US12016233B2
A display device may include a substrate, a first color conversion layer on the substrate, a low refractive layer on the first color conversion layer and including low refractive structures, a planarization layer on the low refractive layer, and a first color filter on the planarization layer. The planarization layer may also be between the low refractive structures.
US12016231B2
Devices, pixel arrangements, and fabrication techniques thereof are provided for devices that include pixels having red, green, and blue sub-pixels, where the blue sub-pixel is shared among more than one pixel in the arrangement. The display includes fewer than three data lines per pixel and uses only three colors of sub-pixel.
US12016229B2
In EL display panels fabricated by vapor deposition, a vapor-deposition fine mask is employed to form red, green, and blue pixels. An issue, however, has been that misregistration of the vapor-deposition fine mask occurs, lowering manufacturing yields. To resolve this issue, on a thin-film transistor (TFT) substrate, red, green, and blue pixel electrodes are fashioned in matrix form. The TFT substrate is conveyed into a vapor-deposition chamber. Under a vacuum, an organic evaporation source is employed to codeposit a light-emitting layer composed of a host material and a red guest material on the TFT substrate display screen. An ultraviolet laser beam generated by a laser device is optically guided into the vapor-deposition chamber through a laser window and directed on the light-emitting layer formed onto the green and blue pixel electrodes. Positional selecting on the green and blue pixels is carried out by controlling a mirror galvanometer.
US12016227B2
Disclosed in embodiments of the present disclosure are a display panel, a preparation method thereof, and a display device. A display panel having a display area and a non-display area includes: a base substrate; an auxiliary electrode in the non-display area; a passivation layer disposed on a side of the auxiliary electrode facing away from the base substrate, having a first opening in the non-display area, in the first opening, an accommodating space is formed between the passivation layer and the auxiliary electrode, the accommodating space exposes part of the auxiliary electrode; an orthographic projection of the passivation layer on the base substrate covers an orthographic projection of the accommodating space on the base substrate; a cathode layer disposed on a side of the passivation layer facing away from the base substrate, having a connecting portion in the accommodating space, the connecting portion being connected to the auxiliary electrode.
US12016224B2
A display panel including a glass substrate having an opening area, and a display area at least partially surrounding the opening area; a thin film transistor on the display area including a semiconductor layer and a gate electrode; a display element electrically connected to the thin film transistor; a multi-layer including an insulating layer and a lower insulating layer. The insulating layer is between the glass substrate and the display element and the lower insulating layer is between the glass substrate and the insulating layer; and a thin-film encapsulation layer covering the display element including an inorganic encapsulation layer and an organic encapsulation layer. The multi-layer includes a first groove between the opening area and the display area. A first width of a portion of the first groove in the lower insulating layer is greater than a second width of a portion of the first groove in the insulating layer.
US12016219B2
A display substrate includes: a base substrate including a display area and a peripheral area pixel units in the display area, each including a pixel drive circuit and a light emitting device the light emitting device including a first electrode, a second electrode, and a light emitting layer; a first power trace located in the peripheral area and electrically connected to the first electrode; a second power trace located in the peripheral area and electrically connected to the second electrode; a planarization layer with at least a portion thereof being located in the peripheral area. An orthographic projection of the planarization layer on the base substrate at least partially overlaps an orthographic projection of each of the first and second power traces on the base substrate, the first and second power traces are located in different layers, and a portion of the planarization layer is located between the first and second power traces.
US12016216B2
Provided is a display device including a substrate including a front surface portion, a first side surface portion extending from a first side of the front surface portion, a second side surface portion extending from a second side of the front surface portion, and a corner portion between the first side surface portion and the second side surface portion, a first display area on the front surface portion of the substrate, and including a first pixel for displaying images, and a second display area on the corner portion of the substrate, and including a first voltage supply line, and a second pixel for displaying images, the second pixel including a first pixel electrode, a first light emitting layer on the first pixel electrode, and a common electrode on the first light emitting layer, wherein the first voltage supply line does not overlap the first pixel electrode in a thickness direction of the substrate.
US12016214B2
A display panel includes a base substrate, pixels, signal lines, a power line, signal pads, power pads, and a conductive portion electrically connected to the power pads and extending from an area overlapping the power pads to an edge of the base substrate. An opening is defined in conductive portion by a removed portion thereof.
US12016213B2
An electronic device is provided. The electronic device includes a housing including a front surface and a rear surface facing, a display exposed through a portion of the front surface, an illuminance sensor disposed between the display and the rear surface to overlap an area of the display when viewed from above the front surface, a processor positioned inside the housing and operatively connected with the display, and a memory positioned inside the housing and operatively connected with the processor, wherein the memory stores instructions configured to, when executed, enable the processor to receive first illuminance data measured using the illuminance sensor, identify display parameter information associated with the first illuminance data, obtain second illuminance data based on at least a part of the display parameter information and the first illuminance data, and adjust a brightness of the display based on at least a part of the second illuminance data.
US12016189B2
A novel light-emitting device is provided. A light-emitting device or a display device having high display quality is provided. An electronic device including a display portion with high display quality is provided. Provided is a light-emitting device including a first pixel which includes a first light-emitting element and a light-scattering layer; and a second pixel which includes a second light-emitting element and a first color conversion layer, in which an emission center substance in each of the first light-emitting element and the second light-emitting element is an organic compound, the light-scattering layer includes a first substance that scatters light emitted from the first light-emitting element, the first color conversion layer includes a second substance that emits light by absorbing light emitted from the second light-emitting element, and the first light-emitting element and the second light-emitting element have a microcavity structure.
US12016188B2
A semiconductor memory device includes a plurality of semiconductor patterns extending in a first horizontal direction and separated from each other in a second horizontal direction and a vertical direction, each semiconductor pattern including a first source/drain area, a channel area, and a second source/drain area arranged in the first horizontal direction; a plurality of gate insulating layers covering upper surfaces or side surfaces of the channel areas; a plurality of word lines on the upper surfaces or the side surfaces of the channel areas; and a plurality of resistive switch units respectively connected to first sidewalls of the semiconductor patterns, extending in the first horizontal direction, and separated from each other in the second horizontal direction and the vertical direction, each resistive switch unit including a first electrode, a second electrode, and a resistive switch material layer between the first and second electrodes and including carbon nanotubes.
US12016185B1
A device includes, in a first region, a first conductive interconnect, an electrode structure on the first conductive interconnect, where the electrode structure includes a first conductive hydrogen barrier layer and a first conductive fill material. A trench capacitor including a ferroelectric material or a paraelectric material is on the electrode structure. A second dielectric includes an amorphous, greater than 90% film density hydrogen barrier material laterally surrounds the memory device. A via electrode including a second conductive hydrogen barrier material is on at least a portion of the memory device. A second region includes a conductive interconnect structure embedded within a less than 90% film density dielectric material.
US12016181B2
A 3D device, the device including: a first level including logic circuits; a second level including a plurality of memory circuits, where the first level is bonded to the second level, where the bonded includes oxide to oxide bonds, and where the first level includes at least one voltage regulator circuit.
US12016177B2
A semiconductor device comprises a substrate; an element isolation film that defines a first active region in the substrate; a first gate electrode on the first active region; a first source/drain region located inside the first active region between the element isolation film and the first gate electrode; and an isolation contact that extends in a vertical direction intersecting an upper face of the substrate, in the element isolation film. The isolation contact is configured to have a voltage applied thereto.
US12016175B2
A semiconductor device and a method of fabricating a semiconductor device, the device including a substrate including an element isolation film and an active region defined by the element isolation film; a word line crossing the active region in a first direction; and a bit line structure on the substrate and connected to the active region, the bit line structure extending in a second direction crossing the first direction, wherein the bit line structure includes a first cell interconnection film including an amorphous material or ruthenium, a second cell interconnection film on and extending along the first cell interconnection film and including ruthenium, and a cell capping film on and extending along the second cell interconnection film.
US12016172B2
An N+ layer connects to the bottom portion of a Si pillar standing on a substrate 1 and an N+ layer connects to the top portion of the Si pillar. Of the N+ layer and the N+ layer, one serves as the source and the other serves as the drain. A region of the Si pillar between the N+ layer and the N+ layer serves as a channel region. A first gate insulating layer surrounds the lower portion of the Si pillar and a second gate insulating layer surrounds the upper portion of the Si pillar. The first gate insulating layer and the second gate insulating layer are respectively disposed in contact with or near the N+ layers serving as the source and the drain. A first gate conductor layer and a second gate conductor layer surround the first gate insulating layer. The first gate conductor layer and the second gate conductor layer are formed so as to surround the first gate insulating layer and to be isolated from each other. A third gate conductor layer surrounds the second gate insulating layer. Thus, a dynamic flash memory cell is formed.
US12016171B2
A semiconductor device and method for fabricating the semiconductor device, which secure an overlay margin between the storage node and the storage node contact plug, as well as a processing margin, by excluding the connecting structure between the storage node and the storage node contact plug. A semiconductor device comprises a storage node contact hole provided between bit line structures, a first plug filling a lower portion of the storage node contact hole, a second plug protruding from the first plug, an insulation layer spacer covering a side wall of the second plug, and a storage node positioned at a higher level than the second plug and including an extension contacting another side wall of the second plug and a portion of a top surface of the first plug.
US12016147B2
An electrical apparatus disclosed herein includes first/second electrical units configured to be fixed to each other. The first electrical unit has a first surface including a connector. The second electrical unit has a second surface facing the first surface of the first electrical unit. The second surface includes a socket configured to fit with the connector. One of the first and second electrical units includes a stud bolt extending toward the other of the first electrical unit and the second electrical unit, and the other of the first and second electrical units includes a bolt hole through which the stud bolt is configured to pass. When the second electrical unit is separated from the first electrical unit with the second surface facing the first surface, a bolt-hole distance from the stud bolt to the bolt hole is shorter than a connector-socket distance from the connector to the socket.
US12016133B2
A circuit board and a method of manufacturing the same are provided. The method includes the following steps of providing a first conductive layer; providing an adhesive material and at least one conductive bump, in which the adhesive material is electrically conductive; adhering at least one conductive bump to a surface of the first conductive layer using the adhesive material; providing an insulation layer; disposing the insulation layer on the surface of the first conductive layer and at least one conductive bump; and disposing a second conductive layer on the insulation layer.
US12016128B2
A circuit board according to an embodiment includes an insulating layer; and a circuit pattern disposed on the insulating layer, wherein the circuit pattern includes a copper foil layer disposed on the insulating layer, a first plating layer disposed on the copper foil layer, and a second plating layer disposed on the first plating layer, and wherein the copper foil layer has a thickness in a range of 2 μm to 5 μm.
US12016120B2
A computing card for an information handling system, the computing card system including a computing card, including: a first side including: a first body surface, the first body surface including a first plurality of conductive pads configured to connect respectively with a first set of pins of a computing card receptacle; a first indented surface configured to connect with a second set of pins of the computing card receptacle; a first connecting surface defined between the first body surface and the first indented surface; a bottom surface; and a plurality of internal layers, wherein one or more of the internal layers are exposed at the first indented surface, and are connected to the bottom surface.
US12016110B2
An electronic device is provided that includes a PCB and a cooling system adapted to pull heat away from a first side of the PCB and dissipate the heat through a back surface of the electronic device. The cooling system includes a heat pipe that wraps around PCB. The cooling system further includes an active heat transfer device positioned adjacent to a second portion of the heat pipe, the active heat transfer device being adapted to absorb heat through a first surface and release the heat through a second surface of the active heat transfer device. The cooling system further includes a first passive heat transfer element that forms the back surface of the electronic device and that conducts the heat received from the active heat transfer device out of the electronic device.
US12016109B2
A plasma generator includes a coaxial tube assembly, a radio frequency (RF) electrode, and a feed including an inner circumferential surface that defines a first and second recesses at opposite, first and second ends of the feed. A first protrusion of the coaxial tube assembly is coupled to the first recess of the feed. A second protrusion of the coaxial tube assembly is coupled to the second recess of the feed. The feed includes first and second inner surfaces that define first and second insertion grooves in the inner circumferential surface at the first and second ends of the feed, respectively. First and second coil springs are at least partially within the first and second insertion grooves, respectively. The coaxial tube assembly, the RF electrode, and the feed provide an RF power transmission path based on the feed being coupled between the coaxial tube assembly and the RF electrode.
US12016099B1
The present invention relates to the technical field of smart lighting, in particular to a method for controlling intelligent adjustment of brightness, color and color temperature of lamps. The method periodically stores the total running time of a lamp from the current power-on to the present at each power-on stage by switching on and off; and matches the running time data of the device powered on in different periods with the predetermined logic of dimming, color tuning, or color temperature tuning. Once there is a successful matching, the device enters a mode of automatically cycling dimming, color turning or color temperature tuning. Users may select their favorite brightness, color or color temperature by powering off when lamps automatically switch to the brightness, color or color temperature.
US12016097B2
A micro light-emitting diode (μLED) array system can include an image post processor configured to translate received image data to pulse width modulation (PWM) and/or analog current control data, an input frame buffer configured to receive the control data, a plurality of individually controllable μLEDS of a μLED array, a return frame buffer that receives data indicating a μLED electrical output characteristic including an output current, and compare circuitry configured to compare image data from the input and return frame buffers, and transfer comparison data to the image post processor, the image post processor configured to alter individual μLED control data based on the comparison data.
US12016092B2
Embodiments of a lid heater for a deposition chamber are provided herein. In some embodiments, a lid heater for a deposition chamber includes a ceramic heater body having a first side opposite a second side, wherein the ceramic heater body includes a first plurality of gas channels extending from one or more first gas inlets on the first side, wherein each of the one or more first gas inlets extend to a plurality of first gas outlets on the second side; a heating element embedded in the ceramic heater body; and an RF electrode embedded in the ceramic heater body proximate the second side, wherein the first plurality of gas channels extend through the RF electrode.
US12016091B2
A flexible electric heater integrated in a fabric has a surface extending substantially in a two-dimensional plane and including at least one heating strip approximately parallel to the fill threads, electrically connected to strips of electrically conducting wires arranged approximately parallel to the warp threads, next to different portions of the fabric. The at least one heating strip includes a plurality of electrically heating fill threads intertwined with the fabric and each strip of electric conducting wires includes a plurality of electrically conducting warp threads intertwined with the fabric, the plurality of electrically heating weft threads being intertwined with the plurality of electrically conducting warp threads. A process is described of making a flexible electric heater integrated in a fabric.
US12016085B2
A power control device of the present invention controls the electric power of a vehicle which includes hot-wire heaters provided respectively in a plurality of areas which are obtained by dividing a front window. In particular, the power control device of the present invention switches between alternating control and entire surface control based on an external air temperature of the vehicle and a speed of the vehicle, the alternating control being for sequentially energizing each hot-wire heater provided in each of the plurality of areas, and the entire surface control being for simultaneously energizing all the hot-wire heaters provided in the plurality of areas.
US12016083B1
A method and system for controlling bearer establishment in a wireless communication system in which a donor base station serves a relay over a first air interface and in which the relay is configured to serve UEs over a second air interface. An example method includes (i) detecting a flow of voice traffic on a relay-bearer communication path that extends between the relay and a gateway system via the donor base station, where the voice traffic is digitized voice data being communicated in a VoIP call of a UE served by the relay and (ii) responsive to at least the detecting of the flow of the voice traffic over the relay-bearer communication path, triggering dynamic establishment for the relay of a dedicated VoIP relay bearer that extends between the relay and the gateway system via the donor base station, for carrying the continued voice traffic of the UE's VoIP call.
US12016078B2
According to various embodiments, an electronic device may comprise at least one processor, and an RF circuit configured to process a data packet associated with a first SIM connected to the at least one processor and a data packet associated with a second SIM connected to the at least one processor. The at least one processor may be configured to: establish a first PDU session corresponding to the first SIM, establish a second PDU session corresponding to the second SIM, store first information for the first PDU session, based on a network slice type of the first PDU session being a specified first type, and process a first data packet associated with the first SIM using the RF circuit while deferring execution of an operation associated with the second SIM based on a processing request for the first data packet associated with the first SIM corresponding to the stored first information.
US12016077B2
A device can determine, based on a first packet flow associated with a first user device and application identifiers associated with applications accessible by the first user device, that a first packet associated with the first packet flow is destined for a low-latency application having a specified latency range. The device can identify a first low-latency bearer that satisfies the specified latency range associated with the low-latency application. The device can map the first packet flow to the first low-latency bearer.
US12016076B2
An information processing method includes: determining the state of an inactive timer; determining the state of a sidelink inactive timer; and determining, according to the state of the inactive timer and the state of the sidelink inactive timer, whether to release an RRC connection.
US12016074B2
UEs may want to switch to the RRC idle state or to the RRC inactive state sooner than the expiration of the timer or without having to wait for the network to release the RRC connection. Allowing the UE to increase the rate at which it transitions to RRC idle state or RRC inactive state may allow the UE to reduce power consumption, as well as reduce signaling resources. The apparatus determines a preference between a transition to an RRC inactive state or to an RRC idle state when an RRC connection is released. The apparatus sends, to a base station, an RRC state preference indication of the preference for transitioning upon release of the RRC connection from the RRC connected state to one of the RRC inactive state or to the RRC idle state.
US12016069B2
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). According to the present application, a method for transmitting control signaling in a relay network comprises: a second relay node acquires a first control signaling and a second control signaling, wherein the first control signaling contains an F1AP message; the second relay node processes the first control signaling and the second control signaling in the same manner or different manners; and the second relay node transmits the first control signaling and the second control signaling to a first relay node.
US12016066B2
A communication device may supply a first public key and specific information to a first wireless interface, send a first authentication response to the first external device in a case where a first authentication request is received from the first external device after the first public key and the specific information have been sent to the first external device. The communication device may receive first connection information from the first external device after the first authentication response has been sent to the first external device, establish the second wireless connection in a case where the first connection information is received from the first external device, and establish the third wireless connection in a case where a specific signal including the specific information is received from the first external device after the first public key and the specific information have been sent to the first external device.
US12016060B2
This disclosure relates to techniques for performing beam failure recovery and receiving control information with improved reliability in a wireless communication system. The techniques may include the use of multiple beams in conjunction with performing beam failure recovery, for example including identifying multiple candidate beams for beam failure recovery. The techniques may also or alternatively include the use of multiple beams to provide repetitions of control information for search space and control resource set index 0.
US12016058B2
This application relates to a sequence detection method and a device. One example method includes receiving a first sequence carried on a plurality of subcarriers; differentiating the first sequence based on L granularities, to obtain a first differential sequence set comprising L sequences; determining K candidate frequency domain root sequences in the U candidate frequency domain root sequences based on differential sequence cross correlation value sets corresponding to the U candidate frequency domain root sequences; and determining a candidate frequency domain root sequence and a time domain cyclic shift value that correspond to the first sequence, based on the first sequence and the K candidate frequency domain root sequences.
US12016055B2
A random access method method includes: an access network device receiving a message A that is sent by a terminal, the message A comprising a random access preamble sequence and physical uplink shared channel (PUSCH) data; the access network device sending a first response message or a second response message, the first response message being used to instruct the terminal to send message 3 in a 4-step random access process, the second response message being used to instruct the terminal to send a re-transmission message of the message A, and the re-transmission message at least comprising the PUSCH data.
US12016054B2
Methods, systems, and devices for wireless communications are described. A base station may receive, from a user equipment (UE), a first random access message of a two-step random access procedure. In some examples, the first random access message may be transmitted by the UE based on one or more cell-specific transmission parameters or cell-specific transmission schemes. The base station may transmit, to the UE, a second random access response message of the two-step random access procedure in response to the first random access message. The second random access response message being transmitted based on one or more cell-specific transmission parameters or cell-specific transmission schemes. Accordingly, the base station and the UE may establish a connection with the UE based on the first random access message and the second random access response message, or the base station can indicate to the UE to return to an inactive mode or idle state.
US12016052B2
Wireless communications systems and methods related to channel occupancy time-sharing information (COT-SI) reservation of a COT for sidelink communications in an unlicensed band are provided. In some aspects, a user equipment (UE) performs a channel access procedure to acquire one or more COTs in a sidelink channel over an unlicensed new radio (NR) band. Further, the UE transmits a COT sharing information (COT-SI) configured to reserve the one or more COTs for a future transmission via the sidelink channel.
US12016048B2
This application provides a CSI measurement method and apparatus. In the method, a terminal may send, to a network device, a first RS that occupies a plurality of frequency domain resource segments in one time domain unit, where the plurality of frequency domain resource segments are discontinuously distributed on a frequency band of the terminal, and the network device receives the first RS on a corresponding frequency domain resource segment, and measures CSI based on the first RS. Currently, to avoid channel aging, a method is to shorten an SRS periodicity. Because frequency domain resources occupied by the SRS are continuously distributed on an entire frequency band, this method leads to a waste of time-frequency resources. However, the first RS in this application is discontinuously distributed on a frequency band of the terminal, and a relatively small quantity of time-frequency resources are occupied.
US12016047B1
The technology described herein improves communication quality and device efficiency by selecting an access technology for use in a communication session between a user equipment (UE) and a communication network. The access technologies may be selected by a network node (e.g., eNodeB) based on a geographic location of the UE within a service area. In some geographic areas, the 5G leg may perform below a threshold quality measure, while the LTE leg performs well. In these situations, maintaining a communication session with only the LTE leg may yield a better overall performance (e.g., data throughput) than using the combination of a 5G leg and an LTE leg. The first step of the selection process is identifying geographic areas with below threshold 5G performance. Once the geographic subunits are designated as high or low performing, the designations are used to determine whether LTE and 5G should be used in combination.
US12016036B2
To provide more efficient FDRA or MCS for some frequency ranges, methods, apparatuses, and computer-readable medium are provided. An example method may include receiving, from a base station and via RRC signaling, one or more FDRA or MCS configurations that are based on a frequency range. The example method may further include communicating with the base station over the frequency range, using an FDRA or MCS based on at least one of the one or more FDRA or MCS configurations.
US12016035B2
A user equipment includes a receiving unit that receives information related to a transmission configuration state of a downlink shared channel from a base station device, a control unit that individually applies a configuration related to quasi co-location (QCL) to each of the downlink shared channels transmitted from a plurality of transmission reception points (TRPs) or panels, based on the information related to the transmission configuration state, and a communication unit that performs communication via the downlink shared channel to which the configuration related to the plurality of QCLs is individually applied.
US12016032B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a node may determine a first set of time-frequency resources, within a time duration, for full-duplex communications and a second set of time-frequency resources, within the time duration, for non-full-duplex communications. The node may transmit to a wireless communication device and based at least in part on determining the first set of time-frequency resources and the second set of time-frequency resources, an indication of the first set of time-frequency resources, the second set of time-frequency resources, and corresponding transport formats for the first set of time-frequency resources and the second set of time-frequency resources. Numerous other aspects are provided.
US12016030B2
Systems, apparatuses, methods, and computer-readable media are provided for causing a user equipment (UE) device to receive a configuration signaling to monitor for uplink (UL) cancellation indications; monitor a search space for an UL cancellation indication; detect an UL cancellation indication in the search space; and in response, cancel at least a portion of a scheduled UL transmission.
US12016028B2
Aspects presented herein may enable an IAB node to modify a resource allocation or change one or more parameters related to the resource allocation when the IAB node detects that the resource allocation overlaps with guard symbols or another resource allocation. In one aspect, an IAB node determines that a first channel allocation will be punctured based on an overlap of the first channel allocation with at least one of a guard symbol or a second channel allocation. The IAB node uses, for the first channel allocation or the second channel allocation, one or more of a modified parameter or a modified grant in response to determining that the first channel allocation will be punctured.
US12016020B2
A radio communication system includes: a plurality of cells having different scrambling sequences, respectively, wherein at least two cells communicate with at lease two user terminals connected to different serving cells; and a controller which controls the plurality of cells and provides a single scrambling sequence to said at least two cells and said at least two user terminals for control signal transmission and reception.
US12016019B2
Aspects presented herein may enable a UE and/or a base station to identify a TCI state for each of the multiple TRPs when the DCI does not include a TCI state. For examples, aspects presented herein may enable the UE and/or the base station to identify TCI states from different TRPs based at least in part on one of a default beam rule, the TCI state used for transmitting PDCCH, or the TCI state used for transmitting previous/last PDSCH. In one aspect, an apparatus receives a single DCI from one TRP of a base station or multiple DCIs from multiple TRPs of the base station that do not contain a TCI state. Then the apparatus receive PDSCH from the multiple TRPs of the base station based on a TCI state in which the PDSCH is to be transmitted from each of the multiple TRPs of the base station.
US12016018B2
The present disclosure provides a method for receiving, by a terminal, a channel state information-reference signal (CSI-RS) in an unlicensed band. Particularly, the disclosure comprises: receiving CSI-RS resource information for receiving the CSI-RS and information relating to a first bandwidth allocated for the CSI-RS; and receiving the CSI-RS through CSI-RS resources included in at least one second bandwidth among multiple second bandwidths included in the first bandwidth, wherein the at least second bandwidth is determined on the basis of clear channel assessment (CCA) for each of the multiple second bandwidths.
US12016009B2
Embodiments of the present invention disclose a PDCP duplication configuration method and a terminal device, to perform PDCP duplication configuration. The method includes: determining, by a terminal device, configuration information of a sidelink SL PDCP duplication; and performing SL PDCP duplication configuration based on the configuration information, to implement PDCP duplication configuration.
US12016008B2
A communication apparatus, which is capable of performing, in a predetermined frequency band to be used by a first radio communication system configured to periodically transmit a reference signal with a predetermined frequency spacing, communication using a second radio communication system that is different from the first radio communication system, performs communication of the second radio communication system while the base station apparatus of the first radio communication system operates in a mode in which periodic transmission of the reference signal is stopped for a predetermined period, based on information relating to a timing at which a base station apparatus of the first radio communication system is to operate in the mode.
US12016007B2
A data scheduling method and apparatus. The method includes: allocating, by an access point (AP), at least one of a plurality of primary channels to each of a plurality of stations (STAs), where active access is forbidden on the plurality of primary channels; and synchronously scheduling, by the AP, a STA on a channel including at least one idle primary channel, where the synchronously scheduled STA is a STA allocated to the at least one idle primary channel, and the at least one idle primary channel is at least one of the plurality of primary channels. The AP sets the plurality of primary channels, so that the AP can flexibly schedule the station by using the idle primary channel. This avoids a problem caused by setting only one primary channel, thereby improving data transmission efficiency.
US12015991B2
Proposed is a method for a first device to perform wireless communication. The method may include a step for generating a sidelink synchronization signal block (S-SSB) including a sidelink primary synchronization signal (SPSS), a sidelink secondary synchronization signal (SSSS), and a sidelink physical broadcast channel (PSBCH), and transmitting the S-SSB to a second device. For example, at least one of an SPSS-related symbol period, an SSSS-related symbol period, or a PSBCH-related symbol period may include a transition period. For example, the transition period may be determined on the basis of at least one of the priority of the SPSS, the priority of the SSSS, or the priority of the PSBCH.
US12015979B2
An electronic apparatus includes a wireless communication section capable of executing first wireless communication, which is communication with a terminal device through an external access point and second wireless communication, which is direct connection to the terminal device and a processing section configured to perform communication control for the wireless communication section. When security strength of a second security standard of the second wireless communication is higher compared with security strength of a first security standard of the first wireless communication, the wireless communication section switches the communication with the terminal device from the first wireless communication to the second wireless communication.
US12015978B2
Radio networks such as Public Land Mobile Networks (PLMNs), user equipment devices (UEs), servers such as Internet-of-Things servers, and core network entities may be adapted to facilitate transfers of connections of wireless devices. For example, a first PLMN may provide restricted access to a UE to assist the UE in finding a second PLMN for a full connection. Entities may be adapted to support for non-coverage related PLMN transfers, such as transfers initiated by UEs, PLMNs, servers, and core network entities, e.g., in response to changing usage, congestion, etc.
US12015969B2
A system for tracking vehicle position using a smart phone in the vehicle as an active transponder, which is detected by roadside equipment is disclosed. In an embodiment, the system uses existing RF transceivers on the smart-phone, such as Bluetooth LE or WiFi to periodically transmit an identifying message. Road-based equipment detects and locates the smart phone. In a further embodiment, the smart phone is alerted by roadside beacons and only then responds with its identification information. Processing can be performed either on the smart phone or by roadside or central office equipment as is the case in prior art active or passive transponder-based tolling systems. Vehicle location detection can be enhanced through the use of directional antenna matrices such as a Butler matrix. The system can be used for automated roadway tolling and monitoring.
US12015968B2
A method comprising controlling sensing operations of one or more access nodes, obtaining information from the sensing operations of the one or more access nodes, receiving, from a device, a request to be provided sensing services, wherein the sensing services are based on the obtained information, determining a sensing quality of service associated with the request, receiving, from the device, information regarding sensing capabilities of the device, and based, at least partly, on the request and the sensing capabilities of the device, determining if the requested sensing services can be provided.
US12015966B2
Methods and apparatus for sensor selection for localization and tracking are provided. A method (300) performed at an access point (101, 101a, 101b, 101c, 901, 902, 903) comprises: determining, a detectability of the access point (101, 101a, 101b, 101c, 901, 902, 903) for localization for a target device (102), based on channel state information of a radio link between the target device (102) and the access point (101, 101a, 101b, 101c, 901, 902, 903) (302); and determining whether the access point (101, 101a, 101b, 101c, 901, 902, 903) is to be used for position estimation of the target device (102) or not based on the detectability (304). A localization server (103) may further eliminate access points (101, 101a, 101b, 101c, 901, 902, 903) at poor positions from position estimation, by using a predefined weighted-kernel approach.
US12015963B2
The present disclosure provides a method and apparatus for pushing information, a device and a storage medium, and relates to the field of autonomous driving. An implementation is: acquiring a current location of a vehicle; determining, based on the current location and a position of each POI in a preset set of POIs, a target POI from the set of POIs; and pushing relevant information of the target POI to a head up display of the vehicle.
US12015959B2
Methods, apparatuses, and computer-readable storage medium for conditional handover (CHO) are provided. An example method at a UE may include receiving, from a first base station, a CHO configuration comprising one or more CHO candidate cell configurations associated with a second base station and one or more execution conditions associated with the first base station and including one or more CHO measurements, the one or more CHO measurements comprising one or more L1 beam or cell specific measurements or one or more L3 beam specific measurements. The example method may further include detaching from a first cell associated with the first base station and synchronizing with a second cell associated with the second base station based on the one or more CHO measurements satisfying the one or more execution conditions, the second cell being one cell associated with the one or more CHO candidate cell configurations.
US12015951B2
A Quality-of-Service (QoS) Management AP is configured to support QoS Management features and to perform a QoS Management Protocol. The AP decodes an Enhanced Add Traffic Stream (E-ADDTS) Request QoS Action Frame (E-ADDTS Req) received from a station (STA) to initiate QoS setup for a traffic stream. The STA may be a QoS Management STA configured to support the QoS Management features and perform the QoS Management protocol. The AP may encode, for transmission to the STA in response to the E-ADDTS Req, an E-ADDTS Response QoS Action Frame (E-ADDTS Resp) which includes a status code to indicate whether the QoS setup has been accepted. When the QoS setup is accepted, the E-ADDTS Resp includes a QoS setup ID within a QoS setup ID field in the E-ADDTS Resp that uniquely identifies the QoS setup for the traffic stream.
US12015946B2
A wireless device may receive packets according to a protocol, such as Bluetooth, and may rapidly react to receive an interfering RF packet instead of dropping the first RF packet and the interfering RF packet, to decrease message delay due to collisions in high device density environments. When a received signal strength indicator (RSSI) difference between the interfering RF packet and the first RF packet exceeds a threshold, the device may detect the interfering packet and resync a portion of its circuitry to lock on to and receive the interfering packet. The wireless receiver may detect the interfering RF packet by detecting one or more of: a specific resync byte sequence, an increase in RSSI, or a phase shift. Additionally, a wireless device may add the specific resync byte sequence to an RF packet of a standard protocol.
US12015945B2
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure provides an apparatus and method for efficiently transmitting a packet in a wireless communication system. The present disclosure provides an operation method for a transmitter in a wireless communication system, the operation method comprising the steps of: mapping a parameter according to quality of service (QoS) information or a service type; determining, on the basis of the parameter, whether to duplicate a packet; when it is determined that the packet is to be duplicated, duplicating the packet; and transmitting the duplicated packets to a receiver.
US12015928B2
System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and/or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.
US12015907B2
A transmission apparatus includes a first transmission unit that transmits sound data to a first sound channel in a transmission path, and a second transmission unit that transmits meta data related to the sound data to a second sound channel in the transmission path while ensuring synchronization with the sound data.
US12015899B2
A system may have a rechargeable hearing instrument with a power source, an ultraviolet (UV) sensor configured to convert received UV light into electrical power and charging circuitry coupled to the UV sensor and to the power source. The charging circuitry may use the electrical power to charge the power source. A charger may have a charging cavity configured to receive the rechargeable hearing instrument. A power source within the charger powers a UV light source located within the charger configured to provide UV light to the UV sensor of the rechargeable hearing instrument when the rechargeable hearing instrument is placed within the charging cavity.
US12015893B2
Provided in the present invention is a stereo sound box, including: a box body. Two sets of sound generating units are provided on a surface of the box body, correspondingly for a left sound channel and a right sound channel. Each set of sound generating units includes a low sound unit and at least one high sound unit. The low sound units of the two sets of sound generating units are arranged to mirror each other so as to neutralize the inertia of vibrations. The high sound units are arranged outside each low sound unit. In the described stereo sound box, high-fidelity low sound can be maintained even while the box body is kept light.
US12015892B2
The present disclosure relates to a hearing device assembly comprising a behind-the-ear base unit and an in-the-ear transducer module, which communicate via a communication interface and wherein the base unit is configured to detect whether the transducer module comprises a microcontroller.
US12015890B2
Discussed is a device including a case having a receiving space formed therein; a cover configured to surround the case; a speaker assembly configured to be mounted on the case, the speaker assembly including a speaker, a diaphragm, and a resonator formed on one side of the speaker; and a speaker hole configured to be connected to the speaker assembly, wherein the case includes at least one opening formed between the resonator and a space between the cover and the case.
US12015885B2
The present application provides a color gamut mapping method and a color gamut mapping device for use in a splicing display device. Display screens in the splicing display device have different color gamuts. By mapping the color gamuts of multiple display screens to the display screen which is the uniquely determined display screen in the splicing display device, the color gamuts of all the display screens in the splicing display device are the same, and colors displayed on different screens are also the same. Accordingly, the present application improves uneven images and the image quality.
US12015881B2
A light source apparatus includes a light source, a light collection optical system configured to collect a pencil of light emitted from the light source using multiple lenses, a microlens array formed into a size corresponding to a collected light diameter of a pencil of light collected by the light collection optical system and caused to be incident thereon from the light collection optical system, and a display device on to which light transmitted through the microlens array to be superimposed together is incident.
US12015876B2
An in-vehicle monitoring device includes a first imaging member, a second imaging member, and a controller. The first imaging member is configured to perform first imaging to capture a first image of one or more occupants in a passenger compartment of the vehicle. The second imaging member is configured to capture a second image of the one or more occupants. The controller is configured to execute a monitoring process on the first image and the second image. The first imaging member and the second imaging member are disposed in a center portion of the vehicle in a vehicle width direction of the vehicle so as to be arranged side-by-side in the vehicle width direction such that at least a portion of an imaging range of the first imaging member and at least a portion of an imaging range of the second imaging member overlap.
US12015871B2
A set of glasses frames includes electronic components for video capture and is configured to continuously capture video in a twenty-second loop. On the frames is a capture button that, when pressed, causes the electronic circuitry to store the prior twenty seconds and the following twenty seconds, for a total of forty seconds of video in non-transitory memory. The electronic circuitry in the frames also includes a Bluetooth radio and a Wi-Fi radio, enabling the frames to communicate with a mobile device, and more particularly to provide the saved twenty-second video clips to an app running on the mobile device. The app allows for storage of the video clips on the phone, editing of the video clips, upload of the video clips to the Internet, and configuring user-adjustable settings on the electronic circuitry of the glasses.
US12015870B2
Techniques are provided for x-ray onset detection for an intraoral dental sensor. A methodology implementing the techniques according to an embodiment includes calculating a plurality of superpixel values for each of a plurality of rows of detector pixels of a sensor. Each of the superpixel values is based on a sum of pixel values of a set of pixels associated with the superpixel value, the set of pixels selected from the detection row of a current frame of the sensor. The method also includes calculating a difference between each of the superpixel values and a corresponding stored superpixel value generated from a previous sensor frame and determining if the differences exceed a superpixel threshold value. The method further includes incrementing a hit counter in response to the determination and generating a detection signal if the hit counter exceeds a hit count threshold, otherwise proceeding to process the next detection row.
US12015869B1
An apparatus for converting HDMI to FPD-link III signals in automobiles. The apparatus includes a USB to I2C bridge allowing USB interfaced commands to configure and update a USB to I2C Bridge, I/O Expander, EEPROM and FPD-link III Serializer that convert HDMI inputs to FPD-link III outputs. The apparatus also includes an EEPROM configured to hold video timing configurations for the Device Under Test as well.
US12015867B2
Video routing may include integrated audio mixing, audio processing, or both. An audio subsystem that is integrated with a video router, for example, may receive and mix router input audio signals to provide mixed audio signals, and route the mixed audio signals to router outputs as router output audio signals. Regarding audio processing, input audio signals that include router input audio signals that are received by the video router may be routed as output audio signals. The output audio signals include router output audio signals to be output from the video router. Respective ones of the output audio signals are processed to provide respective processed output audio signals. The input audio signals for the routing also include the processed output audio signals.
US12015862B2
According to some embodiments, an image sensor pixel includes a floating diffusion, a transistor gate configured to transfer charge with respect to the floating diffusion, and a doped pinning region disposed between the floating diffusion and the transistor gate, to reduce or eliminate the effective capacitive coupling between the floating diffusion and the transistor gate. The transistor gate may be an in-pixel transfer gate configured to selectively transfer photocharge from an in-pixel charge accumulation region to the floating diffusion. Alternatively, or additionally, the transistor gate may be an in-pixel reset gate configured to selectively reset the electrostatic potential of the floating diffusion.
US12015859B2
A method for increasing a dynamic range of a dual-pixel image sensor is described. The method includes detecting an intensity level of a full pixel from a plurality of pixels of an optical sensor, one or more full pixels of the plurality of pixels includes at least two sub-pixels, detecting an intensity level of one or more sub-pixels, detecting that the intensity level of the full pixel of the optical sensor has reached a saturation level of the full pixel, and in response to detecting that the intensity level of the full pixel of the optical sensor has reached the saturation level of the full pixel, computing an extrapolated intensity level of the full pixel based on the intensity level of the one or more sub-pixels.
US12015857B2
Systems, devices, and methods for collection, editing, and playback of data collected from an imaging system for generating a virtual perspective of a scene are disclosed. In one example perspective, an imaging system includes a camera array configured to capture multiple images of a scene. Each of the multiple images includes color data represented in a Bayer pattern that includes a blue channel, two green channels, and a red channel. The system also includes an image processing device configured to receive the multiple images captured by the camera array, split each of the multiple images represented in the Bayer pattern into four individual color planes, form at least one set of data by combining the four individual color planes of the multiple images, and compress the at least one set of data.
US12015856B2
This disclosure provides systems, methods, and devices for image signal processing that support variable aperture (VA) camera operation. In a first aspect, a method of image processing includes receiving first image data from a variable aperture (VA) camera acquired at a first aperture size; determining a first set of output image frames based on the first image data; receiving second image data from the VA camera acquired during an aperture size transition; and determining a second set of output image frames based on the first image data and the second image data, wherein determining the second set of output image frames comprises adjusting a characteristic of the second image data based on the first image data. Other aspects and features are also claimed and described.
US12015848B2
An electronic device of an embodiment of the present document may include a camera including a lens assembly, at least one sensor configured to detect a movement of the camera or the lens assembly, and a processor electrically connected to the camera and the at least one sensor. The processor may determine an exposure value that will be applied when photographing using the camera, obtain image frames, based on the exposure value, obtain movement information on the camera or the lens assembly by using the at least one sensor while the image frames are being obtained, determine an image stabilization strength, based on the exposure value and the movement information, and perform video digital image stabilization (VDIS) for the image frames, based on the image stabilization strength.
US12015840B2
A camera system and method for controlling same, including capturing images of surroundings of a vehicle for a driver assistance system thereof. The camera system includes a first rolling shutter camera having a first aperture angle, a second rolling shutter camera having a second aperture angle, and control electronics. The first and second cameras are suitable for generating wide-angle and tele camera images, respectively. The first aperture angle is greater than the second aperture angle. The two cameras are designed such that both camera images have an overlap region. The control electronics synchronizes the two cameras. The geometric arrangement of the two cameras with respect to one another, and the position of the overlap region in the wide-angle image and in the tele camera image, are determined by continuous estimation. The stored geometric arrangement and position are taken into consideration during synchronization of the first and second cameras.
US12015838B2
A light shielding plate including a front surface located on a light incident side, a rear surface facing away from the front surface, and an aperture penetrating through the front and rear surfaces. The aperture includes a first aperture portion and a second aperture portion connected to the first aperture portion via a central opening. The first aperture portion extends from a rear opening in the rear surface toward the central opening and has a shape tapered from the rear surface toward the front surface. The second aperture portion extends from a front opening in the front surface toward the central opening and has a shape tapered from the front surface toward the rear surface. The front opening is larger than the rear opening.
US12015831B2
A method is disclosed for providing secure access to multimedia content to a user of a content service at a first user device configured to enable the user to consume the multimedia content. The method comprises: providing, from a second user device, a user identifier to a service provider of the content service, the second user device being provided with a subscriber identity module enabling the second user device to connect to a cellular communication network, the user identifier comprising an identifier of the subscriber identity module; at the second user device, receiving an access key from the service provider, through the cellular communication network, the access key being associated with the user identifier; providing the access key from the second user device to the first user device through a short-range connection, and at the first user device, using the access key to access the multimedia content.
US12015828B2
Provided in one or more embodiments of the present description are a content sharing method and apparatus. The method may comprise: a server receiving a content sharing request initiated by a sharing party user, wherein the content sharing request is used for sharing content to be shared, submitted by the sharing party user, in an organization where the sharing party user is located; and the server releasing the content to be shared to the organization, so that the content to be shared is presented on a content sharing interface related to the organization.
US12015821B2
The embodiments of the present disclosure provide a display apparatus and a signal transmission method for the display apparatus. The display apparatus can use a voice assistant application to send received user voice to a voice assistant server, so that the voice assistant server can parse the user voice to obtain a channel switch instruction. In response to the channel switch instruction sent from the voice assistant server, the display apparatus receives an audio and video signal transmitted by a channel corresponding to the channel switch instruction, and plays the audio and video signal.
US12015818B2
One aspect of the invention relates to a video distribution system for live distributing a video containing a virtual space and an animation of a character object generated based on a motion of a distributor user. The video distribution system determines, when receiving from a viewer user watching the video a participation request to request participation in the video, which one of first and second groups the viewer user belongs to. If the viewer user is determined to belong to the first group, the video distribution system arranges a specific avatar of the viewer user in a first region within the virtual space. If the viewer user is determined to belong to the second group, the video distribution system arranges the specific avatar in a second region within the virtual space as long as a condition for participation is satisfied.
US12015814B2
Systems and methods for generating media program keywords based on a video-hosting website are disclosed herein. Control circuitry identifies, on the video-hosting website, video content items that include at least a portion of a media program. The media program has a media program identifier and the video content items have respective titles, each including one or more terms. The control circuitry identifies a term included in more than one of the titles and identifies a group of the video content items that have the term included in their title. Based on the video-hosting website, the control circuitry determines a cumulative number of rankings of the video content items within the group and generates a relevance score for the term based on the cumulative number of rankings. The control circuitry stores the term and the relevance score in a keyword database in association with the media program identifier.
US12015812B2
A system and method arranged to predict a match state event by a machine learning platform. The system and method including monitoring, by the machine learning platform, multimedia content on a live data feed, receiving, by the machine learning platform, current match state data corresponding to the multimedia content, and predicting, by the machine learning platform, an anomaly in the multimedia content based on an analysis of received multimedia content and current match state data. The system and method can include generating, by the machine learning platform, a confidence score regarding a likelihood of the anomaly in the multimedia content, and resolving, by the machine learning platform, the anomaly based on the confidence score. Resolving the anomaly includes extracting a portion of the multimedia content containing the anomaly, ignoring the anomaly, or correcting the anomaly.
US12015792B2
An image decoding method performed by a decoding apparatus, according to the present document, comprises the steps of: acquiring image information comprising a flag indicating whether or not one chroma quantization parameter table is to be applied with respect to chroma components, and prediction information and residual information regarding the chroma components; on the basis of the flag, deriving a chroma quantization parameter for the chroma components; deriving residual samples for the chroma components on the basis of the residual information and the chroma quantization parameter; and generating a reconstructed picture on the basis of prediction samples, which have been derived on the basis of the prediction information, and the residual samples.
US12015788B2
The present disclosure provides systems and methods for signaling and using a palette mode in video processing. According to certain disclosed embodiments, an exemplary video processing method includes: receiving a first palette entry for palette coding a target coding unit (CU); determining whether the target CU is part of a single-tree slice; determining whether the target CU is coded with separate luma and chroma trees; and in response to the target CU being determined to be part of a single-tree slice and be coded with separate luma and chroma trees, decoding a first component of the target CU based on the first palette entry, and decoding a second component of the target CU based on a default palette entry.
US12015785B2
A decoder may determine first motion information, from of a plurality of motion information, for a block. The decoder may generate, for each respective motion information of the plurality of motion information, a reconstructed block. The decoder may generate the reconstructed block, for each respective motion information of the plurality of motion information, based on: a prediction block generated for the respective motion information; and a reconstructed residual block based on the first motion information. The decoder may determine second motion information, from the plurality of motion information, for the block based on a visual quality of each of the reconstructed blocks. The decoder may signal, based on the second motion information, the first motion information in a bit stream.
US12015775B2
A method of encoding a video stream in a video encoder is provided that includes computing an offset into a transform matrix based on a transform block size, wherein a size of the transform matrix is larger than the transform block size, and wherein the transform matrix is one selected from a group consisting of a DCT transform matrix and an IDCT transform matrix, and transforming a residual block to generate a DCT coefficient block, wherein the offset is used to select elements of rows and columns of a DCT submatrix of the transform block size from the transform matrix.
US12015773B2
In prediction, one of a first mode for deriving, using pixels in an image including a target block, predicted pixels in the target block, a second mode for deriving the predicted pixels in the target block using pixels in an image different from the image including the target block, a third mode for generating the predicted pixels in the target block using both the pixels in the image including the target block and pixels in the different image can be used. If the third mode is used in at least one of the first and second blocks, the intensity of deblocking filter to be performed for the boundary between the first and second blocks is set to the same intensity as in a case in which the first mode is used in at least one of the first and second blocks.
US12015769B2
A method of processing a video signal includes obtaining a transform coefficient of a current block from a bitstream according to a predetermined scanning order, determining an intra prediction mode of the current block on the basis of the transform coefficient, and performing intra prediction on the current block using the intra prediction mode and a neighboring sample adjacent to the current block.
US12015768B2
A method of video processing includes determining, for a conversion between a current block of a video and a bitstream of the video, that the current block is split into multiple sub-blocks, wherein each of the multiple sub-blocks is coded in the bitstream using a corresponding coding technique according to a pattern, and performing the conversion based on the determining.
US12015764B2
An encoder includes circuitry and memory coupled to the circuitry. In operation, the circuitry encodes, into a sequence parameter set, a first parameter indicating that a change in a picture size is allowed for any of pictures, determines whether or not a reference picture having a same size as a current picture is available to encode the current picture, and disables temporal motion vector prediction when it is determined that the reference picture having the same size as the current picture is not available.
US12015762B2
The present disclosure provides an inter prediction method, comprising the steps of obtaining an initial motion vector and a reference picture for bi-prediction; obtaining sets of candidate sample positions in the reference picture according to the initial motion vector and candidate motion vectors, wherein each candidate motion vector is derived by the initial motion vector and a respective motion vector offset, and wherein each set of candidate sample positions corresponds to each candidate motion vector; obtaining a respective set of sample positions from each set of candidate sample positions; computing a matching cost for each candidate motion vector within each set of sample positions; obtaining a refined motion vector based on the computed matching cost of each candidate motion vector; and obtaining prediction values for a current block based on the refined motion vector.
US12015743B2
A function executing device may comprise a first wireless interface according to a Bluetooth Low Energy scheme being capable of repeatedly sending an advertising signal. The function executing device may after a first advertising signal in which a first radio field intensity is used has been sent from the first wireless interface, receive a specific signal via the first wireless interface from a terminal device, change a radio field intensity used for sending the advertising signal from the first radio field intensity to a second radio field intensity lower than the first radio field intensity, and after a second advertising signal in which the second radio field intensity is used has been sent from the first wireless interface, establish a first wireless connection with the terminal device via the first wireless interface.
US12015742B2
There is provided an information processing apparatus for communicating with a database storing information on errors which have occurred in an image forming apparatus. The information processing apparatus includes a controller configured to acquire, from the database, information on an error to be analyzed and information on a related error which occurred before an occurrence of the error to be analyzed, and determine a causal part being a cause of the error to be analyzed, based on error timing information related to a timing of occurrence of the error to be analyzed and error timing information related to a timing of occurrence of the related error.
US12015736B2
Automated monitoring of a voice communication session, when the session is in an on hold status, to determine when the session is no longer in the on hold status. When it is determined that the session is no longer in the on hold status, user interface output is rendered that is perceptible to a calling user that initiated the session, and that indicates that the on hold status of the session has ceased. In some implementations, an audio stream of the session can be monitored to determine, based on processing of the audio stream, a candidate end of the on hold status. In response, a response solicitation signal is injected into an outgoing portion of the audio. The audio stream can be further monitored for a response (if any) to the response solicitation signal. The response (if any) can be processed to determine whether the end of the on hold status is an actual end of the on hold status.
US12015720B2
Integrating identity tokens and privacy-preserving identity attribute attestations into interactions
A method is disclosed. The method comprises receiving, by an identity network computer, a query set including a plurality of test identity attributes. After receiving the query set, the identity network computer may retrieve derivatives of identity attributes associated with a user, and an encrypted trapdoor, then compute an obscured query set using the query set, and optionally the derivatives of identity attributes. The identity network computer may transmit the obscured query set (i) and the encrypted trapdoor to a user device associated with the user, which generates and transmits a first modified trapdoor and the obscured query set to a relying party computer, or (ii) and a second modified trapdoor to the relying party computer. The relying party computer may thereafter use the obscured query set, and the first modified trapdoor or the second modified trapdoor, to determine if the identity attributes is a member of the query set.
US12015713B1
Systems, methods, and computer program products are disclosed in regard to cryptographic containers or other on-chain modules. Some variants concern autonomy enhancement based on user-activity-related attributes. Some concern zero-knowledge proofs based on speculative on-chain module linkages. Some concern responding to on-chain metadata linkage disruption. Some concern confirming speculative on-chain module linkages. Some concern user-configurable privacy management or various considerations of efficiency or security.
US12015701B2
A system and method for generating quantum hash values through true-randomness hash functions to facilitate security on use of hash values, especially to a quantum hash value generator for providing a hash value with true randomness. Through operations of Borel-measure derivation, Lebesgue-dominated validation, and quantum-hash-value derivation, such technology not only provides hash functions with true randomness, but also enhances to implement a mechanism to generate various quantum hash functions instantly.
US12015700B2
A quantum cryptography apparatus and system includes a photon emitter, a photon receiver, a first photodetector, a second photodetector, a first polarization optic, and a second polarization optic. The photon emitter is configured to emit a photon at a wavelength. The photon receiver is coupled to the photon emitter by at least one quantum channel. The photon receiver includes the first polarization optic configured to output the emitted photon in a polarization state. The first photodetector is configured to detect the emitted photon from the output of the first polarization optic. The second photodetector is configured to detect a backflash from the first photodetector. The second polarization optic is between the first photodetector and the second photodetector. The second photodetector and the second polarization optic are configured to internally calibrate the photon receiver.
US12015698B2
A cloud-based network receives a public key of a public/private key pair and a credential for accessing secrets associated with a user network. The cloud-based network receives, from a user interface configured to facilitate remote control of the user network, a command to be executed at the user network. The cloud-based network encrypts, using the public key, the credential and the command. The cloud-based network forwards, to one or more client devices, the encrypted credential and command. The client devices are configured to decrypt the encrypted credential and command using a private key of the public/private key pair and execute the command on the user network.
US12015686B2
A system to generate and present an intelligent RSS feed that performs operations that include: accessing a media collection from a media host, wherein the media collection may comprise a podcast; caching a sequence of media objects associated with the media collection at a media repository; receiving a request that comprises an identifier associated with the media collection; inserting a media object at a position among the sequence of media objects; and causing display of a presentation of the sequence of media objects at a client device wherein the sequence of media objects includes one or more podcasts, and the presentation of the sequence of media objects includes the media object inserted at the position among the sequence of media objects.
US12015683B2
A method, an apparatus, a device, and a storage medium for issuing and replying to multimedia content are provided here. The method described herein for issuing multimedia content comprises: receiving push content associated with a user, the push content being generated based on an the occurrence of a personalized event associated with the user; presenting the push content to the user, the push content comprising video content related to the personalized event; and issuing multimedia content associated with the personalized event based on an operation on the push content by the user, the multimedia content being generated based on the push content. According to the embodiments of the present disclosure, it can effectively help a user to create multimedia content associated with a personalized event, reduce the time cost for the user, and can effectively guide interaction between users, thereby improving user experience.
US12015674B2
Virtual private network (VPN) service provider infrastructure (SPI) receives a request to access a VPN from a client device. The VPN SPI selects an Internet Protocol (IP) address for access to the VPN by the client device from a pool of IP addresses. The VPN SPI provides access to the VPN for the client device via the IP address. The VPN SPI receives one or more handshake notifications from the client device. The VPN SPI determines that a threshold time period has passed since a latest-in-time handshake notification of the one or more handshake notifications. The VPN SPI disconnects the client device from the VPN in response to determining that the threshold time period has passed. The VPN SPI adds the IP address to the pool of IP addresses in response to disconnecting the client device from the VPN.
US12015669B2
Dynamic Open Radio Access Network Radio Unit (O-RU) sharing between multiple tenant Open RAN Distributed Units (O-DU) may be provided. A Near Real Time RAN Intelligent Controller (nRT-RIC) may receive tenant policies for a first tenant and a second tenant. The nRT-RIC may then determine initial sharing templates for the first tenant and the second tenant based on the tenant policies. The nRT-RIC may send the initial sharing templates to a first tenant Distributed Unit (DU) and a second tenant DU. The nRT-RIC may receive operating metrics from the first tenant DU and the second tenant DU. The nRT-RIC may then determine operational factors based on the operating metrics. The nRT-RIC may alter an allocation of resources between the first tenant and the second tenant based on the operational factors. Finally, the nRT-RIC may send the altered allocation of resources to the first tenant DU and the second tenant DU.
US12015665B2
The present application describes a system and method for determining a latency between a client device and various servers of a networking system.
US12015664B2
An information processing system including Application Platform capable of communicating with Edge1 connected to each other to be able to communicate each other, in which Application Platform includes a second processor, information on microservices and data possessed by Edge1, and performance information describing the performance of Edge1, and the second processor uses predetermined data to combine a plurality of predetermined microservices and causes Edge1 to execute them in a predetermined order. When executing the application, microservices and data are moved between Edge1 based on the information of the microservices and the data possessed by Edge1, and the performance information.
US12015660B2
Provided are methods and systems for inserting custom content. An example method can comprise receiving, at a first computing device, an insertion instruction over a first non-packet-switching protocol information stream. The method can also comprise querying, by the first computing device, a second computing device in response to receiving the insertion instruction. The method can further comprise receiving, at the first computing device, content over a packet-switching protocol information stream in response to querying the second computing device. The content can be customized for an end-user associated with the first computing device.
US12015655B2
A method performed by a system of a communication network includes obtaining digital representations of speech detected from communication devices connected to a teleconference, and receiving a request for a parallel discussion from a first of the communication devices with a subgroup of the communication devices. Further, the system sets up a parallel discussion group for the first communication device and the subgroup of communication devices, provides the digital representations of speech of the first communication device and the subgroup of communication devices only to the devices of the parallel discussion group so that each device of the parallel discussion group is able to play back the digital representations of speech of the other devices of the parallel discussion group, and provides the digital representations of speech of the plurality of communication devices except the first communication device and the subgroup of communication devices.
US12015648B2
A computer-implemented system and method are disclosed that monitor and determine vendor compliance with at least some aspects of information and security criteria. At least one computing device is configured by executing code to access information and security criteria respectively associated with a vendor that provides a good and/or service. At least some aspects of the information and security criteria are provided by an organization considering the vendor and, further, the information and security criteria include at least one of cybersecurity criteria, regulatory criteria, intellectual property criteria, data management criteria, and policy criteria.
US12015646B2
Slices of a 5G network may be configured to implement a trust model by which network customers are provided with assurances that slice properties meet agreed-upon criteria specified by customer policy so that slices can be trusted. Illustrative slice properties may pertain to service types, geographic area of operations, and attributes associated with software, firmware, and hardware used in the infrastructure of nodes in a trusted slice. Particular values of the properties describe a slice configuration that may be measured, digested, and attested to the customer to provide assurances that the configuration conforms with the policy. The 5G slice trust model may be implemented as a two-way model in which a slice provider performs checks to verify slice properties while customers ensure that only authenticated and authorized user equipment (UE) will access a trusted slice.
US12015642B2
Methods, systems, and computer readable media for testing a system under test (SUT). A method includes sending a first test packet to the SUT over a communication link. The first test packet is associated with a layer 2 secure channel that is bound to an emulated network device. The method includes receiving a second test packet from the SUT over the communication link. The second test packet includes an unencrypted portion and an encrypted portion. The method includes forming a test identifier that uniquely identifies the layer 2 secure channel and the emulated network device using a subset of bits from a secure channel identifier in the unencrypted portion of the second test packet. The method includes decrypting the encrypted portion of the second test packet by finding a security key using the test identifier.
US12015639B2
Techniques for polluting phishing campaign responses with content that includes fake sensitive information of a type that is being sought in phishing messages. Embodiments disclosed herein identify phishing messages that are designed to fraudulently obtain sensitive information. Rather than simply quarantining these phishing messages from users' accounts to prevent users from providing “real” sensitive information, embodiments disclosed herein analyze these phishing messages to determine what type(s) of information is being sought and then respond to these phishing messages with “fake” sensitive information of these type(s). For example, if a phishing message is seeking sensitive credit card and/or banking account information, some fake information of this type(s) may be generated and sent in response to the phishing message. In various implementations, a natural language processing (NLP) model may be used to analyze the phishing message and/or generate a response thereto.
US12015637B2
Embodiments described herein provide for automatically detecting whether an audio signal is a spoofed audio signal or a genuine audio signal. A spoof detection system can include an audio signal transforming front end and a classification back end. Both the front end and the back end can include neural networks that can be trained using the same set of labeled audio signals. The audio signal transforming front end can include a one or more neural networks for per-channel energy normalization transformation of the audio signal, and the back end can include a convolution neural network for classification into spoofed or genuine audio signal. In some embodiments, the transforming audio signal front end can include one or more neural networks for bandpass filtering of the audio signals, and the back end can include a residual neural network for audio signal classification into spoofed or genuine audio signal.
US12015623B2
The present disclosure provides systems and methods for utilizing a blockchain network configured to receive threat intelligence requests and validate or invalidate such threat intelligence requests based on a consensus response from a series of nodes on the blockchain network. According to the present disclosure, the method includes receiving a threat intelligence request at one or more smart contracts of a blockchain network. The method includes broadcasting, via the one or more smart contracts, the threat intelligence request to one or more oracles. The one or more oracles may broadcast the threat intelligence request to one or more nodes. The one or more nodes may gather threat intelligence data based on the threat intelligence request. The one or more oracles may determine if consensus is reached by the one or more nodes. If consensus is reached, then a threat entry may be submitted to the one or more smart contracts.
US12015621B2
Disclosed are an apparatus and a method for estimating a system state. Accordingly, it is possible to perform Resilient State Estimation (RSE) that is robust to disturbance and is autonomously restored from sensor attack/failure.
US12015618B2
A computer-implemented method of and a system for securely establishing control of a resource in a distributed ledger is disclosed. The distributed ledger comprises a first shard instantiated on one or more first processor(s) of a first system. The first shard is configured to respond to an instruction originating from a first party. The distributed ledger further comprises a second shard instantiated on one or more second processor(s) and configured to respond to an instruction originating from a second party. The method comprises creating, by means of the publishing of a record by the first system, the resource, wherein the publishing of the record occurs in response to an instruction originating from the first party, wherein the publishing of the record is to the first shard of the ledger, and wherein the publishing of the record establishes that control of the resource resides with the second party.
US12015616B2
Systems and methods for conference security based on user groups are disclosed. In examples, a set of attendees (e.g., in a collaboration group) may be allowed access to a meeting by a host user with a specified access permission. The collaboration group may be in the network hosting the meeting or outside of the network. An attendee requesting access to the meeting may be verified based on the attendee's identity and membership status of the collaboration group. If an attendee's identity is not identified or if the attendee is not a member of the collaboration group, the requesting attendee may be denied access to the meeting. If the requesting attendee's identity is verified and the attendee is a member of the collaboration group, the attendee is allowed access to the meeting with their specified access permission.
US12015607B2
A system and method are provided for authenticating client devices communicating with an enterprise system. The method includes providing a policy enforcement interceptor to intercept API calls and enabling the policy enforcement interceptor to communicate with a policy information point to query the at least one endpoint for entitlements associated with an account. The method also includes intercepting an API call to the application API, communicating with the policy information point to determine entitlements associated with the account by having the policy information point query an entitlements database and, when the entitlements returned to the policy enforcement interceptor are valid, invoking a policy decision point to validate the client device. The method also includes, when the client device is validated, permitting invocation of the API. The method also includes providing an API response to the client device to permit access to the application via the API.
US12015604B2
A system is provided for secured electronic data access through machine-learning based analysis of combined access authorizations. In particular, the system may maintain an access provisioning database which stores data regarding the data access authorizations that have been granted to one or more third party computing systems or entities. The system may further continuously monitor and aggregate electronic data from one or more electronic data streams and analyze the electronic data to intelligently generate probabilities for future events that create certain combinations of access authorizations that affect the security of the electronic data to which the third party computing systems have authorized access. In this way, the system may provide an effective way to manage access authorizations.
US12015585B2
Embodiments of the present invention provide a system for detecting, translating, and categorizing visual content associated with malicious electronic communication. The system is configured for establishing a communication link with one or more third party systems, continuously monitoring one or more electronic communications associated with the one or more third party systems, detecting at least one electronic communication from the one or more electronic communications that meets one or more triggers, analyzing the at least one electronic communication to translate the at least one electronic communication to text, and categorizing the at least one electronic communication based on the text associated with the at least one electronic communication.
US12015583B1
A system is configured to receive a request from a client device to provide web content for a frame in a web document provided by a web server and transmit the requested web content to the client device. The requested web content comprises an application for providing a live chat function. The system is further configured to exchange a first plurality of messages between the client device and another system via the application, exchange a second plurality of messages between a further client device and the other system via a further communication channel, and display a uniform view of the messages on the client device via the application upon determining that the identifiers associated with the messages correspond to a single user. The messages in the uniform view are ordered in chronological order based on the dates and times of receipt or transmission of the messages.
US12015582B1
A social networking system has one or more computer devices with a computer processor and computer memory, the computer memory storing executable code that, when executed by the computer processor, enables the computer system to perform the following method: receiving profile information for each of a plurality of users; storing the profile information in a database; tracking a location of each of the plurality of users; displaying on a map the location of a current user, and also displaying other users who are physically located proximate the current user; displaying an indication of the direction of vision of the current user responsive to the physical movements of the computer device of the user; in response to the current user directing his or her direction of vision at one of the other users, marking that user as a target user and displaying the profile of the target user; and sending a chat request from the current user to the target user.
US12015581B1
Embodiments include receiving input of a new message for a group of members having end-to-end encryption in which first keys encrypt and second keys decrypt the new message, determining that a subset of the members in the group is excluded from receiving the new message, and selectively encrypting the new message for the members of the group by encrypting the new message by first keys corresponding to ones of the members of the group while choosing not to encrypt the new message with first keys corresponding to the subset of the members. An aspect includes transmitting the new message encrypted by the first keys to the members, and in response to choosing not to encrypt the new message with first keys corresponding to the subset, causing a system message to be transmitted to the subset excluded from receiving the new message, the system message affecting a presentation to the subset.
US12015574B2
Provided, according to one embodiment of the present disclosure, is a method for a first device transmitting a PSCCH and a PSSCH to a second device. The method may comprise the steps of: determining whether, in the entire frequency band of one PSSCH sub-channel, a first DMRS symbol is occupied by a resource region associated with a PSCCH; on the basis of whether the first DMRS symbol is occupied by the resource region associated with the PSCCH, determining a position, of a reference symbol in a PSSCH resource, in which a second SCI is mapped; mapping the second SCI on the basis of the position of the reference symbol in the PSSCH resource; and transmitting the second SCI to a second device via the PSSCH.
US12015550B1
Techniques are described for tree based in-place mechanism for pathfinding operations. In implementations, indications of a set of visual objects and pathfinding operations to be applied to the visual objects is received. Accordingly, a tree object (e.g., a tree structure) is generated and populated with nodes that represent individual visual objects and/or groups of visual objects. The tree object is traversed and pathfinding operations are applied to subsets of the visual objects based on their respective arrangement in the tree structure. For instance, the tree object is traversed according to a depth first search traversal where pathfinding operations are applied to subsets of visual object nodes to generate operation results. Further, subsets of the operation results become input to further pathfinding operations with additional visual objects until a final operation result is output. The final operation result is rendered and output, such as for display.
US12015542B2
A dynamic controlling framework that is adapted to dynamically optimize existing routing decisions in an optimized link state routing (OLSR) platform to favor higher-bandwidth, lower-latency links in the active link database. The dynamic controlling framework includes a link probing tool that is in communication with OLSR platform where the link probing tool is adapted to dynamically measure estimated bandwidth, latency scores, or both estimated bandwidth and latency scores of active links in the active link database of the OLSR platform. The dynamic controlling framework includes a plug-in framework that is in communication with the OLSR platform and the link probing tool where the plugin framework is adapted to receive at least one link quality multiplier (LQM) metric computed by the link probing tool and to combine the at least one LQM metric with the OLSR platform's existing link quality (LQ) metric for enhancing route selection by the OLSR platform.
US12015538B2
A system of specifying link layer information in a URL is described. In an embodiment, a URL is generated which includes both a link layer network type and information which is used by a resolving device to identify a particular link layer network of the specified type. In various embodiments, the URL includes a link layer network type and a corresponding link layer network name or pairs of link layer network types and corresponding link layer network names. Where the URL comprises more than one link layer network name, the resolving device may determine at runtime which of the named link layer networks to connect to and this decision may be based on criteria or preference information included within the URL.
US12015537B2
Disclosed are a method for performing network fault management in a cloud environment and a network fault management system. A method for performing network fault management in a cloud environment according to another exemplary embodiment of the present invention includes steps of measuring, by testing tools, the performance of a target server and transmitting a measurement result to a fault management unit, determining, by the fault management unit, a threshold and a policy for a target host based on the transmitted measurement result, generating, by the fault management unit, templated information including the determined threshold and policy, transmitting, by the fault management unit, the templated information to monitoring tools, and setting, by the monitoring tools, a monitoring policy of the target host based on the transmitted information.
US12015532B2
Techniques are disclosed relating to component-based risk evaluation using flow signature values. In various embodiments, the disclosed techniques include a server system providing a service usable to provide various computing operations for requesting users, where the server system includes various components with associated component identifier values. In various embodiments, different sequences of the components are usable to perform different ones of the various computing operations. In response to a request from a client device, the server system may perform a requested computing operation via a processing flow that utilizes a particular sequence of components. In various embodiments, the server system generates a particular flow signature value for that particular processing flow, including by generating a flow identifier value by combining component identifier values for the particular sequence of components.
US12015519B2
A management device obtains network data of a target network. The network data includes a network topology of the target network and device information of a plurality of network devices in the target network, and the device information includes one or more of interface configuration information, protocol configuration information, and service configuration information. The management device extracts a plurality of knowledge graph triplets from the network data. Each knowledge graph triplet includes two network entities and a relationship between the two network entities. The type of the network entity may be a network device, an interface, a protocol, or a service. The management device generates a knowledge graph of the target network based on the plurality of knowledge graph triplets. The knowledge graph of the target network can be used to visualize the network data.
US12015514B2
First and second communication devices shape symbol constellation in wireless transmissions. The first communication device obtains a second symbol constellation based on the first symbol constellation and the set of weights, where the first symbol constellation is based on a radiating pattern in a set of radiating patterns for the first communication device and the weights are derived based on the first symbol constellation. Thereafter, the set of antenna elements are controlled according to the radiating pattern for transmitting a set of information bits mapped onto the second symbol constellation. Thereby, the second symbol constellation is customized to the radio environment to enable smart radio that enjoys improved signal design and thereby better performance.
US12015513B2
An OFDM modulator including a predistortion module configured to receive the Nc consecutive data carriers and configured to compensate for distortion subsequently introduced by a polyphase filter bank connectable to the output of the OFDM modulator, a transformation module configured to apply a discrete inverse Fourier transform of constant size NIDFT independently of the numbering and transmission band used by the OFDM transmitter including the OFDM modulator, a filling module, the input of which is connected to the output of the predistortion module, and the output of which is connected to the input of the transformation module, and configured to insert (NIDFT−Nc) null carriers in succession to the Nc consecutive data carriers independently of the parity of the index i associated with the OFDM modulator.
US12015506B2
Various techniques are presented to improve channel estimation in a wireless system, comprising: transmitting an indication of a physical downlink channel configuration, the physical downlink channel transmission including a demodulation reference signal (DMRS); receiving an indication that the wireless device supports bundling DMRS signals across multiple slots; transmitting, a DMRS configuration, the DMRS configuration including a channel estimation bundle window, the channel estimation bundle window indicating that channel estimation may be performed across multiple slots; transmitting a set of DMRS signals in the channel estimation bundle window, wherein a first DMRS signal of the set of DMRS signals is transmitted in a first slot, and wherein a second DMRS signal of the set of DMRS signals is transmitted in a second slot, and wherein the first DMRS signal and the second DMRS signal are configured for use by the wireless device to estimate a radio channel.
US12015500B2
A control system for managing smart devices in a multi-unit property environment according to various aspects of the present technology may comprise a plurality of smart home systems, wherein a single smart home system is installed in each unit throughout the multi-unit property. The system may further comprise a smart community system comprising a plurality of community controllable smart devices installed throughout the multi-unit property. The smart home systems and the smart community system may each be configured to communicate with an access control system and infrastructure control system to allow individual residents to control the smart home system associated with their residence and have limited control over at least a portion of the community controllable smart devices through a single user interface.
US12015498B1
According to aspects of the present disclosure, user-defined settings may be assigned to a dummy device in response to a first request. A device identifier of a particular electronic device may later be registered with the dummy device in response to a second request. Based on receiving data indicating an installation procedure of the particular electronic device and based on the device identifier being registered with the dummy device, user-defined settings may be transmitted to cause configuration of at least some of the user-defined settings on the particular electronic device. In some cases, the data indicating an installation procedure corresponds to a beacon from the particular electronic device (e.g., a smart home device), which includes the device identifier. Further, the user-defined settings may be provided to the particular electronic device by another electronic device (e.g., another smart home device).
US12015487B2
Apparatuses, methods, and systems are disclosed for ceasing transmission repetition. One apparatus includes a transmitter that transmits data to a base unit in a first transmission time interval (“TTI”). Here, the data is configured for transmission with a predetermined number of repetitions. The apparatus includes a receiver that receives a control signal from the base unit in a second TTI. The apparatus includes a processor that determines whether the control signal corresponds to the data and, in response to the control signal corresponding to the data, determines whether to cease at least one transmission repetition of the data before the number of repetitions reaches the predetermined number.
US12015485B2
Embodiments of the present disclosure relate to communication. According to embodiments of the present disclosure, a network device is able to configure resources dedicated to repetition of transmission during the access procedure. If a terminal device determines to perform the repetition of transmission, the terminal device uses the dedicated resources for the transmission. The numbers of the repetition are determined based on a target power for the transmission and a maximum power at the terminal device. In this way, it improves coverage of the terminal device and the success in accessing channel.
US12015484B2
A user equipment (UE) is described. The UE includes receiving circuitry configured to receive resource allocation information of a mini-slot physical uplink shared channel (PUSCH) and a number of repetitions for the PUSCH. The UE also includes control circuitry configured to determine a redundancy version (RV) for the number of repetitions. The UE further includes transmission circuitry configured to transmit the number of repetitions for the PUSCH based on the determined RV.
US12015472B2
Interplanetary networks for space internet and space positioning are presented. The described networks deploy spacecraft swarms along the solar system to form a science and communications platform. The disclosed network nodes are placed around planetary Lagrange points. Creation of optical synthetic apertures using smallsat swarms for inter- and intranet communications is further described. Exemplary subnetworks such as the cislunar network are also presented.
US12015465B2
A wireless device transmits, to a base station, at least one first measurement report of at least one synchronization signal of a cell. An indication, of one or more channel state information reference signals (CSI-RSs) of the cell, is received from the base station based on: the at least one first measurement report. and a first antenna port of the one or more CSI-RSs being quasi-collocated with a second port of the at least one synchronization signal. Based on the indication, at least one second measurement report of the one or more CSI-RSs is transmitted. Based on the at least one second measurement report, a downlink control information is received that initiates a random access procedure of the cell based on at least one first CSI-RS from the one or more CSI-RSs.
US12015451B1
Joint transmit/receive image compensation is performed with the transceiver online and on an ongoing basis by using blind image compensation techniques when in a receive mode in order to converge receive image compensation coefficients based on “live” receive data and then in a transmit mode, after convergence of the receive image compensation coefficients, coupling the “live” transmit signal to the receive signal path to adapt the transmit image compensation coefficients.
US12015450B2
A wireless power system has a wireless power transmitting device and a wireless power receiving device. A clock signal may be provided to inverter circuitry in wireless power transmitting circuitry at a power transmission frequency. The clock signal may cause transistors in the inverter circuitry to turn on and off to create AC current signals through the wireless power transmitting coil. The clock signal may be processed to mitigate electromagnetic interference in the system.
US12015448B1
A system comprising a generator and a receiver. The generator can be coupled to an optical network. The generator can be configured to generate a plurality of wavelengths of light. The plurality of wavelengths of light can be continuously cycled. The plurality of wavelengths of light can be modulated to encode information onto the plurality of wavelengths of light. The plurality of wavelengths of light can be multiplexed into a multiplexed light signal. The multiplexed light signal can be provided to a first wavelength division multiplexer of the optical network. The receiver can be coupled to the generator and the optical network. The receiver can be configured to receive a demultiplexed wavelength of light from a second wavelength division multiplexer of the optical network. The demultiplexed wavelength of light can be demodulated to decode information encoded onto the demultiplexed wavelength of light. Optical power of the demultiplexed wavelength of light can be measured. The decoded information and the optical power can be provided for display through an interface.
US12015446B2
Disclosed herein are optical transceivers with multi-laser modules, as well as related optoelectronic assemblies and methods. In some embodiments, an optical transceiver may include: a first laser and a second laser; an optical output path, wherein an output of the first laser is coupled to the optical output path; and switching circuitry to decouple the output of the first laser from the optical output path and to couple an output of the second laser to the optical output path.
US12015441B2
Provided are a pulse-matched filter-based packet detection apparatus and method. The packet detection apparatus includes a photoelectric converter for converting an optical wireless communication signal into an electrical signal, an analog-to-digital converter (ADC) for converting the electrical signal into a digital signal, a pulse-matched filter for outputting a first correlation representing a correlation between a pulse obtained by oversampling a modulated pulse and the digital signal, a correlator for outputting a second correlation representing a correlation between the first correlation and a preamble code, a packet detection signal generator for generating a packet detection signal by comparing the second correlation and a packet detection threshold value, and a demodulator for demodulating the digital signal based on the packet detection signal.
US12015440B2
The present disclosure relates to a chips-scale free-space optical (FSO) receiver with a wide two-dimensional field-of-view (FOV) that affords high data rate optical communication and rapid pointing and tracking (PAT) operations in an integrated design, and a method for FSO communication with PAT that supports high-speed node acquisition and network entry, and simple angle of arrival calculations.
US12015439B2
A communication system includes a digital data processor that produces a digital data sample and one or more control bits. A serialized transmit interface assembles the digital data sample and the control bit(s) into first and second data packets of a data frame, and sends the data frame over a signal line. A serialized receive interface receives the data frame and produces a reconstructed digital data sample and the control bit(s) from the first and second data packets. A control circuit coupled to the serialized receive interface produces a control signal from the control bit(s). The communication system may include a converter circuit, which produces an RF input signal by performing a digital-to-analog conversion of the reconstructed digital data sample, and by upconverting the resulting analog data sample signal to RF. A power amplifier amplifies the RF input signal and modifies operation of a sub-circuit based on the control signal.
US12015430B2
Disclosed is a filter bank module having a substrate, an antenna port terminal, and a filter bank die. The filter bank die is fixed to the substrate and includes a first acoustic wave (AW) filter having a first antenna terminal coupled to the antenna port terminal and a first filter terminal, and a second AW filter having a second filter terminal, and a second antenna terminal coupled to the first antenna terminal to effectively diplex signals that pass through the first AW filter and the second AW filter.
US12015426B2
A delta-sigma modulator including force circuitry that receives an output digital signal and provides a forced digital signal with a predetermined force state based on a force control signal, a combiner that subtracts the forced digital signal from the output digital signal for providing a digital error signal, and force correction circuitry that converts the digital error signal into one or more analog error correction signals applied to corresponding inputs of loop filter circuitry. The digital error signal and the force control signal may each be used to develop corresponding analog feedback signals used to adjust an analog input signal. The digital error signal may also be converted to one or more correction signals applied to corresponding inputs of the loop filter circuitry to correct the output digital signal. The digital error signal may also be used by a digital noise cancellation filter to further correct the output digital signal.
US12015425B2
A controller may include i) a storage memory configured to store N-bit read data and N reliability data units, ii) a decoder configured to execute a decoding operation for the read data based on the reliability data units, and iii) a processing circuit configured to determine a value of reliability data unit corresponding to I-th bit of read data based on an I-th bit of first read data, an I-th bit of second read data and a difference between first syndrome weight and second syndrome weight.
US12015418B2
A noise filtering circuit, a digital to analog converter and an electronic device are provided. The noise filtering circuit comprises a first amplifier configured to receive a bias voltage at a first input terminal, receive a bias output voltage at a second input terminal though a feedback path, and compensate for a difference between the bias voltage and the bias output voltage; a first transistor connected to an output of the first amplifier and having a gate to which an off-voltage is applied; a first capacitor connected to the first transistor; a second capacitor connected to the output of the first amplifier; a second transistor connected to the second capacitor and having a gate to which an off-voltage is applied, and a second amplifier having an input terminal connected to the first capacitor and a second input terminal connected to the second transistor.
US12015408B2
A flip flop includes a precharge circuit configured to charge a first node by bridging a power voltage node and the first node, the charging of the first node by the precharge circuit according to a voltage level of a clock signal, the charging of the first node by the precharge circuit based on at least two PMOS transistors arranged in series, a discharge circuit configured to discharge the first node by bridging the first node and a ground node, the discharging of the first node according to an input signal and the clock signal, and a second node configured to be charged or discharged, the charging and the discharging of the second node according to a voltage level of the first node.
US12015405B2
A family of digital logic functions has the same specifications for input and output voltages and the same number of bond pads. A digital logic integrated circuit for the family includes a substrate of semiconductor material having a core area and a peripheral area; a certain number of bond pads formed in the peripheral area, the certain number of bond pads determining the total area of the substrate; programmable digital logic transistor circuitry formed in the core area for each of the digital logic functions in the family; programmable input and output circuitry formed in the peripheral area; programming circuitry for programming the programmable digital logic transistor circuitry into a selected digital logic function; and programmable input and output means for programming the input and output circuitry into input and output circuits for the selected digital logic function.
US12015400B2
A rotary switch device for a vehicle includes a rotary dial module including a plurality of sensors, a material configured to react to a magnetic force, and a base module that generates a magnetic force greater than or equal to a threshold value to enable the rotary dial module to be attached to the base module and transmits detection results from the plurality of sensors included in the rotary dial module to an electronic device inside the vehicle when the rotary dial module is attached to the base module.
US12015384B2
A photo-current amplification apparatus is provided. The photo-current amplification apparatus includes a photo-detecting device including: a substrate; an absorption region comprising germanium, the absorption region supported by the substrate and configured to receive an optical signal and to generate a first electrical signal based on the optical signal; an emitter contact region of a conductivity type; and a collector contact region of the conductivity type, wherein at least one of the emitter contact region or the collector contact region is formed outside the absorption region, and wherein a second electrical signal collected by the collector contact region is greater than the first electrical signal generated by the absorption region.
US12015377B2
Rooftop photovoltaic solar systems and methods for installing interconnection wiring for photovoltaic solar systems. Cabling systems can include cable support stands secured underneath shingles. Cabling systems can include molded rubber raceways mounted using raceway clips secured underneath shingles.
US12015363B2
A motor drive circuit includes: a PWM signal generation part configured to generate a PWM signal based on a count value of a counter; a detection part configured to detect a zero crossing of a counter electromotive voltage generated in a coil of a motor; a prediction part configured to predict an arrival timing of the zero crossing of the counter electromotive voltage; a stop part configured to stop a counting operation of the counter after a first time point going back from the arrival timing predicted by the prediction part; and a reset part configured to reset the count value at a timing at which the detection part detects the zero crossing of the counter electromotive voltage.
US12015360B2
The purpose of the present invention is to provide a control system which, when a sensor is not built in a motor, saves the power of the sensor and increases the life thereof by on/off-controlling power supply to the sensor before and after the operation of the motor, and also to provide an automatic analysis device. The control system 201 is provided with sensors 309a, 309b, 602, 603 for monitoring the operation of a motor and a control mechanism for controlling the operation of the motor. The control mechanism is provided with: a function of starting power supply to the sensors 309a, 309b, 602, 603 before a first predetermined time from the time when the motor starts the rotating operation; and a function of stopping the power supply to the sensors 309a, 309b, 602, 603 after a second predetermined time from the time when the motor terminates the rotating operation.
US12015353B1
A series connectable power flow module is for connection to a power transmission line. The module has a full bridge inverter and a controller. The full bridge inverter has inputs for controlling charging and discharging a DC link capacitor. The controller is coupled to the inputs of the full bridge inverter. The controller is configured to separate a harmonic current from a line current flowing in the power transmission line. The controller operates the full bridge inverter in accordance with the separated harmonic current, to attenuate the harmonic current flowing in the power transmission line through injection of a DC link capacitor voltage.
US12015350B2
A novel power supply apparatus (10) includes a microcontroller (102) and a plurality of voltage converters (104). If the voltage converters (104) are in a boost mode and a plurality of duty cycles of the voltage converters (104) calculated by the microcontroller (102) are less than 0.5, the microcontroller (102) is configured to limit at least one of the duty cycles of the voltage converters (104) to 0.5. If the voltage converters (104) are in a buck mode and the duty cycles of the voltage converters (104) calculated by the microcontroller (102) are greater than 0.5, the microcontroller (102) is configured to limit at least one of the duty cycles of the voltage converters (104) to 0.5.
US12015347B2
A control circuit for a power converter apparatus includes a reference voltage source that generates a predetermined reference voltage; an output voltage detection circuit having a capacitor that charges the output voltage or a corresponding voltage, the output voltage detection circuit detecting a drop in the output voltage based on a voltage across the capacitor; a feedback voltage output circuit including two voltage-divider resistors connected in series with each other with a voltage divider ratio set according to the reference voltage and the output voltage, the feedback voltage output circuit outputting a feedback voltage obtained by dividing the output voltage; a voltage comparison circuit that compares the reference voltage with the feedback voltage, and outputs a comparison result signal; and a drive control circuit configured to control intermittent operation in accordance with the comparison result signal and a detection signal of the output voltage detection circuit.
US12015342B2
The present invention relates to the control of a DC-DC converter, wherein the gradient of a controlled variable is limited for the control of the DC-DC converter. A maximum current change in the DC-DC converter can be limited by limiting the gradient of the controlled variable in order to optionally prevent dangerous operating states of the DC-DC converter.
US12015340B2
A DC-DC conversion scheme is described and includes a main inductor connected in series with a first circuit leg and a second circuit leg, the first and second circuit legs being arranged in parallel with one another. Each circuit leg includes a first inductor, a second inductor and a third inductor arranged in series with a primary switch, a first switched ground connection being connected to a location between the first and second inductors, and a second switched ground connection being connected to a location between the second and third inductors. The first, second and third inductors of the first and second legs are wound upon a common core.
US12015334B2
A power electronic device includes an input which is connected to an over-current-protection device arrangement and a DC-link, wherein the DC-link includes a series connection of at least two DC-link capacitors. In such a power electronic device the risk of a fire hazard should be minimized. To this end fault detecting element(s) are provided detecting an imbalance between the DC-link capacitors or an overload of at least one of the DC-link capacitors, wherein the fault detecting element(s) control maximum current inducing element(s) connected to the DC-link.
US12015331B2
A rotor for an electric machine includes a heat pipe cooling system. A rotor core has a number of cavities internal to the rotor core. The cavities are surrounded by a wall defined by the rotor core. A magnetic element disposed in the at least one cavity leaving a void in the at least one cavity between the magnetic element and the wall. A heat pipe evaporator is disposed in the void and conforms to the available space, contacting the magnetic element and the wall to remove heat from the rotor core.
US12015320B2
A magnetic coupling assembly includes a first balancing magnet positioned and surrounding drive magnets and, across a gap, a second balancing magnet and surrounding driven magnets. The drive magnets when rotated drive the driven magnets to rotate. The balancing magnets generate a repulsive force, which counterbalances an attractive force generated by the drive magnets and driven magnets. The assembly may be utilized in a pump for contactless coupling of a motor shaft to a pump shaft. The driven side of the assembly may be hermetically sealed, such as with a liquid crystal polymer boundary interposed in the gap.
US12015315B2
An Integrated Starter Generator system (100) comprising a battery (110) and a three-phase brushless DC electric machine (130). The electric machine (130) has a stator (132) with 3n stator teeth (132′), ‘n’ being a natural number, and each stator tooth (132′) has a coil corresponding to one of the three phases. The electric machine (130) further has a rotor (134) with 4n rotor poles (134′) facing the stator (132), and magnets on the rotor poles (134′) are disposed with an alternating sequence of magnet polarity facing the stator (132). Herein, back-emf constant of the electric machine (130) is substantially between 25% of a nominal battery voltage and 75% of the nominal battery voltage.
US12015313B2
A stacked core includes a plurality of single plates which are a plurality of steel plates stacked on one another to constitute a stacked body, a first bonding layer that is sandwiched between the single plates in the stacked body and fixes the single plates to each other, and a second bonding layer that is spread in a stacking direction of the plurality of single plates on a side surface of the stacked body including each end surface of the plurality of single plates, and fixes the plurality of single plates to one another.
US12015312B2
A motor controller includes a motor control part controlling a motor having a three-phase coil by a control signal, an inverter applying a drive voltage supplied from a power source to the three-phase coil based on an output signal from the motor control part, a drive voltage line supplying the drive voltage to the inverter, a common line electrically connected with a neutral point of the three-phase coil, an inductor electrically connected in series with the drive voltage line, a first capacitor between a portion between the inverter and the inductor in the drive voltage line and a ground, a second capacitor between a portion on an input side with respect to the first capacitor in the drive voltage line and the ground, and a third capacitor between the second capacitor and the ground. The common line is electrically connected between the second capacitor and the third capacitor.
US12015309B2
A columnar core main body including a plurality of laminated cores having the same shape and that has a shaft hole on a rotation center side, a plurality of permanent magnets penetrate around the shaft hole of the core main body in an axial direction and is fixed in each of a plurality of magnet accommodating holes arranged in a circular shape in a circumferential direction, and protrusions in the magnet accommodating holes in one-to-one correspondence. The protrusion protrudes along the circumferential direction and comes into pressure contact with the permanent magnet accommodated in the magnet accommodating hole from the radially inner side. Each of the protrusions is defined by a protrusion forming space extending along the circumferential direction from a radially inner side surface of each magnet accommodating hole, and at least one of the protrusion and the protrusion forming space is on the magnetic pole center.
US12015307B2
Disclosed are a coil component and an electronic expansion valve with the coil component. The coil component includes an injection molded part, a stator housing, a stator pole plate and a circuit board. The stator housing, the stator pole plate and the circuit board are all provided in the injection molded part. The coil component further includes: a fixing part, the fixing part is provided in the injection molded part; a conductive part, the conductive part is provided on the fixing part, and the conductive part is configured to conductively connect at least one of the stator housing and the stator pole plate to the circuit board; and a sensor, the sensor is provided on the fixing part, and the sensor is connected to the circuit board.
US12015298B2
A multi-port charger includes two or more integrated power delivery modules electrically coupled to an AC-to-DC power converter. Each of the integrated power delivery modules includes a module controller in signal communication with a digital communication bus, a USB-PD controller, a switch-mode DC-to-DC power converter which is configured to provide an adjustable output voltage to a sink device via a USB voltage bus, a first analog-to-digital converter (ADC) circuit in signal communication with the USB-PD controller and the USB voltage bus to generate a digital representation of the output voltage, and a second ADC circuit in signal communication with the USB-PD controller and the USB voltage bus to provide a digital representation of an output current provided by the switch-mode DC-to-DC power converter to the sink device.
US12015296B2
A charging method, where in a process of performing constant voltage charging on a battery at a charging voltage that is greater than an end-of-precharge voltage and less than a maximum charging voltage, a charging apparatus determines a current relaxation time and controls a charging current and a charging voltage based on the current relaxation time, to adaptively charge the battery.
US12015290B2
A battery pack can include one or more cells. The battery pack can include at least one temperature sensor configured to obtain a temperature measurement indicative of a temperature of at least cell of the one or more cells. The battery pack can include a controller, the controller configured to be placed in signal communication with a battery charger. The controller can be configured to perform operations. The operations can include obtaining the temperature measurement from the at least one temperature sensor. The operations can include determining, based at least in part on the temperature measurement, that the temperature of the at least one cell is between a lower temperature threshold and an upper temperature threshold. The operations can include, in response to determining that the temperature of the at least one cell is between the lower temperature threshold and the upper temperature threshold, reducing a maximum charging current, wherein reducing the maximum charging current comprises reducing the maximum charging current based at least in part on an inverse functional relationship between the temperature measurement and the maximum charging current. The operations can include controlling the battery charger based at least in part on the maximum charging current to charge the one or more cells.
US12015286B2
The present application describes systems and methods for authenticating rechargeable batteries in a rechargeable battery cabinet. The rechargeable battery cabinet may be a part of a large, scalable, distributed network of rechargeable battery cabinets, in which rechargeable battery cabinets may be removed or added based on consumer demand for fresh batteries. The system and methods may track the rechargeable batteries and where they are located in the rechargeable battery cabinets by first assigning a dynamic identification number, such that a rechargeable battery compartment does not need a static identifier. The system and method may allow for real-time reading of the status of rechargeable battery cabinets and rechargeable batteries in the system. Each rechargeable battery may have a static identifier to uniquely identify the rechargeable battery. This system and method allows for efficient scaling and identification of rechargeable battery within the system.
US12015280B2
A synchronization system includes a master unit and a slave unit. The slave unit is connected to the master unit directly, or indirectly via another slave unit, and is connected to at least one power supply device. The master unit transmits, to master downstream equipment, a first adjusted signal advanced in phase relative to a reference phase by a time corresponding to a time required to transmit a synchronization signal from the master unit to the master downstream equipment. The slave unit transmits, to slave downstream equipment, a second adjusted signal advanced in phase relative to a phase of the synchronization signal received from slave upstream equipment by a time corresponding to a sum of a time required to transmit the synchronization signal from the slave unit to the slave downstream equipment, and a processing time of the synchronization signal inside the slave unit.
US12015270B2
A switching apparatus for electric power distribution grids including: a withdrawable first switching unit having one or more first electric poles; a withdrawable second switching unit having one or more second electric poles and electrically connected ins series with said first switching unit; wherein said second switching unit includes an emergency control arrangement activatable by a user to make said second switching unit to carry out an opening manoeuvre.
US12015266B2
An object is to provide a DC distribution panel that, even when short-circuit current has occurred in one feeder, interrupts only the feeder where short-circuit current has occurred, and thus can continue operations of load apparatuses connected to normal feeders. This DC distribution panel includes: an input terminal including positive and negative input terminals; circuit breakers having short-circuit current interruption units connected to at least either of positive electric paths and negative electric paths respectively branched from the positive and negative input terminals; and output terminals including positive output terminals and negative output terminals of the plurality of circuit breakers. At least one of the plurality of circuit breakers includes a reverse current interruption unit for interrupting reverse current flowing through the positive electric path from the output terminal side to the input terminal side.
US12015265B2
A rapid shutdown system includes a PV (photovoltaic) generator. It further includes a DC (Direct Current)-DC converter receiving power from the PV generator and outputting power. The DC-DC converter outputs power at a high voltage state or a low voltage state. It further includes a DC bus coupled to the DC-DC converter to receive the power outputted by the DC-DC converter. The DC bus is coupled to a system comprising a load. The DC-DC converter transitions from the high voltage state to the low voltage state based at least in part on an output current of the DC-DC converter transitioning below a threshold.
US12015262B2
An integrator for monitoring at least one parameter of an electrical signal in an electrical conductor in protective relay application. The integrator includes an integrator circuit having an input for receiving a signal from a current sensor coupled to the electrical conductor. A switch circuit has an input coupled to the output of the integrator circuit, wherein the switch circuit is controlled by the output of a temperature detection circuit. A power stage circuit has an input coupled to the output of the switch circuit, wherein the temperature detection circuit is coupled to a heating element of the power stage circuit through a temperature sensor, and the heating element is attached to a channel-shaped heatsink for heat dissipation.
US12015255B2
A grounding rod having an elongated metal rod, an adjustment member, and a bracket. The bracket is attached to a metal portion of a piece of machinery. The adjustment member is mechanical, electric, or hydraulic and raises and lowers the elongated rod from a transport position where the elongated rod does not engage the ground, to a lowered position where the elongated rod is pushed into the ground.
US12015250B2
A self-cleaning ion generator device includes a housing having a bottom portion and a top portion selectively secured to each other, the top portion contains a base portion extending to an outer edge and having an internal side and an external side, a first pair of opposed sidewalls and a second pair of opposed sidewalls extend from the outer edge of the base portion forming a cavity therein. Ion terminals extend from the housing, and a cleaning apparatus for cleaning the two ion terminals.
US12015246B2
A method of fabricating vertical cavity surface emitting laser, comprising: providing a first substrate formed with a dielectric DBR and a first bonding layer, and a second substrate formed with a etch-stop layer, a heavily doped layer, an active region, a current-confinement layer, and an arsenide DBR firstly, then sticking a third substrate on the arsenide DBR, then removing the second substrate and the etch-stop layer, next bonding the heavily doped layer to the dielectric DBR, next removing the third substrate, finally forming a p-type electrode contact and an n-type electrode contact.
US12015241B2
A laser module includes an optical assembly, a laser chip disposed on a side of the optical assembly, a power supply structure, a packaging structure and a heat dissipation structure. The power supply structure includes a first electrode and a second electrode both connected to the laser chip. An accommodating cavity is formed in the packaging structure, and the optical assembly is at least partially received in the accommodating cavity. The heat dissipation structure is sleeved on an outer side of the packaging structure, and abuts against the first electrode and the second electrode.
US12015240B2
A laser device includes a laser diode configured to emit radiation, an output power of the radiation being dependent on a laser diode driving current, and a photodiode configured to receive the radiation emitted by the laser diode. A photodiode current induced in the photodiode by the received radiation is dependent on a power of the received radiation. The laser device further includes circuitry configured to measure the photodiode current for a laser diode driving current and calculate a laser threshold current of the laser diode from the measured photodiode current as a measure of an actual laser threshold current of the laser diode. The circuitry is further configured to detect a malfunction or degradation of the laser diode.
US12015238B2
A method and system for injection-locking multiple optical amplifiers is disclosed. A master laser is employed to generate a continuous-wave output field. Optical modulators then produce first and second seed optical fields from the continuous-wave output field. The first and second seed optical fields provide an input to injection lock one or more optical amplifiers, optionally at different operating frequencies. Since the first and second seed optical fields are generated from the continuous-wave output field then the output fields of the optical amplifiers exhibit a high phase-coherence with each other and with the continuous-wave output field. Employing the first and second optical fields reduces the requirement to induce large frequency shifts on a single optical field. Techniques for phase-locking the output of the injection-locked laser systems are also provided to further reduce phase noise within the systems.
US12015237B2
Provided is a tunable laser source including a plurality of optical waveguides, at least three optical resonators provided between the plurality of optical waveguides and optically coupled to the plurality of optical waveguides, the at least three optical resonators having different lengths, and at least one optical amplifier provided on at least one of the plurality of optical waveguides, wherein a ratio of a first length of a first optical resonator of the at least three optical resonators to a second length of a second optical resonator of the at least three optical resonators is not an integer.
US12015235B2
Disclosed is an all-fiber optical vortex laser based on resonance of orbital angular momentum modes. The all-fiber optical vortex laser has an annular cavity structure, and includes a narrow-linewidth pump laser, an optical amplifier, an orbital angular momentum mode generator, a first polarization controller, an optical fiber circulator, an optical fiber coupler, a second polarization controller and a vortex optical fiber. The orbital angular momentum mode generator (3) realizes directional conversion from a fundamental transverse mode in a single-mode optical fiber into an orbital angular momentum mode with a specific topological charge in a vortex optical fiber. The optical fiber coupler can realize directional coupling from an orbital angular momentum mode in one vortex optical fiber to an orbital angular momentum mode in another vortex optical fiber; the vortex optical fiber is an optical fiber supporting stable transmission of an orbital angular momentum mode.
US12015231B2
A connection terminal for connecting an electric conductor includes: a housing; a current bar arranged in the housing; a clamping spring arranged in the housing for clamping the conductor to be connected against the current bar; and an actuation element for transferring the clamping spring into a clamping position and into an open position. The actuation element has a rotation element mounted about a first axis of rotation and a lever element mounted about a second axis of rotation. The clamping spring is mounted on the rotation element and the clamping spring follows a rotational movement of the rotation element at least in regions. The rotation element engages with the lever element such that during a rotational movement of the lever element about the second axis of rotation, the rotation element rotates about the first axis of rotation arranged spaced apart from the second axis of rotation.
US12015220B2
A motor lead for an electrical submersible well pump motor has three insulated conductors wrapped with a metal armor. A power connector has a housing with an upper opening into which the motor lead and a lower portion of the armor extend. The housing has an interior with a converging upper portion converging toward the upper opening. A slips member is located in the interior of the housing and has an upper opening into which the lower portion of the armor extends. The slips member has fingers that are wedged into the converging upper portion of the housing, which causes the fingers to deflect into the armor.
US12015217B2
An electronic component assembly includes a board having an electronic component, a connector mounted to the board and electrically connected to the electronic component and having an anchoring feature positioned on an exterior of the connector, and a card having another electronic component and a securing feature. The electronic component assembly also includes a movable member positioned on one of the connector or the card. The movable member is positioned in the securing feature and contacts the anchoring feature to secure the card in a seated position in the connector, or the anchoring feature includes the movable member and contacts the securing feature to secure the card in the seated position in the connector.
US12015216B2
What is discussed is an interconnection member including (a) a main cable made of a flexible flat cable (FFC) including copper wires, (b) terminal parts branched from the main cable and electrically connected to at least one of the copper wires of the main cable, (c) a connecting part formed on one-side end of the main cable, and electrically and mechanically connected to a PCB and (d) at least one temperature sensing part branched from the main cable, wherein the at least one temperature sensing part comprises a first extending part extending from the main cable while sharing at least one copper wire of the copper wires of the main cable and a ceramic thermistor disposed on an end of the first extending part while being electrically connected to the first extending part.
US12015212B2
A radio-frequency module includes a multilayer substrate, a first semiconductor device, and a second semiconductor device. The multilayer substrate includes a plurality of stacked layers, and has a first major face and a second major face. The first semiconductor device includes a first power amplifier circuit. The second semiconductor device includes at least one of a low-noise amplifier circuit, a switching circuit, or a control circuit. The first major face includes a first recess. The first semiconductor device is mounted over a bottom face of the first recess. The second semiconductor device is mounted over the first major face so as to overlie the first recess. The first semiconductor device is connected with a metallic via that extends through a portion of the multilayer substrate from the bottom face of the first recess to the second major face.
US12015205B2
The present disclosure provides a transparent antenna and a communication system, and belongs to the field of communication technology. The transparent antenna of the present disclosure includes: a first backplane and at least one radiating structure. The first backplane includes a first dielectric layer, a first electrode layer, a plurality of first transmission lines and a plurality of second transmission lines. The radiating structure includes a first antenna dielectric plate and a second antenna dielectric plate, where the first antenna dielectric plate includes a second dielectric layer, a first radiating element and a first balun feed structure. The second antenna dielectric plate includes a third dielectric layer, a second radiating element and a second balun feed structure.
US12015204B2
A semiconductor device includes a semiconductor chip, a first antenna element and a second antenna element. The semiconductor chip includes a communication circuit. The first antenna element includes a line pattern which is electrically connected to the communication circuit and meanderingly reciprocates in a first direction parallel to a first surface of the semiconductor chip. The second antenna element includes a line pattern which is electrically connected to the communication circuit and meanderingly reciprocates in a second direction parallel to a second surface opposite to the first surface of the semiconductor chip.
US12015202B2
A multisegment array-fed reflector antenna includes a feed array consisting of a number of subarrays and a multisegment reflector to reflect multiple beams of the feed array into a number of elevation angles. A support structure couples the multisegment reflector to the feed array. The multisegment reflector includes two or more ring-focus parabolic segments, and each ring-focus parabolic segment is a parabolic surface extending along a circle around the support structure.
US12015196B2
An electronic device with an antenna, according to the present invention, has a cone antenna comprising: a cone radiator which is provided between a first substrate and a second substrate, has the upper part thereof connected to the first substrate and the lower part thereof connected to the second substrate, and has an opening at the upper part; a metal patch formed on the first substrate and spaced apart from the upper opening; and a shorting pin formed to electrically connect the metal patch and a ground layer of the second substrate. The electronic device may further comprise a transceiver circuit which is connected to the cone radiator via a feed and controls so as to radiate a signal via the cone antenna. Accordingly, the size of the entire antenna can be minimized by arranging the metal patch on only one side of the upper opening of the cone antenna.
US12015193B2
Disclosed is an electronic device including: a housing including a first plate, a second plate facing away from the first plate, and a side member surrounding a space between the first plate and the second plate, connected to the second plate or integrally formed with the second plate, and including a first portion comprising a conductive material, wherein the first portion of the side member includes a plurality of through-holes aligned in a first direction substantially parallel to the first plate and a non-conductive material inside the through-holes; a structure disposed inside the space to face the through-holes and including at least one conductive path; and a wireless communication circuit electrically connected to the conductive path. Various other embodiments inferred from the specification are also possible.
US12015187B2
A glazing unit comprising at least a glass panel and an antenna unit. The antenna unit includes an antenna a fixing means for fixing the antenna to the glass panel so that a space S through which air can flow is formed between the glass panel and the antenna with a light transmission of at least 30%, preferably at least 50% and more preferably at least 65%.
US12015186B2
A glazing unit extends along a plane, P, defined by a longitudinal axis, X, and a vertical axis, Z; having a width, W, measured along the longitudinal axis, X, and a length, L, measured along the vertical axis, Z, and includes at least a glass panel and an antenna unit. The antenna unit includes an antenna. The antenna unit also includes a fixing portion for fixing the antenna to the glass panel so that a space, S, through which air can flow is formed between the glass panel and the antenna. At least one non-fixing portion and at least one metallic element are placed over at least a part of the non-fixing portion of the antenna unit.
US12015175B2
A method for connecting a flexible printed circuit (FPC) to a battery module and a cell supervision circuit board (CSCB) is provided. The method includes: providing a coil of a continuous, strip-shaped FPC; unwinding a first section of the FPC from the coil, positioning the first section of the FPC over a first contact portion of the battery module, and welding a conductive structure of the FPC in the first section to the first contact portion of the battery module; unwinding a second section of the FPC from the coil, positioning the second section of the FPC over a contact pad of the CSCB, and welding the conductive structure of the FPC in the second section to the contact pad of the CSCB; and separating the first section and second section of the FPC from the coil of the FPC.
US12015173B2
Provided are a busbar assembly and a cylindrical power battery module. The busbar assembly is used for electrical connection of a cylindrical power battery module. The cylindrical power battery module includes an input copper bar, an output cooper bar and a cells contact system assembly having the corresponding number as submodules. The input copper bar is connected to a cell unit at an input terminal of the cylindrical power battery module, the output copper bar is connected to a cell unit at an output terminal of the cylindrical power battery module, and the cells contact system assemblies are connected in series and in parallel to cell units of the submodules.
US12015168B2
A battery holder may include a negative electric terminal that includes a first coiled spring, a positive electric terminal that includes second coiled spring, and a pin that aligns mating of the negative connector and the positive connector. Other aspects are described and claimed.
US12015163B2
An eco-friendly power source, such as a battery module provided for a transportation vehicle includes a first sub-module and a second sub-module disposed in a first direction, the first sub-module and the second sub-module respectively including a plurality of battery cells stacked in a second direction, which is perpendicular to the first direction, and a lower cover coupled to the first sub-module and the second sub-module. The first sub-module and the second sub-module are disposed to be rotationally symmetrical to each other about a central axis, which is perpendicular to both the first direction and the second direction.
US12015162B2
Embodiments of the present application provide a sleeve assembly, a cover plate assembly, a battery, and an electricity-consuming apparatus. The sleeve assembly is used for sealing a through hole. The sleeve assembly includes: a sleeve with an opening on at least one end; a nail body including a body portion. The size of the body portion is larger than the size of the barrel diameter of the sleeve. The body portion is configured to be inserted into the sleeve through the opening and press the inner wall of the sleeve after the sleeve is inserted into the through hole in the axial direction so as to form a protrusion for riveting the sleeve to the through hole on the outer wall of the sleeve.
US12015160B2
A nanowire catalyst for a fuel cell has a porous structure in which first and second pores having predetermined pore sizes are uniformly dispersed inside and on the surface thereof at a predetermined volume ratio. This enables the efficient exposure of active sites and efficient mass transfer, thereby improving fuel cell performance.
US12015153B2
A main object is to provide a method of producing a cathode active material having a high average discharge potential, and a high degree of stability at high potential. A step of preparing a Na-doped precursor of making a transition metal oxide having a P2 structure belonging to a space group of P63/mmc; and an ion exchange step of substituting lithium for at least part of sodium contained in the transition metal oxide by an ion exchange method are included, wherein the transition metal oxide has the composition represented by NaaMnx−pNiy−qCoz−rM1p+q+rO2, where 0.5≤a≤1, x+y+z=1, 3≤4x+2y+3z≤3.5, and 0.05≤p+q+r<0.25, M1 is Al or Mo, when M1 is Al, p is not equal to q, and any one of p and q is not 0.
US12015143B2
A method of manufacturing a negative electrode for a secondary battery. The method includes forming a first negative electrode active material layer including a carbon-based active material on at least one surface of a negative electrode current collector; and forming a second negative electrode active material layer including a silicon-based active material on a surface of the first negative electrode active material opposite the negative electrode current collector, wherein the silicon-based material is intercalated with lithium by pre-lithiation on the first negative electrode active material layer.
US12015140B2
The present invention aims to provide a method for producing a pinhole-free thin resin current collector for negative electrodes. The method for producing a sheet-shaped resin current collector for negative electrodes of the present invention includes stacking three or more layers of melts of conductive resin compositions each containing a polyolefin and a conductive filler to obtain a multilayered body, wherein the polyolefin contained in each of the conductive resin compositions that form the respective layers of the multilayered body has a melt mass flow rate of 15 to 70 g/10 min as measured at a temperature of 230° C. and a load of 2.16 kg in accordance with JIS K7210-1:2014.
US12015137B2
Disclosed is a battery configured to electrically power at least one actuator or to receive electrical energy from at least one onboard actuator onboard an electrically autonomous vehicle, the battery including at least one battery element, the at least one battery element, being configured to store or restore electrical energy, the battery also comprising a thermoelectric device that is electrically connected to the at least one battery element, the thermoelectric device including: —a first heat-conducting portion placed in contact with the at least one battery element, —at least one thermoelectric cell, placed in contact with the heat-conducting portion, the at least one thermoelectric cell, being configured to produce a first positive or negative thermal power as a function of a first electrical current passing through the at least one thermoelectric cell, the first electrical current being provided by the at least one battery element—a second heat-conducting portion placed in contact with the at least one thermoelectric cell and configured to dissipate a second thermal power generated by the at least one battery element, —at least one first sensor configured to measure a temperature of the at least one battery element, —a regulation module, the at least one first sensor being coupled to the regulation module, the regulation module being configured to control the first electrical current as a function of the target temperature of the at least one battery element such that a variation between the temperature measured by the at least one first sensor and the target temperature remains below a predetermined threshold.
US12015124B2
A solid-state battery including a battery element that includes one or more battery constitutional units, each battery constitutional unit including a positive electrode layer and a negative electrode layer facing each other and a solid electrolyte layer arranged between the positive electrode layer and the negative electrode layer; a first protective layer covering an upper surface of the battery element; and a second protective layer covering a lower surface of the battery element, wherein the first and second protective layers include an insulating substance other than resin.
US12015122B2
Electrolytes and electrolyte additives for energy storage devices comprising a carboxylic ether, a carboxylic acid based salt, or an acrylate electrolyte are disclosed. The energy storage device comprises a first electrode and a second electrode, wherein at least one of the first electrode and the second electrode is a Si-based electrode, a separator between the first electrode and the second electrode, an electrolyte, and at least one electrolyte additive selected from carboxylic ethers, carboxylic acid based salts, and acrylates.
US12015110B2
An array of light emitting devices is mounted on a support surface with the transparent growth substrate (e.g., sapphire) facing up. A photoresist layer is then deposited over the top surface of the growth substrate, followed by depositing a reflective material over the top and side surfaces of the light emitting devices to encapsulate the light emitting devices. The top surfaces of the light emitting devices are then ground down to remove the reflective material over the top surface of the photoresist. The photoresist is then dissolved to leave a cavity over the growth substrate having reflective walls. The cavity is then filled with a phosphor. The phosphor-converted light emitting devices are then singulated to form packaged light emitting devices. All side light is reflected back into the light emitting device by the reflective material and eventually exits the light emitting device toward the phosphor. The packaged light emitting devices, when energized, appear as a white dot with no side emission (e.g., no blue halo).
US12015108B2
The disclosure provides a light emitting device and a manufacturing method thereof. The light emitting device includes a substrate, an LED chip, a quantum dot composite layer and a first protective layer; the LED chip is disposed on a surface of the substrate; the quantum dot composite layer is arranged on a surface of the LED chip away from the substrate; the first protective layer is arranged on a surface of the quantum dot composite layer away from the LED chip; wherein the quantum dot composite layer includes a water-soluble polymer matrix and quantum dots dispersed in the water-soluble polymer matrix; the material of the first protective layer is one of a first inorganic oxide and a first water-blocking polymer; and the material of the water-soluble polymer matrix is an oxygen-blocking polymer.
US12015105B2
A method and device for electrostatically controlling charges in an electrostatic field effect optoelectronic device by modulating charges in at least one layer of the electrostatic field effect optoelectronic device by providing either a positive bias or a negative bias to a capacitively coupled plate of the electrostatic field effect optoelectronic device thereby adjusting the charge utilization efficiency of the device.
US12015097B2
The invention relates to a planar photodiode 1 including a detection portion 10 made of a germanium-based material M0, and a peripheral lateral portion 3 including several materials stacked on top of one another, including a material M1 having a coefficient of thermal expansion lower than that of the material M0, and a material M2 having a coefficient of thermal expansion higher than or equal to that of the material M0. The intermediate region 13 includes a portion P1 surrounded by the material M1 and having tensile stresses. It also includes a portion P2 surrounded by the material M2 and having compressive stresses. This portion P2 surrounds a n doped box 12.
US12015092B2
The present invention(s) is directed to novel conductive Mn+1Xn(Ts) compositions exhibiting high volumetric capacitances, and methods of making the same. The present invention(s) is also directed to novel conductive Mn+1Xn(Ts) compositions, methods of preparing transparent conductors using these materials, and products derived from these methods.
US12015091B2
This invention provides a conductive paste and a method for producing a TOPCon solar cell, by which a TOPCon solar cell can be produced by a simple method, and additionally, a TOPCon solar cell can be constructed with excellent conversion efficiency. Specifically, the invention provides a conductive paste for use as a back electrode for TOPCon solar cells, the conductive paste comprising aluminum-silicon alloy particles, an organic vehicle, and a glass powder, the aluminum-silicon alloy particles having a silicon concentration of 25 wt % or more and 40 wt % or less.
US12015090B2
A semiconductor structure and a method of forming the same are provided. A semiconductor structure according to the present disclosure includes a first channel member and a second channel member disposed over the first channel member, a first channel extension feature coupled to the first channel member, a second channel extension feature coupled to the second channel member, and an inner spacer feature disposed between the first channel extension feature and the second channel extension feature.
US12015087B2
Semiconductor devices having necked semiconductor bodies and methods of forming semiconductor bodies of varying width are described. For example, a semiconductor device includes a semiconductor body disposed above a substrate. A gate electrode stack is disposed over a portion of the semiconductor body to define a channel region in the semiconductor body under the gate electrode stack. Source and drain regions are defined in the semiconductor body on either side of the gate electrode stack. Sidewall spacers are disposed adjacent to the gate electrode stack and over only a portion of the source and drain regions. The portion of the source and drain regions under the sidewall spacers has a height and a width greater than a height and a width of the channel region of the semiconductor body.
US12015083B2
Various methods for fabricating non-planar integrated circuit devices, such as FinFET devices, are disclosed herein. An exemplary method includes forming a rib structure extending from a substrate; forming a two-dimensional material layer (including, for example, transition metal dichalcogenide or graphene) on the rib structure and the substrate; patterning the two-dimensional material layer, such that the two-dimensional material layer is disposed on at least one surface of the rib structure; and forming a gate on the two-dimensional material layer. In some implementations, a channel region, a source region, and a drain region are defined in the two-dimensional material layer. The channel region is disposed between the source region and the drain region, where the gate is disposed over the channel region. In some implementations, the patterning includes removing the two-dimensional material layer disposed on a top surface of the substrate and/or disposed on a top surface of the rib structure.
US12015081B2
A semiconductor die includes semiconductor substrate and interconnection structure. Interconnection structure includes first conductive lines, first conductive patterns, first pillar stacks, second pillar stacks, gate patterns. First conductive lines extend parallel to each other in first direction and are embedded in interlayer dielectric layer. First conductive patterns are disposed in row along first direction and are embedded in interlayer dielectric layer beside first conductive lines. First pillar stacks include first pairs of metallic blocks separated by first dielectric material blocks. Second pillar stacks include second pairs of metallic blocks separated by second dielectric material blocks. Each second pillar stack is electrically connected to respective first conductive pattern. Gate patterns extend substantially perpendicular to first conductive lines. Each gate pattern directly contacts one respective second pillar stack and extends over a group of first pillar stacks.
US12015078B2
A manufacturing method of a semiconductor power device includes the following steps: An n-type substrate is etched in a self-aligning manner using a first insulating layer, a second insulating layer, and a third insulating layer as a mask to form a second groove in the n-type substrate. A fourth insulating layer and a gate are formed in the second groove.
US12015074B2
A HEMT structure includes a compound semiconductor substrate, a gate electrode, a source electrode, a drain electrode, a first metal pillar, a second metal pillar, a dielectric layer, and a metal layer. The gate electrode is disposed on the compound semiconductor substrate. The source electrode is disposed on the compound semiconductor substrate at a first side of the gate electrode. The drain electrode is disposed on the compound semiconductor substrate at a second side of the gate electrode. The first metal pillar is disposed on the source electrode. The second metal pillar is disposed on the drain electrode. The dielectric layer is disposed on the compound semiconductor substrate. The dielectric layer surrounds the gate electrode, the first metal pillar, and the second metal pillar. The metal layer is disposed on the dielectric layer. The metal layer straddles the gate electrode, the first metal pillar, and the second metal pillar.
US12015073B2
A thin film structure including a dielectric material layer and an electronic device to which the thin film structure is applied are provided. The dielectric material layer includes a compound expressed by ABO3, wherein at least one of A and B in ABO3 is substituted and doped with another atom having a larger atom radius, and ABO3 becomes A1-xA′xB1-yB′yO3 (where x>=0, y>=0, at least one of x and y≠0, a dopant A′ has an atom radius greater than A and/or a dopant B′ has an atom radius greater than B) through substitution and doping. A dielectric material property of the dielectric material layer varies according to a type of a substituted and doped dopant and a substitution doping concentration.
US12015071B2
A method includes forming an opening in a first dielectric layer. A region underlying the first dielectric layer is exposed to the opening. The method further includes depositing a dummy silicon layer extending into the opening, and depositing an isolation layer. The isolation layer and the dummy layer include a dummy silicon ring and an isolation ring, respectively, in the opening. The opening is filled with a metallic region, and the metal region is encircled by the isolation ring. The dummy silicon layer is etched to form an air spacer. A second dielectric layer is formed to seal the air spacer.
US12015060B2
A semiconductor device structure and a formation method are provided. The semiconductor device structure includes a stack of channel structures and includes a first epitaxial structure and a second epitaxial structure adjacent to opposite sides of the channel structures. The semiconductor device structure also includes a gate stack wrapped around each of the channel structures and a backside conductive contact connected to the second epitaxial structure. The second epitaxial structure is between a top of the backside conductive contact and a top of the gate stack. The semiconductor device structure further includes a dielectric fin stacked over an isolation structure. The dielectric fin is adjacent to the second epitaxial structure, and the isolation structure is adjacent to the backside conductive contact. The isolation structure has a first height, the dielectric fin has a second height, and the second height is greater than the first height.
US12015052B2
A metal-insulator-metal (MIM) capacitor includes a bottom electrode cup, an insulator, and a top electrode. The bottom electrode cup includes a laterally-extending bottom electrode cup base and a bottom electrode cup sidewall extending upwardly from the laterally-extending bottom electrode cup base. The insulator includes an insulator cup formed in an opening defined by the bottom electrode cup, and a rounded insulator flange extending laterally outwardly and curving upwardly from the insulator cup, the rounded insulator flange covering an upper surface of the bottom electrode cup sidewall. The top electrode is formed in an opening defined by the insulator cup. The top electrode is insulated from the upper surface of the bottom electrode cup sidewall by the rounded insulator flange.
US12015051B2
A semiconductor device has a substrate and a first semiconductor layer with a high resistivity, such as an epitaxial layer with a resistivity in the range of 3000-5000 ohms/cm2, formed over the substrate. A second semiconductor layer is formed at least partially in the first semiconductor layer. A capacitor is formed at least partially over the first semiconductor layer. The capacitor has a plurality of trenches extending through the first semiconductor layer and into the substrate, and a first insulating layer formed in the trench. The trenches can be parallel, serpentine, or other geometric shape. The capacitor also has a second insulating layer formed over the first insulating layer, and a polysilicon layer formed over the second insulating layer. A conductive layer is formed over the capacitor. The first semiconductor layer with high resistivity provides a vertical path to discharge high voltage events incident on the capacitor.
US12015050B2
A deep trench is formed in a substrate. A layer stack including at least three metallic electrode layers interlaced with at least two node dielectric layers is formed over the substrate. The layer stack continuously extends into the deep trench, and a cavity is present in an unfilled volume of the deep trench. A dielectric fill material layer including a dielectric fill material is formed in the cavity and over the substrate. The dielectric fill material layer encapsulates a void that is free of any solid phase and is formed within a volume of the cavity. The void may expand or shrink under stress during subsequently handling of a deep trench capacitor including the layer stack to absorb mechanical stress and to increase mechanical stability of the deep trench capacitor.
US12015049B2
Various embodiments of the present disclosure are directed towards a method for forming an integrated chip. The method includes depositing a resistive layer over a substrate. A conductive structure is formed over the resistive layer. A first etch process is performed on the resistive layer to define a resistor segment of the resistive layer and a peripheral region of the resistive layer. The resistor segment is laterally separated from the peripheral region of the resistive layer. The peripheral region continuously laterally wraps around an outer perimeter of the resistor segment.
US12015044B2
An image sensor module includes an image sensor and a substrate on which the image sensor is disposed, wherein a step portion is provided on an upper surface of the substrate, an accommodation portion in which the image sensor is disposed is provided at the step portion, the image sensor is connected to the substrate by a bonding wire, and the bonding wire is covered with a bonding portion.
US12015043B2
A packaging structure for an image sensor used in an electronic device includes a flexible circuit board, a reinforcing plate, an image sensor, and an adhesive layer. The reinforcing plate is disposed on the flexible circuit board. The image sensor is disposed in the reinforcing plate. The adhesive layer bonds the flexible circuit board, the reinforcing plate, the image sensor and the conductor.
US12015040B2
The present technology relates to a solid-state imaging device capable of protecting a photoelectric conversion film with a sealing film that has excellent sealing properties and coverage, a method of manufacturing the solid-state imaging device, and an electronic apparatus. A solid-state imaging device includes: a photoelectric conversion film formed on the upper side of a semiconductor substrate; and a sealing film that is formed on the upper layer of the photoelectric conversion film and has a lower etching rate than that of silicon oxide. The present technology can be applied to solid-state imaging devices having a photoelectric conversion film on the upper side of a semiconductor substrate, and the like, for example.
US12015035B2
A method of manufacturing a display device includes forming an uncut electrode on a substrate, at least a portion of the uncut electrode being formed in a non-emission area; disposing a first insulating layer to overlap the uncut electrode; removing at least a portion of the first insulating layer in the non-emission area; cutting the at least a portion of the uncut electrode in the non-emission area; disposing light emitting elements including a first light emitting element in an emission area and a second light emitting element in the non-emission area; and disposing a second insulating layer to overlap the emission area and the non-emission area. The second light emitting element is disposed in the non-emission area where the uncut electrode is not disposed. Also provided is a display device manufactured by the method.
US12015032B2
A display device includes a first transistor having an oxide semiconductor layer, a gate wiring opposite the oxide semiconductor layer, a gate insulating layer between the semiconductor layer and the gate wiring, a first insulating layer including at least one insulating layer having a first contact hole outside the gate wiring, a planarization film having a second contact hole overlapping the first contact hole, a first transparent conductive layer including an area overlapping the gate wiring, a second insulating layer covering a side of the second contact hole, a second transparent conductive layer in contact with the oxide semiconductor layer through the first and second contact hole, a first resin filling the first and second contact hole coated by the second transparent conductive layer, and a third transparent conductive layer on the second transparent conductive layer and the first resin.
US12015031B2
In an embodiment, a method includes: forming a first fin and a second fin extending from a semiconductor substrate; depositing a liner layer along a first sidewall of the first fin, a second sidewall of the second fin, and a top surface of the semiconductor substrate, the liner layer formed of silicon oxynitride having a nitrogen concentration; depositing a fill material on the liner layer, the fill material formed of silicon; annealing the liner layer and the fill material, the annealing converting the fill material to silicon oxide, the annealing decreasing the nitrogen concentration of the liner layer; and recessing the liner layer and the fill material to form an isolation region between the first fin and the second fin.
US12015018B2
A semiconductor package includes a first redistribution substrate, a first semiconductor chip mounted on the first redistribution substrate, a first molding layer on the first redistribution substrate and covering a top surface and lateral surfaces of the first semiconductor chip, a second redistribution substrate on the first molding layer, and an adhesive film between the second redistribution substrate and the first molding layer. The adhesive film is spaced apart from the first semiconductor chip and covers a top surface of the first molding layer. A lateral surface of the adhesive film is coplanar with a lateral surface of the second redistribution substrate.
US12015016B2
Light emitting assemblies comprise a plurality of Light Emitting Diode (LED) dies arranged and attached to common substrate to form an LED array having a desired optimum packing density. The LED dies are wired to one another and are attached to landing pads on the substrate for receiving power from an external electrical source via an interconnect device. The assembly comprises a lens structure, wherein each LED die comprises an optical lens disposed thereover that is configured to promote optimal light transmission. Each optical lens has a diameter that is between about 1.5 to 3 times the size of a respective LED die, and is shaped in the form of a hemisphere. Fillet segments are integral with and interposed between the adjacent optical lenses, and provide sufficient space between adjacent optical lenses so that the diameters of adjacent optical lenses do not intersect with one another.
US12015007B2
A display device includes a substrate including a conductive pad, a driving chip facing the substrate and including a conductive bump electrically connected to the conductive pad and an inspection bump which is insulated from the conductive pad, and an adhesive member which is between the conductive pad and the driving chip and connects the conductive pad to the driving chip. The adhesive member includes a first adhesive layer including a conductive ball, and a second adhesive layer facing the first adhesive layer, the second adhesive layer including a first area including a color-changing material, and a second area adjacent to the first area and excluding the color-changing material.
US12015002B2
A chip structure is provided. The chip structure includes a substrate. The chip structure includes a first conductive line over the substrate. The chip structure includes an insulating layer over the substrate and the first conductive line. The chip structure includes a conductive pillar over the insulating layer. The conductive pillar is formed in one piece, the conductive pillar has a lower surface, a protruding connecting portion, and a protruding locking portion, the protruding connecting portion protrudes from the lower surface and passes through the insulating layer and is in direct contact with the first conductive line, the protruding locking portion protrudes from the lower surface and is embedded in the insulating layer. The chip structure includes a solder bump on the conductive pillar. The solder bump is in direct contact with the conductive pillar.
US12015000B2
A structure and method for performing metal-to-metal bonding in an electrical device. For example and without limitation, various aspects of this disclosure provide a structure and method that utilize an interlocking structure configured to enhance metal-to-metal bonding.
US12014999B2
This disclosure is related to integrating optoelectronics microdevices into a system substrate for efficient and durable electrical bonding between two substrates at low temperature. 2D nanostructures and 3D scaffolds may create interlocking structures for improved bonding properties. Addition of nanoparticles into the structure creates high surface area for better conduction. Application of curing agents before or after alignment of micro devices and receiving substrates further assists with formation of strong bonds.
US12014979B2
In an embodiment, a device includes: a first redistribution structure including a first dielectric layer; a die adhered to a first side of the first redistribution structure; an encapsulant laterally encapsulating the die, the encapsulant being bonded to the first dielectric layer with first covalent bonds; a through via extending through the encapsulant; and first conductive connectors electrically connected to a second side of the first redistribution structure, a subset of the first conductive connectors overlapping an interface of the encapsulant and the die.
US12014974B2
A manufacturing method for a power module capable of shortening a manufacturing time for a power module is obtained. The manufacturing method for a power module includes: a subassembly arranging step of placing a subassembly including a first electrode, a semiconductor device, and a second electrode on a heat sink via a joining material; and a transfer molding step of, after the subassembly arranging step, under a state in which the first electrode, the semiconductor device, and a second-electrode inner portion are arranged in a region surrounded by the heat sink and a molding die, injecting a thermoplastic resin into the region, wherein, in the transfer molding step, the subassembly is joined to the heat sink via the joining material with use of the resin.
US12014961B2
A method of semiconductor overlay measuring includes following operations. Provide a test substrate. Conductive structures are located in the test substrate and exposed from a top surface of the test substrate. Positioning the test substrate to a standard position and capturing a first image of the top surface of the test substrate. Mark first marks corresponding to the exposed conductive structures on the first image. Form a test capping layer with capacitor openings on the top surface of the test substrate. Move the test substrate to the standard position and capturing a second image of a top surface of the test capping layer. Identify the capacitor openings on the second image with second marks. Compare the first marks with the second marks to determine a position offset between the test substrate and the test capping layer.
US12014960B2
A method of forming first and second fin field effect transistors (finFETs) on a substrate includes forming first and second fin structures of the first and second finFETs, respectively, on the substrate and forming first and second oxide regions having first and second thicknesses on top surfaces of the first and second fin structures, respectively. The method further includes forming third and fourth oxide regions having third and fourth thicknesses on sidewalls on the first and second fin structures, respectively. The first and second thicknesses are greater than the third and fourth thicknesses, respectively. The method further includes forming a first polysilicon structure on the first and third oxide regions and forming a second polysilicon structure on the second and fourth oxide regions. The method also includes forming first and second source/drain regions on first and second recessed portions of the first and second fin structures, respectively and replacing the first and second polysilicon structures with first and second gate structures, respectively.
US12014950B2
A method for forming a semiconductor structure includes the following steps: providing a substrate having a trench in a surface; forming an isolation layer on the surface of the substrate, the isolation layer covering a side wall and a bottom wall of the trench; pretreating the isolation layer such that an initial oxide layer is formed on a surface of the isolation layer; forming an advanced oxide layer on a surface of the initial oxide layer with an atomic layer deposition process; and forming a dielectric layer on a surface of the advanced oxide layer with a spin-on dielectrics (SOD) process such that the dielectric layer fills the trench.
US12014943B2
According to one aspect of the technique, there is provided a method of manufacturing a semiconductor device, including checking a leak from a process furnace before a substrate is processed. The checking includes: (a) measuring, by a partial pressure sensor provided at an exhaust pipe, an oxygen partial pressure value of a residual oxygen after the process furnace is vacuum-exhausted; (b) comparing the oxygen partial pressure value measured by the partial pressure sensor with a threshold value; and (c) when the oxygen partial pressure value is higher than the threshold value in (b), performing at least one among: purging the process furnace and evacuating the process furnace.
US12014926B2
A method of defining a pattern includes forming a plurality of cut shapes and a first plurality of openings within a first layer of a multi-layer hard mask to expose first portions of the second layer. A plurality of etch stops is formed by implanting an etch rate modifying species in a portion of the plurality of cut shapes. The first layer is directionally etched at the plurality of cut shapes such that the plurality of etch stops remain. A spacer layer is formed on the first layer and the first portions. A second plurality of openings is formed within the spacer layer to expose second portions of the second layer. The spacer layer is directionally etched to remove the spacer layer from sidewalls of the plurality of etch stops. Portions of the second layer exposed through the first plurality of openings and the second plurality of openings are etched.
US12014925B2
Exemplary deposition methods may include delivering a ruthenium-containing precursor and a hydrogen-containing precursor to a processing region of a semiconductor processing chamber. At least one of the ruthenium-containing precursor or the hydrogen-containing precursor may include carbon. The methods may include forming a plasma of all precursors within the processing region of a semiconductor processing chamber. The methods may include depositing a ruthenium-and-carbon material on a substrate disposed within the processing region of the semiconductor processing chamber.
US12014922B2
An apparatus includes a vacuum chamber, a wafer transfer mechanism, a first gas source, a second gas source and a reuse gas pipe. The vacuum chamber is divided into at least three reaction regions including a first reaction region, a second reaction region and a third reaction region. The wafer transfer mechanism is structured to transfer a wafer from the first reaction region to the third reaction region via the second reaction region. The first gas source supplies a first gas to the first reaction region via a first gas pipe, and a second gas source supplies a second gas to the second reaction region via a second gas pipe. The reuse gas pipe is connected between the first reaction region and the third reaction region for supplying an unused first gas collected in the first reaction region to the third reaction region.
US12014917B2
The disclosure provides an atomic object trap apparatus and a method of operating such. The atomic object trap apparatus comprises two or more radio frequency (RF) electrodes formed concentrically in a substantially elliptical shape; and three or more trapping and/or transport (TT) electrode sequences formed concentrically in a substantially elliptical shape. The two or more RF electrodes and the three or more TT electrode sequences define a substantially elliptically-shaped atomic object trap. At least one TT electrode sequence of the three or more TT electrode sequences is disposed concentrically between the two or more RF electrodes. Each RF electrode and TT electrode sequence is elliptically shaped such that each comprises two substantially parallel longitudinal regions and two arc-spanning beltway regions, the four regions forming a substantially elliptical shape. The method is directed to operating a quantum computing system comprising an example atomic object trap apparatus.
US12014915B2
A miniature electrode apparatus is disclosed for trapping charged particles, the apparatus includes, along a longitudinal direction, a first end cap electrode, a central electrode having an aperture, and a second end cap electrode. The aperture is elongated in the lateral plane and extends through the central electrode along the longitudinal direction and the central electrode surrounds the aperture in a lateral plane perpendicular to the longitudinal direction to define a transverse cavity for trapping charged particles. Electric fields can be applied in a y-direction of the lateral plane across one or more planes perpendicular to the longitudinal axis to translocate and/or manipulate ion trajectories.
US12014904B2
A wafer processing apparatus is provided. The wafer processing apparatus includes a chamber body defining a plasma region configured that plasma is generated in the plasma region, a wafer support arranged in the chamber body and configured to support a wafer, first and second electrodes arranged between the wafer support and the plasma region and having apertures configured to guide a path of ions of the plasma, a first power source configured to apply, to the first electrode, a voltage that is higher than a voltage applied to the second electrode, and a second power source configured to apply, to the wafer support, a voltage that is higher than the voltage applied to the second electrode.
US12014901B2
Embodiments of hybrid electron beam and RF plasma systems and methods are described. In an embodiment a method of using a hybrid electron beam and RF plasma system may include forming a first plasma of a first type in a first region of a wafer processing structure. Additionally, such a method may include forming a second plasma of a second type in a second region of the wafer processing structure, the second region of the wafer processing structure being coupled to the first region of the wafer processing structure, the second plasma being ignited independently of the first plasma, wherein an electron beam formed by the first plasma is configured to modulate one or more characteristics of the second plasma. This hybrid e-beam and RF plasma system provides a source to control electron energy distribution function.
US12014899B2
A high-frequency power supply device, which outputs high-frequency pulses to a target device on the basis of a synchronous pulse and a clock pulse, and the output control method therefor are such that a period reference signal is generated from output timing information pertaining to the synchronous pulse, an output level signal is generated from output level information, an output stop time is timed on the basis of the period reference signal and an output stop signal is generated, and, when the period reference signal, the output level signal, and the clock pulse are received and a high-frequency pulse is formed on the basis of these signals, transmission of the output level signal is stopped while the output stop signal is being received.
US12014894B2
A method for manufacturing an electron source includes steps of sandwiching a welding object in which a tip of an electron emission material and a tungsten filament overlap in direct contact between a pair of welding electrodes, and welding the tip and the tungsten filament by causing a current to flow while pressing forces are applied to the welding object by the pair of welding electrodes. A thickness of the welding object is within a range of 50 to 500 μm.
US12014892B2
A fuse mounting structure and a batter system are provided according to the present application, the fuse mounting structure is used for mounting a fuse to a battery box, and includes a drawer and a fuse base; where the fuse base is mounted in the battery box, and the drawer is used for mounting the fuse; the drawer is provided with a guide device in a sliding fit with the fuse base, so as to guide the drawer to be inserted into the fuse base. According to the fuse mounting structure, the guide device is arranged on the drawer, the guide device guides the drawer with fuse when the drawer enters the fuse base, there is no need to align the plug-in holes, which realizes blind insertion of fuses and reduces the workload of fuse insertion.
US12014886B2
A key structure includes a circuit board, a keycap, an elastic member and a metal member. The keycap has a bottom facing the circuit board. The elastic member is disposed between the circuit board and the keycap. The elastic member includes a dome portion, a hollow portion, and a contact pillar. The dome portion touches the bottom of the keycap. The hollow portion is located inside of the dome portion. The contact pillar is located in the hollow portion, and the contact pillar extends from the dome portion to the circuit board. The metal member covers the outside of the contact pillar. The metal member comprises a trigger portion, and the trigger portion is a convex portion extending toward the circuit board.
US12014885B2
A method of forming a photoactive device includes steps of: forming a photoactive layer, the photoactive layer comprising a perovskite material and a dopant; wherein the photoactive device comprises a positive electrode and a negative electrode; wherein said photoactive layer is directly or indirectly in electronic communication with the positive electrode and directly or indirectly in electronic communication with the negative electrode; and wherein the photoactive device is free of a hole transport layer between the photoactive layer and the positive electrode.
US12014884B2
An electrode foil for an electrolytic capacitor includes an anode electrode body including a base material part having a porous body portion, and a dielectric layer disposed on a surface of the porous body portion. The anode electrode body has a first main surface in which pores of the porous body portion are opened, a second main surface opposite to the first main surface, and an end surface connecting the first main surface and the second main surface. In the porous body portion, a first film thickness of the dielectric layer in an end surface vicinity region is larger than a second film thickness of the dielectric layer in a deep inner region, the end surface vicinity region being a region within a predetermined distance from the end surface, the deep inner region being a region located away from the first main surface and at a central portion in a direction parallel to the first main surface.
US12014874B2
A servo driver is provided with a housing, a substantially cylindrical capacitor, and a case body in which the capacitor is stored. The case body has a substantially box-like shape formed by being provided with an opening portion that makes it possible to take in and out the capacitor with respect to the case body along a direction orthogonal to an axial direction of the capacitor, and is assembled to the housing so that the opening portion is covered with a closing portion that is a part of the housing. An elastically deformable cushion material is interposed between the closing portion and the capacitor. While being elastically biased to a bottom portion of the case body, the capacitor is thereby sandwiched and held between the closing portion and the bottom portion.
US12014867B2
A connection system for exchanging electrical signals includes a first symmetrical connector and a second symmetrical connector. Each symmetrical connector has at least one magnetic core provided with at least one turn. The symmetrical connectors are produced in a substrate made of insulating material so as to form a half of a coupling transformer. At least one half of the coupling transformer of each connector is arranged opposite one another so as to be able to exchange a magnetic flux. The electrical signals are emitted by the first connector in the form of a magnetic flux, and the second connector generates the electrical signals on receiving the magnetic flux.
US12014865B2
An inductor includes a body including a magnetic portion and a coil embedded in the magnetic portion and outer electrodes. The coil includes a wound portion formed by winding a conductive wire having a pair of wide surfaces in upper and lower layers and first and second lead-out portions extending from end portions of the wound portion at outermost peripheries of the upper and lower layers. One wide surface of a distal end portion of the first lead-out portion is exposed at a mounting surface of the body, a first surface adjacent to the mounting surface, and a corner portion therebetween. One wide surface of a distal end portion of the second lead-out portion is exposed at the mounting surface, a second surface adjacent to the mounting surface, and a corner portion therebetween. The outer electrodes cover the exposed wide surfaces of the first and second lead-out portions.
US12014861B2
A method of manufacturing an electronic component capable of preventing entrance of a plating solution and a flux component at an interface to which an inner electrode of a ceramic element body is extended, and capable of forming an outer electrode of an arbitrary shape. A ceramic element body is made of a ceramic material containing a metal oxide, and part of an inner electrode is extended to extended surfaces of the ceramic element body. A base electrode is formed on each of the extended surfaces using a conductive paste to be connected to the inner electrode. Part of another surface of the ceramic element body adjacent to the extended surfaces is locally heated, and part of the metal oxide is reduced to form a reformed portion. A plating electrode is continuously formed over the base electrode and the reformed portion through a plating method to form outer electrodes.
US12014849B2
An insulated wire with bonding layer includes: a conductor; an insulating coating layer that covers an outer circumference of the conductor; and a bonding layer that is provided on an outer side of the insulating coating layer and is bonded by heat, wherein the insulating coating layer contains polyvinyl chloride, and the bonding layer contains a modified polyolefin resin and a polyamide resin.
US12014841B2
An apparatus for a coaxial transmission line is provided. The apparatus can include a dielectric member having an inner surface defining a bore along a longitudinal axis of an inner conductor of the coaxial transmission line; and a first conductive member mounted axially around the dielectric member and extending along the longitudinal axis. A cross-section of an outer surface of the first conductive member can define a first perimeter. A cross-section of an inner surface of the outer conductor of the coaxial transmission line can define a second perimeter. The first perimeter can be smaller than the second perimeter and thereby provide clearance between a portion of the outer surface of the first conductive member and the inner surface of the outer conductor of the coaxial transmission line when the apparatus is positioned in an annulus defined by the inner conductor and the outer conductor of the coaxial transmission line.
US12014828B2
Systems and methods are disclosed herein for determining a diagnosis based on a base skin tone of a patient. In an embodiment, the system receives a base skin tone image of a patient, generates a calibrated base skin tone image by calibrating the base skin tone image using a reference calibration profile, and determines a base skin tone of the patient based on the calibrated base skin tone image. The system receives a concern image of a portion of the patient's skin, and selects a set of machine learning diagnostic models from a plurality of sets of candidate machine learning diagnostic models based on the base skin tone of the patient, each of the sets of candidate machine learning diagnostic models trained to receive the concern image and output a diagnosis of a condition of the patient.
US12014804B2
In a method of molecular scaffold hopping an interface of a scheduler computer sends instructions, prepared by the scheduler computer, to a job runner computer to perform a plurality of separate computational tasks. Each of the separate computational tasks includes calculating one or more chemical properties for a query molecule or molecules in a library of molecules. One or more of the plurality of separate computational tasks performed on the job runner computer are preemptible computing instances. Status indicators sent from the job runner computer are received by the interface for each of the plurality of separate computational tasks. The indicators are one of: incomplete, completed, or failed computing instances. The interface resends the instructions to the job runner computer that correspond to the separate computational tasks having the failed computing instance indicator to increase fault-tolerance against the separate computational tasks not attaining the completed computing instance indicator.
US12014797B2
Apparatuses, systems, and methods for managing storage and retrieval of metadata at a memory. A metadata column address generator, during an metadata access operation, is configured to decode a subset of less than all of the bits of the column address to determine a metadata column address and a metadata column plane address corresponding to a particular one of column planes of a memory array. A column decoder is configured to facilitate a double cycle access operation to write data to or retrieve data from the plurality of column planes based on the column address and to write metadata to or retrieve metadata from a particular column corresponding to the metadata column address of the particular one of the column planes corresponding to the column plane address.
US12014790B2
A location of at least one fail bit to be repaired in a memory block of a memory is extracted from at least one memory test on the memory block. An available repair resource in the memory for repairing the memory block is obtained. It is checked, using machine learning, whether the at least one fail bit is unrepairable, according to the location of the at least one fail bit, and the available repair resource. When the checking indicates that the at least one fail bit is not unrepairable, it is determined whether a Constraint Satisfaction Problem (CSP) containing a plurality of constraints is solvable. The constraints correspond to the location of the at least one fail bit in the memory block, and the available repair resource. In response to determining that the CSP is not solvable, the memory block is marked as unrepairable or the memory is rejected.
US12014789B2
Apparatuses, systems, and methods for error correction. A memory device may have a number of memory cells each of which stores a bit of information. A first latch may hold the encoded bit and provide it as a write parity bit to the memory array as part of a write operation. A second latch may hold a parity bit read from the memory array and the ECC circuit may generate a command signal based on that parity bit. A multiplexer latch may hold the encoded bit and provide a syndrome bit based on the command signal and the encoded bit. The syndrome bit may indicate if there is mismatch between the parity bit and the encoded bit. The logic which handles generating the syndrome bit may be separated from the logic tree.
US12014778B2
Control logic in a memory device causes a first programming pulse of a set of programming pulses associated with a programming algorithm to be applied to a wordline associated with a memory cell to be programmed to a first target voltage level representing a first programming level. The control logic further performs a program verify operation corresponding to the first programming level to determine that a threshold voltage of the memory cell exceeds the first target voltage level. The control logic further causes first data to be stored in a cache, the first data indicating that the threshold voltage of the memory cell exceeds the first target voltage level. The cache is caused to be refreshed to store second data indicating that the threshold voltage of the memory cell is less than the first target voltage level. In view of the second data, a further programming pulse is caused to be applied to the wordline associated with the memory cell at a reduced programming stress level.
US12014765B2
A packaged memory device can include a primary memory die coupled to a shared intra-package communication bus and coupled to an external host device using a host interface bus, and the host interface bus can include a host clock channel. The memory device can include multiple secondary dies coupled to the intra-package communication bus, and each of the secondary dies can be configured to receive the same messages from the primary memory die using the intra-package communication bus. The primary memory die can send a first message to, or receive a first message from, a particular one of the secondary dies using the intra-package communication bus, and the first message can include a first chip identification field that exclusively indicates the particular one of the secondary dies.
US12014761B2
An optical disc device includes: an optical pickup including a first laser light source that emits laser light, an objective lens that focuses the laser light emitted from the first laser light source onto an optical disc, and a light receiving element that receives reflected light from the optical disc, and performs photoelectric conversion on the reflected light received to output a received-light signal; an FS signal generator that generates an FS signal indicating the light amount of the reflected light from the optical disc, based on the received-light signal from the light receiving element; and a dirt determiner that determines that dirt is present in the optical pickup, when the peak level of the FS signal is less than a dirt determination threshold, and controls the light receiving element to increase the peak level of the received-light signal from the light receiving element.
US12014753B1
In one aspect, an example method includes (i) estimating, using a skeletal detection model, a pose of an original actor for each of multiple frames of a video; (ii) obtaining, for each of a plurality of the estimated poses, a respective image of a replacement actor; (iii) obtaining replacement speech in the replacement actor's voice that corresponds to speech of the original actor in the video; (iv) generating, using the estimated poses, the images of the replacement actor, and the replacement speech, synthetic frames corresponding to the multiple frames of the video that depict the replacement actor in place of the original actor, with the synthetic frames including facial expressions for the replacement actor that temporally align with the replacement speech; and (iv) combining the synthetic frames and the replacement speech so as to obtain a synthetic video that replaces the original actor with the replacement actor.
US12014744B2
The present invention relates to a method and an apparatus for binaural rendering an audio signal using variable order filtering in frequency domain. To this end, provided are a method for processing an audio signal including: receiving an input audio signal; receiving a set of truncated subband filter coefficients for filtering each subband signal of the input audio signal, the set of truncated subband filter coefficients being constituted by one or more FFT filter coefficients generated by performing FFT by a predetermined block size; generating at least one subframe for each subband; generating at least one filtered subframe for each subband; performing inverse FFT on the filtered subframe for each subband; and generating a filtered subband signal by overlap-adding the transformed subframe for each subband and an apparatus for processing an audio signal using the same.
US12014743B2
An apparatus including circuitry configured for determining for at least one first audio signal of an audio signal format, at least one metadata parameter; determining for at least one further audio signal of a further audio signal format; at least one further metadata parameter; controlling combining of the at least one metadata parameter with the at least one further metadata parameter to generate a combined metadata, wherein the combined metadata is configured to be associated with a combined audio signal formed from the at least one first audio signal and the at least one further audio signal in such a way that the combined metadata includes at least one spatial audio parameter.
US12014740B2
Systems and methods for contactless authorization using voice recognition is disclosed. The system may include one or more memory units storing instructions and one or more processors configured to execute the instructions to perform operations. The operations may include receiving user data comprising a user identifier, an audio data having a first data format, and a client device identifier. The operations may include generating a processed audio data based on the received audio data. The processed audio data may have a second data format. The operations may include transmitting, to a speech module, the processed audio data. The operations may include receiving from the speech module, a voice match result. In some embodiments, the operations include authenticating a user based on the voice match result and transmitting, to a client device associated with the client device identifier, a client notification comprising a result of the authentication.
US12014732B2
A system can include a circuit holistically customized for the detection of commands in an audio or video input signal to meet certain application-specific requirements. The circuit can have a neural network topology that is hardwired to perform detection based on application-specific detection criteria. The hardwired custom circuit can provide improved energy efficiencies compared to similar functionality carried out using software and generic hardware modules. The system can also include a sound change trigger module and perform non-voiced sound detection.
US12014727B2
A method for a soft acceptance of a hotword receives audio data characterizing a soft hotword event detected by a hotword detector in streaming audio captured by a user device. The method also processes the audio data to determine that the audio data corresponds to a query specifying an action to perform on the user device. Without triggering performance of the action on the user device or the other device, the method provides a notification for output from the user device where the notification prompts a user associated with the user device to provide an affirmative input indication in order to trigger performance of the action on the user device or the other device and, when the user fails to provide the affirmative input indication, instructs the user device or the other device to not perform the action specified by the query.
US12014718B2
A feedback noise reduction method, a feedback noise reduction system, and an earphone are provided. In the method, a channel morphological parameter of an acoustic channel between a microphone and a speaker in a feedback noise reduction system is detected; the feedback noise reduction system is switched from using a first noise reduction filter to using a second noise reduction filter in a case that it is determined that the acoustic channel is in an interfered state based on the channel morphological parameter; and a noise reduction signal is generated by using the second noise reduction filter to cancel a noise signal received by the feedback noise reduction system. A frequency response of the second noise reduction filter in a predetermined frequency band is less than a frequency response of the first noise reduction filter in the predetermined frequency band.
US12014703B2
An electronic device according to various embodiments may include: a display, and a processor, in which the processor is configured to: identify a first area of a screen in which a video is played, produce a first frame corresponding to the first area, produce a second frame corresponding to a second area different from the first area, determine a lightness of the second frame based on an input factor related to a state of the electronic device, synthesize the first frame having an unchanged lightness and the second frame having a changed and determined lightness, and control the display to display the synthesized frame on the display.
US12014694B1
The present invention relates to a passenger guide device for a bus stop, which includes divided backlight modules that irradiates light by dividing a display screen region, a display panel that displays display information by the light irradiated from the divided backlight modules, an external illuminance detector that is installed along an edge outside a display screen region of the display panel and detects external illuminance, and a control module that controls the display panel so that received bus service display information is displayed on the display panel, and controls operations of the divided backlight modules according to the illuminance detected by the external illuminance detector.
US12014691B2
In a case when a camera is disposed under a display panel, a bounded part between a camera area and a surrounding area may have a brightness difference due to a difference in pixel disposition density. The present disclosure allows minimizing such a boundary effect by compensating for greyscale values of pixels in the bounded part.
US12014686B2
A display may include an array of pixels. Each pixel in the array may include a drive transistor, emission transistors, a data loading transistor, a gate voltage setting transistor, an initialization transistor, an anode reset transistor, a storage capacitor, and an optional current boosting capacitor. A data refresh may include a initialization phase, a threshold voltage sampling phase, and a data programming phase. The threshold voltage sampling phase can be substantially longer than the data programming phase to decrease a current sampling level during the threshold voltage sampling phase, which helps reduce the display luminance sensitivity to temperature variations.
US12014684B2
Provided is a pixel circuit configured to drive, in an Xth frame period, a light emitting device to emit light. The Xth frame period includes Y data writing stages and Z light emitting stages, in which a yth data writing stage includes a first sub-stage to a third sub-stage. The pixel circuit includes: a driving transistor; a first reset module configured to transmit, in the first sub-stage, a first initialization signal to the driving transistor in response to a first scanning signal; a gating module configured to perform, in the second sub-stage, a threshold compensation on the driving transistor in response to a second scanning signal; and an input module configured to transmit, in the third sub-stage, a data signal to the driving transistor in response to a third scanning signal. X, Y, Z and y are positive integers, y≤Y, and Y≥Z.
US12014683B2
The present disclosure provides a pixel circuit, a pixel driving method and a display device. The pixel circuit includes a first initialization circuit and a compensation circuit; the first initialization circuit controls to provide a first initial voltage to the driving control node under the control of the first initial control signal; the compensation circuit controls the compensation node to be connected to the first node under the control of the compensation control signal; at least one of the first initialization circuit and the compensation circuit includes an oxide thin film transistor and a low temperature polysilicon thin film transistor connected in series.
US12014682B2
An electroluminescent display device includes a display panel including a plurality of pixels each including a light-emitting element, a display brightness value adjuster configured to output brightness data with different values according to user inputs to adjust screen luminance of the display panel, a duty adjuster configured to adjust an emission duty of the light-emitting element according to the brightness data, and a power adjuster configured to adjust a low-level source voltage to be applied to the pixels within a preset power supply voltage range according to the brightness data, wherein the emission duty of the light-emitting element gradually increases from 0% to an upper limit set to be less than 100%.
US12014681B2
An information terminal capable of automatically adjusting the brightness of a display portion in accordance with bending of the display portion is provided. The information terminal includes a display portion that includes a first pixel, a second pixel, and a sensor element. The first pixel includes a liquid crystal element. The second pixel includes a light-emitting element. The sensor element includes a first bend sensor whose resistance is changed in accordance with bending of the display portion in a convex direction and a second bend sensor whose resistance is changed in accordance with bending of the display portion in a concave direction. The luminance of the light-emitting element is controlled in accordance with an output of the sensor element.
US12014676B2
A display panel includes a pixel circuit and a light-emitting element. The pixel circuit includes a data write device, a drive device and a bias adjustment device. The display panel includes a bias adjustment signal line, at least one of a reset signal line or an initialization signal line. At least one side frame of the display panel includes a bias adjustment signal bus, at least one of a reset signal bus or an initialization signal bus. The bias adjustment signal bus and the reset signal bus are disposed in a same layer, in a case where the bias adjustment signal bus is father away from a display region of the display panel than the reset signal bus, the bias adjustment signal bus is electrically connected to a corresponding bias adjustment signal line through a bridge disposed in a different layer from the bias adjustment signal bus.
US12014664B2
A shift register includes a plurality of cascaded shift register circuits. The first control module of a shift register circuit controls the potential of a first node according to a first clock signal, a second clock signal, and the potential of the first node. A second control module controls the potential of a second node according to the first level signal of a third clock signal and the potential of the first node. An output module controls, according to the potential of the first node, the time of outputting the first level signal and controls, according to the potential of the second node, the time of outputting a second level signal. In a data writing phase, the third clock signal includes a plurality of effective pulses. In at least in a first retention frame, the third clock signal is an ineffective fixed level.
US12014661B2
An electronic device is provided. The electronic device includes a display including a plurality of display pixels, a memory, and at least one processor, wherein the at least one processor may be configured to drive the display by variably adjusting a first display region and a second display region in which visual information is to be displayed on the display, based on an operation state or a display structure state of the electronic device, calculate a difference in usage of the display between the first display region and the second display region, variably determine a size of a boundary compensation region between the first display region and the second display region, based on the difference in usage, and compensate for an image of the boundary compensation region.
US12014657B2
Disclosed are a foldable display panel and a foldable display apparatus. The foldable display panel includes a first display area and a second display area which are connected in a foldable manner. When the foldable display panel is in a first state, the first display area is light-emitted and the second display area is not light-emitted; and when the foldable display panel is in a second state, both the first display area and the second display area are light-emitted. A density of a drive current of the second display area is set to be greater than a density of a drive current of the first display area when the first display area and the second display area are in the second state.
US12014654B2
An information processing apparatus includes: a map expression data storage unit in which two or more pieces of map expression data are stored; a position specifying information storage unit in which one or more pieces of position specifying information are stored in association with the map expression data; a request instruction receiving unit that receives a request instruction containing specifying information for specifying map expression data, from a terminal apparatus; a data acquiring unit that acquires map user information having map user information specified with the specifying information, and one or more pieces of position specifying information associated with the map user information; and a transmitting unit that transmits position added map expression data in which a position specified with the map user information, or the position specifying information contained in the map user information is shown on the map expression data, to the terminal apparatus.
US12014652B2
A simulated tissue structure for practicing surgical techniques is provided. In particular, a realistic organ model or tissue portion for practicing the removal of a tumor or other undesired tissue followed by suturing a remnant defect as part of the same surgical procedure is provided. The simulated tissue structure includes an artificial tumor disposed between layers of elastomeric material and mounted on a simulated organ wall or tissue portion. The simulated tissue structure is modular and interchangeable. At least one of the layers includes a mesh reinforcement. A defect comprising two juxtapositioned surfaces defining a gap between the surfaces is created in the simulated tissue structure and the trainee practices tumor removal and closure of the gap by suturing in a laparoscopic environment.
US12014651B2
A perfusive tissue phantom is disclosed. An example tissue phantom includes a chamber with fluid inlets disposed on a first side and fluid outlets disposed on a second side spaced apart from the first side. The tissue phantom also includes a hydrogel region connected to at least one of the fluid inlets and including a permeable hydrogel with structural characteristics that simulate a type of tissue. The tissue phantom also includes a microfluidic conduit coupled to at least one of the fluid inlets. The microfluidic conduit is a flexible, semi-permeable fiber that simulates a blood vessel. The structural characteristics of the permeable hydrogel may include a selected density, porosity, rigidity and dimension that approximate a target density, porosity, rigidity and dimension of interstitial space of the type of tissue.
US12014648B2
A beauty product device is disclosed which includes a variety of sensors for sensing the way in which a user is operating the device. The sensor data can be processed and compared with pre-stored data representative of a desired style and feedback messages generated and provided back to the user to help them achieve the style they wish to achieve based on the comparison.
US12014638B2
A method is provided for supporting flight operations of an aircraft in an airspace system. The method includes accessing a flight plan that indicates clearances that describe a planned route the aircraft is authorized to travel through the airspace system. The clearances are applied to an airborne navigation database to map the clearances to a sequence of procedural legs of procedures to be followed by the aircraft, the sequence of procedural legs including a sequence of position fixes and indicating leg types of the procedural legs. A ground track and vertical guidance for the aircraft are determined from the sequence of procedural legs, subject to rules and constraints of the clearances and the procedures. And a three-dimensional trajectory for the aircraft that follows the planned route, from the ground track and the vertical guidance is generated and output for use in guidance, navigation or control of the aircraft.
US12014633B2
The present invention obtains a processor and a processing method, a rider-assistance system, and a straddle-type vehicle capable of improving a rider's safety. A processor (20) includes: an acquisition section that acquires surrounding environment information about straddle-type vehicle (100); a determination section that determines necessity of assistance operation executed by the rider-assistance system (1) to assist with the rider's operation; and a control section that makes an execution device (P) execute the assistance operation in the case where the determination section determines that the assistance operation is necessary. The determination section determines the necessity of the assistance operation by using a rear index value, which is an index value depending on information on the surrounding environment at the rear and is an index value of a collision possibility of an object located behind the straddle-type vehicle (100) against the straddle-type vehicle (100). The rear index value is a value that varies according to a relative distance and a relative speed of the object located behind to the straddle-type vehicle (100).
US12014626B2
A vehicle speed prediction apparatus includes a data preprocessor that performs preprocessing of correct answer data and input data for deep learning, and a deep learning modeling device that is configured to learn a relationship of a lane speed for each exit lane, based on a representative speed per link, the number of collected probes, and a collection time.
US12014624B2
A central monitoring and measurement system is described. A central user interface system for generation of a plurality of user-desired information based upon a plurality of measured data, the central user interface system may include a receiver system configured to receive wirelessly the plurality of measured data from a plurality of external sensor systems. An input/output system may be configured to provide output data to a display screen, receive input data from the display device, and provide output data to a processing system. The processing system may be configured to process the plurality of measured data from the plurality of external sensor systems into the plurality of user-desired information. Each external sensor system may include a transmission system configured to transmit wirelessly measured data to the central user interface system, and a measurement system configured to determine the measured data associated with an external device.
US12014615B2
A method and system for collecting context information in response to prediction of an emergency event. A cloud-based computing system could determine that an emergency event is predicted to impact a customer premises at an upcoming time. Responsive to that determination, and before the upcoming time, the cloud-based computing system could then cause or more on-premises computing devices at the customer premises to collect and report context information, such as a count of people present at the customer premises and/or an operational state of one or more utilities or other systems at the customer premises, that may assist in responding to the emergency event. Further, the cloud-based computing system could select a given such device at the customer premises to function as a coordinating device to work with one or more other devices at the customer premises to collect and report the context information.
US12014612B2
Methods and systems provided. A system may include a mobile surveillance unit positioned within an environment and including one or more sensors configured to detect one or more events occurring within or near the environment. The system may also include an application program configured to: convey data related to a detected event of the one or more events to an electronic device remote from the mobile surveillance unit; and in response to input associated with the detected event, convey, from the mobile surveillance unit, image data, video data, audio data, or any combination thereof, previously captured at the mobile surveillance unit and associated with the detected event.
US12014604B2
A system and method that provides a meme-based tournament for players to compete against each other and awarding prizes to the winning players of the meme-based tournament. The meme-based tournament execution is facilitated by a meme-based tournament platform executing at least a meme-based tournament system app that provides the users access to the meme-based tournament platform on a user device.
US12014601B2
Embodiments of the present invention set forth systems, apparatuses and methods for providing a feature in gaming devices with multiple chances of using an awarded modifier. Accordingly, a gaming device can include a display, and a processor configured to execute operations that include facilitating participation in a first gaming event and determining if a bonus feature is triggered during the first gaming event. When the feature is triggered, the operations further include determining an awarded modifier, and determining if the modifier is to be used in the first gaming event based on whether a predefined condition is satisfied. If the awarded modifier is not used in the first gaming event, the modifier is then applied in a second, subsequent gaming event.
US12014598B2
In various embodiments a player of a gaming device or mobile gaming device is presented with an indication of a payout amount less any taxes that would be owed for the payout.
US12014596B2
A method of providing usable data to a user of a play-by-play sports wagering network about the user's historical wagering plays similar to a currently open wagering market. For example, the number of times the user has bet on that play type or the user's success rate for that play type. The data could be anonymous. The statistics presented could be the betting statistics of all users or the user's betting statistics.
US12014595B2
An interactive token system includes one or more interactive tokens, such as an interactive coin. The interactive token includes a display that displays one or more images. The interactive token may be releasably engaged with a slot disposed on a wearable device or an interactive token station. Once engaged, the wearable device or interactive token station is able to wirelessly communicate with the interactive token, receive information from the interactive token, display information relating to the interactive token, control actions of the interactive token, and/or use the interactive token as part of a game or trading interaction.
US12014594B2
An electronic gaming machine according to some embodiments includes a processing circuit, a display screen coupled to the processing circuit, and a transceiver coupled to the processing circuit and providing wireless communications with an augmented reality (AR) display device that is separate from the electronic gaming machine. The processing circuit displays a game element in a first screen area of the display screen, and transmits, via the transceiver, screen location data to the AR display device identifying a second screen area on the display screen, other than the first screen area, that is available for the AR display device to overlay AR graphics in a field of view of a user of the AR display device without overlaying the game element displayed in the first screen area of the display screen.
US12014591B1
A system includes a door that selectively grants access to a secured area from a first area and a scanner accessible from the first area that is configured to read a scannable code of a travel document, such as a boarding pass, to identify travel details of a user and user details that are represented by the scannable code. The system also includes a converter in communication with the scanner, with the converter being configured to generate a first access key code based on the identified travel details and the identified user details. The system also includes a control panel in communication with the converter, with the control panel being configured to grant access to the secured area via the door in response to a comparison of the first access key code to a registered access key code.
US12014584B2
The disclosure generally pertains to systems and methods for contact center channel merging. In an example method, a first inbound communication associated with a vehicle event may be received from a first vehicle component of a vehicle via a first communication medium, the first inbound communication including a first identifier. A second inbound communication associated with the vehicle event may be received from a second vehicle component of the vehicle via a second communication medium, the second inbound communication including a second identifier. It may be determined that a first time associated with the first inbound communication and a second time associated with the second inbound communication are within a predetermined threshold, and that the first identifier and the second identifier are both associated with the vehicle. At least one notification may be sent based in part on an aggregation of the first inbound communication and the second inbound communication.
US12014581B2
A method for creating an emissions model of an internal combustion engine. The method begins with a provision of a plurality of measurement series at an internal combustion engine. There then follows a filtering of the measurement series using various low-pass filters, and ascertaining, from the filtered measurement series, those measurement series, when provided as an input variable for the emissions model during optimization of the emissions model, the smallest deviation from predicted emissions of the emissions model for measured emissions is achieved.
US12014576B2
Methods and systems for generating electronic signatures are disclosed. In some embodiments, the method includes: storing pixel features of a signing device; capturing, via an imaging device, a plurality of image frames including the pixel features of the signing device; identifying in the plurality of image frames, by a processor, first pixels matching the stored pixel features of the signing device; generating, by the processor, a first image including the identified pixels; and connecting, by the processor, the identified pixels to form at least one line drawing representing a signature.
US12014575B1
Disclosed herein is an image-based system configured to identify root causes of industrial ergonomic risks and their corresponding solutions. An example system comprises a computing device configured to encode an image of a worker performing a work task to generate an embedding vector, transmit the embedding vector to an image-grounded text decoder, while generating first tokens to instruct the decoder to generate a first sentence indicating a root cause of an ergonomic risk identified in the image, compute first relative sensitivity scores relating to the first tokens and extracted image features, generate second tokens of the first sentence based on the first relative sensitivity scores, while generating third tokens to instruct a text decoder to generate a second sentence indicating a solution to the ergonomic risk, calculate second relative sensitivity scores relating to the second and third tokens, and generate the first and second sentences accordingly.
US12014571B2
Provided is a liveness verification method and device. A liveness verification device acquires a first image and a second image, and select one or more liveness models based on respective analyses of the first image and the second image, including analyses based on an object part being detected in the first image and/or the second image, and to verify, using the selected one or more liveness models, a liveness of the object based on the first image and/or the second image. The first image may be a color image and the second image may be an Infrared image.
US12014569B2
In some embodiments, there is provided a system for generating synthetic human fingerprints. The system includes at least one processor and at least one memory storing instructions which when executed by the at least one processor causes operations, such as receiving, from a database and/or a sensor, at least one real fingerprint; training, based on the at least one real fingerprint, a generative adversarial network to learn a distribution of real fingerprints; training a super-resolution engine to learn to transform low resolution synthetic fingerprints to high-resolution fingerprints; providing to the trained super resolution engine at least one low resolution synthetic fingerprint that is generated as an output by the trained generative adversarial network; and in response to the providing, outputting, by trained super resolution engine, at least one high resolution synthetic fingerprint.
US12014568B2
Provided are a display panel and a display device. The display panel includes a base substrate; a sensor; a light-shielding layer, and having a plurality of first holes configured to allow light from a fingerprint to pass through and be incident on the sensor; an encapsulation layer; a color filter layer on one side of the encapsulation layer away from the base substrate; and a cover plate on one side of the color filter layer away from the base substrate, wherein a distance between a surface of the cover plate away from the base substrate and a surface of the light-shielding layer away from the base substrate is a first distance, a distance between a surface of the light-shielding layer close to the base substrate and a surface of the sensor close to the base substrate is a second distance, 0
US12014567B1
There is provided a finger detection device including a light source, a light sensor and a processor. The light sensor respectively captures a first image frame and a second image frame corresponding to turning on and turning off the light source. The processor calculates a differential image frame of the first image frame and the second image frame, determines a covered region in the differential image frame and identifies whether the covered region is a finger region or not. If the covered region is not the finger region, the processor controls the light sensor to acquire new image frames. If the covered region is the finger region, the processor determines different windows of interest in the finger region.
US12014563B2
An information processing apparatus (2000) includes a recognizer (2020). An image (10) is input to the recognizer (2020). The recognizer (2020) outputs, for a crowd included in the input image (10), a label (30) describing a type of the crowd and structure information (40) describing a structure of the crowd. The structure information (40) indicates a location and a direction of an object included in the crowd. The information processing apparatus (2000) acquires training data (50) which includes a training image (52), a training label (54), and training structure information (56). The information processing apparatus (2000) performs training of the recognizer (2020) using the label (30) and the structure information (40), which are acquired by inputting the training image (52) with respect to the recognizer (2020, and the training label (54) and the training structure information (56).
US12014562B2
For video applications, a method for dynamically switching from a current ROI to a target ROI is disclosed, wherein the target ROI only includes active speakers. Advantageously, if the target ROI crops a non-speaker, then the target ROI is expanded to include said non-speaker. Transitioning from the current ROI to the target ROI may be achieved based on a cutover transition technique, or a smooth transition technique. The cutover transition technique achieves the change from the current arrived to the target ROI in a single interval, whereas the smooth transition technique achieves the change over a number of intervals, wherein a percentage of the total change required is allocated to each interval. A system for implementing the above method is also disclosed.
US12014557B2
A high-speed automatic scanning system for interpreting images with AI assistance and method using the same are provided. The system includes a control computer and an image capture platform. Scanning parameters of the image capture platform, including a helically-clockwise or helically-counterclockwise scanning path, is set by the control computer. After the scanning path is selected, the image capture platform aligns a camera to focus on a central block and respectively captures images of the central block's sub-blocks. Until all the blocks have been scanned, the image capture platform repeats the following procedure: moving the focusing position to a next neighboring block according to the scanning path, focusing on the next neighboring block, and capturing images of the sub-blocks of the next neighboring block. The present invention can fast perform scanning, exempted from performing focusing for every image, reducing the cycles and time of focusing.
US12014553B2
A processor coupled to memory is configured to receive image data based on an image captured by a camera of a vehicle. The image data is used as a basis of an input to a trained machine learning model trained to predict a three-dimensional trajectory of a machine learning feature. The three-dimensional trajectory of the machine learning feature is provided for automatically controlling the vehicle.
US12014542B2
A computer-implemented method for selecting representative frames for videos is provided. The method includes receiving a video and identifying a set of features for each of the frames of the video. The features including frame-based features and semantic features. The semantic features identifying likelihoods of semantic concepts being present as content in the frames of the video. A set of video segments for the video is subsequently generated. Each video segment includes a chronological subset of frames from the video and each frame is associated with at least one of the semantic features. The method generates a score for each frame of the subset of frames for each video segment based at least on the semantic features, and selecting a representative frame for each video segment based on the scores of the frames in the video segment. The representative frame represents and summarizes the video segment.
US12014541B2
Provided according to an embodiment of the present invention is a device for managing the environment of a breeding farm, the device comprising: an imaging unit for capturing a thermal image of the inside of a breeding farm; an object detection unit for detecting an object from the captured image; an area division unit for dividing the captured image into multiple areas; a filtering unit for extracting, from the divided areas, a second area except a first area where the object is detected; and a control unit for comparing the temperature of the second area with a reference temperature to detect an abnormal situation.
US12014538B2
The present disclosure relates to methods and systems for obtaining image information of an organism including a set of optical data; calculating a growth index based on the set of optical data; and calculating an anticipated harvest time based on the growth index, where the image information includes at least one of: (a) visible image data obtained from an image sensor and non-visible image data obtained from the image sensor, and (b) a set of image data from at least two image capture devices, where the at least two image capture devices capture the set of image data from at least two positions.
US12014536B2
The present application discloses a target detection method and device for a high-resolution remote sensing image, which comprises: acquiring an original high-resolution remote sensing image from a sensor; acquiring target information of an area and an expanded area of the area expanding around by a predetermined distance; adaptively partitioning the original high-resolution remote sensing image to obtain different cluster areas to be detected, and obtaining an area required to be detected and an area not required to be detected; selecting a model of the area required to be detected and generating a target detection scheme; executing the target detection scheme to obtain a detection result; determining whether a computing platform has extra computing resources to detect the area not required to be detected, if so, performing dynamic partition detection for the area to obtain a detection result, and merging the detection results into a target detection result.
US12014534B2
A method is disclosed. For example, the method includes applying a clear coat layer on a substrate, drying the clear coat layer to form random microstructures in the clear coat layer, dispensing a printing fluid to print a graphical pattern on the clear coat layer, and generating a physical unclonable function (PUF) pattern by drying the printing fluid that fills the random microstructures formed in the clear coat layer.
US12014531B2
A method is provided for controlling the operation of a machine for harvesting root crop. At least one optical image-capturing unit captures at least one test image of harvested material comprising root crop which is moved along relative to a machine frame by means of at least one conveyor element. A conveying speed of the conveyor element is set on the basis of a test data set which is generated using the test image or formed by means of the latter. An evaluation device generates, on the basis of the test data set, a conveying speed signal, independent of a speed of the harvested material, for setting the conveying speed.
US12014526B2
Provided is a system and computer-implemented method for encoding account tokens in image files. The method includes receiving, from a user associated with an account identifier, an identification of at least one image, generating at least one token based on the account identifier of the user, encoding the at least one token in the at least one image, resulting in at least one tokenized image, and communicating the at least one tokenized image to a transaction processing system, wherein the transaction processing system is configured to conduct a transaction based on the tokenized image.
US12014509B2
An optical device includes: a first light emitting device that emits a plurality of line pattern lights spaced apart from each other to a target area; at least one sensor device that detects a received light, which is the emitted line pattern light, that is reflected from the target area; and a controller that calculates a parallax distance from a pattern of the detected received light, and acquires depth information of the target area by using the calculated parallax distance, wherein the first light emitting device includes: at least one light emitting unit including at least one light emitting element and emitting light of a specific wavelength; and a first optical member that generates light emitted from the at least one light emitting unit into at least one line pattern light.
US12014508B2
A computer includes a processor and a memory storing instructions executable by the processor to receive image data from a camera, generate a depth map from the image data, detect an object in the image data, apply a bounding box circumscribing the object to the depth map, mask the depth map by setting depth values for pixels in the bounding box in the depth map to a depth value of a closest pixel in the bounding box, and determine a distance to the object based on the masked depth map. The closest pixel is closest to the camera of the pixels in the bounding box.
US12014502B2
A computing device includes at least one memory, and at least one processor configured to analyze at least one object expressed in a pathological slide image, evaluate quality of the pathological slide image based on a result of the analyzing, and perform at least one additional operation according to a result of the evaluating.
US12014499B2
A bioimage acquiring device includes a first conversion unit that performs a first conversion process wherein a negative bioimage is converted using a first converter so as to acquire a converted bioimage which is the result of the conversion, and a classifying unit that performs a first classifying process wherein a determination is made as to whether the converted bioimage is a positive bioimage or a negative bioimage, using a classifier for determining whether an image is a negative bioimage or a positive bioimage, wherein the first conversion unit performs a learning process using the determination result obtained by the classifying unit and the converted bioimage, performs an update process for updating the first converter, and receives a new negative bioimage, and the first conversion unit converts the new negative bioimage using the updated first converter to acquire a converted bioimage which is the result of the conversion.
US12014497B2
Disclosed herein are novel techniques that address blurriness in medical images resulting from motion of a rigid body, such as a patient, relative to the medical scanning equipment by using a motion-correction algorithm for 3D medical images using to two-dimensional projections.
US12014491B2
A method comprising: receiving a radiographic image dataset representing a sequential radiographic scan of a region of a human subject; receiving three-dimensional (3D) image data representing an optical scan of a surface of said region, wherein said 3D image data is performed simultaneously with said sequential radiographic scan; estimating a time-dependent motion of said subject during said acquisition, relative to a specified position, based, at least in part, on said 3D image data; and using said estimating to determine corrections for said radiographic image dataset, based, at least in part, on a known transformation between corresponding coordinate systems of said radiographic image dataset and said 3D image data.
US12014468B2
Systems and methods for building a three-dimensional composite scene are disclosed. Certain embodiments of the systems and methods may include the use of a three-dimensional capture device that captures a plurality of three-dimensional images of an environment. Some embodiments may further include elements concerning aligning and/or mapping the captured images. Various embodiments may further include elements concerning reconstructing the environment from which the images were captured. The methods disclosed herein may be performed by a program embodied on a non-transitory computer-readable storage medium when executed the program is executed a processor.
US12014467B2
Systems and methods for generating augmented reality prerenderings can provide the benefit of an augmented reality rendering without requiring the use of user data. Template images can be used instead of user data to protect the user's privacy while enabling the user to see an object or product rendered onto a preferred template image or a variety of template images.
US12014458B2
Methods, apparatus or equipment and systems for lining conduits, e.g., preferably subterranean pipelines and passageways, such as sewers, with a liner impregnated with a curable resin in order to secure the conduit against ingress or egress of liquids.
US12014454B2
Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for generating an avatar. The method includes generating an indication of correlation among image information, audio information, and text information of a video. The method may further include generating, based on the indication of the correlation, a first feature set and a second feature set representing features of a target object in the video, wherein the first feature set represents invariant features of the target object in the video, and the second feature set represents equivariant features of the target object in the video. The method may further include generating the avatar based on the first feature set and the second feature set. With this method, the generated avatar can be made more accurate and vivid with a better effect, while also reducing data annotation cost, improving operation efficiency, and enhancing user experience.
US12014452B2
The present disclosure describes systems, methods, and non-transitory computer readable media for detecting user interactions to edit a digital image from a client device and modify the digital image for the client device by using a web-based intermediary that modifies a latent vector of the digital image and an image modification neural network to generate a modified digital image from the modified latent vector. In response to user interaction to modify a digital image, for instance, the disclosed systems modify a latent vector extracted from the digital image to reflect the requested modification. The disclosed systems further use a latent vector stream renderer (as an intermediary device) to generate an image delta that indicates a difference between the digital image and the modified digital image. The disclosed systems then provide the image delta as part of a digital stream to a client device to quickly render the modified digital image.
US12014443B2
A graphics processor having a command processor and a geometry engine and connected to a memory and another graphics processor includes a bus fabric that delivers and receives data to and from the memory connected thereto, and a first interconnect that is connected to the command processor and the geometry engine and that delivers and receives data to and from a command processor and a geometry engine of the other graphics processor. Via a second interconnect, the bus fabric delivers and receives data to and from a bus fabric of the other graphics processor, and is accessibly connected to a memory connected to the other graphics processor.
US12014437B2
A computer-implemented trading platform, system, and method are provided for facilitating the trading and accounting for health quality offsets. So-called “health quality credits” related to emissions of ‘potentially avoidable complications’ (PACs) or ‘potentially avoidable mortality’ (PAMs). Emissions trading or “cap-and-trade” is an administrative approach used to control emissions that degrade public-goods assets by providing economic incentives for achieving and sustaining economically significant reductions in the emissions of pollutants that impair public goods such as clean air or health. In one embodiment, a method of accounting for health quality offsets established in one or more offset markets includes registering a health quality offset to an owner thereof; assigning a unique identifier to the health quality offset; crediting a client account with the health quality offset; receiving notification of a trade between a buyer and a seller, if the seller has an amount of health quality offsets sufficient for the trade, adjusting buyer and seller accounts with corresponding credits and debits; otherwise, providing a notification of insufficient health quality offsets to carry out the trade.
US12014435B1
A home view data structure is described. The home view data structure is made up of multiple entries. Each entry contains information identifying a home; and a quantitative value scoring the view available from the identified home, such that the contents of the data structure are usable to compare the identified homes on the basis of the views available from them.
US12014434B2
A system for presenting properties includes: a server, coupled to client devices via the internet, the server including: a unification module, that periodically accesses data sources for listings, where the data sources include on-market sources and off-market sources, and that retrieves the listings from the sources, converts the listings to a common format, and stores the listings in the common format, and that detects deficiencies in the listings that cannot be resolved by accessing public data sources; and an intelligence module, that receives a request from the unification module for data that can resolve the deficiencies, and that accesses an external entities database to select external entities that can provide the data, and that automatically generates requests to the external entities to provide the data, and that automatically receives the data to enable the unification module to update a parcel record in a parcel database associated with the deficiencies.
US12014432B2
A flexible feature and location-based listings system can provide accommodation listings using different feature categories and a location of the searching user. The returned listings can be modified upon providing the listings to a searching user. The returned listings can be modified in response to selection of a first feature category and re-modified in response to a second feature category in an expanded geographic search area.
US12014431B2
An agricultural device for working a field, a receiving system configured to receive data from an agricultural device, a system for collecting and storing agricultural data, and a method for aggregating data from an agricultural device. The agricultural device includes—a tool for working the field, a data aggregation system configured to collect a plurality of measurements at a time (T), a data processing unit, operatively connected to the data aggregation system, a memory operatively connected to the data processing unit, and a communication module operatively connected to the data processing unit. The data processing unit is configured to process each measurement from the plurality of measurements from the data aggregation system.
US12014430B2
A monitoring system for detecting anomalous discharges stores input and output records, and fetches and discharges corresponding quantities to and from user resources. The output event records are discriminated for category attributes, and user-specific output category-specific metrics are aggregated for comparison to peer-representative output-category indexes. An alert is sent across a network connection for display on a user device upon determining the user-specific output category-specific metric diverges from the peer-representative output-category index. An alert, in some examples, indicates that the user-specific output category metric exceeds the peer-representative output-category index. Exposure of user-entity resources to outputs that are divergent from peer-representative levels is mitigated. The alert is advantageous to user entities and user devices, enabling early action to be taken by the user entity.
US12014428B1
An apparatus for the generation of provider data is disclosed. The apparatus comprises at least a processor and a memory communicatively connected to the at least a processor. The memory instructs the processor to receive a location profile from a user, wherein the location profile comprises a plurality of incident data. The memory instructs the processor to classify the plurality of incident data into a plurality of incident categories. The memory instructs the processor to identify a plurality of provider data as a function of the classification. The memory instructs the processor to predict a pecuniary element as a function of the plurality of provider data and the classification. The memory instructs the processor to generate an incident report as a function of the pecuniary element and the plurality of provider data. The memory instructs the processor to display the incident report using a display device.
US12014420B1
A computer-based apparatus for managing data based on performance of an underlying securities index including a memory element of a computer configured to store computer executable instructions and a processor for the computer, configured to execute the computer readable instructions to receive information on a lower buffer threshold against losses for an investment, and determine a total return on the investment during an outcome period o, wherein the total return is adjusted to fall above the buffer threshold.
US12014418B1
A secure, compliant trading platform for securities exchange using the open outcry methodology within a secure electronic exchange environment that reduces or eliminates unfairness and opportunities for fraud within the marketplace. The system assures that private information is retained private until a bid or offer is placed. Trades are not recorded or reported until actually executed and all information is made available to all parties at the same time. The system archives all exchange member information in time sequence for compliance, auditing, and forensic purposes. The system uses a personal display device for each exchange member and high speed networking to allow exchange members to communicate with customers and other exchange members while in a physical exchange facility that may be virtually connected to other physical exchange facilities through a high speed secure network.
US12014416B1
Methods and systems are disclosed that identify and locate debt settlement candidates based on credit data associated with the consumer. For example, candidacy may be based on a debt score, generated by an assessment of the consumer's credit data. Credit data may include the consumer's credit score rank, credit score, revolving credit to debit ratio, credit available, delinquent accounts, negative accounts, instances of negative information on their credit report, public record data, average account age, debit, or a combination thereof.
US12014407B2
Various embodiments relate generally to data science and data analysis, computer software and systems, and control systems to provide an interface, and, more specifically, to a computing and data storage platform that implements specialized logic to facilitate adaptive scheduling automatically to optimally distribute items, such as shipping an item in accordance with an adapted frequency for a subscription. In some examples, a method may include identifying item characteristics associated with an item, determining a frequency based on at least an item characteristic in association with a subset of subscriber accounts, generating data representing a frequency and a subset of the item characteristics to integrate with a web page generated for a merchant computing system, and transmitting the formatted data to a user interface to display a display portion based on the formatted data as an integrated portion of an integrated web page including the web page.
US12014405B2
Systems and methods for supporting regulatory requirements for the distribution of controlled and non-controlled items such as, for example, non-controlled prescriptions (Rx), medical devices, and controlled substances in countries such as the United States and Canada, are provided. The systems and methods incorporate a license verification module that is configured to perform license validation for a particular order placed for a controlled and/or non-controlled item. In certain embodiments, the license verification module compares order data to historically sorted data and if one or more discrepancies exist, validation is unsuccessful. The license verification module may further query a third party database for updated license information upon validation failure. The systems and methods further incorporate a suspicious order monitoring module that is configured to perform a plurality of checks on the order to identify the order as an “order of interest” that may be further investigated and deemed to be suspicious.
US12014404B2
A method and system for creating a product menu for an e-commerce website has been developed. First, a product category list is created using a navigation menu editor for the website. The product category list is then organized into a tree hierarchy using the navigation menu editor. The product category list is stored in a database and accessed later through an application program interface (API). The product category list is filtered according to the tree hierarchy and displayed as a product menu to a user of the website via a user interface (UI).
US12014402B2
A method and a system for providing event-driven billing that facilitates flexibility and customization for bill generation, payment scheduling, and account reconciliation in relation to consumer financial accounts are provided. The method includes: receiving, from a user, first information that relates to a schedule for generating the bill for the account; extracting, from the first information, at least one criterion for determining the schedule for generating the bill; determining the schedule based on the at least one criterion; and generating the bill based on the determined schedule.
US12014401B2
A user analytics computing device for processing mobile device telematics data includes a processor in communication with a memory device. The processor is programmed to: (i) store a model to predict a travel mode for a user based upon historical telematics data, (ii) form a first group by assigning a user to the first group, (iii) receive telematics data associated with movement of the user, (iv) input the telematics data into the model to determine a travel mode of the user, (v) parse subsets of the telematics data based upon the determined travel modes, (vi) retrieve an eligibility condition defining eligibility to qualify for a user offering, (vii) aggregate one subset of the telematics data associated with the first travel mode of the user, (viii) determine that the group telematics data satisfies the eligibility condition, and (ix) cause a notification to be displayed on the mobile device of the user.
US12014394B2
Embodiments of the present disclosure provide mechanisms for selection of a user survey data object from a set of user data objects, and processing of survey engagement data associated with a selected user survey data object. The user survey data object selected is appropriate for providing associated with a particular user data object, and the survey engagement data received associated therewith enables programmatic selection and use of particular ranking model(s) for use in generating and providing an output ranked item data object set. Example embodiments utilize selected ranking model(s) of a set of ranking models to programmatically generate and output an output ranked item data object set for a particular user profile.
US12014389B2
Systems and methods for a collaborative offer portal is provided. A proposed offer is received from a manufacturer, including an offer structure and a number of consumers they wish to target. Transaction logs of a retailer are accessed to determine an audience for the offer by calculating a return on investment (ROI) for the customer base using the retailer's records given the offer type. The consumers are then grouped by their ROI distribution, and the ROI for the deal is calculated based upon the offer size in light of this distribution. From the offer ROI a discount percentage to be paid by the retailer versus the merchant can be created. The retailer may then choose to accept the offer for deployment.
US12014384B2
The invention relates to methods, systems, and computer-readable media related to a system having a plurality of users, designed to display a user-customized subset of item and/or provider information to the user.
US12014383B2
A culture is defined that spans multiple retailers. Transaction data from the multiple retailers are processed to map barcoded item codes to a culture item vector space. Any non-barcoded item for a given retailer associated with the culture is linked to a most similar barcoded item of that retailer based on a retailer-specific item vector space. The distances between the mapped barcoded item codes of the culture item vector space are processed to cluster the barcoded item codes into classifications within the culture vector space. Each retailers non-barcoded items are associated to the classifications of the culture item vector space based on their linkages to the retailers' specific barcoded items, which are already mapped within the culture item vector space. Each item code of a given retailer's item catalogue is linked to its corresponding classification.
US12014378B2
A system and method are disclosed in which a user engaging in an online or in-person transaction with a merchant may create automatic expiring transactions for a credit card. The user provides the credit card information to an online interface or a point-of-sale device but specifies an expiration date that is on or before the actual expiration date of the credit card, known as an artificial expiration date. A token for the merchant is generated with the artificial expiration date. The issuing bank will honor the transaction with the artificial expiration date using the merchant-specific token, and the token may continue to be used with the online merchant until the artificial expiration date.
US12014370B2
The present invention provides a processing apparatus (10) including: a registration unit (12) that recognizes, based on image processing, product discrimination information of a product picked up from a product placing space, and registers the recognized product discrimination information in association with customer discrimination information; and a settlement unit (13) that executes, when it is detected, based on image processing, that a customer having picked up the product performs a predetermined action, a settlement based on a registration content resulting from the registration unit (12).
US12014368B2
The systems and methods described include the ability to store resource transaction information in an immutable and distributed, verifiable fashion. The system includes enhanced means for retrieving, interacting with, and visualizing such information via user interface on a variety of user device types utilizing multiple information communication channels. The system is further configured to intelligently extract and analyze data to provide dispute identification information to an end user and further determine appropriate resolution actions based on historical data and extrapolated pattern identification.
US12014367B2
Systems and methods for predicting and making payments via preferred payment methods include predicting a preferred funds transfer method of a payee, generating a token based on the predicted preferred funds transfer method, providing the token to a payee device, receiving an input from the payee device indicating an agreement with the predicted preferred funds transfer method, and initiating, in response to the input, an electronic funds transfer from a source account of the payer to the payee.
US12014359B1
Data representing ownership of a traditional asset of a first party having a predefined monetary value stored at a first party network node is replicated to a plurality of other party network nodes, including a second party network node, communicably coupled to the first party network node and to one another. Entry of data is received at the first party network node that represents a partition by the first party of the asset of the first party on a non-value axis into at least two non-overlapping assets and a transfer of ownership of one of those two assets to the second party. The data representing the partition of the non-value axis and transfer of ownership of one of the two non-overlapping assets to the second party is replicated to the plurality of other party nodes, including the second party network node.
US12014357B2
Various embodiments are generally directed to autofilling card data from a contactless card to a form of a computing device. An application may determine that a payment field of a form has received focus. The application may then receive encrypted data from a communications interface of a contactless card associated with an account. The application may then receive, from a server, verification of the encrypted data. The application may then receive, from the server, an encrypted account number associated with the account, and decrypt the encrypted account number to yield the account number. An autofill service of an operating system (OS) executing on the processor circuit, may then autofill the account number to the payment field of the form.
US12014353B2
Example embodiments of systems and methods for data transmission between a contactless card, a client device, and one or more servers are provided. The contactless card may include one or more processors and memory. The memory may include one or more applets. The client device may include one or more processors and memory. The client device may be in data communication with the contactless card. One or more servers may be in data communication with the client device. A first set of information may be transmitted from the contactless card to the client device. The first set of information may include one or more links to activate the contactless card. The client device may be configured to receive the first set of information from the contactless card. Upon validation of the first set of information, the contactless card may be activated.
US12014349B2
A system, method, apparatus, and computer program product for interactively broadcasting value via a sound, a Wi-Fi, a Bluetooth, an email, a messaging, an RFID, or an NFC to incentivize direct consumer engagement. The system produces verifiable data on customer preferences, habits, and purchasing while using secure digital cryptographic technology to convey an item of value. The system is configured to transact a digital token normally carried on a blockchain leger in an off-ledger condition. The digital token is embedded with a media content. A mobile computing device having a representation of a digital wallet is configured to detect the digital token, decode the digital token and transfer the digital token back to the blockchain ledger. When validated by the blockchain ledger, the digital token is transacted to a digital wallet on the blockchain ledger.
US12014332B2
Methods for dispensing eyeglasses are disclosed. The methods involve making a subjective refraction and an objective refraction and sending the information to a calculation computer to combine both refractions to calculate the person's prescription. The person's prescription is subsequently sent to a manufacturing location separate from the calculation computer for manufacture of the lenses.
US12014331B2
Methods, systems, and computer-storage media are provided for generating graphical representations of audit events. A party-of-interest is represented by a central node, and one or more peripheral nodes surrounding the central node represent parties having electronic records accessed by the party-of-interest during a selected time frame. The size of the peripheral nodes represents a frequency of access of the node's respective electronic record. Each of the peripheral nodes is actionable enabling a user to view information related to the audit event.
US12014321B2
Systems, methods, computing platforms, and storage media for dynamically organizing autonomous storage units in a retail control territory are disclosed. Exemplary implementations may identify a plurality of autonomous storage units, wherein each autonomous storage unit is configured to hold one or more inventory items; identify an inventory level for each of the plurality of autonomous storage units; determine a first arrangement for the plurality of autonomous storage units based in part on one or more first factors; organize the plurality of storage units in the first arrangement; identify one or more second factors; determine a second arrangement for at least a portion of the plurality of autonomous storage units based on the one or more second factors; and direct the at least the portion of the plurality of autonomous storage units to organize in the second arrangement.
US12014314B2
An information handling system may include a processor; a memory; a power management unit; a network interface device, executed by the processor, to: initiate a communication link with a shipping fulfillment system to request and receive shipping fulfillment data descriptive of shipping requests for one or more packages to contain perishable goods to be shipped; and initiate a communication link with a weather forecast source to request and receive weather data descriptive of weather characteristics associated with a location the one or more perishable goods are to be shipped; and a package customization system executable by the processor to, based on the shipping fulfillment data and the weather data at a location where the perishable goods are to be shipped to, provide customization data describing how to customize a package to ship the perishable goods.
US12014312B2
The invention relates to an assembly comprising an unmanned transport device for delivering a shipment and a transfer device, said transfer device being designed to lower the shipment from the unmanned transport device to a receiving container, to lift the shipment from the receiving container to the transport device and/or to transfer said shipment between the transport device and the receiving container, the shipment being guided in each case by the transfer device.
US12014310B2
Embodiments generate a demand model for a potential hotel customer of a hotel room. Embodiments, based on features of the potential hotel customer, form a plurality of clusters, each cluster including a corresponding weight and cluster probabilities. Embodiments generate an initial estimated mixture of multinomial logit (“MNL”) models corresponding to each of the plurality of clusters, the mixture of MNL models including a weighted likelihood function based on the features and the weights. Embodiments determine revised cluster probabilities and update the weights. Embodiments estimate an updated estimated mixture of MNL models and maximize the weighted likelihood function based on the revised cluster probabilities and updated weights. Based on the update weights and updated estimated mixture of MNL models, embodiments generate the demand model that is adapted to predict a choice probability of room categories and rate code combinations for the potential hotel customer.
US12014303B2
The present disclosure involves, systems, software, and computer-implemented methods for determining a location for a curbside branch. One example system comprises a memory storing instructions; at least one hardware processor interoperably coupled with the memory, wherein the instructions instruct the at least one hardware processor to: obtain historical and current exchange data of users associated with a particular location; obtain external data about the particular location; enrich the historical and current exchange data with the external data; identify one or more analysis rules to apply to the enriched data to determine an estimated demand for services associated with deployment of a mobile site at the particular location; compare estimated demand to a predetermined threshold; and in response to a determination that the estimated demand exceeds the predetermined threshold, identify the particular location for mobile site deployment.
US12014302B2
According to one embodiment, an information processing apparatus according to an embodiment includes an extractor 7 configured to extract a representative point that appears at a rate higher than or equal to a predetermined appearance rate, based on a point included in package historical data recorded when a package is delivered and a delivery plan creator 8 configured to create a first delivery plan with respect to the representative point.
US12014299B2
Embodiments of the present invention provide a computer system a computer program product, and a method that comprises determining a task that is being performed based on a set of observed micromovements; in response to determining the task that is being performed, detecting an anomaly in at least one micromovement in the set of observed micromovements based on a comparison of the at least one micromovement to one or more micromovements associated with an established baseline of micromovements; and generating a notification on a user interface that details the detected anomaly.
US12014295B2
Provided are apparatuses, systems, methods, and computer program products for generating and transforming an electronic seating chart. The electronic seating chart comprises physical units of a physical space. In some embodiments, a digital image associated with a physical space is received from a first computing device. The digital image includes information associated with a physical space. Physical features may be extracted from the digital image and utilized to generate an electronic seating chart. The electronic seating chart may include three-dimensional renderings of the physical space and physical units therein. An automatically generated electronic seating chart may capture a plurality of seats and other features provided by the digital image. In some embodiments, an interactive tool set may be provided that is configured for the generation, deletion, and transformation of an electronic seating chart and physical units therein. The interactive tool set may provide for collaboration between a plurality of users.
US12014291B2
A regression planning and evaluation system that, when operated, obtains audit evidence, for example from manufacturing facility. The system comprises a server arrangement configured to (a) obtain input data, input data comprising data values of variables for multiple samples; (b) validate input data; (c) provide user with user interface to input audit parameters, audit parameters comprising at least one of: assurance level, tolerable error, statistical sampling technique; (d) generate regression plot and identify upper and lower acceptance bounds indicated with respect to regression line, regression plot represents variation of target variable with explanatory variable for samples and (e) identify key items to be tested, key items being samples falling outside the aforesaid acceptance bounds. Audit evidence, for example, can initiate further input data collection, further testing and so forth for reducing errors or distortions present in input data that was earlier acquired for analysis by system.
US12014284B2
A question-answering learning method including the following steps is provided. Firstly, several classifiers are created according to N1 labeled sentences among N sentences. Then, at least one corresponding sentence type of each of the N2 unlabeled sentences among the N sentences is determined by each classifier. Then, N3 sentences are selected from the N2 unlabeled sentences according to a degree of consistency of determined results of the classifiers, wherein the determined results of the N3 sentences are determined by the classifiers and are inconsistent. Then, N4 mutually complementary sentences are selected as to-be-labeled sentences from the N3 sentences. Then, after the N4 selected to-be-labeled sentences are labeled, several classifiers are re-created according to the N1 labeled sentences and the N4 selected to-be-labeled sentences. Then, at least one of the previously created classifiers is added to the currently created classifiers to be members of the classifiers.
US12014272B2
A circuit for performing neural network computations for a neural network comprising a plurality of layers, the circuit comprising: activation circuitry configured to receive a vector of accumulated values and configured to apply a function to each accumulated value to generate a vector of activation values; and normalization circuitry coupled to the activation circuitry and configured to generate a respective normalized value from each activation value.
US12014268B2
Disclosed is a batch normalization layer training method, which may be used in a neural network learning apparatus having limited operational processing capability and storage space. A batch normalization layer training method according to an embodiment of the present disclosure may perform batch normalization transform by setting the gradients of the standard deviation and the mean of the loss function to zero, and applying a normalized statistic value obtained from an initial neural network or a previous neural network to the gradient of the loss function. The neural network learning apparatus of the present disclosure may be connected or converged with an Artificial Intelligence module, an Unmanned Aerial Vehicle (UAV), a robot, an Augmented Reality (AR) apparatus, a Virtual Reality (VR), a 5G network service-related apparatus, etc.
US12014267B2
Embodiments for systems and methods of sequential event prediction with noise-contrastive estimation for marked temporal point process are disclosed.
US12014251B2
A method for processing information by an intelligent agent and the intelligent agent, where the method comprises: a first intelligent agent sends a request message to a second intelligent agent, where the request message includes an invitation message or a recommendation message; the first intelligent agent receives a decision message fed back by the second intelligent agent, where the decision message is determined according to the invitation message or the recommendation message and a knowledge model of the second intelligent agent; and the first intelligent agent updates, according to the decision message, a knowledge model of the first intelligent agent or sends a notification message to a first user account corresponding to the first intelligent agent. By using these technical solutions, information on a social network may be learned and processed by means of interaction with another intelligent agent, thereby implementing mining of data on the social network.
US12014247B2
A method for detecting a two-qubit correlated dephasing error includes accessing a signal of a quantum system, where the quantum system includes a plurality of qubits. Every qubit has a nonzero rate of dephasing and some qubits have a nonzero rate of correlated dephasing. The signal further includes information about a matrix that includes diagonal elements and off-diagonal elements. The off-diagonal elements of the matrix are 2s-sparse. The method further includes performing randomized measurements of the off-diagonal elements of the matrix and recovering the matrix based on a direct measurement of the diagonal elements of the matrix.
US12014246B2
Systems and methods are disclosed for making a quantum network node. A plurality of scoring function F values are calculated for an array of at least two photonic crystal cavity unit cells, each having a lattice constant a and a hole having a length Hx and a width Hy. A value of a, a value of Hx, and a value of Hy are selected for which a scoring function value is at a maximum. A waveguide region and the array of at least two photonic crystal cavity unit cells based on the selected values are formed on a substrate. At least one ion between a first photonic crystal cavity unit cell and a second photonic crystal cavity unit cell are implanted and annealed into a quantum defect. A coplanar microwave waveguide is formed on the substrate in proximity to the array of at least two photonic crystal cavity unit cells.
US12014231B2
Methods and apparatus are disclosed. The apparatus includes a housing, a lid assembly, a base, a dispenser assembly, and embedded signage. The housing includes a number of walls forming an internal volume, a top opening, and a bottom opening. At least one wall is composed of a translucent material. The lid assembly is operable to facilitate loading of an item into the housing, and the dispenser assembly is operable to dispense the item from the housing. The embedded signage is positioned at an internal surface of the at least one wall and/or integrated into the at least one wall, such that information displayed by the embedded signage is visible from a point external to the housing.
US12014228B2
The invention relates to a system for printing on colored background other than black or white, the system comprising: an apparatus for receiving input data respecting an image printable on the colored background, the image constituting one of a color and a grayscale containing transparency information, the apparatus processing the input data and outputting white underbase information including printing ink separation; a dual-acting device capable of acting in a first aspect as a plate making or film generating means in respect of offline printing, and in a second aspect acting as a print controller in respect of online printing; and a printing device selected from a group consisting of offset printing device, screen printing device and Hybrid printing device when offline printing being adapted, and/or, selected from a group comprising inkjet printer, laser printer and toner-based printer when online printing being resorted.
US12014227B2
Bidirectional multi-pass printing with three or more passes prints a high-quality image with reduced time difference unevenness. To this end, an image in a unit region on a printing medium is printed by a print head performing 2N+1 bidirectional print scans (where N is a natural number). In this printing, a print permission rate for an even-numbered print scan of the 2N+1 times of the print scans is set lower than the print permission rate for an odd-numbered print scan of the 2N+1 times of the print scans.
US12014219B1
A method can include receiving monitoring information associated with a machine learning (ML) or artificial intelligence (AI) workload implemented by an edge compute unit of a plurality of edge compute units. Status information corresponding to a plurality of connected edge assets can be received, the plurality of edge compute units and connected edge assets included in a fleet of edge devices. A remote fleet management graphical user interface (GUI) can display a portion of the monitoring or status information for a subset of the fleet of edge devices, based on a user selection input, and can receive a user configuration input indicative of an updated configuration associated with at least one edge compute unit of the fleet. A cloud computing environment can transmit control information corresponding to the updated configuration to the at least one edge compute unit.
US12014216B2
A method for a platform-based scheduling of a job flow is provided, which relates to the technology field of satellites. Specifically, the method includes: acquiring satellite remote sensing data according to transit time of a satellite and triggering a processing flow of the satellite remote sensing data; determining an execution order of the processing flow of the satellite remote sensing data according to a constraint relationship; and allocating processing resources to the processing flow in a hierarchical scheduling manner according to the execution order, and executing the processing flow with the processing resources. Due to a reasonable determination of the execution order of the processing flow of the satellite remote sensing data and a scheduling of the processing resources in the hierarchical scheduling manner, a reasonable allocation of the processing resources is realized. Thus, A timeliness of the processing of the satellite remote sensing data may be improved.
US12014211B2
Techniques described herein are used to support cross platform data sharing, access, and management between a communication process flow management platform and a communication platform. Specifically, techniques described herein interaction with a communication process flow from a communication platform. The communication process flow management platform may receive, from a communication platform, a request comprising an indication of an action associated with a communication process flow that controls electronic communications between a tenant of a multitenant system and a set of users corresponding to the tenant. The communication process flow management platform may authenticate the request and perform the action that changes the schedule associated with the electronic communications.
US12014210B2
A prioritization system includes a memory that stores an access record with, for each of the users, an indication of a previous usage of computing applications. The memory stores a permission record with, for each of the users, an indication of the computing applications that the user is permitted to access. The memory stores user affinities that include, for each of the users, an affinity score corresponding to a predetermined ability level of the user to engage in an activity associated with one or more of the computing applications. The prioritization system determines a priority score for each of the users. In response to receiving a request for a priority of a first user of the users, the prioritization system provides a response with the priority score determined for the first user of the users.
US12014185B2
Disclosed are various embodiments for a unified boot image that can be used to install an operating system onto a host machine and a respective operating system onto a data processing units (DPU) installed on a host machine. The unified boot image contains installation files for installing an operating system on the host machine and an installation depot that can be used to create a boot image for installing the same or different operating system on the DPU. During installation of an operating system on a host machine, the installation workflow can also require installation of an additional operating system or other configuration of a DPU installed in a host machine. In response to determining that an operating system is to be installed on the DPU, the installation depot can be obtained and reformatted into a downloadable format that is compatible with the DPU.
US12014183B2
Embodiments described herein provide a technique to decompose 64-bit per-lane virtual addresses to access a plurality of data elements on behalf of a multi-lane parallel processing execution resource of a graphics or compute accelerator. The 64-bit per-lane addresses are decomposed into a base address and a plurality of per-lane offsets for transmission to memory access circuitry. The memory access circuitry then combines the base address and the per-lane offsets to reconstruct the per-lane addresses.
US12014173B2
A data processing method for a network adapter includes the network adapter that obtains a first input/output (I/O) command. The first I/O command instructs to write data stored in a local server to at least one remote server, and the first I/O command includes address information and length information that are of the data and that are stored in the local server. The network adapter splits the data based on the address information and the length information to obtain a plurality of groups of address information and length information. The network adapter obtains, from the local server based on the groups of address information and length information, data corresponding to the groups of address information and length information, and sends the data to the at least one remote server.
US12014171B2
An extensible platform-as-a-service (PaaS) system is used during the software development lifecycle (SDLC) processes of an application. The system facilitates the process of getting security approval for the application. The system allows developers to use software bundles including software modules that are pre-approved. The system allows a developer to customize one or more software modules of the software bundle if necessary. The system monitors the development of the application to check if the developer customizes any software module to use a configuration that is not pre-approved. The system automatically generates a report noting the customization to the software module and requests the security team to review the modified configuration for security approval.
US12014166B2
In one embodiment, a system for managing a virtualization environment includes a plurality of host machines, wherein each of the host machines comprises a hypervisor and one or more user virtual machines (user VMs), and a virtual machine controller, one or more virtual disks comprising a plurality of storage devices, a virtualized file server (VFS) comprising a plurality of file server virtual machines (FSVMs), wherein each of the FSVMs is running on one of the host machines. The VFS may be configured to receive a request for storage system information from a user and generate and send a response to the request, wherein the response is customized according to configuration information of the VFS that is specific to the user. The storage system information requested may include a total size of storage available to the user, and the user may have an associated storage quota limit.
US12014150B2
A tile of an FPGA includes a multiple mode arithmetic circuit. The multiple mode arithmetic circuit is configured by control signals to operate in an integer mode, a floating-point mode, or both. In some example embodiments, multiple integer modes (e.g., unsigned, two's complement, and sign-magnitude) are selectable, multiple floating-point modes (e.g., 16-bit mantissa and 8-bit sign, 8-bit mantissa and 6-bit sign, and 6-bit mantissa and 6-bit sign) are supported, or any suitable combination thereof. The tile may also fuse a memory circuit with the arithmetic circuits. Connections directly between multiple instances of the tile are also available, allowing multiple tiles to be treated as larger memories or arithmetic circuits. By using these connections, referred to as cascade inputs and outputs, the input and output bandwidth of the arithmetic circuit is further increased.
US12014149B1
Disclosed is a multi-turn human-machine conversation method and apparatus based on a time-sequence feature screening encoding module, belonging to the technical field of natural language processing and artificial intelligence. The technical problem to be solved by the disclosure is how to screen information for each utterance in a historical conversation so as to obtain semantic information only relevant to candidate responses and how to reserve and extract time-sequence features in the historical conversation, thus improving prediction accuracy of a multi-turn human-machine conversation system. The adopted technical scheme is as follows: S1, acquiring a multi-turn human-machine conversation data set; S2, constructing a multi-turn human-machine conversation model: constructing a multi-turn human-machine conversation model based on the time-sequence feature screening encoding module; and S3, training the multi-turn human-machine conversation model: training the multi-turn human-machine conversation model constructed in S2 on the multi-turn human-machine conversation data set obtained in S1.
US12014144B2
A processor may receive a call transcript including text and form a text string including at least a portion of the text. The processor may generate a situation description of the call transcript, which may comprise processing the text string using a transformer-based machine learning model. The processor may generate a trouble description of the call transcript, which may comprise creating a sentence embedding of the situation description, creating sentence embeddings for a plurality of utterances within the portion of the text, determining respective similarities between the sentence embedding of the situation description and each of the sentence embeddings for each respective one of the plurality of utterances, and selecting at least one of the plurality of utterances having at least one highest determined respective similarity as the trouble description. The processor may store a call summary comprising the situation description and the trouble description in a non-transitory memory.
US12014142B2
A computer-implemented process for training a natural language processing (NLP) agent having a reinforced learning model includes the following operations. A type of document from a document corpus is identified using metadata particularly associated with the document. The NLP agent tokenizes the document to generate a plurality of tokens. Using a schema identified from the type of the document, one of the plurality of tokens is compared to a system of record (SOR) field from the schema. A similarity score between the one of the plurality of tokens with a correct value and a reward based upon the similarity score are generated. A determination is made that an optimum minimum average similarity rate has not been obtained. Based upon the determination, the reinforced learning model is trained using a loss function that includes the reward.
US12014141B2
Systems and methods are provided for categorizing a transaction description using natural language processing.
US12014140B2
A device may receive work item data identifying work items associated with requirements from different tools of a project and may perform data cleansing to remove and/or modify particular words from the work item data and to generate cleansed work item data. The device may perform natural language processing on the cleansed work item data to identify synonyms for words in the cleansed work item data and may replace abbreviations in the cleansed work item data with full form text to generate final work item data. The device may identify keywords in the final work item data and may process the final work item data, the synonyms, and the keywords, with a machine learning model, to identify mappings between work items of the final work item data and to determine a confidence score for the mappings. The device may perform actions based on the mappings and the confidence score.
US12014115B2
A first playback device is configured to (i) receive an instruction to share a playback device between a first group of playback devices including the first playback device and a second group of playback devices including a second playback device, (ii) receive a command to play back media content, (iii) determine that the shared playback device is currently configured for synchronous playback in the second group of playback devices, (iv) transmit a request to the second playback device for an indication of whether the shared playback device is available, (v) if the shared playback device is available (a) transmit a command to the shared playback device to join the first group of playback devices, and (b) play back the media content in synchrony with the shared playback device, and (v) if the shared playback device is unavailable, play back the media content without synchronizing with the shared playback device.
US12014106B2
Systems and methods for providing a remote interactive experience are provided. The systems and methods may include computer executable code stored in a non-transitory memory and run on a processor. The remote interactive experience may be provided via a digital platform. The platform may provide management of a shared browser. The shared browser may be shared by a plurality of participant devices. The platform may store the shared browser in a cloud-based location. The shared browser may thus be cloud-based. The platform may enable the plurality of participant devices to access the cloud-based shared browser. The platform may receive, as input, actions performed to each of the plurality of participant devices. The actions may include at least one of an action list that includes: a follow command (which instructs a participant device to replicate the remote interactive experience of a host device) a present command (which instructs a group of participant devices to replicate the remote interactive experience of a host device) a cursor movement, a window-sizing, a window-positioning, and a file navigation performed to the shared browser.
US12014105B2
According to various embodiments, there may be provided an electronic device comprising: a housing, a flexible display having a resizable region visible to an outside of the housing by at least a portion being moved from the inside to the outside of the housing, a communication circuit configured to enable transmitting or receiving data to or from an external electronic device, at least one sensor configured to identify a size of a region where the flexible display is visible to the outside of the housing, a memory, and at least one processor, wherein the at least one processor is configured to: control the display to display a first content on first region of the flexible display visible to the outside of the housing, establish communication connection with an external electronic device through the communication circuit, transmit, based on the establishing of the communication connection, first information on the first content to the external electronic device through the communication circuit so that the external electronic device displays the first content, when a second region where the flexible display located inside the housing is visible to the outside of the housing, display second content on a third region including the first region and the second region, based on at least one value obtained using the at least one sensor, identify second information on the second content, to be transmitted to the external electronic device, based on the obtained at least one value, and transmit the identified second information to the external electronic device through the communication circuit so that the external electronic device displays the second content.
US12014098B2
A predetermined server provides a performance unit configured to perform, in a case where a print job for push printing is transmitted from the terminal apparatus, push printing processing to cause the printing apparatus to perform the push printing based on the print job for the push printing and a setting detail of a print setting for the push printing, without a user operation on the printing apparatus after the print job for the push printing is transmitted from the terminal apparatus.
US12014095B2
A printing apparatus establishes a connection with an external apparatus in accordance with a predetermined communication protocol, receives, and temporarily stores in a spool area, print data transmitted from the external apparatus via the connection, and includes a printing unit to perform printing based on print data stored in the spool area. Whether or not to disconnect the connection with the external apparatus, in accordance with a setting preliminarily made by a user operation, is controlled in a case where reception of print data from the external apparatus is stopped halfway through and a predetermined time has elapsed in a state where the reception remains stopped, wherein the connection with the external apparatus is maintained in a case where the predetermined time has elapsed in a state where reception of print data from the external apparatus remains stopped and it has been set not to disconnect the connection with the external apparatus.
US12014093B2
A print job is processed to produce printed output using a printing component of a device. An input/output device (of the device) is controlled by a processor of the device to output signals to finishing equipment. Such finishing equipment is adapted to manipulate the printed output. The processor of the device causes the signals to include an initial signal indicating the start of a data transfer and subsequent signals following the initial signal. The signals can be in industry-standard format or a format compatible with the finishing device.
US12014075B2
Disclosed herein are memory device, method for data preprocessing of program operations. In an aspect, a memory device comprises N data latches configured to store data and a controller coupled to the N data latches. The controller is configured to receive the data that includes data units and store the data units in the N data latches, wherein each of the data units includes N bits. The processor is further configured to convert the data units based on a first table and a second table and program cells of the memory device based on the converted data units. The first and the second tables include N rows and 2N columns of bits and bits from column 2N-1+2 to column 2N in Nth row of the second table are identical.
US12014071B2
A memory device having a bit-flipping decoder. The decoder having a plurality of circuits operatable to perform parallel computation to decode a codeword according to a plurality of columns of a parity matrix. The decoder is configured to provide columns of the parity matrix for processing in the plurality of circuits in an order where columns processed concurrently by the plurality of circuits in pipeline stages include no more than one parity column of the parity matrix.
US12014067B2
Receipt of an Xcopy command to copy data between storage objects that are both mirrored by a remote storage system prompts a local storage system to generate a remote Xcopy to prompt the remote storage system to copy the data between the remote mirrors of the storage objects, thereby avoiding transmission of the data from the local storage system to the remote storage system. If there are write-pendings or invalids on the tracks designated by the local Xcopy, then the associated data is sent to the remote storage system. Similarly, the associated data is sent if the code levels of the local and remote storage systems are incompatible.
US12014046B2
The present disclosure relates to a method, an electronic device, and a computer program product for storage management. According to an example, a method for storage management is provided, including: generating a to-be-stored target data stream based on a to-be-stored object, wherein the target data stream includes at least a part of the object, determining whether the target data stream matches at least one stored data stream that has been stored in a storage apparatus, wherein sizes of the target data stream and the at least one stored data stream depend on their respective content, and, if the target data stream does not match the at least one stored data stream, storing the target data stream in the storage apparatus. Therefore, the performance of storage management can be improved, and the storage costs can be reduced.
US12014024B2
A method and a system for creating a television menu with multiple settings are provided. A television control circuit is used in a television device. The television control circuit performs the method. A memory is provided for storing multiple television menu settings with respect to multiple clients' demands. When the television device is activated, the television control circuit performs a menu-loading sequence that loads one of the television menu settings from the memory. The television control circuit parses the television menu setting and obtains control tags and corresponding setting parameters. The television menu is initiated and displayed on the television device based on the control tags and the setting parameters.
US12014016B2
According to one embodiment, a detection device includes a base, a sensor electrode provided on the base, the sensor electrode bending in a planar view, an insulating layer on the sensor electrode, and a projection provided on the insulating layer, wherein the sensor electrode is apart from the projection in a planar view.
US12014013B2
A display device according to an aspect includes: a display panel; and a touch panel on the display panel. The touch panel includes: a plurality of detection electrodes extending in a first direction in a plan view; and a plurality of drive electrodes disposed respectively between the plurality of detection electrodes and extending in the first direction. Each of the plurality of drive electrodes includes: a plurality of electrode segments patterned in the first direction; and a plurality of wires connected respectively to the plurality of electrode segments and extending in the first direction.
US12014010B2
The present embodiment is an information processing device adapted to a non-contact user interface. The information processing device includes a display control unit configured to perform control such that a first screen is displayed on a display, a feature recognition unit configured to recognize a feature related to a specific part of a user in a spatial coordinate system, a mapping unit configured to specify a position on the first screen, the position corresponding to a position of the specific part in the spatial coordinate system, according to a mapping algorithm on the basis of the feature, an input operation specifying unit configured to specify an input operation on the basis of content of the first screen and the position on the first screen, and a processing execution unit configured to execute processing on the basis of the input operation. The mapping unit causes a reference trajectory to be displayed on the first screen under the control of the display control unit, and determines an optimal mapping algorithm on the basis of a user trajectory according to a motion of the user with respect to the reference trajectory.
US12014006B2
A touch display substrate is provided, including a central touch area and a routing area located around the central touch area, where the routing area is provided with isolation lines and a plurality of touch signal lines led out from the central touch area, the extension direction of the isolation lines is parallel to the extension direction of the touch signal lines, the touch signal lines include first touch signal lines arranged close to the isolation lines and second touch signal lines arranged far from the isolation lines, and the width of the first touch signal lines is greater than the width of the second touch signal lines. A touch display device and a touch control signal line distribution method are provided.
US12014004B2
A touch control method, a touch control circuit system, and a touch device, the touch device includes a plurality of touch electrodes, the touch control method includes: step S1, sending a scanning signal to the plurality of touch electrodes; step S2, acquiring first touch data and second touch data according to the scanning signal; and step S3, the touch device defining a plurality of touch nodes, each of the plurality of touch nodes corresponding to the first touch data and the second touch data, defining at least one target touch node according to a difference between the first touch data and the second touch data, and calculating a current touch position according to the first touch data and the second touch data of the at least one target touch node.
US12013991B2
A detection method of a pen signal that is an alternating current signal sent from a pen according to the present disclosure includes setting a first detection period and a second detection period that is the period after the first detection period ends based on a generation cycle of noise, transmitting to the pen an uplink signal requesting transmission of the pen signal in synchronization with the first detection period and transmission of the pen signal, whose phase is inverted with respect to the pen signal transmitted in synchronization with the first detection period, in synchronization with the second detection period, and acquiring the pen signal based on a first received signal received from the pen in the first detection period and a second received signal received from the pen in the second detection period.
US12013990B2
Styluses, methods for communicating by a stylus with a device, and input systems including the device and the stylus are described. In an example, a stylus includes a first electrode for transmitting a first signal to the device, a second electrode used for transmitting a second signal to the device, and a third electrode used for receiving a third signal from the device. The first electrode is located at a tip portion of the stylus. The second electrode is located apart from the first electrode.
US12013981B2
Provided is a vibration device that is connected to an information processing apparatus and includes a vibration mechanism that generates a vibration. The vibration device receives a first vibration command for the vibration device from the information processing apparatus, receives a second vibration command for a different type of vibration device from the information processing apparatus in parallel with the first vibration command, and operates the vibration mechanism on the basis of at least one of the first vibration command and the second vibration command. The second vibration command is in a format different from that of the first vibration command. The different type of vibration device is of a type different from that of the vibration device.
US12013980B2
Information processing apparatus, information processing method, learning method, and storage medium
The present invention provides an information processing apparatus that estimates a line of sight of a person, executing a first calculation of estimating a direction of a face of the person using a first model that outputs a calculation result of the direction of the face of the person when an image of the face of the person is input; and executing a second calculation of estimating the line of sight of the person using a second model that outputs a calculation result of the line of sight of the person when an image of at least one eye of the person is input, wherein the at least one processor is configured to change coefficients of the second model to be used in the second calculation, according to the direction of the face estimated in the first calculation.
US12013978B1
A system and method for inducing head motion onto a frame that is secured to the head of a user is provided. A generated counter-rotational reactive force is exerted on the frame to emulate at least one of an apparent movement and an apparent acceleration of an object shown in a visual content portion of presenting media content. One embodiment concurrently operates a first motor to drive a first rotational acceleration of a first rotational acceleration mass based on a determined first acceleration and operates a second motor to drive a second rotational acceleration of a second rotational acceleration mass based on a determined second acceleration, wherein the rotational acceleration of the first rotational acceleration mass and the second rotational acceleration mass cooperatively induces a counter-rotational reactive force on the frame that urges the head of the user.
US12013974B2
A computer program product includes program instructions configured for execution by a processor to perform various operations. The operations include accessing a system resource database including, for each of a plurality of disaggregated computing hardware resources within a composable computing system, hardware characteristics that describe the disaggregated computing hardware resource, wherein the hardware characteristics include a physical location of the disaggregated computing hardware resource. The operations further include identifying a first workload request that requests performance of a first workload, identifying a physical location requirement for the first workload, selecting a subset of the disaggregated computing hardware resources to be included in a first computing subsystem for performance of the first workload in compliance with the physical location requirement for the first workload, provisioning of the first computing subsystem, and assigning the first computing subsystem to perform the first workload.
US12013973B1
The present disclosure relates to a method and apparatus for heuristically defending against a local adversarial attack through gradient optimization. The method includes: processing an original image to obtain a gradient image; selecting a noise region in the gradient image and suppressing the noise region to form a defense patch; performing gradient enhancement on the original image to form a gradient-enhanced image; and projecting the defense patch onto the gradient-enhanced image to form a defense-processed image. The present disclosure can suppress high-frequency noise and prevent a deep neural network from being attracted by the high-frequency noise to make misjudgment, to suppress an adversarial patch. In addition, a contour and texture of the original image are enhanced by performing gradient enhancement on the original image, recognition by a classifier is facilitated, and image recognition accuracy is improved.
US12013966B2
The present invention is to provide a system and a method for integrated usage of personal data capable of increasing the usability of personal data of a personal data user and a data subject by allowing the data subject of the personal data to confirm a corresponding usage request list and approve the usage of the personal data with respect to the data usage request of the personal data user.
US12013963B2
Aspects of the disclosure relate to information masking. A user device may receive a request to access information that includes personal identifiable information (PII) and retrieve source data comprising the PII. The user device may mask, within the source data and based on a data management policy, the PII, resulting in masked information. The user device may display the masked information. The user device may receive a request to unmask the masked information and unmask the PII, resulting in unmasked PII. The user device may display the unmasked PII and send unmasking event information to a PII footprint modeling platform, which may cause the PII footprint modeling platform to: log the request to unmask the masked information in an unmasking event log, 2) apply a machine learning model to the unmasking event log to identify malicious events, and 3) trigger remediation actions based on identification of the malicious events.
US12013943B2
A data processing system and a data processing method are capable of separating application processes. The data processing system of the invention includes a data storage device and at least one processor. When a user operates the at least one processor to execute an application process to access a designated file from the data storage device through a file control module residing in a kernel mode of an operating system, the file control module compares a user account of the user and M rules and M characteristics of the application process with a plurality of execution space setting data previously stored to obtain an authority data, where M is a natural number. The file control module selectively returns the designated file to the application process in accordance with the authority data.
US12013942B2
The present disclosure relates to a system and method for rootkit detection based on a system dump sequence analysis. The system includes a security system in communication with one or more applications of a computing system. The security system includes a system event monitor to monitor events occurring at the applications, a system dump capture driver to capture differential system dumps corresponding to each event, and a rootkit detection engine to determine if a system state is infected. The rootkit detection engine is based on a machine learning model, where the machine learning model is trained on collection of clean system dumps and infectious system dumps. Based on analysis carried out by the machine learning model, the rootkit detection engine can classify the system state as suspicious, infectious, or clean state.
US12013940B2
Automatic detection of software that performs unauthorized privilege escalation is disclosed. Examples disclosed herein include detecting, in an event log, a first event associated with a start of execution of a process, the first event to identify a first privilege level associated with the process, and storing the first privilege level in a data structure associated with the process. Disclosed examples also include detecting, in the event log by executing an instruction with the at least one processor, a subsequent second event associated with the execution of the process, the second event to identify a second privilege level associated with the process. Disclosed examples further include at least one of terminating, pausing or suspending the process in response to the second privilege level being higher than the first privilege level.
US12013930B2
Methods, systems, and computer readable medium for verifying interactions with digital components. The method includes receiving input indicating interaction associated with a digital component that is provided by a content provider and presented by a user interface of the user device, determining, by a trusted program of the user device, that the interaction is valid, generating, by the trusted program and based on the determination that the interaction is valid based on a validity evaluation, a digitally signed token that attests the validity of the interaction with the digital component, and providing, by the trusted program and to a third party, the digitally signed token as an indication of the validity of the interaction.
US12013911B2
Techniques are described herein for determining a predicted intent of a user and displaying additional content selected based on the predicted intent of the user. A method includes: receiving information identifying a webpage that a user is visiting and a navigational path of the user in navigating to the webpage; determining a predicted intent of the user based on the information identifying the webpage that the user is visiting and the navigational path of the user in navigating to the webpage; selecting additional content based upon the predicted intent of the user; and displaying an overlay, on a portion of the webpage, that includes the additional content.
US12013909B2
Systems and methods for analyzing collaborative comments on content to create and/or modify content are disclosed herein. Each of the plurality of comments include modifying the content. Each of the plurality of comments are is analyzed to identify an action associated with each of the plurality of comments, location of the action in the content, and an owner associated with the action. Furthermore, a marker associated with the action at the identified location in the content is added.
US12013902B2
This document relates to natural language processing using a framework such as a neural network. One example method involves obtaining a first document and a second document and propagating attention from the first document to the second document. The example method also involves producing contextualized semantic representations of individual words in the second document based at least on the propagating. The contextualized semantic representations can provide a basis for performing one or more natural language processing operations.
US12013899B2
The present disclosure relates to generating a search graph or search index to aid in receiving a search query and identifying results of a dataset based on the search query. For example, systems disclosed herein may generate a navigable search graph including vertices representative of objects or points within a dataset that enables a computing device having access to the search graph to navigate vertices of the graph along an identified path until arriving at a point within the search graph that corresponds to a value associated with the search query. Upon identifying a location within the graph corresponding to the search query, systems disclosed herein may identify a neighborhood of points (e.g., vertices) corresponding to items from the dataset and output a set of results for the search query representative of determined results for the search query.
US12013893B2
The present disclosure relates to an information processing apparatus, an information processing method, and a program enabling to present a feature serving as a reason and a basis of being searched, of a music piece searched in response to a request of a user. A music piece is searched on the basis of a search request of a user, and information is generated, as a response to the search request, in which a feature that is of the searched music piece and corresponds to the search request is expressed by a balloon size for each type of the feature. The present invention can be applied to a music piece agent device.
US12013891B2
In some aspects, a server trains an artificial intelligence (AI) to create a trained AI. The training includes: selecting a content creator from multiple content creators to create a selected content creator, selecting a plurality of content items associated with the content creator to create selected content items, training the AI using the selected content items, determining a creator influence of the selected content creator on the trained AI based on an aggregate influence of the selected content items on the AI during the training, and including the creator influence in a static attribution vector. After the training is completed, the trained AI receives an input and generates an output. The server creates an attribution determination based at least in part on the static attribution vector and initiates providing compensation to one or more of the multiple content creators based at least in part on the attribution determination.
US12013888B2
Techniques for recommending media are described. A character preference function comprising a plurality of preference coefficients is accessed. A first character model comprises a first set of attribute values for the plurality of attributes of a first character. The first and second characters are associated with a first and second salience value, respectively. A second character model comprises a second set of attribute values for the plurality of attributes of a second character of the plurality of characters. A first character rating is calculated using the plurality of preference coefficients and the first set of attribute values. A second character rating of the second character is calculated using the plurality of preference coefficients with the second set of attribute values. A media rating is calculated based on the first and second salience values and the first and second character ratings. A media is recommended based on the media rating.
US12013882B2
A method includes receiving a search query including clause text to be searched and executing the search query against the database. The method includes receiving a set of results, the set of results including documents that include a version of the clause text, and normalizing the set of search results. The method includes grouping the normalized set of search results into one or more groups of results, each group including documents containing a version of the clause text that is semantically equivalent to each other document in the group. The method includes receiving an indication of a selection of a particular group from among the one or more groups of results and causing display of at least a portion of the particular version of the clause text.
US12013878B2
In accordance with an embodiment, described herein is a system and method for providing sandboxing support in a multidimensional database environment. A plurality of sandboxes and a baseline data can be provided in a multidimensional database server, with each sandbox created for a particular “what-if” analysis, and configured to store one or more changes to the baseline data. When a request is received for a report on a particular “what-if” analysis from a client/user, the multidimensional database server can split the request into a first query and the second query, with the first query directed to a sandbox associated with the client/user, and the second query directed to the baseline data. The multidimensional database server can merge results from the first query and the second query, and perform aggregations and calculations on the merged data, before sending the merged data to a client.
US12013875B2
A context object is created when a write operation is initiated. The client application or user performs a write operation to a table and receives a context object which has information on all the tablets that are impacted by writes by the client application. The context object may contain a list describing what key ranges the client application has updated. As such, only that small portion of what has been touched needs to be looked for and this typically only includes a small subset of tablets compared to all the tablets associated with that table. This leads to a small verification cost when checking only impacted tablets in the cluster. The only portion of the table in the database that needs to be verified is the one or more portions that were updated and nothing else.
US12013871B2
An apparatus and corresponding methods for transforming a data structure is provided. Apparatus may include a processor and a memory communicatively connected to the processor. The memory instructs the processor to receive a plurality of discrete data structures from one or more transportation entities, wherein each of the plurality of discrete data structures comprises a plurality of discrete transport data related to a transport. The memory instructs the processor to generate a unified data structure as a function of the plurality of discrete data structures, wherein the unified data structure comprises unified transport data. The memory instructs the processor to display the unified data structure to a user through a graphical user interface (GUI).
US12013864B2
A method for automatically generating news event of a certain topic applied in an electronic device analyzes text of the news event by a topic model to obtain topics, a probability distribution of keywords in each topic is established, and a time interval distribution of the keywords in each topic is calculated. Keywords within a preset probability distribution range are selected to reduce the size of a word bag relating to the topic, and a time interval range of the reduced word bag of the topic is determined. A calculation of text similarities of the text in a database is made to obtain a news article corresponding to each topic according to the time interval range of the reduced word bag, and a title of the news article as a target topic of the text of the news event is determined.
US12013862B1
The technology disclosed relates to natural language understanding-based search engines, ranking sponsored search results and simulated ranking of sponsored search results. Tools and methods describe how to simulate the ranking of sponsored search results. The tools further identify instances of user queries within the scope of trigger patterns, optionally providing examples both of user queries for which a sponsored search result is likely to be displayed and examples for which the sponsored search result will not rank highly enough to be displayed, at least on the first page of search results.
US12013861B2
Disclosed are a method and apparatus for retrieving and enumerating object metadata in a distributed storage system. The method includes: defining and configuring metadata of objects, and counting the number N of types of the metadata; constructing a metadata retrieval tree according to the metadata and the number N of the types of the metadata, each Mth node being associated with an Mth linked list; configuring objects in the Mth linked lists, the objects conforms to all metadata in metadata arrays in the Mth nodes; and configuring an index based on the metadata, pointing to a specified target node via the metadata retrieval tree according to the index, determining a target linked list according to the target node, and providing enumerated objects by the target linked list.
US12013858B2
Associating comments with tags in a managed historian system in accordance with a flexible, platform-independent data structure. A worker role instance automatically associates received comments with a process tag at a particular time in response to receiving the comments. The worker role instance stores the comments in the flexible, platform-independent data structure such that the comment is provided in association with the tag at the particular time in response to a display or search request for the tag.
US12013856B2
Burst performance of a database query may be determined according to a size of the database query. A query to a database may be received. A size may be determined for the query. If the size is less than a size threshold assigned to a first query engine, then the query may be performed at the first query engine. If the size is greater than or equal to the size threshold assigned to the first query engine, then the query may be performed at a second query engine.
US12013854B2
A method of improving compute performance of a distributed database system includes querying a control node of the distributed database system to ascertain a plurality of attributes characterizing an initial state of a table object in the distributed database system. Queries executed in the distributed database system are recorded. Based on these queries and at least some of the plurality of attributes, an candidate state of the table object with lower compute load than the initial state is generated. An executable transformation mapping the initial state of the table object to the candidate state is then assembled and applied to the table object.
US12013845B1
A quantum computing platform may establish a smart contract approval and management model, including: rules for automated validation, and rules for smart contract approver validation. The computing platform may receive, from a workload processing system, a data feed indicating current workload information. The computing platform may generate, based on the data feed, a first container configuration output, defining a batch configuration for use in processing the data feed. The computing platform may validate, using the one or more rules for automated validation, the first container configuration output. The computing platform may send, to the workload processing system, the first container configuration output and one or more commands directing the workload processing system to process the data feed using the batch configuration defined by the first container configuration output, which may cause the workload processing system to process the data feed using the batch configuration.
US12013844B2
Approaches in accordance with various embodiments can perform spatial hash map updates while ensuring the atomicity of the updates for arbitrary data structures. A hash map can be generated for a dataset where entries in the hash map may correspond to multiple independent values, such as pixels of an image to be rendered. Update requests for independent values may be received on multiple concurrent threads, but change requests for independent values corresponding to a hash map entry can be aggregated from a buffer and processed iteratively in a single thread for a given hash map entry. In the case of multi-resolution spatial hashing where data can be stored at various discretization levels, this operation can be repeated to propagate changes from one level to another.
US12013843B2
A request is received to create a graph database from one or more relational databases. For each relational database, data objects in the relational database are identified. For each data object, a graph data object corresponding to the data object is created. The graph data object is linked to the data object. A set of associated data objects in the relational database are determined, and for each associated data object, an associated graph data object is created if a graph data object corresponding to the data object does not exist. For each created graph data object, a graph data relation object is created that represents a relationship between the graph data object and the associated graph data object. Created graph data objects, associated graph data objects, and graph data relation objects are stored in the graph database. The graph database is provided to one or more applications.
US12013839B1
Disclosed in some examples, are methods, systems, and machine readable mediums which provide an event processing system and indicator engine that provide indicators to one or more of the channel systems that pertain to a status of an issue experienced by a customer. The indicators are created in part based upon updates to the issue entered into a customer issue system and when displayed in a channel system, the indicators provide an indication that there is an update on the particular issue affecting the customer.
US12013834B1
A database system and method supporting parallel update includes: a concurrency control protocol, which caches max Read Timestamp, max Write Timestamp and max Normal Write Timestamp for each data item in the database; a write-ahead log module, which records normal logs and delta logs; a cache module, which caches normal records with the largest version number of the data item and all subsequent delta records; a persistence module, which saves the records in the cache to a persistent medium; a write control module, which controls the write operation, and which, if transaction timestamp is greater than the max Read Timestamp, determine and execute normal write and incremental write respectively and generate normal records and delta records, and update the max Write Timestamp and the max Normal Write Timestamp; and a read control module maintaining a dependency graph according to dependency between the write transaction and the read transaction.
US12013824B1
Embodiments provide systems, methods, and computer program products that utilize artificial intelligence/machine learning to process database change data and correlated performance data to predict the impact of database changes and generate rules with respect to database changes to prevent undesired behavior or promote increased performance.
US12013816B2
A metadata query is received in as storage system from a client node that asks one or more questions regarding a set of metadata in a metadata store. The metadata query is executed on at least one metadata summary structure. Each metadata summary structure summarizes a metadata stream of metadata access during a period of time, and different metadata summary structures from different periods of time are periodically merged together so that the metadata query is conducted on a merged metadata summary structure. An answer is returned from the query executed on the merged metadata summary structure.
US12013809B2
A computing array includes a plurality of process element groups, and each of the plurality of the process element groups includes four process elements arranged in two rows and two columns and a merging unit. Each of the four process elements includes an input subunit; a fetch and decode subunit configured to obtain and compile the instruction to output a logic computing type; an operation subunit configured to obtain computing result data according to the logic computing type and the operation data; an output subunit configured to output the computing result data. The merging unit is connected to the output subunit of each of the four process elements, and configured to receive the computing result data output by the output subunit of each of the four process elements, merge the computing result data and output the merged computing result data.
US12013804B2
An integrated circuit, and a data processing device and method are provided. The integrated circuit includes a processor circuit and an accelerator circuit. The processor circuit includes a processor, a first data storage section, and a first data input/output interface. The accelerator circuit includes an accelerator and a second data input/output interface. The second data input/output interface is electrically connected to the first data input/output interface, so that the accelerator circuit can perform information interaction with the first data storage section.
US12013783B2
There is provided mechanisms for snapshotting data of a host application. A method is performed by a field-programmable gate array (FPGA). The method comprises snooping a cache coherent interconnect of a host computer on which the host application is running. The cache coherent interconnect is snooped for dirty cache lines, each dirty cache line having an address. The method comprises writing, only when the address of any of the dirty cache lines has a match in a snapshot address table, data of that dirty cache line to a non-volatile memory.
US12013778B2
A storage device including: a memory device including memory blocks having different bit densities; and a controller, the controller including: a memory to store a logical address list including a number of recently received logical addresses and a hotness table including a hotness of each of the logical addresses in the list; and a processor to receive a write command, a latest logical address and data, to update a hotness of the latest logical address in the hotness table, to insert the latest logical address into the logical address list, and to control the memory device to program the data into one of the memory blocks depending on whether the hotness of the latest logical address exceeds a threshold value, the hotness of the latest logical address being updated based on how long ago a logical address the same as the latest logical address was received.
US12013771B2
A method for built-in self-test, including the following operations: at a transmitting part, selecting a gold pattern, generating a test pattern using the gold pattern and a header corresponding to the gold pattern, and transmitting the test pattern to a receiving part via a tested path; and at a receiving part, parsing the header and a received pattern from the test pattern received, obtaining the gold pattern corresponding to the header based on the header parsed, and obtaining a test result of the tested path by comparing the gold pattern to the received pattern.
US12013767B2
Embodiments of the invention relate to methods and systems that improve the operation of one or more computing devices by allowing backups and restorations to be performed on files and folders that are normally unavailable for normal restoration. By utilizing the backup's meta-data, a backup agent can receive an indication that a file or folder is not available and take appropriate actions so that the files and folders that are normally not available can be properly restored. Making it possible to efficiently perform a backup of a file-system that can be restored even when files and/or folders are normally unavailable to be restored normally.
US12013766B2
Described systems and techniques enable log recovery that spans inter-tablespace movement of one or more tables within a database. Log-related processing, including, e.g., system recovery, auditing, or reporting, may be maintained, even when such inter-tablespace table movements occur within a time window defined for the log-related processing. A table movement of a moved table from a source tablespace to a target tablespace within a database may be identified. Within a plurality of log records of the database, pre-move log records identifying the moved table as being included within the source tablespace may be identified, and post-move log records identifying the moved table as being included within the target tablespace may be identified. The pre-move log records may be updated to obtain updated pre-move log records identifying the moved table as being included within the target tablespace.
US12013762B2
A memory system having a set of non-volatile media, a volatile memory, a buffer memory, and a controller configured to process requests from a host system to store data in the non-volatile media or retrieve data from the non-volatile media. The buffer memory is capable of holding data for at least a predetermined period of time after the volatile memory loses data during an event of power outage in the memory system. A power manager monitors a power supply of the memory system to detect an onset of power outage and, in response to the onset of power outage, causes the controller to copy meta data in the volatile memory to the buffer memory.
US12013761B2
Systems and methods to throttle a universal backup host are described. The system receives responses, over a network, corresponding to one or more requests by utilizing one or more threads from a thread pool. The threads include a first thread. The requests include a first request. The receiving the responses includes receiving a first response corresponding to the first request by utilizing the first thread, the first response includes a first metadata item. The system processes the responses by generating a first latency based on the first response and incrementing a number for registering requests based on the first response. Next, the system aggregates samples. The samples include the first latency and the number of requests. Next, the system resizes the thread pool based on the aggregating and backs up the file set from the source host based on the metadata.
US12013758B2
A plurality of computing devices are communicatively coupled to each other via a network, and each of the plurality of computing devices is operably coupled to one or more of a plurality of storage devices. One or more of the computing devices and/or the storage devices may be used to rebuild data that may be lost due to a power failure.
US12013750B2
A failure information acquirer of a network service management apparatus acquires, from a network system, a VNF failure recovery permission request and makes an inquiry to a virtualized infrastructure manager about a state of corresponding hardware to determine a cause of a failure. A recovery process controller grants, when the failure is caused by software, the network system recovery permission, and requests, when the failure is caused by hardware, the virtualized infrastructure manager to cause state information on a corresponding virtual machine to indicate an error and then grants the recovery permission.
US12013748B2
Embodiments of the invention are directed to a system, method, or computer program product for providing an intelligent quality accelerator with root mapping system. The system provides a business language model and process automation that stratifies sampling of resource exchanges from products using a machine learning loop and provides an end to end simulation for root cause analysis. In this way, the system provides two layers, a robust sampling and root cause analysis.
US12013746B2
Techniques and mechanisms for logging crash event information based on a high-level representation of a structure that a crash log is to have. In an embodiment, a crash log agent logs information which describes system state to a record of a crash log. A structure of the record is defined by instructions which include a high-level reference to a type of information that is to be retrieved for logging to the record. Based on the high-level reference, the crash log agent accesses reference information which indicates a correspondence of the information type to a circuit resource with which state information is to be retrieved. A transaction unit of the crash log agent generates a command to target the circuit resource in response to an indication of a crash log event. In another embodiment, the transaction unit identifies the circuit resource prior to the crash log event.
US12013734B2
A system receives event information associated with an event that corresponds to a temperature of a memory sub-system including memory devices encased in respective packages. The system determines whether the event information associated with the event satisfies a threshold condition. Responsive to determining that the event information associated with the event satisfies the threshold condition, the system causes a thermoelectric component (TEC) that is coupled to an external surface of each of the respective packages of the memory devices of the memory sub-system to transfer thermal energy between the TEC and the memory devices via thermal conduction.
US12013733B2
A computer-implemented method includes identifying a plurality of adapter modules of a particular adapter module type that are installed in a plurality of slots of a single host computer, and identifying, for each of the identified adapter modules, a slot of the plurality of slots in which the adapter module is installed. The method may further includes accessing, for each identified slot, a predetermined relative thermal efficiency value for operation of an adapter module of the particular adapter module type in a particular slot, and controlling, for one or more of the identified adapter modules, the operation of the identified adapter module based on the predetermined relative thermal efficiency value for the slot in which the identified adapter module is installed. A computer program product may also include program instructions that are executable by a processor to cause the processor to perform the method.
US12013732B2
An information handling system includes a first set of components, a second set of components, and a hybrid cooling system. The hybrid cooling system includes a fan structure, a liquid cooling system, and a fan insert. The fan structure includes multiple cooling fans to provide air cooling to the first components of the information handling system. The liquid cooling system provides liquid cooling to one or more of the second components. The liquid cooling system includes a first liquid line routed through an empty fan cavity of the fan structure. The fan insert is located within the empty fan cavity and provides a seal against air-bypass and recirculation within the information handling system.
US12013731B2
In a network data center, a plurality of modules provide power to equipment racks. Each of the modules has a plurality of taps which are connected by internal switching elements to power mains through an internal power distribution bus, such that each of the modules can switch any of the plurality of taps to two of the three phases of power. Each of the equipment racks has a multi-branch power distribution unit, branches of which may be connected together to receive power from the same tap. The number of branches in each multi-branch power distribution unit is configurable to adapt to the power requirements of the equipment rack. Power and control signals for the logic and control circuits of the modules are supplied separately from the power mains by a coordinating computer which has the modules connected in a redundant ring topology.
US12013724B1
A multi-layer headgear system may comprise one or more of a head-mounted display adapter plate, a headgear frame, a sensor-engagement assembly, and/or other components. A first side of the head-mounted display adapter plate may be configured to be attached to a head-mounted display. A second side of the head-mounted display adapter plate may be configured to be attached to a first side of the headgear frame. A first side of the sensor-engagement assembly may be configured to be attached to a second side of the headgear frame. The sensor-engagement assembly may be configured to position one or more sensors with respect to a face.
US12013719B2
Methods, apparatus, and articles of manufacture to dynamically configure overclocking frequency have been disclosed. An example apparatus include a clock rate adjuster to cause a processor core to operate at a first overclocked clock rate; a comparator to compare a sensed temperature corresponding to the processor core to a threshold; and the clock rate adjuster to, when the sensed temperature satisfies the threshold, decrease a clock rate of the processor core from the first overclocked clock rate by a user-defined amount, the decreased clock rate being above a normal operating clock rate of the processor core.
US12013712B2
A voltage generation circuit includes a voltage dividing circuit configured to divide applied voltage; a bias circuit configured to generate voltage by dividing power source voltage supplied through a first input terminal; and a power source switching control circuit configured to perform first processing of preventing voltage supply from a power source line to the voltage dividing circuit, connecting the power source line to a first output terminal, and connecting a ground to a second output terminal, second processing of connecting the power source line and the ground to the voltage dividing circuit, and third processing of obtaining voltage through the voltage dividing circuit by supplying voltage generated by the bias circuit to the first output terminal and supplying the voltage generated by the bias circuit to the voltage dividing circuit.
US12013711B2
Systems, methods, and messages of the present invention provides IP-based messages associated with the grid elements, wherein each IP-based message includes an internet protocol (IP) packet that is generated autonomously and/or automatically by the grid elements, intelligent messaging hardware associated with the grid elements, at least one coordinator, and/or a server associated with the electric power grid and its operation, energy settlement, and/or financial settlement for electricity provided or consumed, transmitted, and/or curtailed or reduced. The IP packet preferably includes a content including raw data and/or transformed data, a priority associated with the IP-based message, a security associated with the IP packet, and/or a transport route for communicating the IP-based message via the network.
US12013710B2
Disclosed are a voltage stabilizing circuit and a display panel. A voltage stabilizing circuit includes a light emitting module, a driving module, a comparison module, a selection module, a first switch module and a second switch module. Since the delay of on-off of each LED in the display panel is difficult to be detected by the eyes, the present application combines the above modules, can change the on-off timing of the LED in the entire display panel by setting the reference voltage as the judgment threshold of the driving voltage, to provide more ample time for the driving voltage of the remote end to climb or fall, to turn the LED on and light it up until the driving voltage meets the conditions.
US12013706B2
An agricultural machine includes a vehicle body including a front wheel and a rear wheel, an obstacle detector to detect an obstacle, and a position changer to change a position of the obstacle detector. The position changer moves the obstacle detector between a detection position that is a predetermined position to detect an obstacle and an evacuation position to evacuate from the detection position toward the vehicle body side. The position changer moves the obstacle detector to various detection positions allowing detection of the obstacle.
US12013704B2
Examples described herein are directed to systems and methods for autonomous vehicle control system testing. A testing utility may receive log data describing a first location of a capturing vehicle at a first driven route time and a second location of the capturing vehicle at a second drive route time. The testing utility may, using at least the location data, determine a first routing graph modification to constrain a navigator component of an autonomous vehicle control system under test. The testing utility may provide the first routing graph modification to the navigator component to cause the navigator component to generate a testing route.
US12013699B1
A boat maneuvering control method for a boat includes acquiring target route information and information about an actual position of the boat, setting a target position based on the target route information and the information about the actual position, acquiring, as a deviation amount, a distance between the target position and the boat in a predetermined direction that intersects with a target route, and controlling a magnitude of a propulsion force of a propulsion device so as to reduce the deviation amount.
US12013687B1
An industrial automation system is described including multiple devices, a master container node, a container node, and a control system. The devices may connect to an external application programming interface (API) of an external device (e.g., an electric power utility company), receive an API call from the external API indicative of a time window for monitoring electrical power consumption of the devices by the external API, and output one or more information technology (IT) commands in response to receiving the API call. The container node may be coupled to the master container node, wherein the container node may map the IT commands to operation technology (OT) commands. The control system may be coupled to the container node and the plurality of devices. The control system may implement the OT commands on the devices to perform one or more operations.
US12013686B1
Techniques and apparatus describe a robotic workcell for performing a robotic stowing operation. The robotic workcell includes a mechanism system, which includes a first robotic gantry, a second robotic gantry, and a controller. The first robotic gantry includes a first mount and a robotic end effector(s) attached to the first mount. The second robotic gantry includes a second mount and at least one end effector attached to the second mount. The controller controls movement of the first mount, the second mount, and the robotic end effector(s), based in part on an analysis of an environment with one or more perception sensors.
US12013681B2
A tool including a tool surface and further including coding indicia linked, at least indirectly, with the surface of the tool, the coding indicia capable of being detected by a sensor, the coding indicia functioning as a pointer to information relating to said tool or its use.
US12013679B2
It is an object of the present invention to provide a technique capable of easily extracting a section signal of a specific sub-process. The anomaly detection system includes an extraction unit for extracting a specific subsequence to be an object of anomaly detection from among a plurality of subsequences from a composite sequence included in a monitor signal. The extraction unit determines an optimal warping path from the composite sequence and a reference sequence, which is an example of the composite sequence acquired in advance, by a dynamic time warping method. The extraction unit identifies a start point and an end point of a specific subsequence based on the optimal warping path and the start point and end point of the subsequence of the reference sequence. The extraction unit extracts a specific subsequence based on a start point and an end point of the specific subsequence.
US12013677B2
A movable gantry system is configured to interface with jigs of different types or sizes and/or with different positions of a same jig and/or to perform operations on different parts mounted in such jigs. To do so, the movable gantry system includes an end effector, a gantry, and a computing system. The end effector is mounted within the gantry and provides at least rotational movement to perform operations on a part. The gantry is movable and interfaces with a jig holding the part. Further, the gantry provides translational movement to the end effector. The computing system identifies the gantry and the part and controls the gantry and the end effector, thereby facilitating the operations on the part. The computing system stores, in a data store, information about an operation upon performed by the end effector after a datuming process based translational data and on rotational data.
US12013670B2
A system for monitoring a laser machining process for machining a workpiece includes a computing unit configured to determine an input tensor on the basis of current data of the laser machining process and to determine an output tensor on the basis of the input tensor using a transfer function. The output tensor contains information on a current machining result. The transfer function between the input tensor and the output tensor is formed by a trained neural network.
US12013662B2
An apparatus which analyses a depth of a holographic image is provided. The apparatus includes an acquisition unit that acquires a hologram, a restoration unit that restores a three-dimensional holographic image by irradiating the hologram with a light source, an image sensing unit that senses a depth information image of the restored holographic image, and an analysis display unit that analyzes a depth quality of the holographic image, based on the sensed depth information image, and the image sensing unit uses a lensless type of photosensor.
US12013661B2
A method for producing a carrier for electrostatic charge image development includes coating magnetic particles by adding the magnetic particles and a coating liquid containing a resin and a solvent to a mixer with a stirring blade to form a resin coating layer on surfaces of the magnetic particles and taking a carrier having the resin coating layer out of the mixer. In the coating, the stirring conditions after the solvent is evaporated and dried by heating in the mixer until the carrier is taken out of the mixer satisfy Formula 1 below and Formula 2 below: 0.2≤peripheral speed πDn (m/s) of stirring blade≤2.0 Formula 1, 1×103≤stirring workload (peripheral speed×stirring time T)≤4×103 Formula 2, where D represents a diameter (m) of the stirring blade, n represents a number of revolutions (rps) of the stirring blade, and T represents a time (s) from a time point at which, after a load power of the stirring blade before drying of the solvent increases with drying until completion of drying, a load power of the stirring blade decreases to 1.3 times or less the load power of the stirring blade before drying to a time point at which stirring in the mixer is stopped.
US12013656B2
An image forming apparatus includes a load detection sensor located on a feeder to detect whether a print medium is loaded on the feeder, an overload detection sensor to detect an overload state of a discharger, and a controller to detect a width of the print medium according to a combination of a feeder load state of a feeder load detection signal of the load detection sensor and an overload state of a discharger overload detection signal of the overload detection sensor and control an image former to perform printing by applying different print modes according to the detected width of the print medium.
