US10782415B2
A timing signal generation device includes: an output terminal that outputs a standard signal; a first standard signal generation unit that generates a first standard signal based on a reference signal input from outside; a second standard signal generation unit that generates a second standard signal based on a signal output from an oscillator; and a control unit that switches the standard signal output from the output terminal from the first standard signal to the second standard signal based on prior information indicating that accuracy of the reference signal deteriorates.
US10782402B2
In a method for determining a position of at least two sensors in relation to one another, a moving object is sensed by the at least two sensors, and at least one movement variable for the moving object is determined by one of the sensors, at least said movement variable or variables derived therefrom being used jointly for determining a position of the sensors in relation to one another. The sensor network is designed to carry out a method of said kind.
US10782399B2
Provided is an object detecting method and apparatus using a light detection and ranging (LIDAR) sensor and a radar sensor, the method may include collecting LIDAR data and radar data associated with a search region in which objects are to be found using the LIDAR sensor and radar sensor, extracting each of objects present within the search region based on the collected LIDAR data and radar data, generating shadow regions of objects extracted through the LIDAR sensor and setting an ROI of LIDAR sensor based on the extracted objects, setting an ROI of radar sensor based on a reflectivity depending on a range and a movement speed of moving object among the objects extracted through the radar sensor, comparing the ROI of the LIDAR sensor to the ROI of the radar sensor, and verifying whether the moving object is present based on a result of the comparing.
US10782398B2
The disclosure relates to distance determining apparatus for determining a distance between an anchor and a tag. The apparatus is configured to select a first frame type or a second frame type for a message that is to be transmitted, to optimize an energy of the first frame type for a secure preamble detection, and to optimize an energy of the second frame type for a data transmission.
US10782388B2
A radar sensing system for a vehicle includes a radar sensor disposed at the vehicle so as to sense exterior of the vehicle. The radar sensor includes a plurality of transmitters that transmit radio signals and a plurality of receivers that receive radio signals. The received radio signals are transmitted radio signals that are reflected from an object. A processor is operable to process an output of the receivers. The radar sensor includes a printed circuit board having circuitry disposed thereat. The printed circuit board includes two HF-laminate layers and a copper layer disposed between the HF-laminate layers. At least one waveguide is established through the copper layer.
US10782385B2
Described is an machine-readable storage media having instruction stored thereon, that when executed, cause one or more processors to perform an operation comprising: sequentially transmit, in a first mode, at least two first probe request messages in at least two beam steering directions, respectively, towards a device; and receive, from the device, at least two first probe response messages in response to transmitting the at least two first probe request messages.
US10782380B2
In trigger-adapted MR data acquisition, a trigger from the object undergoing investigation is detected, by which a periodically repeated procedure of the object is detected. An imaging sequence is performed multiple times dependent on the trigger in order to acquire MR data. The imaging sequence includes at least one preparation pulse and a subsequent readout module, the readout module ending a first time period before an end of the procedure. The respective imaging sequence is performed only if RR≥RR(0)−(dRR−dRR(B1)), wherein dRR(B1) is a second time period, RR corresponds is a first time interval between a trigger that is currently being detected and a trigger that was detected immediately before the currently detected trigger, and RR(0) is a second time interval that corresponds to a predefined time interval between two directly succeeding triggers.
US10782379B2
A method, an apparatus, and a device for magnetic resonance chemical shift encoding imaging are provided. The method includes in a phasor-error spectrum established based on a simplified multi-point magnetic resonance signal model, determining a pixel point having a unique phase factor value and causing the phasor-error spectrum to reach a local minimum value as an initial seed point; estimating a phase factor value of a pixel point to be estimated according to the initial seed point to obtain a field map; mapping and merging the field maps at the highest resolution to obtain a reconstructed field map; determining a reconstructed seed point from the reconstructed field map, and estimating the reconstructed seed point to obtain a phase factor value of a reconstructed pixel point to be estimated.
US10782378B2
A method for reducing artifacts in magnetic resonance imaging (MRI) data includes acquiring a k-space dataset of an anatomical subject using a MRI scanner. An iterative compressed sensing reconstruction method is used to generate a reconstructed image based on the k-space dataset. This iterative compressed sensing reconstruction method uses (a) L1-norm based total variation constraints applied the temporal and spatial dimensions of the k-space dataset and (b) a low rank constraint. After the reconstructed image is generated, a deep learning network is used to generate an artifact image depicting motion artifacts present in the reconstructed image. The reconstructed image is subtracted from the artifact image to yield a final image with the motion artifacts removed.
US10782372B2
A magnetic resonance imaging (MRI) system radio frequency (RF) subsystem and a coil decoupling apparatus and method used therein. The MRI system RF subsystem comprises a body coil and a surface coil for receiving MR signals, and also comprises a preamplifier for amplifying the MR signals received by the body coil; the coil decoupling apparatus comprises a phase shifter, which is connected between the preamplifier and the body coil, and used for receiving an external voltage regulation signal to regulate an operation voltage thereof, wherein the voltage regulation signal is determined according to a current patient's weight.
US10782366B2
A magnetic field sensor includes a plurality of magnetic field sensing elements operable to generate magnetic field signals indicative of a magnetic field associated with an object, a plurality of channels coupled to receive the magnetic field signals and configured to generate a respective plurality of phase separated channel signals, and an output circuit coupled to receive the plurality of phase separated channel signals and configured to generate a sensor output signal including distinguishable pulses associated with the plurality of phase separated channel signals. The sensor output signal may include a first plurality of pulses associated with a first one of the phase separated channel signals and having a first characteristic and a second plurality of pulses associated with a second one of the phase separated channel signals and having a second characteristic different than the first characteristic, such as different signals levels and/or different pulse widths.
US10782365B2
A magnetic field sensor includes: a first magnetoresistance effect element; a second magnetoresistance effect element; an output port; a signal line; and a first input terminal configured to be capable of applying a DC current or a DC voltage to the first magnetoresistance effect element. Each of the first magnetoresistance effect element and the second magnetoresistance effect element includes a first magnetic layer, a second magnetic layer, and a spacer layer disposed therebetween, the first magnetoresistance effect element and the second magnetoresistance effect element are connected through the signal line, and the output port is connected in parallel with the second magnetoresistance effect element.
US10782364B2
A quantum interference device includes a superconducting loop interrupted by a gap, a plurality of normal conductor segments bridging the gap; and an interferometer connected to the normal conductor segments, wherein the normal conductor segments are spaced apart. There may be 2N+1 normal conductor segments, where N is a positive integer, which may be of equal length and evenly spaced. The device produces a larger signal than a conventional quantum interference device.
US10782361B2
Circuits for monitoring a socket are disclosed, including a circuit comprising a first node arranged to be electrically connected to a first pole of an electrical plug when the electrical plug is inserted into a corresponding socket, a second node arranged to be connected to a first voltage, wherein the first node is arranged to be connected to the first pole when the electrical plug is inserted into the socket, a variable resistance connected between the first node and a third node, wherein the third node is arranged to receive a second voltage, detection circuit arranged to detect the presence of the electrical plug or moisture in the socket based on a voltage at the first node, and a control circuit arranged to control the variable resistance to a first resistance value and, in response to the detection circuit detecting the presence of the electrical plug or moisture in the socket when the variable resistance is at the first resistance value, to a second resistance value, whereby the detection circuit distinguishes between the electrical plug and moisture within the socket.
US10782355B2
Systems and methods for an open wire scan are provided. In certain embodiments, An apparatus comprising a circuit includes a plurality of inputs for connecting with a plurality of outputs of a multi-cell battery pack; and an open connection detection circuit, formed within the circuit, for detecting an open connection on at least one of the plurality of inputs connected to the multi-cell battery pack and generating a fault condition responsive thereto. The open connection detection circuit comprises at least one current source device; and at least one device for turning on and off the at least one current source device. The open connection detection circuit also comprises at least one amplifier; an analog to digital converter; and a control logic circuit.
US10782353B2
A device that estimates the residual capacity of a lithium ion battery (3) that starts an engine starter (1), includes a control section (30) that calculates resistance values of a cathode and anode of the lithium ion battery based on detected values of a voltage sensor (SN1) and a current sensor (SN2) at the time when a first time has elapsed, and at the time when a second time longer than the first time has elapsed, from startup of the engine starter, and estimates the residual capacity from increases over time in the resistance values. The control section (30) starts the engine starter with the lithium ion battery under conditions under which the startup time of the engine starter will be longer when the last startup time of the engine starter is shorter than the second time or when a predetermined time period has elapsed from the last estimation.
US10782349B2
A test interface board includes a first input terminal, a second input terminal, an output terminal, and a transmission line. The first input terminal receives a first test signal for testing a semiconductor device. The second input terminal receives a second test signal for testing the semiconductor device. The output terminal outputs the first test signal and the second test signal to the semiconductor device. The transmission line electrically connects the first input terminal, the second input terminal, and the output terminal such that the first test signal and the second test signal are merged.
US10782347B2
A method includes receiving a first signal at an input of a device driver included at an electronic device, the first signal representing first information. A second signal representing the first information is provided at an output of the device driver. The output of the device driver, under normal operating conditions, is coupled to an output terminal of the electronic device. A third signal at the output terminal is received at feedback circuitry of the electronic device. The feedback circuitry identifies a fault at the output terminal based on the third signal and the first signal.
US10782340B2
The present invention relates to a prober device that shapes an input waveform of a dynamic electric signal to be input to one of probes, and observes an output waveform of the dynamic electric signal output through a sample, or preferably shapes the input waveform such that the output waveform of the dynamic electric signal output through the sample becomes approximately a pulse shape, when a response analysis of a dynamic signal is performed with respect to a fine-Structured device. With this, the response analysis of a high-speed dynamic signal equal to or greater than a megahertz level can be performed with respect to the fine-Structured device such as a minute transistor configuring an LSI.
US10782338B2
A method estimates a level of damage or a lifetime expectation of a power semiconductor module having at least one die that is mechanically and electrically attached to a ceramic substrate. The ceramic substrate has piezoelectric properties and the method includes: controlling the at least one power die, the control of the at least one power die generating changes in the electrical potential across the ceramic substrate; obtaining information representative of a mechanical deformation of the ceramic substrate; determining if a notification indicating the level of damage or the lifetime expectation has to be performed according to the obtained information and reference information; and notifying the level of damage or the lifetime expectation if the determining step determines that the notification has to be performed.
US10782336B2
Embodiments are directed to a system for measuring a degradation characteristic of a plurality of electronic components. The system includes a parallel stress generator communicatively coupled to the plurality of electronic components, and a serial electronic measuring component communicatively coupled to the plurality of electronic components. The parallel stress generator is configured to generate a plurality of stress signals, apply the plurality of stress signals in parallel to the plurality of electronic components and remove the plurality of stress signals from the plurality of electronic components. The serial electronic measuring component is configured to, subsequent to the removal of the plurality of stress signals, sequentially measure the degradation characteristic of each one of the plurality of electronic components in order to determine their degradation resulting from the applied stress signals.
US10782333B2
A radio wave measurement system includes: an aerial moving body to move or to hover above a measurement target antenna for radiating a radio wave in a sky direction; and a position measurer to measure a time added position of the aerial moving body. The aerial moving body includes a measurement antenna to receive the radio wave and a radio wave measurer to measure time-added received radio wave data. The aerial moving body further includes a beam shape data generator to generate radiated radio wave data including the received radio wave data and the radio wave source relative position data representing measurement point data that is a position of the aerial moving body at a point of time when the received radio wave data is measured as a relative position with respect to the measurement target antenna.
US10782325B2
A method, computer program product, and system for emulating a constant power (CP) electronic load (e-load) from a constant current (CC) e-load are disclosed. Testing metrics may be obtained for a power source to be tested, including one or more power thresholds. Further, an initial current level for a CC e-load may be obtained. The power-draw of the CC e-load connected to the power source may be determined. The determined power-draw may be compared to at least one of the one or more of the power thresholds. In response to the power-draw not satisfying the at least one power threshold, the current level of the CC e-load may be adjusted based on the power-draw and the at least one power threshold.
US10782315B2
A method of testing sensors includes providing a test sheet that includes a plurality of sensor assemblies, a plurality of test pads, and traces extending from the sensor assemblies to the plurality of test pads. A sensor is positioned on each sensor assembly. Each sensor is connected to the sensor assembly with wire bonds. An enclosure is formed over the plurality of sensor assemblies. An electrical signal is detected from each of the plurality of sensor assemblies at the test pads.
US10782314B2
A probe assembly is provided, which is applied to an electrical testing device. The probe assembly includes a probe body, which includes a testing end configured to contact with a to-be-tested device and a connection end opposite to the testing end; an elastic connection structure configured to be deformed when the probe body is subjected to a pressure; and a fixing base. The connection end is fixedly connected to the fixing base via the elastic connection structure. A testing device is further provided.
US10782313B2
A fabrication method for the fabrication of special nano-scale structures, such as AFM probe tip(s) at the edge of a silicon and/or silicon nitride platform, called the cantilever. An array of these special AFM probes with the AFM tip structure located at the edge is fabricated from an array of regular AFM probes where the AFM tip structure may not originally have been located at the edge of the cantilever. A hard mask is formed on the probe's tip from a hard material, such as a metal mask, where more than one side of the tip could be uncovered. The non-covered side(s) of the probe tip structure(s) are subsequently etched to remove substrate materials, so that a sharp shaft (tip) is formed on the edge of the cantilever, when the process is done in a batch manner it results in an array of such AFM probe tips.
US10782310B2
A method for controlling the mixing of a plurality of samples subject to a chemical process, the method comprising computer executed steps, the steps comprising: for each one of the samples, receiving respective data on a result obtained for the sample using the chemical process, and for each one of at least two of the samples, further receiving respective data on classification of the sample into one of at least two classes, for each one of the samples, calculating a respective rank based on the result obtained for the sample using the chemical process, finding among the samples, at least one pair of samples classified into different ones of the classes, such that for each respective one of the found pairs, none of the samples having a calculated rank in between the ranks calculated for the two samples of the found pair are classified into one of the classes.
US10782307B1
The present disclosure provides a variety of methods based on the determination of cholesterol concentration in remnant lipoprotein and/or the determination of a remnant lipoprotein level in a sample from a subject. Such methods include, but are not limited to, a method of predicting the risk of cardiovascular disease, a method for evaluating a subject for treatment for a cardiovascular disease and a method for determining if a subject is suffering from cardiovascular disease.
US10782302B2
Polypeptide marker antigens for detecting the presence of autoantibody biomarkers associated with ovarian cancer recurrence, each of the polypeptide marker antigens binding specifically to at least one autoantibody marker. An antibody binding assay for detecting the presence of autoantibody biomarkers associated with ovarian cancer recurrence, and methods for performing the assay. Methods for determining ovarian cancer recurrence in an ovarian cancer patient. A method for isolating antibodies specific for ovarian cancer by their affinity to the polypeptide marker antigens, and antibodies isolated by that method.
US10782300B2
The present invention discloses a method for determining the efficacy of GPC3-targeting drug therapy for cancer in a patient before the start of GPC3-targeting drug therapy or a patient or determining the continuation of GPC3-targeting drug therapy for a patient, including monitoring a concentration of free GPC3 in a biological sample isolated from the patient before the start of GPC3-targeting drug therapy and/or the patient treated with the GPC3-targeting drug therapy, wherein when the concentration of free GPC3 is a predetermined value, the efficacy of the GPC3-targeting drug therapy is determined or the continuation of the GPC3-targeting drug therapy is determined. The present invention also discloses a GPC3-targeting drug or a preparation which is to be further administered to a patient for which the efficacy of the GPC3-targeting drug therapy has been determined or the continuation of the GPC3-targeting drug therapy has been determined.
US10782295B2
Cells produce electrophilic products with the potential to modify and affect the function of proteins. Chemoproteomic methods have provided a means to qualitatively inventory proteins targeted by endogenous electrophiles; however, ascertaining the potency and specificity of these reactions to identify the most sensitive sites in the proteome to electrophilic modification requires more quantitative methods. Here, we describe a competitive activity-based profiling method for quantifying the reactivity of electrophilic compounds against 1000+ cysteines in parallel in the human proteome. Using this approach, we identify a select set of proteins that constitute hot spots for modification by various lipid-derived electrophiles, including the oxidative stress product 4-hydroxnonenal (HNE). We show that one of these proteins, ZAK kinase, is labeled by HNE on a conserved, active site-proximal cysteine, resulting in enzyme inhibition to create a negative feedback mechanism that can suppress the activation of JNK pathways by oxidative stress.
US10782291B2
A microbe-specific medium, containing specific chromogenic substrates, for the detection of vancomycin-resistant enterococci in a biological sample, whereby both the detection and identification of vancomycin-resistant enterococci at the species level is achieved utilizing one sample and one test.
US10782288B2
A multi-unit for performing a biochemical test and immunological response test and a test method using the same comprising an upper strip composed of a plurality of first strip wells including an indicator for the biochemical test; a lower strip composed of a plurality of second strip wells including DNA fragments or antibodies for the immunological response test; and plasma which reacts with the indicator, DNA fragments, or antibodies, and the strip enclosure composed of a plurality of third strip wells in which the upper strip and the lower strip are sequentially inserted and coupled. The bottom surface of the first strip well and the bottom surface of the second strip well are spaced apart from each other by a predetermined distance.
US10782286B2
Trichinella can be detected in a tissue extract sample. A suitable kit includes (a) a detection carrier containing a first antibody against one or more antigens of Trichinella, and (b) (i) a second antibody against one or more antigens of Trichinella, wherein the second antibody is bound to a signal molecule, or (b) (ii) contains one or more antigens of Trichinella bound to a signal molecule, wherein the antigens of (b) (ii) are configured so as to dissolve binding of the antigens of (a) to the first antibody by competitive displacement.
US10782276B2
A display assembly which detects gas recirculation or airway occlusion includes an electronic display located within a housing, and an open loop pathway through said housing. Fans along the open loop pathway ingest, circulate, and exhaust ambient air while sensors take measurements. A processor takes data from the sensors and compares it to weather data gathered for the location of the display assembly, as determined by a location detection device. An alert is generated if the measured characteristics of the ambient air are not within a margin of error of the gathered weather conditions. Operations of the display assembly may also be adjusted.
US10782275B2
The present disclosure provides a semiconductor hydrogen sensor and a manufacturing method thereof. The semiconductor hydrogen sensor comprises: a substrate; a gas-sensitive material pattern and a metal electrode pattern arranged in a same layer and distributed alternatingly on a side of the substrate; and a two-dimensional material filter layer arranged on a side surface of the gas-sensitive material pattern and the metal electrode pattern facing away from the substrate.
US10782262B2
An apparatus comprising a heating unit and a support device is disclosed which apparatus is designed to place a controlled amount of heat into a very localized area of a substrate of interest. The substrate of interest here is intended to be a portion of a large structure [such as the portion of a ship]. The heating unit comprises a heat source and the necessary structure to closely control the heat applied to the substrate of interest. The support device supports the heating unit directly over the substrate of interest and permits the system to be secured to one surface of the substrate of interest in a removable and non-destructive manner. The support device has legs which have securing means on the bottom thereof to secure the system to one surface of the substrate of interest in a releasable and non-destructible way.
US10782257B2
An apparatus, method and computer program for characterising samples using NMR. The apparatus includes a pulse sequence generator; and a response detector. The apparatus is configured to generate transverse and refocusing pulses and to record the decay response of a sample following a transverse pulse and echo response at least once after at least one refocusing pulse in order to enable determination of at least one relaxation time of the sample. In this way, sample or sample components with short relaxation times may be characterized.
US10782256B2
A method for detection and quantification of individual analytes in liquid analyte mixtures, by means of NMR spectrometry, in which method a sample of the analyte mixture has a high-frequency pulse applied to it in an NMR spectrometer, and the resulting NMR spectrum is evaluated, is to be developed further in such a manner that it allows a precise analysis of liquid analyte mixtures even when using low-field NMR spectrometers. For this purpose, the sample of the analyte mixture is placed into a low-field NMR spectrometer, and at least one high-frequency pulse that excites only one specific analyte is applied to it.
US10782251B2
A radiation imaging apparatus includes a pixel array in which a plurality of pixels are arrayed and a processing unit configured to process pixel signals non-destructively read out from the respective pixels. The processing unit performs a first process of obtaining image data of a plurality of frames by repeatedly reading out image data while the pixel array is irradiated with radiation, with a group of pixel signals from the plurality of pixels corresponding to image data of one frame, and a second process of generating data for a radiation image based on data differences between the image data of the plurality of frames.
US10782249B2
Disclosed is a method of making a crack structure on a substrate, the crack structure being usable as a tunneling junction structure in a nanogap device, including the controlled fracture or release of a patterned layer under built-in stress, thereby forming elements separated by nanogaps or crack-junctions. The width of the crack-defined nanogap is controlled by locally release-etching the film at a notched bridge patterned in the film. The built-in stress contributes to forming the crack and defining of the width of the crack-defined nanogap. Further, by design of the length of the bridge in a range between sub-μπι to >25μαι, the separation between the elements, defined by the width of the crack-defined nanogaps, can be controlled for each individual crack structure from <2 nm to >100 nm. The nanogaps can be used for tunneling devices in combination with nanopores for DNA, RNA or peptides sequencing.
US10782247B2
An embodiment provides a method for measuring particles on a wafer surface, the method including: disposing and rotating a wafer on a stage; irradiating a laser in a first region of a center of a surface of the rotating wafer, a second region between the first region and a third region, and the third region at an edge thereof; and measuring a laser reflected from the first to third regions of the wafer, wherein a second output of the laser irradiated in the second region is larger than a first output of the laser irradiated in the first region and a third output of the laser irradiated in the third region is larger than the second output of the laser irradiated in the second region.
US10782245B2
A health monitoring system for monitoring a lifecycle of an additively manufactured component having a microcrystalline structure that can be subjected to a cyclic operational stress is disclosed. The health monitoring system includes a plurality of additively manufactured health monitoring coupons disposed on the component in a representative position that is subjected to the cyclic operational stress, with the health monitoring coupons configured to be individually removable from the health monitoring system by precision machining. A lifecycle monitoring method includes the steps of monitoring one or more operational parameters of the additively manufactured component, calculating a sample trigger, removing a health monitoring coupon by a precision machining process based on the sample trigger, analyzing the health monitoring coupon by an inspection process, determining whether the additively manufactured component is usable and if so, resuming operating the additively manufactured component, otherwise replacing the additively manufactured component.
US10782244B2
A method for quantitatively measuring internal defects in an as-cast steel product includes optically scanning at least a portion of a surface of the steel product with a scanning device to create a digital image thereof, analyzing the digital image to calculate a quantitative value for an amount of internal defects therein, and normalizing the quantitative value to a rating according to a standardized scale.
US10782239B2
Embodiments of the present disclosure pertain to methods of monitoring an environment for the presence of a solvent by: (i) exposing the environment to a luminescent compound, where the relative luminescence emission intensity of the luminescent compound changes upon interaction with the solvent; and (ii) monitoring a change in the relative luminescence emission intensity of the luminescent compound, where the absence of the change indicates the absence of the solvent from the environment, and where the presence of the change indicates the presence of the solvent in the environment. The luminescent compounds include a phosphorous atom with one or more carboxyl groups, where the carboxyl groups are coordinated with one or more metallic ions (e.g., lanthanide ions and yttrium ions). The present disclosure also pertains to sensors for monitoring an environment for the presence of a solvent, where the sensors include one or more of the aforementioned luminescent compounds.
US10782238B2
Device including a polymeric material for detecting species and stimulus and method of using thereof
A device for sensing and/or detecting species or stimulus at a locus, preferably at a fluid or moist locus by means of fluid communication therewith,comprising a surface configured to contact the locus, wherein the surface comprises a polyurethane material which material comprises a polyurethane polymer network having a hydrophilic polymer immobilised thereinwherein the hydrophilic polymer comprises immobilised therein a ligand or moiety for detecting or sensing species or stimulus andan indicator for indicating detection or sensing prior to contact with the locus and change in indication as a function of species or stimulus present at the locuswherein species or stimulus are selected from chemical and biological species or stimulus; the use thereof preferably for detecting and/or sensing or binding bacteria, or for detecting or sensing pH or for detection or scanning with use of a reader; and a Kit.
US10782230B2
Gas monitor based on tunable diode laser spectroscopy comprising at least one light source (1000) matched to at least one target gas (5000) and at least one light sensitive detector (3000), and optical means (2000; 2200) to form light beams and direct light beams through the target gas to be analysed as well as directing the light onto at least one detector (3000). The optical means comprise a retro reflector (2200) and a mirror arrangement comprising a central mirror (2100) and a surrounding mirror (2300) arranged with an offset angle between their optical axes, the central mirror (2100) being arranged for receiving light from the light source (1000) and directing light to the retro reflector (2200), the retro reflector (2200) arranged for returning the light to the surrounding mirror (2300), and the surrounding mirror (2300) arranged for reflecting the light into the detector (3000). The gas monitor also comprises a control system controlling light sources, digitising analogue signals as well as determining characteristics of the gas. The gas monitor further comprises internal alignment means for fine alignment. The gas monitor can comprise two or more light sources (1000, 1100, 1200) targeting gases with absorption lines in two or more wavelength ranges. The gas monitor can in certain embodiments comprise one or more gas cells (2910, 2920) that can be inserted in an optical path to verify the performance of the instrument.
US10782224B2
Provided is a spectrum analysis apparatus including a processing unit configured to generate analysis data using an analysis function in which a linear function and a logarithmic function are included as function elements and an intensity value is set as a variable from measurement data including the intensity value of light acquired by detecting the light from a measurement target object using a plurality of light-receiving elements having different detection wavelength bands.
US10782210B2
A sampling system for taking fuel samples from an external fuel tank includes a mobile platform, a sample tank carried by the mobile platform, and a supply line connected to the sample tank and configured to conduct the fuel from the external fuel tank into the sample tank. A mixing device is disposed in the sample tank and configured to mix fuel in the sample tank. A discharge line connected to the sample tank and configured to discharge the fuel from the sample tank. A sampling device is configured for removing a partial quantity of the fuel from the sample tank. A method for operating the sampling system is also described.
US10782199B2
The present document relates to a pressure sensor comprising a structural element, the structural element comprising a first and second structural part. The sensor further comprises a first cavity being in fluid connection with an exterior of the sensor for establishing a first pressure which is dependent on an external pressure in the first cavity and a second cavity configured to be at a second pressure in use. A deformable structure is deformable dependent on a pressure difference between the first pressure and the second pressure. The sensor comprises a fiber including an intrinsic fiber optic sensor fixed to the structural element and to the deformable structure for providing an optical sensor signal dependent on said pressure difference.
US10782195B2
A force sensor including a first surface and a second surface facing each other in a first direction; a first protrusion protruded from the first surface toward the second surface; a first electrode on the first protrusion; a first force sensing layer on the first electrode; a second protrusion protruded from the second surface toward the first surface; and a second electrode on the second protrusion, wherein the first protrusion and the second protrusion are not overlapped with each other or are partially overlapped with each other.
US10782188B2
A control device may include a removable faceplate, a planar printed circuit board (PCB), a structure located between the faceplate and the PCB, one or more LEDs (e.g., side firing LEDs) mounted to the PCB, and a light-guiding component. The structure may include an antenna configured to transmit or receive radio frequency signals. The faceplate may be configured to be mounted to the control device, and may include a light-conductive body and an opaque material provided on a front surface of the faceplate. At least one indicia may be engraved in the opaque material. The light-guiding component may include a planar portion and a curved portion. The planar portion may be located between the faceplate and the structure. The curved portion may extend between the LEDs on the printed circuit board and the planar portion to transmit light generated by the LEDs to the faceplate to illuminate the indicia.
US10782174B2
Described and shown is a device for measuring the distance to an object, including at least two freely radiating transmitter units for transmitting an electromagnetic measuring signal, at least one receiver unit for receiving a reflection signal reflected on the object, and at least one evaluation unit. The at least one receiver unit forwards the received reflection signal to the at least one evaluation unit. The transmitter units and the at least one receiver unit are arranged within one measuring environment. The transmitter units and the at least one receiver unit have at least one common measuring frequency range. The operation of the transmitter units is coordinated so that the measuring signals transmitted by the transmitter units and the reflection signals resulting from the measuring signals can be differentiated from one another.
US10782171B2
The present invention relates to a system, a method, and a computer program product for detecting a process disturbance from entrained gas or particulates within a fluid flowing in a vibrating flow device (5). In one embodiment, the system, the method and the computer program may involve a comparison between a measured drive gain and a drive gain threshold value and a comparison between a void fraction and a void fraction threshold value. In another embodiment, the system, the method and the computer program may involve a comparison between a measured drive gain and a drive gain threshold value, a comparison between a void fraction and a void fraction threshold value, and a comparison between a measured mass flow rate and a nominal mass flow rate threshold value. In yet another embodiment, the system, the method and the computer program may involve a comparison between a measured drive gain and a drive gain threshold value and a comparison between a measured pick-off amplitude and a pick-off amplitude threshold value.
US10782156B2
Embodiments generally relate to assembly and methods for precisely rigging a linear variable differential transformer (LVDT). For example, the probe rod assembly of a dual tandem LVDT may comprise two moveable cores, a probe fitting, and a probe rod. Generally, the first moveable core may be configured to achieve electrical zero with its respective transformer. Without adjusting the position of the probe rod with respect to the one or more coils of wire, the second moveable core may be configured to achieve electrical zero with its respective transformer. This may ensure that both moveable cores simultaneously achieve electrical zero in the null position. Typically, the probe fitting may be configured to fit at a first end of the probe rod projecting outward from the outer housing. The disclosed assembly and methods may be used to precisely rig dual tandem LVDTs, single channel LVDTs, and dual parallel LVDTs.
US10782154B2
An integrated AMR sensor includes a half bridge with two resistors, a Wheatstone bridge with four resistors, or a first Wheatstone bridge with four resistors in an orthogonal configuration, and a second Wheatstone bridge with four resistors in an orthogonal configuration, oriented at 45 degrees with respect to the first Wheatstone bridge. Each resistor includes first magnetoresistive segments with current flow directions oriented at a first tilt angle with respect to a reference direction of the resistor, and second magnetoresistive segments with current flow directions oriented at a second tilt angle with respect to the reference direction. The tilt angles are selected to advantageously cancel angular errors due to shape anisotropies of the magnetoresistive segments. In another implementation, the disclosed system/method include a method for identifying tilt angles which cancel angular errors due to shape anisotropies of the magnetoresistive segments.
US10782153B2
A system includes a multiturn counter that can store a magnetic state associated with a number of accumulated turns of a magnetic field. The multiturn counter includes a plurality of magnetoresistive elements electrically coupled in series with each other. A matrix of electrical connections is arranged to connect magnetoresistive elements of the plurality of magnetoresistive elements to other magnetoresistive elements of the plurality of magnetoresistive elements.
US10782148B2
A method for correcting the driving amplitude of a gyro sensor, mainly comprises adjusting the size of a driving signal (a preset amplitude value) through feedback of a sensor response amplitude signal (an average amplitude value) in a resonance maintaining time period, so that the response amplitude of the resonance maintaining time period tends to be equal, and a stable resonance amplitude is maintained. Also provided is a system for correcting the driving amplitude of a gyro sensor.
US10782140B2
A method for recommending a route includes obtaining a first start point and a first end point relating to a road network. The method also includes obtaining a route recommendation model. The method further includes determining a recommendation route from the first start point to the first end point based on the route recommendation model.
US10782138B2
A method, apparatus, and computer program product are described herein for determining pedestrian behavior profiles for road segments of a road network, from those pedestrian behavior profiles, determining the likelihood that an adverse pedestrian event will occur, and determining the action to be taken in response. Example embodiments may provide a mapping system including: a memory having map data; and processing circuitry. The processing circuitry may be configured to: receive data points associated with pedestrian movement; associate pedestrian movement with a road segment; determine, based on the data points, a pedestrian behavior profile for the road segment; and in response to the pedestrian behavior profile for the road segment indicating a likelihood for an adverse pedestrian event that satisfies a predetermined likelihood, cause at least one action in response thereto.
US10782136B2
Techniques are discussed for modifying map elements associated with map data. Map data can include three-dimensional data (e.g., LIDAR data) representing an environment, while map elements can be associated with the map data to identify locations and semantic information associated with an environment, such as regions that correspond to driving lanes or crosswalks. A trajectory associated with the map data can be updated, such as when aligning one or more trajectories in response to a loop closure, updated calibration, etc. The transformation between a trajectory and an updated trajectory can be applied to map elements to warp the map elements so that they correspond to the updated map data, thereby providing automatic and accurate techniques for updating map elements associated with map data.
US10782135B2
A magnetic beacon and inertial sensor system for precise indoor localization is provided using active magnetic beacons, magnetometers and inertial measurement units. The system is designed to work in environments that are not conducive to radio frequency (RF) (such as GPS, cell, Wi-Fi, or Bluetooth) or optical techniques (CCTV, IR), such as inside heavy industrial plant settings, underground or underwater.
US10782126B2
A three-dimensional (3D) scanning method is disclosed, including: projecting, by at least two laser projectors in a 3D scanner, laser contour lines onto a surface of a scanned object; capturing, by a first camera in the 3D scanner, a two-dimensional (2D) pattern of the laser contour lines projected onto the surface of the scanned object; identifying, by a processor in the 3D scanner, a 2D line set at a highlight center from the 2D pattern of the laser contour lines; generating, by the processor based on the 2D line set, 3D contour point cloud data of the surface of the scanned object according to triangulation, wherein a position of the first camera is fixed, the at least two laser projectors correspond to at least two different wavelengths, and a spatial position relationship between light planes projected by the at least two laser projectors and the first camera is predetermined.
US10782123B2
A measurement apparatus includes a measuring probe, a power supply provided to the measuring probe, a first communication circuit supplied power from the power supply and configured to perform communication of a type-1 signal via a first communication, the type-1 signal containing information regarding measurement performed in the measuring probe, and a second communication circuit supplied power from the power supply and configured to perform communication of a type-2 signal via a second communication, the type-2 signal containing information regarding power supply performed in the power supply, the second communication being more reliable than the first communication.
US10782115B2
A method for detecting radial deformation in a winding of a transformer may include synthetic aperture radar (SAR) imaging of the winding using ultra high frequency (UHF) electromagnetic signals in a first instance of the winding to obtain a first image of the winding; SAR imaging of the winding using UHF electromagnetic signals in a second instance of the winding to obtain a second image of the winding; and comparing the first image of the winding and the second image of the winding to detect a radial deformation in the winding. The UHF electromagnetic signals may be transmitted as a plurality of successive sinusoidal signals, where frequencies of the successive sinusoidal signals gradually change from a first frequency to a second frequency.
US10782113B2
A conducted electrical weapon (“CEW”) deploys wire-tethered electrodes after generation of an ignition signal. The ignition signal is provided to a deployment unit. The deployment unit includes a primer material adjacent a conductor. The conductor conducts the ignition signal outside the primer material. A temperature of the conductor increases in response to receiving the ignition signal. The primer material ignites in response to the increase in temperature of the conductor.
US10782107B1
The rifle system comprises a rifle and an ammunition round for operation with the rifle. The high pressure ammunition round further comprises a cartridge case having an outer wall wherein prior to firing of the ammunition round, the outer wall geometry of the cartridge case is devoid of features configured for interfacing with a mechanical extractor. The rifle further comprising a barrel chamber which fully supports a chambered cartridge case and a rear extraction mechanism for extracting a spent cartridge case through the rear of the barrel chamber.
US10782095B2
An automatic target point tracing method, marking a target object in an image acquired by the sighting system to obtain a target point, performing feature extraction and feature description on the image with the target point, and establishing a ridge regression classifier and performing learning training on the classifier according to the extracted features; calculating a regression score of the features of the real-time acquired image in the trained ridge regression classifier, determining that the target point is automatically recognized when the regression score reaches a requirement, and displaying an orientation of the target point in a display unit area; and determining that the target object disappears when the regress core does not reach the requirement, and performing searching near a position where the target object disappears.
US10782092B2
Apparatus and associated methods relate to a handgun brace arranged with a rigid structure extending radially away from a handgun trigger guard, and having a forward-facing surface configured to physically engage with at least one finger of a user's non-primary grip hand in a stable position below the handgun's barrel and in front of the handgun's trigger, such that a counter-force applied by the finger(s) at the forward-facing surface tends to prevent the handgun (especially the muzzle), from rising or rotating in response to shooting, such as due to muzzle jump. In an illustrative example, the brace may be releasably fixed to the handgun (e.g., as a modular handgun accessory). A handgun brace that substantially mitigates the unwanted effects of muzzle jump/recoil may advantageously yield higher shooting accuracy and beneficially promote proper handgun grip positioning.
US10782091B2
A trigger position detection system in replica firearms which comprises a sensor built from at least one light source D1 (5), and at least one receiver Q1 (6) converting a light signal into an electrical signal. The light source D1 (5) and the light receiver Q1 (6) are located on a printed circuit board (7) in a way that they are deviated from the vertical axes running perpendicularly to the upper surface of the cylinder edge by an angle from the range of 0°-90°, and their active surfaces are directed towards the replica trigger (1). A method of detecting the position of the trigger in replica firearms comprising controlling the light source D1 (5) in such a manner that at fixed regular time intervals, each time it emits light for the same period of time, while directing the beam reflected from the surface of the replica trigger (1) towards the receiver Q1 (6).
US10782072B2
A helical heat exchanger assembly comprises a plurality of helical heat exchangers, each helical heat exchanger comprising a tube having first and second ends, a length, an inner diameter and a cross-section incorporating the inner diameter, a thermally conductive tube insert having a length and an outer diameter substantially equal to the inner diameter of the tube, the tube insert having first and second ends and comprising a single helix extending along the length of the tube insert and twisted around a central axis. The tube insert is sealed within the tube by sealing an outer edge of the helix to an inner surface of the tube to form fluid-tight first and second fluid flow paths defined between opposing sides of the helix and the inner surface of the tube, respectively. A plurality of inlet and outlet fluid ports are positioned for passage of a first and second fluid into and out of each tube. A first manifold connects each of the first ends of the heat exchanger tubes and a second manifold connects each of the second ends of the heat exchanger tubes, wherein at least one of the first or second manifolds includes baffles to direct fluid flow within the manifold such that at least some of the helical heat exchangers may be arranged in series, or in parallel, within the heat exchanger assembly via the baffles. Each helix has a predetermined pitch which may be less than or greater than the tube inner diameter and defines a length of the first and second fluid flow paths within each heat exchanger tube, wherein the pitch of the helix may be constant or variable along the length of the tube insert.
US10782069B2
A grain drying system and process includes a controller that is electronically coupled to a variable speed fan and to a heater or a heat pump to supply air through a plenum and the grain. Also coupled to the controller are ambient temperature and humidity sensors, internal plenum temperature and a humidity sensor. The controller adjusts a fan speed in combination with operating the heater or heat pump to deliver a target equilibrium moisture temperature, during a first period when the ambient air is outside the equilibrium moisture target. The controller operates the fan at a minimum speed, during a second period when the ambient air is outside the equilibrium moisture target, and the controller is unable to obtain equilibrium moisture target air in the plenum in view of operational limits of the fan and the heater or heat pump.
US10782066B2
A refrigeration control method and a refrigerator. The refrigeration control method for a refrigerator comprises: acquiring the refrigeration state of a first evaporator and the refrigeration state of a second evaporator; when the first evaporator performs refrigeration, acquiring the temperature of a second compartment; when the temperature of the second compartment is greater than the starting temperature of the second compartment and the difference therebetween is less than a first preset threshold, acquiring the temperature of a first compartment and determining whether the temperature of the first compartment is less than a preset first reference temperature, the first reference temperature being calculated according to the starting temperature of the first compartment and a set adjustment temperature; and when the temperature of the first compartment is less than the first reference temperature, switching the refrigerator into a state where the second evaporator performs refrigeration.
US10782056B2
The invention relates to a method for operating a variable-speed refrigerant compressor (2) for cooling a cooling volume (4) of a refrigeration system (1) that does not have its own control unit, wherein the refrigeration system (1) comprises at least one thermostat (3) for directly or indirectly monitoring a temperature state of the cooling volume (4) and wherein the rotational speed behavior of the refrigerant compressor (2) during a cooling cycle is controlled by means of a preset closed-loop rotational speed control saved in an electronic control device (6) of the refrigerant compressor (2), based on at least one predefined parameter, in that the at least one predefined parameter is monitored with respect to an over- and/or undershooting by a current parameter of a current cooling cycle, and relates to an electronic control device (6) for controlling the cyclical operation of a variable-speed refrigerant compressor. In order to enable an adaptation of the preset closed-loop rotational speed control performed by the electronic control device (6) of the refrigerant compressor (2) to the refrigeration system and/or ambient conditions, it is provided according to the invention that an additional temperature independent from the temperature of the cooling volume (4) is measured and the at least one predefined parameter is changed as a function of the additional temperature.
US10782048B2
An embodiment of the present invention relates to a deep freezer. A deep freezer according to an embodiment of the present invention comprises a plurality of heat exchangers installed to an inlet pipe and performing a heat exchange of a mixed refrigerant suctioned into a compressor. The mixed refrigerant comprises: a high temperature refrigerant which is one selected from among butane (N-butane), 1-butene, and isobutane; and a low temperature refrigerant consisting of ethylene.
US10782046B2
The embodiments described herein relate generally to improved fit duct liner insulation for curvilinear ducts in HVAC, exhaust, or other similar gas flow systems. A duct liner insulation for a curvilinear duct may include an insulation board having a first major surface and a second major surface. The duct liner insulation further includes a plurality of rows of kerfs in the first major surface of the insulation board configured to allow the insulation board to flex in a direction of the width of the insulation board such that insulation board is foldable into a curvilinear configuration. Each of the kerfs has a v-shaped cross section with sidewalls extending from a kerf base portion at or near the second major surface of the insulation board to the first major surface of the insulation board. The sidewalls extending at an angle from 10 degrees to 20 degrees relative to each other.
US10782036B2
A heat dissipation system apparatus and method of operation using hygroscopic working fluid for use in a wide variety of environments for absorbed water in the hygroscopic working fluid to be released to minimize water consumption in the heat dissipation system apparatus for effective cooling in environments having little available water for use in cooling systems. The system comprises a low-volatility, hygroscopic working fluid to reject thermal energy directly to ambient air. The low-volatility and hygroscopic nature of the working fluid prevents complete evaporation of the fluid and a net consumption of water for cooling, and direct-contact heat exchange allows for the creation of large interfacial surface areas for effective heat transfer. Specific methods of operation prevent the crystallization of the desiccant from the hygrosopic working fluid under various environmental conditions.
US10782028B2
Techniques are provided for constructing an appliance door having a metal-to-metal-to-glass bond. In one or more implementations a glass panel is mounted to a door skin of a door panel, the door skin having multiple slots. Adhesive is applied to the side of the door skin opposite the glass panel along a path created by the multiple slots. Afterwards, a metal frame is placed on the adhesive creating a metal-to-metal-to-glass bond with increased structural strength and a reduced gap between the glass and metal of the door panel.
US10782027B2
A cooking appliance is provided herein. A heating element is configured to generate heat for cooking a food item. A user interface is configured to allow selection of a cooking program for cooking the food item and includes a sear feature that is selectable while a selected cooking program is underway. Selection of the sear feature increases a cooking temperature to a maximum cooking temperature without otherwise interrupting the selected cooking program that is underway.
US10782015B2
An apparatus and method for commissioning steam turbine generator power plants to advance the cleanliness of the complete steam cycle by the conditioned discharge of steam to the plant surface condenser.
US10782004B2
Embodiments disclosed herein describe systems and methods for a lighting device that is configured to couple with the end of a ladder. The lighting device may be configured to illuminate a room within a building with different types of light being projected in different, predetermined directions. Therefore, a firefighter within the building may be able to determine the location of the ladder even if heavy smoke is positioned within the building. Accordingly, the firefighter may be able to enter the building quicker because the firefighter may not have to bring an extra light, while also allowing the firefighter to exit the building quicker.
US10782000B2
The present application provides a backlight, a method for manufacturing a backlight, and a display apparatus. The backlight includes at least one lamp plate having a base substrate and a light source on the base substrate, the light source being configured to emit light having a first wavelength; a wavelength selection layer on a side of the light source away from the base substrate; and a wavelength conversion layer on a side of the wavelength selection layer away from the base substrate. The wavelength conversion layer is configured to emit light having a second wavelength under excitation of the light having the first wavelength. The wavelength selection layer is configured to transmit the light having the first wavelength through the wavelength selection layer and reflect the light having the second wavelength.
US10781999B2
A luminous system comprising one or more illumination sources, a multilayer structure, and one or more diffuse reflection layers being optically decoupled from the multilayer structure, wherein the emission and the reflection of the luminous system produce a first observed visible color when the one or more illumination sources are powered and a second observed visible color when the one or more illumination sources are non-powered is disclosed. Also disclosed are methods of creating the inventive luminous system.
US10781995B2
The present invention relates to an illumination device, including: a support member; and at least one first light source on the support member and at least one second light source on the support member, where the first light source has a first light distribution, the second light source has a second light distribution, and the first light distribution is different from the second light distribution.
US10781994B2
A ventilation member includes: a cylindrical holding member including an outer projection portion; a ventilation film mounted to cover one end of the holding member in a centerline direction, the ventilation film preventing a liquid and solid from entering the holding member, the ventilation film permitting a flow of gas between the inside and the outside; and a cover member provided around the holding member, the cover member including a side wall portion, a top portion, and an inner projection portion, the top portion closing one end of the side wall portion in the centerline direction, the inner projection portion projecting inward from an inner circumferential surface of the side wall portion and contacting the outer projection portion of the holding member so as to form a ventilation passage between the ventilation film and the top portion, the ventilation passage allowing gas to flow therethrough.
US10781993B2
A vehicle luminaire according to an embodiment includes: a socket; a first board which is provided in the socket and has a first wiring pattern formed on one surface; at least one light-emitting element which is electrically connected to the first wiring pattern; and a plurality of power-supply terminals which are provided in the socket and are electrically connected to the first wiring pattern. The first board includes a plurality of first hollows which open to a side surface of the first board, a surface on an installation side of the light-emitting element in the first board, and a surface on the side opposite to the installation side of the light-emitting element in the first board. Each of the plurality of first hollows is provided with the power-supply terminal.
US10781979B2
An LED lamp bulb, comprising: an LED lamp substrate (5) having at least one LED light source (51) mounted thereon; and an electrical isolation assembly (6a) disposed on the LED lamp substrate (5), wherein, the electrical isolation assembly (6a) electrically isolates the LED lamp substrate's charged part from outside of the LED lamp substrate (5). The LED lamp bulb can protect user from contacting the charged part inside the lamp housing (7) when the LED lamp bulb is broken and thereby avoid electric shock accidents. In addition, the directions of the light emitted by the LED light sources (51) can be changed to achieve different kinds of lighting effects.
US10781978B2
The present invention relates to a method and system of an arrangement of sensors that can be used to detect changes in burial conditions of a pipeline buried under a body of water. The method comprising: obtaining a first temperature of a fluid at a first location; obtaining a second temperature of the fluid at a second location upstream and proximal to the crossing of the body of water; obtaining a third temperature of the fluid at a third location downstream from the crossing of the body of water; generating an estimate of the temperature of the fluid at the third location by establishing the rate of change of temperature of the fluid using the obtained first and second temperature and the distance between the first and second sensors; and identifying pipe exposure when there is a deviation between the estimated temperature and the obtained third temperature.
US10781977B2
A high pressure tank includes: a resin liner for containing a fluid; a reinforced layer covering an outer surface of the liner; a cap including a supply/discharge hole to supply and discharge the fluid to and from the liner; an isolation wall member; and a communication unit. The cap includes a cylindrical protrusion having the supply/discharge hole formed therein. An opening is formed in the reinforced layer to expose the protrusion. The isolation wall member encloses the protrusion and the opening, and forms a closed space. The communication unit communicates with the closed space.
US10781976B2
An insulation product for a pipe or vessel having at least one aerogel insulation layer, an additional insulation layer positioned around the at least one aerogel insulation layer, and a protective cladding layer surrounding the at least one aerogel insulation layer and the additional insulation layer.
US10781972B2
The present invention relates to a safety assembly (1) for a storage system (2), in particular a storage carousel system, comprising at least one tarp (3) and a fastening device (4) for fastening the tarp (3), the tarp (3) delimiting a hazard region (5) on one side (6) thereof against a working region (7) on the other side (8) thereof, and further comprising a hazard detector (9), which is associated with the hazard region (5) and which detects an ingress of an object (10) into the hazard region (5) and outputs an alarm signal. The invention further relates to a storage system (2).
US10781969B2
A method for controlling a gimbal includes detecting a motion state of a motion of the gimbal, comparing the motion state to a preset threshold, and controlling the gimbal to move along a moving direction of the motion or to move in an opposite direction to the moving direction oldie motion based on the comparison.
US10781967B1
A rapid mount wall anchoring system and cable pass through for securing devices to a wall and routing device cables through a wall. The wall anchoring system includes a rigid frame with mounting fasteners for securing the frame to a wall and can be easily maneuvered between obstructions that may exist at the mounting location due to its “blade like” guide members and cross brace. The frame includes an opening for fitment of either a load bearing plate for securing objects to a wall or a grommet when only cable pass through is desired.
US10781962B2
A system for use in corrosive environments includes a first tubular including a first connector portion, and a second tubular including a second connector portion. The first connector portion overlaps the second connector portion to form a connection joint. A magnesium element is arranged between the first connector portion and the second connector portion at the connection joint.
US10781957B2
A fluid coupling element has a body, a valve with a peripheral groove receiving a sealing gasket, a member for resiliently returning the valve, and a skirt positioned inside the body and movable between a first position axially freed relative to the gasket and a second position radially covering the gasket. The element has at least one hitching member axially secured to the skirt and radially movable between a first radial position for axially securing the skirt and the body and for relative axial movement of the valve relative to the skirt, and a second position for axially securing the skirt and the valve and for relative axial movement of the skirt and the body, in a configuration where the skirt covers the gasket.
US10781949B2
A pipe connector for connecting a first element to a second element. The pipe connector includes a pipe segment, a first flange located at a first end of the pipe segment and configured to be connected to the first element, and a second flange located at a second end of the pipe segment and configured to be connected to the second element. The first flange includes a circumferential anchor flange that is fixedly connected to the pipe segment at the first end. A flange insert is displaceable in the axial direction of the pipe connector in relation to the anchor flange between a retracted position and an extended position, and a mechanism for displacing the flange insert in relation to the anchor flange. The flange insert in the extended position protrudes in the axial direction in relation to the anchor flange.
US10781942B2
A method of using a fill mask to prevent overfill and/or spillage of a fill material from bonding to the roadway surface or staining the roadway surface during filling of a microtrench.
US10781937B2
An example actuator assembly includes a valve body having a body locating shoulder as a protrusion from an interior peripheral surface of the valve body, and an actuator having an end that is inserted into the valve body. The end has a first portion with a first diameter and a second portion with a second diameter that is larger than the first diameter, and the second portion includes a threaded region. A locating shoulder is between the first portion and the second portion of the end of the actuator arranged at a position where the first diameter changes to the second diameter. The locating shoulder mates with the body locating shoulder of the valve body when the actuator is inserted and screwed into the valve body to enable alignment of the valve body and the actuator.
US10781932B2
There is provided a valve drive device comprising: a motor including a stator with a core member and a drive coil, and a rotor provided with a drive magnet; a drive gear configured to rotate together with the rotor, a driven gear configured to rotate a valve element; and a power transmission switching unit configured to switch between a power transmission state where the drive gear and the driven gear mesh with each other and a power non-transmission state where a meshing state between the drive gear and the driven gear is released. The power transmission switching unit includes a plurality of convex units formed on the drive gear, and a rotation restriction unit provided in the driven gear and configured to engage with each of the convex units to perform switching of the power transmission.
US10781928B2
A critical state is assumed in which a position of one end of the opening of the input port in the axial direction and a position of the other end of the groove in the axial direction accord with each other with respect to the axial direction. In the critical state, when a straight line is extended in the axial direction as well as radially outward of the spool without changing a direction of the straight line in a circumferential direction of the spool from one end of the groove bottom in the axial direction with the same inclination as the inclination of the groove bottom at the one end of the groove in the axial direction relative to the axial direction, the straight line passes through the opening of the output port to contact a wall surface of the output port.
US10781922B2
A device for actuating a parking lock of an automatic transmission for a motor vehicle. A piston, which a hydraulic medium can be applied from a reservoir by a valve apparatus in order to actuate the parking lock by a valve apparatus, which has a first valve and a second valve, which is arranged downstream of the first valve and upstream of the piston in the flow direction of the hydraulic medium from the reservoir to the piston and which has at least one device connection, by way of which the hydraulic medium can be applied to the piston, the second valve having at least two switching states, and a working chamber, which is bounded by the housing element and by the piston and into which the hydraulic medium can be introduced from the reservoir by the valve apparatus in order to apply the hydraulic medium to the piston.
US10781913B2
A method for controlling a positive gearshift unit includes, in an engagement procedure, a coupling element, which is connected to a first coupling half and which has a beveled coupling toothing, is brought into engagement with a blocking element, which has a blocking toothing and which is connected to a second coupling half, and is brought into engagement with a catch element, which is connected to the second coupling half, which has a beveled catch toothing, and which is able to move circumferentially with respect to the blocking element. In the engagement procedure, a touch-point is set which comes after a crossing of a synchronous rotational speed in a rotational speed difference profile.
US10781912B2
A system and method of controlling the operation of a transmission using fuel consumption data. The system and method includes controlling the operation of a vehicle transmission which is operatively connected to an engine having operating characteristics and operatively connected to a transmission control module having access to a memory. Fuel consumption data for an engine is converted to engine efficiency loss data representative of the engine operating. A set of equations is determined to provide a pattern representative of the operating characteristics the engine. A transmission controller using the pattern determines a prospective operating condition of the transmission to provide fuel efficient operation of the engine.
US10781911B2
A vehicle including a chassis and a planetary gear assembly supported by the chassis. The planetary gear assembly includes a planetary carrier having a carrier locking feature, at least one planetary gear, at least one pin supporting the at least one planetary gear and including at least one pin locking feature, and at least one thrust washer coupled to and supported by the at least one pin. The at least one thrust washer includes a first locking member engaging with the carrier locking feature, which prevents the at least one thrust washer from rotating, and a second locking member engaging with the at least one pin locking feature such that the at least one thrust washer prevents the at least one pin from rotating and axially sliding.
US10781908B2
In at least some implementations, a torque transmitting apparatus includes a first member arranged for rotation about an axis and having a first surface oriented substantially perpendicular to the axis, and a second member having a second surface with at least a portion that is parallel to and engaged with at least a portion of the first surface. The second member is coupled to the first member by a weld provided in an interface region defined by an area of radial overlap between the first surface and the second surface. The groove is provided in one or both of the first surface and the second surface, the groove has a portion located radially inboard of the weld and at least one outlet that, at least without the weld, is communicated with a radially outer edge of the interface region.
US10781906B2
A motor-driven power steering system includes a worm shaft unit having a worm gear, a worm wheel unit rotatably engaging with the worm gear, a housing unit having a worm receiving part formed therein to receive the worm shaft unit, and a shaft support unit having a support part located between the housing unit and the worm shaft unit to support the worm shaft unit, and a shaft pressing part located between the support part and the worm shaft unit to press the worm shaft unit towards the worm wheel unit.
US10781904B2
A differential apparatus includes a differential device, and a differential restricting portion configured to restrict a differential operation of the differential device. The differential device includes a differential case which is rotatably disposed, a differential gear which is rotatable while being supported by the differential case and revolves by rotation of the differential case, and a pair of output gears which are meshed with the differential gear and are rotatable relative to each other. The output gears include a gear member provided with a gear portion, and an output member including an output portion configured to output a driving force inputted to the output gears. A cam portion is provided between the gear member and the output member. The differential restricting portion is provided between the differential case and the output member.
US10781901B2
A generator (100) and/or machine (110) generating mechanical energy and functioning on the principle of exploitation of an energy allowing the existence of centrifugal forces (Fc) on masses (M) being displaced in rotation along an eccentric trajectory (150) within a system (130, 132, 166, 170, 190, 210) driving a progressive or sudden variation of their radius of rotation, principle of a generator of centrifugal forces from an eccentric with variable radius (100).
US10781896B2
In one embodiment, a fluid delivery system includes a motor assembly and a fluid pump assembly. The fluid pump assembly is spaced apart from the motor assembly, and at least one of the motor assembly or the fluid pump assembly is movable to change a distance between the motor assembly and the fluid pump assembly. The fluid delivery system includes a flexible linkage that couples the motor assembly to the fluid pump assembly, and is configured to transfer motion from the motor assembly to the fluid pump assembly. Further, the fluid delivery system comprises a linkage tightening mechanism configured to generate a tightening force on the linkage by biasing at least one of the motor assembly or the fluid pump assembly in a direction that increases the distance between the motor assembly and the fluid pump assembly.
US10781894B2
To provide a tensioner that improves, with a simple structure, maintenance operation efficiency, as well as enhances the sealing performance and the degree of freedom of check valve design. Either a plunger or a housing has a valve setting hole for disposing a check valve therein, and a valve movement restricting part that restricts movement of the check valve, disposed in the valve setting hole, toward an oil supply passage. A coil spring includes a small-diameter part and a large-diameter part continuous with the small-diameter part and disposed in contact with the check valve. The coil spring is disposed so as to urge the check valve toward the oil supply passage. The largest diameter of the large-diameter part is set larger than the inner diameter of the valve setting hole.
US10781891B2
A drive system or powertrain including an automatic transmission (AT) for an electric vehicle is provided. At least one 3-position linear motor, 2-way clutch (i.e. CMD) is included in the transmission. The transmission includes a planetary gear set. A magnetic coupling device such as an eddy current by-pass clutch is provided to magnetically transfer a portion of rotating mechanical energy of a single electric powerplant or motor to a transmission output shaft in response to an electrical signal to synchronize angular velocities of the transmission output shaft and an output shaft of the electric powerplant during a change in state of the at least one CMD. Torque is transferred to the transmission output shaft during the change in state. A park function is also provided.
US10781878B2
A brake including an adjustable thrust element for applying a brake force to a brake pad and an adjustment device for selectably adjusting the thrust element. The adjustment device includes a shaft having a cylindrical shaft surface, a sleeve having a cylindrical sleeve surface, wherein the shaft and the sleeve are arranged end-to-end, and a torque clutch including a wrap spring that is mounted on the cylindrical shaft surface and mounted on the cylindrical sleeve surface, the shaft including an integral drive pin for selectively rotating the shaft. The brake further includes an operating lever, wherein the drive pin extends radially directly from the shaft surface of the shaft and wherein the operating lever includes a groove that receives the drive pin.
US10781862B2
The invention relates to a compensating coupling comprising a coupling element arranged between a first machine element and a second machine element as a torque-transmitting component. The coupling element has an annular body and on each of the end faces of which a coupling section for torque-transmitting interaction with one of the machine parts is formed, wherein each coupling section has two coupling surfaces parallel to each other. All coupling surfaces of both coupling sections are parallel to each other, and at least one of the coupling sections is designed as a pair of lugs.
US10781860B2
The invention relates to a self-aligning roller bearing, comprising a rotary outer ring exhibiting a spherical raceway, the bearing comprising first and second annular rows of rollers respectively associated with first and second rotary cages that hold the rollers in place. According to the invention, the first cage has an exterior surface equipped with at least one deflector for discharging lubricant towards a first side of the bearing, in a first axial direction extending from the second cage towards the first cage, this deflector extending, in a second axial direction that is the opposite of the first direction, beyond the rollers associated with the first cage and also beyond the first cage so as to cover part of the second cage.
US10781851B2
A pivot bearing assembly includes a pivot pin and at least one bearing block, in which a bearing bush having a bearing bore is accommodated. The pivot pin is slidingly supported in the bearing bore. In order to create an improved pivot bearing assembly, the bearing bush has a rounded outer surface, which is inserted into a negatively rounded inner surface in order to orient the bearing bush.
US10781849B2
An exemplary clip assembly for adjusting a length of a cable includes a base including a tab and a first stop member, a cover rotatably coupled to the base, and a barrel assembly nesting within the base and the cover. The base and the cover define a first passage extending longitudinally through the cover and the base. The barrel assembly includes a first barrel member having a first interaction surface and a first threaded channel, and a second barrel member includes a second interaction surface and a second threaded channel. The first and second interaction surfaces form a barrel interaction surface and the first and second channels define a second passage through the barrel assembly. The first and second passages have a common longitudinal axis and rotation of the barrel interaction surface results in longitudinal translation of the cable through the second passage of the barrel assembly.
US10781837B2
A joint structure comprises a light-absorbable member having at least one opening portion and a light-permeable member superposed on the light-absorbable member so as to cover the opening portion, wherein an annular weld part is formed so as to enclose the opening portion and join the light-absorbable member and the light-permeable member, and the light-permeable member is formed into a thin sheet adhering to the light-absorbable member by deforming at a depressurized state of an interior of the opening portion before the formation of the annular weld part.
US10781824B2
A fan and a motor are provided. The fan or the motor includes a shaft seat disposed on a frame, a rotor, and a stopping assembly. The rotor is disposed on the shaft seat and includes a hub and a rotation shaft. The hub has a first locking mechanism adjacent to its peripheral surface, and the rotor is connected to the shaft seat via the rotation shaft. The stopping assembly corresponds to the rotor, and includes a second locking mechanism facing the first mechanism. When the rotor smoothly rotates, the first locking mechanism is separated from the second locking mechanism. When the rotor rotates in reverse, the stopping assembly moves along a first direction, and the first and second locking mechanisms contact each other. When the first locking mechanism is affixed to the second locking mechanism, the rotor stops rotating.
US10781823B2
An impeller includes: a main body portion which is increased in diameter from one side to another side in a rotation axis direction; a thinned portion, which is formed in a back surface of the main body portion so as to be oriented toward the another side in the rotation axis direction, and is recessed toward the one side in the rotation axis direction; a plurality of full blades which are formed on an outer circumferential surface of the main body portion so as to be oriented toward the one side in the rotation axis direction; and a plurality of splitter blades, which are formed on the outer circumferential surface, and have end portions being located on the one side in the rotation axis direction and being positioned on the another side in the rotation axis direction with respect to the full blades.
US10781822B2
A fan impeller has a fan hub, an outer circular frame surrounding the fan hub, and metallic blades independent from one another. Two ends of each of the metallic blades are a root and a distal end respectively, at least a portion of the root is embedded in the fan hub, and at least a portion of the distal end is embedded in the outer circular frame. The metallic blades, the plastic fan hub and the plastic outer circular frame are connected by means of insert molding, so that the number of the blades can be increased to provide increased air output.
US10781821B2
Provided herein is a fan motor including a columnar portion including a first accommodating portion, a second accommodating portion, and a third accommodating portion, wherein the first accommodating portion and the second accommodating portion are disposed at an upper portion and a lower portion, respectively, and have an inner diameter larger than an inner diameter of an inner circumferential surface of the columnar portion, the third accommodating portion is disposed between the first accommodating portion and the second accommodating portion, an inner diameter of the third accommodating portion is smaller than a diameter of the inner circumferential surface of the columnar portion, and the inner diameter of the first accommodating portion and the inner diameter of the second accommodating portion are larger than the diameter of the inner circumferential surface of the columnar portion.
US10781814B2
The invention relates to a piston pump, in particular for injection systems for motorized two-wheeled vehicles and/or for motorized three-wheeled vehicles, having a compression chamber, a piston, an inlet valve, and an outlet valve. A fluid can flow into the compression chamber via the inlet valve, and the fluid can flow out of the compression chamber via the outlet valve. A region in the form of a channel, which is arranged fluidically upstream of the outlet valve, in particular directly upstream of the outlet valve, has a cross-section which is reduced compared to a compression chamber region at a distance from the outlet valve. The invention is characterized in that a piston end face facing the channel has a region which can be immersed into the channel.
US10781811B2
A volumetric compensator assembly for use in the seal section of a pumping system includes an envelope bladder that in turn includes a flexible top sheet and a bottom sheet connected to the top sheet along a pair of side seams and an end seam. The top sheet and bottom sheet together define a bladder interior that has a variable capacity. The volumetric compensator assembly also has a bladder support tube and the envelope bladder is coiled around the bag support tube.
US10781809B2
A peristaltic micropump includes one or more flexible channels configured to transfer one or more pumped fluids, and an actuator configured to engage the one or more flexible channels and rotate about a central axis. The actuator includes a plurality of rolling elements and a driving element configured such that the driving element operably rotates about the central axis and each rolling element operably rolls about a respective axis that is not parallel to the central axis. The plurality of rolling elements is disposed between the one or more flexible channels and the driving element. The driving element includes a cage configured to capture the plurality of rolling elements such that the plurality of rolling elements is located at different radii from a center of the cage.
US10781803B2
A reciprocating pump includes a frame for a power end, a skid support structure integrally formed at a base of the power end frame to provide proper support and rigidity for the pump power end, where the integral skid support structure has a plurality of struts forming a series of chambers.
US10781801B2
An axial piston motor having a cylinder housing, in which a plurality of cylinders are formed, and having pistons which are movably guided in the cylinders, wherein the pistons are attached to a swash plate and wherein a flow of a fluid that has entered via an inlet into the axial piston motor is controlled into and out of the cylinders by means of inlet and outlet valves, wherein the inlet and/or outlet valves comprise fluid change openings which are formed in a cylinder head plate and which can be temporarily released and covered by means of a rotary slide, for which purpose the rotary slide forms at least one passage opening.
US10781800B2
An SMA actuation assembly comprising SMA actuator wires connected in tension between a support structure and a movable element is controlled to drive movement of the movable element with respect to the support structure by supplying drive signals to the SMA actuator wire. Target signals representing desired positions of the movable element are set, varying within a predetermined spatial envelope. Measures of resistance of the SMA actuator wires are derived and the power of the drive signals is controlled under closed loop control on the basis of the target signals and feedback signals obtained from the measures of resistance. Electrical characteristics of the SMA actuator wires are monitored and used to detect when a motion limit of the movement is reached. In response thereto, the spatial envelope is adjusted to restrict the movement to be within the detected motion limit.
US10781789B2
A structure adapted to traverse a fluid environment includes an elongate body having a root, a wingtip, a leading edge and a trailing edge; and a rigid winglet associated with the wingtip and having a winglet body extending substantially normal to one of a suction side and a pressure side of the elongate body to a termination point that is rearward of the trailing edge. In an embodiment, the structure is a rotor blade that may be incorporated into a wind turbine.
US10781778B2
Various embodiments may include a high-pressure fuel pump with: a pump housing including a pressure chamber and a pump piston movable up and down within the pressure chamber along a movement axis; and a low-pressure damper including a damper volume arranged on the pump housing and damper elements distributed symmetrically around a damper longitudinal axis. The damper longitudinal axis is arranged at an angle of between 5° and 175° in relation to the movement axis.
US10781773B2
A solid rocket motor comprises a pressure vessel, a solid propellant structure within the pressure vessel, and a flight termination system overlying the pressure vessel. The flight termination system comprises a shaped charge configured and positioned to effectuate ignition of an inner portion of the solid propellant structure and a reduction in an ability of the pressure vessel to withstand a change in internal pressure. Another solid rocket motor, a multi-stage rocket motor assembly, and a method of destroying a launch vehicle in flight are also described.
US10781768B2
A direct fuel injection engine including an ignition plug and a fuel injection valve arranged to be capable of injecting a fuel directly in a cylinder is controlled. The engine has a predetermined operation region in which an excess air ratio of an air-fuel mixture is set in a vicinity of 2. In a first region on a low load side of the predetermined operation region, a homogenous air-fuel mixture having the excess air ratio at a first predetermined value in the vicinity of 2 is formed upon combustion, and in a second region on a load side higher than the first region, a stratified air-fuel mixture having the excess air ratio at a second predetermined value in the vicinity of 2 is formed upon combustion.
US10781765B2
An internal combustion engine comprises an exhaust purification catalyst, a downstream side air-fuel ratio sensor which is arranged at a downstream side of the exhaust purification catalyst, and an air flow meter which detects an amount of intake air. The control system of the internal combustion engine controls the exhaust air-fuel ratio to a target air-fuel ratio by feedback control, sets the target air-fuel ratio at a lean air-fuel ratio when the output air-fuel ratio of the downstream side air-fuel ratio sensor becomes a rich air-fuel ratio, and sets the target air-fuel ratio at a rich air-fuel ratio when the output air-fuel ratio of the downstream side air-fuel ratio sensor becomes a lean air-fuel ratio. When a change in the amount of intake air occurs so that it increases, the lean degree is set lower than before, in at least part of the time period during which the target air-fuel ratio is set to the lean air-fuel ratio, and the rich degree is set lower than before, in at least part of the timer period during which the target air-fuel ratio is set to the rich air-fuel ratio.
US10781761B2
Corrosion control is periodically executed to corrode the entire surface of the engine part in contact with the condensate water. The corrosion control includes a set of an anterior half control and a posterior half control. The anterior half control is executed over a first period from time t2 to time t3. In the anterior half control, the engine 12 is operated in a predetermined operating region. The posterior half control is executed over a second period from time t3 to time t4.
US10781758B2
A control device is for an internal combustion engine including a throttle valve and a variable valve mechanism, and configured to be operated at a prescribed target air-fuel ratio and capable of restarting from an intermittent stop. The control device includes an electronic control unit configured to start the internal combustion engine after starting an intake air amount reduction control, when a fuel injection amount equal to or larger than a prescribed amount is required and an intermittent stop time is equal to or longer than a prescribed time in a case of the restart from the intermittent stop. The intermittent stop time is a stop time from an immediately preceding intermittent stop to a current restart of the internal combustion engine. The intake air amount reduction control is a control of reducing the intake air amount by operating the variable valve mechanism with the throttle valve kept fully closed.
US10781752B2
An inlet air cooling system used in a gas turbine for supplying power to a refrigerant compressor for compressing refrigerant in a natural gas liquefaction plant includes: an inlet air cooler for cooling inlet air of the gas turbine; chiller motors used for a chiller for cooling coolant supplied to the inlet air cooler; a first variable speed driver for supplying electric power to each of the one or more chiller motors; and an electric generator driven by the gas turbine, wherein the electric generator is electrically connected to the first variable speed driver, and electric power generated by the electric generator can be supplied to each of the chiller motors from the first variable speed driver without using a main power line of an electric power system, which enables efficient electric power supply to the motors via the variable speed driver.
US10781746B2
A variable compression ratio mechanism includes a variable length connecting rod. The variable length connecting rod includes a connecting rod body, an eccentric member, and an eccentric member drive mechanism. The eccentric member includes a piston pin receiving opening, is rotatably attached to the body, and changes in effective length when it is rotated. The eccentric member drive mechanism includes a projecting pin protruding from the body and rotating the eccentric member when a position of the projecting pin relative to the body changes. A guide member of the variable compression ratio mechanism guides the projecting pin during operation.
US10781737B1
A method, used with an internal combustion engine, of providing fresh air for regeneration of an exhaust aftertreatment device. An air intake diversion line is installed from a point between the throttle and the compressor to a point upstream of the exhaust aftertreatment device. A valve on this diversion line is normally closed. If the engine temperature is above a certain threshold and if the engine is in a “high load deceleration” state, the valve is opened, which diverts fresh air to the exhaust aftertreatment device. The valve is then closed after the pressure in the intake line is relieved.
US10781736B2
An exhaust purification system of an internal combustion engine includes a catalyst arranged in an exhaust passage of the internal combustion engine, a fuel supply device supplying fuel to the catalyst through the exhaust passage, and a control device configured to control the supply of fuel by the fuel supply device. The control device is configured to calculate a concentration in exhaust gas of fuel supplied to the exhaust passage by the fuel supply device and a saturation vapor pressure concentration of the fuel and supply fuel from the fuel supply device to the catalyst only when the concentration in the exhaust gas is higher than the saturation vapor pressure concentration.
US10781724B2
A camshaft adjusting system (1) is provided for a first camshaft (2) and a second camshaft (3) which are arranged concentrically with respect to one another, the second camshaft being arranged inside the first camshaft. A hydraulic camshaft adjuster (4) of the vane-cell type is set up for the adjustment of the first camshaft, and an electric camshaft adjuster (5) is set up for the adjustment of the second camshaft. A rotor contact flange (17) of an output ring (6) of the electric camshaft adjuster is arranged radially inside a first cover (23) of the hydraulic adjuster, the output ring which is equipped for the transmission of torque to the second camshaft is arranged at least partially radially and axially inside a rotor (7) of the hydraulic camshaft adjuster. A camshaft adjusting unit is also provided having a camshaft adjusting system of this type and two camshafts.
US10781721B2
Turbine center frames are provided. For example, a turbine center frame comprises an annular outer case and an annular hub. The hub is defined radially inward of the outer case such that the outer case circumferentially surrounds the hub. The turbine center frame further comprises an annular fairing extending between the outer case and the hub, a ligament extending from the fairing to the outer case to connect the fairing to the outer case, a plurality of struts extending from the hub to the outer case, and a boss structure defined on an outer surface of the outer case. The outer case, hub, fairing, ligament, plurality of struts, and boss structure are integrally formed as a single monolithic component. For instance, the turbine center frame is additively manufactured as an integral structure, and methods for manufacturing turbine center frames also are provided.
US10781718B1
A seal plate is disclosed herein that is annular in shape and configured to rotate about a centerline. The seal plate includes a seal body having a first axial end forming a sealing surface and a second axial end opposite the first axial end, a slinger ring axially rearward of the seal body and having a plurality of radially extending tabs separated by a plurality of slots, and a groove between the seal body and the slinger ring. The tabs on the slinger ring are configured to direct lubricant at least partially radially inward into the groove and at least partially in a direction of rotation of the seal plate to cool the seal body.
US10781710B2
A seal assembly for a fluid transfer tube in a gas turbine engine is disclosed. In various embodiments, the seal assembly includes a base member having a first side configured to mate with a casing and a second side opposite the first side, a housing configured to mate with the second side of the base member and to surround a portion of the fluid transfer tube, a bellows surrounding the fluid transfer tube and positioned between the housing and the casing, and a wear ring disposed between the housing and the bellows.
US10781709B2
A turbine engine includes an engine core defining a higher pressure region and a lower pressure region. A seal can fluidly separate the higher pressure region from the lower pressure region and be movably mounted to a component within the turbine engine, where a side of the seal can confront the component.
US10781704B2
When A is a flow-path cross-sectional area of the scroll part, and R is a distance from a centroid of a flow-path cross-section of the scroll part to a rotational axis of the turbine rotor blade, the scroll part is configured so that a first graph, having a horizontal axis representing an angular position θ in a circumferential direction of the scroll part and a vertical axis representing ratio A/R of the flow-path cross-sectional area A to the distance R, at least partially has a concave distribution. The scroll part includes a first section belonging to a first angular range in the circumferential direction, and a second section belonging to a second angular range downstream of the first angular range in the circumferential direction and having a smaller throat width than a throat width of the first section in an axial direction of the turbine rotor blade.
US10781701B2
The impeller comprises: an impeller body (21) which includes a surface part (27) formed to a fixed depth (D) from a surface (21a) thereof, and which is made of Al or an Al alloy; and an Ni—P-based electroless-plated film (23) covering the surface (21a) of the impeller body (21), wherein the surface part (27) has a first compressive residual stress (P1).
US10781698B2
A cooling system according to an embodiment includes: a leading edge cooling circuit including a pressure side serpentine circuit and a suction side serpentine circuit; a first mid-blade cooling circuit including a suction side serpentine circuit; a second mid-blade cooling circuit including a pressure side serpentine circuit; a trailing edge cooling circuit; and at least one air feed for supplying cooling air to the leading edge cooling circuit, the first mid-blade cooling circuit, the second mid-blade cooling circuit, and the trailing edge cooling circuit.
US10781697B2
An airfoil includes pressure and suction side walls that extend in a chord-wise direction between leading and trailing edges. The pressure and suction side walls extend in a radial direction to provide an exterior airfoil surface. A core cooling passage is arranged between the pressure and suction walls in a thickness direction and extends radially toward a tip. A skin passage is arranged in one of the pressure and suction side walls to form a hot side wall at an outer surface and a cold side wall at an inner surface. The skin passage extends a height in the radial direction, a width in a width direction, and a thickness in a thickness direction. The thickness is less than the width. The hot side wall defines a portion of the exterior airfoil surface and the cold side wall defines a portion of the core passage at a core passage surface. The core passage and the skin passage are configured to have a same direction of fluid flow. A resupply hole fluidly interconnects the core and skin passages. A centerline of the resupply hole is arranged at an first angle relative to the direction of fluid flow in the core passage. The first angle lies in a plane parallel to the thickness direction. The centerline of the resupply hole is arranged at a second angle relative to the direction of fluid flow in the core passage. The second angle lies in a plane parallel to the width direction. The second angle is at an acute angle. The first and second angles are configured to provide a low turbulence flow region in the skin passage.
US10781696B2
A turbomachine component, gas turbine combustor component, or burner component, including a body with a first, second and third section, the sections being integrally formed with another and built from a same material, and an end face of the first section of the body. The end face, during operation, is exposed to a first temperature higher than a second temperature of a cooling fluid. The second section is located between the first and third section and is formed in parts as a lattice structure. The lattice structure has a plurality of rod-shaped struts, wherein each of a first set of the plurality of struts has a first end, the first end being connected to the first section, and a void penetrated by the plurality of struts, the void providing at least one fluid passage via which the cooling fluid is guidable through an interior of the second section during operation.
US10781694B2
A system and method for pit design that that operates directly on a geological model without creating a three dimensional block model thereby minimizing modeling dilution. A resource in a deposit may be divided into a set of base resource units that closely conform to the resource geometry and value distribution and that can be mined by the equipment assumed to perform the excavation. A resource increment (RI) is defined by a base resource unit and any resource and waste over the base resource unit which is assumed to be excavated in conformance with slope stability and safe practices forming an approximation of a truncated inverted cone. A systematic sorting and grouping process of the RIs iterates down a list of RIs and identifies RIs and/or RI groups that add value to the pit while excluding RIs and/or RI groups that do not add value. The sorting and grouping process operates on the recognition that, for RIs analyzed later in the RI list, the cost of intersections of waste overlaying the RIs base resource unit is carried by RIs analyzed earlier in the list. The sorting and grouping process allows intersecting RIs to be evaluated, grouped into RI groups, and either included or not included in the pit so that a maximum valued pit is defined. One aspect of the novel sorting and grouping process is the identification and grouping of interdependent RIs and RI groups. Another novel aspect of this pit design system is the application of over lapping RI bases with size defined large enough to represent the minimal accessible mining space for the equipment proposed. Larger sized bases should lead to reduction in the complexity of intersecting RIs and computational time. The end result is a model of the pit including a list of RIs and/or RI groups to include in the pit and resource and/or reserve statements.
US10781689B2
A tool including a probe deployable within a wellbore and an optical analysis device coupled to the probe is provided. The optical analysis device includes a two-dimensional (2D) waveguide layer to transmit and to disperse an electromagnetic radiation according to wavelength and including detector elements disposed along an edge, each detector element providing a signal associated with a pre-determined wavelength portion of the electromagnetic radiation. The optical analysis device also includes a substrate layer electrically coupled to receive the signal from each of the detector elements and form a spectrum of the electromagnetic radiation with the processor. A method for using the tool in a wellbore application, a pipeline application, or a reservoir storage application is also provided.
US10781684B2
Apparatuses, methods, and systems are described herein for automating toolface control of a drilling rig. Such apparatuses, methods, and systems may change operating parameters of the drilling rig responsive to detected toolface orientations. Thus, if a toolface orientation of the drilling tool is determined to be outside an advisory sector, updated operating parameters may be determined and provided to the drilling tool. The updated operating parameters may change at least one of a clockwise rotation target or counterclockwise rotation target of the drilling tool.
US10781679B2
A fracture treatment method includes forming propped regions having an optimized conductivity. Also disclosed are systems to treat a fracture interval and to produce reservoir fluids from a formation.
US10781678B2
Methods and systems are provided for recovery of oil from a subterranean reservoir employing nanofluid injection at a controlled flow rate. The method comprises the step of injecting nanofluid through at least one well that traverses the subterranean reservoir and into the subterranean reservoir at a controlled flow rate. And, the system comprises: at least one well that traverses the subterranean reservoir; and injection means for injecting nanofluid through the well and into the subterranean reservoir at a controlled flow rate.
US10781675B2
Systems and methods used in perforation tool assemblies and more particularly charge tubes and self-locking alignment fixtures. The perforation tool assembly comprises an alignment fixture having a plurality of slots and a charge tube having a plurality of protrusions on an end of the charge tube that engage the plurality of slots on the alignment fixture. The perforation tool assembly can also include an alignment finger on an outer edge of the alignment fixture that aligns the charge tube radially with respect to a gun body. The alignment fixture can be formed of steel or a powdered metal. The slots on the alignment fixture can be formed by water-jet cutting, machining, molding, or casting. A plurality of charges can be disposed within the charge tube once assembled. The alignment finger on the alignment fixture can engage a milled slot on an interior surface of the gun body.
US10781663B2
A tubular includes an outer surface, an inner surface defining a passage, and a plurality of openings extending through the outer surface and the inner surface. A sleeve is positioned within the passage. The sleeve includes an outer surface portion having at least one recess. At least one release member extends from the inner surface into the at least one recess. The at least one release member maintains the sleeve in a first configuration relative to the plurality of openings. At least one of the inner surface and the outer surface portion includes a self-holding connection that establishes one of a reduced diameter portion of the passage and an increased diameter portion of the sleeve. The self-holding connection is configured to maintain the sleeve in a second configuration axially shifted relative to the first configuration.
US10781649B2
In one aspect, a method for determining amount of selected gas extracted from a drilling fluid during drilling of a wellbore and total amount of gas present in such fluid is disclosed, that in one embodiment may include; flowing the drilling fluid through a gas trap at a constant flow rate; extracting the selected gas released from the drilling fluid flowing through gas trap and determining therefrom the amount of the extracted gas from the drilling fluid; trapping a constant volume of the drilling fluid in the gas trap; extracting the selected gas released from the constant volume and determining therefrom the total amount of the selected gas present in the drilling during drilling of the wellbore. The method further includes determining the efficiency of the gas extraction process from the amount of the selected gas extracted from the fluid flowing through the gas tap and the total amount of the gas in the constant volume.
US10781641B2
A modular rotary claw drill bit having a head is mountable at a body, the head mounting a plurality of front and gauge cutting picks. A cutting tip of each front pick is located at a different radial position at the head to optimise the flushing of cut material and to minimise pick wear during use.
US10781637B1
In-ground container installation apparatuses may include a housing support frame. An apparatus housing having a housing interior may be resiliently carried by the housing support frame in a plumb and pendulum configuration. The housing support frame may be mounted for axial displacement between a mixing position and a digging position with respect to the apparatus housing when the apparatus housing is in a stationary position. A drive motor may be provided on the housing support frame. An auger blade assembly may be drivingly engaged for rotation by the drive motor. The auger blade assembly may be disposed in the housing interior in the mixing position of the housing support frame and extend from the apparatus housing in the digging position of the housing support frame. Auger blade assemblies for driving engagement by a drive motor of an in-ground container installation apparatus are also disclosed.
US10781635B2
A fast positioning structure of a safe position limiting device of a roller blind is disclosed herein. It mainly comprises a controller having an axle rod, an axial rail limiting assembly assembled to the axle rod and having a screw member, an elastic member in the screw member, and an inner tube with which a first tooth part is provided, a touch member for limiting the inner tube in the screw member, a positioning member and a position limiting member disposed at an external of the screw member, and an outer sleeve tube disposed at an external of the screw member and having a seal cap with which a second tooth part is provided at one end thereof for corresponding to the first tooth part of the inner tube.
US10781634B2
A hem bar of a cable guided shade adapted to be removably attached to a pair of cables secured along opposite sides of a structural opening. The hem bar comprises a pair of cable engaging portions disposed at two opposite ends of the hem bar. Each cable engaging portion comprises a tubular body with a longitudinal channel extending therein and a slot traversing the tubular body from the top end to the bottom end of the tubular body. The hem bar may removably and slidably engage the pair of cables by twisting the hem bar in a first direction to align each slot in the cable engaging portions with a length of the respective cable, inserting the cables through the slots into the channels in the cable engaging portions of the hem bar, and twisting the hem bar in a second direction, opposite the first direction, to capture the cables within the channels in the cable engaging portions.
US10781633B2
A retrofitable retractable screen system for use with windows or doors. Instead of using a spring based tensioning arrangements to rewind the screen onto the roller assembly, the arrangement uses a pulley located on the spindle, around which is wrapped a cord. A guide assembly guides the cord around a tension adjustment arrangement that adjusts the tension in the cord as the screen is wound and unwound from the spindle to provide a smooth mechanism to extend and retract the screen. When the screen is extended, pushing the edge of the screen to force retraction of the screen is translated into a pulling action on the cord to unwind the cord off a pulley, which drives rotation of the spindle to wind the screen back on. Conversely, pulling the distal edge to extend the screen rotates the spindle and pulley to wind the cord back onto the pulley.
US10781627B2
An improvement in a portable building (B) comprises a ramp door (100) installed in an opening (O) formed in a sidewall (S) of the building. An upper door frame member (106) is hingedly installed to the side of building so to cover the upper end of the ramp door. When the member is in a vertical position, it prevents the ramp door from being lowered; but when the member is rotated to a horizontal position, it unblocks the upper end of the door so the door can be lowered and raised.
US10781624B2
A system and method for selectively controlling a specific window of a power window system of a vehicle. The system includes a portable remote control including activation switches, each corresponding to a specific power window of a vehicle, a first wireless transceiver mounted onto the vehicle, and a second wireless transceiver disposed in the portable remote control. Actuation of an activation switch causes the second wireless transceiver to communicate a demand signal to the first wireless transceiver that identifies the specific power window of the vehicle corresponding to the actuated activation switch. The first wireless transceiver receives the demand signal and communicates instruction to an electronic control unit of the vehicle to actuate the specific window identified by the demand signal. The electronic control unit then actuates the specific power window of the vehicle that corresponds to the activation switch initially actuated.
US10781618B2
A vehicle door hinge structure includes: a door-side hinge fixed to a side door of a vehicle; and a body-side hinge rotatably connected to the door-side hinge, the body-side hinge being fixed to a pillar of the vehicle at a position inward, in a vehicle width direction, of a connection part with the door-side hinge and at a height equal to or lower than a lower end of the door-side hinge in a vehicle up-down direction.
US10781612B2
A vehicle includes a compartment mounted to a frame of the vehicle. The compartment includes a box coupled to a vehicle in a fixed position relative to the vehicle and a latch system coupled to the glove to allow a user access to the box. The latch system includes a shape-memory alloy wire and a spring that are used during actuation of the latch system.
US10781606B2
A plurality of base units is loaded onto a plurality of trailers. The plurality of trailers is coupled to a plurality of trucks. The plurality of trucks is transported to a construction site. The plurality of base units is unloaded from the plurality of trailers and placed at the construction site to form a wall.
US10781600B2
A device, a system and a method are for attaching a crossbar to a hollow composite pylon where the crossbar is arranged to carry at least one conductor. The hollow composite pylon, the crossbar and the conductor form components of a pylon structure for the transmission or distribution of power. The device has an adapter, which, in the position of application, is pivotably attached to the crossbar, is slideable at least into or over the, in the position of application, upper end portion of the hollow composite pylon and mainly along the longitudinal axis of the hollow composite pylon during part of the installation phase.
US10781599B2
A pool cleaner comprises a body, a diaphragm cassette unit arranged inside the body, and a retention mechanism mounted on the body. The body extends between a water connection end and foot end, a foot end opening being defined at the foot end. The diaphragm cassette unit is arranged inside the body and includes a cassette extending to the foot end and a flexible diaphragm inside the cassette also extending to the foot end. The retention mechanism is mounted on the body and is operable to allow removal and reinstallation of the diaphragm cassette unit through the foot end opening.
US10781580B1
A strike pad for a toilet bowl has a rigid frame securing a porous and splash-inhibiting target pad and a porous release pad to form a pocket encapsulating a water-soluble product. When the seat is down, the water-soluble product and porous release pad are below the standing water level and the porous and splash-inhibiting target pad is above the standing water level. The target pad fragments and captures the urine stream. On flushing, the swirling high water flows through and rinses both pads, releasing some of the water-soluble product which may be scented, disinfecting or otherwise beneficial.
US10781574B2
A shovel includes a traveling undercarriage, an upper turning structure, an attachment, an end attachment position detecting device, an object detecting device, and a processor. The upper turning structure is turnably mounted on the traveling undercarriage. The attachment is attached to the upper turning structure, and includes an end attachment at an end thereof. The end attachment position detecting device is configured to detect the position of the end attachment. The object detecting device is configured to detect the position of an object. The processor is configured to control the movement of at least one of the attachment and the upper turning structure, based on the relative positional relationship between the excavation completion position of the end attachment and the position of the object.
US10781570B2
A retrofit assembly used to substitute a remotely controlled cylinder for a furrow closing standard spring on agricultural equipment. The retrofit assembly includes a cylinder mount including a cylinder mount tab and a cylinder mount fixture. The cylinder mount is connected to the furrow mount. The cylinder bracket 30 is mounted to the agricultural equipment. A remotely controlled fluid cylinder is mounted between the cylinder mounting assembly and the cylinder mounting bracket. A standard spring for a furrow closing assembly on agricultural equipment can be replaced with a remotely control fluid cylinder allowing the furrow closing assembly to be controlled remotely by the user.
US10781569B2
A confinement structure comprises one or more open cells (70) for confinement, in use, of particulate fill materials such as soil, sand or aggregate. The cells (70) comprise walls (72) formed of a composite material comprising a polymeric grid layer laminated to a fabric layer. The walls (72) may be formed from a strip of the composite material comprising one or more living hinges. The cells (70) may be provided with skirt portions (74) that extend from at least some of the walls (72).
US10781553B1
A method for creating an image on a fabric includes providing a stretch fabric; stretching the stretched fabric; creating an image on the stretch fabric while the stretch fabric is in a stretched position by imparting a first color to create the image and imparting a second color as a background color, thereby imparting color to inner fibers of the stretch fabric; allowing the stretch fabric to relax; imparting color to only surface fibers of the stretch fabric while the stretch fabric is in the relaxed state; and stretching the stretch fabric to reveal the image, the image created by stretching the stretch fabric such that the inner fibers are visible.
US10781552B2
A fine cellulose fiber composite containing fine cellulose fibers and a polymer having an ethylene oxide/propylene oxide (EO/PO) copolymer moiety or a propylene oxide (PO) polymer moiety, the fine cellulose fibers being connected with the polymer via an amide bond. The fine cellulose fiber composite of the present invention has high dispersibility in the resin and can exhibit an effect of increasing strength, so that the fine cellulose fiber composite is suitably used as various fillers, and the like. Also, the resin composition of the present invention containing a dispersion of the fine cellulose fiber composite can be suitably used in various industrial applications such as daily sundries, household electric appliance parts, wrapping materials for household electric appliance parts, and automobile parts.
US10781544B2
Apparatuses, methods, and computer program products for quilting webs. A quilting machine includes a cutting edge, a looper from which thread is provided to form stitches, and an adjuster assembly. The adjuster assembly extends an adjuster toward the thread between the looper and the retainer. When the adjuster is moved, a predetermined amount of thread is pulled away from the looper by the adjuster to provide a controlled length of thread between the looper and the cutting edge. The looper assembly may also include an air nozzle that urges the thread away from the adjuster after the thread has been cut. The thread passes through a thread tension monitor that monitors tension in the thread. The tension monitor includes a lift arm that selectively disables the tension monitor so that a loss of tension in the sewing head does not shut down the quilting machine.
US10781543B2
The invention relates to guide tooling (22) for a circular needling table for needling a textile structure made from a helical fiber sheet, the tooling comprising an inner guide rail (24) of circularly arcuate shape, and an outer guide rail (26) of circularly arcuate shape arranged coaxially around the inner guide rail and connected thereto by radial reinforcement (28), the outer and inner guide rails defining between them a passage for guiding the helical fiber sheet under a needling head, the outer guide rail being made up of two outer guide rail angular sectors (26a, 26b) that are connected to each other by an outer actuator (28), the outer actuator being suitable for moving the adjacent free ends (26a-1, 26b-1) of the outer guide rail angular sectors apart from each other so as to expand the outer guide rail.
US10781536B2
The present invention relates to a preparation method of para-aramid nanofibers, and belongs to the technical field of novel polymer materials. The para-aramid nanofibers prepared in the present invention have a diameter of 10-100 nm, and a length of hundreds of microns. The preparation method includes: adding a certain amount of surfactant in a PPTA low-temperature polymerization process, and controlling aggregation of PPTA molecules along with growth of a PPTA molecule chain, thereby preparing the para-aramid fibers with a uniform size and an adjustable nano-scale diameter under assistance of other means (e.g., a coagulator and high-speed shearing dispersion). The present invention is short in production process and simple in equipment, can realize stable batch production to meet needs of large-scale production of the para-aramid nanofibers, has wide application prospects and can be applied to preparing a lithium-ion battery separator, a high-performance composite material and the like.
US10781532B2
Methods for forming single crystal silicon ingots with improved resistivity control. The methods involve growth and resistivity measurement of a sample rod. The sample rod may have a diameter less than the diameter of the product ingot. The resistivity of the sample rod may be measured directly by contacting a resistivity probe with a planar segment formed on the sample rod. The sample rod may be annealed in a thermal donor kill cycle prior to measuring the resistivity.
US10781529B2
Anodizing techniques for providing highly opaque colorized anodic films are described. According to some embodiments, the methods involve depositing a pigment having a particle diameter of about 20 nanometers or greater into an anodic film. Additionally or alternatively, a barrier layer smoothing operation is used to flatten an interface between the anodic film and underlying metal substrate so as to maximize light reflection off the interface, thereby maximizing light reflected off the pigment that is deposited within pores of the anodic film. The resulting anodic films have an opaque or saturated colored appearance. In some embodiments, the methods involve increasing a thickness of a non-porous barrier layer of the anodic film so as to create thin film interference effects that can add a particular hue to the anodic film. The methods can be used form cosmetically appealing coatings for consumer products, such as housings for electronic products.
US10781527B2
Various embodiments herein relate to methods and apparatus for electroplating material onto a semiconductor substrate. The apparatus includes an ionically resistive element that separates the plating chamber into a cross flow manifold (above the ionically resistive element) and an ionically resistive element manifold (below the ionically resistive element). Electrolyte is delivered to the cross flow manifold, where it shears over the surface of the substrate, and to the ionically resistive element manifold, where it passes through through-holes in the ionically resistive element to impinge upon the substrate as it enters the cross flow manifold. In certain embodiments, the flow of electrolyte into the cross flow manifold (e.g., through a side inlet) and the flow of electrolyte into the ionically resistive element manifold are actively controlled, e.g., using a three-way valve. In these or other cases, the ionically resistive element may include electrolyte jets.
US10781518B2
Embodiments of the disclosure include an electrostatic chuck assembly, a processing chamber and a method of maintaining a temperature of a substrate is provided. In one embodiment, an electrostatic chuck assembly is provided that includes an electrostatic chuck, a cooling plate and a gas box. The cooling plate includes a gas channel formed therein. The gas box is operable to control a flow of cooling gas through the gas channel.
US10781517B1
Modification of pigments may be performed using atomic layer deposition (ALD) to provide custom-tailored thermal protection characteristics. More specifically, ALD may be used to encapsulate pigment particles with controlled thicknesses of a thermal protective layer, such as VO2. ALD may allow films to be theoretically grown one atom at a time, providing angstrom-level thickness control.
US10781511B2
A method for manufacturing a golf club head includes aging heat treat a sheet material made of a titanium alloy at 650-750° C. for 10-12 hours to obtain an aging heat treated sheet material. The aging heat treated sheet material is hot rolled to form a striking plate. The striking plate is annealed at 700-800° C. for 30-60 minutes to obtain an annealed striking plate. The annealed striking plate is welded to a club head body made of the titanium alloy to form a semi product. The semi product of the golf head is annealed at 500-700° C. for 30-240 minutes to obtain the golf club head. Thus, the golf club head with a Young's modulus higher than 119 GPa can be manufactured.
US10781509B2
The invention relates to non-Joulian magnetostriction (NJM) materials comprising transition metals, such as iron alloy magnets with non-Joulian magnetostriction (NJM). The invention also relates to reversibly linear non-dissipative transition metals magnets. The materials are capable of simultaneously large actuation in longitudinal and transverse directions, without simultaneous heat loss. The invention relates as well to methods of making non-Joulian magnetostriction (NJM) materials.
US10781507B2
Provided are an anti-fatigue in-situ aluminum-based nanocomposite material for heavy-load automobile hubs and a preparation method therefor. By means of the fine adjustment of components and a forming process, in situ nano-compositing, micro-alloying and rapid compression moulding techniques are combined. That is, after the addition of Zr and B, an in-situ reaction occurs to form a nano ZrB2 ceramic reinforcement, which is distributed in aluminum crystals and crystal boundaries and bonded to a metallurgical interface kept firm with the matrix.
US10781490B2
Techniques are provided for detecting hematological disorders using cell-free DNA in a blood sample, e.g., using plasma or serum. For example, an assay can target one or more differentially-methylated regions specific to a particular hematological cell lineage (e.g., erythroblasts). A methylation level can be quantified from the assay to determine an amount of methylated or unmethylated DNA fragments in a cell-free mixture of the blood sample. The methylation level can be compared to one or more cutoff values, e.g., that correspond to a normal range for the particular hematological cell lineage as part of determining a level of a hematological disorder.
US10781488B1
The present disclosure relates to a test kit for detecting a concentration of a cardiovascular disease-related biomarker including a group selected from the group consisting of a first aptamer, a second aptamer and a third aptamer. The first aptamer has binding specificity to an N-terminal pro-brain natriuretic peptide (NT-proBNP). The second aptamer has binding specificity to a cardiac Troponin I (cTnI). The third aptamer has binding specificity to a fibrinogen.
US10781486B2
The present invention is directed to methods, reagents, kits, and compositions for identifying and quantifying target polynucleotide sequences. A linker probe comprising a 3′ target specific portion, a loop, and a stem is hybridized to a target polynucleotide and extended to form a reaction product that includes a reverse primer portion and the stem nucleotides. A detector probe, a specific forward primer, and a reverse primer can be employed in an amplification reaction wherein the detector probe can detect the amplified target polynucleotide based on the stem nucleotides introduced by the linker probe. In some embodiments a plurality of short miRNAs are queried with a plurality of linker probes, wherein the linker probes all comprise a universal reverse primer portion a different 3′ target specific portion and different stems. The plurality of queried miRNAs can then be decoded in a plurality of amplification reactions.
US10781483B2
Labeled nucleotide analogs comprising at least one avidin protein, at least one dye-labeled compound, and at least one nucleotide compound are provided. The analogs are useful in various fluorescence-based analytical methods, including the analysis of highly multiplexed optical reactions in large numbers at high densities, such as single molecule real time nucleic acid sequencing reactions. The analogs are detectable with high sensitivity at desirable wavelengths. They contain structural components that modulate the interactions of the analogs with DNA polymerase, thus decreasing photodamage and improving the kinetic and other properties of the analogs in sequencing reactions. Also provided are nucleotide and dye-labeled compounds of the subject analogs, as well as intermediates useful in the preparation of the compounds and analogs. Compositions comprising the compounds, methods of synthesis of the intermediates, compounds, and analogs, and mutant DNA polymerases are also provided.
US10781478B2
Systems, methods and compositions of matter according to the present invention, can be used in capture/enrichment, gene expression profiling and targeted sequencing. Provided are systems, methods and compositions concerning the enhancement of nucleic acid hybridization specificity and controlling the shapes of melting curves revealed by nucleic acid hybrid pairs to optimize nucleic acid analysis. These systems, methods and compositions comprise producing a positively charged surface or surface coating, on the surface of microarray slides or other types of surfaces similarly purposed, which enhances melting curve analysis to the point of allowing detection or differentiation of small changes in sequences between nucleic acid binding partners. The accuracy or resolution of melting curve analysis was to be sufficient to distinguish between the melting of perfect matched dsDNA and dsDNA with the smallest possible change in sequence, a one base pair mismatch.
US10781472B2
The present invention relates in general to cellular analysis tools and more particularly to methods and systems for detecting or determining cyclic nucleotide concentrations and related pathway activation in samples. Samples containing cyclic nucleotides may be contacted with a cyclic nucleotide-dependent protein kinase (e.g., cAMP- and cGMP-dependent protein kinases) and a detection system that includes a substrate capable of being phosphorylated by the cyclic nucleotide-dependent protein kinase. The activity of cyclic nucleotide related cell signaling pathways may be measured based on detecting the activity of the cyclic nucleotide-dependent protein kinase.
US10781469B2
The present disclosure provides, inter alia, mediator formulations for the measurement of an analyte comprising at least one ruthenium compound and at least one osmium compound. Also disclosed are reagent formulations for the measurement of an analyte comprising at least one ruthenium compound and at least one osmium compound. Also disclosed are methods and devices for the measurement of an analyte in a sample.
US10781464B2
A method for producing a fatty acid ester according to the present invention includes mixing a raw fat or oil, a liquid enzyme, and an alcohol having 1 to 8 carbon atoms in the presence of water and an electrolyte. According to the present invention, a fatty acid ester can be efficiently produced via a transesterification reaction without using any expensive buffer solution or amphipathic substance. Furthermore, in the reaction, it is not necessarily required to agitate reactants at a high speed, which makes the present invention adaptive to various production facilities and conditions.
US10781455B2
The current disclosure relates to methods and compositions for improving plant varieties through plant breeding and plant genetics. For instance, the disclosure concerns increasing the recombination frequency of a heterozygous trait genetically linked to a second trait within plants. Further, the disclosure concerns breaking the genetic linkage between a first allele and a second allele.
US10781453B2
A non-human animal (e.g., a rodent) model for diseases associated with a C9ORF72 heterologous hexanucleotide repeat expansion sequence is provided, which non-human animal comprises a heterologous hexanucleotide repeat (GGGGCC) in an endogenous C9ORF72 locus. A non-human animal disclosed herein comprising a heterologous hexanucleotide repeat expansion sequence comprising at least one instance, e.g., repeat, of a hexanucleotide (GGGGCC) sequence may further exhibit a characteristic and/or phenotype associated with one or more neurodegenerative disorders (e.g., amyotrophic lateral sclerosis (ALS) and/or frontotemporal dementia (FTD), etc.). Methods of identifying therapeutic candidates that may be used to prevent, delay or treat one or more neurodegenerative (e.g., amyotrophic lateral sclerosis (ALS, also referred to as Lou Gehrig's disease) and frontotemporal dementia (FTD)) are also provided.
US10781451B2
An antisense molecule capable of binding to a selected target site to induce exon skipping in the dystrophin gene, as set forth in SEQ ID NO: 1 to 202.
US10781448B2
The present invention provides a pharmaceutical agent which causes skipping of the 55th, 45th, 50th or 44th exon in the human dystrophin gene with a high efficiency. The present invention provides an oligomer which efficiently enables to cause skipping of the 55th, 45th, 50th or 44th exon in the human dystrophin gene.
US10781446B2
The presently-disclosed subject matter relates to RNA-based composition and method to treat gastric cancer in a subject. More particularly, the presently disclosed subject matter relates to a RNA nanostructure and composition containing a multiple branched RNA nanoparticle, a gastric cancer targeting module, and an effective amount of a therapeutic agent. Further, the presently disclosed subject matter relates to a method of using the RNA nanoparticle composition to treat gastric cancer in a subject having or at risk of having gastric cancer.
US10781445B2
An isolated oligonucleotide comprising ribonucleotides is disclosed. The oligonucleotide comprises a nucleic acid sequence which encodes at least one copy of a splicing-factor binding site. The oligonucleotide is no more than 150 bases and may be devoid of a sequence that allows hybridization thereof to cellular RNA under physiological conditions. The oligonucleotide inhibits overall cellular splicing activity of a specific splicing factor. Pharmaceutical compositions comprising the oligonucleotide and uses thereof are further disclosed.
US10781442B2
The purpose of the present invention is to provide a high-speed in vitro screening method for any library selected from the group consisting of a cDNA display library and a nucleic acid aptamer library. This high-speed in vitro screening method involves: (i) a step for preparing positive spherical structures formed by immobilizing a target molecule on a spherical structure and negative spherical structures having no target molecules immobilized thereon; (ii) a step in which a target detection molecule, selected from the aforementioned library having a library size of greater than or equal to 1010, is bonded on each spherical structure to obtain spherical conjugates; (iii) a step in which the spherical conjugates are sorted into positive spherical conjugates and negative spherical conjugates with a cell sorter; (v) a step for supplying the nucleic acid on the surface of the sorted spherical conjugates for PCR; (vi) and a repetition step for repeating steps (i) to (v) above using DNA obtained by PCR.
US10781431B2
Non-naturally occurring peptides are provided that act as a Src SH2 domain antagonist of cardiotonic steroids. Pharmaceutical compositions comprising the peptides are also provided along with vectors encoding the peptides. Methods of treating a Src-associated disease and reducing Src activity in a cell are further provided and include administering or contacting a cell with an effective amount of the peptide.
US10781430B2
Viral vectors comprising engineered hOTC DNA and RNA sequences are provided which when delivered to a subject in need thereof are useful for treating hyperammonemia, ornithine transcarbamylase transcarbamylasc deficiency and symptoms associated therewith. Also provided are methods of using hOTC for treatment of liver fibrosis and/or cirrhosis in OTCD patients by administering hOTC.
US10781429B2
The present invention relates to non-naturally occurring polypeptides useful for preparing armodafinil, polynucleotides encoding the polypeptides, and methods of using the polypeptides. The non-naturally occurring polypeptides of the present invention are effective in carrying out biocatalytic conversion of the (i) 2-(benzhydrylsulfinyl)acetamide to (−)-2-[(R)-(diphenylmethyl)sulfinyl]acetamide (armodafinil), or (ii) benzhydryl-thioacetic acid to (R)-2-(benzhydrylsulfinyl)acetic acid, which is a pivotal intermediate in the synthesis of armodafinil, in enantiomeric excess.
US10781426B2
The invention provides an isolated essentially mammalian positive-sense single stranded RNA virus classifiable as belonging to the Order: Nidovirales; Family: Coronaviridae; Subfamily: Coronavirinae; Genus: Betacoronavirus; and non-Lineage A, non-Lineage B or non-Lineage D, human betacoronavirus. The invention also provides a human virus having a receptor binding domain (RBD) capable of binding to a dipeptidyl peptidase 4. The invention also provides diagnostic means and methods, prophylactic means and methods and therapeutic means and methods to be employed in the diagnosis, prevention and/or treatment of disease, in particular of respiratory disease, in particular of mammals, more in particular in humans.
US10781421B2
The present invention pertains to a method for the generation of neurotoxin-sensitive, neuronal differentiated cells comprising the steps of: a) cultivating tumor cells which are able to differentiate into neuronal cells in a culture medium under conditions and for a time which primes said tumor cells for neuronal differentiation; and b) cultivating the tumor cells primed for neuronal differentiation of a) in a differentiation medium having an osmolality of 100 to 270 mOsm/kg, and comprising (i) B27 supplement and/or (ii) N2 supplement, for at least 3 days, thereby obtaining neurotoxin-sensitive, neuronal differentiated cells. The invention further relates to neurotoxin-sensitive, neuronal differentiated cells obtainable by the method of the invention. In addition, the invention encompasses a method for determining the activity of a neurotoxin polypeptide comprising the steps of: a) contacting the neurotoxin-sensitive, neuronal differentiated cells obtainable by the method of the invention with a neurotoxin polypeptide; b) cultivating the neurotoxin-sensitive, neuronal differentiated cells of step a) for 3 to 74 hours or 72 hours under conditions which allow for the neurotoxin polypeptide to exert its biological activity; and c) determining the activity of the neurotoxin polypeptide in the said cells after cultivation according to step b). Finally, the invention provides for a medium comprising OptiMEM, FBS, B27 supplement, and N2 supplement.
US10781418B2
Compositions are provided that contain sporulated coccidial oocysts, wherein the compositions are free of antibiotics and comprise formalin at a concentration sufficient to inhibit microbial growth for at least 12 months while maintaining oocyst viability. Methods of preparing such compositions are also provided.
US10781416B2
A connection mechanism includes two connection parts. Each connection part includes a first flange including a through hole and an attaching portion by which the first flange is attached to a partial wall portion while the through hole faces an opening. The attaching portion includes: a vertical adjuster which adjusts the attaching position of the first flange so that a surface of the first flange, which is opposite to a surface of the first flange facing the partial wall portion, is vertical; and a rotation adjuster which adjusts the attaching position of the first flange about a horizontal axis passing the center of the through hole and extending in the thickness direction. The attaching position of a first flange can be individually adjusted.
US10781414B2
A system for redistilling alcohol includes a heating vessel configured to receive a continuous stream of liquid white spirit and vaporize the liquid white spirit and a flavor vessel in direct fluid communication with and downstream of the heating vessel. The flavor vessel houses various botanicals and allows the vaporized white spirit to passes over the botanicals, thereby vaporizing volatile compounds of the botanicals and flavoring the vaporized white spirit. The system further includes a condenser in fluid communication with and downstream of the flavor vessel to obtain a redistilled alcohol product. Methods of redistilling an alcohol are also provided.
US10781412B2
A detergent in the form of an envelope including a water-repellent component such that, even when wet laundry is stored, the shape stability of the detergent in the form of the envelope can be maintained.
US10781411B2
A cleaning composition, which is suitable for cleaning fuel delivery systems, air-intake systems, intake valves, and combustion chambers, includes at least 3 wt. % of a polyether component, at least 5 wt. % of a polar solvent, and at least 5 wt. % a non-polar solvent. The polyether component is selected from polyethers, polyetheramines, and mixtures thereof.
US10781410B2
The composition for surface treatment according to the present invention includes a carboxylic acid compound having two or more nitrogen atoms, an ionic dispersing agent, and water, has a pH of less than 6, and is used for treating a surface of a polished object having a tungsten-containing layer.
US10781406B2
Use of a copolymer to reduce the development of biofilm on a surface and/or to increase removal ease of removal of a biofilm from a surface.
US10781405B2
Detergent compositions comprising one or more surfactants and a polyetheramine composition are disclosed. The polyetheramine composition comprises a compound having a polyglycerol core and an aminoalkyl group or an oxidized aminoalkyl group that is bonded directly or indirectly to each available oxygen of the polyglycerol core. Optionally, oxyalkylene groups link available oxygens of the polyglycerol core to the aminoalkyl or oxidized aminoalkyl groups. Methods for laundering textile articles and other cleaning methods using the detergent compositions are also disclosed. The polyetheramines can use diglycerol, a convenient plant-based starter. Laundry detergents comprising the polyetheramines provide enhanced cold-water cleaning performance for greasy or oily stains compared with similar detergents formulated without the polyetheramines.
US10781398B2
The present invention relates to processes of recovering oil after liquefaction and/or from thin stillage and/or syrup/evaporated centrate from a fermentation product production process by adding a thermostable protease to the whole stillage, thin stillage and/or syrup.
US10781393B2
A lubricating oil composition comprises a major amount of an oil of lubricating viscosity and a minor amount of an unsymmetrical bis-succinimide, or a mixture of unsymmetrical bis-succinimides, of the structure (I): wherein one of R1 and R2 is a polyisobutylene group having a weight average molecular weight of 400 to 5,000, as determined by GPC with reference to linear polystyrene standards, and the other of R1 and R2 is a hydrocarbon group made by the metallocene-catalysed polymerisation of an α-olefin feedstock; and x is from 1 to 10 and is the same for all molecules of structure (I), or an average of all molecules of structure (I) in a mixture of molecules of structure (I).
US10781391B2
Heavy hydrotreated gas oil compositions are provided, along with marine fuel oil compositions and marine gas oil compositions that include a substantial portion of a hydrotreated heavy atmospheric gas oil. The hydrotreated heavy atmospheric gas oil can correspond to a gas oil with a relatively low viscosity and an elevated paraffin content in a narrow boiling range which results in a relatively high cloud point and/or pour point.
US10781389B2
The present invention relates to a system for the treatment of organic waste and/or waste, particularly waste from biogas plants, slurry and the like, cut or green waste and/or sewage sludge.
US10781380B2
A medium separator is used to recover a gaseous stream from a hydroprocessed liquid stream for hydrogen recovery in a hydrogen recovery unit. A medium flash drum may further remove liquid components from the gaseous stream prior to hydrogen recovery in the hydrogen recovery unit.
US10781375B2
A method for processing bitumen froth to produce a diluted bitumen product having a reduced water and solids content is provided, comprising: adding a sufficient amount of water to the bitumen froth and mixing the bitumen froth and water to form a froth/water mixture; diluting the froth/water mixture with naphtha to form a diluted froth; and separating the water and solids from the diluted froth to produce the diluted bitumen product.
US10781362B2
An oil recovery composition of an aqueous solution of one or more salts and dilute polymer and processes for enhanced oil recovery using the oil recovery composition are provided. An oil recovery composition may include an aqueous solution of one or more salts having a salinity of about 4000 parts-per-million (ppm) to about 8000 ppm, a polymer having a concentration of 250 ppm to 500 ppm, and metal oxide nanoparticles having a concentration in the range of 0.01 weight (wt) % to 0.05 wt %. The one or more salts may include sodium sulfate (Na2SO4). The polymer may include a copolymer of acrylamide and acrylamido tertiary butyl sulfonate (ATBS). The oil recovery compositions provided may be suited for enhancing oil recovery in carbonate reservoirs having in situ oil viscosities less than 3 centipoise (cP).
US10781359B2
A method for enhanced or improved oil recovery includes injecting a miscible injection fluid comprising an unfractionated hydrocarbon mixture through an injection well into a hydrocarbon bearing formation. Simultaneously and/or subsequently, a mobility control fluid is injected into the hydrocarbon bearing formation. Residual hydrocarbons in the hydrocarbon bearing formation are mobilized and displaced by the miscible injection fluid and/or the mobility control fluid to a production well through which they are produced to the surface.
US10781352B2
A hexagonal boron nitride (hBN) powder containing an aggregate of primary particles of hBN, in which the powder has a primary particle size of less than 10 μm, a ratio of an average longer diameter (L1) to an average thickness (d1) of the primary particles, [L1/d1], of 5.0 or more and 20 or less, and a BET specific surface area of less than 10 m2/g. The powder has one maximum peak in a range of a particle size of 45 μm or more and 150 μm or less in a particle size distribution curve of a hexagonal boron nitride powder classified to have a particle size of 45 μm or more and 106 μm or less, and has a decrease rate of the maximum peak of 10% or more and less than 40%.
US10781351B1
A porous hexagonal boron nitride (h-BN) material with thermally conductive properties, includes a network of interconnected struts and nodes. The porous h-BN material is formed by depositing h-BN onto a catalyst foam using chemical vapor deposition at atmospheric pressure. The catalyst foam with the h-BN layer deposited thereon is then encapsulated with an insulating material. After the insulating material layer is cured, the h-BN structure is cut on an edge and then wet-etched to at least partially remove the catalyst foam.
US10781347B2
An object of the present invention is to provide a tire sealant having excellent injectability and a tire repair kit. The present invention relates to a tire sealant containing a natural rubber latex; a synthetic resin emulsion; an anti-freezing agent; and phosphate ions or acetate ions; wherein the content of the phosphate ions is from 4.5×10−3 to 11.0×10−3 mass %; the content of the acetate ions is from 0.05 to 0.2 mass %; and the relative dielectric constant of the tire sealant is not less than 52.9; and a tire repair kit using the tire sealant.
US10781344B2
A tackifier resin is a reaction product of rosins (A), a ring structure-containing compound (B) capable of reacting with the rosins, and an alcohol (C).
US10781343B2
An acid chemical mechanical polishing composition includes colloidal silica abrasive particles having a positive zeta potential, and select alkoxysilane succinic acid anhydride compounds to enhance the reduction of defects on dielectric materials of substrates such as silicon dioxide and silicon nitride. Also disclosed are methods for polishing a substrate with the acid chemical mechanical polishing composition to remove some of the dielectric materials such as silicon dioxide and silicon nitride.
US10781338B2
Disclosed herein is a coating material compositions containing (A) a polyhydroxyl group-containing component, (B) a component (B) having on average at least one isocyanate group and having on average at least one of: at least one hydrolyzable silane group of the formula (I): —NR—(X—SiR″x(OR′)3-x), and at least one hydrolyzable silane group of the formula (II): —N(X—SiR″x(OR′)3-x)n(X′—SiR″y(OR′)3-y)m, (D) a phosphorus and nitrogencontaining catalyst, and a catalyst (Z), wherein: the catalyst (Z) is selected from zinc and bismuth carboxylates, of aluminum, zirconium, titanium and/or boron chelates and/or of inorganic, tin-containing catalysts, and mixtures thereof; and the coating material composition comprises at least one reaction accelerator (R) which is selected from the group of inorganic acids and/or of organic acids and/or of partial esters of the inorganic acids and/or of partial esters of the organic acids. Processes for producing multicoat paint systems, and coatings obtained from the coating material compositions are also disclosed.
US10781324B2
Metal nanowires, such as silver nanowires coated on a substrate were sintered together to form fused metal nanowire networks that have greatly improved conductivity while maintaining good transparency and low haze. The method of forming such a fused metal nanowire networks are disclosed that involves exposure of metal nanowires to various fusing agents on a short timescale. The resulting sintered network can have a core-shell structure in which metal halide forms the shell. Additionally, effective methods are described for forming patterned structure with areas of sintered metal nanowire network with high conductivity and areas of un-sintered metal nanowires with low conductivity. The corresponding patterned films are also described. When formed into a film, materials comprising the metal nanowire network demonstrate low sheet resistance while maintaining desirably high levels of optical transparency with low haze, making them suitable for transparent electrode, touch sensors, and other electronic/optical device formation.
US10781320B2
A water-dispersed electrodeposition solution (11) for forming an insulating film includes: polymer particles; an organic solvent; a basic compound; and water. The polymer particles are made of: any one of; or both of polyamide-imide and polyester-imide, main chains thereof being free of an anionic group, a number-based median diameter D50 of the polymer particles is 0.05 μm to 0.5 μm, and polymer particles having a particle size within −30% to +30% of the number-based median diameter D50 are 50% or more of all of the polymer particles on a number basis.
US10781319B2
An environmental protective coating (“EPC”) for protecting a surface subjected to high temperature environments of more than 3000 degree F. The coating includes a dense platelet lamellar microstructure with a self-sealing, compliant binder material for holding the platelets together. The platelets may be formed from materials that are resistant to high temperatures and impermeable, such as ceramics. The lamellar microstructure creates a tortuous path for oxygen to reach the surface. The binder material includes engineered free internal volume, which increases the elastic strain of the EPC. The binder is softer than the platelets, which in combination with its free volume increases pliability of the EPC. The binder may have sufficient glass content and glass-forming content for initial and long-term sealing purposes.
US10781318B2
In one aspect, a coating for protecting a component exposed to a corrosive environment includes an epoxy phenolic resin and graphene nanoplatelets. In another aspect, a method of protecting a an article exposed to a corrosive environment includes applying a corrosion-resistant epoxy phenolic coating to a surface of the article exposed to a corrosive environment and curing the corrosion-resistant epoxy phenolic coating. The coating comprises 0.1 to 2.0 weight percent graphene nanoplatelets containing 5 to 15 atomic percent oxygen.
US10781310B2
This invention relates to novel macromers comprise the reaction product of a starter compound having a functionality of 2 to 8 and a hydroxyl number of 20 to 50, with a modified isocyanate component. This invention also relates to preformed stabilizers prepared from these macromers, and to polymer polyols prepared from these novel macromers and novel preformed stabilizers. The present invention also relates to processes for preparing these compositions, to polyurethane foams comprising these polymer polyols, and to processes for preparing these polyurethane foams.
US10781306B2
The invention provides a polymer comprising at least one vinyl ester; and at least one acrylic ester of a branched alcohol, wherein the branched alcohol is a branched C16-C32 alcohol. The invention also provides compositions comprising these polymers.
US10781300B2
Provided is a rubber composition containing from 1 to 50 parts by mass of an organic microparticle having an average particle size of 0.001 to 100 μm and having a crosslinked structure per 100 parts by mass of a diene rubber, the organic microparticle being a crosslinked microparticle of a copolymer formed from at least two types of segments having repeating units that are different each other, the at least two types of segments being formed from an oligomer or prepolymer having a functional group and having a molecular weight of 500 to 20000, and the functional group forming a crosslinked structure between the at least two types of segments.
US10781299B2
A rubber composition is based on at least a diene elastomer; 50 to 160 phr (parts by weight per hundred parts by weight of elastomer) of inorganic reinforcing filler; a vulcanization system; a plasticizing system comprising at least one hydrocarbon resin with a glass transition temperature (Tg) of between −40° C. and 20° C.; as coupling agent, a hydroxysilane polysulfide corresponding to the general formula (I): (HO)aR(3-a)Si—R′—Sx—R′—SiR(3-b) (OH)b (I), in which the R radicals, which are identical or different, are hydrocarbon groups preferably comprising from 1 to 15 carbon atoms, the R′ radicals, which are identical or different, are divalent connecting groups preferably comprising from 1 to 18 carbon atoms, a and b, which are identical or different, are equal to 1 or 2, x is a number greater than or equal to 2; and a primary amine of formula (IV): R—NH2(IV), in which R represents a linear or branched hydrocarbon group comprising from 8 to 24 carbon atoms. The composition is devoid of or comprises less than 0.5 phr of guanidine derivative.
US10781298B2
The present invention relates to a copolymer including a monomer unit (a) derived from isoprene and a monomer unit (b) derived from farnesene; a process for producing the copolymer including at least the step of copolymerizing isoprene with farnesene; a rubber composition including (A) the copolymer, (B) a rubber component and (C) carbon black; a rubber composition including (A) the copolymer, (B) a rubber component and (D) silica; a rubber composition including (A) the copolymer, (B) a rubber component, (C) carbon black and (D) silica; and a tire using the rubber composition at least as a part thereof.
US10781292B2
A method of making a foamed article comprises (a) milling a block or sheet of thermoplastic polymer to form a precursor; (b) crosslinking the thermoplastic polymer; (c) heating the precursor to a first temperature to soften the thermoplastic polymer; (d) infusing the thermoplastic polymer with at least one inert gas at a first pressure that is sufficient to cause the at least one inert gas to permeate into the softened thermoplastic polymer; and (e) while the thermoplastic polymer is softened, reducing the pressure to a second pressure below the first pressure to at least partially foam the precursor into a foamed article, wherein the foamed article is substantially the same shape as the precursor.
US10781286B2
This document relates to functionalized (e.g., mono- or bi-functional) polymers (e.g., polyethylene glycol and related polymers) as well as methods and materials for making and using such functionalized polymers.
US10781278B2
Comb-block copolymers of isobutylene copolymer backbone with functional comb arms, methods for making a comb-block copolymer comprising polymerizing one or more monomer components comprising units derived from at least one of acrylates, vinyl terminated C6 to C20 aromatics, acrylamides, and acrylonitrile using a halogenated copolymer initiator having a benzylic-halide moiety via atom transfer radical polymerization (ATRP) in the presence of a transition metal complex catalyst at a temperature ranging from 30° C. to 150° C., the use of these comb-block copolymers as a tire tread additive, as a nanofiller dispersant in elastomeric nanocomposite compositions comprising halobutyl rubber, as a surfactant, as a sealant, and as an additive in a latex formulation is disclosed.
US10781269B2
A nacre-mimetic environmentally friendly composite membrane with an “interpenetrating petal” structure and a preparation method thereof. Materials for preparing the composite membrane include magadiite, CMC and a bis-silane coupling agent. The composite membrane according to the present invention has an “interpenetrating petal” stable structure with non-parallel petal-shaped lamellar structure. In addition, inorganic sheets intersperse with each other to form an interlock.
US10781267B2
Provided herein, in one aspect, are antibodies that immunospecifically bind to a human KIT antigen comprising the fourth and/or fifth extracellular Ig-like domains (that is, D4 and/or D5 domains), polynucleotides comprising nucleotide sequences encoding such antibodies, and expression vectors and host cells for producing such antibodies. The antibodies can inhibit KIT activity, such as ligand-induced receptor phosphorylation. Also provided herein are kits and pharmaceutical compositions comprising antibodies that specifically bind to a KIT antigen, as well as methods of treating or managing a KIT-associated disorder or disease and methods of diagnosing a KIT-associated disorder or disease using the antibodies described herein.
US10781266B2
An antibody, or an antigen-binding fragment there, binding human ENO1 (GenBank: AAH506421.1) is provided. Methods for treating an ENO1 protein-related disease or disorder, inhibiting cancer invasion and diagnosis of cancer are also provided.
US10781262B2
The present invention generally relates to T cell activating bispecific antigen binding molecules, PD-1 axis binding antagonists, and in particular to combination therapies employing such T cell activating bispecific antigen binding molecules and PD-1 axis binding antagonists, and their use of these combination therapies for the treatment of cancer.
US10781261B2
The present invention relates to subcutaneous formulations of anti-CD38 antibodies and their uses.
US10781257B2
The present invention generally relates to novel bispecific antigen binding molecules for T cell activation and re-direction to specific target cells. In addition, the present invention relates to polynucleotides encoding such bispecific antigen binding molecules, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the bispecific antigen binding molecules of the invention, and to methods of using these bispecific antigen binding molecules in the treatment of disease.
US10781251B2
The present invention relates to novel monoclonal anti-human-GDF-15 antibodies, pharmaceutical compositions, kits, methods and uses and the cell lines capable of producing the monoclonal antibodies described herein. The present invention further relates to novel antibodies to human GDF-15 capable of inhibiting cancer growth.
US10781246B2
The present disclosure is directed to staphylococcal leukotoxin and hemolysin binding molecules and fusion constructs. The present disclosure is further directed to methods of treating, preventing, and diagnosing staphylococcal infection in a subject using the binding molecules and fusion constructs described herein.
US10781245B2
The present invention relates to albumin variants with an improved affinity for the neonatal Fc receptor (FcRn) and uses thereof, and in particular to the use of such albumin variants as carriers for immunogens. In some embodiments, the present invention relates to vaccines (e.g., vaccines for mucosal delivery) comprising albumin/immunogen fusion proteins.
US10781237B2
Provided herein are mutant single-chain Mycobacterium smegmatis porin (Msp) and uses thereof.
US10781229B2
The present invention relates to a TRIS- or neopentyl glycol-based amphipathic compound, a method of preparing the same, and a method of extracting, solubilizing, stabilizing, or crystallizing a membrane protein using the same. By using the TRIS- or neopentyl glycol-based compound according to the present invention, a superior membrane protein solubilization effect is exhibited, a membrane protein can be stably stored for a long time in an aqueous solution, and the structural fluidity of the membrane protein can be excellently maintained. Accordingly, the TRIS- or neopentyl glycol-based compound can be utilized in analyzing functions and structures of membrane proteins. Membrane protein structure and function analysis is currently one of the most attractive fields of research in biology and chemistry. Since more than half of the new drugs under development target membrane proteins, the compound can be applied to membrane protein structure research closely related to drug discovery.
US10781227B2
The present invention provides biologically active compounds and methods to obtain biologically active compounds that can be used as photosensitizers for diagnostic and therapeutic applications, particularly for PDT of cancer, infections and other hyperproliferative diseases, fluorescence diagnosis and PDT treatment of non-tumorous indications such as arthritis, inflammatory diseases, viral or bacterial infections, dermatological, ophthalmological or urological disorders. As the compounds exhibit also toxicity against targets (tumor cells, bacteria, inflammation-related cells) without light these biologically active compounds may also be used for the light-independent treatment of such indications. Preferred embodiments of the present invention consist of methods to synthesize metal or half-metal complex structures incorporating one or more substituted 2,3,5,6-tetrafluorophenyl-dipyrromethene (2,3,5,6-tetrafluorophenyldipyrrin) units. These dipyrromethenes (dipyrrins) can carry a variety of different substituents in the 4-position enabling a fine tuning of their biological or amphiphilic/hydrophilic properties. Another object of the present invention is to provide amphiphilic compounds with a higher membrane affinity and increased efficacy.
US10781224B2
The invention relates to agriculture, and specifically to regulators of plant growth and development that can be used for the pre-sowing treatment of cereal crop seeds and are in the form of bis(oxymethyl)phosphinic acid and biogenic metal salts thereof with the general formula (I) Men+[OP(O)(CH2OH)2]n, where n may be 1 or 2 and Me may be any of the following: H, Na, Ca, Mg, Co, Cu, Zn, Mn. The claimed compounds of formula I are effective regulators of plant growth and development when acting in concentrations of 1·10−7-1·10−12%. Pre-sowing treatment of the seeds of cereal crops, namely wheat, corn and rice, by means of the claimed compounds increases germination energy and germination capacity up to 13%, also increases plant vigor, and rootlet and shoot lengths increase up to 36%. Crop harvests increase and the quality of the resulting grain improves, which expands the range of effective, environmentally friendly plant growth and development regulators that act at the level of natural phytohormones.
US10781223B2
Radically polymerizable silane according to the general formula I in which R1 is a linear or branched aliphatic C1-C9-alkyl radical, phenyl or alkylated phenyl radical, R2, R3 independently of each other in each case are absent or are a linear or branched aliphatic C1-C20-alkylene radical, which can be interrupted by S or O atoms, R4, R5, R6 independently of each other in each case are —Cl, —O—CH3, —O—C2H5, —CH3 or —C2H5, X is CH2 or O, Y is absent, or is O or NR′, wherein R′ is H or a C1-5-alkyl radical, and Z is absent, or is O, NR″, —CO—O—, —CO—NR″—, —O—CO—O—, —O—CO—NR″—, or —NR″—CO—NR″—, wherein R″ is H or a C1-5-alkyl radical and wherein the radicals R2 and R3 cannot be absent at the same time and Z is absent if R2 or R3 is absent, polycondensates based thereon and fillers surface-modified therewith.
US10781217B2
The present invention relates to an imidazopyridazine compound having cell growth inhibitory activity, and a pharmaceutical composition for preventing or treating cancer or a tumor including the same. The imidazopyridazine compound of Chemical Formula 1 according to the present invention has excellent cell growth inhibitory activity, and thus can be favorably used as a preventive or therapeutic agent for cancer or a tumor.
US10781216B2
This invention concerns pyrrolo[3,2-d]pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treatment and/or therapy of diseases.
US10781215B2
Compounds having the following formula (I), or a stereoisomer or pharmaceutically-acceptable salt thereof, where all substituents are as defined herein, are useful in the modulation of IL-12, IL-23 and/or IFNα, by acting on Tyk-2 to cause signal transduction inhibition.
US10781210B2
The present invention provides a compound having TrkA inhibitory activity, or a pharmaceutically acceptable salt thereof. The present invention relates to a compound represented by Formula (I): wherein ═X is ═O or the like, R5 and R5A are hydrogen atoms or the like, —A— is —NR1— or the like, B is substituted or unsubstituted aromatic carbocyclyl or the like, R1 is substituted or unsubstituted alkyl or the like, R2 is a hydrogen atom or the like, —W— is —CH2— or the like, —WA— is —CH2— or the like, R13 is substituted or unsubstituted aromatic carbocyclyl or the like, R14 is substituted or unsubstituted aromatic heterocyclyl or the like, R15 is substituted or unsubstituted alkyl or the like, or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition containing the same.
US10781206B2
The present invention relates to compounds of the formula (I), or pharmaceutically acceptable salts, enantiomer or diastereomer thereof, wherein R1 to R5 are as described above. The compounds may be useful for the treatment or prophylaxis of hepatitis B virus infection.
US10781203B2
Compositions for preventing or treating virus infections inhibit the biogenesis of cytoplasmic viral assembly compartment (cVAC). The preferred compounds are dihydroquinazolinones.
US10781199B2
Provided herein is a crystalline 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindoline-1,3-dione dihydrate. Pharmaceutical compositions comprising the crystalline 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindoline-1,3-dione dihydrate are also disclosed.
US10781197B2
Disclosed are sulfonamide analogues of galiellactone of formula (I) as STAT3-inhibitors for use in the treatment of a STAT3 signaling related disorder, e.g. solid cancers, hematological cancers, benign tumors, hyperproliferative diseases, inflammations, autoimmune diseases, graft or transplant rejections, delayed physiological function of grafts or transplants, neurodegenerative diseases and viral infections. The sulfonamide comprises a cyclic substituent.
US10781195B2
A method to produce 5-hydroxymethylfurfural (HMF) from C6 carbohydrates. The method includes the steps of reacting a reactant comprising at least one C6 carbohydrate, in a reaction mixture comprising at least about 5% (v/v) water, a polar, aprotic solvent, and an acid, for a time, at a temperature, and at a hydrogen ion concentration wherein at least a portion of the C6 carbohydrate present in the reactant is converted to 5-hydroxymethyl furfural (“HMF”).
US10781194B2
The object of the present invention is to provide an industrial and economical process for preparing (E2)-cis-6,7-epoxy-2-nonenal of the following formula (3): The present invention provides a process for preparing (E2)-cis-6,7-epoxy-2-nonenal (3), comprising at least steps of: subjecting (Z3,Z6)-3,6-nonadien-1-ol of the following formula (1) to oxidation: to form (E2,Z6)-2,6-nonadienal of the following formula (2); and epoxidizing the resulting (E2,Z6)-2,6-nonadienal to form the aforesaid (E2)-cis-6,7-epoxy-2-nonenal (3).
US10781180B2
The present invention relates to certain 3-phenyl-pyrazole derivatives of Formula (Ia) and pharmaceutical compositions thereof that modulate the activity of the 5-HT2A serotonin receptor. Compounds and pharmaceutical compositions thereof are directed to methods useful in the treatment of platelet aggregation, coronary artery disease, myocardial infarction, transient ischemic attack, angina, stroke, atrial fibrillation, reducing the risk of blood clot formation, asthma or symptoms thereof, agitation or a symptom, behavioral disorders, drug induced psychosis, excitative psychosis, Gilles de la Tourette's syndrome, manic disorder, organic or NOS psychosis, psychotic disorder, psychosis, acute schizophrenia, chronic schizophrenia, NOS schizophrenia and related disorders, and sleep disorders, sleep disorders, diabetic-related disorders, progressive multifocal leukoencephalopathy and the like. The present invention also relates to the methods for the treatment of 5-HT2A serotonin receptor mediated disorders in combination with other pharmaceutical agents administered separately or together.
US10781178B2
The present application provides compounds useful in methods of treating neurological disorders such as Alzheimer's disease, and cancer such as prostate cancer. Also provided herein are radiolabeled compounds useful for imaging techniques, and techniques for diagnosis and monitoring of treatment of neurological disorders and cancer. An exemplary radiolabeled compound provided herein is useful as a radiotracer for positron emission tomography or single-photon emission computed tomography. Methods for preparing radiolabeled compounds and methods for preparing unlabeled compounds are also provided.
US10781175B2
Novel non-nucleoside solid supports and phosphoramidite building blocks for preparation of synthetic oligonucleotides containing at least one non-nucleosidic moiety conjugated to a ligand of practical interest and synthetic processes for making the same are disclosed. Furthermore, oligomeric compounds are prepared using said solid supports and phosphoramidite building blocks, preferably followed by removal of protecting groups to provide oligonucleotides conjugated to ligands of interest.
US10781173B2
Provided is a method for preparing apremilast of formula I. Method one: (S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethylamine N-acetyl-L-leucine salt of formula II is reacted with 3-acetylaminophthalic anhydride of formula III in an aprotic solvent to produce the compound of formula I; method two: (S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethylamine N-acetyl-L-leucine salt of formula II is reacted with 3-acetylaminophthalic anhydride of formula III in an organic solvent in the presence of an organic alkali or an alkali metal hydride to produce the compound of formula I. The method for preparing apremilast requires inexpensive raw materials and reagents, is suitable for industrial production, and has great economic effects.
US10781159B2
A hydrogenation method for increasing the yield of cyclohexane-1,4-dicarboxylic acid diisooctyl ester is provided. The hydrogenation method uses a hydrogenating reaction tank, which is equipped with a hollow-shaft gas-introducing mixer having air-extracting, air-exhausting and mixing functions, to allow hydrogen gas to be uniformly dispersed in a reaction solution. A ruthenium-on-alumina (Ru/Al2O3) hydrogenation catalyst can be used for carrying out a hydrogenation reaction under gentle conditions. Therefore, the hydrogenation catalyst can be used in a reduced amount, the risk of side reaction(s) can be reduced, and the yield of cyclohexane-1,4-dicarboxylic acid diisooctyl ester can reach at least 99% with a cis isomer proportion of at least 85.0%. The hydrogenation method shows extremely high economic benefit.
US10781158B2
Pharmaceutical formulations of tetrahydrocurcumin and liposomes are described herein. The liposomes may comprise at least a first lipid, wherein the first lipid is a phospholipid or polyenylphosphatidylcholine are also disclosed.
US10781146B2
The object of the present invention is to provide a process for preparing a 5-alken-1-yne compound efficiently at low costs and a process for preparing (2E,6Z)-2,6-nonadienal by making use of the aforesaid process for preparing the 5-alken-1-yne compound.There is provided a process for preparing a 5-alken-1-yne compound of the following formula (4): Y—Z—CR1═CR2—(CH2)2—C≡CH (4) in which Y in formula (4) represents a hydrogen atom or a hydroxyl group, the process comprising at least steps of: subjecting (i) an alkenylmagnesium halide compound prepared from a haloalkene compound of the following formula (1): Y—Z—CR1═CR2—(CH2)2—X1 (1) and (ii) an alkyne compound of the following formula (2): X2—C≡C—Si(R3)(R4)(R5) (2) to a coupling reaction to form a silane compound of the following formula (3): Y—Z—CR1═CR2—(CH2)2—C≡C—Si(R3)(R4)(R5) (3); and subjecting the silane compound (3) to a desilylation reaction to form the 5-alken-1-yne compound (4).
US10781141B2
A hard metal composition of material comprised of, in weight percent, an alloy of from 6-15% of cobalt content; a molybdenum content of from 5-15% of the cobalt content and a chromium carbide content of from 0-15% of the cobalt content and the balance of tungsten carbide.
US10781140B2
The invention encompasses equipment used to condition a recirculating gas stream in order to cure a CO2 Composite Material (CCM) and processes that use such equipment to cure the CCM. The gas conditioning equipment allows for a process that controls, reduces or eliminates the rate-limiting steps associated with water removal during the curing of a composite material. The equipment may include, but will not be limited to, control over the temperature, relative humidity, flow rate, pressure, and carbon dioxide concentration within the system; which includes the conditioning equipment, any vessel containing the CCM, and the material itself. Flow rate control can be used as a means to achieve uniformity in both gas velocity and composition.
US10781139B2
Provided herein is a joint compound having a composition to allow tools to easily clean up, comprising water, at least one inert filler, and a binder comprising a sulfonated starch, and a method of preparing the joint compound.
US10781135B2
Apparatus, systems and methods for increasing the strength of glass are disclosed. The use of multi-bath chemical processing for a glass article can facilitate controlled chemical strengthening. Through multi-bath (or multi-step) chemical processing, differing levels of strengthening can be achieved for different portion of glass articles. The multi-bath chemical processing can be achieved through the use of successive chemical baths. Accordingly, glass articles that have undergone multi-bath chemical processing are able to be not only thin but also sufficiently strong and resistant to damage. The strengthened glass articles are well suited for use in consumer products, such as consumer electronic devices (e.g., portable electronic devices). In one embodiment, the glass member can pertain to a glass cover for a housing of an electronic device.
US10781131B2
Crystallizable glasses, glass-ceramics, IXable glass-ceramics, and IX glass-ceramics are disclosed. The glass-ceramics exhibit β-spodumene ss as the predominant crystalline phase. These glasses and glass-ceramics, in mole %, include: 60-75 SiO2; 10-18 Al2O3; 5-14 Li2O; and 4.5 B2O3. The glass-ceramics also have a Vickers initiation crack threshold of at least about 25 kgf.
US10781124B2
The method in the disclosure is achieved by chemically reacting diluted sulfuric acid generated when industrial sulfate titanium white powder production with a titanium raw material, and controlling an acid/titanium ratio and an iron/titanium ratio so as to produce the nano catalytic wastewater treatment agent. When being used for treatment of dyeing wastewater and other alkaline wastewater, by virtue of alkaline and dilution environment in wastewater, the nano catalytic wastewater treatment agent is subjected to self-fitting hydrolysist to produce a new ecological nano titanium dioxide ultrafine particle as a catalyst for decomposing organic matters in wastewater so as to decompose the organic matters into carbon dioxide and water; a decomposed and oxidized hydrated iron compound is used as a flocculation and adsorption nano particle, achieving the purpose of removing organic matters in wastewater.
US10781123B2
A Multi-Stage Wastewater Treatment and Hydroponic Farming Device comprises a compact basin, a moving bed biofilm reactor (MBBR), a modified wetland material, at least one microbial fuel cell (MFC) and a distributor. The MBBR and modified wetland material are disposed within the basin. Openings in the distributor retain hydroponic plants. In one example, wastewater enters through the MBBR which performs primary treatment of wastewater. Treated wastewater is further treated by modified wetland material and the MFC which generates electrical energy that supplies other components. Treated wastewater is pumped through the distributor and processed by hydroponic plants which extract growth inducing nutrients from the treated wastewater. Resultant water treated by the device is selectively recycled through various parts of the device or extracted from the device and used for other purposes. In one example, multiple devices are deployed in an area thereby providing self-sustaining, efficient water treatment and farming functionality.
US10781117B2
The present invention relates to a method of dewatering an aqueous mineral suspension comprising introducing into the suspension a flocculating system comprising a mixture of polyethylene glycol and polyethylene oxide polymers, in particular a mixture of one or more low molecular mass polyethylene glycol with one or more high molecular mass polyethylene oxide. Said mixture of polyethylene glycol and polyethylene oxide polymers is useful for the treatment of suspensions of particulate material, especially waste mineral slurries. The invention is particularly suitable for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings.
US10781113B2
A system and method of the purification of drinking water, ethanol and alcohol beverages is based on the action of hydrodynamic cavitation processing of microbiological and chemical contaminants, micro particles and colloidal particles. The fluid flow moves at a high rate through a multi-stage cavitation device and filtration module to generate hydrodynamic cavitation features in the fluid flow. The cavitation features generate changes in the velocity, pressure, temperature, chemical composition and physical properties of the liquid. The cavitation features also prevent the deposition of contaminants upon and remove contaminants from the surface of the filter module, reduce the load on the filter elements and increase the life of the filter module.
US10781110B2
Disclosed is a method for producing a cathode active material precursor for a sodium secondary battery by using a coprecipitation technique and a cathode active material precursor for a sodium secondary battery produced thereby, and a cathode active material for a sodium secondary battery using the cathode active material precursor for a sodium secondary battery and a method for producing the same.
US10781105B2
The invention relates to the field of carbon structure production and, in particular, to a method for synthesis of graphene oxide which is widely used in electronics, medicine, pharmacology and construction industries.Provided is a method for synthesis of graphene oxide that includes oxidizing ground graphite with sulfuric acid and at least one oxidizer in a medium of supercritical fluid, wherein the method includes providing a mixture of sulfuric acid and dry ice in an amount sufficient for the mixture to solidify, and a mixture of at least one oxidizer and dry ice, wherein at least one of said mixtures contains ground graphite; introducing the provided mixtures into a high pressure autoclave; and further mixing the reagents.Thus, the claimed invention is a method for synthesis of graphene oxide that allows achieving the technical result consisting in safe production of high quality graphene oxide, wherein the time cost is relatively low and the consumption of sulfuric acid is significantly reduced.
US10781103B2
Microwave chemical processing system having a microwave plasma reactor, and a multi-stage gas-solid separation system are disclosed. The microwave energy source has a waveguide, a reaction zone, and an inlet configured to receive the input material, and the input material is converted into separated components. The separated components include hydrogen gas and carbon particles. The multi-stage gas-solid separation system has a first cyclone separator to filter the carbon particles from the separated components, and a back-pulse filter system coupled to the output of the first cycle separator to filter the carbon particles from the output from the first cyclone separator.
US10781099B2
An underwater hydrogen generator can include a watertight reaction housing enclosing a metering chamber. The metering chamber can have an upper portion that terminates at a piston opening, and a lower portion that merges into a funnel, which can further terminate at a metering opening. The metering chamber can be filled with an acid accelerator, and the watertight reaction void can be partially filled with NaBH4 in solution. The generator can further include a seawater float valve that can be in fluid communication between the external environment, the metering chamber and the void defined by the reaction housing. The float valve, metering chamber and reaction housing can cooperate to generate hydrogen when said generator is submerged, by allowing seawater to contact both the acid accelerator and the NaBH4. The size of the metering opening can determine the rate at which acid accelerator is added to the NaBH4 solution.
US10781080B2
An overhead travelling crane having a horizontally extending crane girder, which can be displaced in a railbound manner along a craneway, and having a crane trolley, which can be displaced along the crane girder and carries a lifting gear for raising and lowering a load. The lifting gear has a suspension structure formed as a cable or chain and the overhead travelling crane has electric drives for movements of the overhead travelling crane. The overhead travelling crane has an energy store connected to the drives to supply the drives with energy.
US10781076B2
An elevator buffer system includes a buffer (44), a frame (30) spaced above the buffer, a platform (48) spaced above the frame, and a pre-compressed pad device (52) disposed between the frame and the platform and engaged to one of the frame and the platform. The system is constructed to move between a non-strike position, where the pre-compressed pad device is spaced from the other of the frame and the platform; a mid-strike position, where the pre-compressed pad device is in contact with the other of the frame and the platform; and a full-strike position, where the pre-compressed pad device is further compressed against the other of the frame and the platform.
US10781063B2
The present invention is a new method to efficiently reclaim cement from a horizontal warehouse. This new reclaiming method combines a mechanical cement reclaiming machine, together with a reduced amount of open air slides. Material is fluidized through a porous media with low pressure air. Material flow is achieved by sloping the Air slide conveyor to match the fluidized angle of repose of the powdered material. Further, the present invention introduces a conveying system, comprising a cascade of open and enclosed air slides and elevator machines, to convey the cement from the reclaiming area to a dispatch hopper. The introduction of these components, together with cement stacking and dispatch systems, is a Fully Automated Cement Horizontal Storage system and method.
US10781058B2
The innovation disclosed herein is an improved palletiser for loading and packaging unstable articles, such as plastic, glass, steel, aluminium, etc. containers onto a pallet for bulk storage and/or transport. The innovation includes a pallet station having a pallet housing that receives pallets, a layer pad store substantially aligned with the pallet housing, a container lifting sub-assembly that receives a predetermined row of containers, a pusher assembly that urges the predetermined row of containers onto a pallet, and a layer pad transfer assembly.
US10781055B1
A system for separating packages of different sizes includes a conveyor segment and a plurality of alignment members dividing the conveyor segment into a plurality of conveyor lanes. The conveyor segment has an input end, a discharge end and transport mechanism for transporting packages from the input end to the discharge end. The transport mechanism is configured to impart a lateral shift to packages on the conveyor segment. One or more of the alignment members each forms a respective window to allow lateral shifting of packages across adjacent conveyor lanes. Each window has a uniquely defined vertical height to the limit lateral shifting of packages across adjacent conveyor lanes based on a height of each package. Each conveyor lane delivers packages of a uniquely different size group at the discharge end of the conveyor segment. The packages in a conveyor lane are aligned against a respective alignment member.
US10781051B2
A conveyance mechanism capable of attaining high conveyance performance and protecting a conveyance object and a mechanism itself, a medium processing device and a conveyance method using the conveyance mechanism are provided to solve the problem. The conveyance mechanism includes a conveyance passage which is a passage where a conveyance object is conveyed, a conveyance member moving the conveyance object along the conveyance passage, a motor driving the conveyance member, a control part controlling an output torque of the motor, a conveyance state identifying means identifying a conveyance state that is a position and/or a conveyance direction of the conveyance object in the conveyance passage, and a storage part which upper limit torque information which is an upper limit value of an output torque allowable for the motor or a parameter value required for calculation of the upper limit value is registered for each type of the conveyance state.
US10781038B2
The invention relates to a system for containing medical waste with a bag and a machine for producing said bag. It relates to a reusable, hermetically sealed, metal container for medical waste, with a bag and locks or latches, which prevent the lid from being opened until the waste inside the same has been sterilized by the pressurized steam of an autoclave. It also relates to said plastic bag made up of two or more layers of different physical properties, configured into a single body. Said bag is housed inside the aforementioned hermetically sealed container. It also relates to a machine for producing these bags with a winder, folder and several sealers using heat resistance inserted into conveyer belts.
US10781036B2
A glass roll includes a glass film formed by a downdraw method. The glass film is wound into a roll using a winding roller in a state in which front and back glass surfaces of the glass film formed in the forming operation are exposed, and during the winding operation, the glass film is superposed on a separable protective sheet. The protective sheet extends beyond both sides in a width direction of the glass film. The protective sheet can further be wound on an outer peripheral surface of the glass film by winding only the protective sheet from a trailing end of the glass film in a winding direction of the glass film.
US10781035B2
A package of at least one glove pair, comprising a right glove and a left glove, wherein at least one glove has an indicia comprising at least one of a logo, a manufacturer's name, or usage information of the glove displayed thereon, wherein the right glove and the left glove are folded in a multi-fold configuration. At least partially transparent first packaging encases the right glove and the left glove, and maintains the multi-fold configuration, wherein the indicia of at least one of the right glove or the left glove is visible through the first packaging while folded.
US10781034B2
A pack for smoking articles including: a container having front, rear, first side and second side panels and curved edges connecting the front, rear, first side and second side panels the container defining a chamber for storing smoking articles and an opening through which smoking articles are removable from the chamber; an inner frame projecting through the opening from within the chamber, the inner frame having a front portion and first and second side portions (230, 250) extending from first and second sides of the front portion to respective free ends (280, 290) of the inner frame, wherein the free ends (280, 290) of the inner frame are spaced apart from the first and second side panels (130, 170) of the container and abut the rear panel of the container; and a lid having front, rear, first side and second side panels and curved edges connecting the front, rear, first side and second side panels of the lid, the lid defining a cavity, where the rear panel of the lid is hinged to the rear panel of the container so that the lid is movable relative to the container between a closed position, at which the lid blocks the opening with the inner frame projecting into the cavity of the lid, and an open position, at which the lid does not block the opening.
US10781032B2
A tire sealant dispenser matches with an air compressor and contains a body in which chemical fluid (such as tire sealant) is filled, a cap connected on an opening of the body, a drive element configured to urge a punch element to pierce a film, such that an air conduit is in communication with a sealant conduit, pressurized air flows into the body via the air conduit from the air compressor, and the chemical fluid flows out of the sealant conduit.
US10781029B2
An apparatus for depositing an extrudable substance comprises a bracket and a sleeve, comprising an inner tubular sleeve wall and an outer tubular sleeve wall. The sleeve is coupled to the bracket and is rotatable relative to the bracket. The apparatus also comprises a cartridge, comprising an inner tubular cartridge wall and an outer tubular cartridge wall, wherein the cartridge is configured to be positioned between the inner tubular sleeve wall and the outer tubular sleeve wall. The apparatus additionally comprises a valve, configured to be communicatively coupled with the cartridge, a nozzle, configured to be communicatively coupled with the valve, a linear actuator to control flow of the extrudable substance from the valve to the nozzle, an annular plunger, positioned between the inner tubular cartridge wall and the outer tubular cartridge wall, and a twist-lock pressure cap, configured to be hermetically coupled with the cartridge.
US10781024B2
Provided is a high-purity tin product that does not contain undesirable carbonaceous impurities as a result of the following: a vacuum-packed high-purity metal article (vacuum-packed high-purity tin article) is obtained by vacuum packaging a high-purity metal (high-purity tin), at least a portion of a surface of a high-purity metal being covered with a fluorocarbon resin sheet; and the vacuum-packed high-purity metal article(vacuum-packed high-purity tin article) is obtained by vacuum packaging, with a vacuum packaging film, the high-purity metal in which at least a portion of a surface is covered with the fluorocarbon resin sheet.
US10781022B2
A heat-shrinkable packaging article has one or more tear initiators for initiating a manual tear that can be propagated to open a package and allow a product to be readily removed therefrom, without the use of a knife or scissors or any other implement. The tear initiators are present in a skirt and/or header of the article. The skirt and/or header has a first side and a second side. In one embodiment, some or all of the first side of the skirt and/or header can be heatset in order to reduce the shrink and curling of the skirt and/or header. This improves identification and utilization of the tear initiators by a consumer upon shrinking the packaging article around the product. In another embodiment, the skirt and/or header has a plurality of pairs of tear initiators to allow portions of the package to be torn off to expose a portion of the product that can then be sliced off while the remainder of the packaged product remains covered by a remainder of the film.
US10781019B2
An improved lid and pail combination provides a child resistant connection for use with pails.
US10781017B2
Provided is a cap (11) used for a discharge container (1) and provided on a mouth portion (32) of a container main body (10) which is deformed by a pressing force and stores contents (100). The cap (11) includes: a base portion (51) having an annular bottom wall (64) having a discharge port (64a), an annular groove (64c) provided in an outer peripheral edge of the bottom wall (64), a flow port (64d) provided in the groove (64c), and a flow groove (64e) connected to the flow port (64d); a check valve (53) having a cylindrical support portion (81) having one end disposed in the groove (64c), a plurality of elastic pieces (82) connected to the support portion (81), and a valve body (83) connected to the plurality of elastic pieces (82) and opening and closing the discharge port (64a); and a discharge nozzle (52) covering the bottom wall (64).
US10781014B2
A hinged slider for a closure assembly of a bag includes a top wall and a pair of legs extending from the top wall. A first leg and a second leg of the pair each includes a top end attached to the top wall and a bottom end opposing the top end. A pair of wings is hingedly attached to the pair of legs. A first wing and a second wing of the pair of wings is each hingedly attached to the bottom end of the first leg and second leg, respectively, as a hinge mechanism. The first wing and the second wing hinge downwardly in order to install the slider onto the closure assembly.
US10781006B2
A packaging machine for packaging products to be packaged by means of a stretchable film includes: a film transport device for a film feed to a product to be packaged; a first and a second belt conveyor for transporting the film, the belt conveyors each including a first and a second belt conveyor that are synchronously driven in a film transport direction prescribed by the film transport device and are arranged side by side, at least the second belt conveyor device being movable in a direction perpendicular to a film transport direction; and a movable film guiding element, by which the film is introducible into the film transport device, the film guiding element including a guide plate for guiding the film that has a first recess and a second recess in an upper edge in a vertical direction toward the belt conveyors.
US10781001B2
A variety of fill options is provided for a cell processing system. Certain options relate to a filling system associated with the cell processing system, the filling system comprising one or more filling stations, each with at least one container that may receive product from a container associated with a cell processing system. Other options relate to a syringe assembly that receives a product from a container associated with a cell processing system.
US10780999B1
A nosecone apparatus for hypersonic aircraft, rocket or missiles using a method for the mitigation of the created the shock front of a rocket or aerospace plane flying at hypersonic speeds by using nosecone splines to create both centripetal and isentropic airflows in conjunction with regeneratively cooling the nosecone structure.
US10780995B1
A system providing helicopter instruments on a tablet in digital form for external load operations is disclosed. The system includes a data collect system/device that retrieves data from the drive train of the helicopter and wirelessly transmits the data to a tablet computing device with a tablet app running to visually output gauges and real-time operational helicopter readings so as not to exceed operating limits when the pilot is out of a line of sight of the instrument panel in the helicopter, such as when engaged in external load operations. The system and tablet app implementation supports many different helicopter variants and the tablet is easily mounted in any helicopter or moved from one helicopter to another.
US10780988B2
An automated aerial vehicle (AAV) and system for automatically detecting a contact or an imminent contact between a propeller of the AAV and an object (e.g., human, pet, or other animal) are described. A safety profile for the AAV may be selected based on various factors including a position or configuration of the AAV. When a contact or an imminent contact is detected, the selected safety profile may be executed to reduce or avoid any potential harm to the object and/or the AAV. For example, if a contact with a propeller of the AAV by an object is detected, the rotation of the propeller may be stopped to avoid harming the object. Likewise, an object detection component may be used to detect an object that is nearing a propeller, stop the rotation of the propeller, and/or navigate the AAV away from the detected object.
US10780986B2
An aspirator system for inflating an inflatable evacuation device includes an aspirator body having a plurality of flapper doors configured to open to allow intake of atmospheric gas. The aspirator system also includes an aspirator barrel connecting the aspirator body to the inflatable evacuation device, having connected inflation chambers wrapping around a circumference of the aspirator barrel and arranged along a length of the aspirator barrel, and being configured to provide an aspirator barrel chamber for guiding the atmospheric gas to the inflatable evacuation device when the aspirator barrel is inflated. The aspirator system also includes a showerhead nozzle connected to the connected inflation chambers, configured to direct high-pressure gas to inflate the aspirator barrel and compel intake of atmospheric gas through the plurality of flapper doors, to inflate the inflatable evacuation device.
US10780981B2
An aircraft assembly with first and second seat rails for interlocking with an aircraft seat, and a systems component mounting member interlocked with those seat rails. The mounting member has a first anchor member interlocked with the first seat rail and a second anchor member interlocked with the second seat rail. The assembly includes an aircraft systems component mounted on the mounting member. Existing seat rails or tracks of the aircraft can be used for attachment of support brackets for aircraft systems components. A novel way of using existing seat rails to provide anchorage points for systems brackets for systems components is disclosed.
US10780979B2
Disclosed is a drone rotor cage. The drone rotor cage may include a motor housing, a plurality of spars, and a plurality of ribs. The plurality of spars may extend from the motor housing. Each of the plurality of spars may have a spar height and a spar thickness. The spar height may be greater than the spar thickness. Each of the ribs may extend from a respective one of the plurality of spars. Each of the plurality of ribs may have a rib height and a rib thickness. The rib height may be greater than the rib thickness. The plurality of spars and the plurality of ribs may define a space sized to allow a rotor to spin freely when the rotor cage is attached to a drone.
US10780978B2
A drive system for an aircraft landing gear is described. The drive system includes a drive pinion, a drive shaft arranged to rotate the drive pinion about a drive axis, and a casing which rotatably supports the drive shaft. The drive pinion is rotatably supported on the casing by a self-aligning bearing. The drive pinion is coupled to the drive shaft by a flexible coupling adapted to transfer torque between the drive pinion and the drive shaft and to permit tilting of the drive pinion relative to the drive axis.
US10780975B2
A propulsion unit includes a motor rotor, a clip-in base mount, a clip-in rotor cap, propeller mounts, and propeller blades. The motor rotor spins about a central rotational axis. The clip-in base mount is disposed on the motor rotor. The clip-in rotor cap is shaped to mate with and detachably clip into the clip-in base mount. The propeller mounts are attached to the clip-in rotor cap. The propeller blades each have a proximal base and a distal tip. The proximal base of each propeller blade mounts to a corresponding one of the propeller mounts.
US10780969B2
A buoyant aerial vehicle includes: a balloon configured to store a gas; a payload coupled to the balloon; and a propulsion unit coupled to the payload by a tether. The propulsion unit includes: a fuselage having a substantially longitudinal shape, a first end, and a second end; a primary airfoil coupled to the fuselage; a secondary airfoil coupled to the fuselage at one of the first end or the second end; and a thrust generating device disposed at one of the first end or the second end and configured to move the propulsion unit relative to the payload along a propulsion flight path. The movement of the propulsion unit imparts movement of the buoyant aerial vehicle along a vehicle flight path.
US10780968B2
Systems and methods and described herein that can enable accurate forecasting of ship motions and the useful displaying of such forecasts to users. In general, the ship motion forecasting systems and methods provide users with graphical indication of ship motion forecasts in the form of operational period indicators. These operational period indicators are generated such that the ship motion forecasts under at least one motion threshold for a time period exceeding a time threshold are indicated in a first way, while ship motion forecasts not under the at least one motion threshold for the time period exceeding the time threshold are indicated in a second way, different from the first way. This can facilitate the quick determination of operational status by a user and thus allow a user to quickly ascertain when conditions are likely to be such that certain ship operations can be safely performed.
US10780959B1
A swimming aid with a lower back float and an abdominal float, where the floats provide sufficient buoyancy to keep the user's head, neck and shoulders above water when the user is in a vertical position and in a mostly horizontal position. The floats overlap axially so that the user is biased to a vertical position, but can easily rotate between a mostly horizontal position for learning how to swim, and a vertical position, with head, neck and shoulders above the water in both positions, for ease and comfort of breathing, without falling over backwards or sideways.
US10780952B1
An anchor system with a bridle substrate and harness configured to attach to an anchor line. An outer bladder surrounds an inner bladder for coupling on top of the bridle substrate. Water enters the anchor system through a water inlet that feeds directly to the inner bladder and fills that first. Water then overflows from the inner bladder to the outer bladder to fill that second. The inner bladder provides stability and is positioned with a majority of its volume closer to an uphill end of the anchor bladder while the outer bladder is positioned with a majority of its volume closer to a downhill end of the anchor bladder. Reinforcement connectors for each bladder resist deformation of the bladders to resist movement of the anchor bladder while filling.
US10780942B1
A pedal structure includes a pedal body, a first bearing, a stopping element, a central axle, and a fixing element. The pedal body has a receiving space, and a fixing hole is formed at an end of the receiving space. A first stepped face is formed around the fixing hole. The first bearing is received in the receiving space and abuts against the first stepped face. The stopping element is received in the receiving space and abuts against the first bearing and is engaged with the inner wall of the receiving space. The central axle is inserted through the stopping element and the first bearing. The fixing element is inserted through the fixing hole to engage with the central axle to pull the central axle toward the first bearing.
US10780941B2
Provided is a motorcycle including a frame, a front ground-engaging wheel, rear ground-engaging wheel and a steering assembly. The steering assembly includes handlebars, an upper steering stem, a lower steering stem and a lever assembly intermediate the upper steering stem and the lower steering stem and wherein the steering assembly is operably connected to the front ground-engaging wheel.
US10780931B2
A kickstand assembly for a motorcycle includes a motorbike and a housing. The housing defines an interior space and is coupled to an end of a frame of the motorbike. A plurality of rods is positioned in the interior space. Each rod is selectively extensible from a bottom of the housing. An actuator is coupled to the housing and is positioned in the interior space. The actuator is operationally coupled to the plurality of rods. The actuator is positioned to selectively urge the rods to extend from the housing so that a terminus of each rod contacts a surface upon which the motorbike is positioned. The motorbike is stabilized on the surface.
US10780928B2
Electric vehicles, electric vehicle systems, and methods for controlling the electric vehicles or electric vehicle systems are described. In one implementation, an electric vehicle includes a main body for carrying a user, a plurality of electric wheels mounted on the main body, and a controller mounted on the main body. The main body includes a front main body and a rear main body removably connected to the front main body. The front main body can move independently when disconnected from the rear main body. In some embodiments, at least one of the plurality of electric wheels is mounted on the front main body. The controller is configured to send drive signals to the plurality of electric wheels according to input of the user. The plurality of electric wheels are configured to rotate according to the drive signals. The electric vehicles and the electric vehicle systems described in the present disclosure have a separable main body, advantageously allowing for short or medium distance transportation at low cost, flexibility in turning, and great potential for expanding their functionality.
US10780927B2
Spoiler apparatus for use with vehicles are disclosed. A disclosed spoiler for a vehicle includes a sensor operatively couple to the vehicle. The spoiler also includes a body supporting the sensor and including an aperture positioned thereon. The body is coupled to an exterior vehicle surface near a lamp of the vehicle, separate from the spoiler, such that the lamp is exposed via the aperture.
US10780925B2
A vehicle body structure includes a roof rail structure, a pillar structure, a tube-like reinforcement member and an attachment assembly. The tube-like reinforcement member is shaped to include a first portion, a curved portion and a second portion such that the first portion is fixed within and extends along a portion of the roof rail structure and the second portion extends downward within and extends along an upper portion of the pillar structure. The attachment assembly includes a bracket and a positioning member disposed within the pillar structure. The bracket is fixedly attached to the pillar structure. The second portion of the tube-like reinforcement member extends through an oversized opening in the bracket. The tube-like reinforcement member is fixedly attached to the positioning member and the positioning member being fixedly attached to the bracket.
US10780924B2
A bogie for a lowboy trailer includes a rear suspension support assembly configured to carry a suspension system of the lowboy trailer thereunder and a front transition assembly coupled to a front end of the rear suspension support assembly and configured to couple the rear suspension support assembly to a lower deck of the lowboy trailer. At least a portion of the rear suspension support assembly has a closed cross section when viewed along a longitudinal axis of the rear suspension support assembly. At least a portion of the front transition assembly has a closed cross section when viewed along a longitudinal axis of the front transition assembly.
US10780922B2
A longitudinal member is provided. The longitudinal member includes a front end provided with a hinge element for attaching the longitudinal member in an articulated manner to a heavy goods vehicle body, and a rear end including an attachment element for attaching the longitudinal member in a non-permanent manner to the heavy goods vehicle body. The longitudinal member includes a front part extending from the front end to an intermediate area of the longitudinal member and a rear part extending from the intermediate area to the rear end of the longitudinal member. The product (PF) of the wall thickness (tF) of the front part by the yield strength (YsF) of the material of the front part is greater than the product (PR) of the wall thickness (tR) of the rear part by the yield strength (YsR) of the material of the rear part.
US10780912B2
A steering device includes: a rack shaft; a rack housing housing the rack shaft; a motor unit having a motor case of which one end is coupled to the rack housing; a moving force application mechanism that moves the rack shaft by an output of the motor unit; and a support member that is fixed to the rack housing and supports the motor case. The rack housing has a fixing projection in which a bolt hole extending in a height direction is formed. The support member has an arc-shaped support part that extends along an outer circumferential surface of the motor case, and a pair of fixing pieces that protrudes from the support part toward a rack shaft housing section. Ends of the pair of fixing pieces are fastened with a bolt to the fixing projection of the rack housing.
US10780907B1
A cart is disclosed which is capable of being wheeled to a vehicle and mounted thereon through a mount secure coupling attached to the cart and a secure receiver attached to the vehicle. Upon secure attachment to the vehicle, the carts undercarriage assembly including wheels are capable of being retracted into the top deck assembly of the cart. Therefore, the vehicle maintains clearance from the road even after the cart is attached. Upon reaching a destination, the undercarriage of the cart is lowered and the cart is detached from the vehicle. The cart is then able to be wheeled away. The cart allows for transportation of loads without the need for the operator to actually carry either the load or the cart at any stage from start to finish or perform any additional steps to safe and securely attach the cart to the vehicle.
US10780901B2
A rail car air-conditioning device is equipped with: a refrigerant circuit that has a compressor and an outdoor heat exchanger; an outdoor blower; a compressor operation frequency deriver that derives a compressor operation frequency of the compressor on the basis of a rail car interior setting temperature and a rail car interior temperature; an inverter for compressor use that drives the compressor at the compressor operation frequency; an outdoor blower operation frequency deriver that, in accordance with a predetermined correspondence relationship, derives a blower operation frequency of the outdoor blower corresponding to the compressor operation frequency; and an inverter for outdoor blower use that drives the outdoor blower at the blower operation frequency. The outdoor blower operation frequency deriver has a highly energy efficient energy-saving mode and a low-energy efficiency low-noise mode, and can switch between the energy-saving mode and the low-noise mode.
US10780875B2
A spring brake chamber for pneumatic braking systems used in heavy commercial vehicles such as buses, trucks, trailers and tractors, includes a power spring configured to detect the parking position, the driving position and the situation in which the power spring is broken. The present invention allows the driver to be notified by sending a signal.
US10780874B2
A suspension assembly for a heavy-duty vehicle axle/suspension system that includes a geometry that enables components of a brake system to be mounted above and be protected by a beam of the suspension assembly. In an embodiment of the suspension assembly, the beam includes a recessed area that allows a brake actuator to be positioned at least partially within or disposed adjacent the recessed area.
US10780864B2
A disc brake includes a caliper; a pad pressed against a disc by a movable portion of the caliper and including a mounting ear portion provided to be protruded in a longitudinal direction of the pad; a pad spring including a guide plate configured to guide the mounting ear portion, and a first biasing member configured to press the mounting ear portion of the pad toward outside of the disc; and a second biasing member provided at the pad to bias the pad in a direction away from the disc. The guide plate of the pad spring has a surface that abuts on the mounting ear portion of the pad pressed by the first biasing member. The pad spring includes a folded region protruded in an axial direction of the disc from the surface abutting on the mounting ear portion of the pad, and folded in a direction toward the outside of the disc and away from the mounting ear portion. The folded region includes an abutting portion which the second biasing member provided at the pad abuts on.
US10780855B2
A method and computer program are provided for operating a motorized two-wheeled vehicle, in particular a motorcycle that includes a sensor system for accident recognition that generates measuring signals. The sensor system is used for recognizing a rotation of a front wheel of the two-wheeled vehicle that deviates from a normal steering movement and allows an inference concerning a collision of the two-wheeled vehicle with another object. Moreover, the invention relates to a computer program for carrying out the method.
US10780854B1
A combination push bumper/bike rack for use with police or other emergency vehicles for situations when a disabled vehicle may need pushing, a bike may need to be transported or both. The push bumper is attached to the original bumper of a vehicle and spaced in front of such original bumper to prevent damage to the vehicle when it pushes other vehicles. At the top portion of the push bumper are a pair of retractable arms with straps that can be deployed using a push button. When the retractable arms are not in use they remain flush with the push bumper. When the retractable arms are deployed that are positioned substantially perpendicular to the push bumper and are capable of carrying a bicycle thereon with straps to secure them thereto.
US10780853B2
The present disclosure is related to a transmission for a powered vehicle. The transmission includes a housing defining an interior of the transmission and a fluid supply portion disposed in the housing. The fluid supply portion is configured to supply fluid throughout the transmission. The transmission also includes a first fluid circuit disposed within the housing and defining a first fluid path in fluid communication with the fluid supply portion. A second fluid circuit fluidly defines a second fluid path in fluid communication with the fluid supply portion. The transmission further includes a coupling mechanism for fluidly coupling the first fluid circuit and second fluid circuit, wherein the second fluid circuit is disposed outside the housing of the transmission.
US10780849B1
Presented are electric drive unit (EDU) assemblies with integrated power electronics, methods for making/operating such EDU assemblies, and motor vehicles equipped with such EDU assemblies. An EDU assembly includes an outer housing that mounts to a vehicle body. The EDU outer housing has internal motor and transmission chambers and an external cavity. A traction motor is mounted inside the motor chamber and drives one or more vehicle wheels to thereby propel the vehicle. A gear train is mounted inside the transmission chamber and drivingly connects the traction motor to the vehicle wheels. An integrated power electronics (IPE) unit, which is operable to control the traction motor, includes an IPE outer housing with a housing chassis mounted inside the external cavity, and a main housing mounted on the housing chassis to define therebetween a power electronics (PE) chamber. Multiple integrated circuit (IC) PE modules are mounted inside the PE chamber.
US10780847B2
A vehicular circuit body provided in a vehicle includes: a trunk line that extends in at least a front-and-rear direction of the vehicle; and a plurality of control boxes that are provided in the trunk line, wherein each of the plurality of control boxes is able to connect with a branch line that is directly or indirectly connected to an accessory, and the trunk line includes a power source line and a communication line.
US10780846B2
A utility vehicle comprises a vehicle body frame including: side frame sections, a cabin frame section, and a cross frame section; and a frame cover including a dash cover section disposed forward of seats, and a tire upper cover section disposed forward of the dash cover section and above a front wheel, the frame cover defining a frame accommodating space. The frame cover is provided with an opening through which the frame accommodating space and an outside region are in communication with each other, the vehicle body frame being configured to pass through the opening. A discharge port is disposed below the opening to discharge water to an outside region. A guide is provided in the frame accommodating space, and includes a guide surface inclined in a downward direction toward the discharge port, to guide the water in the frame accommodating space to the discharge port.
US10780830B2
Mounted retractable catwalk for trucks, utility, construction, and industrial vehicles and equipment
A catwalk includes a mounting frame or other connection to a side of a vehicle/equipment, a floor, and at least one railing; an actuator system for moving the catwalk enclosure between retracted and deployed positions; and a guide arm for guiding/controlling pivoting of the railing relative to the floor. The actuator system and guide arm are preferably substantially or entirely outside of the catwalk walkway space where a user walks or stands, thereby providing easy access to the walkway at one or both ends and obstacle- and barrier-free passage from one catwalk to another on the same vehicle/equipment. The actuator system prevents the catwalk from collapsing/retracting when a person is on the catwalk, for example, by the lift capacity of a hydraulic or pneumatic cylinder being controlled/tuned so that the cylinder does not have the capacity/capability to lift and retract the catwalk when the catwalk is occupied.
US10780821B2
A computing system for a vehicle includes one or more processors for controlling operation of the computing system, and a memory for storing data and program instructions usable by the one or more processors. The one or more processors are configured to execute instructions stored in the memory to process sensor information to determine a condition of a portion of a ground surface adjacent at least one door opening of the vehicle, and to control an operation of the vehicle responsive to the condition of the portion of the ground surface adjacent the at least one door opening of the vehicle.
US10780812B2
An item holder includes a receiving well with an upper opening. First and second air bladders are disposed in the receiving well. Upper portions of outer casings of the air bladders are substantially flush with the upper opening of the receiving well when the air bladders are in an inflated condition. Also, the abutment portions abut one another along an abutment seam when the air bladders are in an inflated condition. A sensor may be sued to detect the receiving of an item in the receiving well. Valves assemblies are opened as the sensors detect an item being received in the receiving well. The item compresses a filler material disposed within the air bladders as the item is received in the receiving well. When the item is removed from the receiving well, the filler material expands to inflate the air bladders to the at-rest position.
US10780797B2
A part fixture which is locked on a locking portion of a vehicle body and which is inserted into a mounting hole on a mount portion provided on a vehicle body to be fixed in place therein to thereby mount the vehicle part on the mount portion, includes an accommodating portion, a locking piece, a pair of flange portions, and a pair of elastic engaging pieces. The elastic engaging pieces each have an engaging claw and an operation knob. When the pair of elastic engaging pieces are deflected inwards of the accommodating portion, the pair of elastic engaging pieces are brought into abutment with the side wall portions or the locking portion of the vehicle part which is accommodated in the accommodating portion so that any further deflection thereof is restricted.
US10780792B2
In connection with an electric charging process of vehicles electrically connected to a power supply system operated by a power supply system operator, one or more parameters to be adhered to for a charging operation of the vehicles are defined and a user of a vehicle can alter at least one of the parameters via a user interface. A central control system is configured to communicate with the vehicles and with a server of the power supply system operator. A method includes performing a power reduction operation in accordance with a reduction scheme in response to a received reduction command. In the event that, after receiving the reduction command and prior to or during the power reduction operation, the user alters at least one of the one or more parameters such that the charging operation of the energy storage device of the respective vehicle is altered, the method further includes checking, by the central control system, whether a preset criterion has been met. In the event that the preset criterion has been met, the method further includes beginning or continuing the power reduction operation in accordance with the reduction scheme for the respective vehicle while adhering to the one or more altered parameters of the altered charging operation.
US10780791B2
A power source system may include a main power source, a power converter including a capacitor, a relay configured to switch between connection and disconnection between the power converter and the main power source, an auxiliary power source, a boost converter having a low voltage terminal thereof connected to the auxiliary power source, and having a high voltage terminal thereof connected to the power converter without interposing the relay, and a controller configured to pre-charge the capacitor prior to placing the relay in a connected state. During the pre-charging of the capacitor, the controller may be configured to set an output current of the boost converter to a first current value while a specific auxiliary device connected to the auxiliary power source executes a specific process, and change the output current to a second current value larger than the first current value after the execution is completed.
US10780781B2
A display device (100) for a vehicle includes: a plurality of display units (170, 180) which are mounted in the vehicle; an operation unit (110) that is configured to accept an operation of selecting content that is displayed on some or all of the plurality of display units; a determination unit (120) that determines a sitting position of a person who operates the operation unit; and a display control unit (130) that is configured to cause any one of the plurality of display units to display content on the basis of an operation that is accepted by the operation unit and a determination result of the determination unit. In a state in which content is displayed on any one of the plurality of display units, in a case where an operation of performing display of new content is accepted by the operation unit, the display control unit is configured to change a display aspect of the content that is already displayed on the basis of a determination result of the sitting position by the determination unit.
US10780776B2
A vehicle understructure includes a hydrogen tank that is disposed along a longitudinal axis of a vehicle. At least an upper portion of the hydrogen tank is enclosed in a floor tunnel. The hydrogen tank includes dome portions that are disposed at both ends of a cylindrical center body portion of the tank, and at least one valve portion that protrudes from at least one of the dome portions. The vehicle understructure also includes a brace that extends along a transverse axis of the vehicle and is secured to transversely outer side portions of the floor tunnel. The brace is at least partially overlapped with at least one of the dome portions when viewed from the front or rear of the vehicle.
US10780775B2
A primary metal terminal connects between a fuel pump and a drive circuit through a resin lid. A primary connecting point of the primary metal terminal connected to the drive circuit, is positioned around a drive control IC, and a primary exposed portion of the primary metal terminal, exposed to a receiving space of the resin lid is bent such that the primary exposed portion is resiliently deformable. A secondary metal terminal connects between an external circuit system and the drive circuit through the resin lid. A secondary connecting point of the secondary metal terminal connected to the drive circuit is positioned at a location that is further spaced from the drive control IC in comparison to the primary connecting point, and a secondary exposed portion of the secondary metal terminal exposed to the receiving space has a stiffness higher than a stiffness of the primary exposed portion.
US10780766B2
A vehicle door assembly according to an exemplary aspect of the present disclosure includes, among other things, a first door, a second door and a first hinge assembly connected to the first door and the second door. The first door is movable between a first position and a second position about the first hinge assembly, and in the second position, the first door is received against the second door.
US10780757B2
Some examples include a damper having an outer tube with a piston reciprocally mounted on an interior of the outer tube. A dampening force generating mechanism may be mounted on the outer tube within a threshold distance from a first end of the outer tube to control a dampening property of the piston. In addition, a vehicle interface adapter may seal the first end of the outer tube. The vehicle interface adapter may include an insertion portion extending outward from the first end of the outer tube. The insertion portion is able to be inserted into a cup-shaped portion of a vehicle attachment receptacle. The insertion portion may have a cylindrical wall forming a cylinder that is aligned coaxially with the outer tube.
US10780745B2
The tread has a total width W and is provided with circumferential cuts that have a mean depth at least equal to 70 mm and at most equal to the thickness of wearable material. The circumferential cuts divide the tread into a middle region with an axial width Wm of 50% to 80% of the total width W. The middle region has transverse or oblique sipes opening into the circumferential cuts and closing at least in part when they enter the contact patch. The sipes have a depth at least equal to 75% of the depth of the circumferential cuts and delimit elements of material of height equal to the mean depth H of the said sipes and of circumferential length B equal to the mean distance between two sipes. For all the elements of material, the ratio H/B is greater than 0.5 and at most equal to 2.5.
US10780741B2
Disclosed are a rubber composition for tire treads which includes raw rubber including a natural rubber, a solution-polymerized styrene butadiene rubber and a neodymium butadiene rubber, a reinforcing filler including highly dispersible silica and carbon black and a natural oil having an unsaturated fatty acid content of 60 to 90% by weight, and a tire manufactured from the same. The tire manufactured from the rubber composition for tire treads according to the embodiment of the present invention can exhibit excellent braking performance, abrasion resistance and durability.
US10780739B2
An electronic gaming machine includes a cabinet having an internal frame and a pair of retractable wheel assemblies mechanically coupled to the internal frame. Each retractable wheel assembly includes a first retractable wheel, and a second retractable wheel. The first retractable wheel and the second retractable wheel are movable between a retracted position and an extended position. The first and second retractable wheels of each of the pair of retractable wheel assemblies support the cabinet above an external surface when each are in the extended position, thereby facilitating movement of the cabinet across the external surface. Further, the first and second retractable wheels of each of the pair of retractable wheel assemblies allow the cabinet to contact the external surface when each are in the retracted position.
US10780738B2
A lug wrench apparatus comprising a collet-type assembly whereby the socket clamps to the lug nut in a manner similar to the way a collet clamps a router bit. The clamping mechanism can be provided either by a screw-compression, or an eccentric cam compression. Arbitrarily large amounts of torque can be applied by means of an extension which fits over the arm of a wrench that is clamped to the shaft of the collet.
US10780737B2
A bicycle hub has a hub axle, a hub shell, a sprocket support body, first and second ratchet members and a friction member. The hub shell and the sprocket support body are mounted on the hub axle. The first ratchet member has at least one first ratchet tooth and rotates with the sprocket support body. The second ratchet member has at least one second ratchet tooth mating with the first ratchet tooth and rotates with the hub shell. The friction member is configured to rotate with one of the hub shell and the first ratchet member and contacts a contacted member configured to rotate with the other of the hub shell and the first ratchet member. The sprocket support body has a guiding portion that move the first ratchet member and the second ratchet member from each other while coasting.
US10780734B2
A shading system for tires and wheels being built to a customized shape and size to cover at minimum the sidewall of a tire. The shading system may be comprised of, but is not limited to, multiple layers of shading material offering ultraviolet and heat protection for the covered area and a multipoint harness to secure the shade to the tire.
US10780733B2
A wheel with high strength flexible spokes of the present invention, including a rim and hub, and spokes between the rim and hub made of fibrous material that causes the spokes to be both lighter in weight and stronger than comparable steel spokes. The spokes are also flexible and resilient such that they can bend while retaining their integrity and strength. The wheel includes a nipple within the rim that receives the high strength spoke and allows for flexibility in adapting the spoke to wheels having differing shapes and sizes.
US10780723B2
An apparatus for controlling movement of a target object generates a first operation quantity for first feedback control, and determines a second operation quantity for second feedback control in accordance with which of plural regions obtained by dividing a two-dimensional space defined by two variables of the first and second state quantities includes the first and second state quantities. The plural regions include first, second and third regions, the first region being provided between the second and third regions. The second operation quantity is determined so that the second operation quantity when the first and second state quantities are located in the first region is less than the second operation quantity when the first and second state quantities are located in the second region or the third region.
US10780710B2
Recording method including emitting laser light from optical fiber array to record image formed of writing units with moving recording target and the optical fiber array relatively using recording device including laser light-emitting elements and emitting unit including the optical fiber array where optical fibers configured to guide laser light emitted from the laser light-emitting elements are aligned, wherein the image includes convex-concave shapes formed by aligning convex portions relative to, as standard, vertical line to the writing units where the vertical line includes the nearest contact points at endmost side of the image in sub-scanning direction where the image is formed by overlapping or adjoining at least part of the writing units in main-scanning direction and satisfies formula below: T≤0.4X where T is average height of the convex portions and X is minimum distance between centers of the adjacent writing units in the image.
US10780707B2
A pigment dispersion containing a metal pigment, wherein the metal pigment contains plate-like particles, and in the case where the longitudinal diameter on the planar surface of the plate-like particle is X, the lateral diameter is Y, and the thickness is Z, the 50% average particle diameter R50 of a corresponding circle determined from the surface area in the X-Y plane of the plate-like particle is between 0.5 and 3 μm, and the condition R50/Z>5 is satisfied.
US10780700B2
A printing unit includes a printing device including a metal component, and a print head that prints a print-target image onto a print medium; and a capping device including a cap covering the print head, an elastic member that urges the cap toward the print head, and a magnet that attracts the metal component.
US10780693B2
According to one embodiment, an inkjet head includes a pressure chamber connected to a nozzle, an actuator corresponding to the pressure chamber and configured to change a volume of the pressure chamber, and a drive circuit configured to drive the actuator causing two or more ink droplets to be consecutively discharged from the nozzle. The drive circuit applies in sequence a first drive waveform for expanding the pressure chamber, a second drive waveform having a first pulse width, a third drive waveform for releasing the pressure chamber from an expanded state, a fourth drive waveform having a second pulse width, and a fifth drive waveform for contracting the pressure chamber.
US10780680B2
A composite radius filler material is provided. The composite radius filler includes a resin, a first group of fibers dispersed within the resin, and a second group of fibers dispersed within the resin. The first group of fibers has a first length configured to facilitate orientation in a longitudinal direction. The second group of fibers has a second length that is shorter than the first length, with the second group of fibers configured to facilitate random orientation in a transverse direction.
US10780677B2
Embodiments described herein relate to a composite structures or sandwiches that may have a relatively high bending stiffness and may have a relatively light weight as well as related methods of use and fabrication of the composite sandwiches. For example, a composite sandwich may include a core structure sandwiched between a two composite skins.
US10780674B2
The object of this invention is to provide a laminated automotive glazing having an obscuration area produced by printing the obscuration on a film laminated between at least two layers of plastic interlayers rather than printing and firing an enamel frit onto the glass. This results in a laminate having superior optical quality, higher strength and a lower probability of breakage as compared to a laminate with a black enamel frit obscuration.
US10780673B2
A light emitting diode display is described including inner and outer panes of glass. The inner pane of glass has first and second major surfaces wherein a visible light reflection from the second major surface is 7.6% or less. The outer pane of glass is in a parallel relationship with the inner pane of glass. One or more light emitting diodes (LEDs) and at least one (a first) interlayer is provided between the inner and outer panes of glass. The first interlayer encapsulates the one or more LEDs. A conductive coating may be formed over the first major surface of the inner pane of glass and at least one (a first) of the one or more LEDs may be provided on the conductive coating, the first light emitting diode being in electrical communication with the conductive coating. The conductive coating may be transparent to visible light.
US10780672B2
A device (10) comprising a carrier material (14) and a matrix material (12) deposited onto the carrier material in a pattern that leaves a predetermined amount of space (18) between each deposition of matrix material.
US10780665B2
Systems, methods, and computer-readable storage media for dynamically adjusting sensors for use in compactors and receptacles. A receptacle first sends a signal from a transmitter on a first module in a receptacle to a receiver on a second module in the receptacle, wherein the first module is located on a first inner wall of the receptacle and the second module is located on a second inner wall of the receptacle, and wherein at least part of the first module and the second module is located a distance above a bin inside the receptacle. Next, the receptacle determines a signal-detection characteristic including a signal detection status or a number of signal pulses associated with a signal detection. Based on the signal-detection characteristic, the receptacle determines an operating condition of the receptacle, the operating condition including a fullness level or an obstruction level associated with the first or second sensors.
US10780663B2
The following pertains to a horizontally-situated high capacity rosin press capable of applying heat and pressure in a chamber to extract and collect rosin from inserted plant materials. The extracted rosin is capable of being collected via gravity-induced drainage, eliminating the need for manual separation of rosin and remaining plant materials.
US10780661B2
The molding element has a molding surface forming a contact face and a groove forming rib portion forming the groove comprising two opposed rib side faces and a rib top face connecting two rib side faces. The groove forming rib portion provides at least one cavity opening to the rib top face and to at least one of the rib side faces. The cavity has two opposed cavity faces. The molding element comprises at least one cutting means extending and/or projecting in a direction the groove forming rib portion extends for cutting a material filled in the cavity during demolding.
US10780652B2
A printing method for color compensation adopted by a 3D printer (1) having a 3D nozzle (121) and a 2D nozzle (122) is disclosed. The printing method includes following steps of: controlling the 3D nozzle (121) to print a slicing object (2) of the 3D object upon a printing platform (11) according to a route file; controlling the 2D nozzle (122) to perform coloring on the printed slicing object (2) according to an image file; controlling the 2D nozzle (122) and the printing platform (1) to rotate relatively for creating an angular transposition between the 2D nozzle (122) and the printing platform (1) after the slicing object (2) is colored completely; and, controlling the 2D nozzle (122) to again perform coloring on the colored slicing object (2) after the 2D nozzle (2) and the printing platform (11) rotated relatively.
US10780639B2
Irradiation device (6) for an apparatus (1) for additively manufacturing three-dimensional objects (2) by successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4), the irradiation device (6) being adapted for a successive layerwise selective irradiation and consolidation of layers of a build material (3) by means of at least one energy beam (4), the irradiation device (6) comprising: —a plurality of beam generating units (7a-7c) each being adapted to generate at least one energy beam (4a-4c) of given beam properties, each beam generating unit (7a-7c) being couplable or coupled a with at least one beam guiding element (8a-8c), —a plurality of beam guiding elements (8a-8c), in particular beam guiding fibers, each beam guiding element being (8a-8c) couplable or coupled with at least one beam generating unit.
US10780638B2
A platform structure of 3D printer includes a movable platform (1), a work carrier (2), an electromagnet (3) and a positioning structure (4). Either of the movable platform (1) and the work carrier (2) has a magnetically attractable portion (20). The electromagnet (3) is installed on another of the movable platform (1) and the work carrier (2) and is capable of magnetically attracting the MAP (20) to make the work carrier (2) removably connect to the movable platform (1). The positioning structure (4) includes a first positioning portion (41) formed on the movable platform (1) and a second positioning portion (42) formed on the work carrier (2). The first positioning portion (41) and the second positioning portion (42) engage with each other. Thereby, the platform structure (10) is convenient to use and has a function of fast assembling and dissembling the work carrier (2).
US10780634B2
A nozzle according to one embodiment includes a nozzle unit and a guide surface. A first passage, a second passage, and the guide surface are provided to the nozzle unit. The first passage has a first open end. The second passage has a second open end, and a section that is positioned upstream of the second open end and that extends in a second direction. The guide surface has an edge in a first direction. The guide surface is exposed on the outer side at the edge, is along a third direction at the edge, the third direction being a direction becoming more distanced from an axis than the second direction does, as the third direction is extended further toward the first direction. A flow of fluid ejected from the second open end follows the guide surface, and becomes separated from the nozzle unit at the edge.
US10780630B2
The present invention relates to the use of a thermosetting polymeric powder composition in a Selective Laser Sintering process to produce a 3D duroplast, wherein the composition comprises at least one curable polymeric binder material and wherein during each pass of the SLS process said polymeric binder material is at least partially cured within the layer thus formed and also at least partially crosslinked with the previous layer. The invention furthermore relates to a SLS process using such a thermosetting polymeric powder composition and a 3D-printing product obtained when using such a thermosetting polymeric powder composition.
US10780623B2
A method of manufacturing a foam molded article is disclosed. The method includes the steps of extruding a molten, kneaded resin containing a foaming agent through an annular slit between a die core and a die shell, surrounding the die core to form a cylindrical foam parison, extruding the parison between a pair of split molds, pinching the parison between lower pinchers disposed under the split molds, and molding the parison by closing the split molds. H/D is 1.33 to 3.33 and L/D is 0.33 to 2.00, D being a die core diameter, H being a distance between a lower surface of the die core and an upper surface of each of the split molds, and L being a distance between a lower surface of each of the split molds and an upper surface of the corresponding lower pincher. The die core diameter is between 50 and 300 mm.
US10780616B2
A method of forming a composite structure including coupling a plurality of components together forming a joint: wherein the plurality of components are oriented to form a radius gap therebetween: forming a filler structure that includes a closed cell foam core that has a porosity within a range defined between about 20 percent and about 40 percent by volume of the closed cell foam core and wherein the closed cell foam core is formed from a silicone-based material. The method also includes positioning the filler structure in the radius gap: and applying at least one of heat or pressure to the plurality of components and the filler structure.
US10780615B2
A punch for the compression molding of plastic material for forming capsules for containers closure, wherein the punch includes a stem portion made of steel and a head portion made of copper alloy screwed to the stem portion, wherein a separation interface between the stem portion and head portion includes a passage for gas that reaches a bottom surface of the punch delimitating one forming cavity where the compression molding of the plastic material occurs, and wherein one channel internal to the head portion communicates with the passage for gas to enable extraction of gas out of the forming cavity.
US10780600B2
A method for automatically cutting off a material passage part while reducing manufacturing cost and cycle time. This method includes preparing a cutting device capable of moving in an automatic control coordinate system, placing the molded article without fixing the molded article, detecting a shape of the molded article by a sensor, acquiring a position of the material passage part in the coordinate system, determining a position of a cut spot in the material passage part as a target position in the coordinate system, moving the cutting device in the coordinate system and disposing the cutting device on a work position for cutting the cut spot, and cutting the cut spot by the cutting device arranged on the work position.
US10780592B2
Provided is a knife, including: blade; a first hilt assembly; a second hilt assembly, the blade being detachably disposed between the first hilt assembly and the second hilt assembly; a connecting portion, disposed on the first hilt assembly; and a handle clip, disposed on the second hilt assembly, wherein a position of the connecting portion is adjustable, such that the connecting portion has a locking position connected to the handle clip and an opening position separated from the handle clip. The knife of the present disclosure solves the problem in the related technology that it is more complicated to disassemble blade of a knife.
US10780588B2
An end effector for a robotic arm is disclosed. The end effector includes a grasping apparatus having a gripping member and an appendage extending from the gripping member forming a channel between the griping member and the appendage. The channel is configured to receive at least a portion of an article, such as a latch for a container, to be manipulated by the end effector.
US10780579B2
A work robot system including a conveying apparatus that conveys an object in one direction; a robot that performs a predetermined task on a target portion of the object being conveyed by the conveying apparatus, a movement amount detector that sequentially detects the movement amount of the object moved by the conveying apparatus, and a force detector that detects a force generated by contact between a tool supported by the robot and the object. Then, when the predetermined task is performed, a controller performs force control based on a value detected by the force detector while performing control of the robot by use of information about the position of the target portion and a value detected by the movement amount detector.
US10780577B2
A machine learning device for learning operations of a robot and a laser scanner, includes a state observation unit observing a state of a tip end of the robot where the laser scanner is mounted and a state of an optical component in the laser scanner as a state data; a determination data obtaining unit receiving at least one of a machining time of the robot where the laser scanner is mounted, a drive current driving the robot, a command path of the laser scanner, a passing time in a processable area where the laser scanner performs processing, and a distance between the robot and a part where the laser scanner performs processing as a determination data; and a learning unit learning operations of the robot and the laser scanner based on an output of the state observation unit and an output of the determination data obtaining unit.
US10780571B2
A saw horse may include a center beam, a first leg connected to the center beam, and a second leg connected to the center beam. The first leg may rotate and may traversely extend and retract to move between an open and a stowed position. The second leg may rotate and traversely extend and retract to move between the open and the stowed position. The saw horse may include a flexible axis biasing device to connect to the first leg. The saw horse may include a flexible axis biasing device to connect to the second leg.
US10780568B2
The present invention defines a unique structure and methodology for creating a plurality of configurable and extensible tools that can be affixed to a plurality of digits and equipment to form tool sets for working more easily with objects.
US10780561B2
Embodiments of the present invention provide a detaching tool The detaching tool includes a detaching plate. A detaching part of the detaching plate is adapted to be inserted between a printed circuit board and a backlight source back plate. The detaching tool is configured to separate and detach the PCBA, adhered to the backlight source back plate, from the backlight source back plate.
US10780560B2
An embodiment includes instructing a light source to emit light within a hardware socket configured to disengage a hardware component from a mounting surface. Emitted light received at a detector while a first portion of the hardware component is in contact with the mounting surface is detected. One or more instructions are sent to cause a relative rotation between the hardware component and the mounting surface. The embodiment further includes detecting that the first portion of the hardware component is no longer in contact with the mounting surface, and recording an extent of relative rotation that occurs in response to the one or more instructions to disengage the first portion of the hardware component from the mounting surface until the detection that the first portion of the hardware component is no longer in contact with the mounting surface. The extent of relative rotation is stored.
US10780559B2
A driver for applying torque to threaded fasteners has a plurality of teeth extending along and projecting outwardly from a longitudinal axis of a body on which the teeth are located. The teeth have a helical twist about the longitudinal axis. Each tooth has an angularly oriented engagement surface which is engageable with similarly angularly oriented surfaces within recesses in the head of a compatible fastener. When the driver engages the recesses torque applied to the driver draws the driver deeper into the recesses as the engagement surfaces react against and slide over the angularly oriented surfaces within the recesses. The torque also causes the fastener to turn and advance or retract depending upon the sense of the torque and the angles of the engagement surfaces and the angles of the surfaces within the recesses. The fastener and its method of manufacture are also disclosed.
US10780548B2
Disclosed is a surface plate cleaning apparatus which cleans the surfaces of surface plates having grooves. The surface plate cleaning apparatus includes an injection unit including an injection head, and at least one first injection nozzle and at least one second injection nozzle, and a moving unit configured to move the injection unit, the at least one first injection nozzle includes a first injection hole to inject a first cleaning solution, the at least one second injection nozzle includes a second injection hole to inject a second cleaning solution, a first separation distance from the upper surface of the injection head to the first injection hole and a second separation distance from the upper surface of the injection head to the second injection hole are different, and a first injection angle of the first cleaning solution and a second injection angle of the second cleaning solution are different.
US10780544B2
A method of sharpening a cutting edge of a knife of a surgical instrument includes manipulating an end effector assembly of a surgical instrument such that first and second jaw members of the end effector assembly are disposed in a spaced-apart position, retaining the first and second jaw members in the spaced-apart position, advancing a knife of the surgical instrument to an extended position wherein the knife extends between the first and second jaw members, retaining the knife in the extended position, and sharpening a cutting edge of the knife.
US10780543B2
An apparatus (B) controls rotation of an annular member (36) relative to top and bottom housings (12, 10). The bottom housing (10) includes a disk (110) extending radially and terminating in a cylindrical portion (112) having circumferentially spaced slits (212). A wedge (16) abuts with the cylindrical portion (112) and is moved radially between first and second positions by an axially moveable piston (14), with the wedge including an angle surface (340) which interfaces with an angled surface (520) of the piston (14) through a plurality of balls (18). The disk (110) and the cylindrical portion (112) are formed as a single component of material having sufficient material strength and yield to allow engagement and disengagement of the cylindrical portion (112) with the annular member (36). The wedge (16) is slideable between an axial surface (250) of the disk (110) and a guiding flange (450) of the top housing (12).
US10780540B2
A workpiece clamp apparatus includes: a robot arm having, at a distal-end portion thereof, a holding section for holding a workpiece; a hydraulic-fluid supply coupler provided at the distal-end portion of the robot arm; a hydraulic-fluid supply device for supplying a hydraulic fluid to the hydraulic-fluid supply coupler; a clamping device having a plurality of clamping members that grip the workpiece for machining with a machine tool; and a cylinder that has a hydraulic-fluid supply port to which the hydraulic-fluid supply coupler can be connected and that drives the clamping member in the workpiece-gripping direction as a result of the hydraulic fluid being supplied via the hydraulic-fluid supply port.
US10780536B2
An automated assembly apparatus comprises an assembly robot that includes a Y-axis movement unit, a first X-axis movement unit movable in a Y-axis direction along the Y-axis movement unit, and a grip unit movable in an X-axis direction along the X-axis movement unit, and a workbench unit including a Z-axis movement unit arranged below the assembly robot with respect to an Z-axis and a workbench movable in the Z-axis direction along the Z-axis movement unit, wherein an assembly operation for a first assembly component gripped by the grip unit and a second assembly component mounted on the workbench unit is performed through movement in the Z-axis direction by the workbench unit.
US10780535B2
An automatic screw tightening module includes a plate assembly, an input module, a screwdriver module, a transmission module, a movable module, an elastic element and a position sensor. The screwdriver module includes a screwdriver and a screwdriver sleeve. The transmission module is connected with an input terminal of the input module and the screwdriver sleeve for allowing the input terminal, the transmission module and the screwdriver sleeve to be rotated synchronously. The movable module is movably disposed on a base plate of the plate assembly. The movable module includes a bearing, and portion of the screwdriver sleeve is accommodated in the bearing, so that the screwdriver module and the movable module are moved relative to the base plate. The elastic element is disposed on the base plate and connected with the movable module. The position sensor is disposed on the base plate for sensing a displacement of the movable module.
US10780532B2
A motorcycle frame rack enables a motorcycle frame to be repaired without removing many components from the motorcycle. A motorcycle is positioned on the motorcycle frame rack, secured in place and then the frame is adjusted using chains coupled to towers. A self-centering laser measuring system is able to be used to analyze and measure damage to the motorcycle frame. A dolly device is able to be used to support and transport a motorcycle, including a motorcycle without wheels.
US10780524B2
Disclosed herein is a laser processing method including a first application step of applying a first laser beam having a pulse width shorter than time of electron excitation generated by application of a laser beam to a workpiece, and a second application step of applying a second laser beam within the electron excitation time.
US10780520B2
A method for producing a hot-rolled clad composite material may involve cleaning surfaces of multiple flat products, at least one surface of which has a natural unevenness. The cleaned surfaces may then be connected and brought into contact by stacking the flat products. The flat products may then by regionally welded to create a flat product package. The method may further involve heating the flat product package to an initial hot-rolling temperature, hot-rolling the flat product package to form a hot strip, and either cutting the hot strip into plates or sheets or coiling the hot strip to form a coil.
US10780518B2
Double magnetic coupling for two welding heads that work parallel and independent at the front and at the back, (N) and (S), in paramagnetic and diamagnetic materials.
US10780516B2
A wave soldering machine includes a housing and a conveyor configured to deliver a printed circuit board through the housing. The wave soldering machine further includes a wave soldering station coupled to the housing. The wave soldering station includes a reservoir of solder material, and a wave solder nozzle assembly configured to create a solder wave. The wave solder nozzle assembly has a nozzle core frame, a solder distribution baffle secured to the nozzle core frame, and a sliding plate that together define a nozzle. The sliding plate is movable with respect to the nozzle core frame between a close proximate position in which the nozzle is configured to produce a reduced width solder wave through the solder distribution baffle and a spaced apart position in which the nozzle is configured to produce an extended width solder wave through the solder distribution baffle.
US10780512B2
A multi-component gear cutting tool that is rotatable about an axis of rotation. The gear cutting tool includes a tool body extending axially lengthwise between a first end and a second end with the tool body being made of a first material. The gear cutting tool further includes a cutting tip attached to the tool body at one of the first end and the second end. The cutting tip includes an outer axial-facing cutting end with the cutting end having a plurality of cutting faces. The cutting tip is made of a second material different than the first material and the cutting tip is attached to the tool body via brazing.
US10780506B2
A tool having a cutting edge that includes a sintered body containing cubic boron nitride. The sintered body integrally and inseparably includes an inner region and a binder phase enriched layer formed on at least part of a surface of the inner region. The inner region includes: 15-90 volume % of cubic boron nitride; and 10-85 volume % of a mixture of a binder phase and impurities. The binder phase enriched layer includes: 90-100 volume % of the binder phase and impurities mixture; and 0-10 volume % of cubic boron nitride; and the binder phase contains at least one kind selected from the group consisting of: at least one element selected from the group consisting of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Al, Co, Ni and Si; and a compound of the element and at least one element selected from the group consisting of C, N, O and B.
US10780504B2
A powder recycling system includes a supply tank, a continuous loss-in-weight module, a pneumatic module, a transfer channel, a recycle module, and a refilling tank. The supply tank accommodates recycling powder. The continuous loss-in-weight module includes a storage tank receiving the recycling powder from the supply tank and a rotary output pipe connected to the storage tank to output the recycling powder. The continuous loss-in-weight module controls the mass flow rate of the output of the recycling powder according to the weight change of the storage tank. The pneumatic module enables the recycling powder to float and move in the transfer channel. The recycle module is connected to the transfer channel to receive the recycling powder, sieves the recycling powder, provides virgin powder, and mixes the virgin powder with the recycling powder. The refilling tank is connected to the recycle module to receive the recycling powder and the virgin powder.
US10780498B2
A porous tool includes a mold body and an additively-manufactured film attached to a surface of the mold body. The film includes a porous layer and a nonporous support layer. The porous layer may include a surface having an array of surface pore openings, a network of interconnected passages in fluid communication with the surface pore openings, and one or more lateral edges that have an array of edge pore openings in fluid communication with the interconnected passages. Methods of forming a porous tool include depositing additive material on a build surface using a directed energy deposition system to form a film while simultaneously subtracting selected portions of the additive material from the film using laser ablation. Methods of forming a molded component include conforming a moldable material to a shape using a porous tool that includes a mold body and an additively-manufactured film, and evacuating outgas from the moldable material through a porous layer of the film.
US10780493B1
Systems and methods are disclosed that overcome problems with conventional filters for high temperature casting materials. According to embodiments, uniform, engineered filters enable consistent and repeatable metal flow rates without becoming a secondary source of contamination. Proven Additive Manufacturing (AM) methods generate engineered filters that achieve consistent filtration efficiency and predictable metal flow into a casting mold. Through this application of AM for ceramics, the resulting filter incorporates features that can be adjusted on-demand to address the needs of specific alloys and geometries applied in the production of castings. According to an embodiment, the method includes generating, using an additive manufacturing apparatus, a plurality of layers, wherein each layer includes individual ceramic ligaments arranged in a grid pattern having a two-dimensional rotational orientation. The method further includes stacking the layers along a thickness direction to form the filter.
US10780492B2
A method for continuously producing a strip-shaped metallic workpiece may involve introducing a molten mass into a casting region, solidifying the molten mass introduced into the casting region at least partially, and conveying the at least partially solidified molten mass out of the casting region. Hollow bodies may be added to the molten mass and encapsulated into the workpiece. Further, an apparatus for continuously producing a strip-shaped metallic workpiece may include a casting region into which a molten mass can be introduced and in which the molten mass introduced can solidify at least partially. The apparatus may also include a conveying device for conveying the molten mass out of the casting region, as well as a metering apparatus for adding hollow bodies to the molten mass.
US10780491B2
A method of forming an assembly is provided. The method includes forming an insert, coating the insert with a bond material and placing the insert within a casting mold or die. The casting mold or die is purged with an inert gas and the casting mold or die is filled with molten metal to encapsulate the insert. The encapsulated insert is diffusion bonded to the molten metal to form a diffusion bonded insert, which is placed within a cavity of a secondary casting mold or die. The secondary casting mold or die is filled with molten metal to form a composite casting assembly. After or during the casting, the composite casting assembly is heat treated. In another method of the present disclosure, the insert includes ferrous alloys, nickel-based alloys, super alloys, and nonferrous alloys.
US10780485B2
To provide a die cushion device which is inexpensive, functional, and capable of locking completely (at or below the slide bottom dead center). The die cushion device includes a cushion pad, a hydraulic cylinder that moves the cushion pad up and down, and a hydraulic closed circuit connected to a die cushion pressure generation chamber of the hydraulic cylinder. The hydraulic closed circuit includes a cushion pad lowering pressure generation line and a second system pressure line in addition to a die cushion pressure generation line and a first system pressure line. When the cushion pad is locked at the bottom dead center, the cushion pad lowering pressure generation chamber is connected to the first system pressure line, and the die cushion pressure generation chamber is connected to the second system pressure line such that the cushion pad is held at or below the slide bottom dead center.
US10780467B2
Methods and apparatus for surface wetting control are disclosed. In certain described examples, an apparatus can expel fluid from a droplet on a surface using a transducer mechanically coupled to the surface. A first area of the surface can have a first wettability for the fluid, and a second area of the surface can have a second wettability for the fluid. The first wettability of the first area of the surface can be greater than the second wettability of the second area of the surface. The first area and the second area can be arranged in a patterned arrangement.
US10780463B1
A cleaning system and wherein one or more surface cleaning devices use high-pressure, high-temperature water from a pressure module for surface cleaning, and wherein the waste water resulting from the surface cleaning is recovered, and wherein the solid waste matter within the waste water is filtered and separated into solid waste matter and clean filtered water, wherein the filtered water is reused by the cleaning apparatus and the solid waste matter is available in a form that can be disposed of by traditional means.
US10780456B2
The present invention relates to a method and a jig for forming a pattern, the method and the jig being capable of realizing various and unique pattern designs due to magnetic particles included in the magnetic ink being distributed in various densities according to intensity of the magnetic force. Disclosed is a method and a jig for forming a pattern by using magnetic ink and magnetic force, the method including: preparing a jig which generating magnetic force, applying magnetic ink on a surface of a substrate to form a print layer, disposing the substrate configured with the print layer above the jig, forming a magnetic pattern on the print layer by applying magnetic force generated from the jig, and drying the print layer.
US10780452B2
A grip member and a method of making such a grip member including at least a polymerized region with two or more polymers. The first and second polymers cooperate to each form a portion of the top surface of the region. The region may be combined with a substrate to form a sheet. The sheet may be formed into a grip interface having any of a number of shapes including a panel shape. In the case of a panel shaped grip interface, the panel can then be attached to an underlisting sleeve to form the grip. Some versions of such a grip reduce impact shock and provide a feeling of tackiness in the manner of a spirally wrapped polyurethane-felt grip while allowing the use of multiple colors being polymerized together. The grip may be easily installed onto a golf club shaft and may further accommodate the use of polymers including various different characteristics including level of tackiness or durometer.
US10780442B2
Cannabis plant material is gently ground, mixed with chilled water and then agitated. The trichomes, being made brittle by the lowered temperature of the water, fall off the plant material during agitation. The mixture is then filtered in multiple stages to obtain the trichomes in different size fractions, which are collected separately and then dried.
US10780439B2
A magnetic screwdriver device includes one pad without magnetism, one driving shaft, and one driven shaft. The two shafts, which have magnetic attraction between each other, are disposed on opposite sides of the pad respectively and attract to each other. The driving shaft is used to transmit torque to actuate the driven shaft rotation. When the torque out of predetermined value overcomes the friction force between the driven shaft and the pad, the driven shaft will be stop.
US10780433B2
The invention relates to a composition comprising: at least one alkane-sulphonic acid R—SO3H wherein R represents a saturated, linear or branched, hydrocarbon chain comprising from 1 to 4 carbon atoms, which can or cannot be substituted by at least one halogen atom, at least one aryl-sulphonic acid; and optionally at least one solvent, of which the proportions are as defined in the description. The invention also relates to the use of composition in a fatty acid esterification method.
US10780431B1
A method of using biopolymer to synthesize titanium-containing silicon oxide material and applications thereof are disclosed. The method comprises steps: mixing a titanium source, a silicon source, an acid source, a base source, a biopolymer and a solvent to form an aqueous solution, and letting the aqueous solution react to form a semi-product; performing aging, solid-liquid separation and drying of the semi-product to obtain a dried solid; and performing calcination or extraction of the dried solid to obtain a titanium-containing silicon oxide material with a high specific surface area. The present invention adopts a biopolymer as the templating agent, which makes the fabrication process of titanium-containing silicon oxide material more environment-friendly. After calcination or extraction, the product still has superior catalytic activity, able to catalyze epoxidation of olefins and favorable for the production of epoxide.
US10780430B2
Methods are provided for forming noble metal catalysts comprising both platinum and a second Group VIII metal, such as palladium, with improved aromatic saturation activity. Instead of impregnating a catalyst with both platinum and another Group VIII metal at the same time, a sequential impregnation can be used, with the Group VIII metal being impregnated prior to platinum. It has been discovered that by forming a Group VIII metal-impregnated catalyst first, and then impregnating with platinum, the distribution of platinum throughout the catalyst can be improved. The improved distribution of platinum can result in a catalyst with enhanced aromatic saturation activity relative to a catalyst with a similar composition formed by simultaneous impregnation.
US10780422B2
The present invention relates to a catalytically active composition for the selective methanation of carbon monoxide in reformate streams comprising hydrogen and carbon dioxide, comprising at least one element selected from the group consisting of ruthenium, rhodium, nickel and cobalt as active component and rhenium as dopant on a support material. The catalyst according to the invention is preferably used for carrying out methanation reactions in a temperature range from 100 to 300° C. for use in the production of hydrogen for fuel cell applications.
US10780421B2
A method of producing a catalyst comprises generating an aerosolized flow of catalyst support particles, heating a catalytically active compound precursor to produce a catalytically active compound precursor vapor, contacting the aerosolized flow of catalyst support particles with the catalytically active compound precursor vapor, and condensing the catalytically active compound precursor onto the catalyst support particles to produce the catalyst comprising catalytically active compound deposited on surfaces of the catalyst support particles. The method may further comprise aerosolizing a catalyst support precursor mixture, drying the aerosolized catalyst support precursor mixture in a first heating zone to form an aerosolized flow of catalyst support particles, and contacting the catalyst support particles with a catalytically active compound precursor vapor in a second heating zone to form the catalyst comprising the layer of the catalytically active compound deposited on surfaces of the catalyst of catalyst support particles.
US10780416B2
Polymeric sorbents for aldehydes including formaldehyde are provided. More particularly, the polymeric sorbents are a reaction product of a divinylbenzene/maleic anhydride precursor polymeric material with a nitrogen-containing compound. The nitrogen-containing compound is covalently attached to the resulting polymeric sorbent. Additionally, methods of sorbing aldehydes (i.e., aldehydes that are volatile under use conditions) on the polymeric sorbents and compositions resulting from the sorption of aldehydes on the polymeric sorbents are provided. The polymeric sorbents typically are porous with the pores often being in the size range of mesopores and/or micropores.
US10780410B2
Systems and methods for synthesizing chemical products, including active pharmaceutical ingredients, are provided. Certain of the systems and methods described herein are capable of manufacturing multiple chemical products without the need to fluidically connect or disconnect unit operations when switching from one making chemical product to making another chemical product.
US10780405B2
A liquid dispensing device and system to dispense, or aerate and dispense a liquid such as wine through a spout. The dispensing device having multiple air ports and aeration chambers to form multiple aerating segments during the pour process. The dispensing device having a handle to increase grasping of a liquid container and preventing accidental separation of the device and a container.
US10780389B2
A modulator assembly may include a modulator tube, a magnetic end cap, a desiccant bag, and at least one magnet. The desiccant bag houses a plurality of desiccant beads and is disposed within the modulator tube. The at least one magnet is disposed in the desiccant bag and engages the magnetic end cap to position the desiccant bag against the end cap.
US10780384B2
Aspects for dust collection are disclosed. In one aspect, an apparatus is disclosed, which includes a lightweight portable housing such that a vacuum source, a filter component, and a dust containment component are housed within the lightweight portable housing. The apparatus further includes an input component configured as a conduit between the lightweight portable housing and a dust transition area corresponding to an area between a dust loading component and a dust receiving component. The vacuum source is configured to apply a negative pressure to the dust transition area by creating an air flow from the dust transition area to the lightweight portable housing via the input component, whereas the dust containment component is configured to collect airborne dust removed from the dust transition area and filtered by the filter component. Similar apparatuses are also disclosed to facilitate dust removal from a silo, as well as from a mixer.
US10780380B1
A well production stream solid debris separator apparatus. The apparatus includes a spherical vessel. A cylindrical sump extends below and radially from the spherical vessel. A centrifugal cylinder is positioned within the spherical vessel, the centrifugal cylinder having an axis concentric with a diameter of the spherical vessel and having an open bottom. An outlet port passes through the cylindrical vessel and through the spherical vessel with the outlet port opposed to the cylindrical sump. An inlet port passes through the spherical vessel and passes into the centrifugal cylinder substantially tangential to an inner surface of the centrifugal cylinder.
US10780368B2
A submerged combustion apparatus for heating a liquid including a liquid vessel that contains the liquid, a combustion chamber including a combustion chamber body, an inlet and a plurality of discharge ports, the combustion chamber body being positioned in the vessel so that at least the discharge ports are submerged in liquid in use, a burner that allows an air/fuel mixture to be burned at least partially within the combustion chamber thereby causing bubbles of heated gaseous combustion products to be emitted from the discharge ports so as to heat the liquid and a guide surface spaced apart from and extending along at least part of a length of a combustion chamber body outer surface so as to guide bubbles emitted from the discharge ports so that the bubbles are at least partially constrained to flow between the combustion chamber body outer surface and the guide surface.
US10780365B2
An apparatus for generating bubbles. The apparatus may include a wheel having an outer surface that lies on a reference cylinder. The wheel may be configured to rotate about a first rotational axis. A fan device that is configured to generate an air stream may be located within the reference cylinder. A bubble generating assembly may also be located within the reference cylinder. The bubble generating assembly may include at least one bubble generating device. In use, rotation of the wheel about the first rotational axis may be configured to load a bubble solution onto the bubble generating device of the bubble generating assembly. In addition, or as an alternative, rotation of the wheel about the first rotational axis may be configured to rotate the fan device about a second rotational axis to generate the air stream.
US10780351B2
An information processing device comprises a representation learning unit for learning characteristic vectors representing the various characteristics of objects, on the basis of a game log, which is game progress history related to an electronic game in which a plurality of objects are used and which comprises information about the game situation including information about objects that affect the game, information about objects used in said situation from among said objects, and information indicating the effect on the game arising from the use of said objects, wherein the characteristic vectors are found by performing learning using a combination of information about the effect on the game and information obtained by excluding the information about at least one of the objects from the information about the game situation.
US10780348B2
Embodiments of the present disclosure disclose a method and a device for predicting character behaviors of a non-player character in a game. The method includes receiving status data of a current game sent by a game client, the status data being used to indicate current status of a plurality of characters in the current game; obtaining a behavior order sequence related to the current game from a pre-established behavior order library based on the current status, wherein the behavior order sequence indicates a behavior execution order of the plurality of characters including both player characters and non-player characters; performing simulation on the plurality of characters by using a behavior prediction model in sequence according to the behavior execution order to obtain a simulation result; updating the behavior prediction model according to the simulation result to obtained an updated behavior prediction model; using the updated behavior prediction model to generate behavior information, the behavior information being used to indicate next behaviors of one or more of non-player characters among the plurality of characters; and sending the behavior information to the game client to control the behavior of the one or more non-player characters.
US10780347B2
A print system, a server, a print method, and a program capable of bringing attention to a photo print of a player of an online game and acquiring a distinctive photo print suitable for communication are provided. A smartphone displays a composite image in which a captured image imaged by a camera unit and a computer graphics image showing a character and acquired from a game server during the online game are composited on a display unit, and acquires the composite image displayed on the display unit in a case where imaging instruction information is received. In a case where print instruction information is received, the smartphone generates a print image including the acquired composite image and status information related to the character of the game and acquired from the game server, and outputs the generated print image to a printer.
US10780338B1
A bespoke protective sports equipment to be worn by a player engaged in a sporting activity is provided. The bespoke sports equipment system includes methods for acquiring, storing and processing a player's unique data, namely the anatomical features of the body part against which the bespoke equipment is worn. The systems also includes methods of using the player's unique data to manufacture the bespoke protective equipment with a custom formed internal padding assembly that substantially corresponds to the player's unique data. The system and method allows for the design and manufacture of bespoke protective sports equipment that is purposely designed and manufactured to match the anatomical specifications of the player's body part.
US10780336B2
The present invention provides systems and methods for electronic targeting, and hit or touch detection of projectiles or objects, such as from some type of gun, bow (archery), ball, human touch, animal touch. Targets/nodes have hit/touch/contact detection implements and are in radio communication with a gateway, which may be standalone or integrated into a master target. The gateway is in radio communication with an app on a smart device and also includes the capability for data connectivity to the cloud. Electronic gaming and other touch event activities remote activities of geographically disparate groups of targeting-type or hit/touch/contact detection implements are provided.
US10780335B1
A contact location identification apparatus and method consists of a marking device with a first side and a second side. An attachment device is connected with the first side, where the attachment device removably attaches to an object. A marking receptor surface is provided on the second side, where the marking receptor surface holds a transferable marker substance.
US10780327B2
Disclosed golf club head bodies are cast of 9-1-1 titanium with the face plate being cast as a unitary part of the body along the with crown, sole, skirt and hosel. Due to the 9-1-1 titanium material, the face plate and other portions of the body can have a reduced alpha case thickness and resulting greater durability. This can eliminate the need to reduce the alpha case thickness using hydrofluoric acid or other dangerous chemical etchants. Casting methods can include preheating the casting mold to a lower than normal temperature, to further reduce the amount of oxygen transferred from the mold to the 9-1-1 titanium during casting.
US10780325B2
A resilient face insert for a golf club head, preferably a putter head, is disclosed herein. In particular, the face insert comprises a plurality of hinge features spaced from a striking surface to ensure consistent ball speed across the striking surface. At least a portion of each hinge feature extends parallel to the striking surface without making contact with the striking surface. In the preferred embodiment, each hinge feature comprises a tab portion that is spaced from the striking surface by a stem portion and that extends parallel to the striking surface. The hinge features may be co-molded with a polymeric backing material having a plurality of parallel grooves in order to further improve performance of the face insert.
US10780314B2
An exercise device having a frame, first and second foot supports suspended on the frame by first and second linkage assemblies, one or the other or both of the frame linkage assemblies being interconnected to an adjustment device that is selectively adjustable by a user to select one of a plurality of discrete segments of a master or overall path of arcuate travel and to a lateral adjustment device that enables the user to selectively adjust a path of travel of the foot supports a selected angle relative to a central axis of the exercise device.
US10780310B2
A leg press exercise machine, including: a main frame with first and second rotating bars connected thereto; a support assembly connected to each of the first and second rotating bars, wherein rotation of the first and second rotating bars causes the support assembly to move with respect to the main frame; a seat support bar; and a seat mounted onto the seat support bar, wherein the support assembly holds the seat support bar at a downward angle and wherein the rotating bars are disposed at an angle from 0 to 30 or about 20 degrees to the vertical when the machine is in its rest position.
US10780297B2
Disclosed is a method for determining a positional pattern of an irradiation unit for irradiating a patient with treatment radiation. Optimal order data describing an order of the irradiation unit positions for which the statistical value is optimal is determined. The optimal order data is determined based on irradiation unit position data describing irradiation unit positions of the irradiation unit for which the imaging device has a free viewing direction onto the position of the patient, position orders data describing all possible orders of the irradiation unit positions for which the imaging device has a free viewing direction onto the position of the patient, and intersection angle data describing a statistical quantity of the intersection angles between free viewing directions of the imaging unit for irradiation unit positions which are immediately subsequent in the order described by the position orders data.
US10780294B2
A problem of incomplete inhibition of harmful cells/bacteria and short duration of time, after the photodynamic treatment, during which such cells may re-grow, is solved by exposing the target bacteria with a multi-component photosensitizer material formed by adding a predetermined potentiating chemical to a conventional single-component photosensitizer at the target, prior to irradiating the target with light. The multi-component photosensitizer is effectuated by forming a mix of the two chemical compositions or by sequential exposure of the bacteria to a single-component photosensitizer and the potentiating chemical of choice.
US10780288B2
Disclosed herein are implantable medical devices and systems, and methods for used therewith, that selectively perform atrial overdrive pacing while an intrinsic atrial rate of a patient is within a specified range. Such a method can involve measuring intervals between a plurality of intrinsic atrial depolarizations that occur during a specified period, and classifying intrinsic atrial activity as stable or unstable based on the measured intervals. In response to classifying the intrinsic atrial activity as stable, atrial overdrive pacing is performed. In response to classifying the intrinsic atrial rate as unstable, atrial overdrive pacing is not performed (i.e., is abstained from being performed). Over time, effectiveness of performing atrial overdrive pacing using various different atrial interval shorting deltas are recorded in a log and updated, and the log is used to determine a preferred rate at which to perform atrial overdrive pacing for various different measured intervals.
US10780285B2
An implantable pulse generator (IPG) is disclosed having an improved ability to steer anodic and cathodic currents between the IPG's electrodes. Each electrode node has at least one PDAC/NDAC pair to source/sink or sink/source a stimulation current to an associated electrode node. Each PDAC and NDAC receives a current with a magnitude indicative of a total anodic and cathodic current, and data indicative of a percentage of that total that each PDAC and NDAC will produce in the patient's tissue at any given time, which activates a number of branches in each PDAC or NDAC. Each PDAC and NDAC may also receive one or more resolution control signals specifying an increment by which the stimulation current may be adjusted at each electrode. The current received by each PDAC and NDAC is generated by a master DAC, and is preferably distributed to the PDACs and NDACs by distribution circuitry.
US10780282B2
A method for determining a set of stimulation parameters for an electrical stimulation lead or steering electrical stimulation includes receiving a target geometrical parameter describing a stimulation field; receiving a first programming state; determining a first stimulation parameter for the first programming state that achieves the target geometrical parameter within at least 10% of the target geometrical parameter; and outputting set of stimulation parameters to be received by an electrical stimulation device for delivery of electrical stimulation to a patient via an electrical stimulation lead, wherein the set of stimulation parameters comprises the first stimulation parameter and represents the first programming state. In other embodiments, the target geometrical parameter is determined from either i) a first set of stimulation parameters or ii) a starting programming state and starting first stimulation parameter.
US10780267B2
The present invention relates to apparatus for topical application of material for cosmetic purposes (10). The apparatus for topical application of material (10) comprises measurement apparatus configured to measure a property of skin of a human or animal subject and actuating apparatus configured to change a permeability of the skin of the human or animal subject in dependence on the measured property of the skin. The apparatus for topical application of material (10) further comprises application apparatus configured to apply material for cosmetic purposes to the skin whilst substantially no iontophoretic current flows through the skin and after the permeability of the skin has been changed.
US10780241B2
A device and method for treating high-altitude sickness can include a handheld device, and can deliver a therapeutic amount of nitric oxide to an individual's lungs in order to minimize or treat high-altitude sickness. The device is self-contained and portable, which allows an individual to carry and use the device in high-altitude or other low-oxygen environments.
US10780240B2
An oral airway includes a first component having a first guiding surface and a second component having a second guiding surface. The first component and the second component are adapted to be removably coupled together such that the first guiding surface and the second guiding surface collectively define and encompass an interior passage through the oral airway that is dimensioned to direct, for example, a fiber-optic scope or an endotracheal tube extending through the interior passage for tracheal intubation. The first and second components are configured to be decoupled and independently removed from a patient's mouth without disrupting an endotracheal tube that has been extended through the conduit for tracheal intubation. The first and second components may be maintained in coupled disposition by an interlocking mechanical structure. The first and second components also may be maintained in coupled disposition by magnetism.
US10780236B2
An electronic smoking article includes a liquid supply including liquid material, a heater operable to heat the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol, a wick in communication with the liquid material and in communication with the heater such that the wick delivers the liquid material to the heater, and at least one air inlet operable to establish a predetermined resistance to draw under a prescribed test of said smoking article.
US10780231B2
The present invention concerns a drive mechanism for a drug delivery device comprising a housing having a longitudinal axis, a first feedback element which is movable along the longitudinal axis relative to the housing and a second feedback element, wherein the first feedback element and the second feedback element are adapted to interact with each other thereby providing at least one of tactile and audible feedback during at least one of a dose setting and dose dispensing operation of the drive mechanism. Moreover a drug delivery device incorporating such a drive mechanism is disclosed.
US10780229B2
A low-waste needle and syringe assembly for injecting a fluid into a patient is provided. The syringe has hatch marks printed on the outer wall of the body to indicate the amount of fluid and/or the concentration of the fluid contained in a fluid chamber of the syringe. A syringe tip defining a substantially frusto-conical interior void extends from an end wall of the syringe. A needle hub holds a needle and is configured so that the hub can be selectively and securedly attached to the syringe. A frusto-conical member of the needle hub matingly engages the frusto-conical void of the syringe tip when the hub is secured to the syringe, forming a fluid-tight seal. A plunger positioned in the fluid chamber can be depressed by a user, and a piston cap attached to the plunger urges fluid in the chamber out of the chamber through the syringe tip and into the needle. The piston cap matingly engages the end wall of the syringe so that substantially all fluid is urged from the chamber to the needle.
US10780227B2
The invention provides a syringe for dispensing a drug (1), comprising: a rigid syringe body, —a first container (2), in contact with and enclosing the drug; and a second container (3), enclosing the first container, the second container being less gas permeable than the first container, wherein the second container partially or fully forms the rigid syringe body or is held within the rigid syringe body. The invention preserves the drug but allows the drug to be easily accessed without the need for a user to remove a gas barrier structure as a separate action in addition to the other actions needed to deliver the drug.
US10780222B2
This disclosure teaches the concept, and method of creating, a dual use device intended for persons who take insulin. In one embodiment, the novel device is an insulin delivery cannula, the outer wall of which contains electrodes, chemical compounds and electrical interconnects that allow continuous glucose sensing and delivery of data to a remote device. Heretofore, the main problem in attempting to sense glucose at the site of insulin delivery has been the high current resulting from oxidation by the sensor of the preservatives in the insulin formulations. One means of eliminating these interferences is to poise the indicating electrode(s) of the sensor at a bias sufficiently low to avoid the signal from oxidation of the preservatives. One way of obtaining a glucose signal at a low bias is to use an osmium-ligand-polymer complex instead of conventional hydrogen peroxide sensing. Another is to use a size exclusion filter located in line with the insulin delivery tubing in order to remove the smaller phenolic preservative molecules while allowing the larger insulin molecules to pass unimpeded. These filtration concepts can also be more broadly applied, that is, the general concept of removal of unwanted drug formulation excipients from a drug delivery system.
US10780220B2
A patch-sized fluid delivery device may include a reusable portion and a disposable portion. The disposable portion may include components that come into contact with the fluid, while the reusable portion may include only components that do not come into contact with the fluid. Redundant systems, such as redundant controllers, power sources, motor actuators, and alarms, may be provided. Alternatively or additionally, certain components can be multi-functional, such a microphones and loudspeakers that may be used for both acoustic volume sensing and for other functions and a coil that may be used as both an inductive coupler for a battery recharger and an antenna for a wireless transceiver. Various types of network interfaces may be provided in order to allow for remote control and monitoring of the device.
US10780213B2
A drain cassette for a dialysis unit has a fluid channel between venous and arterial connection ports, and a valve may controllably open and close fluid communication between a drain outlet port and the venous connection port or the arterial connection port. A blood circuit assembly and drain cassette may be removable from the dialysis unit, e.g., by hand and without the use of tools. A blood circuit assembly may include a single, unitary member that defines portions of a pair of blood pumps, control valves, channels to accurately position flexible tubing for an occluder, an air trap support, and/or other portions of the assembly. A blood circuit assembly engagement device may assist with retaining a blood circuit assembly on the dialysis unit, and/or with removal of the assembly. An actuator may operate a retainer element and an ejector element that interact with the assembly.
US10780201B2
In various aspects, the wound therapy apparatus disclosed herein includes a wound interface that defines an enclosed space over a wound bed that is fluid tight when secured to a skin surface around the wound bed. The wound therapy apparatus includes a control group that cooperates with the wound interface to regulate input of input fluid comprising a gas having an O2 concentration greater than atmospheric air into the enclosed space and to regulate the withdrawal of output fluid from the enclosed space in order to vary an actual pressure pa within the enclosed space generally between a minimum pressure pmin and a maximum pressure pmax, the minimum pressure pmin being less than ambient pressure pamb, in various aspects. The input of the gas having an O2 concentration greater than atmospheric air is sequential with withdrawal of the gas having an O2 concentration greater than atmospheric air, in various aspects. Related methods of use of the wound therapy apparatus are disclosed herein. This Abstract is presented to meet requirements of 37 C.F.R. § 1.72(b) only. This Abstract is not intended to identify key elements of the methods of use and related apparatus disclosed herein or to delineate the scope thereof.
US10780191B2
A sterilizer comprises a sterilization chamber (1) with a test device (2) for testing the effectiveness of a sterilization process. The test device (2), in turn, comprises a test element (3) with a sensor (4) for measuring at least one parameter, and cooling mechanism (5) for cooling the test element (3). The test device (2), as a whole, is completely accommodated within the interior (8) of the sterilization chamber (1).
US10780185B2
A construct for detecting cellular membrane potential includes a nanoparticle operable as an electron donor; a modular peptide attached to the nanoparticle, the peptide comprising a nanoparticle association domain, a motif configured to mediate peptide insertion into the plasma membrane, and at least one attachment point for an electron acceptor positioned at a controlled distance from the nanoparticle; and an electron acceptor. The nanoparticle can be a quantum dot and the electron acceptor can be C60 fullerene. Photoacoustic emission from the construct correlates with cellular membrane potential.
US10780180B2
The present invention relates to compounds for targeted immunotherapy, as well as compositions comprising the same. Further, the present invention relates to the use of the compounds in the treatment of diseases such as cancer.
US10780173B2
Compositions are disclosed herein that comprise a mixture of at least one Albizia extract and a Magnolia extract. In some embodiments, the composition comprises a mixture of at least one Albizia extract enriched for one or more macrocyclic alkaloids and at least one Magnolia extract enrich for one or more lignans.
US10780170B2
Stevia extracts with selected major steviol glycosides (Reb A, stevioside, Reb D, Reb C) and minor steviol glycosides and glycosylated diterpene derivative plant molecules, derived from Stevia rebaudiana plant are found to improve the perception of flavor and taste perception, which includes the sweet, savory and salty perception in a wide range of food and beverage applications.
US10780168B2
The invention relates to pharmaceutical compositions in liquid form comprising pradofloxacin in an aqueous solution and citric acid or thioglycerol as antioxidants.
US10780167B2
The present invention provides a method of producing an aqueous solution containing an N—C8-22 acyl acidic amino acid and/or a salt thereof and having pH 8.4-9.5, including the first step for reacting an acidic amino acid and/or a salt thereof with a C8-22 fatty acid chloride in a water solvent at pH 10-13 to form an N—C8-22 acyl acidic amino acid salt, and the second step for adjusting the pH of the aqueous solution after the first step to 8.4-9.5.
US10780166B2
Disclosed herein are compositions comprising an NSAID such as meloxicam and/or rizatriptan in combination with a cyclodextrin and/or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability or pharmacokinetics of the NSAID for the treatment of pain such as migraine, arthritis, and other conditions. Also disclosed herein are methods of treating pain, such as migraine, comprising administering meloxicam and rizatriptan to a human being suffering from pain, such as migraine. For migraine, these methods may be particularly useful when the meloxicam and rizatriptan are administered while the human being is suffering from an acute attack of migraine pain or migraine aura. In some embodiments, the combination of meloxicam and rizatriptan may be administered in a manner that results in a Tmax of meloxicam of 3 hours or less.
US10780164B2
Disclosed herein are multifunctional nanoparticle compositions. The compositions can be useful for the treatment of cancer by enhancing the anti-tumor effectiveness of radiation directed to a tissue, cell or a tumor and the methods of use thereof. The multifunctional nanoparticle composition comprises a metal oxide nanoparticle core; a functional coating on the surface of the metal oxide nanoparticle core; and a matrix carrier in which the coated nanoparticle is embedded.
US10780159B2
A method of immunizing against HTLV-1 is disclosed. The method may include preparing a DNA sequence corresponding to a chimeric peptide which may have immunogenic epitopes of HTLV-1. These epitopes can include a Tax epitope, a gp21 epitope, a gp46 epitope, and/or a gag epitope. The method also includes production of the chimeric peptide using the DNA sequence and purifying the produced chimeric peptide. The purified chimeric peptide can be employed for immunization against HTLV-1.
US10780153B2
The invention is directed to a composition comprising one or more polypeptides or one or more nucleic acid sequences that can induce a protective immune response against Plasmodium species that infect humans. The invention also is directed to a method of using such compositions to induce a protective immune response against a Plasmodium parasite in a mammal.
US10780146B2
The invention provides a process for preparing a protein-polysaccharide conjugated product comprising: (a) preparing a mixture comprising pea protein, polysaccharide, and an appropriate polar solvent; wherein: the weight ratio between polysaccharide and protein is comprised from 20:80 to 60:40, and the pH of the solution is comprised from 8.0 to 10.5; and performing a Maillard reaction by heating the solution resulting from step (a) at an appropriate temperature for the necessary period of time to conjugate the protein and the polysaccharide. The invention further provides a conjugated product obtainable by the process of the invention, as well as pharmaceutical compositions comprising the conjugate and to their use in the treatment in gastrointestinal disorders. The conjugate of the invention shows a remarkable improvement in preventing and/or treating intestinal diseases, such as mucositis.
US10780142B2
The present invention relates to aloe-hyplex topical formulation and a method of preparation for multilayer skin delivery of active ingredients to provide skin rejuvenating effect. The aloe-hyplex formulation comprises of: a) aloe vera leaf extract in the range of 5-15% by wt., b) at least one anti-inflammatory agent in the range of 5-15% by wt., c) sodium hyaluronate in the range of 0.001-0.1% by wt., d) glycerin in the range of 50-85% by wt., and e) water in the range of 0.5-5% by wt. The method of preparation of the formulation comprises of mixing and stirring the aloe vera extract, anti-inflammatory agent, sodium hyaluronate, glycerin and water to obtain a homogenous aloe-hyplex formulation.
US10780141B2
A shampoo, conditioner, cream, ointment or other topical treatment includes an active herbal combination of Sheng Di Huang, Da Huang and Jin Yin Hua for treating eczema, and/or another skin or scalp disorder.
US10780140B2
The present invention relates to methods and strategies for extracting nitrosylated and/or nitrated derivatives and analogs from Myrciaria dubia fruit and for synthesizing the same. The ascorbic acid derivatives and analogs have the chemical structure of: where R1 is ═O, —ONO, —ONO2, or —NH2; R2 is —OH, —ONO, —ONO2, or —NH2; R3 is —OH, —ONO, —ONO2. The extraction method comprises freeze-drying the Myrciaria dubia fruit, mixing the freeze-dried powder with a solvent and separating and drying the supernatant. The synthetic method comprises derivatizing an ascorbic acid via nitrosylation and/or nitration in a buffered ascorbic acid solution, reducing zero or more nitro groups to an amine group, and purifying the ascorbic acid analog.
US10780124B2
The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
US10780123B2
The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
US10780118B2
The present invention provides nucleic acids, vectors, host cells, methods and compositions to confer and/or augment immune responses mediated by cellular immunotherapy, such as by adoptively transferring CD8+ central memory T cells or combinations of central memory T cells with CD4+ T cells that are genetically modified to express a chimeric receptor. In embodiments the genetically modified host cell comprises a nucleic acid comprising a polynucleotide coding for a ligand binding domain, a polynucleotide comprising a customized spacer region, a polynucleotide comprising a transmembrane domain, and a polynucleotide comprising an intracellular signaling domain. It has been surprisingly found that the length of the spacer region can affects the ability of chimeric receptor modified T cells to recognize target cells in vitro and affects in vivo efficacy of the chimeric receptor modified T cells. Pharmaceutical formulations produced by the method, and methods of using the same, are also described.
US10780113B2
Pharmaceutical compositions for oral administration, in particular administration as an oral delivery system to be swallowed directly or capable of disintegration in the oral cavity, comprising iron oxy-hydroxide in high loading.
US10780110B2
A composition including a plant medium and a poly-oxygenated metal hydroxide that comprises a clathrate containing oxygen gas molecules. The poly-oxygenated metal hydroxide may comprise of a poly-oxygenated aluminum hydroxide. The composition may include one or more nutrients. The composition may be in a solid form, a fluid form, or a combination thereof. The poly-oxygenated aluminum hydroxide is soluble in a fluid. In one embodiment, the poly-oxygenated metal hydroxide composition may have particles having a diameter of 212 μm or less, and which may be homogeneous.
US10780106B2
Provided is an A3AR ligand for reducing ectopic fat accumulation, particularly in fatty liver. Further provided is the use of A3AR ligand for the preparation of a pharmaceutical composition for reducing such fat accumulation, method of treating a condition associates with fat accumulation making use of the ligand and kits including pharmaceutical compositions including the ligand, and instructions for use of same, for treating a condition associated with ectopic fat accumulation. Further provided is the use of an A3AR agonist, such as 2-Chloro-N6-(3-iodobenzyl)-adenosine-5′-N-methyluronamide (Cl-IB-MECA, CF102) for treating fatty liver, specifically, non-alcoholic fatty liver disease (NAFLD).
US10780082B2
A macrocycle represented by formula (I) and a pharmaceutical composition including the macrocycle, or a crystalline form, pharmaceutically acceptable salt, hydrate or solvent compound, stereoisomer, prodrug, or isotopic variant of the macrocycle. The macrocycle and the composition thereof inhibit a protein kinase.
US10780070B2
The invention provides compositions and methods for preserving, restoring, or enhancing vision of a subject by administering compositions to an injured or diseased eye.
US10780066B2
This disclosure relates to methods administering various compounds in conjunction with dextromethorphan to a human being. Dosage forms, drug delivery systems, and methods related to dextromethorphan or dextrorphan and bupropion, hydroxybupropion, erythrohydroxybupropion, threohydroxybupropion, or a metabolite or prodrug of any of these compounds are also disclosed.
US10780064B2
Dosage forms, drug delivery systems, and methods related to sustained release of dextromethorphan or improved therapeutic effects are disclosed. Typically, bupropion or a related compound is orally administered to a human being to be treated with, or being treated with, dextromethorphan.
US10780063B2
This invention concerns a method for treatment or prevention of lower urinary tract symptoms with or without pelvic pain in an individual, said method comprising administering to the individual an effective amount of a selective estrogen receptor modulator, or an isomer, isomer mixture or a pharmaceutically acceptable salt thereof.
US10780058B2
The present disclosure provides multifunctional nanoparticles. More particularly, the present disclosure relates to multifunctional nanoparticles having one or more of nucleic acid ligands; and methods of using such nanoparticles for treatment and/or diagnosis of diseases and conditions.
US10780057B2
This invention presents a method for preparing casein-based silica dual drug-loaded composite microcapsule. Recently, casein has shown good application prospects in the field of medicine due to its good biocompatibility and unique cavity structure. However, research on preparation of casein-based dual drug-loaded microcapsules is still rarely reported. In this invention, dual drug-loaded casein microcapsules is obtained via interfacial polymerization method, where drug-loaded casein can be used as outer shell material in capsule, and silica is served as inner shell in the capsule. In the obtained microcapsule, drugs can not only be loaded in the inner cavity, but also in casein shell. Application of the dual drug-loaded microcapsules in the treatment of diseases is expected to reduce the number of dose to a certain extent and improve the therapeutic effect.
US10780056B2
A solubilisation product consists of resveratrol, polysorbate 80 and polysorbate 20, at least one medium-chain triglyceride, and tocopherol. The solubilisation product is for use as a pharmaceutical product. The solubilisation product can be used as a pharmaceutical product in the treatment of Alzheimer's disease, Friedreich's ataxia, lysosomal diseases, in particular Tay-Sachs disease, cancer, diabetes, atherosclerosis, heart diseases, arthritis or autoimmune diseases.
US10780053B2
This invention provides methods for producing a polymer particle which contains unusually high negative charges on the surface of the particle. Preferably, the polymer is pharmaceutically acceptable. The negative charges can be conferred by chemical groups such as carboxyl, sulfonate, nitrate, fluorate, chloride, iodide, persulfate, and many others, with carboxyl group being preferred. The invention also provides polymer particle produced by the methods of the invention.
US10780052B2
The present invention provides, among other things, methods and compositions for effective delivery of messenger RNA (mRNA) to the central nervous system (CNS). In particular, the present invention provides methods and compositions for administering intrathecally to a subject in need of delivery a composition comprising an mRNA encoding a protein, encapsulated within a liposome, such that the administering of the composition results in the intracellular delivery of mRNA in neurons in the brain and/or spinal cord. The present invention is particularly useful for the treatment of CNS diseases, disorders or conditions, such as spinal muscular atrophy.
US10780045B2
Metal-organic frameworks (MOFs) comprising photosensitizers are described. The MOFs can also include moieties capable of absorbing X-rays and/or scintillation. Optionally, the photosensitizer or a derivative thereof can form a bridging ligand of the MOF. Further optionally, the MOF can comprise inorganic nanoparticles in the cavities or channels of the MOF or can be used in combination with an inorganic nanoparticle. Also described are methods of using MOFs and/or inorganic nanoparticles in photodynamic therapy or in X-ray induced photodynamic therapy, either with or without the co-administration of one or more immunotherapeutic agent and/or one or more chemotherapeutic agent.
US10780031B2
The present invention relates to an abrasive cleaning composition comprising at least 6 wt.-%, based on the total weight of the composition, of a surface-reacted calcium carbonate as an abrasive material, wherein the surface-reacted calcium carbonate is a reaction product of natural or synthetic calcium carbonate with carbon dioxide and at least one acid.
US10780027B2
A composite material including silanated filler and mixed polymerizable monomer, having a stable pasty property which keeps well and has a consistent usability. A composite material containing a silanated filler, a polymerizable monomer, and a polymerization initiator, and may be produced by a process which includes in order of a mixed polymerizable monomer preparing step, a mixed polymerizable monomer preserving step, a composite material preparing step, a composite material preserving step, a composite material filling step, and a small quantity preserving container preserving step.
US10780018B2
A device for redirecting force to release tension in muscles and fascia in a body part.
US10780008B2
Oscillating hospital bed that smoothly changes the body support points to vary the effective area of body support on the bed with slow, constant oscillations, in the directions of the width and length of a mattress support, characterized by having sets of drive systems attached to a chassis which supports other components, such as an electric motor, a control panel, a thread vertical shaft, a rotation shaft and noise and vibration absorbing cushions.
US10779975B2
A stent device delivery system and method of making. The stent device delivery system includes a stent device, an outer sheath overlaying the stent device in a radially compact, delivery configuration of the stent device, and a pull member. The outer sheath may include a first layer and a reinforcement layer that are laminated together, a portion of the pull member captured radially between the first layer and the reinforcement layer. At least a partial length of the captured portion of the pull member may be formed with a varying radial profile.
US10779972B2
A stent includes a hollow wire formed into a stent pattern. The hollow wire includes an outer member, a lumen extending longitudinally within the hollow wire, at least one opening extending from an outer surface of the outer member to the lumen, and a surface area component within the hollow wire. The surface area component increases the amount of surface area available for tissue in-growth within the hollow wire. More than one surface area component may be utilized. Each surface area component may be disposed within the lumen or the at least one opening of the hollow wire. A pharmacologically or biologically active agent may be disposed within the lumen.
US10779968B2
An endoluminal device can be configured for precise positioning during deployment within a vessel. The endoluminal device can be a tack, stent, vascular implant or other type of implant. The endoluminal device can have circumferential member with an undulating configuration having multiple inward and outward apexes and struts extending therebetween. Two of the struts can be used to establish a foot for the precise positioning of the device during deployment. A method of placing the endoluminal device can include withdrawing an outer sheath such that a portion of the endoluminal device is expanded prior to the rest of the endoluminal device.
US10779963B2
The present disclosure provides methods and systems for receiving, with processing circuitry of an implant device, an electrical signal from a free tissue graft attached to a portion of a nerve (e.g., a nerve branch or fascicle) through an electrical conductor in electrical communication with the free tissue graft (e.g., muscle graft), the nerve having reinnervated the free tissue graft. The electrical signal from the free tissue graft has a voltage amplitude of greater than or equal to about 150 microvolts. The processing circuitry stores signal data corresponding to the electrical signal from the free tissue graft in a memory accessible to the processing circuitry.
US10779962B2
An apparatus includes a detachable foot and a connector for detachably connecting a prosthetic limb socket to the detachable foot. The connector includes a proximal connector detachably connected to the prosthetic limb socket. The proximal connector has a proximal portion of a locking mechanism. There is also a distal connector detachably connected to the detachable foot. The distal connector includes a distal portion of the locking mechanism. The proximal portion of the locking mechanism and the distal portion of the locking mechanism are detachably connecting the proximal connector to the distal connector.
US10779961B2
A method and device for digital measuring and ordering a custom orthopedic device includes an interactive method intended to assist clinicians select, measure and submit precise specifications for patients requiring custom orthopedic devices. The method includes a plurality of menus permitting the clinician to input specifications and submit orders electronically with the specifications and other data packaged together. The method and device include visualization indications to appropriately ensure image capture of a limb from various angles, including posterior, anterior, lateral and medial angles.
US10779958B2
Joint fixation systems and methods, enabling: drilling one or more major bores in a joint; drilling one or more minor bores in the joint, wherein the one or more minor bores are disposed about a periphery of and partially overlap the major bore(s); and disposing an implant in the major bore(s) and the one or more minor bores, wherein a cross-sectional shape of the implant substantially conforms to a collective cross-sectional shape of the major bore(s) and the one or more minor bores. Prior to drilling the major bore(s) or the one or more minor bores, a portal tube is disposed adjacent to the joint, thereby providing access to and stabilizing the joint. A drill guide tube is disposed concentrically within the portal tube, and a drill guide is disposed concentrically within the drill guide tube. Subsequent to drilling the major bore(s) and the one or more minor bores, an implant guide tube is disposed concentrically within the portal tube.
US10779952B2
The invention relates to a glenoid (shoulder socket) implant prosthesis, a humeral implant prosthesis, devices for implanting glenoid and humeral implant prostheses, and less invasive methods of their use for the treatment of an injured or damaged shoulder.
US10779950B2
A knee joint implant that prevents hyperextension includes a femoral component having an anterior surface with reference to the lowermost point of a convex condyle, the anterior surface being configured to have different curvature radii in respective sections thereof, and a bearing component having an anterior surface with reference to the lowermost point of a concave articular surface, the anterior surface being configured to have different curvature radii in respective sections, so that when an extended knee is about to be hyperextended, the convex condyle of the femoral component slides toward the anterior side and is brought into contact with a plurality of points of the concave articular surface of the bearing component, thereby producing resistance so as to suppress hyperextension exceeding a design range due to behavioral habits, a decrease in muscle mass, and the like of the patient.
US10779939B2
A unitary flexible sheet is folded to defines a panel, and first and second tabs. Each of the tabs has an inner layer and an outer layer. Commissural portions of prosthetic leaflets are sandwiched between inner layers of the first and second tabs. The tabs protrude from a first side of the panel, and are shaped such that progressively downstream parts of each tab protrude progressively further away from the panel portion. Other embodiments are also described.
US10779938B2
A method of treating a diseased native valve includes advancing a replacement heart valve to native valve annulus. The heart valve includes an expandable frame and a valve body. The frame is formed with a plurality of cells and the valve body is formed with a plurality of leaflets configured to allow blood flow in a first direction. The frame is expanded from a radially compacted configuration to an expanded configuration at the native valve annulus. The replacement heart valve also includes one or more openings covered by one or more flaps and blood is allowed to flow through the openings in the first direction.
US10779935B2
A cardiac stent-valve (1), preferably a mitral stent-valve, comprising a stent component (2) and a valve component (3), wherein the stent component (2) comprises an inflow end (4) and an outflow end (5) and a wall between the inflow (4) and the outflow end (5), and wherein the valve component (3) is made of one single leaflet (6); the periphery of said single leaflet (6) being partially attached or attachable to the stent component (2) along at least fixation lines (7′, 7″), characterized in that said two fixation lines (7′) are at least partially inclined with respect to an annular plane of said valve perpendicular to a flow direction (A) through the stent-valve (1) and wherein the third fixation line (7″) runs parallel with respect to said plane.
US10779920B2
This invention relates to a negative pressure irrigation system including one or more negative pressure irrigation needles sized for insertion into a canal of a tooth, each needle having a closed distal end and two suction inlet ports located opposite one another immediately proximal to the closed distal end. The needles are placed in communication with a dental vacuum system by way of a suction manifold. An irrigant inlet tube supplies irrigant from a irrigant container into a pulp chamber or a tooth. The irrigant inlet tube may include a tapered end designed to tightly fit into a lateral irrigant supply port previously drilled into the pulp chamber. A light-cure polymer seals the inlet tube and needles when in use.
US10779918B2
Provided is an interdental cleaning tool which has a simple configuration and can effectively prevent an occurrence of breakage of a core base portion when inserting the interdental cleaning tool into an interdental space or during interdental cleaning without reducing productivity of the interdental cleaning tool. An interdental cleaning tool (1) includes: a base portion (10) made of a synthetic resin; and a soft portion (20) made of an elastomer, the base portion (10) having a handle base portion (11) and a core base portion (12), the soft portion (20) having at least a cleaning soft portion (21) that covers the core base portion (12), in which two or more cleaning portion recesses (14) which penetrate the cleaning soft portion (21) and form core base portion recesses in the core base portion (12) are formed on each of a first side portion and second side portion of a cleaning portion (2) at an interval in an axial direction of the cleaning portion (2), and at least one set of two cleaning portion recesses (14) out of plural sets of cleaning portion recesses (14) paired with each other between the first side portion and the second side portion are formed at an interval in the axial direction of the cleaning portion (2) so as not to overlap each other in a circumferential direction of the cleaning portion (2).
US10779916B2
The invention relates to a milling block (1) for producing partial or total prostheses, comprising a prosthesis base (3) to be processed according to the shape of the jaw, on which synthetically moulded teeth (5), preferably a full set of teeth, are provided, a milling block system consisting of a first milling block for the upper set of teeth and a second milling block for the lower set of teeth, and a method for producing partial or total prostheses.
US10779912B2
A dental implant and final prosthetic placement system for small-diameter implants (and method for using the system) in which a final prosthetic is digitally designed and created, and is itself used as the drill guide to place the implants. The final prosthetic is held in the predetermined proper drilling position by a stent, such as an occlusal guard. The combination of final prosthetic (with holes through which the small-diameter implants are drilled to secure it) and the stent encasing the final prosthetic, is itself the drill guide.
US10779909B2
A method including an acquisition, with an acquisition apparatus, of at least one two-dimensional image of arches of a patient, called “updated image”, in actual acquisition conditions, a separator separating lips of the patient in order to improve the visibility of patient's teeth, said separator including a register mark, wherein the representation of the register mark on the updated image is used to recut the updated image and/or to roughly assess the actual acquisition conditions and/or to guide the positioning of the acquisition apparatus at the moment of the acquisition of the updated image and/or to identify a dental situation and/or an action to be achieved by the acquisition apparatus.
