US11244299B1
In some examples, a computing device may receive, from a merchant application on a merchant device, an indication that a buyer has initiated a transaction to purchase an item from a merchant associated with the merchant device. A first fulfilment selection may initially be associated with the transaction. The computing device may determine an association of the buyer with a buyer account. A buyer device having a buyer application executable thereon may be associated with the buyer account. The computing device may send, to the buyer application, transaction information related to the transaction to enable the buyer to pay for the transaction via the buyer application and/or change the fulfilment selection for the transaction. The computing device may receive, from the buyer application, at least one of an indication of authorization of payment for the transaction or an indication of a change to the fulfilment selection.
US11244298B2
A payment system, comprising: a receipt apparatus; a payment apparatus, the payment apparatus being connected to the receipt apparatus by means of electromagnetic induction, such that the receipt apparatus can receive information about the payment apparatus; and an identity recognition apparatus, the identity recognition apparatus being disposed in a payment environment and separated from the payment apparatus spatially, and the identity recognition apparatus being in signal connection with the receipt apparatus, wherein when a payer pays money, the identity recognition apparatus is used for recognising identity information about the payer, wherein the payment environment is a place where the receipt apparatus and the payment apparatus are located simultaneously. The payment system ensures the safety, convenience and efficiency of payment. Also provided are a payment device and a payment method.
US11244293B2
In particular embodiments, a method of transferring money by use of a payment proxy includes receiving a notification of an intent to initiate a monetary transaction in a message entered by a user of a communication platform, identified based on a determination of a particular context associated with content of the message. The method includes parsing the message to identify a unique payment proxy associated with a financial account having a syntax that includes a currency indicator and a string of characters. The method includes identifying a recipient financial account associated with the unique payment proxy. The method includes identifying a sender financial account based on the particular context associated with the content of the user message. The method includes initiating a transfer of a payment amount between the sender financial account and the recipient financial account associated with the unique payment proxy in accordance with the monetary transaction.
US11244282B1
An RFID loss-prevention system (LPS) may monitor RFID-tagged items in a facility. An RFID reader transmits a first inventory command configured to cause tags in a first state to respond, receive a reply from a first tag, determine that the first tag has a low transition risk, and cause the first tag to switch to a second state. The reader may also receive a reply from a second tag, determine that the second tag has a high transition risk, and cause the second tag to remain in the first state. The reader may then transmit a second inventory command configured to cause tags in the first state to respond, receive a reply from the second tag in response to the second inventory command, determine that the second tag has inappropriately exited the facility, and issue an alert.
US11244278B2
Technology for optimizing automated inventory management is described. In an example implementation, a method, implemented using one or more computing devices, may generate unit identifier sets based on affinities between items uniquely identified by the unit identifiers, determine first and second contribution values for each of the unit identifier sets, and calculate a difference between the first and the second contribution values for each of the unit identifier sets. The method may further calculate an incremental carton and expense prevention opportunity (ICEPO) value for the unit identifier sets, calculate an adjusted fulfillment center stocking score using the ICEPO value and the difference between the first and the second contribution values for each of the unit identifier sets, select a subset of the unit identifier sets based on the adjusted fulfillment center stocking score, and output the subset to an inventory replenishment system that manages stocking of items.
US11244276B2
A device may receive an indication that a product has arrived at a destination. The product may have been shipped by an entity to the destination. The device may perform an analysis on the product to determine an attribute of the product. The device may perform a comparison of information identifying the attribute of the product and information included in an encrypted record, for the product, of a blockchain, to verify the attribute of the product. The information included in the encrypted record may be related to attributes of the product. The attributes of the product may have been determined by the entity that shipped the product to the destination. The device may determine whether the attribute of the product is verified based on performing the comparison. The device may perform an action based on determining whether the attribute of the product is verified.
US11244269B1
One example method of operation may include identifying project files in a database, identifying one or more active project files and one or more inactive project files from the project files, retrieving one or more of the inactive project files, identifying one or more project risk metrics associated with the one or more inactive project files, and determining potential project risk metrics associated with the one or more active project files based on the one or more project risk metrics associated with the one or more inactive project files.
US11244263B2
A risk exposure model is developed for network or moveable assets not specific to a single, fixed address or location. An asset map using a plurality of geographic representation points is used to identify the physical locations of the asset portions (or possible physical locations in the case of a moveable asset). Baseline geographic, geologic, political, and demographic data is similarly represented using geographic representation points. Meta-data associated with each geographic representation point is used to identify details related to the asset or baseline feature at that geographic location. Risk exposure values are then calculated using the geographic representation points specific to the asset portions that are subject to risks associated with the location of the asset portion.
US11244261B2
A service provider system may implement an enterprise catalog service that manages catalogs or portfolios of software products (e.g., desktop applications and server products) on behalf of service provider customer organizations. Through the enterprise catalog service, an administrator in a customer organization may discover, select, and ingest products (e.g., based on their features, pricing, and terms), and may add them to catalogs or portfolios for subsequent use by end users in the organization. The administrator may apply constraints on product use and limit product access to particular end users. The products may include third party products that are made available through the enterprise catalog service and a customer's own applications. The enterprise catalog service may monitor usage of third party products and bill the customer organization. Products managed by the enterprise catalog service may be deployed through an application fulfillment platform or resource stack management platform.
US11244249B2
According to some embodiments, a system and method are provided to create a template associated with an industrial problem. The method comprises receiving one or more kernels from a machine learning library. The one or more kernels are then aggregated, via a processor, into a template. The template is integrated into a user interface where is may be executed.
US11244247B2
Embodiments of the present invention are directed to facilitating concurrent forecasting associating with multiple time series data sets. In accordance with aspects of the present disclosure, a request to perform a predictive analysis in association with multiple time series data sets is received. Thereafter, the request is parsed to identify each of the time series data sets to use in predictive analysis. For each time series data set, an object is initiated to perform the predictive analysis for the corresponding time series data set. Generally, the predictive analysis predicts expected outcomes based on the corresponding time series data set. Each object is concurrently executed to generate expected outcomes associated with the corresponding time series data set, and the expected outcomes associated with each of the corresponding time series data sets are provided for display.
US11244245B2
In one embodiment, a processor of a computing device receives a query. The computing device may compare a centroid of each of a plurality of clusters to the query such that a subset of the plurality of clusters is selected, each of the plurality of clusters having a set of data points. An assignment of the subset of the plurality of clusters may be communicated to a hardware accelerator of the computing device. A plurality of threads of the hardware accelerator of the computing device may generate one or more distance tables that store results of intermediate computations corresponding to the query and the subset of the plurality of clusters. The distance tables may be stored in shared memory of the hardware accelerator. A plurality of threads of the hardware accelerator may determine a plurality of data points using the distance tables. The processor may provide query results pertaining to at least a portion of the plurality of data points.
US11244244B1
Computing systems, computing apparatuses, computing methods, and computer program products are disclosed for machine learning ranking. An example computing method includes receiving a search query and determining a plurality of machine learning model execution engines based on the search query and a plurality of search result types. The example computing method further includes generating a plurality of subsets of search results based on the search query and the plurality of machine learning model execution engines. The example computing method further includes generating a set of search results comprising at least one search result from each of the plurality of subsets of search results.
US11244241B1
Devices and/or computer-implemented methods to facilitate a cross-resonance operation in a dispersive regime of a qubit frequency space are provided. According to an embodiment, a device can comprise a first qubit having a first operating frequency and a first anharmonicity. The device can further comprise a second qubit that couples to the first qubit to perform a cross-resonance operation. The second qubit having a second operating frequency and a second anharmonicity. A detuning between the first operating frequency and the second operating frequency is larger than the first anharmonicity and the second anharmonicity.
US11244240B2
Methods and apparatus for estimating the fidelity of quantum hardware. In one aspect, a method includes accessing a set of quantum gates; sampling a subset of quantum gates from the set of quantum gates, wherein the subset of quantum gates defines a quantum circuit; applying the quantum circuit to a quantum system and performing measurements on the quantum system to determine output information of the quantum system; calculating output information of the quantum system based on application of the quantum circuit to the quantum system; and estimating a fidelity of the quantum circuit based on the determined output information and the calculated output information of the quantum system.
US11244236B2
An embodiment of the invention provides a method for determining relationships between physical entities, where one or more of the physical entities is associated with static feature(s) and changeable feature(s). An entity analytics engine determines that a first physical entity and a second physical entity may be in a relationship with a third physical entity based on a first rule and a first set of observations. The first rule is applicable to one or more static features of the first physical entity, the second physical entity, and the third physical entity. The first rule provides that the first physical entity and the second physical entity may be in a relationship with the third physical entity when the third physical entity includes one or more static features that are within a threshold degree of similarity to static features of the first physical entity and the second physical entity.
US11244233B2
Implementations directed to instantiating adapters for communication between a UAP and one or more RPA platforms, and include receiving, by an intelligent adapter service of the UAP, input representing an RPA platform of a plurality of RPA platforms, querying, by the intelligent adapter service, one or more files of the RPA platform to determine one or more identifiers of the RPA platform, selecting, by the intelligent adapter service, an adapter of a plurality of adapters based on the one or more identifiers of the RPA platform, installing, by the intelligent adapter service, the adapter, and configuring, by the intelligent adapter service, the adapter to be specific to the RPA platform, configuring including setting one or more parameters of the RPA platform.
US11244229B2
A computer-implementable method for managing a cognitive graph comprising: receiving data a data source, the data comprising a query and information relating to an answer to the query; processing the query, the processing the query identifying a plurality of query related knowledge elements; processing the information relating to the answer to the query, the processing the information relating to the answer to the query identifying a plurality of answer related knowledge elements; and, storing the plurality of query related knowledge elements and the plurality of answer related knowledge elements within the cognitive graph as a collection of knowledge elements.
US11244208B2
Disclosed herein are system, method, and computer program product embodiments for processing a document. In an embodiment, a document processing system may receive a document. The document processing system may perform optical character recognition to obtain character information and positioning information for the characters. The document processing system may generate a down-sampled two-dimensional character grid for the document. The document processing system may apply a convolutional neural network to the character grid to obtain semantic meaning for the document. The convolutional neural network may produce a segmentation mask and bounding boxes to correspond to the document.
US11244205B2
Technologies for generating a multi-modal representation of an image based on the image content are provided. The disclosed techniques include receiving an image, to be classified, that comprises one or more embedded text characters. The one or more embedded text characters are identified from the image and a first machine learning model is used to generate a text vector that represents a numerical representation of the one or more embedded text characters. A second machine learning model is used to generate an image vector that represents a numerical representation of the graphical portion of the image. The text vector and the image vector are used as input to generate a multi-modal vector that contains information from both the text vector and the image vector. The image may be classified into one of a plurality of image classifications based upon the information in the multi-modal vector.
US11244200B2
An image processing method that includes setting a plurality of search areas of a predetermined size having mutually different circumferential positions along a peripheral edge part and extending in a radial direction from a center of a recess toward the peripheral edge part near the peripheral edge part in an image, executing an edge detection in each search area to obtain detected edge position and edge intensity for each search area, obtaining a relative shift amount for making a degree of similarity of image patterns highest for each search area when another search area adjacent to the search area in the circumferential direction is shifted in the radial direction with respect to the search area, and specifying a position of the boundary in one search area based on the edge positions, the edge intensities and the relative shift amounts in the search area and each of the search areas in neighboring ranges in the circumferential direction.
US11244181B2
A method and apparatus for detecting a liveness based on a phase difference are provided. The method includes generating a first phase image based on first visual information of a first phase, generating a second phase image based on second visual information of a second phase, generating a minimum map based on a disparity between the first phase image and the second phase image, and detecting a liveness based on the minimum map.
US11244178B2
A system, a method, and a computer program product for generating classification data of a sign. The method comprises obtaining map data of the sign, obtaining a map matched link and at least one parallel link associated with the sign based on the map data, determining presence data of at least one blocking link between the map-matched link and the at least one parallel link, wherein the at least one blocking link satisfies one or more of a heading criterion and a distance criterion. The method further comprises generating the classification data of the sign based on the presence data of the at least one blocking link.
US11244169B2
Embodiments of the present invention provide a system for executing multiple events in response to receiving a video and extracting identity and contact information from that video. A video showing multiple individuals associated with the multiple events is analyzed by splitting the video into individual frames and identifying unique faces in the video. A facial recognition process and an image hashing process are then applied to generate image hashes for each individual. These image hashes are then compared to known, stored image hashes to determine an identity and contact information for each individual. Once this information is collected, the system executes the multiple events based on the determined information about each individual.
US11244167B2
The present disclosure relates to systems, methods, and non-transitory computer-readable media for generating a response to a question received from a user during display or playback of a video segment by utilizing a query-response-neural network. The disclosed systems can extract a query vector from a question corresponding to the video segment using the query-response-neural network. The disclosed systems further generate context vectors representing both visual cues and transcript cues corresponding to the video segment using context encoders or other layers from the query-response-neural network. By utilizing additional layers from the query-response-neural network, the disclosed systems generate (i) a query-context vector based on the query vector and the context vectors, and (ii) candidate-response vectors representing candidate responses to the question from a domain-knowledge base or other source. To respond to a user's question, the disclosed systems further select a response from the candidate responses based on a comparison of the query-context vector and the candidate-response vectors.
US11244163B2
There is provided an information processing apparatus for automatically generating information representing a context surrounding a user, the information processing apparatus including: a recognition processing unit configured to perform, on the basis of user environment information including at feast any of location information representing a location where a user is present, image information relating to an environment surrounding a user, and audio information relating to the environment, an analysis process of at least any of the location information, the image information, and the audio information included in the user environment information, at a predetermined time interval, and to recognize a context surrounding the user, using the acquired result of analysis relating to the user environment; and a context candidate information generating unit configured to generate context candidate information representing a candidate of the context surrounding the user, the context candidate information including, at least, information representing the context surrounding the user and information representing the user's emotion in the context using the result of context recognition performed by the recognition processing unit.
US11244162B2
A computer-implemented method includes: accessing, by a computing device, content stored or captured by a user device; determining, by the computing device, context associated with the content; determining, by the computing device, a center of attention of the content based on the context; identifying, by the computing device, relationships between the center of attention and one or more other individuals or objects present in the content; and outputting, by the computing device, information identifying the relationships for displaying the information identifying the relationships on a content viewer application.
US11244153B2
The present disclosure discloses a method and apparatus for processing information. A specific embodiment of the method comprises: acquiring a target behavior information set; selecting, from at least two unique identity identifiers corresponding to at least two groups of identity identifiers, a unique identity identifier as a target unique identity identifier, based on at least one kind of specified user attribute information; and associating, for each target unique identity identifier of the selected target unique identity identifier, behavior information associated with identity identifiers corresponding to the target unique identity identifier with the target unique identity identifier, to obtain behavior information associated with the target unique identity identifier. According to the embodiment of the present disclosure, various kinds of behavior information of a user are associated with the target unique identity identifier, to facilitate utilization and analysis for the behavior information.
US11244150B2
Approaches for processing captured image to detect facial portion of a user within the captured image are described. In an example, a facial image from the processed captured image may be derived. Based on the derived facial image, determining a set of specular features and texture-based feature vector. Based on the specular features and the texture-based feature vector, whether the facial image is of a facial substitute or not may be ascertained.
US11244141B2
A display device, including: a display unit including a light emitting element that emits light, and a biometric information sensing unit disposed below the display unit, is provided, wherein the biometric information sensing unit receives light reflected by a biometric input, wherein the biometric information sensing unit includes: an optical system including a transmission part that passes the reflected light and an absorption part around the transmission part, wherein the absorption part absorbs the reflected light and pressure; a light detection sensor disposed below the transmission part of the optical system, wherein the light detection sensor receives the reflected light that passes through the transmission part; and a pressure detection sensor disposed below the absorption part of the optical system, wherein the pressure detection sensor detects the pressure that is transferred from the absorption part.
US11244138B2
A hologram-based character recognition method in which representative characters are respectively matched to fingers and a group of characters including character objects is matched to representative characters, includes: displaying, when a first movement of a predetermined finger is detected, in a space a hologram image in which a predetermined representative character among the representative characters matched to the predetermined finger is arranged at a center and the character objects included in the group matched to the predetermined representative character are arranged around the predetermined representative character. The method further includes: recognizing the predetermined representative character as an input when a second movement of the predetermined finger is detected; and recognizing one of the one or more character objects as an input when the second movement of the predetermined finger is detected after the predetermined finger is dragged or moved to said one of the one or more character objects.
US11244137B2
A fingerprint sensing control device and an operation method thereof are provided. The fingerprint sensing control device includes a touch control circuit and a fingerprint sensing control circuit. The touch control circuit determines a touched region of an object on the touch panel. The fingerprint sensing control circuit performs a fingerprint sensing control on the touch panel and determines a target sensing sub-region overlaid by the touched region from a plurality of sensing sub-regions of the fingerprint sensing region of the touch panel. When the target sensing sub-region comprises a first sensing sub-region and a second sensing sub-region that are adjacent to each other, the fingerprint sensing control circuit starts to scan the first sensing sub-region in a first direction from a common edge between the first sensing sub-region and the second sensing sub-region and starts to scan the second sensing sub-region in a second direction from the common edge.
US11244131B2
The present invention is a method for accessing medical information, the method comprising; receiving, by one or more processors, a first set of data, wherein the first set of data is associated with a user account, assigning, by one or more processors, a first code to the user account, wherein the code is readable by a code reading device, activating, by one or more processors, the first code, wherein the first set of data is connected to the first code, receiving, by one or more processors, confirmation that the first code is scanned by the code reading device, providing, by one or more processors, the first set of data to the code reading device, and collecting, by one or more processors, a second set of data from the code reading device.
US11244128B2
An RFID tag includes an RFID device, an output device and a controller. The RFID device includes a storage from and into which information is readable and writable from a reading/writing apparatus through wireless communication. The output device outputs information. The controller reads information for output from the storage and controls the output device. The storage includes a first region into which the information for output is written and a second region separate from the first region. The controller updates data of the second region in response to updating output of the output device.
US11244126B2
An encoding method is illustrated. The method includes receiving data to be encoded onto a storage media, wherein the data corresponds to an item and is assigned to a data category. Further, the method includes parsing data into a plurality of data portions, based on one or more first characteristics associated with each of one or more characters in the data. The method further includes encoding, by the processor, the plurality of data portions using a plurality of encoding schemes, to generate a data packet, such that a first data portion of the plurality of data portions is encoded using a first encoding scheme of the plurality of encoding schemes and a second data portion of the plurality of data portions is encoded using a second encoding scheme of the plurality of encoding schemes, wherein the first encoding scheme is different from the second encoding scheme. Furthermore, the method includes transmitting the data packet, wherein the data packet is configured to be stored in the storage media.
US11244123B2
A computer-implemented method may include obtaining, by processor, a first message composed in a first language and obtaining, by the processor, a translated first message. The translated first message may include a translation of the first message from the first language to a second language. The method may further include determining, by the processor, that the translated first message includes a translation-generated additional meaning, and notifying, by the processor, the first user of the determination.
US11244121B2
The disclosed technology for accurate translation of elements in a web application includes systems and methods that provide a sanitization and exception-generation tool set configurable to present tags in a preliminary localization kit to a localization expert; and run a tag name convention enforcement tool against the preliminary localization kit, which parses extracted tags and locates key name strings and translatable text, then applies key naming rules that require presence of keywords from a list of valid keywords and that require key uniqueness. The tool set creates bug report stubs from a tag exception and accepts additional comments from the expert to include in a completed bug report, regarding the key name that triggered the exception; is configurable to generate sanitization correction files using the received key names and edited translatable text for processing by a developer; and includes a verification-in-context tool that supports debugging of a language pack.
US11244120B1
Systems, apparatuses, methods, and computer program products are disclosed for processing electronic information indicative of natural language. An example method includes receiving first electronic information indicative of a sequence of words provided by a user and identifying, based on the first electronic information, a first word and a first natural language. The example method further includes receiving second electronic information indicative of an exogenous event and identifying, based on the second electronic information, the exogenous event. The example method further includes generating one or more natural language attribute data sets based on the identified first word, first language, and exogenous event. The example method further includes generating a natural language transliteration data set based on the one or more natural language attribute data sets. Subsequently, the example method includes generating, based on the natural language transliteration data set, a translation of the first word in a second natural language.
US11244112B1
A device that includes an enterprise data indexing engine (EDIE) configured to receive a set of sentences and to compare the words in the sentences to a set of predefined keywords. The EDIE is further configured to identify one or more sentences that do not contain any of the keywords and to associate the identified sentences with a first classification type. The EDIE is further configured to identify a sentence that contains one or more keywords and to associate the sentence with a second classification type. The EDIE is further configured to link together the sentence that is associated with the second classification type and the sentences that are associated with the first classification type.
US11244111B2
The technology disclosed presents a novel spatial attention model that uses current hidden state information of a decoder long short-term memory (LSTM) to guide attention and to extract spatial image features for use in image captioning. The technology disclosed also presents a novel adaptive attention model for image captioning that mixes visual information from a convolutional neural network (CNN) and linguistic information from an LSTM. At each timestep, the adaptive attention model automatically decides how heavily to rely on the image, as opposed to the linguistic model, to emit the next caption word. The technology disclosed further adds a new auxiliary sentinel gate to an LSTM architecture and produces a sentinel LSTM (Sn-LSTM). The sentinel gate produces a visual sentinel at each timestep, which is an additional representation, derived from the LSTM's memory, of long and short term visual and linguistic information.
US11244108B2
Embodiments of the present invention provide a translation method and apparatus, and relate to the field of machine translation. The method includes: obtaining a to-be-translated sentence, where the to-be-translated sentence is a sentence expressed in a first language; determining a first named entity set in the to-be-translated sentence, and an entity type of each first named entity in the first named entity set; determining, based on the first named entity set and the entity type of each first named entity, a second named entity set expressed in a second language; determining a source semantic template of the to-be-translated sentence, and obtaining a target semantic template corresponding to the source semantic template from a semantic template correspondence; and determining a target translation sentence based on the second named entity set and the target semantic template.
US11244104B1
In some implementations, a system dynamically adjusts an electronic form of an application based on user data and form data specified for the electronic form. Form data that specifies characteristics of the electronic form is initially received by a computing device. The form data specifies one or more rules configured to vary the content of the electronic form that is presented for different users. User data indicating characteristics of a user is then obtained by the computing device. An interactive element is then selected from among a set of multiple interactive elements based on the received user data and the rules in the received form data. A view of the electronic form is customized for the user by including, in the customized view, the interactive element. The view of the customized electronic form is then displayed by the computing device.
US11244101B2
Systems and Methods of the current disclosure may provide customized webpages. A client device of the system may retrieve a profile corresponding to a user. The client device may further receive a deck including a set of packs, with each pack including a set of cards. As defined herein, a deck corresponds to a workflow (i.e., a series of webpages), while each pack includes context specific user-interface elements which make up a webpage. Further, a card may correspond to one or more elements of the webpage. The client device renders and displays webpages locally by selecting elements to be displayed on the webpage based on a details corresponding to a user of the client device. In other words, the client device creates webpages by selecting one or more cards for each pack of the deck based on details indicated in the profile.
US11244098B2
A method may designing electronic circuits is provided. The method may include generating a first user interface for displaying, at a client, a plurality of graphical elements for creating a state diagram. A scaffold may be added to the state diagram in response to the scaffold being selected from the plurality of graphical elements. A first state bubble may be attached to the scaffold in response to the first state bubble being selected from the plurality of graphical elements. A dimension of the scaffold and/or a position of the first state bubble on the scaffold may be adjusted in response to a second state bubble being added and/or removed from the state diagram. A second user interface may be generated for displaying, at the client, the state diagram. Related systems and articles of manufacture, including computer program products, are also provided.
US11244094B2
Techniques for electromagnetic modelling of EM structures are described. Krylov subspace of a second EM structure is augmented with Eigen vectors of a first EM structure to form an augmented space. The second EM structure is a design variant of the first EM structure and the first EM structure is already EM modelled and simulated. Thereafter, Maxwell's equations for the second EM structure are solved using the augmented space.
US11244093B2
A method simulates behavior of a structure by finite element calculation in which a global model represents the structure, a local model represents an area of the structure including geometric details, and an auxiliary model represents the area without the geometric details. The method includes determining by finite element calculation in the global model of a nodal displacement field corresponding to a loading applied to the global model; applying the nodal displacement field to the local and auxiliary models and determining the corresponding forces; calculating a correction when convergence of the solution obtained for the global model is not achieved, and the applying is resumed with a nodal displacement field calculated in the global model after implementing the correction; determining values of internal variables for the different loading increments; and assessing the evolution in the behavior of the structure over time as a function of these values.
US11244087B1
The present invention is a computer implemented method of design a roof, the method comprising: mapping, a roof layout of a structure; identifying, a set of features of the roof layout, wherein the set of features identifies the slope and intersection of the surfaces of the roof layout; applying, a plurality of trusses over the roof layout in a predetermined orientation; generating, a profile of each of the plurality of trusses, wherein the profile is generated through the combination of the identified set of features of the roof layout and the orientation of the trusses; calculating, a weight of the roof layout based on the total weight of the trusses; and calculating, a difficulty rating of the roof layout.
US11244082B2
The present disclosure relates to a one-chip system for a control device of a vehicle with at least one bus, at least one control unit connected to the at least one bus for controlling a peripheral device assigned to the at least one control unit and several processors connected to the at least one bus.
US11244080B2
A method is provided. The method may include displaying content on a touch screen of the computing device, wherein the touch screen comprises a flexible touch screen display, detecting an obstruction of the content on one or more areas of the touch screen, wherein a user's view of the content is obstructed by the obstruction, determining obstructed content in the areas based on the detected obstruction, and determining a display configuration for a portion of the obstructed content. The method may further include detecting a deformed condition of the touch screen in which the obstruction is positioned within a display angle of the image projection device, rendering display content for concurrent display with unobstructed content of the touch screen, wherein the rendered display content corresponds to the obstructed content, and projecting the rendered display content onto the obstruction for viewing in superposition within a user's field of view.
US11244078B2
A system for securing a secret word during a read of the secret word from a read-only memory (ROM) is disclosed. The system includes a memory controller coupled to the ROM and a random number generator coupled to the memory controller. The random number generator is configured to generate a random number. The system further includes a number shuffler coupled to the random number generator and the memory controller. The number shuffler is configured to generate a bit read order based on the random number and the memory controller is configured to read bits of the secret word from the ROM according to the bit read order.
US11244076B2
The presented application is a method for enabling verifiable trust in collaborative data sharing environments. The architecture supports the human-in-the-loop paradigm by establishing trust between participants, including human researchers and AI systems, by making all data transformations transparent and verifiable by all participants.
US11244068B2
This disclosure is directed to privacy enforcement via localized personalization. An example device may comprise at least a user interface to present content. A message may be received into a trusted execution environment (TEE) situated within the device or remotely, the message including at least metadata and content. The TEE may determine relevance of the content to a user based on the metadata and user data. Based on the relevance, the TEE may cause the content to be presented to the user via the user interface. In one embodiment, the TEE may be able to personalize the content based on the user data prior to presentation. If the content includes an offer, the TEE may also be able to present counteroffers to the user based on user interaction with the content. The TEE may also be able to cause feedback data to be transmitted to at least the content provider.
US11244066B2
A system on chip includes a host controller and a secure controller for securing communication between the system on chip and external devices accessing a memory controlled by a memory and an encryption/decryption module for encrypting and decrypting the data.
US11244055B1
An information handling system may include a host system comprising a host system processor, a management controller communicatively coupled to the host system processor and a logic device and configured to perform out-of-band management of the information handling system, and a logic device communicatively coupled to the host system and the management controller. The logic device may be configured to, upon determining that a watchdog timer has timed out a threshold number of times without completion of a boot of the management controller, allow boot of the host system, after boot of the host system, determine if a later boot of the management controller occurs, and if the later boot of the management controller occurs, force the host system to power off.
US11244051B2
A computer implemented method for protecting data stored in at least one file from being overwritten by malicious code, comprises: monitoring at least one file stored in a storage device location to detect a request to perform an overwrite operation at least a portion of data of the at least one file; redirecting the overwrite operation to a memory location designated as safe for being overwritten; analyzing the overwrite operation at the memory location to identify an association with malicious code; and outputting an indication of an attempt to overwrite the at least one file by malicious code.
US11244049B2
In embodiments of the present invention, a framework for an extensible, file-based security system is described for determining an appropriate application, application environment, and/or access or security control measure based at least in part on a file's reputation. In response to the selection of a file, an application controller may be used to select a software application from two or more software applications to open the selected file, based at least in part on the selected file's reputation. If launched, a software application may be configured to open the file in an environment, such as a virtual machine, quarantined environment, and the like, that is appropriate for the file based at least in part on the reputation information. A software application may be a secure software application configured to manage secure files, or an insecure software application configured to manage insecure files. The selected file, and communications relating to the selected software application, may be managed according to the selected software application's secure or insecure configuration. Further, the selected software application may associate reputation information with all files that are modified and/or created by the selected software application, including at least in part, reputation information matching that of the selected file.
US11244048B2
An attack pattern extraction device includes an extraction unit and an attack pattern generation unit. The extraction unit extracts a common character string of parameters included in an access log of communication that is determined as an attack. The attack pattern generation unit generates an attack pattern on the basis of a character string with a string length being equal to or longer than a predetermined length among extracted consecutive character strings.
US11244038B2
Provided is a method for proving authenticity of a device with the aid of a proof of authorization of the device, wherein the proof of authorization is provided in a first step and the integrity of identity details of the proof of authorization can be checked on the basis of a digital signature of a proof of authorization issuer, and wherein the proof of authorization has an item of hardware authentication information, and affiliation of the proof of authorization to the device is proved in a second step by means of a hardware secret of the device associated with the hardware authentication information. Two-factor authentication is therefore enabled, which authentication ties authentication of the device, in particular, to the fact that a hardware-specific secret is used for the check.
US11244037B2
A method protects a technical installation that enables physical entry by persons to the installation and a computerized access to a computer device of the installation. Persons who have current access to the computer device are registered as persons accessing the computer device leading to a formation of registered computer user data, and persons who are present in the installation are registered as persons present on site leading to a formation of registered on-site data. In the event of a new desired entry or a new desired access, a plausibility check is carried out in which a check is made as to whether the desired entry is plausibly compatible with the registered computer user data or whether the desired access is plausibly compatible with the registered on-site data.
US11244028B2
A neural network processor for performing a neural network operation may include a memory storing computer-readable instructions, and kernel intermediate data, the kernel intermediate data including a plurality of kernel intermediate values calculated based on a plurality of weight values included in kernel data; and at least one processor to execute the computer-readable instructions to perform a convolution operation by selecting at least one kernel intermediate value among the plurality of kernel intermediate values based on an input feature map.
US11244022B2
Methods and systems for recommending online media content to other users includes receiving a selection of media content rendered on content page. The media content is identified by a user for sharing. A list of topics associated with the user is generated for presenting on a user interface. The topics are descriptive of the media content selected for sharing. Selection of one or more topics for the selected media content is received from the user. The received selections define the user's relevancy perspective for the selected media content. A recommendation for the selected media content is provided in content streams of users that follow the selected topics for users interactions with the selected media content.
US11244012B2
Streamlining compliance reporting and remediation through clustering compliance deviations by receiving inspection scan compliance deviation report data, analyzing the inspection scan compliance deviation report data, in response to the analysis, creating normalized deviation report documents, comparing the normalized deviation report documents, in response to the comparisons, clustering the normalized deviation report documents, creating a common cluster deviation profile comprising clustered deviation reports, and generating a summary system asset compliance report comprising the common cluster deviation profile.
US11244011B2
Embodiments of the present invention disclose a method, computer program product, and system for generating a plan for document processing. A plurality of electronic documents are received, by a computer, using a network. The plurality of electronic documents are analyzed, using the computer, to identify a plurality of tabular data, based on the analyzed plurality of electronic documents. Textual data is identified within the identified tabular data, of the analyzed plurality of electronic documents. Textual hints are generated, based on the identified textual data within the identified tabular data. References are identified, wherein references are based on matching textual hints with textual data in the received plurality of electronic documents. A count of references is calculated, associated with one or more sets of tabular data. A priority score is calculated based on the count of references, and an ingestion plan is generated, based on the calculated priority score.
US11243997B2
Methods and apparatus to determine sources of media presentations are disclosed. An example method includes identifying an input source of a media device from network communications associated with a media stream and, when an audio output associated with the media device includes a valid audience measurement watermark, associating the input source with media presented by the media device.
US11243994B2
By formulizing a specific company's internal knowledge and terminology, the ontology programming accounts for linguistic meaning to surface relevant and important content for analysis. The ontology is built on the premise that meaningful terms are detected in the corpus and then classified according to specific semantic concepts, or entities. Once the main terms are defined, direct relations or linkages can be formed between these terms and their associated entities. Then, the relations are grouped into themes, which are groups or abstracts that contain synonymous relations. The disclosed ontology programming adapts to the language used in a specific domain, including linguistic patterns and properties, such as word order, relationships between terms, and syntactical variations. The ontology programming automatically trains itself to understand the domain or environment of the communication data by processing and analyzing a defined corpus of communication data.
US11243985B1
A system for entity disambiguation. The system includes a server arrangement communicably coupled to a database arrangement including a plurality of documents. The server arrangement is configured to generate an entity network by parsing the plurality of documents, determining latent features relating to the plurality of documents and identifying relationships between the latent features and at least one document entity; determine importance score of each of the name entities using centrality algorithms; determine a relevance score of at least one document entity using link analysis algorithms; cluster the name entities based on the relationships therebetween using clustering coefficients; assign a name entity from each cluster of name entities as the person entity; and employ contextual information determined for the entity network to be used in a mathematical model for entity disambiguation.
US11243983B2
Systems, devices, and methods for communications among access points (APs) and mobile wireless devices are disclosed. A database having a persistent profile table (PPT) can be used to store information related to access point operations. Information related to a plurality of APs can be detected and stored in the PPT. Certain information may be common to multiple of the APs, allowing for compression of the data for more efficient storage. Fingerprint data related to the APs can be clustered based on a first order identifier (e.g., SSID, PLMN) and a second order identifier (e.g., MAC, MAC prefix, cell ID). The clusters can be further compressed by, for example, storing common features only once, and storing uncommon features individually, along with an identifier frame indicating which features are unique within the group of clusters. A mobile device can query the persistent profile table to verify the identity of unknown APs.
US11243982B2
A computer-implemented method for propagating changes to a live website includes logically moving a second immutable delta partition located in a staging database of a staging environment to a production environment. The second immutable delta partition is a replica of a first immutable delta partition located in the staging database of the staging environment. The computer-implemented method further includes logically moving a second delta index located in the staging database to the production environment based on altering the second delta index for the staging database to reference: (i) unique network addresses corresponding to data partitions located in a production database of the production environment and (ii) a unique network address of the second immutable delta partition located in the staging database.
US11243978B2
Disclosed is a method, apparatus, and system for processing a data update message in a multi-agent system comprising a plurality of agents, the operations comprising: receiving, at a second agent, the data update message comprising data for a node in a shared data tree and a first node context map from a first agent, the first node context map comprising last known contexts of all the agents for the node according to knowledge of the first agent; determining, at the second agent, whether any of three conditions relating to the first node context map and a second node context map is true, the second node context map comprising last known contexts of all the agents for the node according to knowledge of the second agent; and in response to determining that none of the three conditions relating to the first node context map and the second node context map is true, updating, at the second agent, the node based on the data update message from the first agent.
US11243974B2
A method of dynamically converting a document from a non-DICOM format to a DICOM format includes receiving a query for use in searching for the document from one or more repositories, searching the one or more repositories for the document that matches the query, receiving from the one or more repositories one or more document results of the searching, receiving from a user a request for retrieval of at least one document from the one or more document results of the searching, determining if the at least one document requested for retrieval is in the non-DICOM format, upon positive determination, converting the at least one document requested for retrieval from the non-DICOM to the DICOM format, and sending the at least one converted document to the user.
US11243971B2
A system and method of generating a database schema from a graphical user interface used to create a form. The embodiments discloses the system that utilizes a drag and drop application that allows for configuration of a plurality of forms. These forms can then be placed in a graphical flow that will dictate the order of the forms. Through its graphical user interface, the system is able to gather information on field structure, flow among form elements, element identification, among other embodiments. This information allows the system to automate the creation of the database schema without user intervention.
US11243969B1
A system may include a server, which may receive a request from a customer device. The server may retrieve data records associated with the request from data sources. The server may process and present a standardized data record on analyst devices. The server may remove data gaps from the standardized data record, in response to receiving inputs from at least one analyst device. The server may generate and update status indicators on a user interface of each analyst device when any analyst device may operate on the standardized data record. The server may use a completed data record to generate a dynamic electronic document. The server may present the dynamic electronic document on a user interface of the customer device. The server may update values within the dynamic electronic document when there is a change in information within the data records.
US11243954B2
A computer-implemented method for joining data sets with mismatched geographic location naming conventions is provided. The method includes identifying, by the computer, a first dataset and a second dataset as join candidates. The method also includes joining, by the computer, the first dataset and the second dataset when, each row of the first user dataset is associated with a single geographic identifier using a geographic knowledge dataset that includes a geographic name lookup table and each row of the second user dataset is associated with a single geographic identifier using the geographic knowledge dataset, wherein the geographic name lookup table includes a plurality of alias names for each of a plurality of unique geographic locations.
US11243953B2
Systems and methods are described for providing an implementation of the MapReduce programming model utilizing tasks executing on an on-demand code execution system, utilizing a stream data processing system as an intermediary between map and reduce function. A map task implementing a map function can process portions of a data set, to generate outputs associated with different values for a measured attribute of the data set. Executions of the map task can publish outputs to a data stream on the stream data processing system, which stream is configured to utilize the measured attribute as a partition key for the stream. Based on the partition key, the stream data processing system can divide the stream into sub-streams, each containing a relevant subset of the outputs. The on-demand code execution system can execute a reduce task to apply the reduce function to the outputs of each sub-stream, thereby completing the MapReduce process.
US11243951B2
A method for quantifying performance of a group includes obtaining, for the group, historical group performance data, historical group factor exposure data for a plurality of predefined factors, and historical factor performance data for the plurality of predefined factors. The method includes generating historical group residual performance data for the group in accordance with the historical group performance data, the historical group factor exposure data for the plurality of predefined factors, and the historical factor performance data for the plurality of predefined factors. A respective entry in the historical group residual performance data represents member selection performance associated with the group. The method includes storing the historical group residual performance data for the group; and providing one or more values that represent the historical group residual performance data.
US11243947B1
A query referencing an external table function provided by a remote software component is received. Requests to execute the external table function on input data are sent to a proxy service. A first request includes a batch of input rows from the input data. A first response to the first request received from the proxy service includes a first portion of result data and a pagination token. The pagination token indicates that at least a second portion of the result data corresponding to the first batch of input rows is to be obtained from the remote software component. Based on the pagination token, a second request is sent to obtain the second portion of the result data. One or more responses are received from the proxy service that comprise at least the second portion of the result data. The result data is processed according to the query.
US11243946B2
The disclosed architecture leverages realtime continuous event processing (CEP) to address using a general input interface framework to import a dynamic set of event types (e.g., assets), and using a declarative, expressive query model to implement monitoring and management tasks on an asset level. This is in contrast to looking separately at single values from static databases and/or realtime streams as is common conventionally. The architecture uses the CEP data model to model assets as realtime event types. Thus, queries can be formulated per asset and not just per single stream. The architecture uses the query capabilities of CEP to formulate asset management and monitoring tasks as standing, declarative queries, and uses the input interface of a CEP platform to correlate data from different data sources with different dynamic properties.
US11243941B2
Techniques a provided for performing multi-system operations in which changes are asynchronously committed in multiple systems. Metadata about the multi-system operation is injected into the commit logs of one system involved in a multi-system operation. An event stream is generated based on the commit logs of the one system, and is used to drive the operations that one or more other systems need to perform as part of the multi-system operation. A reconciliation system reads the logs of all systems involved in the multi-system operation and determines whether the multi-system operation completed successfully. Techniques are also provided for using machine learning to generate models of normal execution of different types of operations, detect anomalies, pre-emptively send expectation messages, and automatically suggest and/or apply fixes.
US11243937B2
A log labeling apparatus is configured to include a label importance DB and a similarity DB configured to store importance information between a plurality of labels and an action set and action set information identifying a first action set for calculating a second similarity with each label of a first log unit, a similarity calculation unit configured to calculate the second similarity with each label of the first log unit on the basis of the importance information, an action set of the first log unit, and the action set of the action set information, a post processor configured to detect label candidates, and an accumulation determination unit configured to determine a second action set for calculating a second similarity of a second log unit and to store action set information on the second action set in the similarity DB.
US11243932B2
The present disclosure relates to a method, a device, and a computer program product for managing indexes in a storage system. The storage system includes storage data. In the method, a first set of data objects associated with the storage data is acquired. A first set of hashes of the first set of data objects is determined respectively. Hashes in the first set of hashes are hashes of data objects in the first set of data objects. A first file is generated in the storage system to store the first set of hashes. A first name of the first file is determined based on the hashes in the first set of hashes. An index of the storage data is created based on the first file.
US11243931B2
Content data holding system, storage medium, content data holding server, and data management method
A server includes a content storage medium configured to store content data of content usable in different types of games. The server, upon a transmission request, sends content data to an information-processing device, and retains the sent content data in the content storage medium wherein sending the content data again is prohibited. The server, when the content data is sent from the information-processing device, receives the content data, assigns a new ID to the received content data in case the received content data lacks the ID, and stores the received content data in the content storage medium wherein sending the content data is allowed.
US11243929B2
A data system may dynamically prioritize and ingest data so that, regardless of the memory size of the dataset hosted by the data system, it may process and analyze the hosted dataset in constant time. The system and method may implement a first space-efficient probabilistic data structure on the dataset, wherein the dataset includes a plurality of profile data. It may then receive update data corresponding to some of the plurality of profile data and implement a second space-efficient probabilistic data structure on the dataset including the update data. The system and method may then determine a set of non-shared profile data of the second space-efficient probabilistic data structure and prioritize the set of non-shared profile data of the second space-efficient probabilistic data structure over other profile data of the dataset for caching.
US11243925B2
Described is a system for a verification microservice engine for generating and deploying a controller module and one or more worker nodes to detect corruption in a deduplicated object storage system accessible by one or more microservices while minimizing costly read operations on objects. The controller module builds local versions of slice recipe names based on metadata available object recipes. The controller module verifies the accuracy of the metadata based on whether the locally built slice recipes names match slice recipe names in object storage.
US11243923B2
A method, system and computer program product for determining a data standardization score for an attribute of a dataset. A data standardization score is calculated, which reflects whether data quality of attribute values would increase if a standardization rule is applied to the attribute values. Based on attribute metadata, it may be determined whether an indication to carry or not to carry out standardization is available for at least part of the attribute values of the dataset. In response to finding the indication, a respective value may be set for the data standardization score. In response to not finding the indication, a data standardization score algorithm may be run on the at least part of the attribute values of the dataset. The data standardization score value may be compared to a predefined criterion to determine whether data standardization is to be applied on the attribute.
US11243919B2
A mechanism is provide for preparing a high-quality data repository. Data and related metadata from a set of data sources are ingested thereby forming a set of unprepared data. The set of unprepared data is transformed based on a set of functions into a set of transformed data. A set of semantic text descriptions that detail the transformation of the set of unprepared data to the set of transformed data is generated using a first set of semantic associations, a second set of semantic associations, and a set of semantic transformation associations. The set of transformed data is tested against one or more governance policies that tracks data lineage to ultimately show that prepared data is in compliance. Responsive to the set of transformed data adhering to the one or more governance policies, a high-quality data repository is automatically built using the transformed data.
US11243908B2
Users requesting a report are given the option of generating a live report or viewing a previous generated “report snapshot”, which may be a version of the report that was previously generated and stored. The report snapshot may have been generated in response to a previous request for the report, or it may have been generated automatically in response to some trigger event or on a period basis. In response to the user's selection of a live report, the report is generated from data stored in a database, and provided to the user when ready. In addition, the live report is stored as a report snapshot in a storage device. In response to the user's selection of a snapshot, the previously generated report snapshot is retrieved from the storage device and provided to the user. Multiple snapshots for the same report can be made available.
US11243906B2
According some aspects, a user may drag an image displayed in a web browser application displaying the tool supplier's web site to a CAD application. Program logic associated with the CAD application may process arguments in the drag and drop event to determine a first resource identifier associated with the image, such as an image URL. The event handler may replace an image file type extension with a CAD file type extension to generate a second resource identifier, such as by replacing the image file type extension with a file type extension associated with a CAD stencil file. The CAD application may attempt to use the second resource identifier to download a CAD file, such as a CAD stencil file, corresponding to the product depicted in the image. The CAD file may be used to generate a CAD drawing comprising a stencil and/or other schematic depiction of the product.
US11243905B1
A data path block circuit is disclosed. The data path block circuit includes a data path circuit having logic circuits, each configured to perform a data path operation to generate a result based on first and second operands. The data path block circuit also includes a first operand multiplexer, having inputs, each connected to one of a first register file, including a quantity of read and write ports, and a second register file, including a different quantity of read and write ports. The data path block circuit also includes a second operand multiplexer, having inputs, each connected to one of the first register file and the second register file. At least one of the first and second operand multiplexers includes a data input connected to the first register file. At least one of the first and second operand multiplexers includes a data input connected to the second register file.
US11243902B2
Systems, methods, and apparatus for improving bus latency and reducing bus congestion are described. A data communication apparatus has a first interface circuit configured to couple the data communication apparatus to a primary serial bus, a second interface circuit configured to couple the data communication apparatus to a plurality of secondary serial buses, and a sequencer configured to respond to a first command received from the primary serial bus by initiating execution of a preconfigured sequence that causes a sequence of commands to be transmitted through the second interface circuit. The sequence of commands may be configured or selected to access registers in at least one device that is coupled to one of the secondary serial buses.
US11243900B2
A data transmission method, including obtaining by a transmit end, at least two to-be-transmitted packets, determining a first interface used to transmit each of the packets in at least two interfaces of the transmit end, and determining an identifier of each of the packets that is related to the first interface, where the identifier represents an order of the first interface used to transmit each of the packets in the at least two interfaces used to send the at least two packets adding the identifier to a packet header of each of the packets and sending a packet added with the identifier to the receive end device through the first interface, so that the receive end device adjusts, based on the identifier, an order of the packet added with the identifier.
US11243898B2
A memory controller and method are provided for controlling a memory device to process access requests issued by at least one master device, the memory device having a plurality of access regions. The memory controller has a pending access requests storage that buffers access requests that have been issued by a master device prior to those access requests being processed by the memory device. Access control circuitry then issues control commands to the plurality of access regions in order to control the memory device to process access requests retrieved from the pending access requests storage. A query structure is also provided that is configured to maintain, for each access region, information about the buffered access requests in the pending access requests storage, and the access control circuitry references the query structure when determining the control commands to be issued to the plurality of access regions. Such an approach enables significant performance and energy savings to be realized in control of the memory device, without requiring the contents of the pending access requests storage to be directly monitored by the access control circuitry.
US11243897B2
A memory controller and buffers on memory modules each operate in two modes, depending on the type of motherboard through which the controller and modules are connected. In a first mode, the controller transmits decoded chip-select signals independently to each module, and the motherboard data channel uses multi-drop connections to each module. In a second mode, the motherboard has point-to-point data channel and command address connections to each of the memory modules, and the controller transmits a fully encoded chip-select signal group to each module. The buffers operate modally to correctly select ranks or partial ranks of memory devices on one or more modules for each transaction, depending on the mode.
US11243885B1
Provided are a computer program product, system, and method for providing track access reasons for track accesses resulting in the release of prefetched cache resources for the track. A first request for a track is received from a process for which prefetched cache resources to a cache are held for a second request for the track that is expected. A track access reason is provided for the first request specifying a reason for the first request. The prefetched cache resources are released before the second request to the track is received. Indication is made in an unexpected released track list of the track and the track access reason for the first request.
US11243882B2
A scheme for managing identifier pool in computer memory is provided. A memory pool array is created within a computer memory, wherein the array reserves locations in the computer memory for use by a software application. Each location in the array represents an identifier. A start identifier and end identifier are specified for the memory pool array, wherein the start identifier specifies a starting location of the array and the end identifier specifies an end location of the array. The memory pool array is initialized by creating an in-array linked list pool of identifiers for use by the software application. An identifier is allocated from the memory pool array for use by the application and released back to the memory pool array after use by the application, wherein allocation and release are managed by a set of pool control variables in the in-array linked list pool.
US11243877B2
A method for data management by a computer coupled to a solid state drive (SSD), the SSD being configured to include blocks and channels, each of the blocks being a first area as a unit of data deletion and being configured to include pages, each of the pages being a second area as a unit of data access in the SSD, each of the channels being a transmission and reception route of data to and from the block, the method includes: executing allocation processing for allocating, to a management target having a fixed length determined, a logical block including the blocks coupled to different channels, executing management processing for, when a size of a division management target is more than a size of the page, allocating the division management target to the pages coupled to the different channels included in the logical block allocated to the management target.
US11243866B1
The present disclosure provides a method and system for conducting application quality tests on communication devices using an application quality testing system. The application quality testing system initiates a plurality of tests on one or more communication devices for measuring an application experience. In addition, the application quality testing system receives an active testing data and a passive testing data. Further, the application quality testing system integrates the active testing data and the passive testing data associated with the one or more communication devices. Furthermore, the application quality testing system analyzes the active testing data and the passive testing data using one or more machine learning algorithms. Moreover, the application quality testing system evaluates the application experience of each of one or more applications. Also, the application quality testing system performs a device clean-up and maintenance for the one or more communication devices.
US11243858B2
A method for testing a technical system. The method includes: tests are carried out with the aid of a simulation of the system, the tests are evaluated with respect to a fulfillment measure of a quantitative requirement on the system and an error measure of the simulation, on the basis of the fulfillment measure and error measure, a classification of the tests as either reliable or unreliable is carried out.
US11243851B2
Described is a system for intelligently storing and recovering backup data using multiple storage tiers of a cloud-based storage. The intelligent storing of backup data may leverage different cost structures associated with various cloud-based storage tiers by efficiently distributing data to more cost effective tiers. The system may also provide a coordinated (e.g. phased) recovery that prioritizes the recovery of certain files so that a user can gain access to such files in a shorter amount of time. The system may also provide enhanced storage and recovery functionality (e.g. via specialized user interface elements) by leveraging placeholder files to offload and recover individual files, and expedite the recovery of individual files during a substantial recovery process.
US11243839B1
A method for execution by a dispersed storage and task (DST) processing unit includes obtaining audit records for an audit object and determining when the audit object is complete. When the audit object is complete, aggregating the audit records of the audit object within the audit object by generating the audit object to include the audit records; generating identifier (ID) information and generating integrity information. Fields of the audit object are populated with the audit records, the ID information, and the integrity information and a name of the audit object is determined for storage of the audit object and the name of the audit object in a dispersed storage network (DSN).
US11243837B2
A system and method improve the performance of non-volatile memory storage by rebuilding, on the fly, “lost data” in response to a read request, which identifies data to be read or recovered, by identifying a parity data storage device in a set of data storage devices that contains parity corresponding to the identified data; sending a reconstruction request to a respective data storage device, which may be the parity data storage device or other data storage device in the system, to reconstruct the identified data, and receiving the identified data from the respective data storage device. The reconstruction request commands the respective data storage device to retrieve, via peer-to-peer read requests, from other data storage devices, data from one or more data blocks, and to reconstruct the identified data based on the retrieved data and parity data locally stored at the parity data storage device.
US11243830B2
Systems and methods for detecting and managing incidents are disclosed. In one embodiment, a method for detecting an incident includes receiving issue data created for an issue tracking system; analyzing the received issue data over a predetermined interval; determining whether a potential incident has occurred based on the analysis; upon determining that a potential incident has occurred, creating an incident management assistant program; identifying one or more relevant users to communicate an alert to; and communicating the alert to the identified relevant users, the alert including a pointer to the incident management program.
US11243807B2
In accordance with disclosed embodiments, there are provided systems, methods, and apparatuses for implementing a stateless, deterministic scheduler and work discovery system with interruption recovery. For instance, according to one embodiment, there is disclosed a system to implement a stateless scheduler service, in which the system includes: a processor and a memory to execute instructions at the system; a compute resource discovery engine to identify one or more computing resources available to execute workload tasks; a workload discovery engine to identify a plurality of workload tasks to be scheduled for execution; a cache to store information on behalf of the compute resource discovery engine and the workload discovery engine; a scheduler to request information from the cache specifying the one or more computing resources available to execute workload tasks and the plurality of workload tasks to be scheduled for execution; and further in which the scheduler is to schedule at least a portion of the plurality of workload tasks for execution via the one or more computing resources based on the information requested. Other related embodiments are disclosed.
US11243801B2
Systems and methods for memory management for virtual machines. An example method may comprise determining that a first memory page and a second memory page are mapped to respective guest addresses that are contiguous in a guest address space of a virtual machine running, wherein the first memory page is mapped to a first guest address, determining that the first memory page and the second memory page are mapped to respective host addresses that are not contiguous in a host address space of the host computer system, tracking modifications of the first memory page, causing the virtual machine to copy the first memory page to a third memory page, such that the third memory page and the second memory page are mapped to respective contiguous host addresses, and in response to determining that the first guest page has not been modified, mapping the first guest address to the third memory page.
US11243797B2
A method including running a virtualization layer on a processor, the virtualization layer being adapted to assign processor time and memory to first and second guest operating systems running on the virtualization layer, wherein the first guest operating system is a real time operating system, obtaining, by the second guest system, information to be displayed on a display, preparing, by the second guest system, a display frame to be sent to the display, reading, by the first guest system, a portion of the display frame, or retrieving, by the first guest system, information about a read portion of the display frame, and determining, by the first guest system, whether the information sent to the second guest system is correctly generated in the display frame.
US11243796B2
A management apparatus includes: a data holding part that holds a function management table for storing information associating apparatus identification information identifying an expansion apparatus and function identification information for identifying a function that is set in the expansion unit; a function management part that specifies an expansion apparatus in response to an instruction to start up a virtual machine, that sets, in the expansion unit, function identification information corresponding to a function satisfying a functional requirement of the virtual machine, that sets the function satisfying the functional requirement as an internal function in the expansion unit, and that stores function identification information in the function management table; and a function setting part that determines driver software necessary for an internal function of the expansion apparatus based on function identification information set in the expansion unit.
US11243791B2
An interrupt signal is provided to a guest operating system executed using one or more processors of a plurality of processors. One of the processors receives from a bus attachment device an interrupt signal issued by a bus connected module. A logical processor ID resulting from a translation of an interrupt target ID provided with the interrupt signal is used to address the receiving processor directly. The receiving processor checks whether interrupt target ID identifies the receiving processor as a target processor of the interrupt signal. If the receiving processor is not the target processor, the interrupt signal is forwarded for handling by the guest operating system using broadcasting.
US11243785B2
A systems for optimizing a user interface includes a host service/device coupled to two databases. One database stores historical information of user interaction(s) with the interface and the another stores predefined query strings that when submitted to the first database obtain statistically testable datasets. As a result of this construction, a user of the optimization system is able to submit a request to the host service/device that includes (1) a selected user interface variation and (2) a selected user interaction goal. In response, the optimization system accesses the second database to retrieve a set of queries related to the variation and a set of queries related to the goal. Thereafter, the query sets can be submitted to the first database to obtain two testable datasets (e.g., a control set and a variant set) for automatic statistical analysis.
US11243782B2
Technologies are described which permit kernel updates or firmware fixes, and include re-initialization of kernel data structures, without losing user context information that has been created by services, virtual machines, or user applications. Tailored code in a server or other computing system sets a kernel soft reset (KSR) indicator and saves the user context to non-volatile storage. When a KSR is underway, boot code skips the power on self-test and similar initializations (thereby reducing downtime), loads a kernel image, initializes kernel data structures, restores the user context, and passes control to the initialized kernel to continue computing system operation with the same user context. Device drivers may also be re-initialized. The loaded kernel may use newly fixed firmware, or may have a security patch installed, for instance. The non-volatile storage may operate at RAM speed, e.g., it may include NVDIMM memory. The kernel may be validated before receiving control.
US11243780B2
One embodiment provides a computer implemented method for installing an operating system (OS) using a dual-flash device. The method includes burning an OS version to the dual-flash device located on a server. The method also includes setting BIOS to boot the server from the dual-flash device; triggering installation of the OS version on the server from the dual-flash device; and setting BIOS to boot from a hard disk of the server after installation of the OS version.
US11243774B2
Methods, systems and computer program products for dynamically selecting an OSC hazard avoidance mechanism are provided. Aspects include receiving a load instruction that is associated with an operand store compare (OSC) prediction. The OSC prediction is stored in an entry of an OSC history table (OHT) and includes a multiple dependencies indicator (MDI). Responsive to determining the MDI is in a first state, aspects include applying a first OSC hazard avoidance mechanism in relation to the load instruction. Responsive to determining that the load instruction is dependent on more than one store instruction, aspects include placing the MDI in a second state. The MDI being in the second state provides an indication to apply a second OSC hazard avoidance mechanism in relation to the load instruction.
US11243761B2
A link management device, concerning development management data utilized by each of a plurality of development management systems included in a tool chain system, manages a link between items of the development management data. A link registration unit executes crawling of acquiring, from each of the plurality of development management systems, information of the development management data including naming information indicating naming of the development management data. Then, based on the information of the development management data, the link registration unit transmits a link registration instruction for registering the link between the items of the development management data to the plurality of development management systems. Then, the link registration unit records the link between the items of the development management data, as link record information.
US11243754B2
Some embodiments of the invention concern a novel and interactive way to deliver telematics solutions by separating the delivery of the hardware and software component of a telematics device. The software telematics application is selected and delivered to the customer's telematics device by in-application purchases via the customer's mobile device. The mobile device contains a user interface that is adapted to control and configure the telematics device. The customers may upgrade their telematics applications using their mobile devices. A retailer may also request the upgrade of a customer's telematics application using the retailer's mobile device. The user interface also provide a customer profiler tool to provide individualized search results and recommend telematics applications based on the customer's profile.
US11243751B1
A proxy compiler may be used within a native execution environment to enable execution of non-native instructions from a non-native execution environment as if being performed within the native execution environment. In particular, the proxy compiler coordinates creation of a native executable that is uniquely tied to a particular non-native image at the creation time of the non-native image. This allows a trusted relationship between the native executable and the non-native image, while avoiding a requirement of compilation/translation of the non-native instructions for execution directly within the native execution environment.
US11243736B2
A method for broadcasting contents and a device using the same are provided. The method for broadcasting contents includes displaying a host content window in which a first content is displayed, and displaying an application window in which a second content is displayed, the second content being provided by an application which is executed in the device, where only the first content among the first content and the second content is broadcast to an external device connected to the device.
US11243735B2
An electronic panel has, in an embodiment, a multi-state device positioned between a plurality of display devices. The panel also has at least one light source and at least one processor operatively coupled to the display devices, the multi-state device, and the at least one light source. The at least one processor is configured or programmed to control a plurality of modes, including a see-through mode and a plurality of display modes operable to generate images directed toward different environments.
US11243726B2
A print plugin different from an application displaying an application screen on a terminal may be unable to display a screen over the application screen at timing unintended by a user. In such a case, the print plugin is unable to display a warning screen for notifying the user of a warning related to print processing, and the user is unable to be informed of occurrence of the warning. If the warning screen is unable to be displayed over the application screen, the print plugin instructs the terminal to issue a notification for calling the warning screen.
US11243723B2
Examples of the present disclosure relate to a method for skew detection in a printing system. The method comprises printing a document from an original digital image, scanning the document to produce a digital representation using an in line scanner of the printing system, and detecting skew in the digital representation independently from the original digital image.
US11243706B2
A computing node in a distributed storage system is configured to send an instruction of migration of a parity fragment of a plurality of data fragments from a first-level storage medium to a second-level storage medium, where performance of the second-level storage medium is lower than the first-level storage medium.
US11243702B2
In some aspects, devices, systems, and methods are provided that relate to data deduplication performed in data storage devices, such as solid-state drives (SSD) or drives of any other type. In some aspects, devices, systems, and methods are provided that relate to hierarchical data deduplication at a local and system level, such as in a storage system built with one or more SSDs having built-in data deduplication functionality. The hierarchical data deduplication utilizes the IDs in the data storage devices to decide if the incoming data has to be stored or if a copy of the incoming data is already stored. In hierarchical data deduplication, no IDs (or signatures) are required to be stored at a system level. In some aspects, data steering is provided that enables data storing coordination in a system that consists of a set of data storage device (e.g., SSDs) having built-in data deduplication.
US11243690B1
After the user touches anywhere within a designated “group key” area of multiple characters or functions on the touch screen keyboard, a “keypad” is created that is centered around the user's touch. The keypad has the same layout of characters and functions as the group key, but the keypad moves as necessary from the location of the group key to re-centre at the point of the user's touch. Maintaining the touch, the user swipes a fingertip from a central dead zone on the keypad to one of the keys to select it. Audio and haptic indicators may also be provided. The keyboard may be active without being displayed.
US11243688B1
An option within a first application is provided that enables automated switching to a second application. When the option, which is referred to as switching selector, is selected, contextual information (e.g., identification of dependent user, identification of provider, credentials, etc.) about the experience in the first application is gathered and shared with an application switching service. The application switching service generates an identifier that can be used by the mobile device to load a second experience in the second application that is contextually similar to the first experience. This can include automatically logging the user in to the second application and loading dependent user data in the second application associated with the same dependent user that was being viewed in the first application.
US11243687B2
A user terminal apparatus is provided. The user terminal device includes a display having a main display area disposed on a front side of the user terminal apparatus and a sub display area extended from one side of the main display area to be disposed on at least one area of a rear side of the user terminal apparatus and a processor configured to, in response to a predetermined touch input being input on the sub display area, control the display to display a UI displayed on the sub display area on the main display area.
US11243680B2
Devices, methods and computer readable mediums storing a program causing a computer to execute a process for interacting with targets on a display, particularly in regards to devices utilizing a multi-touch display that are driven by gestures. The use of such devices, methods, and computer readable mediums storing a program allows the user to interact with devices through the use of multi-touch displays.
US11243679B2
Embodiments described herein provide a framework to enable a remote data input from a host device to a remote device. One embodiment provides an electronic device comprising a non-transitory machine-readable medium to store instructions, one or more processors to execute the instructions, and a memory coupled to the one or more processors. The memory can store instructions which, when executed by the one or more processors, cause the one or more processors to translate the physical input signal from the input sensor into a character, generate an insertion text event associated with the character, and transmit the insertion text event from the electronic device to a remote device.
US11243678B2
Image panning method is disclosed. Embodiments provide a method performed by a device for placing a second object on a first object on screen, including moving the first object on screen, responsive to a drag moving the second object over the first object in a first direction, in a second direction opposite to the first direction, and placing the second object at end position of the drag in the first object, when the drag is terminated for the second object. The method allows a drag for moving the second object to a vicinity of an end of the first object or to an outside area of the first object beyond the end of the first object.
US11243672B2
Systems and methods for automatically generating a graphical interface include determining a counter value associated with a counter object and automatically determining one or more corresponding objects using the counter value. A subset of the one or more corresponding objects is determined and a graphical interface including the subset is generated. An updated counter value associated with the counter object is determined according to a modification and one or more updated corresponding objects are automatically determined using the updated counter value. An updated subset of the one or more updated corresponding objects is determined an updated graphical interface including the updated subset is generated and is transmitted, wherein when the updated graphical interface is received, the updated graphical interface facilitates a selection of an updated corresponding object from the updated subset.
US11243669B2
One or more computing devices, systems, and/or methods for transmitting response content items to devices are presented. For example, a graphical user interface may be controlled to display an interface. The targeting interface may comprise a selectable input. The selectable input may correspond to a content item. A request for a targeted response to the content item may be received via the interface. The request may comprise a response content item and a selection of the selectable input. A plurality of assignments of the content item to a plurality of users may be determined. The response content item may be transmitted to a plurality of devices. Each device of the plurality of devices may be associated with a user of the plurality of users.
US11243653B2
A method for display control and a mobile terminal are provided. The method for display control includes: receiving a first operation inputted by a user; displaying, in a third screen region, an icon corresponding to a notification message, content of a notification message, or an application icon of at least one target application, in response to the first operation; where a display screen of the mobile terminal includes a first screen region, a second screen region, and the third screen region which is between the first screen region and the second screen region.
US11243652B2
Disclosed systems and methods relate to a knowledge sharing system for aggregating and disseminating knowledge related to programming. The knowledge system for aggregating and disseminating knowledge related to programming may organize or index knowledge according to topics. A topic may be any kind of transferrable piece of knowledge that may be shared. In some embodiments, knowledge organized under a topic may be comprised of a record of interactions with computing systems, and in some embodiments, knowledge organized under a topic may be comprised of text documents, code samples, documentation, web sites, records of discussions, or other kinds of reference materials.
US11243649B2
Provided is a method of providing a web browsing interface, wherein at least one tab is provided for a content display region, the method including: splitting the tab into at least two spaces based on a space mode of the tab; displaying web pages respectively in the at least two spaces; while the tab is split into the at least two spaces, determining whether the space mode of the tab is a first mode or a second mode; when the space mode is determined to be the first mode, performing a first mode setting operation of setting one of the at least two spaces as a main space, setting a margin on a periphery of the main space, and displaying a web page in a region of the main space excluding the margin.
US11243641B2
A display device, a touch panel and a method for manufacturing the touch panel. The touch panel of the present disclosure includes a substrate, a plurality of first touch electrodes, and a plurality of second touch electrodes. The first touch electrodes are arranged on the substrate. The second touch electrodes are arranged in the same layer as the first touch electrodes. Each of the second touch electrodes is formed by connecting in series a plurality of sub-electrodes insulated from the first touch electrodes, and two adjacent sub-electrodes in the same second touch electrode are respectively positioned on two sides of one of the first touch electrodes.
US11243639B2
A touch detection method is performed by a controller of a touch sensor of a capacitive type including sensor electrodes. The touch detection method includes acquiring detection values at crossing positions of the sensor electrodes, acquiring capacitance values for the crossing positions, calculating difference values for the crossing positions, each of the detection values being obtained by subtracting the moving average for one of the crossing positions from one of the difference values for the one of the crossing positions, acquiring a maximum value among the detection values at the crossing positions, determining a first threshold value by subtracting a subtraction value, which is a fixed value or a value that decreases as the maximum value increases, from the maximum value, and deriving a position of the indicator based on the detection values at the crossing positions with reference to the first threshold value.
US11243632B2
A piezoelectric device includes a first region for receiving a pressing operation and a second region located outside of the first region. A piezoelectric element outputs a stronger potential when a pressing operation is applied to the first region than when the pressing operation is applied to the second region.
US11243631B2
In a liquid crystal display device, a second substrate includes a detection electrode of a touch panel, pixels include pixel electrodes and counter electrodes, the counter electrodes are divided into a plurality of blocks, the counter electrodes of the divided blocks are provided in common to the pixels on a plurality of display lines being side by side, the counter electrodes of the divided blocks are used as scanning electrodes of the touch panel as well, the liquid crystal display device includes a semiconductor chip configured to supply a counter voltage and a touch panel scanning voltage to the counter electrodes at the divided blocks, the semiconductor chip includes a first terminal group formed on a side of a display area side configured by the plurality of pixels.
US11243628B2
According to one embodiment, a sensor-equipped display device includes first electrodes and a detection electrode. The first electrodes constitute sensor drive electrodes by being supplied with sensor drive signals separately and sequentially or sensor drive electrodes by simultaneously supplying the sensor drive signals to the first electrodes adjacent to each other. A width of the sensor drive electrode including the first electrode on the edge is smaller than a width of the other sensor drive electrode not including the first electrode on the edge.
US11243627B2
An electronic device with a touch-sensitive surface, a display, one or more first sensors to detect proximity of an input object above the touch-sensitive surface and one or more second sensors to detect intensity of contact displays a user interface object at a first location. While displaying the user interface object, the device detects a first portion of an input at the first location of the user interface object while the input object meets hover criteria. In response, the device dynamically changes an appearance of the user interface object in accordance with a current hover proximity parameter of the input object. Afterwards, the device detects a second portion of the input at an initial contact location that corresponds to the first location; and, in response, dynamically changes the appearance of the user interface object in accordance with a current intensity of a contact by the input object.
US11243623B2
An input device may include a housing, a scroll wheel having an arresting surface, and a lever pivotable about a pivot axis between first and second lever arms of the lever for moving a first free end portion of the first lever arm to engage or disengage the arresting surface. The input device may further include a rotary to linear motion converter having a rotary input axis and a linear output axis. The rotary to linear motion converter may be configured to apply a linear output motion along the linear output axis, converted from a rotary input motion about the rotary input axis, to move a second free end portion of the second lever arm so as to pivot the lever about the pivot axis for engaging or disengaging the first free end portion and the arresting surface to interchange the scroll wheel between a free-wheeling and a resistive-wheeling mode.
US11243622B2
A location of contact with a touch sensitive device is determined. Output signals associated with a plurality of electrodes such as formed on a single layer of the touch sensitive device are measured to identify a first electrode positioned at an approximate location of contact with the touch sensor. An output signal associated with a different electrode that is separated from the first electrode is measured to determine an undesired signal amount, such as due to deflection. An undesired single amount associated with the first electrode may be estimated based on the undesired signal amount measured at the other electrode. The signal amount measured at the first electrode is then compensated by the estimated undesired signal amount. The location of contact with the touch sensor is then determined based on the compensated signal amount.
US11243620B2
A sensor controller is provided, to be connected to a sensor electrode group configuring a surface. The sensor controller supplies a determined AC signal to one or more AC signal transmission electrodes that form part of a plurality of sensor electrodes included in the sensor electrode group, and the sensor controller transmits, from cancellation signal transmission electrode(s) different from the AC signal transmission electrodes, a cancellation signal configured to prevent a signal transmitted from the AC signal transmission electrodes from appearing in a ground terminal of a detection circuit of the stylus. The sensor controller thusly configured may facilitate preventing a situation in which the stylus cannot detect an uplink signal and facilitate preventing the uplink signal from affecting the operation of another apparatus such as a display apparatus.
US11243615B2
Systems, methods, and media for providing a multipurpose remote control are provided. In some implementations, a system for controlling a media device is provided, the system comprising: a hardware processor connected to a touch sensor, a directional input region, and a motion sensor, wherein the hardware processor is configured to: detect that the touch sensor is activated for a predetermined period of time; and upon detecting that the touch sensor has been activated for the predetermined period of time, switching from a first mode to a second mode, wherein: the first mode comprises controlling a highlighted region displayed on the media device in response to an input provided on the directional input region and selecting an item corresponding to the highlighted region in response to depression of the touch sensor; and the second mode comprises controlling a position of a cursor displayed on the media device in response to an output of the motion sensor, selecting an item corresponding to the position of the cursor in response to depression of the touch sensor, and inhibiting the display of the highlighted region.
US11243614B2
According to an aspect of the disclosure, a user input device is provided comprising a substrate to couple to a user, a sensing unit coupled to the substrate and including a first sensor of a first type and being configured to generate a first signal indicative of a change in deformation of the user's skin, and a second sensor of a second type different from the first type and being configured to generate a second signal indicative of a deformation level of the user's skin, and a controller configured to receive the first signal and the second signal, determine, based on the first signal, a number of motions performed by a user, determine, based on the second signal, a type of the motions performed by the user, and determine a gesture performed by the user based on the determination of the number of motions and the type of motions.
US11243613B2
A method includes monitoring a plurality of system inputs, and detecting a behavioral pattern performed by a user and associated with the plurality of system inputs, When the behavioral pattern is detected, the method includes associating, in a memory, a gesture with at least one action, the at least one action being determined by the plurality of system inputs, and, upon detecting the gesture, executing the action associated with the gesture.
US11243612B2
Embodiments of display control based on dynamic user interactions generally include capturing a plurality of temporally sequential images of the user, or a body part or other control object manipulated by the user, and computationally analyzing the images to recognize a gesture performed by the user. In some embodiments, a scale indicative of an actual gesture distance traversed in performance of the gesture is identified, and a movement or action is displayed on the device based, at least in part, on a ratio between the identified scale and the scale of the displayed movement. In some embodiments, a degree of completion of the recognized gesture is determined, and the display contents are modified in accordance therewith. In some embodiments, a dominant gesture is computationally determined from among a plurality of user gestures, and an action displayed on the device is based on the dominant gesture.
US11243610B2
A haptic keyboard based sound system of an information handling system comprising a coversheet to identify a plurality of key locations of a haptic keyboard and a first key having a piezoelectric element for haptic tactile feedback upon key actuation, a support layer, a contact foil placed between the coversheet and support layer, and a haptic feedback and piezo sound controller operatively coupled to the contact foil to receive the mid-frequency portion of an audio signal and the high frequency portion of the audio signal from an audio controller operably connected to the haptic feedback and piezo sound controller, and send a piezo audio signal to the piezoelectric element to cause the piezoelectric element to generate a mid-frequency and high-frequency sound audio according to the received mid-frequency portion of an audio signal and the high frequency portion of the audio signal.
US11243607B2
A method of identifying scleral reflections in an eye tracking system is disclosed. A glint is identified in an image from an image sensor, wherein the glint is a representation in the image of a reflection of light from a cornea of the eye of the user or from a sclera of the eye of the user. A first pixel intensity of the glint is determined, a second pixel intensity of neighbor pixels of the glint is determined, and an absolute value of the difference between the first pixel intensity of the glint and the second pixel intensity of the neighbor pixels of the glint is determined. The glint is identified as a representation of a reflection from the sclera of the eye of the user on condition that the determined absolute value of the difference is below a predetermine threshold value.
US11243606B2
The present invention provides a method for controlling deformation of a flexible virtual reality interaction controller, comprising: determining that a posture at which a user holds a VR interaction controller is changed; determining, according to a feature of the changed holding posture, an object to be simulated by the VR interaction controller; determining, according to a shape of the object to be simulated and a shape of the VR interaction controller before the holding posture is changed, a deformation parameter of the VR interaction controller; and controlling, according to the deformation parameter, the VR interaction controller to generate deformation. The present invention also discloses an apparatus for controlling deformation of a flexible VR interaction controller and a VR interaction system. By adopting the technical solutions of the present invention, a more concrete VR interaction controller is provided for a user, thereby improving the user experience.
US11243605B2
An augmented reality home console is provided. Users can wear head-mounted displays with transparent screens and can control video game indicia that are perceived as being augmented over a user's environment by displaying video game indicia onto the transparent displays. As such, for example, two users can play an airplane dog fighting game where each user controls a plane in their living room. A device that can determine surfaces of objects (e.g., walls) can be utilized such that when the airplane is flown into a wall, the airplane explodes.
US11243603B2
There is provided a method and system (200) for power management of an event-based processing system (100). The system (200) is configured to obtain information representing a history of arrival times of events, wherein the information comprises arrival timestamps of the events. The system (200) is configured to determine a measure for power management based on the timestamps of at least two events represented in the information. The system (200) is also configured to perform power management based on the determined measure.
US11243601B1
Techniques are disclosed regulating an amount of power consumed by a server from a set of power supplies in which at least one power supply of the set is inactive. The power to a server, upon detecting that at least one power supply is inactive, is restricted based on a degree to which a power threshold value for the remaining power supplies is exceeded. The applied power reduction may be based on a proportion of a measurement interval during which an alert signal is received. The longer the alert signal is received by the system, the more server power consumption is reduced.
US11243588B2
A series circuit and a computing device includes a power supply terminal, a ground terminal and a first connection line for separately connecting a first predetermined number of chips of the plurality of chips in series. A communication line is connected between adjacent chips of the first predetermined number of chips. A portion of the communication line is connected to a target connection point, which is disposed on the first connection line and adapted to the adjacent chips, via a second connection line, and the voltage at the target connection point is greater than or equal to the minimum voltage required for communication between the adjacent chips.
US11243585B2
The disclosed embodiments relate to methods, systems and apparatus for dynamic temperature aware functional safety. The disclosed embodiments provide adaptive techniques to track extended dynamic temperature range of a System-on-Chip (SOC) and automatically tune critical IP components of the SOC so that system can operate reliably even at high temperatures. The disclosed embodiments relax the overdesign of the SOC components by reusing existing components such as a ring oscillator to determine temperature at different regions of the SOC. In one embodiment, the disclosed principles use a Calibrated Ring Oscillator (CRO) temperature sensors. The CRO-based temperature sensors provide fast temperature measurement suitable for detecting dynamic temperature ranges and temperature rate of change. The CROs are existing on the SOC and do not require addition of additional sensors.
US11243576B2
Display provided with a screen arranged in a casing having a substantially parallelepiped shape, wherein a first seat for housing a mobile communication and/or computing device is arranged on the rear side of the display, wherein the rear side of the display is provided with a second seat in which a foldable support can be arranged at least partially, wherein the foldable support comprises at least one first portion rotatably connected to the display by means of one or more first hinges and at least one second portion rotatably connected to the first portion by means of one or more second hinges. The present disclosure relates also to a computing system comprising said display.
US11243568B2
The present disclosure generally relates to systems for maintaining a user's privacy in relation to mobile computing devices. In one general aspect a system includes an acoustically insulated housing, a speaker system, a touchscreen, and a control system. The housing has an interior sized to contain a mobile computing device. The speaker system includes a speaker arranged to direct sound into the interior volume. The control system is configured to perform operations that include causing the speaker system to emit voice obscuring noise into the interior volume of the housing, receiving display data indicating content displayed on a touchscreen of the mobile computing device, causing the touchscreen display to present the display data in a manner that substantially mirrors the content as displayed on the touchscreen of the mobile computing device, and providing control signals indicating user inputs received on the touchscreen to control functions of the mobile computing device.
US11243561B2
The present disclosure relates to systems and methods to maintain clock synchronization of multiple computers, or computer systems, through the exchange of communication messages that include clock and/or timing information.
US11243555B2
A handle assembly for a seat of a vehicle includes an up/down handle, a recline handle, and a finger guard. The up/down handle is configured to adjust a vertical position of a seat bottom when the up/down handle is rotated relative to the seat about a first pivot axis. The recline handle is configured to allow an angle of a seat back to be adjusted when the recline handle is rotated relative to the seat about a second pivot axis. The finger guard is configured to cover a gap between the up/down handle and the recline handle to prevent an occupant in the seat from inserting a finger into the gap. The finger guard is separate from and attached to the recline handle and is configured to rotate about a third pivot axis relative to the recline handle independent of rotation of the recline handle about the second pivot.
US11243546B2
A management system manages travel of at least one vehicle, and includes a vehicle and a travel management apparatus. The vehicle includes motors, a drive unit to move the vehicle by controlling the motors, a first communication circuit, and a control circuit. The travel management apparatus includes a signal processing circuit to generate an nth command for causing the vehicle to move from an n (n: a positive integer)th location to an (n+1)th location and a second communication circuit. When the vehicle arrives in a region defined for the (n+1)th location while moving from the nth location toward the (n+1)th location, the vehicle transmits a notification of arrival-in-region to the travel management apparatus. Upon receiving the notification of arrival-in-region, the travel management apparatus generates an (n+1)th command for causing the vehicle to move from the (n+1)th location to an (n+2)th location, and transmits it to the vehicle.
US11243538B2
A positional sensor detects a current position and a current bearing of a boat body and outputs position information indicating the current position and the current bearing. A controller receives the position information. The controller determines a first target position of the boat body and a target bearing in the first target position. The controller calculates a bearing difference between the current bearing and the target bearing. The controller determines an offset amount of the first target position in response to the bearing difference or an outside disturbance. The controller determines a position spaced away by the offset amount from the first target position on a side toward the current position as a second target position. The controller generates an instruction signal to control a propulsion device so as to cause the boat body to arrive at the second target position.
US11243537B2
The present disclosure provides an method, an apparatus, a device and a storage medium for controlling an unmanned vehicle, where the method includes: receiving control messages transmitted by at least two automatic driving physical apparatuses, where the control messages include indication information; determining an optimal control message according to the indication information in each of the control messages; transmitting the optimal control message to a device for controlling an unmanned vehicle, so that the device for controlling an unmanned vehicle performs driving control on the unmanned vehicle according to the optimal control message. When a plurality of automatic driving physical apparatuses transmit control messages, at this time, the control messages are redundant, and a control message can be selected for execution, so that the unmanned vehicle can receive a control signal in time, which is beneficial to the safe driving of the unmanned vehicle.
US11243528B2
Systems and methods for data collection and processing are described, including a plurality of variable groups of industrial sensor inputs operationally coupled to an industrial environment and a multiplexer communicatively coupled to the industrial sensor inputs; and a controller configured to receive and monitor the data and adaptively schedule the data collector.
US11243523B2
A building system for detecting faults in an operation of building equipment. The building system comprising one or more memory devices configured to store instructions thereon that cause one or more processors to perform a cumulative sum (CUSUM) analysis on actual building data and corresponding predicted building data to obtain cumulative sum values for a plurality of times within a first time period; determine a first time at which a first cumulative sum value is at a first maximum; identify a second cumulative sum value at a second maximum at a second time occurring after the first time; compare the identified second cumulative sum value to a threshold; and based on determining that the identified second cumulative sum value does not exceed the threshold, determine that a first fault ended at the first time.
US11243511B2
A load-energy efficiency evaluation and monitoring method includes an actual part processing number and a theoretical part processing number of the numerical control machine tool within an evaluation period are obtained to calculate a loading performance of the numerical control machine tool. A waste time value and a standby power value of the numerical control machine tool are obtained to calculate a waste energy value of the numerical control machine tool. A single-part actual processing energy consumption is obtained and used, together with a single-part ideal processing energy consumption, to calculate the load-energy efficiency of the numerical control machine tool. A relationship model between the load-energy efficiency and the loading performance of the numerical control machine tool is built based on the obtained model of the load-energy efficiency of the numerical control machine tool and the obtained model of the loading performance of the numerical control machine tool.
US11243509B2
The present disclosure belongs to the field of offshore oil, and in particular relates to a method for assessing the safety integrity level of offshore oil well control equipment. The method for assessing the safety integrity level of the offshore oil well control equipment comprises three major steps: creating a safety instrumented function evaluation module and dividing the related devices for performing the safety instrumented functions into a sensor subsystem; a controller subsystem and an actuator subsystem, establishing a dynamic Bayesian network model for respective subsystems for calculation; and integrating, analyzing and optimizing the safety integrity data of the subsystems.
US11243503B2
A building management system includes building equipment operable to affect a variable state or condition of a building and a control system configured to receive a user input indicating a model form. The model form includes a plurality of matrices having a plurality of elements defined in terms of a plurality of parameters. The control system is configured to parse the model form to generate a sequence of machine-executable steps for determining a value of each of the plurality of elements based on a set of potential parameter values, identify a system model by executing the sequence of machine-executable steps to generate a set of parameter values for the plurality of parameters, generate a graphical user interface that illustrates a fit between predictions of the identified system model and behavior of the variable state or condition of the building, and control the building equipment using the identified system model.
US11243501B2
Vibration of a machine end and an error of a moving trajectory are suppressed. A machine learning device performs machine learning of optimizing first coefficients of a filter provided in a motor controller that controls a motor and second coefficients of a velocity feedforward unit of a servo control unit provided in the motor controller on the basis of an evaluation function which is a function of measurement information after acceleration and deceleration by an external measuring instrument provided outside the motor controller, a position command input to the motor controller, and a position error which is a difference between the position command value and feedback position detection value from a detector of the servo control unit.
US11243500B2
An electronic device and a time correction system acquire time zone-related information through a network and correct the current time at the current location, and reduce power consumption. An electronic timepiece has a time display unit; a communicator that connects to abase station; and a controller. The controller executes a base station information acquisition process of acquiring from the base station base station information unique to the base station, an acquired information evaluation process determining whether or not to acquire time zone-related information based on the base station information, a time zone information acquisition process of acquiring time zone-related information based on the base station information when acquiring time zone-related information is determined in the acquired information evaluation process, and a time correction process of correcting the displayed time based on the acquired time zone-related information.
US11243499B2
The present invention relates to a method for setting a quartz watch, the watch comprising an optical sensor and a microcontroller configured to receive electrical signals generated by the optical sensor, the method being performed by way of a portable electronic appliance comprising a point light source and a microcontroller configured to control said point light source, the method comprising the following steps: placing the optical sensor of the watch facing the point light source of the electronic appliance on the order of the microcontroller of the electronic appliance, flashing the point light source of the electronic appliance so as to form a sequence of light pulses corresponding to a coding of setting parameters, the sequence then being received by the optical sensor of the watch decoding the received light sequence, by way of the microcontroller of the watch, in order to recover the setting parameters on the order of the microcontroller of the watch, setting the watch according to the setting parameters.
US11243498B2
A control crown for a timepiece, capable of cooperating, in order to maneuver a control rod, with a middle including a recess along an axis receiving a tube included in the crown, which includes a crown body capable of rotating covering both the rod and the tube, which includes a hollow to allow the rod to pass and/or be guided in rotation, the crown includes a closing cap fastened to the tube in a fixed angular position relative to the middle by the cooperation between indexing device of the tube and complementary indexing device of the closing cap, to axially enclose the crown body between the middle and the closing cap.
US11243489B2
An fixing device comprises a heating member, a first heater, a second heater, and the heating member, a first temperature detector, a second temperature detector, and a controller configured to control energization to the first heater and the second heater based on an energization pattern for each control period. In a case where a length of the control period is T, a length of a period during which a first continuous energization control is T1, and a length of a period during which a second continuous energization control is T2, when a first condition represented by T1+T2
US11243485B2
An image forming apparatus includes a photosensitive member, a transfer member, a transfer power source, and a control unit. At a start time of a start-up operation at the time of starting an image forming operation, on the surface of the photosensitive member, a first position coincides with a charging position, and a third position coincides with a transfer position. During a period in which an area on the photosensitive member located between the first position and the third position in a rotation direction of the photosensitive member passes the transfer position, the control unit performs control of applying a first voltage having the same polarity as a normal charging polarity of toner to the transfer member by the transfer power source, and, at a predetermined timing, changing a voltage from the first voltage to a second voltage having an absolute value less than that of the first voltage.
US11243479B2
A method of controlling a temperature of the semiconductor device includes operating an semiconductor apparatus; maintaining a temperature of a vessel of the semiconductor apparatus with a first cooling output by a cooling controller; heating the vessel for removing a material on the vessel; transferring a first signal, by a converter, to the cooling controller when heating the vessel; and reducing the first cooling output to a second cooling output by the cooling controller base on the first signal.
US11243473B2
A method involving obtaining a simulation of a contour of a pattern to be formed on a substrate using a patterning process, determining a location of an evaluation point on the simulated contour of the pattern, the location spatially associated with a location of a corresponding evaluation point on a design layout for the pattern, and producing electronic information corresponding to a spatial bearing between the location of the evaluation point on the simulated contour and the location of the corresponding evaluation point on the design layout, wherein the information corresponding to the spatial bearing is configured for determining a location of an evaluation point on a measured image of at least part of the pattern, the evaluation point on the measured image spatially associated with the corresponding evaluation point on the design layout.
US11243466B2
An imprinting apparatus, a method of manufacturing an article, with a template having at least one mass velocity variation feature in a region that alters the filling rate of formable material in the second region surrounding a pattern region. The altered filling rate varies from a first filling rate, at a center of an outer edge of the region to a second filling rate, at corners of the outer edge of the region. The second filling rate is greater than the first filling rate.
US11243462B2
A lithography apparatus includes a formation unit that forms an alignment mark on a substrate by irradiating the substrate that includes a photosensitizer with light, and a transfer unit that aligns the substrate on the basis of the position of the alignment mark and that transfers a pattern to the substrate by illuminating the photosensitizer with exposure light. The formation unit irradiates a material of a grounding of the photosensitizer with irradiation light at a wavelength that differs from that of the exposure light and forms the alignment mark on the material by processing the material with energy of the irradiation light.
US11243453B2
The present disclosure provides a mobile terminal, including: one or more camera components located inside the mobile terminal, wherein each of the camera components comprises a lens having a circular viewing angle, the camera component has a field of view, and the field of view is within the circular viewing angle; and a sheet that covers the camera component, wherein the sheet comprises a light-transmitting region and a light-shielding region, the light-shielding region surrounds the light-transmitting region, and the field of view intersects with the sheet to form intersections located in the light-transmitting region; the light-transmitting region comprises edge contour lines comprising first straight line segments and first arc line segments connected to each other, the first straight line segments are located in a circle in which the first arc line segments are located, and first straight line segments are partially or entirely located in the circular viewing angle.
US11243416B2
Techniques for providing eyewear with electrical components are disclosed. The electrical components can provide electrical technology to eyewear (e.g., eyeglasses) without having to substantially compromise aesthetic design principles of the eyewear. Often, the electrical components can be attached to the eyewear as an after-market enhancement. The electrical components can operate independently or together with other electrical components provided elsewhere.
US11243409B2
An optical unit with a shake correction function include a fixed body, a movable body having an optical element, a swing support mechanism swingably supporting the movable body, and a shake correction drive mechanism structured to swing the movable body. The movable body includes a first abutting part abutted with a first stopper part of the fixed body at a time of a maximum swing, and a second abutting part abutted with a second stopper part of the fixed body at a time of a movement in an optical axis direction. The second stopper part and the second abutting part are separated so as not to contact with each other when the movable body is swung, and a separated distance along the optical axis direction between the second stopper part and the second abutting part is smaller than a separated distance between the first abutting part and the fixed body.
US11243404B2
Compact and low mass augmented and fully virtual head mounted display designs are disclosed. The disclosed displays employ a display located between the eye and the main optical element of the head mounted display. These designs additionally afford the ability to support augmented reality displays because the user can see both the virtual image from the display and the real world if desired. The designs use semi-transparent displays where either the display emits circularly polarized light or the displays which emits light from one surface or the view of the display directly from the eye is obscured.
US11243401B2
A method for customizing a head mounted device adapted to generate a virtual image for a wearer, the method comprises: obtaining a 3D eye pupil position of the wearer in a reference frame and corresponding to a predetermined gaze direction, and customizing the head-mounted device based on the 3D eye pupil position so that the position of a focus area (EMB) at least partly coincides with the position of the eye pupil in the predetermined gaze direction, wherein customizing the head-mounted device comprises controlling a recording of a holographic mirror based on the 3D eye pupil position in the reference frame.
US11243396B2
Provided are a display apparatus and an electronic device including the display apparatus. The display apparatus may include a first optical combiner; a second optical combiner spaced apart from the first optical combiner; a first image forming device configured to provide a first image to the first optical combiner; a second image forming device configured to provide a second image to the second optical combiner; and a shared optical system arranged between the first and second optical combiners and the first and second image forming devices, wherein the shared optical system may include a shared optical path through which the first image and the second image are provided the first optical combiner and the second optical combiner, respectively.
US11243386B2
There are provided a microscope apparatus, an observation method, and a microscope apparatus-control program that can more efficiently perform auto-focus control and can shorten an imaging time in a case where a culture vessel is to be scanned by an image forming optical system and the auto-focus control is to be performed at each observation position. Focus information of a culture vessel is detected by a first displacement sensor and a second displacement sensor while a stage is moved to a scanning measurement position from an initial set position, and an auto-focus control unit performs auto-focus control at every observation position on the basis of the focus information in a case where the stage has been moved to the scanning measurement position.
US11243382B2
A photographing lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element. The first lens element with positive refractive power has an object-side surface being convex in a paraxial region thereof. The second lens element has negative refractive power. The third lens element has positive refractive power, wherein both surfaces thereof are aspheric. The fourth lens element has refractive power, wherein both surfaces thereof are aspheric. The fifth lens element has negative refractive power, wherein both surfaces thereof are aspheric. The sixth lens element with positive refractive power has an object-side surface being concave in a paraxial region thereof and an image-side surface being convex in a paraxial region thereof, wherein both of the two surfaces are aspheric.
US11243379B2
An optical photographing lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element has refractive power. The second lens element has positive refractive power. The third lens element with positive refractive power has an image-side surface being concave in a paraxial region thereof. The fourth lens element has refractive power. The fifth lens element with refractive power has an image-side surface being concave in a paraxial region thereof, wherein an object-side surface and the image-side surface of the fifth lens element are aspheric, and at least one of the surfaces of the fifth lens element has at least one inflection point. The optical photographing lens assembly has a total of five lens elements with refractive power.
US11243378B2
A lens assembly includes a first lens, a second lens, a third lens, a fourth lens and a fifth lens are arranged in order from an object side to an image side along an optical axis. The first lens has positive refractive power and includes a convex surface facing the object side and a concave surface facing the image side. The second lens has negative refractive power. The third lens has positive refractive power and includes a convex surface facing the object side. The fourth lens has positive refractive power. The fifth lens has negative refractive power and includes a concave surface facing the image side. The lens assembly satisfies 5<(R11+R12)/(R21+R22)<15.
US11243372B2
A spacer for fixing a distance between adjacent lenses of a lens module carries an internal shape reducing the incidence of stray reflected light. The spacer defines a through hole to allow light to pass and a prismatic protrusion is disposed on a wall of the through hole. A first inclined surface of the prismatic protrusion is connected to an end surface of spacer and to a second inclined surface of the prismatic protrusion. The second inclined surface is connected to other end surface of spacer. Acute angle θ1 is formed between the first inclined surface and end surface, and acute angle θ2 is formed between the second inclined surface and other end surface. Relationship between the acute angles are θ1>θ2, and 60°≤θ1+θ2≤80°. A lens module using such a spacer is also provided.
US11243369B2
A switch member is provided. The switch member includes a mounting board, a moveable plate, a first blade and a second blade. The mounting board includes a mounting board opening. The moveable plate is slidably connected to the mounting board, wherein the moveable plate includes a moveable plate opening, and the moveable plate further includes a first moveable plate abutting portion and a second moveable plate abutting portion. The first blade includes a first blade pivoting portion, a first blade abutting portion and a first blade covering portion, wherein the first blade pivoting portion is located between the first blade abutting portion and the first blade covering portion. The second blade includes a second blade pivoting portion, a second blade abutting portion and a second blade covering portion, wherein the second blade abutting portion is located between the second blade pivoting portion and the second blade covering portion.
US11243368B1
A fiber optic cable clamp has two identical halves that snap together forming the clamp. The clamp can be made of thermoplastic materials and designed to permit stacking of multiple clamps without damaging the cables.
US11243367B2
A fiber optic transition assembly includes a cable including an optical fiber and an outer jacket. The transition assembly further includes a furcation cable, the furcation cable surrounding an extended portion of the optical fiber, the furcation cable extending between a first end and a second end. The transition assembly further includes a transition member defining an interior, wherein a second end of the outer jacket and the first end of the furcation cable are disposed within the interior and the optical fiber extends from the outer jacket to the furcation cable within the interior. The transition assembly further includes an adapter at least partially disposed within the interior of the transition member, the adapter connected to the transition member and comprising an adapter body defining a cable aperture. The outer jacket extends through the cable aperture.
US11243365B2
Methods for providing flammability protection for plastic optical fiber (POF) embedded inside avionics line replaceable units (LRUs) or other equipment used in airborne vehicles such as commercial or fighter aircrafts. A thin and flexible flammability protection tube is placed around the POF. In one proposed implementation, a very thin (100 to 250 microns in wall thickness) polyimide tube is placed outside and around the POF cable embedded inside an LRU or other equipment. The thin-walled polyimide tube does not diminish the flexibility of the POF cable.
US11243360B2
The present invention provides a pin retainer comprising a base, and a retaining structure coupled to the base. The base has a through slot, two through-holes respectively formed at two opposite sides of an opening of the through-slot formed on a surface of the base for respectively accommodating guide pins, and first engaging structures respectively formed on two lateral surfaces of the base. The retaining structure has a pair of lateral plates slidably coupled to the two lateral surfaces. Each lateral plate has second engaging structure corresponding to the first engaging structure, and a positioning plate having a holding structure. The second engaging structure is combined with or released from the first engaging structure depending on the positions of the retaining structure. Alternatively, the present invention also presents an optical connector using the pin retainer.
US11243356B2
A transmitter (1) is configured to transmit an optical signal, the transmitter comprising an optical dispersion compensator (10) configured to compensate for chromatic dispersion of the optical signal. The optical dispersion compensator comprises a plurality of delay elements (20; 40). The plurality of delay elements (20; 40) have a combined response providing a delay to the transmitted optical signal which varies with frequency.
US11243353B2
A semiconductor device includes a substrate, a trench in the substrate, the trench having an inclined sidewall, a reflective layer over the inclined sidewall, a grating structure over the substrate, and a waveguide in the trench. The waveguide is configured to guide optical signals between the grating structure and the reflective layer.
US11243346B2
An optical-fiber measurement system includes an optical transceiver comprising an optical transmitter and an optical receiver. A multi-core optical fiber has a proximal end with a first optical core coupled to the transceiver and a second optical core coupled to the transceiver, and a distal end with the first optical core coupled to a sample path that is configured to convey light collected from a sample positioned external to the multi-core optical fiber and the second optical core coupled to a reference path such that the sample path and the reference path experience mostly a same disturbance along the multi-core optical fiber. The optical receiver is configured to interferometrically detect light from the sample path and light from the reference path.
US11243341B2
The present invention provides a method for producing a light guide plate including a light-diffusing surface. The method includes (1) applying a protonic polar solvent to a surface of a polycarbonate substrate, and (2) heating the polycarbonate substrate in a water-containing environment to cause precipitation of bisphenol A particles each having a particle size of 10 μm or smaller on the surface of the polycarbonate substrate.
US11243328B2
Methods and systems for determining the elemental composition of formation rock are disclosed. The systems include a pulsed-neutron geochemical logging tool that is conveyed in a borehole traversing the formation. The pulsed-neutron geochemical logging tool can collect inelastic and capture neutron spectra. The inelastic and capture spectra are processed to provide the elemental composition of formation rock after removing contributions due to elements in the borehole and in the pores of the formation.
US11243318B2
The orientation of the symmetry axis of an underground formation including an HTI layer is determined by comparing azimuthal Fourier coefficient of inversion results in distinct source-receiver azimuth ranges with values expected from the HTI assumption. A branch-stacking technique or prior knowledge may be used to select one of the anisotropy axis orientation values.
US11243314B2
A radiation imaging apparatus includes a first pixel, and a second pixel whose sensitivity for radiation is lower than sensitivity of the first pixel; and a decision unit configured to execute a reset operation of resetting charges in the pixels and a decision operation of deciding a radiation dose during irradiation to the apparatus. In the decision operation, the decision unit reads out signals from the first and second pixels at least once, and decides first and second correction values based on the signal read out from the first and second pixel respectively, and reads out signals from the first and second pixels after receiving a radiation irradiation start request, and decides the radiation dose during irradiation to the apparatus using values of the signals read out from the first and second pixels and the first and second correction values.
US11243313B2
A radiation image capturing apparatus includes a pixel array including conversion elements arranged in rows and columns on an optically transparent substrate, signal lines that outputs a signal generated by the conversion elements and that extends in a column direction, a first scintillator disposed near a first surface of the substrate, and a second scintillator disposed near a second surface of the substrate opposite the first surface. The conversion elements include first conversion elements and second conversion elements. A light shielding layer is disposed between the first scintillator and the second conversion elements such that an amount of light that is received by the second conversion elements from the first scintillator is smaller than that received by the first conversion elements. A number of columns of the conversion elements is equal to a number of the signal lines.
US11243311B2
A method for determining, from a plurality of satellites, a position of a mobile object having a reception device configured to receive satellite signals, includes performing a measurement of a plurality of pseudo-distances between the reception device and the plurality of satellites using the satellite signals. The method further includes correcting a result of the measurement using a surroundings model of surroundings of the mobile object to produce at least one corrected pseudo-distance. The surroundings model is indicative of at least one reflection plane of satellite signals.
US11243306B2
In a method for estimating a position of a missile, an incident angle of a signal of a radar irradiated to the moving missile is calculated. The incident angle is defined by an angle between a measurement vector indicating a direction from the radar toward the missile and a movement vector indicating a moving direction of the missile. A distance compensation value from a point on a surface of the missile to an origin point of the missile is calculated based on the calculated incident angle. A distance from the radar to the origin point of the missile is calculated based on the calculated distance compensation value and a distance from the radar to the point on the surface of the missile. A position of the missile is estimated based on a position of the radar and the calculated distance from the radar to the origin point of the missile.
US11243305B2
A method, system and computer program product for intelligent tracking and transformation between interconnected sensor devices of mixed type is disclosed. Metadata derived from image data from a camera is compared to different metadata derived from radar data from a radar device to determine whether an object in a Field of View (FOV) of one of the camera and the radar device is an identified object that was previously in the FOV of the other of the camera and the radar device.
US11243290B2
Disclosed is a method comprising obtaining one or more future position estimates of a terminal device, and transmitting the one or more future position estimates to a base station and/or to a location management function, wherein the one or more future position estimates are transmitted in a message comprising a list of one or more pairs of a timestamp and an estimated future position at a time indicated by the timestamp.
US11243284B2
A computer-implemented method for sequencing magnetic resonance imaging waveforms uses a multistage sequencing hardware. A method comprises creating, with the aid of a computer processor, an active memory region that includes waveforms and schedules being played, and creating one or more buffer memory regions that contain waveforms and schedules not currently being played. Next, the waveforms and schedules in the one or more buffer memory regions may be updated while waveforms may be played in the active memory region. Upon completion of the waveform playback in the active memory region, the active and buffer memory regions may be swapped so that the former buffer memory region becomes the active memory region, and the former active memory region becomes the buffer memory region. The method may be repeated as needed until the imaging process is completed or otherwise halted.
US11243278B2
Signal generation devices including an auto-tuning electronic circuit module for generating tuned output signals are disclosed. The auto-tuning electronic circuit module may include a tunable resonant electronic circuit element for providing a tuned output signal, including a voltage divider element and a tuning array element and control element.
US11243271B2
A magnetic sensor includes first, second, and third detection units for detecting components in X, Y, and Z directions of an external magnetic field. The third detection unit includes a soft magnetic structure. The first detection unit includes a first portion and a second portion. The second detection unit includes a third portion and a fourth portion. The first portion and the fourth portion are located on opposite sides of the third detection unit in the X direction. The second portion and the third portion are located on opposite sides of the third detection unit in the Y direction.
US11243254B2
A method for operating a test apparatus including a plurality of shared resources is shown, wherein the plurality of shared resources can be used in different instruments. The method includes blocking a first set of resource blockers when a first instrument, which requires a first subset of the shared resources, is to be executed. Furthermore, the method tries to block a second set of resource blockers, when a second instrument, which requires a second subset of the shared resources, is to be executed. Therefore, the first set of resource blockers is different from the second set of resource blockers and a plurality of resource blockers are assigned to a shared resource, which is involved in a conflicting combination of instruments and in a non-conflicting combination of instruments.
US11243253B2
Testing of die on wafer is achieved by; (1) providing a tester with the capability of externally communicating JTAG test signals using simultaneously bidirectional transceiver circuitry, (2) providing die on wafer with the capability of externally communicating JTAG test signals using simultaneously bidirectional transceiver circuitry, and (3) providing a connectivity mechanism between the bidirectional transceiver circuitry's of the tester and a selected group or all of the die on wafer for communication of the JTAG signals.
US11243250B2
Integrated circuits (12) are manufactured by printing an array of circuit elements CE each containing an integrated circuit and associated testing circuitry (14). A plurality of integrated circuits within the array are tested in parallel to generate a corresponding plurality of individual test result signals. These individual test result signals are combined to form a combined test result signal indicating whether any of the plurality of integrated circuits tested in parallel operated incorrectly during their testing. If the combined test result signal indicates any faulty integrated circuits, then the entire plurality of integrated circuits (e.g. an entire row or column) may be discarded. The array of tested integrated circuits are then separated into discrete integrated circuits and are also separated from their testing circuit. Contacts (16, 18, 20) providing power signals, clock signals, and the reading of the combined test result signals are located at the periphery of a substrate sheet onto which the array of circuit elements are printed.
US11243242B2
A system for testing a traction block, such as a railway traction block, includes two zones that are physically separated from one another, an operational zone located in a container and divided into at least two parts. One part is a command part accessible by an operator during testing, and the other part is a high-voltage part inaccessible during testing. The system also includes a test zone located outside the container, and configured to receive the traction block to be tested. The test zone is able to be supplied with electricity during the test by the operational zone using dedicated connections.
US11243240B2
The invention relates to a method and system for the testing of an antenna comprising a plurality of radiating elements, wherein an array of one or more probes is placed in front of the antenna to be tested, and wherein the following steps are performed: acquisition by the array of one or more probes or by the radiating elements of the antenna under test of an RF signal emitted by the antenna under test or by the array of one or more probe (s), back propagation reconstruction of the signal emitted through a computation of the signal received by the various probes of the array of one or more probes or by the radiating elements of the antenna under test, test of the signal thus reconstructed or of parameters thereof to detect a potential defect of the antenna.
US11243238B2
A method for warning about lightning activity in wind farms which is suitable for predicting the generation of upward lightning originating from the wind-driven power generators the wind farm and for warning about the possible generation is provided. To that end, in the method the presence or absence of a storm cell in the wind farm and/or in the vicinity thereof, within a radius of less than 400 km, is detected; the local electric field in the wind farm is measured, at least one atmospheric condition is identified or measured under given premises, and the probabilities of the generation of upward lightning originating from the wind-driven power generators of the wind farm are determined depending on the result of the measurements, identifications and detections, a warning signal being transmitted in the event that the determined probability exceeds a given threshold value.
US11243236B2
A device and method are provided for monitoring quality and performance parameters of an electricity distribution component in an electricity distribution network and detecting any deviation of operating parameters from the specified regulatory set and enforced limits. The critical and increasing problem is mitigated for the myriad of private domestic and commercial DEG devices being installed and connected to the distribution networks which were not initially designed for, or even not anticipated with, the recent DEG evolution, and the increasing complex electrical components with changing loads and power factors across the distribution network.
US11243234B2
A monitor circuit for monitoring a level of a first and second regulated source may monitor a voltage level of regulated voltages or a current level of regulated currents. In an embodiment, the monitor circuit includes circuitry responsive to a first regulated current and to a second regulated current. A first circuit responsive to the first regulated current and to the second regulated current generates a first error signal indicative of at least one of an overcurrent condition of the first regulated current and an undercurrent condition of the second regulated current. A second circuit responsive to the first regulated current and to the second regulated current generates a second error signal indicative of at least one of an undercurrent condition of the first regulated current and an overcurrent condition of the second regulated current. A method for monitoring the levels of first and second regulated sources is also provided.
US11243232B2
A probe apparatus includes a tester including a voltage supply, and a probe card including a first probe and a first sensing pin. The first probe is electrically connected to both an output port of the voltage supply and an electrode pad of a first semiconductor device. The first sensing pin is electrically connected to both a controller and a sensing pad of the first semiconductor device.
US11243230B2
Described are various configurations for performing efficient optical and electrical testing of an opto-electrical device using a compact opto-electrical probe. The compact opto-electrical probe can include electrical contacts arranged for a given electrical contact layout of the opto-electrical device, and optical interface with a window in a probe core that transmits light from the opto-electrical device. An adjustable optical coupler of the probe can be mechanically positioned to receive light from the device's emitter to perform simultaneous optical and electrical analysis of the device.
US11243228B2
A motion measurement apparatus according to an embodiment of the present technology includes a controller unit. The controller unit extracts, from an acceleration in each direction of three axes that includes a dynamic acceleration component and a static acceleration component of a detection target that moves within a space, the dynamic acceleration component of the detection target, and generates, as a control signal, a change in kinematic physical quantity of a posture of the detection target from the dynamic acceleration component.
US11243224B2
The invention relates to a device for detecting acceleration. The device contains: a frame; a mass; a lever arm connected to the mass, wherein the mass is provided at a first lever position; an optical fiber having a fiber-optic sensor; and a compensation element for disturbance variables, wherein the compensation element for disturbance variables is connected to the lever arm or the mass and wherein the compensation element for disturbance variables is connected to the frame.
US11243222B1
A method for calculating a true wind direction and a true wind speed by adjusting measured values of an anemometer mounted on a vehicle based on observation errors caused by a degree of slant of the vehicle and a device using the same are provided. The method includes steps of: (I) acquiring a Gt, which is information on the degree of slant corresponding to a current time t, from an electronic compass module, and (II) acquiring a Wmt which is information on a measured wind measured by the anemometer at the current time t, to acquire a Wmt′, which is information on a measured corrected wind in a space after a first error correction on the Wmt by referring to the Gt, to thereby calculate a first true wind direction and a first true wind speed.
US11243216B2
A hemoglobin detecting method is executed by a mobile device having a hemoglobin detecting function. The mobile device includes a processor unit, a first light source that generates a first light beam, and a light detecting module that receives a second light beam that is generated when the first light beam travels through an analyte solution and is reflected. The light detecting module generates first to fourth intensity signals according to the second light beam, and the processor unit determines whether the absorption spectrum of the analyte solution matches a target spectrum. If the absorption spectrum of the analyte solution matches the target spectrum, the processor unit generates positive result information; otherwise, the processor unit generates negative result information. The mobile device provides a fast and accurate way to detect blood in a stool solution, which does not require collecting samples of stool or applying any chemical.
US11243212B2
Disclosed are controls for use in identifying any of a number of genotypes and/or for use in identifying or characterizing a disease or condition. The controls may be particularly useful for diagnostic tests that utilize circulating cell-free DNA or microRNA. A control may comprise a mixture of nucleic acids. In some embodiments, a control comprises liposomes, e.g., wherein nucleic acids of the control are associated with the liposomes. For example, the controls are useful for determining whether a fetus comprises an aneuploidy. Also disclosed are methods of using the controls.
US11243203B2
The present invention provides a diagnostic method which may be used to determine the likelihood that a subject with Irritable Bowel Syndrome (IBS) will respond to treatment with an IBS intervention diet or faecal microbiota transplant (FMT). In particular, the method may be used to predict, or determine the likelihood of, a positive response of the subject with IBS to treatment with an IBS intervention diet or FMT, especially to determine the likelihood that the dietary intervention or FMT may have a positive (i.e. beneficial) effect on the subject's GI tract, specifically the GI tract microbiota, or other symptoms or complications of IBS (e.g. reducing severity thereof). The method of the present invention is based on analysing the abundance of certain bacteria in GI tract samples, e.g. by nucleic acid analysis.
US11243198B2
A gas sensing device is adapted to detect a concentration of a target gas. The gas sensing device comprises a dielectric layer, a reference sensing portion, a target sensing portion, and a controller. The dielectric layer is disposed on a surface. The reference sensing portion and the target sensing portion are respectively disposed on a supporting side of the dielectric layer, with said supporting side facing away from the surface. The reference sensing portion includes a first conductive layer and a first sensing layer with low sensitivity to the target gas. The target sensing portion includes a second conductive layer and a second sensing layer with high sensitivity to the target gas. The controller obtains the immittance values of the first conductive layer and the second conductive layer, and calculates a concentration value of the target gas according to the immittance values and a correlation function.
US11243194B2
A suppressor for use in reducing a background signal while detecting analytes in a liquid sample for ion chromatography is described. The suppressor includes a central channel and two flanking regenerant channels. The central channel is formed with an eluent channel plate including a central cutout portion having a peripheral boundary portion. The peripheral boundary portion includes a recessed eluent plate height that is less than the eluent plate height. The peripheral boundary portion includes two or more notches or protrusions. An eluent screen is disposed in the central cutout portion, in which a peripheral border of the eluent screen has two or more corresponding notches or corresponding protrusions to the eluent channel plate.
US11243189B2
A surface acoustic wave resonant sensor for measuring a sample comprising a single port surface acoustic wave (SAW) resonator comprising an interdigital transducer and at least one reflective grating. The sensor is provided with a region for receiving the sample, said region being in communication with the at least one reflective grating and the IDT is separated acoustically and electrically from the region for receiving a sample such that the IDT is not mass sensitive to the sample. The sensor is especially suitable for bio sensing applications.
US11243186B2
A system having an electronic device. The electronic device has an array of chemically sensitive sensors. The sensors detect volatile organic compounds and have field effect transistors. The transistors have non-oxidized, functionalized silicon nanowires. The nanowires have surface Si atoms. The device has a plurality of functional groups that form a direct Si—C bond with the silicon nanowires, wherein Si is a surface Si atom and C is a carbon atom of the functional group. The functional groups are selected from the group consisting of: alkyl, cycloalkyl, alkenyl, alkynyl, aryl, heterocyclyl, heteroaryl, alkylaryl, alkylalkenyl, alkylalkynyl, alkylcycloalkyl, alkylheterocyclyl and alkylheteroaryl groups, and derivatives thereof, wherein said functional groups are other than methyl and 1-butyl. The plurality of functional groups are attached to 50-100% of the surface Si atoms.
US11243184B2
Various bioFET sensor readout circuits and their methods of operation are described. A readout circuit includes a plurality of logic gates coupled in cascade, a delay extractor, and a counting module. Each logic gate of the plurality of logic gates includes at least one bioFET sensor. The delay extractor is designed to generate a pulse-width signal based on a time difference between an output signal from the plurality of logic gates and a reference signal. The counting module is designed to receive the pulse-width signal and output a digital count corresponding to a width of the pulse-width signal.
US11243180B2
Provided is a thermal conductivity detector including a detection channel through which a gas to be measured flows as a fluid, a heat conducting part that includes at least a filament provided at a position in the detection channel at which the filament is in direct contact with the fluid flowing through the detection channel, the filament being folded at least once in a direction substantially parallel to a flow direction of the fluid flowing through the detection channel, and that conducts heat via the fluid flowing through the detection channel, and a detection circuit that detects an electric signal in accordance with a change in current or voltage of the filament. The filament is folded by being holed on a folding pin provided substantially perpendicular to the flow direction in the detection channel, and the folding pin has a position shift prevention structure for preventing a fold of the filament hooked on the folding pin from shifting in a longitudinal direction of the folding pin.
US11243175B2
A system may include illumination optics to direct an illumination beam to a sample at an off-axis angle, collection optics to collect scattered light from the sample, and a phase mask located at a first pupil plane to provide different phase shifts for light in two or more pupil regions of a collection area to reshape a point spread function of light scattered from one or more particles on a surface of the sample. The system may further include a polarization rotator located at a second pupil plane, where the polarization rotator provides a spatially-varying polarization rotation angle selected to rotate light scattered from the surface of the sample to a selected polarization angle, a polarizer to reject light polarized along the selected polarization angle, and a detector to generate a dark-field image of the sample based on light passed by the polarizer.
US11243170B2
A multi-functional precious stone testing apparatus includes a portable housing, a testing unit, and an indication unit. The portable housing includes a hand-held casing and a probe casing extended from a front end of the hand-held casing. The testing unit includes a conductive probe, a sensor, and a UV light source for emitting UV light beam, so as to allow the sensor to sense the UV reflected and refracted by a testing object for determining various qualities of the testing object.
US11243155B2
A rheometer apparatus and methods of use are provided. In one embodiment, the rheometer includes a sleeve having an interior space; a cylindrical bob disposed within the interior space of the sleeve and coupled to a first end of a bob shaft; a cross-spring pivot coupled to a second end of the bob shaft; an arm coupled to and projecting radially from the cylindrical bob; and a linear actuator coupled to the arm. In some embodiments, the rheometer apparatus may facilitate more accurate gel shear strength measurements and/or may be correlated with existing rheometer measurements.
US11243152B2
A method and apparatus for testing rings cut from pipes for use in making subsea pipelines are described. The method for determining the whether a test ring is correctly assembled in a test chamber for testing pipes for use in making subsea pipelines comprises: mounting a test ring in a pressure chamber such that the ends of the test ring forms seals with opposing surfaces of the chamber to isolate the inside of the test ring from the outside; providing means for measuring the displacement of the test ring; providing means for measuring a force applied to the inner surface of the test ring; applying a force to the inner surface of the test ring; and using the displacement measurement and force measurements to determine whether the test ring is correctly mounted in the pressure chamber.
US11243151B2
The invention relates to a device for carrying out bending tests on panel-shaped or beam-shaped samples (1), in which two rotary drives are arranged at a distance from one another and a flange (3) is fastened to each of the drive shafts of the rotary drives, said drive shafts being oriented parallel to one another. At least two bar-shaped bending elements (2) oriented parallel to the axis of rotation of the drive shafts and arranged at a distance from the axis of rotation and at a distance from one another are provided on each of the flanges (3). A panel-shaped or beam-shaped sample (1) can be introduced between the two bar-shaped bending elements (2) on the two flanges (3). In the event of rotation of the rotary drives in opposite directions of rotation, bending forces are exerted on the sample (1) and each of the two rotary drives can be controlled individually and connected to an electronic open-loop or closed-loop control unit.
US11243149B2
Measurement arrangement for determining a constituent substance or quality parameter of water by thermal decomposition in a reaction module, delivery of the reaction product to a detector in a carrier gas flow, and evaluation of a detector signal for deriving a value of the constituent substance or quality parameter, wherein the reaction module is a vessel of vertical orientation during operation having an internal resistance heating or infrared heating, and has a head section into which the sample is introduced, a reaction zone, where the thermal decomposition is performed, as well as a foot section, from which the reaction product is output in the carrier gas flow, wherein the head section of the reaction module has an injection port for temporarily introducing an injection needle or permanently supporting a small supply tube, which injection port comprises an O-ring which is internally spring-loaded by a silicon padding or an inserted spring.
US11243148B2
The present disclosure is directed to an improved method for distinguishing tissue from an embedding medium, such as paraffin in a formalin-fixed paraffin-embedded sample. The method involves the use of fluorescence of naturally-occurring species in tissue to determine the location of the tissue in the embedded sample. An embedded sample is generally excited by light of a selected wavelength, and the fluorescence emission at an emitted wavelength is used to locate the boundary or location of the tissue in the embedded sample.
US11243142B2
A method is provided for testing a reliability of a plurality of driven component variants (22, 24, 30), such as those to be used as power train elements in one or more wind turbines. The method includes conducting physical success run testing on a test bench (42) of a first subset of test specimens (50) provided for the component variants (22, 24, 30), and conducting virtual success run testing of a second subset of the test specimens (50). The virtual success run testing does not use test bench time or physical component samples, which reduces the costs typically needed to provide reliability results for specified operating time durations or other parameters at desired confidence levels for operators of driven components such as wind turbine operators, who want to avoid unscheduled downtime based on component failures.
US11243139B2
An apparatus and a method for optical measurement of an internal contour of a spectacle frame are disclosed. The apparatus contains an optical unit, which is configured to capture light reflected from an illuminated section of the inner contour of the spectacle frame. The optical unit is insertable into the inner contour of the spectacle frame and, when inserted as intended, is rotatable relative to the spectacle frame. The optical unit contains at least one light source, an objective, and at least one optical sensor, wherein the light source is configured to generate a light section, wherein at least one section of the inner contour is illuminable by the light section, wherein the objective is configured to image the illuminated section of the inner contour onto the optical sensor, and wherein the optical sensor is configured to capture the light reflected by the illuminated section of the inner contour.
US11243137B2
This invention is to collectively manage the timing to replace the multiple gas cylinders, and is a cylinder management system that manages multiple gas cylinders that supply a utility gas of a calibration gas to multiple gas analysis device and that comprises multiple pressure sensors that that detect a pressure of each of the multiple gas cylinders, and a management device that calculates a cylinder gas residual quantity in each gas cylinder based on the pressure detected by each pressure sensor and manages the timing to replace each gas cylinder.
US11243130B2
A force sensor that is a MEMS sensor includes: a plurality of detectors arranged in a circle and each including an element disposed in part of a surface layer of a base component including a semiconductor; an elastic component including resin and disposed sandwiching the plurality of detectors from both sides; and a probe that is connected to an end of each of the plurality of detectors at a center portion of the circle in which the plurality of detectors are arranged, extends up to a position that protrudes from the elastic component, and to which force is applicable directly without passing the elastic component.
US11243127B2
A pressure/force sensor comprises a diaphragm structure including a sensing element and a lead structure extending from the diaphragm structure and including first and second traces electrically coupled to the sensing element. The diaphragm structure and the lead structure include a circuit assembly comprising a common insulating layer and a common conductor layer on the insulating layer. The conductor layer includes at least a portion of the sensing element and at least the first trace.
US11243121B2
An indicator tag and a method for fabricating the same are disclosed. For example, the indicator tag includes a three-dimensional mesh comprising a plurality of pores, wherein the three-dimensional mesh is printed with a water soluble and ultra-violet (UV) light curable ink, a container enclosing the three-dimensional mesh, a membrane coupled to the three-dimensional mesh, and a dye dispensed on top of the membrane, wherein the three-dimensional mesh interacts with the dye when in contact with the dye to provide an indication.
US11243117B2
A motion sensor for detection motion of humans is provided. The motion sensor contains a near infrared (NIR) low resolution image sensor that captures image frames in the near infrared spectrum and a sensor that detects the amount of visible light. In addition, a processor is connected to the visible light sensor and the NIR motion sensor. The processor is configured to receive the amount of visible light from the visible light sensor and the images from the NIR low resolution image sensor. The processor is further configured to compare the image frames to detect motion; the sensitivity of the detection of motion is determined by the amount of visible light detected by the visible light sensor. The output has two or modes based on the detection of motion by the processor.
US11243116B2
A spectrometry device includes a controller that: causes first irradiated light and second irradiated light to be irradiated from a first light emitter and a second light emitter at mutually different timings; stores information relating to a first light reception signal and information relating to a second light reception signal in a storage at mutually different timings, in synchronization with irradiation timings of the first irradiation light and the second irradiation light; acquires information relating to a first optical spectrum based on the information relating to the first light reception signal stored in the storage during a first time period; and acquires information relating to a second optical spectrum based on the information relating to the second reception signal stored in the storage during a second time period.
US11243112B2
An illumination device comprises one or more emitter modules having improved thermal and electrical characteristics. According to one embodiment, each emitter module comprises a plurality of light emitting diodes (LEDs) configured for producing illumination for the illumination device, one or more photodetectors configured for detecting the illumination produced by the plurality of LEDs, a substrate upon which the plurality of LEDs and the one or more photodetectors are mounted, wherein the substrate is configured to provide a relatively high thermal impedance in the lateral direction, and a relatively low thermal impedance in the vertical direction, and a primary optics structure coupled to the substrate for encapsulating the plurality of LEDs and the one or more photodetectors within the primary optics structure.
US11243110B2
Embodiments herein provide systems and methods tracking the weight of an individual situated on a furnishing such as a chair or bed. One method generally includes receiving weight data at a weight sensor that is situated to recognize a change in weight on the furnishing, confirming that a fitness device is proximately located to the weight sensor, and transmitting the received weight data to a hosted service.
US11243102B2
The embodiments disclosed herein relate to an apparatus for monitoring a fluid level in a returns tank in the oil and gas industry, the apparatus having a sensor configured to monitor the fluid level of the returns tank, wherein the sensor is located within the tank; and a communication device configured to transmit the fluid level from the sensor to a programmable logic controller.
US11243101B2
A method for calibrating a rotary encoder for measuring a rotary angle position of a machine shaft. The method includes rotating a machine shaft; measuring a start measuring point with a sensor unit; activating a timer module to measure a time value; measuring an intermediate measuring point with the sensor unit; storing the actual rotary angle position of the intermediate measuring point and the time value associated therewith; measuring an end measuring point with the sensor unit; recording a time value incremented by the timer module which reflects a runtime for a rotary motion of the start to the end measuring point; calculating at least one time-dependent reference rotary angle position; calculating a deviation between the actual rotary angle position measured and the at least one time-dependent reference rotary angle position calculated for at least one time value; and correcting an output signal from the rotary encoder via the deviation.
US11243099B2
The application relates to the technical field of sensors, in particular to a lightning proof sensor comprising a sensor housing, a signal generation assembly, a PIN needle and a shielding case. The sensor housing has a cavity; a signal generation assembly is disposed in the cavity and forms insulation contact with an inner wall of the sensor housing; a PIN needle is disposed on the connector on one end of the sensor, and electrically connected with the signal generation assembly; and the shielding case is installed between the signal generation assembly and the sensor housing and covers the signal generation assembly, and the shielding case forms insulation contact with the signal generation assembly and the sensor housing. The sensor provided by the application has better lightning proof performance, and can simultaneously detect two parameters comprising temperature and acceleration speed, so that it has better environmental adaptability.
US11243092B2
One or more processors track internet usage of a user. The tracking includes tracking a first user input into one or more websites using a keylogging subprogram. One or more processors analyze the first user input. Analyzing the first user input includes using machine learning to gain knowledge of one or more interests of the first user based on the first user input. One or more processors determine a proximity of the first user to at least one point of interest within a first threshold distance of the first user while the first user is mobile, match at least one interest of the one or more interests of the first user with one or more interests associated with the at least one point of interest, and provide a notification that the first user is within the first threshold distance of the at least one point of interest.
US11243087B2
Provided are an electronic device and method for providing content to a user. The method includes, based on text of the user, obtaining content corresponding to the text and being adaptive to the user, wherein the obtained content is adaptive to the user based on information regarding the user, which is collected based on the user's behavior on the electronic device; and providing the obtained content to the user.
US11243086B2
Embodiments of the present disclosure provide a method and a device for acquiring a map, a device, and a computer readable storage medium. The method includes: acquiring a reference map of an acquisition area; dividing the acquisition area into a plurality of sub-areas based on the reference map; generating a plurality of acquisition tasks corresponding to the plurality of sub-areas, wherein each of the plurality of acquisition tasks is configured to acquire a map of each of the plurality of sub-areas; and assigning each of the plurality of acquisition tasks to an acquisition entity, to enable the acquisition entity to acquire the map of each of the plurality of sub-areas.
US11243085B2
A method, a system, and a computer program product are provided for updating one or more attributes of a learned road sign (LRS). The system, for example, comprising at least one non-transitory memory configured to store computer program code instructions; and at least one processor is configured to execute the computer program code instructions to obtain sensor data associated with the LRS and determine a plurality of first downstream links associated with the LRS, based on the sensor data. Further, the at least one processor is configured to select a candidate downstream link from the plurality of first downstream links based on a heading difference between the LRS and each of the plurality of first downstream link and to update the one or more attributes of the LRS, based on the candidate downstream link.
US11243082B2
A cardan joint includes a cross-elevation assembly comprising a cross-elevation housing, a roll-elevation assembly comprising a roll-elevation housing, a payload interface assembly comprising a payload interface housing, and a suspension interface yoke comprising a suspension interface that couples the suspension interface yoke to one or more suspension bars. The roll-elevation assembly is rotatably connected to the cross-elevation assembly along a first rotation axis via a radial roller bearing and a thrust roller bearing. The payload interface assembly is rotatably connected to the roll-elevation assembly along a second rotation axis via a radial roller bearing and a thrust roller bearing. The suspension interface yoke is rotatably connected to the cross-elevation assembly along a third rotation axis via one or more radial roller bearings and one or more thrust roller bearings. The payload interface housing comprises a payload interface operable to couple the payload interface housing to an inertially stabilized payload.
US11243072B2
A 3D measurement method including: projecting a pattern sequence onto a moving object; capturing a first image sequence with a first camera and a second image sequence synchronously to the first image sequence with a second camera; determining corresponding image points in the two sequences; computing a trajectory of a potential object point from imaging parameters and from known movement data for each pair of image points that is to be checked for correspondence. The potential object point is imaged by both image points in case they correspond. Imaging object positions derived therefrom at each of the capture points in time into image planes respectively of the two cameras. Corresponding image points positions are determined as trajectories in the two cameras and the image points are compared with each other along predetermined image point trajectories and examined for correspondence; lastly performing 3D measurement of the moved object by triangulation.
US11243068B1
A sensor system includes a self-mixing interferometry sensor; a drive circuit configured to apply a modulated drive signal to an input of the self-mixing interferometry sensor; a mixer circuit configured to mix a modulated output of the self-mixing interferometry sensor with a local oscillator signal that is orthogonal to the modulated drive signal over a period of time; an integrator circuit configured to integrate an output of the mixer circuit over the period of time; and a processor configured to determine, using an output of the integrator circuit, at least one of a round-trip propagation time of electromagnetic radiation emitted by the self-mixing interferometry sensor and reflected back into the self-mixing interferometry sensor by an object or medium, or a velocity of the object or medium.
US11243053B2
A magazine mount includes a mechanism to releasably hold a weapon magazine in a substantially upright orientation, wherein the mechanism to releasably hold the magazine includes a rectangular housing having an open top and sidewalls, and an axle pin that is fit through a spool, allowing the spool to freely rotate on the axle pin, the axle pin is fit at opposite ends into longitudinal slots through each respective sidewall of the housing. At least one spring backed up by a portion of the housing, exerts a resilient force on the axle pin, urging the axle pin and the spool forwardly in the housing to press on a back end of a weapon magazine held in the housing. The housing has a retainer at a forward end having an underlying clearance to receive a forward side lip of a weapon magazine.
US11243051B2
A ballistic panel providing ballistic protection has a first plate having a rear surface and a front surface. A plurality of undulations is formed across the front surface of the first plate. The plurality of undulations increasing an amount of surface area to contact a projectile.
US11243046B2
A telescopic baton is provided. The telescopic baton comprises a plurality of tubes sequentially arranged in an embedded manner, wherein a tube on an inner side of two adjacent tubes in the plurality of tubes is capable of extending and withdrawing along an axis direction of a tube on an outer side of the two adjacent tubes, a locking groove is formed in an inner wall of a first end of the tube on the outer side; a blade cam locking assembly, which comprises a socket sleeve, a plurality of blade cam blocks, a torsional spring and a fixing mechanism, wherein both extended ends of the torsional spring are respectively abutted against the socket sleeve and the blade cam block; an unlocking structure, which is mounted inside a tube on an outermost side of the plurality of tubes, and is used for unlocking the blade cam locking assembly.
US11243031B2
A heat exchanger includes: a pillar shaped honeycomb; an inner cylindrical member; an outer cylindrical member arranged on a radially outer side of the inner cylindrical member such that a part of the outer cylindrical member forms a flow path for a second fluid; an upstream cylindrical member having a cylindrical portion and a flange portion, the upstream cylindrical member being located on a side of a first end face of the honeycomb structure, and an end portion of the flange portion being connected to the inner cylindrical member and/or the outer cylindrical member; and a downstream cylindrical member having a cylindrical portion and a flange portion, the downstream cylindrical member being located on a side of a second end face of the honeycomb structure, and an end portion of the flange portion being connected to the inner cylindrical member and/or the outer cylindrical member.
US11243029B2
A non-invasive method to monitor and control of lyophilization of a frozen product solution to remove solvents is disclosed which includes installing one or more wireless pressure sensors configured to fit into a lyophilization vial tray disposed in a lyophilization chamber having a plurality of product vials, wherein the wireless pressure are distributed among the product vials being lyophilized thereby providing spatial pressure variations, collecting the spatial pressure information from said wireless pressure sensors, calculating sublimation rate of the solution, and adjusting pressure and/or temperature within the lyophilization chamber such that the calculated sublimation rate stays within a predetermined envelope.
US11243027B2
Disclosed herein are devices systems and methods for removing moisture from a material via radio frequency electromagnetic wave exposure. A moisture-removal system can include having spaced apart a first and a second electrical conductor extending along a same first direction, each of the first and second electrical conductor comprising opposing broad top and bottom sides, the broad bottom side of the first electrical conductor facing the broad top side of the second electrical conductor. The system includes a material containing moisture at least partially filling the space between the first and the second electrical conductor. The system further includes at least one first wire attached to a first radio frequency generator and to the first end of the first electrical conductor. The system also includes at least one second wire attached to the electrical ground of the first radio frequency generator to the first end of the second electrical conductor.
US11243026B2
Method of liquefaction of methane and filling a tank (2) with liquefied methane, said method comprising: a step of liquefaction of the methane comprising an operation of cooling the methane to its saturation temperature, a step of filling the tank with the liquefied methane, a step of reinjection of the vaporized methane into the liquefaction system.
US11243022B2
A refrigerator is provided herein including a cabinet and a door. At least one hinge assembly is configured to hinge the door to the cabinet. The at least one hinge assembly includes a mounting block coupled to the door, a hinge bracket coupled to the cabinet, and a hinge pin disposed between the mounting block and the hinge bracket and coupled thereto such that the entirety of the hinge pin is external to the door.
US11243019B2
A blast cell system is provided with simple and scalable designs that prevent short cycling of air flow through any pallets in blast cells. The blast cell includes a plurality of suction channels that provide independent fluid pathways for directing the air drawn from different rows in the blast cell into the fan.
US11243016B2
A refrigeration system includes a subcooler configured to provide subcooling for a liquid refrigerant flowing through a first side of the subcooler by transferring heat from the liquid refrigerant to a gas refrigerant flowing through a second side of the subcooler. An expansion valve is located at an inlet of the second side of the subcooler and configured to control a flow of the gas refrigerant through the second side of the subcooler. A gas temperature sensor and a gas pressure sensor are configured to measure a temperature and pressure of the gas refrigerant. A liquid temperature sensor is configured to measure a temperature of the subcooled liquid refrigerant. A controller is configured to calculate a superheat of the gas refrigerant based on the measured temperature and measured pressure of the gas refrigerant and may compare the calculated superheat to a superheat threshold. If the calculated superheat is less than the superheat threshold, the controller may close the expansion valve. If the calculated superheat is equal to or greater than the superheat threshold, the controller may operate the expansion valve using a feedback control technique to drive the temperature of the subcooled liquid refrigerant to a subcooled liquid temperature setpoint.
US11243011B2
A heat emitting radiator for heating a space is provided that includes a radiator panel with tubing forming a fluid circuit or loop, wherein the loop includes at least one opening for inserting a heating element that can heat a fluid in the fluid circuit. The radiator may also include a heat absorbing material, such as stone, in thermal contact with the radiator panel. The radiator can be selectively de-activated when a certain temperature has been achieved in the space or in the fluid, allowing heat absorbed by a heat absorbing material positioned within the radiator to then be radiated into the space. The radiator can then be re-activated when a selected low temperature has been reached. The heating element may be a DC electrical heating element configured to be connected to an AC power source.
US11243010B2
A water heater insert device positioned within an electrical showerhead or as a standalone liquids heating device. The water heater insert optimizes heat transfer by channeling water through a channel of a spiral or zigzag form where a deployed heating element supplies thermal energy. The channel maximizes water contact while minimizing the space. A temperature limiter adds protection against scalding.
US11243003B2
Systems, apparatus and methods for operating an environmental control system that delivers dehumidified outdoor air into a conditioned space through an air valve. The method includes establishing CO2 setpoints corresponding to a ventilation outdoor air flow rate and a dehumidification outdoor air flow rate, determining a humidity metric of the conditioned space, and delivering outside air to the conditioned space at the ventilation outdoor air flow rate or dehumidification outdoor air flow rate based upon the humidity metric. The outside air may be tempered with return air from the conditioned space. The dehumidification CO2 set point is determined by predicting the dehumidification CO2 set point based on the airflow quantity per occupant and the relationship of the occupant predicted water vapor emission rate and CO2 emission rate.
US11242995B2
An oven has a housing defining a cooking cavity. A door is configured to open and close to provide access to the cooking cavity. At least one gas heating element is provided at a lower portion of the cooking cavity, and an electric heating element is provided at an upper portion of the cooking cavity.
US11242992B2
A self-adapting gas turbine firebox with variable geometry includes at least one system with variable opening for automatically adjusting a combustion configuration inside a combustion chamber according to an air temperature, particularly of air from a compressor. The adjustment is performed by a thermosensitive member that controls at least one cross-sectional area of a passage to the combustion chamber, for air which participates in the combustion of fuel or participates in a dilution of gases effective inside the combustion chamber.
US11242991B2
A method of manufacturing a component includes forming an inner wrap about a mandrel. The inner wrap has first and second walls joined by a base portion and an outer wall. A rod is arranged at each of the first and second walls. An outer wrap is formed about the inner wrap and the rods to form a body. Features are formed in the first and second walls.
US11242986B2
A lighting apparatus includes a light source, a driver, a light housing, an actuator unit, a light passing cover, and an external switch. The driver is used for converting an external power to a driving current supplied to the light source. The light housing is used for disposing the light source and the driver. The actuator unit is connected the driver for configuring a working status of the driver. The light passing cover is fixed to the light housing for a light of the light source to pass through. The external switch is mechanically connected to the actuator via a through hole of the light passing cover for the actuator to generate a control message to the driver. The driver controls the light source according to the control message to configure the working status of the light source.
US11242983B2
A fire-resistant, recessed lighting unit that obviates the need for a separate junction box and a separate incandescent “can”. Other embodiments are also described and claimed.
US11242980B2
A lighting apparatus includes a base housing, an elongated light source module and at least one holder hook. The base housing has a main body and two arms. The two arms are extended from the main body. Each of the two arms has a base connector. The elongated light source module has two light connectors respectively detachably connected to the base connectors of the arms. The elongated light source module emits a light having a main direction. The elongated light source module is rotatable with respect to the base connectors for adjusting the main direction. At least one holder hook is extended from the main body for detachably hooking an object.
US11242969B2
The invention provides a flame-shaped chip, characterized by comprising an upper flame-shaped piece, an umbrella and a needle. The umbrella is arranged at the bottom of the upper flame-shaped piece and used for covering, and the needle is arranged in the umbrella as the umbrella rod. The needle and the umbrella are integrally or separately arranged. The flame-shaped chip is convenient to assemble and disassemble. The invention also provides a flameless candle, wherein the flameless candle comprises a flame-shaped chip and a candle-shaped housing. The flame-shaped chip comprises an upper flame-shaped piece, an umbrella and a needle. The umbrella is arranged at the bottom of the upper flame-shaped piece and used for covering, and the needle is arranged in the umbrella as the umbrella rod. The needle and the umbrella are integrally or separately arranged, and the needle is arranged on and/or contacts with the housing.
US11242963B2
A light source device includes a wavelength conversion element including a substrate and a wavelength conversion layer that is retained by the substrate. The wavelength conversion layer absorbs a portion of incident first color light to output second color light in a wavelength range different from the first color light while outputting an unabsorbed portion of the first color light, in which a portion of the substrate and the wavelength conversion layer has a function of diffusing the first color light.
US11242961B2
A method of manufacturing a light-emitting device includes: placing a light-emitting element; providing a light-shielding frame; supplying a light-reflective resin; providing a light-transmissive member; forming an optical member; and bonding an upper surface of the light-emitting element and a surface of the light-transmissive member with each other.
US11242958B2
An LED lighting device or LED lamp comprises one or more LED packages, and a switch comprising at least two selectable positions. At least one selectable position corresponds to a set operating mode and one selectable position corresponds to a configurable operating mode. When the switch is in the selectable position corresponding to the set operating mode, responsive to receiving an indication of user input for selecting user-selected operating light qualities, the one or more LED packages continue to be operated in accordance with the predefined operating light qualities corresponding to the set operating mode. When the switch is in the selectable position corresponding to the configurable operating mode, responsive to receiving an indication of user input for selecting user-selected operating light qualities, operation of the one or more LED packages is modified in accordance with the user-selected operating light qualities.
US11242956B2
The invention relates to a device (10) for holding a pressure cylinder, the device (10) having a frame element (12), a cylinder space (14) for receiving a pressure cylinder and at least one band element (16) for securing a pressure cylinder in the cylinder space (14), the band element (16) being connected to the frame element (12), wherein at least one damping element (20) is connected to the band element (16), the damping element (20) being arranged between the cylinder space (14) and the frame element (12). In this way, the invention provides an improved device (10) for holding pressure cylinders, the device (10) preventing oscillations from being transmitted into the cylinder space (14).
US11242952B1
An adjustable support for a panel is provided to allow control of the height and the tilt angle of the panel. The support includes a hollow cylindrical base having an outer diameter D1; a first hollow piston having an outer diameter D2 threadably engaged with the base; a second hollow piston having an outer diameter D3 threadably engaged with the first piston; a third piston having an outer diameter D4 threadably engaged with the second piston, such that D1>D2>D3>D4. A ball pod extends from the third piston and accommodates a ball attached to the panel. One or more stepper motors are provided, where each stepper motor is coupled to a bottom portion of a respective piston, and a rotor of each stepper motor is configured to rotate the corresponding piston, thereby causing the piston to move along a longitudinal axis of the support.
US11242947B2
An irrigation pipe assembly that utilizes a pipe that is made of a durable material, e.g., stainless steel or aluminum. During fabrication, the pipe is equipped with a plurality of components, i.e., a flange assembly, a truss mount, and an outlet, without drilling, welding, or the like. In this manner, a method of fabrication is provided that enables a plurality of components to be assembled to the pipe without compromising the integrity of the pipe material or treated surface so that galvanizing or painting is not required after the plurality of components have been fitted to the pipe.
US11242928B2
A vehicle control apparatus includes a learning control portion configured to execute a learning control operation, and to limit a learning value obtained through the learning control operation, by a guard value, and an update control portion configured to obtain a new guard value from an external device, and to update the guard value to the new guard value. The update control portion limits the learning value by the new guard value, prior to execution of the learning control operation, such that the learning value is rewritten, by the update control portion, to a value within a new guard-value range defined by the new guard value in a case in which the learning value is deviated from the new guard-value range, and such that the learning value is kept unchanged by the update control portion in a case in which the learning value is within the new guard-value range.
US11242925B2
A ring gear for an epicyclic or planetary reduction gear of a turbomachine, in particular of an aircraft, said ring gear extending about an axis X and comprising first and second coaxial annular elements and comprising, respectively, two inner annular toothing sets of different orientation, each of said toothing sets having a pitch diameter and a median plane substantially perpendicular to said axis and with an intersection point designated Y in an axial cross-section of the ring gear, said first and second annular elements further comprising, respectively, first and second radially outer annular flanges for attaching said first and second elements to each other, wherein each of said first and second flanges comprises a peripheral portion extending in a plane that is angled with respect to said axis X and that passes substantially through said intersection point Y.
US11242910B2
A plate link chain for a continuously variable cone pulley transmission is disclosed. The plate link chain includes a first chain link, a second chain link, and a third chain link having plates and being connected to one another by joints having rocker pins. The rocker pins have end faces configured to transmit friction forces between the plate link chain and cone pulleys, wherein at least one of the plates has at least one overlapping tip. The first, second, and third chain links form a triplet and have different plate assemblies comprised of a first plate unit or a second plate unit, each of the chain links having at least one plate positioned transversely to a running direction of the plate link chain and are repeated in the running direction of the plate link chain.
US11242902B2
A brake disc includes a friction ring having a first material and a brake rotor hat having a second material that is different from the first material. The friction ring includes a flange formed in the axial direction, and the flange is connected to an edge of the brake rotor hat oriented towards the friction ring, by means of at least one connection element designed as a rivet. The rivet head is in flat contact with the surface of the brake rotor hat facing away from the flange.
US11242893B2
The present invention relates to a Zinc free High Performance bearing oil composition for Lubrication of Bearings, Gears & Allied Equipments in Wire Rod Mill (WRM) for Steel Plants.
US11242892B2
A radial foil bearing includes: a bearing housing provided with an insertion hole; a top foil accommodated in the insertion hole; and a cover attached to an end surface of the bearing housing in an axial direction in which the insertion hole extends, wherein the top foil is rolled in a cylindrical shape in a state where two ends of the top foil intersect such that the two ends of the top foil are pulled out toward the bearing housing, and the cover faces, in the axial direction, at least either one of the two ends of the top foil, and an engagement member attached to the bearing housing and engaging with the top foil.
US11242889B2
An adjustable tie rod includes a first end defined by a screw rod, wherein the screw rod includes a threaded portion, and a second end opposite the first end, wherein an overall length of the adjustable tie rod is defined as a distance between the first end and the second end along a longitudinal axis of the adjustable tie rod. A tie rod shaft extends between and couples the first end and the second end, and a gearbox is fixed with respect to the tie rod shaft. An adjustment actuator is operatively coupled to the gearbox such that selective actuation of the adjustment actuator causes translation of the screw rod along the longitudinal axis and with respect to the gearbox when the first end is prevented from rotating about the longitudinal axis, thereby adjusting the overall length of the adjustable tie rod.
US11242887B2
The carabiner comprises a body associated with a gate able to rotate on a first end of the body between a closed position and an open position of the carabiner. A confinement element is configured to form a first stop and a second stop salient from the body. The confinement element is fitted removable with respect to the body. The confinement element is fixed to the body by a first fastener and a second fastener. A joining part connects the first fastener to the second fastener to define the space separating the first stop and the second stop. The joining part is pressed against the body. The body, the gate and the joining part define a carabiner with a single central ring.
US11242886B2
A hook adapted for securing on a cylindrical body is disclosed. The hook is comprised of a pair of attachment ends having an arcuate shape and coupled through a connecting portion. The arcuate shape of the attachment ends having a radius corresponding to a radius of the cylindrical body the device is received upon, wherein the arcuate shape and dimension is selected and configured to provide a compressive force to the cylindrical body to maintain a position of the device. The device having a plurality of hook ends and adapted to securing a multitude of objects.
US11242884B2
A sealing wedge-lock washer assembly usable in a hygienic, secure fastening system. A wedge-lock washer assembly comprises two wedge-lock components—one of which is a sealing wedge-lock washer having a wedge-lock cam and a sealing material bonded to its outer rim. The other component is a standard wedge-lock washer or a bolt whose head has a wedge-lock cam that engages the complementary cam on the sealing wedge-lock washer. The resulting sealing wedge-lock washer assembly locks a bolt in a secure joint that is hygienically sealed from the intrusion of contaminants by the sealing material.
US11242878B2
A nail for a nail setting tool comprises a predominantly lignocellulosic material. The nail has a nail shank, at the front end of which is provided a nail tip in the form of a conical round tip. At the rear end region is a head region. The tip angle of the nail tip is >40°.
US11242871B2
A liquid chromatography solvent pump includes at least one motor, a first piston, a second piston, and a continuously variable output drive system coupling the at least one motor to at least one of the first and second pistons. The first piston and the second piston are configured to deliver a flow of solvent in a liquid chromatography system.
US11242866B2
Walls of gas turbine engine casings, fan cases, and methods for forming walls, e.g., fan case walls, are provided. For example, a wall comprises a plurality of composite plies arranged in a ply layup. The wall is annular and circumferentially segmented into a plurality of regions that include at least one first region and at least one second region. The ply layup in the first and second regions is different such that the ply layup is non-axisymmetric. An exemplary fan case comprises an annular inner shell, a filler layer, an annular back sheet, and an annular outer layer. The back sheet is circumferentially segmented into a plurality of regions, including at least one first region and at least one second region, and comprises a plurality of composite plies arranged in a ply layup that is different in the first and second regions such that the ply layup is non-axisymmetric.
US11242858B2
A rotary device includes: a housing; an impeller disposed in the housing; a rotor disposed in the housing and configured to drive the impeller; and a labyrinth seal disposed between the impeller and the rotor in the housing and configured to control an amount of air injected through the impeller to cool the rotor. A flow path opening that penetrates through the rotor is formed inside the rotor along a rotational axis of the rotor and the labyrinth seal comprises a teeth portion having a predetermined number of steps provided in the labyrinth seal.
US11242857B2
The centrifugal turbo-compressor (2) includes a hermetic casing; a drive shaft (6); a first and a second compression stage (12, 13) configured to compress a refrigerant and respectively including a first and a second impeller (18, 19) connected to the drive shaft (6) and being arranged in a back-to-back configuration; an interstage sealing device provided between the first and second impellers (18, 19). The hermetic casing includes a main casing portion (4) in which are arranged the first and second compression stages (12, 13) and the inter-stage sealing device. The first and second compression stage (12, 13) respectively includes a first and a second aerodynamic member (29, 31) each having an annular disc shape and respectively facing front-sides (21, 22) of the first and second impellers (18, 19).
US11242854B2
A scroll compressor is provided in which a center of a back pressure chamber is eccentrically disposed relative to a center of a fixed scroll. For example, the center of the back pressure chamber may be moved towards a center of an orbiting scroll at a time of discharge, thereby preventing displacement of the fixed scroll and ensuring stability in orbital movement of the orbiting scroll.
US11242848B2
A method of operating a pump can include advancing a stepper motor one or more additional steps in a first direction after detecting a first change in a limit sensor state corresponding to a piston reaching an end of its travel in a first direction. After advancing the stepper motor the additional step or steps in the first direction, the stepper motor can be reversed and advanced in a second direction until a second change in the limit sensor state is detected. The stepper motor can then be advanced in the second direction a predetermined number of steps associated with a full travel of the piston.
US11242847B2
Systems are provided comprising at least one driving cylinder comprising a driving chamber and a driving piston within the driving chamber. The driving piston separates the driving chamber into a driving fluid zone for receiving a driving fluid and a buffer zone for receiving a buffer fluid. The driving piston is movable in the driving chamber by the driving fluid. The systems may also comprise a driven cylinder comprising a driven chamber and a driven piston moveable in the driven chamber. The driven piston is connected to and driven by the driving piston to move within the driven chamber. The driven chamber comprises an input port configured to receive a driven fluid at a first, lower pressure into the driven chamber and an output port configured to expel the driven fluid at a second, higher pressure from the driven chamber when the driven fluid is pressurized by the driven piston. The buffer fluid is different from the driving fluid and the driven fluid, and the buffer fluid in the buffer zone separates the driving fluid from the driven fluid.
US11242844B2
A Fiber-fed Pulsed Plasma Thruster (FPPT) utilizes a motor to feed PTFE fiber to its discharge region, enabling high PPT propellant throughput and variable exposed fuel area. A highly parallel ceramic capacitor bank lowers system specific mass. Impulse bits (I-bits) from 0.057-0.241 mN-s have been measured on a thrust stand with a specific impulse (Isp) of 900-2400 s, representing an enhancement from state-of-the-art PPT technology. A 1 U (10 cm×10 cm×10 cm, or 1 liter) volume FPPT thruster package will provide 2900-7700 N-s total impulse, enabling 0.6-1.6 km/s delta-V for a 5 kg CubeSat. A 1 U design variation with 590 g propellant enables as much as ˜10,000 N-s and a delta-V of 2 km/s for a 5 kg CubeSat. Increasing the form factor to 2U increases propellant mass to 1.4 kg and delta-V to 10.7 km/s for an 8 kg CubeSat.
US11242839B2
The invention relates to a semi-finished product (134) for a cable guide system in a wind turbine component having a layer-like structure (135) with a carrier tape (136), a plurality of cable fastening elements (138) which are fixed in place distributed along the length (L) of the carrier tape (136), and a top layer (142) with a plurality of cutouts or incisions (144), wherein the cable fastening elements (138) are arranged between the top layer (142) and carrier tape (136) in such a way that each cable fastening element (138) at least in part projects out from the top layer (142) from a corresponding cutout or incision (144). The invention also relates to a wind turbine component, a wind turbine a wind turbine rotor blade and methods.
US11242833B2
Various embodiments include an injector cup comprising: a cup body extending along a central longitudinal axis from a first axial end to a second axial end; a ring adjoining a border of the second axial end and radially extending beyond said border; wherein a base surface of the ring faces away from the first axial end and defines a reference plane extending orthogonally to the longitudinal axis; the ring comprises two wings, wherein each wing includes a free end section extending bent away from the reference plane at a side of the reference plane facing towards the cup body, wherein the two wings are spaced from each other; and a through opening in the ring disposed between the two wings.
US11242832B2
A structure for attaching a metal diaphragm damper, includes a housing, a housing cover that cooperates with the housing to define a space, and a pair of diaphragms each formed in a disk shape, the pair of diaphragms having weld portions on an outer periphery side thereof, the weld portions being welded to each other in an annular shape to form the metal diaphragm damper of which inside is filled with gas, the metal diaphragm damper being attached to the housing and the housing cover so as to be disposed in the space between the housing and the housing cover. The pair of diaphragms is provided with outer peripheral portions on the outer peripheral side of the welded portions, and the outer peripheral portions of the pair of diaphragms are held by the housing and the housing cover in a thickness direction of the pair of diaphragms.
US11242829B2
A fuel pump module includes: a pump unit; a lid provided to close an opening of a fuel tank; and a flexible fuel tube. The pump unit includes a fuel pump configured to pump fuel out of the fuel tank, a housing that holds the fuel pump, and a filter configured to filter the fuel. The lid has a discharge port to supply the fuel to outside of the fuel tank. The flexible fuel tube connects the pump unit and the discharge port. The housing includes a guide portion configured to fix the pump unit to a fixing member having a pair of rails provided in the fuel tank, and a separation regulating member configured to regulate the guide portion from separating from the pair of rails by engaging with the fixing member.
US11242828B2
A snow bike intake, snow bike conversion kit, and/or air intake pod snow bike conversion kit, having: a throttle body coupling; an elbow-shaped intake duct coupled to the throttle body, a pre-filter body cage coupled at a rear thereof to the duct, and a textile cover fitting about the cage. The duct has an interior angle between 40 and 60 degrees. There are a plurality of flat (interior and exterior surface) sensor mounts disposed about and through the duct, including an octagonal ring of sensor mounts circumscribing the duct body. The cage has a flat front opposite the rear that has a larger diameter than a diameter of the rear. The duct has an aspect ratio of exterior angle length to diameter no greater than 3.5:1 and the duct and prefilter combined has an aspect ratio of exterior angle length to diameter no greater than 4.5:1.
US11242827B2
A dual purge device for a vehicle includes a boost pressure introducing port and a fuel evaporation gas introducing port of an ejector that are directly mounted on an ejector mounting part formed on an intake manifold, and a first purge line connecting a purge valve to an intake manifold introducing pipe, respectively, without requiring a hose. By not using the hose or a quick connector, it is possible to simplify a structure of the dual purge device, and to integrally package the intake manifold, the purge valve, and the ejector, thereby simplifying delivery and assembly.
US11242824B2
A fuel adsorption device may include a case and a heater. The case may be metal and may have a multi-cylindrical shape. The case may accommodate a plurality of adsorbents configured to at least one of adsorb and desorb evaporated fuel. The case may include a cylindrical first wall part, at least one cylindrical second wall part disposed further inward than the first wall part, and a plurality of connection parts connecting the first wall part and the at least one second wall part to one other. A first adsorbent of the plurality of adsorbents may be arranged in a first space disposed between the first wall part and the second wall part. A second adsorbent of the plurality of adsorbents may be arranged in a second space disposed further inward than the second wall part. The heater may be disposed on an outer surface of the first wall part.
US11242819B2
A cylinder head includes: a cylinder head body that includes a lower deck, an upper deck defining a first cooling water space together with the lower deck, and valve hole-forming walls; a rocker housing that includes a rocker-side wall formed integrally with the cylinder head body; an expansion wall portion that expands from the cylinder head body and defines a second cooling water space communicating with the first cooling water space and extending up to a position over the upper deck; and an EGR passage-forming portion that is provided in the second cooling water space.
US11242818B2
A control device that controls an internal combustion engine includes an electronic control unit configured to, during an operation other than a start-up of the internal combustion engine, cause the fuel injection valve to execute one or a plurality of fuel injections in each cycle such that a target fuel injection amount in one injection becomes equal to or greater than a predetermined minimum injection amount, and when the internal combustion engine is started up, in a case where startability of the internal combustion engine is insufficient, execute an excess split injection control for causing the fuel injection valve to execute more fuel injections than the maximum number of fuel injections per cycle while making the target fuel injection amount in one injection smaller than the minimum injection amount per cycle and maintaining a target total fuel injection amount per cycle.
US11242810B2
The present invention relates to a method for increased exhaust gas temperature and emission reduction at partial loads in a diesel engine, wherein said engine comprises a cylinder with a reciprocating piston, a variable compression volume (VCR), and at least one exhaust valve and at least one inlet valve, the latter being equipped with variable valve timing (WT). According to the prevailing engine power requirement, an engine control system determines when to open and close said inlet valve, and the size of said compression volume in order to achieve a sufficiently elevated exhaust gas temperature so that correct exhaust gas purification can be achieved. The method is characterized in that the cylinder pressure during the expansion stroke is managed by the engine control system by means of the VCR and VVT functions, such that said pressure reaches atmospheric or sub atmospheric levels at or before bottom dead centre, at engine loads at or below 25% of the maximum engine load, whereby the inlet valve is opened to allow air to mix with the combustion gases. The invention also relates to a corresponding device and a diesel engine comprising said device.
US11242809B2
In an opposed-piston engine which includes a catalytic aftertreatment device in its exhaust system an exhaust gas condition indicating a catalyst temperature of the aftertreatment device is monitored. When the catalyst temperature is near or below a light-off temperature, a catalyst light-off procedure is executed to elevate the temperature of the catalyst.
US11242798B2
An aircraft includes a fuselage and an engine housed in the fuselage. A ram-air engine inlet is formed on an exterior of the fuselage. The ram-air engine inlet is defined, at least in part, by a cowling door. The cowling door is moveable between a closed position and an open position. An intake duct fluidly couples the ram-air engine inlet to the engine. A filter is disposed across the intake duct. A bypass duct is formed in the ram-air engine inlet aft of the intake duct. The bypass duct is operable to be selectively opened and closed.
US11242797B2
A turbocharger assembly (1) comprises a turbine (4), a compressor (6), a housing (8), one or more electronic components (38, 40, 41, 42, 45, 47, 50, 51, 52, 54, 58) and a pettier device (46). The pettier device (46) is configured to provide electrical power to the one or more electronic components (38, 40, 41, 42, 45, 47, 50, 51, 52, 54, 58).
US11242789B2
A boiler or other fired vessel includes a housing with a burner at one end, a furnace downstream of the burner, a convection section downstream of the furnace and a flue gas outlet downstream of the convection section. A first means for loading a reducing agent comprising at least two injectors is located downstream of the furnace. A second means for loading a reducing agent is located downstream of the first means for loading a reducing agent. A selective catalytic reduction catalyst is located either downstream of the second means for loading a reducing agent or adjacent the second means for loading a reducing agent such that the catalyst is provided to the boiler or other fired vessel approximately simultaneously with the reducing agent from the second means for loading the reducing agent.
US11242784B2
Various methods and systems are provided for controlling emissions. In one example, a controller is configured to respond to a sensed exhaust oxygen concentration by changing a fuel injection timing to maintain particulate matter (PM) within a range, and then adjusting an exhaust gas recirculation (EGR) amount based on NOx sensor output and based on the change in fuel injection timing.
US11242782B2
A muffler comprises a plurality of tubes disposed within an inner chamber. The holes are at least partially punched through the tubes so that hanging chads extend into the tubes at each hole. The tubes form a serpentine flow-path through the chamber through which exhaust flows. One or more diffusion brackets are also disposed within the chamber and downstream from one or more tube outlets.
US11242764B2
A seal assembly for a gas turbine engine according to an example of the present disclosure includes, among other things, a seal that has an elongated seal body having a seal face that bounds a gas path and an opposed impingement face. The seal body defines an internal cavity extending in a circumferential direction between opposed mate faces and extending in a radial direction between walls of the seal body defining the seal and impingement faces. A baffle divides the internal cavity into at least a first region and a second region. The first region has a first section extending transversely from a second section. The first section has a component in the radial direction, and the second section has a component in an axial direction such that the second region is defined between the baffle and the walls of the seal body defining the seal face. A method of sealing is also disclosed.
US11242763B2
A platform for use between adjacent propulsion rotor airfoils joined to a rotor disk to provide an inner flowpath boundary includes: an axially extending I-beam supporting a radially outer skin having a flowpath surface; the I-beam including an inner I-flange disposed at an inner edge of an axially extending I-web, and an outer I-flange disposed at an outer edge of the I-web; the I-beam including a laterally-extending forward end flange at a forward end of the I-web, and a laterally-extending aft end flange at an aft end of the I-web; and the radially outer skin disposed on top of and joined to the radially outer I-flange such that the forward end flange and the aft end flange abut the outer skin.
US11242754B2
Disclosed herein is a gas turbine disk that includes a cooling target, and a disk unit having a main passage that is open to supply cooling air to the cooling target, and a plurality of unit passages that are open at an end of the main passage while each having a predetermined size.
US11242753B2
Devices convert non-uniform rotational motion into uniform rotational motion and vice versa. A motion conversion mechanism includes a housing, a common shaft, a symmetrical differential reduction gear, rings for differential power flows, cams having an inner working surface, cams having an outer working surface, and sliders with fingers. The inner working surface cam profile is described by the polar radius as a function of the polar angle and is an equidistant curve distanced outwardly from a first-order derivative of a basic closed curve by the size of the finger's radius. The outer working surface cam profile is described by the polar radius as a function of the polar angle and is an equidistant curve distanced outwardly from a second-order derivative of a basic closed curve by the size of the finger's radius. In a single revolution of the shaft, each ring performs two half revolutions back and forth.
US11242748B2
A tunneling apparatus for use in a pipe jacking method including an excavating apparatus, a head front-end track, a middle-section track, and a rear device. The excavating apparatus includes a transmission device and a chain blade. The transmission device includes a driving device and a sprocket. During construction, the chain blade for excavating rock and earth runs on the head front-end track and the middle-section track. The shape of a head excavation face is the same as that of the cross-section of a pipe section. The rear apparatus includes a jacking device mounted in a construction well. The front end of the middle-section track is connected to the head front-end track, and the tail end of the middle-section track is connected to the rear device. During construction, the driving device drives the chain blade, so that the chain blade runs along the tracks. Blades on the head front-end track excavate the ring-shaped rock and earth in a projection part of the cross-section of the pipe section.
US11242745B2
A drill head for earth boring, in particular for a horizontal drilling device, includes a housing, a transmitter for generating a radio signal, an antenna and a receiver for receiving a reflected radio signal, wherein the transmitter which is adapted to generate the radio signal includes a direct digital synthesizer.
US11242735B2
A process is provided for recovering hydrocarbons, such as heavy oils, from a subterranean reservoir. The process includes providing a subcritical or a supercritical aqueous fluid at a high temperature and high pressure to the underground hydrocarbon reservoir, injecting the aqueous fluid into the reservoir to heat the hydrocarbons in the reservoir, and recovering the heated hydrocarbons from the reservoir. In some cases, the supercritical fluid is also used to upgrade the hydrocarbons and/or facilitate the transportation of the hydrocarbons from the production field to another location, such as a refinery. Advantageously, isentropic expansion may be employed anywhere in the system for a more efficient and effective processes and systems.
US11242729B2
The present invention relates to a drill pipe expansion assembly (1) for expansion of a completion component (3) located at a fixed position in a well (4) having a longitudinal axis (5), the drill pipe expansion assembly comprising an expansion unit (6) which is moveable in relation to the completion component comprising a tubular element (7) comprising a first end (8) and a second end (10) and a wall (11) having an outer face (12) and an outlet (14) for ejection of pressurised fluid, and a first sealing element (15,15a) and a second sealing element (15, 15b) arranged on the outer face on each side of the outlet, and a positioning unit (20) comprising a body (21) and a first fixation element (22) movable between a projected position and a retracted position in relation to the body, the positioning unit being connected with the tubular element in order to maintain the expansion unit in a fixed position in relation to the completion component (3) during expansion. The present invention further relates to a downhole system.
US11242726B2
Wellbore synthesis techniques are disclosed suitable for use in geothermal applications. Embodiments are provided where open hole drilled wellbores are sealed while drilling to form an impervious layer at the wellbore/formation interface. The techniques may be chemical, thermal, mechanical, biological and are fully intended to irreversibly damage the formation in terms of the permeability thereof. With the permeability negated, the wellbore may be used to create a closed loop surface to surface geothermal well operable in the absence of well casing for maximizing thermal transfer to a circulating working fluid. Formulations for the working and drilling fluids are disclosed.
US11242720B2
A packer assembly and valve assembly without special or custom threads are used to provide a threadless float assembly. A packer assembly with inserts disposed in slip wedges is set by applying compressive forces using a setting tool. A valve assembly may be positioned during setting of the packer assembly between a holder and a setting tool insert end or may be positioned abutting a spacer after setting of the packer assembly. A setting tool and a plunger along with a pump are used to apply compressive forces on the packer assembly to set the packer assembly without requiring that the packer assembly or the valve assembly have special threading as the inserts, holder and spacer maintain the components in a stationary position.
US11242715B2
A bullhead-shaped grooved diversion jet and empennage swing vibration suppression device and method. The device consists of an impeller diversion module and a drainage rotary cover module. The impeller diversion module consists of a center impeller, sleeve bearings, small impellers, and small impeller rotating shafts. The drainage rotary cover module consists of a drainage front cover, a perforated jet rear cover, and empennages. The device is mounted on an outer wall of a riser in a sleeving manner. Under a combined action of drainage and space allocation of horizontal rectangular grooves, flow rate distribution of the center impeller, flow direction adjustment of the small impellers, diversion of lateral diversion holes, jet flows of side rear reducing holes, flowing space division and wake vortex turbulence of rotary swinging empennages, around-flow boundary layers at two sides and a tail of the riser are deeply damaged, which suppresses the formation of large vortexes.
US11242712B2
A vertical blind structure has: an upper track, at least one track set and a plurality of blades. The upper track with an adjustable length has an inner track and an outer track, and the inner track and the outer track are disposed on a same side and connected to each other with a connecting track. The inner and outer tracks of the upper track respectively have an engaging portion and further have a plurality of clamping members. The at least one track set has a plurality of sliding tracks parallel with each other, and each sliding track has a positioning groove and a corresponding limiting groove at two opposite sides and a storing groove at a bottom side. An end of each positioning groove of the sliding track comprises a sliding block.
US11242707B2
A system for guiding and supporting a leaf of a platform-access door capable of moving relative to a fixed panel in a horizontal translational movement in a plane of the leaf between open and closed positions, includes a rail extending in a direction of the horizontal translational movement, a first set of rollers collaborating with the rail with and being made up of: a main roller in contact with a lower bearing surface of the rail; first and second secondary rollers which are vertically offset from one another and are respectively in contact with the lower bearing surface and with an upper bearing surface of the rail and are spaced from the main roller.
US11242705B2
A door actuator for opening and/or closing a door leaf includes a housing, an output shaft rotatably supported in the housing and with a cam disc, wherein the output shaft is formed for transferring torque onto the door leaf. A first element of motion is linearly movably guided in the housing with a first contact surface. A second element of motion is linearly movably guided in the housing with a second contact surface. A distancing arrangement is disposed in the housing. The cam disc is disposed between the two contact surfaces and for rolling on the two contact surfaces. In at least one delimiting range of angles of rotation of the output shaft, the distancing arrangement delimits the minimum distance between the elements of motion, and, in at least one free range of angles of rotation, does not delimit the linear mobility of the two elements of motion in relation to each other.
US11242701B2
Provided is a vehicle door lock device having a structure enabling easy mounting of a pivot lever and urging means configured to urge the pivot lever to pivot. The urging means locked to a base member and the pivot lever does not generate an urging force when the pivot lever is positioned at an outside position at which the pivot lever is positioned on one direction side with respect to an in-operation pivoting range, and when the pivot lever pivots from the outside position to the in-operation pivoting range, an elastic deformation piece climbs over a temporary stopper while being elastically deformed, and the urging means locked to the base member and the pivot lever is elastically deformed to generate the urging force.
US11242699B2
A closing aid for a motor-vehicle lock enables fast opening for a lock having a rotary latch. The rotary latch is latched by at least one pawl in a preliminary latching position and in a main latching position. The closing aid comprises a motor, by which the rotary latch is moved by motor force from the preliminary latching position into the main latching position such that an associated door or flap of a motor vehicle can be closed. The closing aid has a movable closing pawl for closing by motor force. By the motion of the closing pawl by the motor from an initial position into an end position along a first path, the rotary latch is brought from the preliminary latching position into the main latching position. The return motion of the closing pawl from the end position into the initial position occurs along a different, second path.
US11242694B2
A base for a subterranean fence post which includes a body with a ground-engaging surface and a mechanism for mounting a lower end of the fence post to the body wherein a footprint of the surface is sufficient to provide lateral support to maintain the post in an upright orientation and a mass of the body is sufficient to stabilize the upright post.
US11242692B2
This disclosure relates to systems, methods, and apparatuses for providing security at sites to protect against active shooter situations and other dangerous threats. In certain embodiments, a security system comprises one or more security boxes that are in communication with an electronic security platform. The security boxes house equipment that can be utilized by individuals to protect themselves against security threats and to secure their immediate location. The security boxes also include various electronic components that enable detecting security threats and communicating with the electronic security platform.
US11242690B2
A tie rod suitable for use with a concrete forming system, comprising one or more button rod elements, wherein the button rod element has an elongated main body having a first end region having a head portion, an opposed second end region having an anchor portion, and an intermediate region, wherein the second end region or the intermediate region has one or more relatively flat cut-outs formed therein. The tie rod also includes a continuous fiber wound about the anchor point and the cut-outs to form the tie rod.
US11242689B2
The present invention provides a prefabricated floor panel system used in stay in place formwork for pouring concrete floors. The prefabricated floor panel system includes a top and has walls depending downwardly at an upper lateral edge of the wall from each outermost lateral edge of the top, a lower lateral edge of each wall having a ledge extending outwardly away from the top. A first ledge of one prefabricated floor panel system is capable of overlying another ledge of an adjacent prefabricated floor panel system to allow for the one prefabricated floor panel system to be joined to the adjacent prefabricated floor panel system to form a channel. The first ledge of the prefabricated floor panel system is provided with a reinforcing bar spaced away from the wall and the first ledge of the prefabricated floor panel system, the reinforcing bar being supported by a plurality of a reinforcing bar chairs spaced along the length of the prefabricated panel system, the reinforcing bar chairs being attached to the first ledge or wall such that there are no significant interfering structures projecting from a lower surface of the first ledge. The other ledge of the prefabricated floor panel system is free of interfering structures above the ledge to allow the first ledge of one prefabricated floor panel system to overlie the other ledge of an adjacent prefabricated floor panel system to allow for the one prefabricated floor panel system to be joined to the adjacent prefabricated floor panel system to form a channel.
US11242685B2
Load support structures for mounting a load atop a raised rib metal panel roof make use of relatively small, inexpensive, and easy-to-make adapter plugs as interfaces between the raised ribs and one or more component pieces or members of the load support structure, such as an upper diverter or a lower closure member. The adapter plug has an inner surface and an outer surface, the inner surface having an inner profile substantially matching or conforming to some or all of the profile of a particular style of rib profile. The outer surface of the adapter plug has a standardized shape, some or all of which is made to conform to an upper diverter, lower closure, and/or other component member of the load support structure.
US11242678B2
A system for capturing and destroying hair and waste within a shower drain includes a basket placed in the drain which holds a rod including an enzyme blend. The basket captures hair or waste that is washed down shower drains The enzyme blend neutralizes the hair or waste. The result is a clear drain and clear plumbing, with minimal manual labor. The basket does not require removal because the hair and waste are neutralized before a clog can develop. The enzyme blend is safer for both users and the plumbing systems treated than conventional drain cleaning chemicals.
US11242677B2
A plastic arch-shape cross section corrugated stormwater chamber has a multiplicity of crest corrugations and valley corrugations which run transverse to its length. Sub-corrugations run along part or all of the arch-curve lengths of either crest corrugations or valley corrugations, or along both of them. A sub-corrugations are smaller in dimension than an associated crest corrugation or valley corrugation. Sub-corrugations may taper in width and depth and may taper to nothingness. A compound convex shape end cap, useful for closing off the ends of stormwater chambers, has substantially vertical corrugations with analogous sub-corrugations.
US11242672B2
A wheel loader configured to reduce a sudden change in vehicle speed caused by an erroneous determination of a raising operation of a lift arm is provided. A wheel loader 1 includes an engine 3, a variable displacement type HST pump 41, a variable displacement type HST motor 42 coupled to the HST pump 41 in a closed circuit, a hydraulic pump for working device 43, a forward/reverse selector switch 62 for switching a forward movement and a backward movement of a vehicle body, a depression amount sensor 610 that detects a depression amount of an accelerator pedal 61, a pressure sensor 73 that detects a discharge pressure Pa of the hydraulic pump for working device 43, and a controller 5. The controller 5 determines whether a specific condition to identify an upward movement of a lift arm 21 during a forward travel of the vehicle body based on a forward/reverse switching signal, the depression amount of the accelerator pedal 61, and the discharge pressure Pa detected by the pressure sensor 73. When the specific condition is satisfied, the controller 5 controls a displacement volume of the HST motor 42 according to an increase of the discharge pressure Pa, so as to limit the vehicle speed.
US11242666B2
A shovel includes a traveling body, an upper turning body turnably provided on the traveling body, an attachment including a boom, an arm, and a bucket and attached to the upper turning body, and a processor. The processor is configured to correct the motion of the attachment in such a manner as to control a slip of the traveling body toward the back in the extension direction of the attachment.
US11242665B1
A system for assembling a cofferdam. In a first example embodiment, a cofferdam may be assembled on-site using a plurality of walls that couple each other to form the cofferdam. In a second example embodiment, a plurality of walls and a plurality of connectors may be assembled to form the cofferdam. The walls and/or connectors disassembled for transport and/or storage, yet quickly assembled on-site to form the cofferdam. The panels and/or the connectors may form cofferdams of various shapes and sizes. The walls and/or connectors are made of a durable material that permits multiple uses. The cofferdam may be assembled to hold back the water of a body of water from around a culvert while work or repairs are performed.
US11242653B2
A strength additive system for manufacturing paper, board, tissue or the like includes preferably as separate components, a cationic strength agent, such as a cationic polymer with aldehyde functional groups, and an anionic copolymer obtained by polymerization of a reaction mixture including (meth)acrylamide and anionic monomers, the standard viscosity of the obtained copolymer being in a range of 1.5-5.0 mPas. A method for manufacturing of a paper, board, tissue or the like is further disclosed.
US11242650B2
A method including: (a) contacting lime with an extract including a S1 solvent carrying a contaminant load to form a lime treated extract; and (b) reducing the contaminant load by removing solids. Optionally, the method includes washing the lime treated extract with water. Optionally, a pH of the lime treated extract is at least 6.5.
US11242649B2
An ink set for textile printing is disclosed which includes a pretreatment liquid containing a metal salt, a water-dispersible resin (A), an organic solvent (B) having an SP value of 10 to 14 (cal/cm3)1/2 and water, and an ink containing a pigment, a water-dispersible resin (C) having a glass transition point of 10° C. or higher, an organic solvent (D) and water. A method for producing a printed textile item is also disclosed.
US11242638B2
Provided is a washing machine having an improved structure for efficiently controlling a distribution of washing water to improve washing performance. The washing machine includes a tub, a rotary tub rotatably provided inside of the tub, a tub cover coupled to the tub to prevent washing water from overflowing the tub, and a plurality of guide units formed on a bottom surface of the tub cover to guide the washing water into the inside of the rotary tub. The plurality of guide units includes a first guide having an outer end spaced from an edge of the tub cover in an inward direction of the tub cover, a second guide having an outer end spaced from the edge of the tub cover in the inward direction of the tub cover, and disposed to be spaced apart from the first guide in a circumferential direction of the tub cover, and a third guide connecting the outer end of the first guide and the outer end of the second guide.
US11242634B2
Disclosed herein is a clothes treatment apparatus. The clothes treatment apparatus includes a drum configured to accommodate clothes, an inputter configured to receive one of a plurality of programs and configured to receive a start command, a storage configured to store information on a setting time corresponding to a weight of clothes for each program and configured to store information on a default time for each program previously executed, in the form of tables, a processor configured to detect a weight of clothes when any one program is received and a start command is received, configured to identify a setting time corresponding to the detected weight of clothes and the received program, configured to control the execution of the received program based on the identified setting time, and configured to store an operation time, which is taken until the completion of the received program, as a default time, and a display configured to display a remaining time during the execution of the received program.
US11242629B2
The invention relates to an aqueous binder composition for mineral fibers comprising a component (i) in the form of one or more compounds selected from —compounds of the formula, and any salts thereof. In which R1 corresponds to H, alkyl, monohydroxyalkyl, dihydroxyalkyl, polyhydroxyalkyl, alkylene, alkoxy, amine; —compounds of the formula, and any salts thereof. In which R2 corresponds to H, alkyl, monohydroxyalkyl, dihydroxyalkyl, polyhydroxyalkyl, alkylene, alkoxy, amine; a component (ii) in the form of one or more compounds selected from the group of ammonia, amines or any salts thereof; a component (iii) in the form of one or more carbohydrates.
US11242622B2
A method of manufacturing bulked continuous carpet filament from polytrimethylene terephthalate (PTT) with polyethylene terephthalate (PET) comprises: (1) splitting the PTT stream extruded from the primary extruder into a number of polymer streams, each of the plurality of polymer streams having an associated spinning machine; (2) adding a colorant to each split polymer stream; (3) adding PET to the extruded polymer stream downstream of the primary extruder; (4) using one or more static mixing assemblies for each split polymer stream to substantially uniformly mix each split polymer stream and its respective colorant and PET; and (5) spinning each polymer stream with its substantially uniformly mixed colorant and any additives into BCF using the respective spinning machine.
US11242616B2
A silicon ingot has opposite ends. A specific resistance, measured along an axis between the opposite ends of the silicon ingot, has at least one point of inflection where a concavity of the specific resistance changes along the axis. According to another embodiment, a silicon ingot has a first ingot part and a second ingot part between opposite ends of the silicon ingot. The first ingot part has a different specific resistance than the second ingot part. In a region of the silicon ingot between the first and second ingot parts, the specific resistance has at least one point of inflection where a concavity of the specific resistance changes.
US11242614B2
Anodic oxide coatings that provide corrosion resistance to parts having protruding features, such as edges, corners and convex-shaped features, are described. According to some embodiments, the anodic oxide coatings include an inner porous layer and an outer porous layer. The inner layer is adjacent to an underlying metal substrate and is formed under compressive stress anodizing conditions that allow the inner porous layer to be formed generally crack-free. In this way, the inner porous layer acts as a barrier that prevents water or other corrosion-inducing agents from reaching the underlying metal substrate. The outer porous layer can be thicker and harder than the inner porous layer, thereby increasing the overall hardness of the anodic oxide coating.
US11242612B2
Disclosed is a composite electroplating method for sintered NdFeB magnet, including: a process of pre-treating sintered NdFeB magnet, a process of electroplating the pre-treated sintered NdFeB magnet, and a process of cleaning and drying the electroplated sintered NdFeB magnet. The electroplating process forms a composite coating composed of a Zn coating, a Zn—Ni alloy coating, a Cu coating and a Ni coating on the surface of the sintered NdFeB magnet.
US11242609B2
Silver-nickel alloy electroplating compositions and methods enable electroplating silver rich silver-nickel deposits which are bright, uniform and have a relatively low coefficient of friction. The binary silver-nickel alloy is deposited from an aqueous acid silver-nickel alloy electroplating composition. The aqueous acid silver-nickel alloy electroplating composition includes thiol compounds which shift the reduction potential of silver ions toward the reduction potential of nickel ions such that a silver rich binary silver-nickel layer is deposited on a substrate.
US11242608B2
A process for coating a metal article may include: preparing an electrolytic bath including a suspension of boron carbide particles in an aqueous solution including: at least one nickel (II) salt; and at least one phosphorous compound selected from: phosphoric acid, phosphorous acid, hypophosphorous acid, or their salts; and immersing, in the electrolytic bath, a cathode and an anode, and carrying out electrodeposition by passing direct current in the electrolytic bath. The cathode may include the metal article to be coated. The boron carbide particles may have an average size greater than or equal to 0.01 micron (μm) and less than or equal to 2 μm. The boron carbide particles may have been pretreated with at least one carboxylic acid or a derivative thereof. The at least one carboxylic acid or the derivative thereof may have a solubility in water at 20° C. greater than 0.10 grams/liter.
US11242606B2
The present invention provides an aqueous composition comprising tin ions and at least one compound of formula I wherein X1 is selected from a linear or branched C1-C12 alkanediyl, which may optionally be interrupted by O or S or a C5 to C12 aromatic moiety, R11 is a copolymer of ethylene oxide and a further C3 to C6 alkylene oxide, wherein the content of ethylene oxide is from 5 to 30% by weight, R12 is selected from H, R11, R40, R13, R14, are (a) independently selected from H, R11, R40, or (b) may together form a divalent group X13; X13 is selected from a linear or branched C1-C12 alkanediyl, which may optionally be interrupted by O, S or NR43; R40 is H or a linear or branched C1-C20 alkyl, R43 is selected from H, R11 and a linear or branched C1-C20 alkyl.
US11242604B2
A novel cathode assembly and its use for the production of aluminum in an electrolysis cell.
US11242600B2
Embodiments of the disclosure relate to faceplates for a processing chamber. In one example, a faceplate includes a body having a plurality of apertures formed therethrough. A heating element is disposed within the body, and the heating element circumscribes the plurality of apertures. A support ring is disposed in the body. The support ring circumscribes the heating element. The support ring includes a main body and a cantilever extending radially inward from the main body. The cantilever contacts the body of the faceplate.
US11242599B2
A reactor for coating particles includes a vacuum chamber configured to hold particles to be coated, a vacuum port to exhaust gas from the vacuum chamber via the outlet of the vacuum chamber, a chemical delivery system configured to flow a process gas into the particles via a gas inlet on the vacuum chamber, one or more vibrational actuators located on a first mounting surface of the vacuum chamber, and a controller configured to cause the one or more vibrational actuators to generate a vibrational motion in the vacuum chamber sufficient to induce a vibrational motion in the particles held within the vacuum chamber.
US11242598B2
Methods of forming thin-film structures including metal carbide material, and structures and devices including the metal carbide material are disclosed. Exemplary structures include metal carbide material formed using two or more different processes (e.g., two or more different precursors), which enables tuning of various metal carbide material properties, including resistivity, current leakage, and work function.
US11242590B2
A continuous galvanizing apparatus for multiple rods. The apparatus includes a kettle for heating and retaining a liquid therein with at least a portion of the kettle having an open top. A trough assembly retains liquid therein. The trough assembly is arranged above the kettle open top above the liquid level, with the trough assembly having at least one lower chamber within the kettle below a level of the liquid in the kettle. A pump in the lower chamber draws liquid from the kettle to the trough assembly. A plurality of entry openings are provided in the trough assembly along with a plurality of exit openings opposed to and aligned with the entry openings. Adjacent tubes in the trough assembly are aligned with the plurality of entry and exit openings.
US11242588B2
Embodiments of the disclosure provide a system including: an enclosure having an interior sized to enclose and the workpiece and form a vacuum and pressurized atmosphere within the interior. A plurality of thermal applicators may be in thermal communication with first and second portions of the interior. First and second thermal applicators may independently heat and cool the first and second portions of the interior. The first thermal applicator may apply a first thermal treatment to a first portion of the workpiece in the first portion of the interior. A second thermal applicator may apply a second thermal treatment to a second portion of the workpiece in the second portion of the interior independently of the first thermal treatment.
US11242586B2
Systems and methods of threading a metal substrate on a rolling mill include receiving a coil of the metal substrate. The method also includes uncoiling the metal substrate from the coil while the coil and guiding the metal substrate to a work stand of the rolling mill with a threading system.
US11242583B2
A steel sheet includes, as a chemical composition, by mass %: C: 0.05-0.30%; Si: 0.2-2.0%; Mn: 2.0-4.0%; Al: 0.001-2.000%; P: 0.100% or less; S: 0.010% or less; N: 0.010% or less; Ti: 0-0.100%; Nb: 0-0.100%; V: 0-0.100%; Cu: 0-1.00%; Ni: 0-1.00%; Mo: 0-1.00%; Cr: 0-1.00%; W: 0-0.005%; Ca: 0-0.005%; Mg: 0-0.005%; a rare earth element (REM): 0-0.010%; B: 0-0.0030%; and a remainder of Fe and impurities, in which a metallographic structure contains, by area ratio, 95% or more of a hard structure and 0-5% of residual austenite, by mass % in a cross section in a thickness direction, C1/C2 which is a ratio of an upper limit C1 of a Mn content to a lower limit C2 of the Mn content is 1.5 or less, and a bake-hardening amount BH is 150 MPa or less.
US11242578B2
This ferritic stainless steel sheet contains, by mass %: C: 0.001% to 0.020%; Si: 0.01% to 4.00%; Mn: 0.01% to 3.00%; P: 0.010% to 0.040%; S: 0.0001% to 0.0100%; Cr: 10.0% to 15.0%; N: 0.001% to 0.020%; Al: 0.50% to 10.0%; and either one or both of Ti: 0.05% to 0.40% and Nb: 0.05% to 0.40%, with the balance being Fe and unavoidable impurities, in which Cr/(Si+Al) is 10.0 or less, and a specific gravity is 7.6 g/cm3 or less.
US11242574B2
The present invention relates to a process for producing leather in which methanesulfonic acid (MSA) is used in the pickling step at a high pH value, and the use of MSA is to improve the quality of the final leather product as well as to improve the environmental impact of the waste liquor.
US11242557B2
Methods, compositions, kits and apparatuses that include a fluid, the fluid containing a ternary complex and Li+, wherein the ternary complex includes a primed template nucleic acid, a polymerase, and a nucleotide cognate for the next correct base for the primed template nucleic acid molecule. As an alternative or addition to Li+, the fluid can contain betaine or a metal ion that inhibits polymerase catalysis such as Ca2+. In addition to Li+, the fluid can contain polyethylenimine (PEI) with or without betaine.
US11242555B2
The present disclosure provides molecular sensors. The molecular sensors may be flexible or linear and are oligonucleotide-based and have fluorescent groups. The molecular sensors may be used in methods to measure molecular crowding, identify of binding modes of various substrates, pharmaceutical drug screens, and in high-throughput methods.
US11242554B2
Fluorescence quenching nitrodiarylethene analogs are useful in oligonucleotide conjugates and probes. These analogs, whose absorption spectra are substantially blue-shifted relatively to emission spectra of common fluorophores (such as fluorescein), do not need to rely on spectral overlap of quencher absorbance and fluorophore's emission for their quenching abilities. The oligonucleotide-quencher conjugates may be used in detection methods for nucleic acid targets.
US11242546B2
In an aspect, the disclosure provides methods for making neurotransmitters in a host organism. The neurotransmitters can be cannabinoids and derivatives of cannabinoids. The host cells can be microalgae, fungi or other host cells. In a related aspect, the disclosure provides host cells engineered to have biochemical pathways for making neurotransmitters such as cannabinoids.
US11242541B2
Provided is a method for inducing a skeletal muscle cell including a step of introducing MyoD family gene or an expression product thereof and Myc family gene or an expression product thereof into a somatic cell of a mammal.
US11242529B2
The present invention relates to a method for treating degenerative neurological disorders in a subject in need thereof, comprising administering to a subject in need thereof a therapeutically effective amount of a composition comprising an acid sphingomyelinase (ASM) activity inhibitor or expression inhibitor as an active ingredient.
US11242528B2
Provided are immunostimulatory bacteria and oncolytic viruses, and pharmaceutical compositions containing the bacteria and/or viruses, that act as three prime repair exonuclease 1 (TREX1) antagonists. The bacteria and viruses are for treating tumors that are human papillomavirus (HPV) positive or that have a high tumor mutational burden (TMB). The immunostimulatory bacteria and oncolytic viruses encode therapeutic products such RNAi, such as shRNA and microRNA, that mediate gene disruption and/or inhibit expression of TREX1, or that inhibit TREX1. The bacteria contain additional modifications to enhance their anti-tumor activity. The bacteria and viruses are used for treatment of tumors in which TREX1 expression correlates with the presence of the tumor or properties of the tumor, such that inhibition of TREX1 advantageously treats the tumor.
US11242524B2
A HTP genomic engineering platform for improving filamentous fungal cells that is computationally driven and integrates molecular biology, automation, and advanced machine learning protocols is provided. This integrative platform utilizes a suite of HTP molecular tool sets to create HTP genetic design libraries, which are derived from, inter alia, scientific insight and iterative pattern recognition. Methods for isolating clonal populations derived from individual fungal spores are also provided.
US11242523B2
Aspects of the invention relate to methods, compositions for synthesizing oligonucleotides having a predefined sequence.
US11242522B2
Multimeric barcoding reagents for labelling a target nucleic acid comprise: first and second barcode molecules linked together, wherein each of the barcode molecules comprises a nucleic acid sequence comprising a barcode region; and first and second barcoded oligonucleotides. The multimeric barcoding reagents enable spatial sequencing. A single multimeric barcoding reagent can be used to label sub-sequences of an intact nucleic acid molecule or co-localised fragments of a nucleic acid molecule. The labelled sub-sequences can be sequenced and the sequencing data processed to determine the sequence of sub-sequences from a single intact nucleic acid molecule or from co-localised fragments of a nucleic acid molecule. Corresponding libraries, kits, methods and uses are provided.
US11242521B2
The present invention relates to a strain of Salmonella enteritidis 3934vac, which has been deleted the waaL gene to obtain a rough phenotype (3934vac DwaaL), the obtaining procedure and the oligos used with the objective of reducing toxicity and maintaining immunogenicity for its application as a vaccine. Another aspect of the present invention relates to a strain of Salmonella enteritidis 3934vac DwaaL, i.e. rough type, which has been modified to express the gene of the avian adenovirus type I fiber, in addition to the procedure for obtaining a Salmonella enteritidis 3034 vac DwaaL strain expressing an AvA-I fiber gene. The invention also comprises the development of a new, live, recombinant, effective and innocuous avian vaccine against the AvA-I virus developed via an insertion and integration process of AvA-I fiber genes in the chromosome of an attenuated and non-pathogenic strain of the bacterium Salmonella enteritidis.
US11242519B2
A discontinuous wall magnet having an opening or channel is provided. A bead separation magnet having a discontinuous or segmented wall is also provided. The segmented wall causes bead formation to form in a segmented or gapped ring to allow for easier manual pipetting. Also provided are systems and kits having the inventive magnets. Methods of purifying a macromolecule using the inventive magnets are also provided.
US11242516B2
A method for ex vivo treating blood or plasma is provided. The method includes (a) ex vivo contacting a blood or plasma with an enzyme composition to react the enzyme composition with the blood or plasma, wherein the enzyme composition is capable of eliminating electronegative low-density lipoprotein from the blood or plasma by the activity of the enzyme composition, and the enzyme composition is selected from a group consisting of: a first enzyme for eliminating a glycan residue of an electronegative low-density lipoprotein (LDL); a second enzyme for eliminating ceramide carried by a electronegative low-density lipoprotein (LDL); and a combination thereof; and (b) terminating contact between the blood or plasma and the enzyme composition to terminate the reaction of the enzyme composition with the blood or plasma.
US11242495B1
A pyrolysis oil composition that is soluble in hydrocarbon fuel, and related systems and methods for making the composition, are described. In an exemplary embodiment, a process for making a pyrolysis oil composition involves pyrolyzing biomass to generate biomass-derived pyrolysis vapor therefrom, vaporizing petroleum feedstock to generate petroleum feedstock-derived vapor therefrom, blending the biomass-derived pyrolysis vapor and petroleum feedstock-derived vapor together, condensing the blended biomass-derived pyrolysis vapor and petroleum feedstock-derived vapor simultaneously to form a condensate, and collecting the condensate.
US11242487B2
A liquid crystal composition, and a liquid crystal display element or liquid crystal display comprising the liquid crystal composition, and belongs to the field of liquid crystal display, the liquid crystal composition of the present disclosure comprising a compound represented by formula I, one or more compounds represented by formula II, one or more compounds represented by formula III, and at least one polymerizable compound. The liquid crystal composition simultaneously has a low rotary viscosity (γ1), a larger dielectric anisotropy (Δε), and a fast response speed.
US11242485B2
The present disclosure discloses a method for growing a crystal with a short decay time. According to the method, a new single crystal furnace and a temperature field device are adapted and a process, a ration of reactants, and growth parameters are adjusted and/or optimized, accordingly, a crystal with a short decay time, a high luminous intensity, and a high luminous efficiency can be grown without a co-doping operation.
US11242479B2
Methods and compositions for using geopolymers to create storable cementitious slurries used for oil and gas well cementing are provided. The methods of the present disclosure include providing a set-delayed geopolymer cement composition including a geopolymer; activating the set-delayed geopolymer cement composition; introducing the set-delayed geopolymer cement composition into at least a portion of a subterranean formation; and allowing the set-delayed geopolymer cement composition to set in the subterranean formation.
US11242477B1
Curable polymeric compositions with improved barrier property to oxygen suitable to be used on flexible substrates containing a bisphenol F epoxy resin, at least an epoxy acrylate component and at least a rubber modified bisphenol and further comprising EVOH capsules or beads dispersed therein. The polymeric compositions are applicable either by a melt or liquid coating technique and undergo curing upon exposure to heat, showing viscoelastic properties and suitable to provide a cured product having high durability.
US11242476B2
The present invention provides an epoxy resin adhesive that exhibits low shrinkage and excellent adhesiveness. The epoxy resin adhesive includes (A) an epoxy resin, (B) a curing agent, and (C) a particulate polyolefin-based resin having a volume average particle size of 1 to 25 μm, wherein the particulate polyolefin-based resin is spherical, and wherein the particulate polyolefin-based resin is present in an amount of 1 to 50 parts by mass per 100 parts by mass of the epoxy resin.
US11242466B2
The present invention relates to an ink set for ink-jet printing which contains at least a water-based ink (I) and a water-based ink (II) in which the water-based ink (I) contains a pigment (A1) having a barbituric acid-derived structure, and the water-based ink (II) contains a diketopyrrolopyrrole pigment (A2), an ink-jet printing method using the ink set, and an ink-jet printed material.
US11242457B2
The present invention provides a millable silicone rubber composition characterized by comprising: (A) two raw alkenylated organopolysiloxane rubbers (A-1) and (A-2), i.e., a raw organopolysiloxane rubber including a molecular chain which is represented by a specific empirical formula and in which each of both terminals has been blocked with a trialkenylsiloxy group and a raw organopolysiloxane rubber including a molecular chain which is represented by a specific empirical formula and in which each of both terminals has been blocked with a monoalkenyldialkylsiloxy group; (B) an organohydrogenpolysiloxane having at least two silicon-atom-bonded hydrogen atoms in the molecule; (C) carbon black having an average primary-particle diameter of 100-350 nm; (D) reinforcing fumed silica having a specific surface area, as determined by the BET adsorption method, of 50 m2/g or greater; and (E) a platinum-group metal catalyst. This millable silicone rubber composition has an excellent electric-field relaxation ability, a high elongation at break, a reduced tension set, and high dielectric or insulating properties.
US11242456B2
The present application discloses interlayers comprising novel polyesteramides comprising diols with tunable properties based on the monomers and monomer ratios used to prepare the polyesteramides and varying the reaction conditions. The interlayers have improved properties and can be used in many different applications.
US11242450B2
The present invention discloses a rubber composition, a processing method for obtaining the rubber composition, and application of the composition in processing of flame-retardant products. The rubber composition includes a rubber matrix and essential components. The rubber matrix includes a branched polyethylene with a content represented as A, in which 0
US11242446B2
[Problem] The present invention addresses the problem of providing a cellulose composite whereby the cellulose composite itself disperses stably even when ions are blended in a high concentration in a beverage, and also has excellent suspension stability. [Solution] A cellulose composite comprising cellulose, an anionic polysaccharide not having a chemically crosslinked structure, and water-absorbent particles comprising a compound having a chemically crosslinked structure wherein the cellulose composite has a viscosity of 10 mPa·s or higher when 1 mass % of the cellulose composite is dispersed in an aqueous solution in which 0.45 g of sodium bicarbonate is dissolved in 100 mL of pure water.
US11242429B2
A composition for an automotive interior skin, a method for manufacturing the same, and an automotive interior skin manufactured using the same. The composition for an automotive interior skin includes: 30 wt % to 70 wt % of a polyol compound; 5 wt % to 40 wt % of dicyclohexylmethane-4,4′-diisocyanate; and 5 wt % to 30 wt % of an aromatic glycol-based chain extender.
US11242416B2
A method comprising contacting a silica support with a titanium-containing solution to form a titanated silica support, wherein the titanium-containing solution comprises a titanium compound, a solvent, and an amino acid. The method further comprising drying the titanated silica support to form a pre-catalyst composition; contacting a chromium-containing compound with the silica support, the titanated silica support, the pre-catalyst composition, or combinations thereof; and calcining the pre-catalyst composition to form an olefin polymerization catalyst.
US11242401B2
The present invention relates to compositions and methods useful for the treatment of lupus using a humanized IgG1 anti-CD6 monoclonal antibody (T1h) that binds to the SRCR domain 1 (D1) of CD6 without blocking the interaction of CD6 with the CD6 ligand Activated Leukocyte Cell Adhesion Molecule (ALCAM).
US11242396B2
The invention relates to novel bispecific antigen binding molecules, comprising (a) at least one antigen binding domain capable of specific binding to Fibroblast Activation Protein (FAP) comprising FAP clone 212 or variants thereof, and (b) at least one antigen binding domain capable of specific binding to CD40, and to methods of producing these molecules and to methods of using the same.
US11242385B2
The instant disclosure provides antibodies that specifically bind to CD137 (e.g., human CD137) and increases CD137 function. Also provided are pharmaceutical compositions comprising these antibodies, nucleic acids encoding these antibodies, expression vectors and host cells for making these antibodies, and methods of treating a subject using these antibodies.
US11242383B2
Angiopoietin-like protein (ANGPTL)3/8 complexes and antibodies are disclosed, where the antibodies bind to and thereby neutralize ANGPTL3/8 complexes. Pharmaceutical compositions also are disclosed that include one or more anti-ANGPTL3/8 complex antibodies herein in a pharmaceutically acceptable carrier. Methods of making and using the same also are disclosed, especially for increase lipoprotein lipase activity and lowering triglycerides. In this manner, the compounds and compositions may be used in treating lipid metabolism-related and glucose metabolism-related diseases and disorders.
US11242378B2
Described herein are compositions and methods for the prevention and treatment of ebolavirus infection. In certain embodiments of the present invention, monoclonal antibodies substantially, similar to those described herein, as well as affinity matured variants thereof, alone or in combination, provide therapeutic efficacy in a patient against multiple species of ebolavirus.
US11242374B2
The present invention provides a method of bioluminescence-driven optogenetic control of excitable cells. The excitable cell expresses a light-gated ion channel, and a luminescent protein can be expressed either in the excitable cell or in another cell proximal to the excitable cell. The methods of the invention can be used to desynchronize local activity of excitable cells in a mammalian tissue. The methods of the invention can be used to treat a disease or condition in a mammal, the disease or condition being related to bursting. The disease or condition can be Parkinson's disease, epilepsy, a sleep disorder, or a sensory-related disease or condition (e.g., attention deficit disorder or pain). The invention also provides a conjugate of containing a voltage-gated ion channel and a luminescent protein.
US11242373B2
The present disclosure pertains to novel Glucagon like Peptide-1 (GLP-1) (7-37) analogs having an amino acid sequence with Leu or Ile at the C-terminal. The new analogs are potent GLP-1 agonists with reduced adverse effect and improved duration of action. The present disclosure further relates to acylated derivatives of the new analogs which have further improved potency and duration of action and are suitable for oral administration. The analogs of present disclosure may be useful in treatment of diabetes and obesity.
US11242372B2
The present invention provides a composition comprising an interferon-beta (IFN-beta) protein of which at least 80% is deamidated, a deamidated IFN-beta 1a protein, methods of producing deamidated proteins, and therapeutic uses of such compositions and deamidated IFN-beta 1a proteins.
US11242364B1
The present disclosure provides methods of making nicotinoyl riboside compounds or derivatives of formula (I): wherein X−, Z1, Z2, n, R1, R2, R3, R4, R5, R6, R7, and R8 are described herein, reduced analogs thereof, modified derivatives thereof, phosphorylated analogs thereof, and adenylyl dinucleotide conjugates thereof, or salts, solvates, or prodrugs thereof, and novel crystalline forms thereof.
US11242359B2
A modular tetrazine platform, can be used as diagnostic, theragnostic agent and/or medicinal product. An inverse electron demand Diels-Alder reaction can be used for synthesizing bifunctionalized tetrazines, which can be obtained from monofunctionalised tetrazines.
US11242348B2
The present invention provides a compound having an MAGL inhibitory action, and expected to be useful as an agent for the prophylaxis or treatment of neurodegenerative diseases (e.g., Alzheimer's disease, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, traumatic brain injury, glaucoma, multiple sclerosis etc.), anxiety disorder, pains (e.g., inflammatory pain, cancerous pain, neurogenic pain etc.), epilepsy, depression and the like. The present invention relates to a compound represented by the formula (I): wherein each symbol is as defined in the description, or a salt thereof.
US11242345B2
The present invention relates to compounds of formula (I), wherein R1, R2 and R3 are as described herein, and their prodrugs or pharmaceutically acceptable salt, enantiomer or diastereomer thereof, and compositions including the compounds and methods of using the compounds.
US11242337B2
The present disclosure is directed to compounds and methods for the treatment of disorders associated with fluid retention or salt overload, such as heart failure (in particular, congestive heart failure), chronic kidney disease, end-stage renal disease, liver disease, and peroxisome proliferator-activated receptor (PPAR) gamma agonist-induced fluid retention. The present disclosure is also directed to compounds and methods for the treatment of hypertension. The present disclosure is also directed to compounds and methods for the treatment of gastrointestinal tract disorders, including the treatment or reduction of pain associated with gastrointestinal tract disorders.
US11242335B2
A class of fluorine-substituted indazole compounds and uses thereof having the general formula depicted below in which C1 is where is the bond through which C1 is attached to L, and C2 is where is the bond through which C2 is attached to indazole, and pharmaceutical compositions containing these compounds. The compounds and pharmaceutical compositions of the invention can be used as soluble guanylate cyclase simulators.
US11242331B2
The present disclosure provides compounds of Formulae (I-A), (II′), (III-A), (IV′), and (V-A), wherein the compounds are derived from or based on yohimbine. The provided compounds may be useful in treating or preventing a disease (e.g., proliferative disease, cancers, inflammatory diseases, autoimmune diseases, and infectious diseases) in a subject in need thereof. The present disclosure provides methods of preparing compounds of Formulae (I-A), (II′), (III-A), (IV′), and (V-A). Also provided are pharmaceutical compositions, kits, methods, and uses that include or involve a compound described herein.
US11242329B2
A system for processing cannabinoids and recovering solvent has a vessel for a mixture of cannabinoids and solvent. A pump forms a vacuum in the system to draw the mixture into a first heat exchanger to pre-heat the mixture. A falling film evaporator receives the mixture from the first heat exchanger, and boils the mixture to form a solvent vapor. The falling film evaporator collects the cannabinoids from the mixture as a crude oil. The first heat exchanger receives the solvent vapor. Heat is transferred to incoming mixture of the system, and cools and condenses the solvent vapor to form solvent condensate and vapor. A second heat exchanger receives and further cools the solvent condensate and vapor to form further condensed solvent and some solvent vapor. The pump receives the further condensed solvent and some solvent vapor and increases pressure to form solvent liquid and recovers solvent liquid for reuse.
US11242325B2
Described herein are compounds, pharmaceutical compositions and medicaments that include such compounds, and methods of using such compounds to modulate transient receptor potential vanilloid 1 receptor (TRPV1) activity.
US11242324B2
The present invention relates to a crystalline form of Compound I, a salt, a solvate, or a solvate salt thereof or an amorphous form of Compound I, a salt, a solvate, or a solvate salt thereof. The present invention also provides compositions comprising the crystalline form and/or the amorphous form, therapeutic uses of the crystalline forms and/or the amorphous forms, and the compositions thereof.
US11242318B2
The present disclosure is directed to chemical compounds and to the use of such compounds in the treatment of diseases associated with a serotonin 5-HT2 receptor.
US11242310B2
A process is provided for converting cyclic alkyleneureas into their corresponding alkyleneamines. The process includes, in a first step, converting cyclic alkyleneureas into their corresponding alkyleneamines by reacting cyclic alkyleneureas in the liquid phase with water with removal of CO2, so as to convert from about 5 mole % to about 95 mole % of alkyleneurea moieties in the feedstock to the corresponding amines. The process further includes, in a second step, adding an inorganic base and reacting cyclic alkylene ureas remaining from the first step with the inorganic base to convert them partially or completely into their corresponding alkyleneamines. Certain embodiments of the two-step process obtain a high conversion of cyclic alkyleneureas, while using substantially less strong inorganic base. Certain embodiments of the process process also show a higher selectivity to amines than prior art processes.
US11242308B2
A method for producing esters of an alpha, beta-unsaturated carboxylic acid are disclosed, the method includes reacting a three or four carbon beta-hydroxyalkanoate composition or mixtures thereof with a mono-alcohol under heating conditions to form a reaction product and distilling the reaction product to recover a composition containing at least fifty percent by weight of the ester of the alpha, beta-unsaturated carboxylic acid.
US11242299B2
Embodiments of methods of synthesizing a metathesis catalyst system, which include impregnating tungsten oxide on silica support in the presence of a precursor to produce a base catalyst; calcining the base catalyst; impregnating a metal oxide co-catalyst comprising a metal oxide onto the surface of the base catalyst to produce a doped catalyst; and calcining the doped catalyst to produce a metathesis catalyst system. Further embodiments of processes for the production of propylene, which include contacting a hydrocarbon feedstock comprising a mixture of 1-butene and 2-butene with embodiments of the metathesis catalyst system to produce, via metathesis conversion, a product stream comprising propylene.
US11242290B2
Provided herein are methods for making a freeze-cast material having a internal structure, the methods comprising steps of: determining the internal structure of the material, the internal structure having a plurality of pores, wherein: each of the plurality of pores has directionality; and the step of determining comprises: selecting a temperature gradient and a freezing front velocity to obtain the determined internal structure based on the selected temperature gradient and the selected freezing front velocity; directionally freezing a liquid formulation to form a frozen solid, the step of directionally freezing comprising: controlling the temperature gradient and the freezing front velocity to match the selected temperature gradient and the selected freezing front velocity during directionally freezing; wherein the liquid formulation comprises at least one solvent and at least one dispersed species; and subliming the at least one solvent out of the frozen solid to form the material.
US11242282B2
A method for producing reinforced glass, reinforced glass and an electronic device are provided. The method for producing reinforced glass includes: subjecting glass to a first reinforcing treatment; detecting a first stress parameter of the glass subjected to the first reinforcing treatment, and determining whether the glass subjected to the first reinforcing treatment is qualified according to the first stress parameter; subjecting the glass to a second reinforcing treatment when the glass subjected to the first reinforcing treatment is qualified; detecting a second stress parameter of the glass subjected to the second reinforcing treatment, and determining whether the glass subjected to the second reinforcing treatment is qualified according to the second stress parameter; and subjecting the glass to a touch-polishing treatment when the glass subjected to the second reinforcing treatment is qualified, so as to obtain the reinforced glass.
US11242280B2
A coated article includes a substrate having a major surface, and an optical coating disposed on the major surface of the substrate. At least a portion of the optical coating includes a residual compressive stress of about 50 MPa or more. The coated article has strain-to-failure of about 0.5% or more as measured by a Ring-on-Ring Tensile Testing Procedure. The coated article has an average photopic transmission of about 80% or greater.
US11242279B2
Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.
US11242271B2
A system for treating metal-contaminated wastewater includes a primary treatment sub-system, a secondary treatment sub-system, and a tertiary treatment sub-system. The tertiary treatment sub-system includes a reactor tank, a source of ballast material, a source of coagulant, a solids-liquid separator, and a controller configured to recycle ballasted solids from the solids-liquid separator to the reactor tank an amount sufficient to generate metal hydroxide floc in the reactor tank to reduce a concentration of dissolved metal in the reactor tank.
US11242264B2
Provided is an alumina-based composite oxide having a large initial specific surface area and a small initial mean pore size, with excellent heat resistance of the specific surface area and pore volume; and a production method therefor. Specifically, provided is an alumina-based composite oxide wherein the initial crystallite diameter is 10 nm or less and the initial specific surface area is 80 m2/ml or more; after calcination at 1200° C. for 3 hours in air, the specific surface area is 10 m2/ml or more; the initial mean pore size is 10 nm or more and 50 nm or less; and after calcination at 1200° C. for 3 hours in air, the pore volume retention rate is 10% or more, which is determined by (P1/P0)×100 wherein P0 represents an initial pore volume (ml/g), and P1 represents a pore volume (ml/g) after calcination at 1200° C. for 3 hours in air.
US11242261B2
Methods and systems for producing activated silicate materials are disclosed. A silicate source material is provided for reaction with a reforming agent in a reforming process. The reforming process is a hydrothermal process and/or a high temperature silicate reforming (HTSR) process. The reaction materials are brought to the suitable reaction temperature via a heat source in the presence of the suitable reaction medium. The activated silicate materials exhibit improved reactivity compared to non-activated silicate materials and thus are advantageously employed in elemental extraction processes to produce a valuable material product.
US11242256B2
A method for forming hollow silica spheres by dissolving a hydrolyzable aryl silane in an aqueous solution of water and an acid to form a hydrolyzed silane solution, mixing the hydrolyzed silane solution with a hydroxide base to form a precipitate, and calcining the precipitate in a multi-stage calcination procedure that includes (a) heating to a first temperature of 180 to 240° C. with a first ramp rate of 3 to 10° C./min and holding the first temperature for 2 minutes to 2 hours, then (b) heating to a second temperature of 600 to 740° C. at a second ramp rate of 0.1 to 4° C./min, and holding the second temperature for 2 to 24 hours.
US11242255B2
Disclosed herein is a method of preparing a silica aerogel. The silica aerogel is prepared by adding a first water glass solution and an acid catalyst to a reactor to form a first silica wet gel. The method further includes adding a second water glass solution and an acid catalyst to the first silica wet gel. The method further includes adding a surface modifier solution to the first silica wet gel to form a second silica wet gel. The method further includes drying a silica wet gel including the first silica wet gel and the second silica wet gel. The prepared silica aerogel has a tap density of 0.032 to 0.070 g/mL and a carbon content of 11.2 to 12.1 wt %.
US11242253B2
Provided is a method which not only prevents (i) accumulation of fine silicon powder in a separation device and a pipe which are provided in steps after passage of a filter and (ii) damage to a pump, but also reduces adhesion of a silane oligomer to the filter. A method, in accordance with an embodiment of the present invention, for producing polycrystalline silicon, includes: a silicon deposition step; a separation step; and a fine powder removal step of removing the fine silicon powder by passing a chlorosilane condensate through a filter.
US11242238B2
A fuel dispensing system for dispensing fuel into a vehicle comprises a stationary fuel tank adapted to contain a quantity of fuel. At least one fuel dispenser is in fluid communication with the fuel tank via piping. A pump is operative to transfer fuel from the fuel tank to the fuel dispenser. A level detector is located in the fuel tank. A tank monitor is in electronic communication with the level detector, the tank monitor being operative to produce information indicative of the quantity of fuel in the fuel tank. The fuel dispensing system further includes a fuel additive injection assembly comprising an additive reservoir configured to contain a quantity of fuel additive. A controller is in electronic communication with the tank monitor to receive information indicating a delivery of fuel into the fuel tank, the controller having a processor and memory operative to execute instructions determining when an additive quantity should be provided. Additive piping defines a flow path extending between the additive reservoir and a discharge location. A valve is situated along the flow path, the valve being in electronic communication with the controller to open so that the fuel additive will flow along the flow path. A meter is also situated along the flow path and is operative to measure a flow of the fuel additive, the meter being in electronic communication with the controller.
US11242237B2
A tampering detection system for a dispensing nozzle of a dispensing system in which the dispensing nozzle is inserted into a connecting piece of the dispensing system comprises a flat, tactile sensor comprising at least two pressure sensitive and individually evaluable sensor segments. The sensor is arranged between the connecting piece and the dispensing nozzle and extends along an inner circumference of the connecting piece in a connecting region for the dispensing nozzle. The tamper detection system further comprises an evaluation unit connected to the sensor segments to detect a pressure acting on each of the sensor segments.
US11242234B2
Presented herein are removable pull tabs that are configured to be detachably coupled to pluggable modules in a manner that facilitates removal of the pull tabs from the module without disassembling the modules. In particular, a removable pull tab may comprise a handle, first and second substantially parallel attachment arms extending from the handle, and a reinforcement line embedded in the handle and first and second attachment arms. The first and second attachment arms comprise first and second attachment mechanisms, respectively, disposed at a distal end of the respective attachment arm. The first and second attachment mechanisms are configured to detachably couple to first and second apertures, respectively, of a pluggable module.
US11242225B2
A method of controlling an elevator door dwell time includes obtaining a predefined load weight value; obtaining a load weight value from a load weight sensor coupled to an elevator car; comparing the load weight value to the predefined load weight value to generate a difference; and adjusting the elevator door dwell time in response to the difference to define an adjusted elevator door dwell time.
US11242220B2
Elevator safety brake and/or safety actuator health monitoring systems and methods including an elevator car moveable within an elevator shaft along a guide rail, and a first safety brake assembly arranged on the elevator car and configured to engage with the guide rail to provide emergency braking to the elevator car. The first brake assembly includes a first safety brake and an electronic safety actuator operably connected to the first safety brake. A health monitoring element is in communication with the electronic safety actuator. The health monitoring element is configured to record information associated with operation of the first safety brake assembly, compare the recorded information against at least one predetermined threshold, and when the recorded information exceeds the at least one predetermined threshold, generate a notification that maintenance is required.
US11242192B2
A spray canister device includes a canister containing a liquid product, a canister housing having an opening, a chassis element, and a tray slidably coupled to the chassis element. The canister includes an actuator cap and is positioned in the canister housing such that a nozzle of the actuator cap is positioned proximate the opening. The canister housing, and the canister positioned therein, may be engaged with the tray via at least one protruding member. Once engaged, the tray may be slidably moved along the chassis element between a retracted position and an extended position to facilitate relative movement between the canister and the canister housing to compress the actuator cap of the canister and spray the liquid product.
US11242186B2
There are included a packing material that has a moisture-proof property and forms a third space, a liquid ejecting head that includes a case member which forms a second space communicating with the third space, and a first moisture absorbing material and a piezoelectric element which are disposed in the second space, and is disposed in the third space, and a second moisture absorbing material that has a higher moisture absorbing property than that of the first moisture absorbing material and is disposed in the third space.
US11242178B2
Drink bottles, or drink containers with cap assemblies that include a drink spout. In some embodiments, the drink spout is pivotally coupled to a base of the cap assembly. In some embodiments, the drink spouts include mouthpieces, including self-sealing and/or bite-actuated mouthpieces. In some embodiments, the cap assembly includes a handle, which may include at least one guard for the drink spout and/or mouthpiece. In some embodiments, the drink containers include an on/off valve. In some embodiments, the dispensing spout includes a mount for the mouthpiece and/or cooperates with the cap to provide a manual on/off valve to selectively restrict flow of drink fluid from the drink container regardless of the drink spout's and/or mouthpiece's configuration. In some embodiments, the drink containers include a drink tube extending from external of the drink containers and/or an air return system.
US11242174B2
In one embodiment, a maintainable pallet is provided with interchangeable support structures and sensors for identifying any damage that the interchangeable support structures may experience. The maintainable pallet may include two side supports, two end supports coupled to the two side supports end-to-end to form a rectangle, a central support position between the two side supports, a plurality of top transverse support fastened onto the two side supports to form a top loading surface and the central support with two-part releasable fasteners, and two bottom transverse supports fastened to the ends of the two side supports to form a bottom surface with two-part releasable fasteners. Sensors, in some embodiments, may be embedded in the two side supports to measure, for example, acceleration, location, or other logistic information. When a damaged piece is identified, the maintainable pallet can be disassembled by unfastening the two-part releasable fasteners to remove the damaged piece; and a new interchangeable piece will replace the damaged piece.
US11242162B2
A satellite in orbit around a planetary body includes a bus and a drag flap coupled to the bus. The drag flap is used to increase the drag torque applied to the satellite. The bus may house sensors and actuators, such as a star tracker, a gyroscope, a reaction wheel, and a global position system (GPS) receiver to monitor the attitude of the satellite in response to the applied drag torque. The measurements from the sensors and actuators may be used to determine the drag torque applied to the satellite. An estimate of the atmospheric density may be then be determined based on the drag torque. Compared to conventional approaches, the satellite and methods described herein estimates the atmospheric density at comparable, if not better, resolution and bandwidth. The atmospheric density estimates may also be acquired in real-time using a cheaper, lighter, and smaller satellite.
US11242154B2
A restraint arrangement for an inflatable slide may comprise a releasable restraint and a yoke coupled to the releasable restraint. The yoke may comprise a first strap and a second strap. A first dampener may be coupled to the first strap. A second dampener may be coupled to the second strap. The first dampener and the second dampener may deform in response to a tensile load.
US11242151B2
A resistive heating circuit for a heated or ice protected aircraft structure includes a flexible dielectric substrate, a resistive heating element supported by the substrate, and a bus bar. The bus bar is electrically connected to the resistive heating element and includes a conductive ink printed onto the substrate such that the bus bar and resistive heating element flex freely with the heated or ice protected aircraft structure. Heated or ice protected aircraft structures and methods of making resistive heating circuits for heated or ice protected aircraft structures are also described.
US11242149B2
A T-divider secures meal carts against lateral movement, and is at least partially deflectable to allow the meal carts to be removed from a restricted environment. The T-divider is secured in linear orientation via a latch with one or more indicators; one indicator indicates if the latch is locked; another indicator indicates if the T-divider is secured. The movement of the T-divider is defined by a track. One or more stops on the track define a linear, secured orientation and a fully deflected orientation.
US11242148B2
An assembly for opening or accessing an electronic communication and entertainment device holder for repair or replacement of its contents, including a latch which can be released by the contraction of an attached muscle wire actuator in response to a low current pulse sent by an attached wireless receiver.
US11242138B2
In some examples, an assembly includes a vehicle wheel that defines an interior and an exterior surface, where the interior surface defines a first protrusion and a second protrusion. The first protrusion defines a first aperture extending in a substantially axial direction. The assembly further includes a rotor drive key on the interior surface, the drive key defining a first and second feature, and the first feature defines a second aperture extending in the substantially axial direction and is configured to align with the first aperture. The assembly includes a fastener configured to be inserted through the first and second aperture in the substantially axial direction to attach the key to the interior surface of the wheel, where the second aperture is configured to form a threaded connection with an end of the fastener. When the fastener is tightened via the threaded connection, the second feature engages the second protrusion.
US11242133B2
A control mechanism includes an existing aerodynamic device, such as a slat 5, that moves between at least one deployed position and a retracted position; and a load-alleviation mechanism 10 arranged to move the aerodynamic device into a load-alleviation position in response to a load 18, such as a gust of wind acting over a predetermined threshold. During flight, an aircraft can experience gusts of wind that cause strain on the wings 4. The addition of a load-alleviation mechanism to a pre-existing aircraft component allows for gust loading to be alleviated without adding significantly to the weight or complexity of the aircraft. The control mechanism may be retro-fitted to existing aircraft.
US11242126B2
A towed atmospheric balloon system includes an atmospheric balloon including a quantity of lift gas and a neutral buoyancy towing system coupled with the atmospheric balloon. The neutral buoyancy towing system includes one or more towing thrusters configured to move the towed atmospheric balloon system in a neutrally buoyant condition between altitudes, and a power source operatively coupled with the towing thruster. Wherein a composite mass of the towed atmospheric balloon system includes component masses of the atmospheric balloon and the neutral buoyancy towing system, and the composite mass is static and neutral buoyancy is maintained with movement between altitudes. At differing altitudes the composite mass of the towed atmospheric balloon system is static and the system remains neutrally buoyant.
US11242122B2
A thin air bag/bladder, which when packaged and attached to an air valve system is inserted into an inflatable boat, or inflatable structure to repair a puncture or leak. This valve and adapter system is used to fasten and lock the valve structure in place during use. After attachment to the air valve system, the packaged bag is inserted into the inflatable structure with a collapsible tent pole/stick through the pre-existing valve opening with newly installed adapter. A valve system and bag/bladder will be needed for each separate air chamber of the boat design, whatever the length, diameter, or number of individual chambers. This will allow a replacement bag to be user retrofitted at any later time, whenever needed to repair a puncture or leakage, in any inflatable boat, life-raft or inflatable device.
US11242115B1
A boat stabilizer having an upper harness for attachment to a vessel having bow, stern, port and starboard sides; the upper harness having: four beams forming a rectangular shape with four corners, each beam running along a different side of the vessel, a rudder and an assembly control system and four wing assemblies, each one attached to the assembly control system and the upper harness and having a rod junction connected to the upper harness, two rods connected to the rod junction, a wing connected to the two rods, and a wing mount attached to the wing by a wing pole and the upper harness by a control pole. The assembly control system may adjust wing pitch angle and rotate the wing assemblies to and from the water. Adjustment of wing angles may increase stability, reduce wear and tear, increase fuel efficiency, and maintain vessel safety.
US11242111B2
A bicycle includes a lower frame member and an upper frame member connected to a head tube. The lower frame member includes a down tube, a bottom bracket, and chain stays. The upper frame member includes a top tube, seat stays, and a passage formed in part by a first side wall and a second side wall. The first and second side walls include a first and second openings, respectively. A seat tube extends in an upward direction from the bottom bracket and through the passage. The seat tube includes an opening that extends laterally therethrough. A passive pivot assembly secures the seat tube within the passage, and includes a guide sleeve that extends through the first opening, through the opening in the seat tube, and through the second opening. One or more fasteners secure the guide sleeve to the upper frame member.
US11242105B2
The present application discloses systems and methods to present information to recreational vehicle riders and to provide customizable visual information to recreational vehicle riders. The present application further discloses systems and methods to connect and transmit audio information between a driver portable communication device and a driver audio interface device through the recreational vehicle and audio information between a passenger portable communication device and a passenger audio interface device.
US11242104B2
The present disclosure is directed to lean angle indication for motorcycles. The disclosure provides a motorcycle lean angle indication device that is operationally configured to be attached to a motorcycle and contact a surface that a motorcycle is traveling upon when the motorcycle realizes a target lean angle when executing a turning maneuver.
US11242102B2
A driving device for an electric vehicle includes a pedal shaft, first and second electric motors, an output shaft, and a superposition transmission whose gear ratio is steplessly adjustable by way of the electric motors. The transmission also couples the pedal shaft and the output shaft to each other. A torque generated by the first electric motor and/or the second electric motor can be at least partially transmitted to the output shaft. The driving device further includes an electronic anti-theft device used to lock the bicycle. When locked, at least one of the electric motors is operable to generate a torque that counteracts a rotation of the pedal shaft in a forward direction of rotation to inhibit theft of the bicycle.
US11242100B2
An overhead storage device or system may include a mechanism for hoisting the object to be stored (e.g., a bicycle) at an elevated height (e.g., above grade or floor level). In general, the present teachings may include a cable pulley engaged with a constant torque spring unit structurally configured to apply an approximately constant torque to the cable spool that promotes rotation of a spool thereof for winding of a lift cable about the spool to lift a load. Also disclosed are techniques for improving such a constant toque lifting unit such as an inertial brake structurally configured to slow down or stop an undesired, accelerated winding of a lift cable, a self-coiling device structurally configured to advantageously wind the lift cable a predetermined amount (e.g., for removal of same as a hinderance), and an attachment mechanism structurally configured to securely couple to a load.
US11242099B1
The disclosure presented herein relates to a trailer of a collapsible configuration. The trailer comprises a connector connectable to a vehicle. The trailer further comprises a frame structure coupled to the connector. The frame structure comprises a telescopic spine member, a pair of front members pivotally connected to the telescopic spine member and extending from the the telescopic spine member, a pair of lateral members pivotally connected to the pair of front members, a plurality of support members pivotally connected to and extending from the telescopic spine member and connected to the pair of lateral members. The pair of front members, the pair of lateral members, and the plurality of support members are pivotally coupled to the telescopic spine member, thereby providing a collapsible configuration to the trailer. This allows the maneuvering of the trailer in confined spaces.
US11242098B2
The technology relates to enhancing the operation of autonomous vehicles. Extendible sensors are deployed based on detected or predicted conditions around a vehicle while operating in a self-driving mode. When not needed, the sensors are fully retracted into the vehicle to reduce drag and increase fuel economy. When the onboard system determines that there is a need for a deployable sensor, such as to enhance the field of view of the perception system, the sensor is extended in a predetermined manner. The deployment may depend on one or more operating conditions and/or particular driving scenarios. These and other sensors of the vehicle may be protected with a rugged housing, for instance to protect against damage from the elements. And in other situations, deployable foils may extend from the vehicle's chassis to increase drag and enhance braking. This may be helpful for large trucks in steep descent situations.
US11242077B2
A dolly apparatus, comprising a platform, a plurality of bars coupled with the platform, a handle configured to connect the plurality of bars to each other, and a plurality of casters coupled with the platform. The dolly apparatus has the versatility to accommodate various types and sizes of ladders and transports each of them from one spot to another with relative ease and minimal effort.
US11242075B2
Provided are a connection structure and system of an integrated brake device for a rail vehicle. The connection structure of an integrated brake device for a rail vehicle includes a brake valve, a dust collector, an intermediate body, an air cylinder, a support assembly and a connection assembly. The intermediate body is of a plate-type structure, the brake valve and the dust collector are mounted on one side of the intermediate body, the air cylinder is connected to the intermediate body by means of the connection assembly, the air cylinder is mounted on the other side of the intermediate body, and the support assembly is located between the air cylinder and the intermediate body. The connection structure of an integrated brake device for a rail vehicle has a simple and compact structure and saves on space. Brake components are integrated on the intermediate body, and the connections between the brake components and between the whole integrated brake device and an external mounting base are all secure and reliable.
US11242068B2
Disclosed is a display apparatus for vehicle comprising: a display unit; an interface unit; and a processor configured to receive information on a first object and a second object positioned outside a vehicle through the interface unit, and control the display unit to display a graphic object corresponding to the first object, when the second object is positioned between the vehicle and the first object.
US11242060B2
In various embodiments, methods, systems, and vehicles are provided for executing a lane change for a host vehicle. In various embodiments, one or more sensors obtain sensor data pertaining to target vehicles in proximity to the host vehicle; and a processor at least facilitates: obtaining, using the sensor data, predictions as to future positions and movement of the target vehicle; identifying a plurality of gaps through which the host vehicle may accomplish the lane change, based on the predictions; calculating a cost for each of the plurality of gaps; selecting, a selected gap of the plurality of gaps, having a minimized cost; and executing the lane change for the host vehicle via the selected gap.
US11242057B2
In one embodiment, it is determined that a speed of an autonomous driving vehicle (ADV) is below a predetermined speed threshold during a current turn section of a three-point turn, where the three-point turn includes at least three turn sections. In response, detecting an obstacle within a predetermined proximity of the ADV, determining a type of obstacle. An amount of time during which the speed of the ADV remains below the predetermined speed threshold is determined. It is determined whether the amount of time is greater than a time threshold corresponding to the type of the obstacle. If the amount of time is greater than the time threshold, the current turn section is ended and a next turn section is started.
US11242053B2
A vehicle control device includes an identifier identifying a vehicle speed of a vehicle having a driving motor, based on a rotation speed of a power transmission shaft, and a controller controlling operation of the driving motor. The controller can switch between a normal mode of controlling acceleration/deceleration in accordance with a driver's acceleration/deceleration operation, and a cruise control mode of maintaining the vehicle speed at a target speed without being dependent on the acceleration/deceleration operation. During the cruise control mode, the controller calculates a torque command value for the driving motor by using proportional control based on a deviation between the vehicle speed and the target speed. If a prediction indicates that torsion in the shaft is to be released, the controller adjusts the torque command value such that an absolute value of torque of a proportional-control component is smaller than when the torsion is not to be released.
US11242050B2
Systems and methods for providing navigation to a vehicle may include receiving observation data from one or more sensors of the vehicle, generating projection data corresponding to the one or more traffic participants based on the observation data for each time step within a time period, and predicting interactions between the vehicle, the one or more traffic participants, and the one or more obstacles, based on the projection data of the one or more traffic participants. The systems and methods may further include determining a set of actions by the vehicle corresponding to a probability of the vehicle safely arriving at a target location based on the predicted interactions, and selecting one or more actions from the set of actions and provide the one or more actions to a navigation system of the vehicle, wherein the navigation system uses the navigation data to provide navigation instructions to the vehicle.
US11242040B2
Aspects of the disclosure provide for generation of trajectories for a vehicle driving in an autonomous driving mode. For instance, information identifying a plurality of objects in the vehicle's environment and a confidence value for each of the objects is received. A set of constraints may be generated. That one or more processors are unable to solve for a trajectory given the set of constraints and an acceptable braking limit may be determined. A first constraint is identified as a constraint for which could not be solved and a first confidence value. That the vehicle should apply a maximum braking level is determined based on the identified first confidence value, a threshold, and the determination that the one or more processors are unable to solve for a trajectory. Based on the determination that the vehicle should apply the maximum braking level, the maximum braking level is applied.
US11242036B2
The invention concerns a windshield wiper (10), comprising: a blade (20) for wiping a windshield (2), and a body (30) supporting the blade (20); wherein the windshield wiper (10) comprises a plurality of pistons (40) distributed all along the blade (20) for pressing the blade (20) against the windshield (2). The invention further concerns a motor vehicle comprising at least one such windshield wiper (10), and a method for operating such a windshield wiper (10).
US11242035B2
A device controls a defogging unit of a vehicle to be driven in a driving mode corresponding to a self-driving degree indicating a degree of depending on a self-driving system for a driving operation, and the defogging unit defogs a window of the vehicle. The device includes: an identification unit that identifies the self-driving degree; and a control execution unit that controls the anti-fogging function exhibited by the defogging unit. The self-driving degree is defined as exhibiting a higher value as the degree of depending on the self-driving system for the driving operation is larger. When the self-driving degree identified by the identification unit is a second value higher than a first value, the control execution unit controls the anti-fogging function executed by the defogging unit to be lower than that when the self-driving degree identified by the identification unit is the first value.
US11242034B2
A vehicle control device includes a processor a memory storing program instructions executable by the processor to transmit a virtual key enabling an operation on a vehicle through automated valet parking control to another device by using a communicator communicating with the other device; and an operation controller configured to operate the vehicle according to operation information of the vehicle in a case where the communicator receives use information of the virtual key.
US11242033B2
An information processing system includes an object information acquiring unit, a receiver information acquiring unit, and an authentication information issuing unit. The object information acquiring unit acquires delivery object information of an object from a deliverer of the object. The object is stored in an interior space of a vehicle and of which delivery is desired. The receiver information acquiring unit acquires receiver information on a receiver of the object. The authentication information issuing unit issues authentication information for locking and unlocking a door of the vehicle based on the delivery object information and the receiver information and transmits the authentication information to a terminal of the receiver.
US11242031B2
A key authentication method of an apparatus is provided. The key authentication method includes receiving a signal from a terminal using a plurality of communication modules, determining whether the terminal is within a predetermined distance from the apparatus, on the basis of each signal received via the plurality of communication modules, and changing a control mode of a vehicle on which the apparatus is mounted, on the basis of whether the terminal is within the predetermined distance from the apparatus.
US11242028B2
An outside protection apparatus for a vehicle includes an outside airbag device. The outside airbag device includes a bag body expandable to be overlaid on an outer surface of a body of the vehicle, and an inflator configured to expand the bag body. The bag body includes an irregularity formation member at an inner surface of the bag body, and a tether coupled to the irregularity formation member to be bridged in an inner portion of the bag body in a state in which the bag body is expanded. The irregularity formation member forms a projection at a surface of the bag body in response to tension acting on the tether in the state in which the bag body is expanded.
US11242026B2
Airbag systems for use in a vehicle that is operable in a manual-steering mode or an automated-steering mode are provided. In one embodiment, an airbag system includes a primary airbag installed in a dashboard of a vehicle. The primary airbag is configured to be deployed when a collision event is detected, and, when deployed, the primary airbag is configured to protect a person seated in a driver seat of the vehicle. the airbag system also includes an auxiliary airbag configured to be deployed when the collision event is detected. During operation of the vehicle in a manual-steering mode, the deployment of the auxiliary airbag is configured to reduce contact between the primary airbag and a steering wheel of the vehicle when the primary airbag is deployed from the dashboard.
US11242023B2
A tunable knee blocker energy absorption system for a vehicle having an instrument panel, a structural cross-car member, and an occupant protection device includes a left energy absorption (EA) bracket configured to couple to the structural cross-car member and including a left lower EA bracket, a left upper EA bracket, and a left EA bridge. A right EA bracket is configured to couple to the structural cross-car member and includes a right lower EA bracket and a right upper EA bracket. The left EA bracket and the right EA bracket are distinct from each other to manage a non-uniform load path of occupant femurs into the instrument panel and alter the kinematic response of the occupant back to a uniform presentation to the occupant protection device.
US11242022B2
A pedestrian protecting device for vehicle comprises: a protection device which protects a protection target upon colliding with a vehicle; a measurement device which measures an image of the protection target and a distance from the vehicle to the protection target; and a control device which operates the protection device in a different manner depending on a size of the protection target.
US11242007B2
Driving apparatus of side mirror, vehicle having the side mirror and method for controlling the same
A vehicle may include a side mirror including a housing and a mirror member provided inside the housing and rotatable in a first axis and a second axis in the housing; an input unit configured to receive an identification information related to a driver; a driving apparatus configured to identify a target position corresponding to the identification information related to the driver, acquire a plurality of paths for moving the mirror member between the identified target position and the current position, identify each of positions for switching the movement direction of the acquired plurality of paths, select a path having positions for switching the movement direction closest to a predetermined center position among the respective positions for switching the movement direction thereof, and selectively control rotation of the first axis and rotation of the second axis of the mirror member based on the selected path.
US11242006B2
An external mirror assembly for a vehicle includes a support arm adapted to be affixed to an associated vehicle side door and a housing movably mounted to the support arm. The housing has an adapter plate disposed within the housing for attachment of a glass assembly. The glass assembly includes a mirror affixed to a mirror backing plate. The mirror backing plate secures the glass assembly to the housing so that movement of the housing and glass assembly together and in tandem relative to the support arm adjusts a field of view of the mirror as viewed by an associated vehicle operator. The mirror backing plate is releasably connected to the adapter plate at a connection location which is concealed by a door removably mounted to the housing.
US11242003B2
In a system (1) comprising construction machine (2), transport vehicle (3) with loading space (4) and image-recording device (5, 36), wherein the image-recording device (5, 36) is arranged at the construction machine (2) and aligned, as a minimum, also towards the loading space (4) of the transport vehicle (3), it is specified for the following features to be achieved: that a reception and display device (18) is arranged at or in the transport vehicle (3), wherein the data recorded by the image-recording device (5, 36) are transmitted to the reception and display device (18) by means of a transmission device (46) arranged at the construction machine (2).
US11242000B1
A warning message delivery apparatus of a vehicle, may deploy an emergency tripod by opening a trunk lid to deliver a warning message to a vehicle entering the rear upon the occurrence of an emergency situation, and secures visibility of the emergency tripod to reduce the accident occurrence possibility.
US11241999B2
An indication device for a vehicle of a service provider associated with a transport service includes an output device and a communication interface for establishing a communication link with a provider device of the service provider. The communication interface can receive, via the communication link, a set of output configuration data associated with a request for the transport service to cause the output device to transition from outputting a default configuration to outputting the output configuration based on a determined state of the service provider or the transport service.
US11241995B2
A method for adjusting a light-level of at least one headlamp for a vehicle. The method includes a reading in; a determining; an ascertaining; and a providing. In the reading in, a position-signal is read in, which represents the current-position of the vehicle. In the determining, a topography-signal is determined using the position-signal, which represents a stored item of information about a roadway-topography at the current position, especially in the case of a curvature and/or a drop of a roadway. In the ascertaining, an angle of inclination of the headlamp to be adjusted for the optimal illumination of the roadway in front of the vehicle is ascertained using the topography-signal. In the providing, an actuating-signal is provided for an adjustment mechanism of the headlamp using the ascertained-angle of inclination to tilt the headlamp to the ascertained-angle of inclination so that the light level of the headlamp is adjustable.
US11241990B2
A side table assembly for a vehicle seat includes a table on which a cup holder inserting part is formed, a body arranged on a side face of the vehicle seat, a joint hinge device coupled between the body and the table to allow the table to be rotated with respect to the body; and a cup holder having an opened upper face and a closed lower face and coupled to the cup holder inserting part. The joint hinge device includes a joint hinge connected to the table at one side and connected to the body at another side, a hinge spring inserted into the joint hinge to elastically support the joint hinge, and a hinge cylinder having one side inserted into the joint hinge and being in contact with the hinge spring and another side inserted into by the body.
US11241987B2
A vehicle console has a rotatable portion with opposite sides that are different distances from a rotational axis. Rotation by 180 degrees from a first position to a second position changes the vertical position of a beam portion of the console. One side can have a particular look or functionality, and the opposite side can have a different look or functionality thereby giving users more choices while occupying the vehicle cabin.
US11241965B2
The present subject matter relates to a battery module for use in a vehicle. The battery module may include a housing, a plurality of battery cells disposed within the housing, and solid state pre-charge control circuitry that pre-charges a direct current (DC) bus that may be coupled between the battery module and an electronic component of the vehicle. Furthermore, the solid state pre-charge control circuitry may include solid state electronic components as well as passive electronic components.
US11241962B2
An evaluation apparatus for display arbitration control or a generation apparatus for a rule definition file includes a model generation portion that models the display arbitration control and generates a rule-based arbitration specification model that includes a content definition that defines a content, an area definition that defines a display area, and a constraint expression that shows a constraint related to display of the content; and a rule definition file generation portion that generates the rule definition file for software that is installed in a product and is related to the display arbitration control.
US11241945B2
A molding configured not to be misaligned with a predetermined mounting position provides a vehicle with good appearance, avoids in advance interference with other parts when a door is opened or closed, and reduces wind noise while the vehicle is running. An end cap having a locking part is crimped to a rear end of a molding. An upper glass run has, at its rear end, an insertion slot into which the locking part is inserted. The locking part is inserted in the insertion slot and locked to the rear end of the upper glass run.
US11241944B2
A vehicle roof having a solid roof portion is provided, which is attached to the vehicle body and which delimits a roof opening, and at least one removable roof panel which covers the roof opening when in a closed position and which is detached from the solid roof portion when in an open position, the roof opening thus being uncovered, wherein the roof panel has at least one lock element on either side of a vertical longitudinal center plane of the roof, each lock element interacting with a respective lock slide which can be moved between at least one locking position, in which it retains the roof panel on the solid roof portion and the in roof opening is closed by the roof panel, and an unlocking position, in which the roof panel can be detached from the solid roof portion.
US11241941B2
A blowing device of an air conditioner includes a case (20) connected to an air conditioner of a vehicle; a ventilating flow path (50) formed from an inlet port (50c) to an outlet port (50d) of the case (20); a first inclined portion (51) provided on the inlet port (50c) side of the case (20); a second inclined portion (52) provided on the outlet port (50d) side of the case (20); an intermediate portion (53) formed between the first inclined portion (51) and the second inclined portion (52) in the case (20); and an airflow direction changing device (40) provided in the ventilating flow path (50) and capable of changing an airflow direction of an inflow wind through the inlet port (50c) toward a space between the outlet port (50d) and the intermediate portion (53), wherein the airflow direction changing device (40) includes a plurality of fins (40f) inclined in conjunction with each other.
US11241935B2
An air-conditioning system comprises a channel system, a system conveying device positioned in the channel system and configured to convey air in the channel system, a sensor device comprising at least one analysis channel and configured to measure a characteristic of air flowing through the at least one analysis channel, and a suction jet pump comprising a motive-fluid inlet, a suction inlet, and a pump outlet. The system conveying device separates a suction area of the channel system arranged upstream of the system conveying device from a pressure area of the channel system arranged downstream from the system conveying device, and the sensor device further comprises a sensor outlet configured to release air from the sensor device. The motive-fluid inlet is fluidically connected to the pressure area via a suction jet branch-off point within the channel system, and the suction inlet is fluidically connected to the sensor outlet.
US11241934B2
Methods and apparatus relating to optimization of vehicular systems for occupant presence and condition are described. In one embodiment, logic circuitry detects presence and/or condition of one or more occupants of a vehicle based on sensor data. Memory (e.g., non-volatile memory) stores information corresponding to one or more functions of the vehicle. The logic circuitry transmits a request to the vehicle to cause an adjustment to the one or more functions of the vehicle. Other embodiments are also disclosed and claimed.
US11241927B2
A vehicle has a frame, seats, front and rear suspension assemblies, front and rear wheels, a motor, a rear differential, left and right constant velocity joints operatively connected to the rear differential; and left and right half-shaft operatively connecting the constant velocity joints to the rear wheels. Each of the rear suspension assemblies has: a trailing arm having a front end pivotally connected to the frame; a knuckle pivotally connected to a rear portion of the trailing arm; lower and upper links pivotally connected between the trailing arm and the frame; and a toe link pivotally connected between the knuckle and the frame. Each of the rear suspension assemblies has an instant center axis passing through a connection between the trailing arm and the frame. Centers of the velocity joints are laterally outward of their corresponding instant center axes when viewed in a top plan view of the vehicle.
US11241922B2
An apparatus fitted onto the forks of a forklift assembly for moving trailers, wherein the apparatus includes a right and a left rectangular tubular sections that are large enough to accommodate a fork. The sections are joined with a spanning beam having a center mounted trailer ball. The spanning beam is welded to the right and the left sections. A clamping element is mounted on a top wall of each section proximate to the rear of each section. Leveling elements are frontally affixed partially occluding an upper front opening of each section, such that tips of a fork are wedged under the leveling element and projecting beyond the front opening. Tightening the clamping elements secures attachment to the forks preventing the apparatus from sliding or rocking.
US11241920B2
Provided is a pneumatic radial tire for an aircraft including a bead core, a radial carcass and a stiffener, the radial carcass including one or more turn-up plies and one or more down plies, wherein in tire axial direction cross-sectional view, when an intersection point of a virtual circle with a ply closest to a tire axial direction inner side of the stiffener among the plies intersecting with the virtual circle having a radius that is twice as large as a diameter D of the bead core from a center O of the bead core is a point A, an intersection point of the virtual circle with a ply closest to a tire axial direction outer side of the stiffener is a point B, and a midpoint between the point A and the point B is a reference point C, then a line segment OC connecting the center O of the bead core to the reference point C has an inclination angle θ of 17° or less to a tire radial direction line passing the center O of the bead core on the tire axial direction outer side.
US11241918B2
A pneumatic tire comprises an inner circumferential groove and an outer circumferential groove in a tread portion and extending in a tire circumferential direction. A land portion between circumferential grooves is defined by the inner and outer circumferential grooves. The pneumatic tire includes first and second auxiliary grooves disposed in the tire circumferential direction that communicate with the inner and outer circumferential grooves, respectively, and terminate within the land portion between circumferential grooves. The first auxiliary grooves and the second auxiliary grooves have a non-intersecting, alternating arrangement. At least one narrow groove is disposed between adjacent first auxiliary grooves. At least two narrow grooves are disposed between adjacent second auxiliary grooves. The at least two narrow grooves between second auxiliary grooves are disposed in a greater number than the number of the at least one narrow groove between first auxiliary grooves.
US11241910B2
A roller assembly for a storage unit enabling rolling of the storage unit on a surface includes a set of bearings and a set of couplers. The bearings are ball transfer type. Each coupler is coupled to a respective bearing and is configured to couple to a bottom of the storage unit so that the coupler is coupled the respective bearing to the bottom of the storage unit. The set of bearings is configured to facilitate rolling of the storage unit and contents thereof along the surface.
US11241909B2
The present invention relates to a wheel hub assembly for a vehicle which is suitable for being driven by a drive shaft. The wheel hub assembly includes a wheel engaging hub and a shaft engaging hub including internal splines configured for engagement with complementary external splines on the drive shaft. The shaft engaging hub is engageable with the wheel engaging hub by at least one or more axially extending threaded engaging formations in which the wheel hub assembly further includes an engaging arrangement configured for further facilitating engagement of the wheel engaging hub with the shaft engaging hub. The engaging arrangement includes a plurality of engaging formations extending in a radial direction between the wheel engaging hub and the shaft engaging hub, the plurality of engaging formations are engageable in use with complementary engaging formations to facilitate transfer of torque between the wheel engaging hub and the shaft engaging hub.
US11241902B1
Environmental monitors for monitoring a predetermined environmental exposure, for example, an historical heat exposure such as a cumulative ambient heat exposure and/or a peak ambient heat exposure may include an environmental indicator material and a security material. The environmental monitor may be configured to attach to a host product for monitoring the predetermined environmental exposure of the host product, and additionally serve as an anti-counterfeiting indicator.
US11241898B2
A printing system having: a print head arranged with a predetermined nip for printing to a recording medium; a sensor positioned upstream of the print head, and configured to detect possible joints of the recording medium; a spacer arranged in a region of the print head, the spacer being configured to be displaceable to deflect the recording medium and increasing a distance between the print head and recording medium; an actuator to displace the spacer element; and a controller configured to activate the actuator to displace the spacer upon detection of a joint by the sensor.
US11241897B2
A method for adjusting a printing apparatus, which the printing apparatus includes: a platen for supporting the medium, an imaging unit, a winding shaft for winding the medium, a shaft adjusting mechanism configured to adjust the position of the winding shaft, and a notifying unit configured to perform notification, comprising: a jig installing step for attaching one end of a strip-shaped jig, on which graduations are formed, to the winding shaft, and locking the jig to the platen, along a transporting path at both ends in a width direction of the medium, an imaging step for imaging the graduations by the imaging unit at two locations different from each other, in a direction orthogonal to a transport direction of the medium on the platen, a notifying step for notifying a result based on an image imaged by the imaging unit, and an adjusting step for adjusting the shaft adjusting mechanism.
US11241894B2
Inkjet printing on a plastic card using a radiation curable ink is described herein. After the ink is applied to the card surface (i.e. the printed surface), radiation, such as UV radiation, is directed onto a non-printed surface of the card (for example, a perimeter side edge surface and/or a surface of the plastic card opposite the printed surface the radiation curable ink is applied to) in order to at least partially cure any of the applied ink that may have flowed onto or that may otherwise be disposed on the non-printed surface. This prevents contamination of a drive mechanism used to transport the plastic card via the perimeter side edge surfaces or via the opposite surface prior to full curing of the ink applied to the printed surface.
US11241891B2
Some embodiments of the present disclosure relate to the technical field of ultrasonic detection, and disclose an ultrasonic detection method, an ultrasonic detection system, and a related apparatus. The ultrasonic detection method includes: acquiring a reflected ultrasonic signal transmitted by an ultrasonic detector; generating an ultrasonic image in accordance with the reflected ultrasonic signal and displaying the ultrasonic image; acquiring information of a mark input by an operator based on the ultrasonic image; determining print information in accordance with the information of the mark; and transmitting the print information to the ultrasonic detector, causing the ultrasonic detector to add the mark on a surface of detected object in accordance with the print information. In the present disclosure, a target position of the detected object may be marked in the ultrasonic detection process.
US11241887B2
An ink jet printing method includes an application step of ejecting a coloring ink composition functioning to color a printing medium through an ejection opening of a first ink jet head to apply the coloring ink composition onto a printing medium, and an application step of ejecting a non-coloring composition different from the coloring ink composition through an ejection opening of a second ink jet head to apply the non-coloring composition onto the printing medium. The coloring ink composition is circulated through a circulation path connected to the first ink jet head after being fed into the first ink jet head and before being ejected through the ejection opening of the first ink jet head. The non-coloring composition is not circulated through a circulation path after being fed into the second ink jet head and before being ejected through the ejection opening of the second ink jet head.
US11241884B2
A waste liquid box management method sets a type of ink to be contained in a container, for a waste liquid box that includes a coupling portion coupled to a printer, the container containing ink discharged from the printer via the coupling portion, and a storage unit. The waste liquid box management method individually allocates different storage regions, in the storage unit, to a plurality of ink types, writes predetermined type specification data into a selected storage region, that is the storage region allocated to the ink type to be contained in the container, and inhibits writing to the storage region other than the selected storage region in a state in which data other than the type specification data is stored therein.
US11241877B2
A porous layer included in a transfer body for image recording by a heat transfer method has a multiple layer configuration, and porous layers are provided such that when a thickness (mm) of each porous layer from a porous layer P(1) of the plurality of porous layers on a side closest to the surface layer to a porous layer P(n) on a side closest to the substrate is set to t(n) (n≥2), and a total thickness of the transfer body is set to T (mm), Expression (1): C×T≤t(1)+ . . . +t(n) (here, C=0.4, and T≥1) is satisfied.
US11241868B2
A multilayer film for use in adhesive tape or adhesive label applications comprising a core layer and skin layers on each side of the core layer. The core layer comprises a polypropylene mini-random homopolymer, wherein the mini-random homopolymer comprises polypropylene, up to 2 wt % ethylene components, and a acid neutralizer in a concentration up to 5000 ppm calcium. The skin layers each comprise a) at least about 95 wt % of a polypropylene mini-random homopolymer comprising polypropylene, up to 2 wt % ethylene components, and an acid neutralizer in a concentration up to about 5000 ppm, and b) an anti-block agent in a concentration up to about 1 wt %, wherein the anti-block agent comprises at least 95 wt % homopolymer of polypropylene and 1 to 5 wt % of silica having a particle size between about 1 to 3 μm.
US11241867B2
Embodiments disclosed herein relate to polymer resins having a first thermoset and one or more additional components (e.g., a second thermoset and/or a thermoplastic), composite laminates including the same, methods of making and using the same, and composite laminate structures including the same.
US11241865B2
Electrochromic device laminates and their method of manufacture are disclosed.
US11241864B2
According to the present invention, a panel-shaped first metal body (2) comprises a space-forming part (2a) and an overlap part (2b) that is continuous with the space-forming part (2a). A panel-shaped second metal body (4) comprises a space-forming part (4a) and an overlap part (4b) that is continuous with space-forming part (4a). When the first metal body (2) and the second metal body (4) have been assembled, a housing space layer (S1) that is for housing a sheet-shaped glass wool material 3 is formed between the space-forming parts (2a, 4a), and the overlap parts (2b, 4b) overlap. A solid joining part (W1) that connects the overlap parts (2b, 4b) is formed between the overlap parts (2b, 4b).
US11241860B2
A flexible insulation material comprising a flexible porous medium defining a pore volume, and a phase change material (PCM) within the pore volume.
US11241838B2
A method for additive manufacturing of an object, in particular a hybrid object, based on a data record describing an object to be additively manufactured, includes providing a data record describing the object to be additively manufactured, subdividing the data record into at least two sub-data records, wherein a first sub-data record describes a first sub-object forming a first object part of the object to be additively manufactured, and at least one other sub-data record describes another sub-object forming another object part of the object to be additively manufactured, forming the first sub-object based on the first sub-data record in a first additive construction process, and forming the at least one other sub-object based on the at least one other sub-data record in at least one separate other additive construction process, wherein the at least one other sub-object is formed at least partially, especially completely, on the first sub-object.
US11241835B2
Financial instruments are produced at a remote location by a 3D printer. In one embodiment, a request is made for a financial instrument, such as a prepaid gift instrument, by user system(s) at the remote location(s). The user system(s) may be at one or more of a retailer location, a money transfer agent location, or an instrument holder or recipient location (such as at an instrument holder/recipient's residence). An instrument issuer may transmit a print file to a user system which may in turn provide the print file to the 3D printer in order to produce the instrument. At least of a portion of the print file may be rendered unusable at the user system after being provided to or used by the 3D printer, in order to prevent use of the print file to produce unauthorized copies of the instrument.
