US11067690B2
A measuring apparatus comprising a tunable laser diode for generating a mono mode measurement radiation, said laser diode being designed as a laser beam source in such a way that an emission wavelength of the measurement radiation is variable within a wavelength range by means of the variation of a tuning parameter, comprising an absorption medium defining absorption lines within the wavelength range, comprising a memory having a line atlas for the absorption medium, comprising a detector for determining an absorptivity and comprising a control and evaluation unit for regulating the emission wavelength by means of the at least one tuning parameter in a manner dependent on the absorptivity determined in such a way that the emission wavelength remains stable.
US11067684B2
Embodiments provide a data receiver with a unit for receiving sub-data packets configured to receive at least two sub-data packets from a data transmitter, and to combine the at least two sub-data packets to obtain a data packet that is transmitted split into the at least two sub-data packets by the data transmitter, wherein each of the at least two sub-data packets is shorter than the data packet, a unit for receiving sub-data packets configured to receive the at least two sub-data packets on at least two different carrier frequencies a unit for determining a phase difference configured to determine a phase difference between the at least two sub-data packets that is caused by the at least two different carrier frequencies and the path delay, and a unit for determining a distance difference configured to determine a distance difference between the data receiver and the data transmitter based on the determined phase difference between the at least two sub-data packets.
US11067680B2
A distance measuring method and apparatus are provided. The distance measuring apparatus emits a transmission signal while changing a frequency over time, receives a reception signal from an object in response to the transmission signal being reflected from the object, samples a beat frequency indicating a difference between a frequency of the transmission signal and a frequency of the reception signal in a sampling range that changes based on the beat frequency, and determines a distance to the object based on the sampling.
US11067664B2
Systems and methods are described for determining positions of indoor localization beacons without requiring a physical site survey. In a coarse positioning method, a mobile node receives beacon signals that identify rooms (such as stores in a shopping mall) in which the beacons are located. The mobile node obtains floor plan information relating to the building and estimates beacon locations based on the floor plan and beacon signal strength. The estimated beacon locations may be arranged in a predetermined geometric pattern based on the number of beacons in a room. In a fine positioning method, a mobile node recognizes its proximity to a beacon and responsively measures the distance to other beacons. Estimated beacon positions may be used to estimate the location of the mobile node using trilateration or other techniques.
US11067659B2
A system and method for rank estimation of electromagnetic emitters is provided. One exemplary feature of the system and method includes the use of a Fixed Sigma Gaussian Mixture Model (FSGMM) to determine a rank estimation of electromagnetic emitters. Another exemplary feature of the system and method includes the use of a Gaussian Mixture Model (GMM) clustering approach in conjunction with an Akaike Criterion Information (AIC) to determine a number of clusters and associated statistics of emitters.
US11067654B2
The present disclosure is related to systems and methods for determining a field map in magnetic resonance imaging (MRI). The method includes obtaining at least three images. Each may be acquired at one of at least three echo times by an MRI device via scanning a subject. The at least three echo times may define multiple pairs of adjacent echo times. Each of the multiple pairs of adjacent echo times may have a time difference between the adjacent echo times. At least two of the time differences may be different. The method includes determining a target function with an off-resonance frequency as an independent variable. The target function includes a phase deviation term and a sparsity constraint term.
US11067649B2
An object wave made of an electron beam influenced by a sample and reference beam made of an electron beam not influenced by the sample are made to interfere with each other where a magnetic field has been applied to the sample to create a first electron-beam hologram and create a first reconstructed phase image from the first electron-beam hologram. An object wave made of an electron beam influenced by the sample and a reference beam made of an electron beam not influenced by the sample are made to interfere where a magnetic field has not been applied to the sample to create a second electron-beam hologram and create a second reconstructed phase image from the second electron-beam hologram. Magnetic field information indicating the influence of the magnetic field on the sample is acquired on the basis of the difference between the first and second reconstructed phase images.
US11067641B2
Systems and methods provide for display of a deficiency indicator in response detection of a defined deficiency in an electric signal in an insulated wire. Measurement systems may include a housing sized and shaped to be held in a hand, a set of sensors for sensing a set of electrical characteristics of the electric signal, one or more processors, and a display provided on a surface of the housing. The measurement system may obtain measurements from the set of sensors and detect a presence of the defined deficiency based on the set of measurements. In response to detecting the presence of the defined deficiency, the measurement system may display a deficiency indicator that is representative of the defined deficiency detected.
US11067637B2
A control device calculates an amount of increase ΔAm in freezing temperature measurement value Am from an initial freezing temperature Δ0 and calculates an amount of lowering in capacity corresponding to the amount of increase ΔAm in freezing temperature as an amount of lowering in capacity ΔBx due to deterioration of a material. The control device calculates an amount of lowering in capacity measurement value Bm from an initial capacity B0 as a whole amount of lowering in capacity ΔBm and calculates a material deterioration ratio X by using ΔBx and ΔBm. The control device calculates a value resulting from subtraction of ΔBx from ΔBm as an amount of lowering in capacity ΔBy due to precipitation of Li and calculates an Li precipitation deterioration ratio Y by using ΔBy and ΔBm.
US11067631B2
A system and method for detection of a fault in a component of an Alternate Current Motor (ACM) based on current samples of the ACM. The system includes a current sensor for sampling a current of the ACM. The sampling is performed a plurality of times within a half-wave form of an Alternate Current (AC) of the ACM and over several cycles of half-waves. The system also includes a computing device for receiving the plurality of current samples. The computing device is configured to analyze a plurality of current samples of the AC of the ACM, the plurality of current samples taken for at least several periods of half-waves of the AC, determine, based on the analysis of the plurality of current samples, whether the ACM is a Variable Frequency Drive (VFD) or a non-VFD, and report that fault detection cannot be made if the ACM is a VFD.
US11067630B2
A system and method for measuring or calibrating a delay through a circuit path within an integrated circuit is disclosed. In some embodiments, a delay locked loop (DLL) circuit is provided. An arbiter circuit in the DLL compares timing of a clock signal and a delayed version of the clock signal that has passed through the circuit path. The percentage of the clock signal with feature that arrives before the corresponding feature of the delayed clock can be an indication of the delay timing through the path relative to a period of the clock signal and used as feedback in the DLL.
US11067628B2
Disclosed herein are systems, methods, and devices that enable access to a first interface control circuit via test probes of a second interface. In some embodiments a memory device includes a first interface including first ports that are inaccessible to a test probe. The memory device also includes a first interface control circuit configured to control operation of the first interface. The memory device further includes a second interface including second ports. At least a portion of the second ports include test pads that are accessible to the test probe. In addition, the memory device includes a multiplexer configured to operably couple the first interface and at least a portion of the second interface to the first interface control circuit. The multiplexer is configured to selectively enable test probe access to the first interface control circuit via the test pads.
US11067627B2
A method for testing a circuit includes receiving, by a noise injection circuit, an input signal and generating a noise pulse. Generating the noise pulse includes computing an input resistor pulse, and computing an output resistor pulse. Generating the noise pulse further includes short-circuiting an output resistor substantially simultaneously with opening an input resistor. The method for testing the circuit includes modifying, by the noise injection circuit, the input signal using the noise pulse.
US11067624B2
An inspection system includes: an inspection section provided with an inspection part having a plurality of inspection units each including a tester that performs an electrical inspection of an inspection target, and a probe card provided between the tester and the inspection target; and a loader section including an arrangement part in which a storage container for the inspection target is disposed, and a loader that delivers the inspection target between the storage container and the inspection section. The inspection part includes a plurality of inspection unit rows that are formed by arranging the plurality of inspection units in one horizontal direction and arranged in a plurality of tiers in a vertical direction. The arrangement part is provided on an end part side in one direction of the inspection part.
US11067621B2
An apparatus for burning in electronic components, which includes a plurality of assemblies placed in a holder, each assembly comprising a printed circuit board on which are placed sockets intended to receive electronic components and a burn-in driver. The holder is at room temperature, and each assembly comprises a single chamber that is regulated to a temperature T°>80° C., in which chamber at least four sockets are placed. The printed circuit board forming one wall of the chamber, the burn-in driver is soldered directly to the printed circuit board on the side exterior to the chamber, with a single burn-in driver per chamber, and the assembly furthermore comprises means for dissipating only the thermal energy of operation of the burn-in driver.
US11067620B2
A method includes applying a DC stress condition to a transistor for a predetermined stress time, measuring an impedance of the transistor after the predetermined stress time, and repeating the application of the DC stress condition and the measurement of the impedance until the measured impedance exceeds an impedance threshold or a total stress time exceeds a time threshold, where the DC stress condition includes applying a non-zero drain voltage signal to a drain terminal of the transistor, applying a gate voltage signal to a gate terminal of the transistor, and applying a non-zero source current signal to a source terminal of the transistor.
US11067619B2
Disclosed is an integrated circuit having a trim function for an embedded analog component or digital component. The integrated circuit includes a trim value generator configured to provide a varying trim value, a measurement target selected from a digital component and an analog component and configured to provide a measured value as a result of an internal operation corresponding to the trim value, a determination unit configured to determine the measured value based on a reference value received from the outside and to provide a trim control signal when the measured value corresponds to a preset target value, and a storage configured to store a current trim value as a measured result value in response to the trim control signal.
US11067617B2
A line-mounted device is used to provide power system signals to a device for detecting a fault and calculating a fault location using a traveling wave launched thereby. Current at the line-mounted device is used to separate incident and reflected traveling waves at a terminal. Times and polarities of traveling waves passing the line-mounted device and the terminal are compared to determine if the fault is located between the terminal and line-mounted device or at a location beyond the terminal or line-mounted device. Voltage of the traveling wave may be calculated using currents from the line-mounted device.
US11067611B2
According to certain aspects, a predictive tracking scheme is provided for sampling inductor currents in a digital PWM controller used for high-bandwidth voltage regulation. In one or more embodiments, the predicted current derived from the PWM waveform is fed forward to the current sense ADC in order to reduce the required conversion range. These and other embodiments only need to convert a few of the LSB of the ADC in order to correct the largest error expected in the synthesizer.
US11067605B2
An apparatus includes a tablet computing device and a radio module physically fastened to the tablet computing device. The tablet computing device has a display and is configured to establish WiFi and BLUETOOTH Low Energy (BLE) communication links with other devices. The radio module is configured to establish ISA100 and WirelessHART communication links with field devices of a process control and automation system. The tablet computing device and the radio module are configured to communicate with each other using a BLE communication link. The apparatus is configured to selectably operate in multiple modes comprising a gateway mode, a router mode, a sniffer mode, and a discovery mode.
US11067579B2
A novel serological target marker GP73 used for diagnosing and identifying a simple fatty liver and steatohepatitis in populations with fatty liver and a detection application method thereof. The serological target marker GP73 and the application thereof can replace golden standard liver puncture to identify and diagnose the simple fatty liver and steatohepatitis in populations with fatty liver, reduce the detection pain of a patient, and have an extremely high clinical application value in clinically identifying and diagnosing the simple fatty liver and steatohepatitis in the populations with fatty liver and assisting the treatment of the simple fatty liver and steatohepatitis.
US11067574B2
A membrane strip sensor according to an embodiment of the present disclosure, the membrane strip sensor includes: a support; a sample pad; a conjugate pad; a reaction membrane; a absorption pad; and a secondary reagent pad.
US11067572B2
The methods and compositions described herein relate to the measurement of factor VIII (fVIII) levels and/or activity.
US11067571B2
This invention is in the field of surface modification. In particular, the invention relates to the surface modification of microfluidic devices to alter surface hydrophobicity characteristics.
US11067560B2
A system for measuring soil properties on-the-go using a narrow profile sensor unit is provided on an implement for traversing a field. The sensor unit includes a front disk/coulter arranged to open a slot in the soil, a runner assembly arranged to follow behind the front disk/coulter for sliding contact with the soil in the slot, and a rotating disk/spoked wheel arranged to follow behind the runner assembly to close the slot. The front disk or coulter serves as a first electrode of an electrode array, the runner assembly has second and third electrodes attached thereto, and the rotating disk/spoked wheel serves as a fourth electrode. The electrode array can be used to measure soil electrical conductivity at multiple depths and to measure soil moisture. An optical window and pH sensor can also be incorporated into the runner assembly to measure soil reflectance and soil pH.
US11067555B2
System and method for detecting enteric diseases, in particular in animals, based on odour emissions
A detection system (101, 101b) of enteric diseases in animals includes a sensor device (102) having suction (103) for suctioning air from the animals' environment (11, 12). A sensor is (104) configured to determine information about the type and concentration of smelling molecules in the air and further configured to emit a signal representative of the information of smelling molecules. A transmission device (105) is configured to convey the signal representative of smelling molecules. A self-learning processing device (108) is configured to receive and process the signal representative of smelling molecules, and to detect a risk of enteric diseases in the animals associated with the information about the type and concentration of the smelling molecules. A signaling device (111) is configured to report to a user (10) the risk of enteric diseases in the animals, before the enteric diseases arise. A relative method detects enteric diseases in animals.
US11067551B2
The present disclosure relates to a device for measuring the amount of oxygen present in a gas to be analyze. The device includes at least one member for measuring the amount of oxygen, a first inlet in communication with the measuring member for the supply of gas to be analyzed, and an outlet for the discharge of said analyzed gas. The device also includes a second inlet intended to communicate with the measuring member, allowing said device to be supplied selectively with a calibration gas having a known amount of oxygen, such that the measurement of the amount of oxygen present in the calibration gas makes it possible to determine a potential drift of the measurement of said measuring member relative to the actual known amount of oxygen present in the calibration gas.
US11067547B2
A method includes: generating a first comb optical signal; generating a second comb optical signal; exciting a sample using in combination the first comb optical signal and the second comb optical signal; and detecting at the sample an acoustic response of the sample.
US11067543B2
A method for determining a parameter of a material of interest which includes: directing, using a radio frequency (RF) source, RF energy into a region of interest, the region of interest comprising the material, a known reference and a boundary between the material and the known reference; detecting, using an acoustic receiver, at least one thermoacoustic multi-polar signal generated in response to the RF energy; and determining, by the one or more processors, a parameter of the material as a function of the at least one thermoacoustic multi-polar signal and a transmitted power correction factor, wherein the transmitted power correction factor is based on an estimated thickness of the known reference and an attenuation coefficient of the known reference.
US11067537B2
Devices and methods generate an ordered restriction map of genomic DNA extracted from whole cells. The devices have a fluidic microchannel that merges into a reaction nanochannel that merges into a detection nanochannel at an interface where the nanochannel diameter decreases in size by between 50% to 99%. Intact molecules of DNA are transported to the reaction nanochannel and then fragmented in the reaction nanochannel using restriction endonuclease enzymes. The reaction nanochannel is sized and configured so that the fragments stay in an original order until they are injected into the detection nanochannel. Signal at one or more locations along the detection nanochannel is detected to map fragments in the order they occur along a long DNA molecule.
US11067529B2
A test sensor heating system is disclosed that provides the desired and different temperatures to at least two different reaction zones based on a fixed potential. The measurement device does not alter the potential applied to the heating system in response to temperature feedback information. The heating system provides the desired and different temperatures to the different reaction zones of the test sensor by varying heating element spacing and/or the resistivity of an associated resistive layer of the test sensor to provide the desired temperature in response to the fixed potential. The system also may provide two or more different temperature zones to the test sensor by using different heating element spacing and/or resistive layer resistivity at different locations of the test sensor.
US11067526B2
This present invention relates generally to devices, systems, and methods for performing optical and electrochemical assays and, more particularly, to devices and systems having universal channel circuitry configured to perform optical and electrochemical assays, and methods of performing the optical and electrochemical assays using the universal channel circuitry. The universal channel circuitry is circuitry that has electronic switching capabilities such that any contact pin, and thus any sensor contact pad in a testing device, can be connected to one or more channels capable of taking on one or more measurement modes or configurations (e.g., an amperometric measurement mode or a current drive mode).
US11067519B2
A strain detecting device includes a sensor portion and a covering elastic deformation member. The elastic deformation member generates heat when compressed and absorbs heat when expanded, resulting in heat flux. The sensor portion includes first and second heat flux sensors, each of which has first and second sensor surfaces formed opposite to each other. Each sensor outputs a strain-indicating signal of a polarity when the heat flux passes through the sensor, from the first sensor surface to the second sensor surface, and outputs a strain-indicating signal of an opposite polarity when the heat flux passes through the sensor in reverse, from the second sensor surface to the first sensor surface. The first sensor surfaces are opposed to each other across a heat absorbing member interposed between the sensors. The sensor portion generates signals based on the heat flux generated by deformation of the elastic deformation member.
US11067514B2
A sensor has a transparent polymer aerogel, and sensing materials dispersed into the transparent, polymer aerogel, where the sensing materials change color in response to environmental conditions. A method of forming a sensor includes providing a substrate, forming a polymer aerogel layer on the substrate, and infusing the polymer aerogel layer with sensing molecules.
US11067512B1
A method is disclosed for providing enhanced quantitative analysis of materials by a dual-laser Raman probe wherein the wavelengths of the lasers used to illuminate a target object are selected in a manner to improve and enhance the quantitative analysis performance of the Raman signals.
US11067508B2
The stiffness and topology of ultra-small circular DNAs and DNA/peptide hybrids are exploited to create a transducer of enzyme activity with low error rates. The modularity and flexibility of the concept are illustrated by demonstrating various transducers that respond to either specific restriction endonucleases or to specific proteases. In all cases the output is a DNA oligo signal that, as we show, can readily be converted directly to an optical readout, or can serve as input for further processing, for example, using DNA logic or amplification By exploiting the DNA hairpin (or stem-loop) structure and the phenomenon of strand displacement, an enzyme signal is converted into a DNA signal, in the manner of a transducer. This is valuable because a DNA signal can be readily amplified, combined, and processed as information.
US11067499B2
An embodiment of a method of automatically generating a background measurement in a spectrometer is described that comprises the steps of: collecting a plurality of candidate scans in the spectrometer; determining for each of the plurality of candidate scans if the candidate scan correlates to an orthonormal basis set that is associated with a recent background description; saving each candidate scan that correlates to the orthonormal basis set as a background scan in a scan cache; and generating a new background measurement from a plurality of the background scans stored in the scan cache if a current background measurement is older than a preselected time interval.
US11067498B2
The present disclosure relates to a food preparation device. The device comprises a food preparation space, a heating element for heating a food in the food preparation space, and/or a tool for blending and/or chopping a food in the food preparation space. The device further comprises a spectrometer for analyzing a food associated with the device. The present disclosure further relates to a method for analyzing a food. In this way, a reproducible cooking result as well as an output of the nutritional values and the actual energy content of prepared food can be made possible.
US11067497B2
The invention provides a combination of a sample container and energy dispersion device, and method of manufacture. Among possible applications is construction of compact spectrometers optimized for a single use. The sample container includes diffraction gratings such that, when the container is illuminated with collimated light and observed with optics focused at infinity, one obtains an optical spectrum useful for identifying and measuring the concentration of specimens placed in the container, applicable for chemical analysis and for screening fluids for chemical or biological analysis. The invention further provides methods to fabricate a combination of a sample container and energy dispersion device, wherein one such method utilizes an inflatable bladder and temperature-controlled templates to emboss gratings on both outside and inside faces of a given cuvette.
US11067485B2
An automated smear making apparatus used to prepare and smear samples on glass slides. In one embodiment, there is provided a smearing subsystem that generally includes a smear cartridge having: an input reel; at least one roll bar; a take-up reel; and a smearing tape. The smearing tape is initially wound within the input reel and coupled to the take-up reel such that the smearing tape can be drawn from the input reel and into the take-up reel. The smearing tape may include a plurality of perforations formed therein. The smearing tape may then be wrapped around the roll bar such that each of the plurality of perforations forms a blade that extends from the smearing tape to expose a smear surface as the smearing tape is drawn into the take-up reel. Alternatively, the smearing tape may be bent such that an edge of the smearing tape forms a smear surface between two roll bars. A slide transport surface is also provided to move a slide across the smear surface.
US11067479B2
There is described a shaft shear event detection method. The method comprises storing in memory a shaft oscillation signature determined as a function of known characteristics of the shaft and associated with a shaft shear event; monitoring a rotational speed of the shaft; detecting from the rotational speed an oscillation wave superimposed on the rotational speed by detecting a first period below a lower threshold and a second period above an upper threshold, and detecting a rate of occurrence of the first period and the second period, the oscillation wave having a wave modulation frequency corresponding to the rate of occurrence and a wave modulation amplitude; comparing the oscillation signature to the oscillation wave; and detecting the shaft shear event when the oscillation wave corresponds to the oscillation signature.
US11067478B2
There is provided an optical loss testing system for multi-fiber array cables an optical loss test method and a reference method therefor which overcomes at least part of the multi-powermeter uncertainty. A prior calibration step serves to characterize the relative difference in optical power response of the multiple power meters. This relative difference can then be used to correct the optical loss measurement so as to eliminate its effect.
US11067476B2
A device and method are described having/using at least a first radiation source and a second source of radiation, at least one measurement or detection device as well as at least one evaluation system with the first radiation source and second radiation source either oriented towards a top or bottom side of the optically effective object, or together oriented towards the top or bottom of the optically effective object, whereby at least the first radiation source emits reflective radiation towards the optically effective object and/or excitation radiation emitted for the stimulation of luminescence radiation in the material of the optically effective object and/or in the coating material of the optically effective object, and whereby the second radiation source at least emits radiation that penetrates through the optically effective object.
US11067462B2
A sensor includes: a pressure vessel filled with an enclosed liquid; a diaphragm that seals the pressure vessel; a sensor body contained in the pressure vessel; an electric wire comprising a wiring electrically connected to the sensor body; a fixture that fixes the electric wire to the pressure vessel; a first fillet at a joining portion between the electric wire and the fixture, wherein the first fillet contacts the enclosed liquid; and a second fillet at a joining portion between the fixture and the pressure vessel, wherein the second fillet contacts the enclosed liquid.
US11067448B2
A multispectral material detection system captures spectral data and compares select spectral bands to reflectance spectra of a plurality of materials. The system identifies distinguishing features in reflectance spectra of a plurality of materials and in a plurality of spectral channels identifying distinguishing structural aspects of each material with respect to the background environments. Upon an observed spectral reflectance being proximate to one or more known spectra characteristics, the object is associated with a material of interest.
US11067446B2
Compact spectrometer modules include an illumination channel and a detection channel. The illumination channel includes an illumination source operable to generate a broad spectrum of electromagnetic radiation. The detection channel includes an illumination detector and a Fabry-Perot component. The Fabry-Perot component is operable to pass a narrow spectrum of wavelengths to the illumination detector. Further, the Fabry-Perot component can be actuatable such that the Fabry-Perot component is operable to pass a plurality of narrow spectrums of wavelengths to the illumination detector.
US11067441B2
Correction optics (10) are disposed in an optical path directly behind an entry slit (1) of a spectrometer (100) and configured to warp a straight object line shape (A1) of the entry slit (1) into a curved object line shape (B1) from a point of view of the projection optics (2,3,4). The warping of the correction optics (10) is configured such that a curvature (R1) of the curved object line shape (B1) counteracts an otherwise distorting curvature (R5) in a projection (A5) of the straight object line shape (A1) by the projection optics (2,3,4) without the correction optics (10). As a result, the spectrally resolved image (B5) comprises a plurality of parallel straight projected line shapes formed by spectrally resolved projections of the straight object line shape (A1).
US11067439B2
Photo receiver circuits comprising photo diode, a first amplifier, a second amplifier, and a feedback resistor are disclosed. The photo diode receives a light signal producing a photo current and the circuit produces an output voltage proportional to the photo current. In one example, the second amplifier coupled across the photo diode provides a voltage level shift between the input terminal and the output terminal, bootstrapping the parasitic capacitance out.
US11067438B2
A laser beam profile measurement device includes: a plate-like or block-like fluorescence generation element including an incidence surface on which a laser light is incident and an emission surface from which the laser light is emitted; a light separation element for separating fluorescence from the laser light, the fluorescence generated in the fluorescence generation element and emitted from the emission surface; and an image element for receiving the fluorescence. The fluorescence generation element includes a first film formed on the incidence surface thereof. The first film has a wavelength-to-reflectance characteristic of transmitting a wavelength λ1 of the laser light and reflecting a wavelength λ2 of the fluorescence. The first film has a wavelength-to-reflectance characteristic of transmitting a wavelength λ1 of the laser light and reflecting a wavelength λ2 of the fluorescence. The light separation element may include a second film having a wavelength-to-reflectance characteristic of transmitting the wavelength λ2 and reflecting the wavelength λ1 or a third film having a wavelength-to-reflectance characteristic of reflecting the wavelength λ2 and transmitting the wavelength λ1. The first film may further have a wavelength-to-reflectance characteristic of reflecting a wavelength λ0 between the wavelength λ1 and the wavelength λ2, while the second film may further have a wavelength-to-reflectance characteristic of reflecting the wavelength λ0. Alternatively, the first film may further have the wavelength-to-reflectance characteristic of reflecting the wavelength λ0 between the wavelength λ1 and the wavelength λ2, while the third film may further have a wavelength-to-reflectance characteristic of transmitting the wavelength λ0.
US11067437B2
A method comprising optically detecting optical output states of a plurality of light sources of an optical device over a test interval; for each light source, optically detecting that the output state of the light source has changed from a first optical condition to a second optical condition; for each light source, optically detecting that the output state of the light source has changed from the second optical condition to a third optical condition; for each light source, determining a first time interval representative of the first optical condition; for each light source, determining a second time interval representative of the second optical condition; for each light source, determining a third time interval representative of the third optical condition; determining a test result for the device based on a comparison of the first, second and third time intervals with pre-stored time intervals.
US11067435B2
The present invention relates to a method determining a spatial light distribution in an environment. The method comprising: acquiring (602) a spatially resolved light data set (100) by collecting light from the environment (202) using a camera, wherein the light data set (100) comprises a plurality of data elements of a first type (106), each data element of the first type (106) being associated with a vertical angle span and a horizontal angle span, wherein the vertical angle span and the horizontal angle span pertain to angles from which light from the environment (202) is incident on the camera, and each data element of the first type (106) comprising data pertaining to an amount of incident light within a first spectral range; and determining (604), based on the light data set (100), a vertical spatial distribution (122) of the light within the first spectral range. The measurement is taken with a RGB camera and the pixel intensities of row are summed up and averaged.
US11067431B2
A method is for determining a tire characteristic influencing variable and includes: a) detecting an acceleration of a measurement point on a tire inner side of a vehicle tire, wherein a deviation, caused by contact of the vehicle tire with a roadway, of the acceleration of the measurement point within an observation window is detected, b) deriving at least one analytical characteristic variable which is characteristic of the detected acceleration, wherein the at least one analytical characteristic variable characterizes the non-periodic profile of the detected acceleration within one tire rotation, c) determining at least one tire characteristic influencing variable in a manner dependent on the at least one analytical characteristic variable, wherein a mathematical mapping yields the dependency between the analytical characteristic variable and the tire characteristic influencing variable, wherein the mathematical mapping assigns at least one tire characteristic influencing variable to the at least one derived analytical characteristic variable.
US11067427B2
An antenna apparatus that comprises processing circuitry that transmits a transmission signal by at least one transmitter and that receives at least two reception signals by at least one receiver. The antenna apparatus is used for topology measurement and can switch to outright fill level measurement if there is a deviation from a threshold for a quality measure.
US11067420B2
A sensor for determining at least one parameter of a fluid medium, in particular an induction air-mass flow of an internal combustion engine, flowing through a measuring channel. The sensor has a sensor housing, in particular a plug-in sensor, which is introduced or may be introduced into a flow pipe and in which the measuring channel is developed, and at least one sensor chip, disposed in the measuring channel, for determining the parameter of the fluid medium. The sensor housing has a plurality of channel walls, which delimit the measuring channel. The sensor chip is situated on a sensor carrier. At least in the region of the sensor carrier, at least a first channel wall of the plurality of channel walls and a second channel wall of the plurality of channel walls, which differs from the first channel wall, or the sensor carrier have at least partly magnetic properties.
US11067418B2
A magnetically inductive flowmeter includes an electrode arrangement for capturing a voltage dependent on a medium flow speed and induced, over a measurement section, in a galvanically contacting manner, wherein signal processing is performed in a control and evaluation device to suppress noise, during which a first voltage signal between a first electrode and a reference potential and a second voltage signal between a second electrode and the reference potential are each captured and filtered to obtain a noise signal contained therein, where the first and second voltage signals are summed with the first and second noise signals, respectively, so as to form two sum signals in which their difference corresponds to the voltage induced over the measurement section, such that noise components caused, for example, by gas bubbles in the medium or electrochemical effects can be largely eliminated from the measurement signal.
US11067413B2
A rotation angle detector includes a magnet arranged to rotate, and a magnetic detection circuit provided with a first pair of magnetic detection elements arranged to be in combination sensitive to a first magnetic field in circumferential direction to the first surface and to a second magnetic field in normal direction to the first surface and arranged away from the rotation axis, and configured to detect magnetic flux of the magnet. A second pair of magnetic detection elements are arranged to be in combination sensitive to the first magnetic field in circumferential direction to the first surface and to the second magnetic field in normal direction to the first surface. A signal processing unit is configured to output a signal representative of a rotation angle of the magnet based on outputs of the first and second pair of magnetic detection elements.
US11067409B2
Aspects of the disclosure relate to processing remotely captured sensor data. A computing platform having at least one processor, a communication interface, and memory may receive, via the communication interface, from a user computing device, sensor data captured by the user computing device using one or more sensors built into the user computing device. Subsequently, the computing platform may analyze the sensor data received from the user computing device by executing one or more data processing modules. Then, the computing platform may generate trip record data based on analyzing the sensor data received from the user computing device and may store the trip record data in a trip record database. In addition, the computing platform may generate user record data based on analyzing the sensor data received from the user computing device and may store the user record data in a user record database.
US11067406B2
The present invention includes methods and systems for calculating navigation routes, in particular by using historical navigation data from one or more users of the system to optimise the route calculation for a given geographical area, e.g. a city, and/or for an individual user. By updating the criteria used to determine optimal routes based on feedback from users, the calculated navigation routes are further improved.
US11067405B2
Image-based analysis techniques are used for cognitive state vehicle navigation, including an autonomous or a semi-autonomous vehicle. Images including facial data of a vehicle occupant are obtained using an in-vehicle imaging device. The vehicle occupant can be an operator of or a passenger within the vehicle. A first computing device is used to analyze the images to determine occupant cognitive state data. The analysis can occur at various times along a vehicle travel route. The cognitive state data is mapped to location data along the vehicle travel route. Information about the vehicle travel route is updated based on the cognitive state data. The updated information is provided for vehicle control. The updated information is rendered on a second computing device. The updated information includes road ratings for segments of the vehicle travel route. The updated information includes an emotion metric for vehicle travel route segments.
US11067402B2
An information system comprises a selector configured to select one or more mobile shop vehicles each of which functions as a meeting place for users who utilize a shopping district composed of mobile shop vehicles, from a group of the mobile shop vehicles allowed to gather in a predetermined area in order to construct the shopping district composed of the mobile shop vehicles to provide services of different classifications in a composite manner; and a manager configured to instruct the one or more mobile shop vehicles each of which functions as the meeting place to cause a change into an appearance with which it is possible for the users to distinguish, in a differentiated manner, that each of the one or more mobile shop vehicles is the meeting place in the shopping district composed of the mobile shop vehicles.
US11067393B2
A method for determining shape deviations of a real actual surface on the basis of measured vertical information of measurement points of the actual surface section is provided. Measurement points are located in a measurement-point extent section, wherein the method uses evaluation sections, which are arranged at offsets to each other and, altogether, extend over the measurement-point extent section. The method includes (a) for each measurement point of a number of measurement points of each evaluation section of the first evaluation sections, determining a maximum vertical distance that results as the greatest distance in a specified vertical direction between two measurement points, and (b) determining an evaluation-section slope, which represents a straight connecting line between an evaluation-section lowest point and an evaluation-section highest point, wherein, in a further step, the value pairs of a maximum vertical distance and of an evaluation-section slope, which value pairs are determined in a plurality of iterations for the respective evaluation sections thereof, are associated with a limit criterion.
US11067390B2
A method for measurement of a surface, in particular according to the principle of Optical Coherence Tomography, whereby distances to points of the surface are measured based on interferograms and classifying of measurements as non-valid or valid based on evaluation of phase change or amplitude change of a respective interferogram.
US11067387B2
A shape sensing system comprises a processor coupled to a memory storage device and a predictive model module stored in the memory storage device and configured to receive shape sensing measurements and predict next shape sensing measurements based upon current state data for a shape sensing enabled device, the predictive model module including a Kalman filter and at least one reference model employed by the Kalman filter. The Kalman filter employs the reference model(s) and the current state data to predict new shape data by weighting the reference model(s) versus the current state data to improve shape data measurements.
US11067386B2
An instrument system that includes an elongate instrument body and an optical fiber sensor is provided. The optical fiber sensor includes an elongate optical fiber that is coupled to the elongate instrument body, wherein a portion of the optical fiber is coupled to the elongate instrument body in a manner to provide slack in the fiber to allow for axial extension of the elongate instrument body relative to the optical fiber.
US11067385B2
A laser centering tool for surface areas used to find the center point or area of a surface. The laser centering tool uses multiple laser units or sources to project a plurality of lines on a horizontal or vertical surface. It may comprise of multiple lasers, rotational plates, prism, beam splitter, gear housing, and/or a gear mechanism. Edge lasers may be moved to outline the edge of a surface. The device may be in a cylindrical housing shape having an upper and lower base where the upper and lower base portion pivot relative to each other. The upper base housing portion may have segmented housing portions which may rotate in opposite but simultaneous rotational directions from an adjacent segment and the rotational segments may each have a laser unit.
US11067383B2
A concentricity measurement platform includes a vision system capturing an image of an annular member to be measured and a computer system communicatively coupled to the vision system. The computer system calculates a concentricity of the annular member based on the image captured by the vision system.
US11067378B2
A magnetic angle sensor device and a method for operating such device is provided. The magnetic angle sensor device includes a shaft rotatable around a rotation axis; a magnetic arrangement coupled to the shaft, where the magnetic arrangement produces a differential magnetic field comprising a plurality of diametric magnetic fields; a first magnetic angle sensor provided in the differential magnetic field and configured to generate a first signal that represents a first angle based on a first diametric magnetic field of the differential magnetic field; a second magnetic angle sensor provided in the differential magnetic field and configured to generate a second signal that represents a second angle based on a second diametric magnetic field of the differential magnetic field; and a combining circuit configured to determine a combined rotation angle based on the first signal and on the second signal.
US11067367B2
Communication method and system for bidirectional data transfer among smart modules (101-111) attachable to a weapon (100), where messages are encoded by modulating an electric supply provided by at least one powered rail (200, 200′, 200″, 200′″). At least two priority levels are defined among smart modules supplied by the powered rail (200, 200′, 200″, 200′″). High-priority smart modules (600) are allowed to transmit high-priority data message (741) directly; whereas low-priority smart modules (500) are required to transmit a data transfer request message (723) and wait for a data transfer permission message (731), which is only sent when no high-priority data message (741) is being received.
US11067362B1
A device implementable on a firearm includes a one-piece sight functioning as a rear sight or a front sight when installed on the firearm. The one-piece sight includes a notch and a user-facing side configured with a first surface aligned with the notch and a second surface on two opposite sides of the first surface. The first and second surfaces are sloped at first and second angles, respectively, to reflect an ambient light at different angles.
US11067349B2
A shell feeding system for a top loading shotgun in one embodiment includes a barrel, receiver, and a magazine. The magazine includes a cavity configured to receive a plurality of ammunition shells in stacked end-to-end relationship. The magazine is positioned above the barrel and extends forward from the receiver. A load gating and locking block engages and guide each shell in a feed pathway towards the lower part of the receiver for chambering. In one embodiment, the receiver and magazine may be formed as a unitary integral structure forming a single piece.
US11067347B2
Firearms and bolt mechanisms are disclosed herein. The firearm can include a bolt assembly configured to provide leverage for extracting a cartridge. The bolt body can include a main cylindrical body, handle, and a pivot pin extending through a portion of the handle within the cylindrical body. The handle can be rotated relative to the main cylindrical body to push the bolt assembly along an internal passageway of the receiver.
US11067334B2
A refrigeration appliance apparatus has an appliance body defining a refrigeration chamber with an inner liner and a water-dispensing unit disposed on a side wall of the inner liner. The water-dispensing unit has a guide for dispensing water, and the water-dispensing unit has at least one actuating unit. The actuating unit has a first operating element and a second operating element for starting the water removal through the guide. The actuating unit has at least one actuating element disposed to connect the first operating element and the second operating element to one another.
US11067314B2
A refrigeration cycle apparatus refrigeration cycle apparatus in which refrigerant circulates in an order of a compressor, an oil separator, a condenser, an expansion valve, an evaporator, and an accumulator. The refrigeration cycle apparatus includes: an oil returning path extending from the oil separator to the compressor; a first electromagnetic valve provided on the oil returning path; an oil returning path extending from the accumulator to the compressor; a second electromagnetic valve provided on the oil returning path; and a controller configured to control a degree of opening of the first electromagnetic valve and a degree of opening of the second electromagnetic valve.
US11067307B2
An HVAC controller includes a housing, a user interface and a controller that is operably coupled to the user interface and is configured to display a HOME screen on the user interface that provides the user with current system operating information and enabling the user to access a hierarchical menu structure for viewing and/or editing one or more settings of the HVAC controller. The hierarchical menu structure includes a plurality of menu branches each having two or more hierarchical menu levels with a leaf menu at the bottom of each branch, where for a first group of the leaf menus, the user must navigate “back” to return to the HOME screen while for a second group of the leaf menus, the user is returned to the HOME screen after the user indicates the user is done with the leaf menu, without having to wait for the timeout period.
US11067305B2
A method of operating an HVAC system using a controller includes predicting a first predicted temperature of an enclosed space during an unoccupied time with the HVAC system off. The controller determines if the first predicted temperature is less than a set-point temperature. Responsive to a determination that the first predicted temperature is less than the set-point temperature, the controller predicts a second predicted temperature of the enclosed space if the HVAC system is operated for a first runtime. The controller determines if the second predicted temperature is less than the set-point temperature and, responsive to a determination that the second predicted temperature is not less than the set-point temperature, the controller operates the HVAC system for the first runtime.
US11067302B2
A packaged terminal air conditioner unit (PTAC) and methods for operating the same are provided. The PTAC includes a vent aperture defined in a bulkhead of the PTAC and an auxiliary fan for urging a flow of make-up air through the vent aperture. A controller is configured for obtaining a room occupancy status from an occupancy system and determining a target make-up air flow rate based on the room occupancy status. The controller operates an exhaust fan, such as a bathroom fan, to urge a flow of exhaust air through an exhaust duct at an exhaust flow rate and operates the auxiliary fan to urge the flow of auxiliary air at an auxiliary flow rate, the auxiliary flow rate being substantially equivalent to the target make-up air flow rate minus the exhaust flow rate.
US11067299B2
A packaged terminal air conditioner unit includes an inlet conduit coupled to a compressor at an accumulator of the compressor. An outlet conduit is coupled to the compressor at a discharge of the compressor. The discharge of the compressor is positioned at a top portion of the compressor. The outlet conduit extends upwardly along a vertical direction from the discharge of the compressor between a pair of angled segments of the inlet conduit. The pair of angled segments of the inlet conduit is positioned above the compressor along the vertical direction.
US11067287B2
Disclosed is an oven having a sensor for sensing the air inside a cooking chamber so as to enable the cooked state of food materials to be recognized. The disclosed oven comprises: the cooking chamber; a first passage part disposed outside the cooking chamber so as to communicate with the cooking chamber; the sensor disposed inside the first passage part; a second passage part isolated from the first passage part, and through which forcibly suctioned external air is transferred; and an inlet and an outlet, which allow the first and second passage parts to communicate with each other, wherein, when the inlet is closed, the air inside the cooking chamber flows into the first passage part, and then passes through the sensor so as to be discharged through the outlet, and when the inlet is opened, the air flowing from the second passage part to the first passage part through the inlet passes through the sensor together with the air flowing into the first passage part from the inside of the cooking chamber so as to be discharged through the outlet.
US11067281B1
A fuel injection assembly includes a fuel injector having end walls spaced apart from one another and side walls extending between the end walls. The end walls and the side walls collectively define a first opening for passage of air. At least one fuel injection member is disposed within the first opening and extends axially between the end walls. The fuel injector terminates at a radially inner surface. A boss that is fixedly connected to the combustion liner and extends radially through the cooling flow annulus to a flange portion positioned at the outer sleeve. The boss defines a second opening that provides for fluid communication between the fuel injector and the second combustion zone. The radially inner surface of the fuel injector is sealingly connected to the flange portion of the boss such that the first opening aligns with the second opening.
US11067266B1
A LED light that is configured to provide heat dissipation so as to allow the light to accept a higher input current so as to increase the amount of light generation. The LED light includes a body wherein the body has a wall. The wall defines the shape of the body and the body further has an interior volume. The interior volume extends between a first end and second end of the body. A LED filament is centrally disposed within the interior volume of the body and extends between the first end and second end. The interior volume is filled with a fill material wherein the fill material has a thermal conductivity that promotes heat dissipation from the body. The fill material is a transparent material so as to not interfere with the light production of the light.
US11067264B2
A lamp module includes a rotatable base, a mount, a light emitter, and an optic. The base includes a plate and a projection extending from the plate. The mount is rotatably connected to the projection. The light emitter is connected to the mount. The optic is positioned over the light emitter. The light module can be used with a housing to form a luminaire.
US11067261B2
Side molded combination type line lights and method of interior lighting construction using the same
Side molded combination type line lights according to the present invention are configured to include: a fixed frame having a basic C-shaped cross sectional structure formed with a closing portion, opposite side walls, and an opening portion, wherein a protruding locking portion for guiding fixation of pieces is formed on each inner side of the opposite side walls, and a side mold coupling end is formed at each of the end portions of the opposite side walls; a diffusion plate coupled with the opening portion of the fixed frame; and a side mold formed in an L-shaped or T-shaped cross section, wherein an engaging portion to be coupled with the side mold coupling end is formed on one of the two types of side molds and coupled with each of the end portions of the opposite side walls of the fixed frame.
US11067258B2
A support connector for maintaining an end of a linear LED lamp on a light fixture has a first portion comprising an integral mounting base configured to couple to a support of the light fixture and a second portion configured to be insertable through an opening defined in a sidewall of a first end connector at an end of the linear LED lamp. The support connector has a second portion with at least one second surface configured to be placed into confronting relationship with a corresponding at least one first surface of the first end connector to prevent separation of the support connector and the first end connector with the second portion of the support connector residing within the first end connector in an engaged position. The support connector has third and fourth conductive electrical terminals configured to engage first and second conductive electrical terminals of the first end connector as the first end connector is moved into the engaged position.
US11067255B2
A wall wash luminaire includes a trim assembly that has a trim and a light re-direction assembly. The light re-direction assembly includes a reflector kicker that is configured to re-direct light from the wall wash luminaire and an optical lens that is coupled to the reflector kicker such that the reflector kicker and the optical lens operate as a single unit. The light re-direction assembly is removably coupled to the trim such that the light re-direction assembly is slidingly rotatable with respect to the trim and 360 degrees about a central axis of the trim assembly.
US11067252B2
The present invention provides a viewing system capable of providing varying visual effects with a simpler configuration. In addition, the present invention also provides a display device, a stage installation, and a polymerizable liquid crystal composition. A viewing system according to the present invention is a viewing system for viewing an object to be irradiated including a light source unit, and the object to be irradiated with light emitted from the light source unit, in which the object to be irradiated includes a member, and a first circularly polarized light reflecting layer that is arranged on the member and reflects either right-handed circularly polarized light or left-handed circularly polarized light, the light source unit is capable of emitting light to be switchable between either right-handed circularly polarized light or left-handed circularly polarized light that is reflected by the first circularly polarized light reflecting layer or natural light, and circularly polarized light having a revolution direction opposite to a revolution direction of the circularly polarized light reflected by the first circularly polarized light reflecting layer, and color of the object to be irradiated is changed by switching light emitted from the light source unit.
US11067243B2
A light-emitting assembly includes an outer lens. The outer lens has a lens exterior surface and a lens interior surface. The outer lens also defines a window between the lens exterior surface and the lens interior surface. The light-emitting assembly additionally includes a light element fixed to the outer lens in the window. The light element is exposed on the lens exterior surface, and configured to direct a beam of light away from the outer lens exterior surface. Such a light-emitting assembly may be specifically adapted for use on a motor vehicle.
US11067241B2
Intrinsically safe laser sourced illumination. A system for illumination is disclosed, including a plurality of laser illumination sources configured to transmit laser beams; a dichroic mirror spaced from the plurality of laser illumination sources and having an aperture configured to allow the laser beams to pass through the dichroic mirror, the remaining surfaces of the dichroic mirror configured to reflect the laser beams; a phosphor element spaced from the dichroic mirror and coated with a substance to fluoresce when struck by the laser beams and configured to disperse the laser beams and to output combined light that includes fluorescent light and the dispersed laser beams; and an illumination output arranged to receive the combined light from the phosphor element and to output illuminating light containing both the fluorescent light and the dispersed laser beams. Methods are also disclosed.
US11067237B2
An artificial flame apparatus produces a simulated flame using a plume of mist that is illuminated around, about, and/or through an artificial wick. A mist may be produced by a transducer, such as an ultrasonic transducer, that is in contact with liquid from a liquid reservoir. The rate of mist exiting the housing may be modulated to produce a more realistic looking artificial flame. An airflow device may control, shape, vary, and/or move the mist in the creation of the vapor plume. Airflow channels, inlet and outlet ports, openings (angled and/or straight) to effectively transport air to control movement and/or shape plume characteristics (e.g. height, width, density, shape) to simulate the look and effect of a realistic dancing flame. A light source is configured to illuminate the mist and/or the artificial wick.
US11067232B2
A modular ceiling kit comprising a luminaire arrangement and a mounting frame (12) is disclosed. The luminaire arrangement has a luminaire (20) with a first light exit window (22) framed by a rim (25). The mounting frame (12) has an aperture (13) for receiving the luminaire (20). The luminaire arrangement also has a component (30) that is mountable in between the mounting frame (12) and the luminaire (20). The component (30) has a first light exit window (22) framed by a rim (25). The component (30) comprises a second light exit window (35) larger than the first light exit window (22), the second light exit window (35) being delimited by a side wall arrangement (33) extending away from the second light exit window (35), wherein the component (30) is dimensioned such that when the component (30) is positioned on the luminaire (20), the component (30) obscures the rim (25) and the sidewall arrangement (33) creates a clearance (40) between the first light exit window (22) and the second light exit window (35).
US11067229B2
Disclosed is a LED strip for providing indirect light emission. The LED strip comprises a plurality of LEDs arranged on an upper surface, wherein the LED strip has an unfolded state and a folded state, the LED strip being substantially planar in the unfolded state. The LED strip comprises a first side and a second side opposite to the first side, the first and second side being parallel to a central longitudinal axis in the unfolded state. The LED strip in the folded state has a plurality of first loops comprising at least one opening and being provided with at least one of the plurality of LEDs, which is configured to emit light towards a reflective interior surface of the loop, whereby at least a portion of the light reflected from the reflective interior surface may exit the at least one opening of each loop.
US11067227B2
An aircraft water tank includes a conical surface of a skirt portion and a conical surface of an inner liner attached together using an adhesive, with an identical adhesive used in forming a fiber-reinforced resin layer on the inner liner via a filament winding method. When attaching with the adhesive, the adhesive is expelled at the outer circumferential edge of the skirt portion from between the conical surface of the skirt portion and the conical surface of the inner liner. Reinforcement fibers are applied on top of the protruding adhesive, and the adhesive impregnates into the reinforcement fibers. The protruding adhesive and the reinforcement fibers form a reinforcing member which connects a uniform stress surface of the skirt portion to a uniform stress surface of the inner liner located radially outward of the skirt portion.
US11067217B1
A mounting member for a sponge including a mounting assembly, a cutting assembly, a cap assembly, a sponge assembly and a sink assembly in disclosed. The mounting assembly includes a suction cup that includes a base opening for receiving the cutting assembly therein. The cutting assembly includes a shaft having a threaded portion around the perimeter of the shaft. Importantly, at a distal end of the shaft is a cutting blade capable of cutting a sponge opening on a sponge. The sponge can be mounted to the cutting assembly or the cap assembly. The cap assembly conceals the shaft and the cutting blade to reduce risk of accidental injury. The mounting assembly is mounted to a basin of the sink assembly to allow for the effective drainage of water absorbed by the sponge onto a basin floor and through a basin drain.
US11067215B2
An adjustable supporting frame is disclosed for supporting a display. The adjustable supporting frame mainly comprises a base, a upright, a tilting unit, and a rotating unit, wherein the tilting unit pivotally rotates around an axial line of a connecting shaft, and the rotating unit rotates around a virtual axis, the axial line and the virtual axis intersect with each other.
US11067214B2
Hose end protector intended to be carried on the end of a hose so as to surround and completely enclose the threaded coupling for its protection. The protector includes an elastic body having been secured by a retaining ring on a solid fitting adapted to engage with the hose. The fully enclosed protector protects the threaded coupling from damage, prevents debris and small objects from entering hose, and provides a method of diffusing flow, and is used as a means of handling hose.
US11067213B2
A pipe assembly (10) includes a composite pipe (12) having a composite material formed of at least a matrix material and a plurality of reinforcing elements embedded within the matrix material. The pipe assembly (10) further comprises a metallic pipe stub (14) secured to an end region of the composite pipe (12) and configured to support a connector (20) to permit the pipe assembly (10) to be secured to separate infrastructure.
US11067209B2
A connection adapter for producing a detachable fluid connection between a first fluid system and a second fluid system is provided, the connection adapter comprising a switching valve; a housing including a pressure chamber and a valve chamber fluidly connected; an actuation element to actuate the switching valve to selectively open and close the fluidic connection; a ventilation path leading out of the connection adapter from the valve chamber; a ventilation shut-off means to close and open the ventilation path; a connection element fluidly connecting the pressure chamber to the first fluid system; a quick fastener socket fluidly connecting to the valve chamber and connects the valve chamber to a connection element of the second flush system; and a locking mechanism to lock the quick fastener socket and is restricted to a locked position when the ventilation shut-off means closes off the ventilation path.
US11067208B2
A flat face female hydraulic coupling includes: a body with a continuous passage extending in an axial direction; a valve stem coaxially arranged in the continuous passage of the body; a valve guide coaxially arranged in the continuous passage of the body, the valve guide being sealed against a surface of the continuous passage, the valve guide including a central passage; and a valve sleeve arranged slidingly in the axial direction between a first position and a second position, the valve sleeve being guided by the valve guide, the valve sleeve being sealed to the valve guide in both the first position and the second position and sealed to the valve stem in the first position, a passage being provided between the valve stem and the valve sleeve in the second position. In the first position of the valve sleeve a fluid chamber is formed.
US11067207B2
A swage fitted end connector for high pressure large diameter reinforced flexible rubber hose utilizing sine-wave locking of the reinforcement and particularly suited to the petrochemical and drilling industries. Two embodiments of the connector for use with wire reinforced thin internal tube hose are disclosed: one with a diameter of 3-inches and for burst pressures up to 20,000 psi and the other for a diameter of 5-inches and for burst pressures up to 18,000 psi. All of the connectors will withstand the rated burst pressure of the hose without pumping off or leaking thus any hose that utilizes the device will fail before the connector pops off the hose. The connectors are designed to meet or exceed the new API temperature ranges and new API flexible specification levels which became effective in October 2006.
US11067196B2
A transmitter flange includes a flange body having a valve opening therein, the valve opening having a valve seat, and an internal valve configured to be retained in the valve opening. A retaining ring may be configured to thread into the valve opening to further retain the internal valve within the opening.
US11067186B2
A pressure reducing valve includes a piston disposed in a cylinder chamber; a valve element that is coupled to the piston and opens and closes a valve seat; a valve spring that biases the valve element in a direction in which the valve element is moved away from the valve seat; and a biasing member that biases the valve seat toward a side opposite to the piston. The pressure reducing valve is configured to reduce a primary pressure of a fluid to a secondary pressure. The valve seat is disposed such that the valve seat reciprocates in the same direction as a direction in which the valve element reciprocates in the primary pressure chamber. As a difference between the primary pressure and the secondary pressure increases, the valve seat moves toward the secondary pressure chamber.
US11067181B2
A valve device includes: a valve having a ball surface having a convex spherical shape, and a first opening opened in the ball surface to allow fluid to pass through; and a seat having an annular shape and opposing the ball surface to be in sliding contact, the seat being pressed against the ball surface, the seat having a second opening to communicate with the first opening. The seat has a sealing surface in a sliding contact with the ball surface at a valve closed time when the ball surface and the second opening overlap with each other, and a seat contact surface in a sliding contact with an opening inner wall surface or an opening end surface of the first opening at a valve opened time when the first opening and the second opening overlap with each other.
US11067174B2
A method for processing an inner wall of a cylinder of an internal combustion engine includes providing a cylinder and processing an inner wall of the cylinder. The cylinder extends along a cylinder axis. The inner wall of the cylinder is processed in such a manner that at least one first structural region and one second structural region are formed along the cylinder axis. A geometry of the first structural region differs in design from a geometry of the second structural region.
US11067168B2
A power transmission apparatus configured for a vehicle, may include a first input shaft selectively connectable to an engine output shaft, a second input shaft mounted coaxial with the first input shaft and selectively connectable to the engine output shaft, a third input shaft external to the second input shaft and selectively connectable to the engine output shaft, a torque mediating shaft mounted coaxial with the first input shaft, first and second intermediate shafts, an idle shaft, a first shifting section including five gear sets, the first and second intermediate shafts, the torque mediating shaft and the idle shaft, a second shifting section including a planetary gear set having a sun gear fixedly connected to the torque mediating shaft, and an output shaft mounted coaxial with and selectively connectable to the first intermediate shaft and outputting a torque from the first and second shifting sections.
US11067164B2
The present invention relates to an electronic gear shifter assembly for a dual-mode flying and driving vehicle. The electronic gear shifter assembly may include a lever moveable between a first shifting path that includes at least one drive-related operating position, and a second shifting path that includes at least one flying-related operating position.
US11067154B2
A toroidal continuously variable transmission includes a first disc and a second disc disposed so that the first disc and the second disc are rotatable around a common rotational axis line, the first disc and the second disc facing each other; a power roller which is tiltably disposed between the first disc and the second disc; a pressing device of a loading cam type, the pressing device including a cam plate which is rotatable around the rotational axis line, and a roller unit including at least one roller sandwiched between a cam surface of the second disc and a cam surface of the cam plate; and a cam plate support supporting a back surface of the cam plate, the back surface being opposite to the cam surface of the cam plate, at a radial position conforming to a radial position of at least a portion of the roller unit.
US11067152B2
A drive device includes a drive machine, such as an electric motor, gear reduction planetary gear sets, and a differential. One of the gear reduction planetary gear sets utilizes multi-step planetary gears. The differential is a spur gear differential. To reduce axial length, one of the gearwheels of each multi-step planetary gears axially overlaps with planetary gears of the spur gear differential.
US11067145B2
A method for producing a composition containing a latex of a nitrile rubber of α,β-ethylenically unsaturated nitrile monomer unit of 8 to 60 wt % content, and an iodine value of 120 or less, an isothiazoline-based compound represented by formula (1), and a benzisothiazoline-based compound represented by formula (2), both in a content of 26 ppm by weight or more to the rubber, wherein adding both compounds to the latex at 2,000 ppm by weight/min or less, at 50° C. or lower, and the compounds in an aqueous state having 0.1 to 40 wt % concentration. formula (1), R1 and formula (2), R4 represents a hydrogen atom, or a substituted or unsubstituted organic group; wherein formula (1) R2 and R3 represent a hydrogen atom, a halogen atom, or an substituted organic group; and formula (2), R5 represent a hydrogen atom, or an substituted organic group, and an integer “n” of 0 to 4.
US11067142B2
A hydraulic piston resetting tool for a disk brake includes a main body, a first pressing plate, a second pressing plate and a holding pole, wherein, one side of the main body is connected to the first pressing plate, the second pressing plate is adjacent to the other side of the main body, and the holding pole is connected to the front end of the main body. The inside of the main body is pivotally configured with a first cylinder barrel, the inside of the first cylinder barrel is pivotally configured with a second cylinder barrel, and the inside of the second cylinder barrel is pivotally configured with a stopping piece. The stopping piece is connected to the second pressing plate. The stopping piece activates the reciprocating displacement of the second pressing plate.
US11067137B2
A selectable one-way clutch includes: a pocket plate including pockets provided along a circumferential direction on one surface; a notch plate that is rotatable with respect to the pocket plate, the notch plate including notches provided along a circumferential direction on a surface facing the one surface; struts that are plate-shaped and housed in the respective pockets; and a selector plate disposed between the pocket plate and the notch plate, and configured to switch, by rotating coaxially with the pocket plate, between: a state in which the struts have risen toward the notch plate; and a state in which the struts are housed in the respective pockets. The notch plate includes flat portions between the notches that are adjacent in the circumferential direction, and each flat portion includes a first recess at a position where the corresponding strut having risen toward the notch plate is brought into contact.
US11067124B2
Various embodiments of the present technology generally relate to precise rotary motion control systems. More specifically, some embodiments relate to systems, methods, and means for providing pressure to a non-contact rotary system. In some embodiments, the rotary system comprises a rotary shaft that can rotate three hundred and sixty degrees continuously. In order for the rotary system to be entirely non-contact with any surfaces of surrounding components or housing, pressure must be supplied to a rotary air bearing that floats the rotary unit above a surface. In some examples, the bottom air bearing is a vacuum preloaded (VPL) air bearing. As such, the VPL air bearing requires a supply of positive pressure and a supply of negative pressure to stabilize the rotary unit. The present technology provides a mechanism for providing pneumatic air to the air bearing without a physical connection to the rotary shaft or air bearing.
US11067122B2
The present invention concerns a rolling body cage for a linear guide or telescopic rail having rail elements which are displaceable relative to each other, wherein the rolling body cage has at least one bottom portion extending in a longitudinal direction of the rolling body cage, side wall portions which are arranged parallel and which extend on mutually opposite sides of the bottom portion substantially perpendicularly therefrom and in which there are provided rolling body holding recesses for receiving and holding rolling bodies between the raceways of rail elements and at at least a first end of the rolling body cage a connecting bridge which extends between the side wall portions substantially perpendicularly thereto, wherein the bottom portion, the side wall portions and the connecting bridge are produced in one piece from a first plastic. It has been found that both abutment of the inner rail against the rolling body cage and also abutment of the rolling body cage against the end abutment of the outer rail can generate noise which is perceived to be annoying. Therefore an object of the present invention is to further reduce those abutment noises. To attain that object it is proposed according to the invention that a rolling body cage of the kind set forth in the opening part of this specification is provided, in which the connecting bridge at least on two mutually opposite end faces is surrounded by a damping element comprising a second plastic, wherein the second plastic is softer than the first plastic.
US11067107B2
A fixation device for securing a linear element to a workpiece includes a contact component and a fixation component. The contact component typically includes (i) a first contact surface for application to a workpiece and (ii) a first opening for receiving a linear element. The fixation component typically secures a portion of the linear element on a side of the first contact component opposite the first contact surface. The fixation component engages the contact component to prevent passage of the linear element's secured portion through the workpiece when a tension is applied to the linear element in a direction opposite the contact surface.
US11067102B1
A valve assembly having a plurality of fill valves that permit a fluid to flow from a fluid inlet into an interior flow path to increase a pressure of the fluid output from a fluid outlet, and a plurality of dump valves that permit the fluid to flow from the interior flow path to an exhaust to reduce the pressure of the fluid output from the fluid outlet. The valve assembly includes a controller that is configured for receipt of a command signal including a desired pressure of the fluid to be output from the fluid outlet, and is configured for receipt of a signal from a pressure sensor that is indicative of an actual pressure of the fluid output from the fluid outlet, wherein based on a comparison of the command signal with the signal indicative of the actual pressure, the controller is configured to selectively open and close each of the fill valves and each of the dump valves until the actual pressure is equal to the desired pressure.
US11067095B2
Impeller for a radial fan, the impeller comprising a front side, a rear side and a peripheral edge, a hub element, an annular covering disc positioned on the front side, an intake opening formed on the front side, a support disc positioned on the rear side, blades extending substantially radially from the hub element towards the peripheral edge, and outflow openings formed in the region of the peripheral edge. A first outer diameter of a radially outer edge of the annular covering disc is greater than a second outer diameter of a radially outer edge of the support disc. Openings are formed in the annular covering disc, wherein the openings are positioned between the radially outer edge of the annular covering disc having the first outer diameter and a radially inner edge of the annular covering disc having a first inside diameter.
US11067093B2
In a propeller fan, an air-sending device and an air-conditioning apparatus, between a leading edge and trailing edge of each of blades, a starting point at which the first one of first maximum points is located is closer to the leading edge than a starting point at which the first one of second maximum points are located, distances L1 between minimum points and the first maximum points vary such that the distance L1 increases from the starting point at which the first one of the first maximum points is located, toward the trailing edge, and distances L2 between a connection point and the second maximum points vary in accordance with the position of each of the second maximum points such that the distance L2 increases from the starting point at which the first one of the second maximum points is located, toward the trailing edge.
US11067090B1
An apparatus is provided that includes a rotor bore and a bore basket. The bore basket extends axially between a first and second axial ends. The bore basket includes an engagement panel, and cylindrical inner and outer radial panels. The inner and outer radial panels extend substantially between the first and second axial ends. The inner radial panel is disposed radially inside of and separated from the outer radial panel, defining an annular passage disposed there between. The bore basket includes a plurality of inlet apertures in fluid communication with the annular passage at a first axial position, and a plurality of exit apertures in fluid communication with the annular passage at a second axial position. The second axial end of the bore basket is attached to an inner radial hub of the rotor bore, and the rotor bore and bore basket are a unitary structure.
US11067089B2
A flow generator according to an embodiment of the present invention includes an upper fan configured to suction upper air and generate a first airflow, an upper fan housing configured to accommodate the upper fan from a lower side thereof and comprising a first discharge part through which the suctioned upper air is discharged, a lower fan configured to suction lower air and generate a second airflow, a lower fan housing configured to accommodate the lower fan from an upper side thereof and comprising a second discharge part through which the suctioned lower air is discharged, an air guide disposed between the upper fan and the lower fan to guide generation of a third airflow in which the first airflow and the second airflow are mixed with each other, and a control unit configured to control a rotational speed of the lower fan or the upper fan to adjust a discharge direction of the third airflow, wherein the first discharge part is disposed to face the second discharge part with respect to the flow guide part.
US11067086B2
A centrifugal pump (7), with one or more pumping stages, includes a pressure controlled valve (15) inside the pump (7) for supporting self-priming, the pressure controlled valve (15). The pressure controlled valve (15) includes a pretensioned leaf spring (17) and a valve seat (18). The leaf spring (17) has an opened position and a closed position. In the open position the leaf spring (17) is distanced from the valve seat (18). In the closed position the leaf spring (17) closes the valve seat (18). The leaf spring (17) and valve seat (18) are arranged for soft closing.
US11067080B2
A low cost scroll device and methods of manufacturing the same are described. The scroll device includes, for example, a drive pin hole and bearing bores machined into a scroll of the scroll device from the same side as the involute of the scroll; idler shaft assemblies with no more than one bearing in the orbiting scroll for mechanically coupling the orbiting scroll to the fixed scroll; and an epoxy coating applied using a process that requires assembly of the scroll device only once.
US11067078B2
A scroll compressor includes a fixed scroll having a spiral-shaped fixed-side wrap, and a movable scroll having a spiral-shaped movable-side wrap. The fixed-side wrap and the movable-side wrap mesh with each other to form a compression chamber. The movable scroll is rotated eccentrically with respect to the fixed scroll to discharge a refrigerant compressed in the compression chamber from a single discharge port open at a starting end of turns of the fixed-side wrap. A first port expanding portion and a second port expanding portion communicating with the single discharge port to enlarge a passage area of the discharge port are arranged at an interval in a circumferential direction on a root side of the fixed-side wrap of the fixed scroll.
US11067068B2
The present invention describes the improvements due to alternated actuation cycles to reduce the delivery errors related to the pumping chamber elasticity, the actuator relaxation or hysteresis. The method actuates a pumping device with an optimal driving voltage profile, wherein the pumping device comprises a pumping chamber including a pumping membrane and a voltage controlled actuator connected to said membrane; the movement of said membrane being defined by three positions, namely a rest, a bottom and a top position. The method includes the actuation of the membrane with a pumping pattern including at least two different cycles: Cycle A: rest-bottom-rest-top-rest Cycle B: rest-top-rest-bottom-rest. The invention also relates to a device to carry out the method.
US11067066B2
The hydraulic machine includes a cam and a cylinder block with pistons co-operating with cam lobes, each of which has two ramps extending between top and bottom dead center arcs. The cylinders are connected in alternation to a feed and to a discharge, in sequences separated by switchover stages including an isolation stage during which they are isolated relative to the feed and discharge main ducts. The angular position of the start or of the end of at least one first isolation stage relative to the corresponding dead center arc is different from the angular position of the start or of the end of at least one second isolation stage relative to its corresponding dead center arc, both of these dead center arcs being top dead center arcs or both of them being bottom dead center arcs.
US11067058B2
Provided is a method of applying a protective layer to an outer surfaced of a wind turbine rotor blade, which method includes the steps of preparing a protective layer for application to the outer surface of the rotor blade; providing an air exit channel between the rotor blade and the protective layer; attaching the protective layer to the outer surface of the rotor blade; and extracting air through the air exit channel. Further provided is a wind turbine rotor blade including a protective layer applied to an outer surface of the rotor blade using such a method.
US11067056B2
A wind turbine blade bushing system for arrangement in a root end of a wind turbine blade is described. The wind turbine blade bushing system comprises a threaded element for retaining a mounting bolt for a wind turbine blade, the threaded element being formed from a first material; and an anchor element for arrangement at the root end of the wind turbine, wherein the anchor element acts to at least partly retain the threaded element in the wind turbine blade, the anchor element being formed from a second material. The first material has a higher strength and higher fracture toughness than the second material.
US11067051B2
An ignition control device is provided with an ignition coil including a primary coil and a secondary coil, a main ignition circuit performing a main ignition operation, an energy input circuit that performs an energy input operation for superposing a current having the same polarity to a secondary current, in which a signal generation circuit is provided to generate, based on a main ignition signal that controls the main ignition operation, at least one of an energy input signal controlling the energy input operation and a target secondary current command signal commanding a target secondary current value.
US11067049B2
Conventional APUs for diesel-electric locomotives may include an AC electric generator and typically require additional hardware to be installed to convert the AC power output by the generator to DC power that can power electrical systems or charge batteries in the locomotive. According to some embodiments, there is provided an auxiliary power unit (APU) or system for operation in cooperation with a primary engine. The APU includes a secondary engine; a primary engine coolant heating system, or a primary engine lubricant heating system; a control system that automatically shuts down the primary engine and starts the secondary engine responsive to a predetermined condition; and a Direct Current (DC) power generator that generates an output voltage, the DC power generator being driven by the secondary engine.
US11067031B2
A cylinder head includes: a plurality of exhaust ports configured to lead out exhaust gas from combustion chambers; a plurality of intake ports configured to introduce fresh air into the combustion chambers; an intake air aggregate part configured to aggregate the plurality of intake ports; and a second EGR pipe in which EGR gas flows, wherein exhaust outlets of the plurality of exhaust ports and an EGR gas inlet of the second EGR pipe are arranged side-by-side on a flat left side surface, and a fresh air inlet of the intake air aggregate part and an EGR gas outlet of the second EGR pipe are arranged side-by-side on a flat right side surface.
US11067022B1
Provided is a knocking detection apparatus capable of reducing erroneous determination of knocking during transition, and improving knocking detection accuracy regardless of whether an engine is in steady operation or transient operation. A knocking detection apparatus according to the present invention estimates a background level based on an operating state of an internal combustion engine, and calculates a knocking determination index by using the estimated value.
US11067016B2
Methods and systems are provided for tracking a fuel puddle mass in the intake port of a deactivated engine cylinder. The difference in fuel evaporation rate in the deactivated cylinder intake is accounted for by applying distinct time constant and gain values to a transient fuel compensation model. A fuel vapor content is clipped once the intake vapor pressure in the intake port of the deactivated cylinder reaches a saturation pressure limit.
US11067013B2
Methods and systems are provided for indicating a restriction in a fuel system vapor recovery line. Responsive to such an indication, methods and systems are provided for taking mitigating actions such that an entirety of a vehicle fuel system and evaporative emissions system, including a fuel filler system, may be diagnosed as to a presence or absence of undesired evaporative emissions, even with the restriction in the vapor recovery line present. In this way, undesired evaporative emissions may be reduced or avoided, completion rates for such tests may be increased, and customer satisfaction may be improved.
US11067009B2
The invention relates to a method (100) for estimating a cylinder pressure (CP) in an internal combustion engine arrangement (10), the method comprising the steps of: initiating (110) an opening of a valve by an actuator during an expansion stroke; monitoring (120) the valve to determine a point in time (Tp) when the valve opens; determining (130) a differential pressure (DP) between the combustion cylinder and a position in a fluid medium exhaust passage (29, 39, 60) downstream said valve at the point in time (Tp); receiving (140) data being indicative of a pressure (EP) in the fluid medium passage at the point in time (Tp); and determining (150) the cylinder pressure (CP) at the point in time (Tp) based on the determined differential pressure (DP) and the data indicative of the pressure in said fluid medium passage.
US11067006B2
A gas turbine engine includes a first spool and a second spool. The first spool includes a compressor stage, a first turbine stage, and a first shaft configured to transmit rotational energy between the first turbine stage and the compressor stage. The second spool includes a fan, a second turbine stage, and a second shaft configured to transmit rotational energy between the second turbine stage and the fan.
US11067005B2
A gas turbine engine includes a fan section and a star gear system for driving the fan section. A first fan section support bearing is mounted forward of the star gear system and a second fan section bearing is mounted aft of the star gear system.
US11067002B2
A maintenance tool for gas turbine engine includes a rail system having a plurality of rail segments insertable through one or more inspection holes of the gas turbine engine for assembly within a core air flowpath of the gas turbine engine. The maintenance tool additionally includes a maintenance head movable along the plurality of rail segments of the rail system for performing maintenance operations within the core air flowpath.
US11067001B2
A helicopter turbomachine includes an electric starter motor configured to rotate a drive shaft, a heat sink for cooling the electric motor, and a reversible ventilation wheel driven by the electric motor. The turbomachine also includes an overrunning clutch that transmits the torque from the electric motor to the drive shaft. The electric motor is configured such that, in the first direction of rotation, the motor rotates the drive shaft and the ventilation wheel to generate an air flow through the heat sink in a direct direction, and, in the reverse direction of rotation, the motor rotates only the ventilation wheel to generate an air flow through the heat sink in a direction opposite the direct direction.
US11066995B2
Disclosed is an inlet system for a gas turbine engine that extends along a longitudinal axial centerline, the inlet system comprising: an inner dome, a shroud located axially aft and radially outward of the inner dome with respect to the centerline, a splitter nose located radially inward of the shroud with respect to the centerline, a first plurality of struts radially disposed between the shroud and the splitter nose with respect to the centerline, a second plurality of struts radially disposed between the splitter nose and a bearing with respect to the centerline, a plurality of inlet guide vanes radially disposed between the splitter nose and the bearing with respect to the centerline, and the plurality of inlet guide vanes axially aft of the plurality of second struts with respect to the centerline.
US11066973B2
A system comprises a tank header configured to couple to a reductant tank and a heating mechanism positioned proximate to the tank header. The heating mechanism is configured to heat at least a portion of the tank header. The system may further comprise a conduit configured to pass reductant from the reductant tank and a junction configured to receive reductant from the reductant tank.
US11066964B2
A linkage for coupling between an actuator and a valve in an engine valve actuation assembly. The linkage provides some compliance in the operation of the linkage to close the valve. The linkage comprises a rocker having a rigid body portion, the body portion including a pivot axis about which it is rotatable, and a link mount for coupling to a valve link arm. The link mount is moveable from a rest position relative to the body portion, and the link mount is urged back towards its rest position when displaced from its rest position relative to the body portion.
US11066963B2
An internal combustion engine includes, as a lost motion spring that urges a rocker arm toward a cam, a compression coil spring supported on a cylinder head. A shaft is located on an inner side of the compression coil spring and extends along a winding axis of the compression coil spring. The internal combustion engine significantly reduces or prevents a decrease in the fuel efficiency and an increase in the size of the variable valve mechanism, while surging is unlikely to occur while running at a high speed, and it is possible to reduce the size or the weight of the rocker arm.
US11066960B2
A double-reheat power generator with an ultra high pressure cylinder and a high-intermediate pressure cylinder each having additional heat recovery turbine stages, including steam exhaust of the ultra high pressure cylinder having additional heat recovery turbine stages, that is, first extraction supplies steam to a first high-pressure heater. New second, new third and new fourth extractions of the ultra high pressure cylinder having additional heat recovery turbine stages supply steam to second, third and fourth high-pressure heaters respectively; a new fifth extraction of the HP-IP cylinder having additional heat recovery turbine stages supplies steam to a deaerator; a new sixth extraction of the HP-IP cylinder having additional heat recovery turbine stages supplies steam to an air-preheater; and an air-preheater drainage pump used for water draining of the air-preheater connects to the deaerator.
US11066952B2
A repaired oxidation and corrosion resistant coating may comprise a repair material applied to a damaged portion of the oxidation and corrosion resistant coating. The repair material may be free of hexavalent chromium and may be compatible with a plurality of oxidation and corrosion resistant materials that comprise hexavalent chromium. The repair material may be burnished. The oxidation and corrosion resistant coating may comprise hexavalent chromium.
US11066943B2
An intermediate-casing structure for a compressor in a gas turbine engine, in particular an aircraft engine, having a plurality of components including at least one static blade row for deflecting at least one airflow entering the intermediate-casing structure, and at least one ring, on which the blade rows are radially arranged, characterized in that at least one first component of the intermediate-casing structure is formed from composite material, in particular fiber-composite material, or exhibits composite material, and at least one second component of the intermediate-casing structure is formed from metal or exhibits metal. Furthermore, the invention relates to a gas turbine device.
US11066941B2
A transition duct support apparatus and a method to support an exit frame in a transition duct in a gas turbine engine are provided. A stiffener (24) may be arranged to provide support to an outer edge (27) of an exit frame (12) in a transition duct (14). Stiffener (24) may be configured to circumferentially extend between mutually opposed corners (30) of the exit frame of the transition duct. A brace (26) may be connected to a centrally-disposed section (20) and may extend to support respective end portions (32) of the stiffener. The support apparatus is effective to provide a respective tuned level of stiffness support with respect to one or more axes of the exit frame in the transition duct. The apparatus and method may be effective for distributing mechanical stresses on the exit frame of the transition duct and/or neighboring regions in the transition duct.
US11066934B1
The present application provides a turbine rotor blade including an airfoil shape and a trailing edge shape. The airfoil shape may have a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in Table I, while the trailing edge profile is defined by Table II. The Cartesian coordinate values of X, Y and Z are non-dimensional values from 0% to 100% convertible to dimensional distances in a unit of distance by multiplying the Cartesian coordinate values of X, Y and Z by a height of the airfoil in the unit of distance (e.g., inches). The X and Y values, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z. The airfoil profile sections at Z distances may be joined smoothly with one another to form a complete airfoil shape.
US11066930B2
A downhole fluid analysis device includes a piezoelectric helm resonator, an optical sensor, and an electromagnetic spectroscopy sensor. The piezoelectric helm resonator includes a strain bar and a pair of electrodes coupled to opposite sides of the strain bar. The piezoelectric helm resonator further includes a pair of tines, in which a first tine of the pair of tines is coupled to opposite ends of the strain bar, the pair of tines each having an arc, and such that strain across a transverse face of the strain bar generates a resonance response from the pair of tines. The optical sensor is positioned centrally with respect to the piezoelectric helm resonator, and the spectroscopy sensor is positioned symmetrically with respect to the piezoelectric helm resonator in at least on direction.
US11066923B2
A method for generating an output of a downhole inertial measurement unit (IMU) includes: generating a trajectory between a plurality of survey points of a planned well data as a function of time, wherein the planned well data includes a plurality of three-dimensional coordinates corresponding to the survey points of an underground planned well are used to generate a trajectory comprising a plurality of trajectory coordinates between the consecutive ones of the survey points; generating sensor data for each of the trajectory coordinates as a function of time based on the geodetic reference parameters, the generated sensor data comprising: generated accelerometer output; generated gyroscopic output; and generated magnetometer output; and outputting the generated accelerometer output; the generated gyroscopic output; and the generated magnetometer output as a function of time as a generated output of the downhole IMU.
US11066922B2
A system for mounting electronics is disclosed. The system may include a tool and a chassis having a mounting surface. The system may also include an electronics assembly coupled to the chassis. A low modulus spacer may be coupled to the chassis between the mounting surface of the chassis and the electronics assembly. A fastener may couple the electronics assembly and the low modulus spacer to the chassis.
US11066917B2
An earth-boring tool system that includes a drilling assembly for drilling a wellbore and a surface control unit. The surface control unit includes a prediction system that is configured to train a hybrid physics and machine-learning model based on input data, provide, via the hybrid model, a predictive model representing a rate of penetration of an earth-boring tool and wear of the earth-boring tool during a planned drilling operation, provide one or more recommendations of drilling parameters based on the predictive model, utilize the one or more recommendations in a drilling operation, receive real-time data from the drilling operation, retrain the hybrid model based on a combination of the input data and the real-time data, and provide, via the retrained model, an updated predictive model of a rate of penetration of an earth-boring tool and wear of the earth-boring tool during a remainder of the planned drilling operation.
US11066916B2
An injection device, which comprises a nozzle and which is used for an underground coal gasification process; the nozzle and the injection device are used for continuously injecting a high-concentration oxidant into an underground coal layer during the underground coal gasification process, in which case the high-concentration oxidant may be used safely and steadily to obtain a high-quality and stable product gas, while a retraction cycle and/or a retraction distance of a retraction method in the existing technology may be greatly shortened, thus achieving the continuous and steady operation of the underground coal gasification process. Also disclosed is a method for operating the injection device.
US11066915B1
Methods, systems, and controllers for detecting and mitigating well screen outs may include a controller configured to operate a fracturing pump to supply fluid at a discharge rate to a wellhead at a fracturing well site. The controller may also operate a blender positioned to deliver a blend of proppant and fluid to the fracturing pump. The controller may compare a fluid pressure increase rate to a preselected increase rate indicative of a potential well screen out. The controller may incrementally decrease the discharge rate of the fracturing pump and a flow rate of a blender when the fluid pressure increase rate of the wellhead exceeds the preselected increase rate and the fluid pressure is within a preselected percentage of a maximum wellhead pressure until the fluid pressure of the fluid supplied to the wellhead is stabilized.
US11066903B2
A downhole tool string for conveying within a wellbore, including an engagement device for engaging a downhole feature located within the wellbore, a first actuator for applying a substantially non-vibrating force to the engagement device while the engagement device is engaged with the downhole feature, and a second actuator for applying a vibrating force to the engagement device while the engagement device is engaged with the downhole feature.
US11066897B2
A packer for wells can include a body having a tubular shape, a sealing element having an upward end and a downward end and disposed around the body. The packer also includes a first prop upward of the sealing element, and a second prop downward of the sealing element. The first prop is configured to wedge under the upward end of the sealing element and the second prop is configured to wedge under the downward end of the sealing element to push the sealing element outward at both the upward end and the downward end.
US11066891B2
In one aspect there is provided a ram block inner seal assembly comprising a core member having a top face, a bottom face, a front face, a rear face, and two side faces. A connector portion connects the top and bottom faces. A peripheral member surrounds the front, rear and side faces. The core member further comprises a peripheral groove on at least the front and side faces, the peripheral groove having a cross-sectional profile. The peripheral member further comprises an energizing section that has a cross-sectional profile which substantially matches the cross-sectional profile of the peripheral groove.
US11066888B2
A method for performing operations in a well comprises sensing a condition at, adjacent, or within a wellhead arrangement located at an opening of the well and performing a safety procedure in response to the sensed condition to improve the safety of the well operations. The method may comprise sensing the condition when a tool is located at, adjacent to, or within the wellhead arrangement. The sensed condition may be associated with a status of the tool. The sensed condition may be associated with an emission, field or signal transmitted to and/or from the tool, extending to and/or from the tool, and/or coupled to and/or from the tool. Performing the safety procedure may comprise controlling a position or status of the tool or controlling an environment at, adjacent to, or within the wellhead arrangement.
US11066878B1
Disclosed herein are downhole disconnect assemblies for disconnecting downhole tubulars. Those disconnect assemblies may each include: 1) a housing having an inner surface and a groove disposed in the inner surface; 2) a sub disposed in the housing, the sub having a window aligned with the groove; 3) a locking lug extending through the window and having a projection removably disposed in the groove; 4) a prop sleeve disposed in the sub and releasably coupled to the locking lug; and 5) a load transfer sleeve pushing the housing.
US11066875B2
An earth-boring tool may include a plurality of blades extending axially and radially from a body. A first plurality of cutting elements may be disposed along rotationally leading faces of the plurality of blades. A pocket may be formed within a blade, and the pocket may extend angularly into the blade from a rotationally leading face of the blade within a shoulder region of the blade. A second plurality of cutting elements may be disposed within the at least one pocket. A ratio of a cutting profile height of the earth-boring tool and a diameter of the earth-boring tool may be within a range of about 0.15 and about 0.25. A rotational pathway of at least one cutting element of the second plurality of cutting elements may at least partially overlaps with another rotational pathway of at least one cutting element of the first plurality of cutting elements.
US11066872B2
A smart window-based security system is provided. The system includes a plurality of smart windows, each smart window of the plurality of smart windows having at least one electrochromic window and at least one sensor integrated into the smart window. The plurality of smart windows are coupled together in a system having at least one processor configured to detect a personal or property security threat, such as an intruder or fire based, on information from sensors of the plurality of smart windows.
US11066870B1
The present barrier includes barrier portions engaged to each other by a junction apparatus that includes first and second upper connectors and first and second lower connectors. A junction support member extends between the upper connectors and lower connectors. The junction support member is spaced from and adjacent to the upper connectors. A bridge connector bridges the spacing between the upper end of the junction support member and the upper connectors.
US11066861B2
A notebook computer includes a tablet computer and a keyboard dock. The tablet computer includes a tablet computer body, a first hinge cover, and a first hinge, where a first end of the first hinge is connected to the first hinge cover, a second end of the first hinge is connected to the tablet computer body, and the first hinge cover is used for rotating relative to the tablet computer body around a central axis of the first hinge. The keyboard dock includes a keyboard dock body, a second hinge cover, and a second hinge, where a first end of the second hinge is connected to the second hinge cover, a second end of the second hinge is connected to the keyboard dock body, and the second hinge cover is used for rotating relative to the keyboard dock body around a central axis of the second hinge.
US11066860B1
A pin assembly is provided with an axial centerline. This pin assembly includes an outer pin, an inner pin, a first collar and a second collar. The outer pin extends axially along the axial centerline between an outer pin first end and an outer pin second end. The inner pin extends axially along the axial centerline within a bore of the outer pin. The first collar circumscribes the outer pin. The first collar is connected to the outer pin and the inner pin at the outer pin first end. The second collar circumscribes the outer pin. The second collar is connected to the outer pin and the inner pin at the outer pin second end.
US11066853B2
A lock mechanism for a vehicle latch includes a cable link. Also included is a pawl release link, the cable link and the pawl release link switchable between an engaged condition and a disengaged condition, the engaged condition allowed manual release of the vehicle latch, the disengaged condition preventing release of the vehicle latch. Further included is an electrically driven gear operatively coupled to the cable link and the pawl release link to reset the cable link and the pawl release link to the disengaged condition.
US11066848B2
A door locking mechanism is contained within a cartridge for use with a tubular style door lock. The cartridge activates and deactivates the door lock with a manual depression of a push button. Depressing the push button causes a cam to rotate thus converting the axial motion of the push button into a rotary motion thereby activating the door lock. Once locked, both the interior and exterior door knobs may not be rotated. In order to unlock the door, the push button is depressed a second time thereby rotating the cam in an opposing direction and deactivating the door lock.
US11066834B2
An external cladding system includes at least one panel of sheet material, a series of vertically and horizontally oriented panel mounting extrusions, and a number of spaced apart apertures passing through a topmost/bottom most horizontal panel mounting extrusions on a wall. The apertures extend along a longitudinal axis of an internal horizontal portion of the topmost and bottom-most panel mounting extrusions. In use, the at least one panel is held in place on the panel mounting extrusions via: capping extrusions and resilient sealing strips, which are located between the panel and the capping extrusions. One or more spacer elements are located on the horizontally-oriented panel mounting extrusions, which support the bottom edge of a panel.
US11066825B2
A quonset style building is provided with an arched-roof defining a width, length and height, and tower supporting the roof adjacent its apex. The tower separates storage areas on opposite sides of the building. The tower also permits the building height and width to be increased over conventional quonset buildings, and allows the width to be 3× the height, while withstanding typical weather forces, including wind and snow.
US11066824B2
A ground anchor bracket for supporting at least one wall brace at an earth anchor includes a sleeve that has a wall structure surrounding a hollow interior that is configured to receive a stem of the earth anchor. A platform is coupled with an upper portion of the sleeve and has an upper surface that is configured to support a shoe of a wall brace. A post is coupled with the platform and the post protrudes upward from the upper surface of the platform so as to be configured to engage a slot in the shoe of the wall brace. The upper surface of the platform may be substantially planar to simulate a slab floor surface for engaging the shoe of the wall brace.
US11066823B2
A waterless urinal cartridge, for waterless urinals, includes a housing and a cover. The housing includes a waste reservoir configured to hold a predetermined volume of wastewater, and a drainage aperture configured so that an amount of wastewater exceeding the predetermined volume of wastewater flows through the drainage aperture to exit the housing. The cover is coupled to the housing and includes a sealing fluid reservoir having walls that define the waste reservoir and the drainage aperture, the walls of the sealing fluid reservoir form a containment perimeter with an open bottom so as to contain a sealing fluid floating on top of the predetermined volume of wastewater, and a plurality of fluid passages direct wastewater from the fluid bowl to the sealing fluid reservoir. The waste reservoir includes a fluid flow control feature that restrains wastewater movement within the waste reservoir in response to a change in vehicle dynamics.
US11066822B2
An electromagnetic distributor and a toilet including such a distributor, which includes a housing and a water channel disposed within the housing. The water channel comprising an inlet, which is disposed at a first end of the housing, and an outlet, which extends toward a second end of the housing. A water discharge assembly is disposed at the second end of the housing. A water discharge chamber is disposed within the water discharge assembly, with an outlet of the water channel in fluid communication with the water discharge chamber, and at least two water outlets disposed on a face of the water discharge assembly furthest away from the housing. A solenoid valve assembly is disposed inside the housing. The solenoid valve assembly includes at least two electromagnetic switches, each associated with one of the at least two water outlets. Each electromagnetic switch independently controls opening/closing of the associated water outlet.
US11066818B2
The present disclosure generally relates to flexible drainage trap assemblies and methods for constructing and installing such drainage traps. In one exemplary embodiment, a flexible drainage trap assembly includes a plumbing fixture connector, a discharge joint, and a trap portion connecting the plumbing fixture connector and discharge joint. The trap portion is shaped in such a way that it is operable to retain a pool of water inside the trap portion. The disclosed flexible drainage assemblies include a flexible portion that has a substantially smooth inner surface.
US11066813B2
A water management system effective for managing and metering water usage and detecting and reducing water leaks is described herein. The water management system can detect a leak when a volume of water flow or change in water pressure detected by a water meter of the system is uncharacteristic for a given day and time of day at the node. Upon detecting the leak, the system alerts the user, and in some situations, remotely shuts off a water supply to preemptively address a water leakage issue.
US11066810B2
A work vehicle includes a vehicle body, a work implement attached to the vehicle body, an operating device configured to operate the work implement, a controller configured to drive the work implement at a driving speed corresponding to an operation amount of the operating device, and an input device. The controller is further configured to execute an automatic drive control in order to automatically drive the work implement as far as a predetermined position at a driving speed set in response to an operation amount of the operating device when the controller has received an input from the input device while the operating device is operated.
US11066809B2
A draft frame positioning system of a motor grader having a main frame includes an adjustable draft frame configured to be moved to one of a plurality of positions and a moldboard coupled to the draft frame. The moldboard is movable based on the position of the draft frame. A saddle assembly is coupled between the draft frame and the main frame, and the saddle assembly includes a first saddle arm, a second saddle arm, and a saddle top member coupled between the first and second saddle arms. A saddle positioning cylinder moves between an extended position and a retracted position, and the cylinder is coupled at one end to the main frame or the saddle top member and at an opposite end to the saddle assembly. A movement of the saddle positioning cylinder induces movement of the draft frame to any of its plurality of positions.
US11066803B2
A subgrade vault system with a locking lid assembly is provided. Specifically, a subgrade vault suitable for housing utility and similar equipment is provided, the vault comprising a main body portion, a cap, and a lid that may be selectively secured with one or more rotatable locking mechanisms to prevent or deter unauthorized access to vault contents.
US11066799B2
A protective jacket encircles a pile that is covered with a protective tape so that the tape cannot unravel, which is a common problem with these wraps. The protective jacket has a number of components that are bolted together to squeeze the pile. The protective jacket has an expanded metal mesh on the inner surface of the jacket, to engage and press against the protective tape wrap to prevent the protective jacket from slipping down the pile due to gravity. Embodiments for cylindrical piles and for H-piles are disclosed.
US11066798B2
The present invention relates to a water intake structure according to a first aspect. The structure includes a plurality of elongate members. The elongate members couple together and are trapezoidal in lateral cross-section. There is also provided a water intake structure according to a second aspect. The structure includes a plurality of elongate members. The elongate members couple together. Each said elongate member has first and second exterior surfaces that are planar and a third exterior surface that is outwardly concave.
US11066796B2
A snow thrower is disclosed including a rotor assembly having a first auger, a second auger, and a paddle disposed between the first and second augers The snow thrower also includes an intake housing having a first interior surface adjacent to the first auger and a second interior surface adjacent to the second auger, where an outer edge of the first auger has a clearance of less than 1 centimeter from the first interior surface across a sweep of at least 120 degrees, and an outer edge of the second auger has a clearance of less than 1 centimeter from the second interior surface across a sweep of at least 120 degrees.
US11066795B2
Equipment for creating a cross-country ski trail for a vehicle; comprising a tracker device to form tracks in a snow cover; and a connection structure for coupling the tracker device to a first tiller or to the vehicle; the connection structure and the tracker device being connected to each other in a jointed manner around a first axis incident with the snow cover or the ground, such as transverse to a feed direction.
US11066792B2
Portable asphalt reclaimer having a pivotable lid with an integral heating element, and an asphalt holding chamber containing a grate. Asphalt may be reclaimed by placing asphalt chunks on the grate, heating them from above using the heating element in the lid until asphalt falls through the holes in the grate. The asphalt may be removed through a lower door. The pivotable lid may be detachable to separately heat the ground surface to which asphalt is to be applied.
US11066790B2
A concrete screeding device for screeding uncured concrete placed at a support surface includes a screed head having a floating platform, a grade setting device and a vibrating member. The screed head is configured to be positioned at a start of a screeding pass and placed at a surface of placed uncured concrete. A screed moving device is operable to pull the screed head along the surface of the placed uncured concrete. While the screed head is pulled along the surface of the placed uncured concrete and fully supported at the surface of the placed uncured concrete, the floating platform floats on the surface of the placed uncured concrete and the grade setting device adjusts relative to the floating platform to establish a graded surface of the placed uncured concrete at which the vibrating member will move over and along.
US11066788B2
An inventory of industrial mats having different core or internal constructions that are not visible because of the inclusion of side, end, upper and lower components which hide the core or internal construction from view, wherein each mat has an electronic device that indicates what is present in the hidden core or internal construction of the mat, with the electronic device including a processor, storage, and wireless communications circuitry that is configured to transmit identification, location, usage or physical property information of the mats over a wireless telecommunications network. Also, a method for providing an identification of mat properties or usage for an inventory of mats by viewing the information stored on the electronic device or by retrieving over a wireless telecommunications network identification, location, usage or physical property information of the mats from the storage of the electronic device.
US11066785B2
A method is provided for the improvement of fabric release in applications such as tissue and towel making processes. The method comprises applying a micro-emulsion of hydrophobic agents and surfactants to the surface of a structured fabric used in sheet making applications of a tissue machine.
US11066782B2
Herein is described a method of printing on a textile substrate. The method may comprise: a. applying a primer comprising a cross-linkable primer resin onto a surface of the textile substrate to form a primer layer; b. electrophotographically printing onto the primer layer an electrostatic ink composition comprising a cross-linkable thermoplastic resin to form a printed layer; c. applying a cross-linking composition comprising a cross-linking agent to the printed layer, wherein i. the cross-linking agent penetrates into at least the electrostatic ink composition and the primer layer; and/or ii. the cross-linking agent is a non-isocyanate agent; and d. activating the cross-linking agent. Printed textiles are also described.
US11066774B2
A dispenser for the laundry treating appliance has a siphon for handling liquid treating chemistries and a float mechanism for handling solid treating chemistries, especially in the form of powders, in the same chamber. The dispenser can thus be operable for either or both types of treating chemistries with a single chamber and without having to reconfigure anything.
US11066769B2
A cloth spreading apparatus is capable of eliminating the troublesome work of pulling a cloth when the cloth is held by feeding chucks to reduce burden of the worker and operation time. A cloth spreading apparatus includes a pair of feeding chucks grasping adjacent corners of a cloth, a moving device for moving the pair of feeding chucks between a feeding position and a delivery position of the cloth to draw the cloth, and spreading chucks for receiving the cloth directly or indirectly from the pair of feeding chucks and spreading the cloth in a direction of separating the adjacent corners from each other. The moving device has separate moving trajectories corresponding to the respective feeding chucks so that the pair of feeding chucks can move between the feeding position and the delivery position independently of each other.
US11066766B2
An apparatus for making spunbonded nonwoven from continuous thermoplastic filaments has a spinneret for downwardly emitting the continuous filaments in a filament direction, a cooling chamber directly beneath the spinneret for receiving the filaments from the spinneret and cooling the spun filaments with cooling air and having relative to a longitudinally extending machine direction a pair of longitudinal sides extending parallel to the machine direction and a pair of transverse sides extending substantially perpendicular to the machine direction between the longitudinal sides. Respective air-supply manifolds on the transverse sides feed cooling air therefrom into the cooling chamber. The cooling air is extracted from the cooling chamber at the longitudinal sides. A stretcher directly beneath the cooling chamber receives and elongates the cooled filaments, and a device deposits the stretched filaments as a band and conveys the band off in the machine direction.
US11066764B2
A three-layer circular knitted jacquard fabric includes a first layer having a yarn made from a first material. A second layer of the fabric includes a yarn made from a second material. A third layer of the fabric includes a yarn made from a third material. At least one of the materials includes ultra-high weight molecular polyethylene. The second layer is positioned between the first layer and the third layer such that the second layer provides loft between the first layer and the third layer.
US11066752B2
The present disclosure provides electrolyte solutions for electrodeposition of zinc-manganese alloys, methods of forming electrolyte solutions, methods of electrodepositing zinc-manganese alloys, and multilayered zinc-manganese alloys. An electrolyte solution for electroplating can include a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde. An electrolyte solution can be formed by dissolving a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde in water or an aqueous solution. Electrodepositing zinc-manganese alloys on a substrate can include introducing a cathode and an anode into an electrolyte solution comprising a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde. Electrodepositing can further include passing a current between the cathode and the anode through the electrolyte solution to deposit zinc and manganese onto the cathode.
US11066749B2
A method of treating in a subterranean formation including placing a corrosion inhibitor composition into a subterranean formation, where the formation includes an acidic environment having a pH of about 5 or below, where the composition includes: an organic solvent comprising an alcohol with a flash point of at least about 75° C.; a nitrogen containing compound; an aqueous acid solution comprising HCl; and contacting a metal surface with the corrosion inhibitor composition. A corrosion inhibitor composition includes an organic solvent comprising an alcohol with a flash point of at least about 75° C.; a nitrogen containing compound; and an aqueous acid solution comprising HCl.
US11066748B2
A deposition apparatus for depositing a material on a substrate is provided. The deposition apparatus has a processing chamber defining a processing space in which the substrate is arranged, an ultraviolet radiation assembly configured to emit ultraviolet radiation and a microwave radiation assembly configured to emit microwave radiation into an excitation space that can be the same as the processing space, and a gas feed assembly configured to feed a precursor gas into the processing space and a reactive gas into the excitation space. The ultraviolet radiation assembly and the microwave radiation assembly are operated in combination to excite the reactive gas in the excitation space. The material is deposited on the substrate from the reaction of the excited reactive gas and the precursor gas. A method for using the deposition apparatus to deposit a material on a substrate is provided.
US11066743B2
Methods of selectively depositing ruthenium are described. The preferred deposition surface changes based on the substrate temperature during processing. At high temperatures, ruthenium is deposited on a first surface of a conductive material over a second surface of an insulating material. At lower temperatures, ruthenium is deposited on an insulating surface over a conducting surface.
US11066738B2
The present application relates to a display panel and a mask plate for fabricating a display panel. The mask plate for fabricating a display panel includes: a first surface; a second surface opposite to the first surface; and a plurality of through holes spaced apart from each other. The through hole has a first opening formed on the first surface, and a second opening formed on the second surface. An area of the second opening is larger than an area of the first opening. The second openings are arranged in parallel in a first predetermined direction. The first predetermined direction has a predetermined angle with respect to a horizontal direction or a vertical direction of the mask plate, and the predetermined angle does not include 90°.
US11066735B2
A carburization method for steel is contemplated, with austenitic stainless steel showing particular promise. The surface is first passivated with an acidic solution and then subjected to low temperature (between ˜350 to 550° C. or between ˜650 to 1,000° F.) carburization in the presence of a concentrated carbon solution (e.g., carbon monoxide, hydrogen gas, and nitrogen gas), followed by a repeated cycle of passivation and carburization under identical conditions but for a comparatively shorter period of time relative to the first cycle. The carburized surface is allowed to cool and cleaned, after which the resulting surface is shown to have ultrahigh tensile strength, increased interatomic bonding strength, and lowered electrical and thermal conductivity. To the extent this method can be employed to completely saturate and penetrate the workpiece (e.g., a foil), the resultant material and article are formed entirely from a novel composition.
US11066729B2
Disclosed is a high-elasticity aluminum alloy which contains carbide to improve elongation. Further, a method of manufacturing the high-elasticity aluminum alloy is provided. The method includes steps of: charging pure aluminum and an Al-5B master alloy in a melting furnace to form a first molten metal; charging an Al-10Ti master alloy in the first molten metal to form a second molten metal; charging silicon (Si) element in the second molten metal to form a third molten metal; adding carbon (C) to the third molten metal to form a fourth molten metal; and tapping the fourth molten metal into a mold to cast the fourth molten metal.
US11066724B2
A method for separating metal components from a treatment material containing a silicate and metal elements includes: a reaction step of reacting the treatment material and a molten alkali hydroxide in which bubbles due to water vapor derived from water are generated by heating a hydroxide of an alkali metal or an alkaline-earth metal and the water in a state where the hydroxide and the water coexist, to obtain a reaction product; and a first precipitation step of dissolving the reaction product of the treatment material and the molten alkali hydroxide after the reaction step in water, thereby generating a precipitate containing the metal elements.
US11066721B2
A high-strength hot-dip coated hot-rolled steel sheet excellent in terms of surface appearance quality and coating adhesiveness and a method for manufacturing. The method includes performing hot rolling followed by pickling on steel to form a pickled steel sheet, the steel having a chemical composition containing, by mass %, C: 0.02% or more and 0.30% or less, Si: 0.01% or more and 1.0% or less, Mn: 0.3% or more and 2.5% or less, P: 0.08% or less, S: 0.02% or less, Al: 0.001% or more and 0.20% or less, and Fe and inevitable impurities. The method further includes performing rolling with a rolling reduction ratio of 1% or more and 10% or less, and a hot-dip coating treatment. The obtained steel sheet has an arithmetic average roughness Ra of 2.0 μm or less on the surface of the steel sheet, and a tensile strength of 590 MPa or more.
US11066720B2
A Si/Mn ratio of steel material components of a base material is not less than 0.27 nor more than 0.90 in mass ratio, an internal oxide layer having a thickness of not less than 1 μm nor more than 30 μm is provided right below an oxide scale of a steel sheet surface layer portion, and regarding the internal oxide layer, an internal oxide in a crystal grain of the internal oxide layer is an oxide containing Si and having a thickness of not less than 10 nm nor more than 200 nm in a crystal grain in a range of greater than 0% and 30% or less of a thickness of the internal oxide layer from an interface between the internal oxide layer and base iron toward a direction of the surface layer oxide scale, one or more branches of the internal oxide exist in a cross section of 1 μm×1 μm square, and in any crystal grain boundary having a length of 1 μm, one or more of the internal oxides in the crystal grain are connected to an internal oxide of the crystal grain boundary to form a net-like structure.
US11066712B1
The present invention provides a method for rapid, highly specific and sensitive detection and quantification of a virus by observing viral substrate binding to its host receptor protein. The invention also provides a method for rapid, highly specific and sensitive detection and quantification of a virus in an individual suspected of being infected with a virus. The invention further provides a test kit for rapid, highly specific and sensitive point-of-care detection of a virus in an individual. The viruses and their host receptor proteins that can rapidly be detected include SARS-CoV-2 and its host receptor protein ACE2. The surprisingly rapid, specific and sensitive method and kit of the invention provide a point-of care test capable of diagnosing individuals suffering from COVID-19 by observation of a color change in the assay, which color change occurs in about five minutes, and which test can be completed by a user in about 60 minutes.
US11066708B2
The present invention provides methods of screening for and diagnosing prostate cancer and methods of choosing a therapeutic for prostate cancer based on using KDM5D expression level to identify which patients with hormone sensitive prostate cancer benefit from primary castration and taxane and who with castration resistant prostate cancer would benefit from docetaxel plus an androgen receptor antagonists added to the ongoing castration. The disclosure also provides methods of screening for and diagnosing prostate cancer and methods of choosing a therapeutic for prostate cancer based on a lower KDM5D expression having a more aggressive clinical course of prostate cancer in human patients.
US11066707B2
The present invention relates to highly sensitive and specific methods for detection of nucleic acids, which for example are useful for detection of rare mutations, or for detection of low-abundance variants in nucleic acids sequences. The methods involve an asymmetric incremental polymerase reaction (AIPR) followed by an exponential polymerase chain reaction (PCR).
US11066699B2
The subject matter of the present invention is a microfluidic process for treating and analysing a solution containing a biological material, comprising a step of introducing the solution into microchannels of a microfluidic circuit (1), a step of forming drops of this solution, under the effect of modifications of the surface tension of the solution, a step of moving the drops to one or more drop storage zones(s) (130), under the effect of modifications of the surface tension of the drops, a step of treating the drops and a step of analysing the drops.
US11066698B2
Methods of detecting or quantifying short RNA or DNA molecules using split cycle amplification are provided.
US11066695B2
A droplet generating method includes: providing a micro-pipe for dispensing a first liquid and a container containing a second liquid; providing a moving and locating device for positioning the micro-pipe over the container; providing a liquid driving device connecting to the micro-pipe through a connecting tube; providing a vibrating equipment connected to the micro-pipe for vibrating the micro-pipe; forming a relative periodic vibration between the micro-pipe and the container so that the outlet end of the micro-pipe is displaced to touch the second liquid in the container during a relative periodic vibration; and dispensing the first liquid in the micro-pipe out from the outlet end of the micro-pipe during the relative periodic vibration to generate a plurality of droplets of the first liquid in the second liquid which is induced by a force of the second liquid imposed on the first liquid at the outlet end.
US11066693B2
The invention relates to diagnosis, detection, screening, identifying and predicting methods. In various embodiments, methods of the invention include diagnosis, detection, or screening for a hyperproliferative disorder (e.g., a tumor, cancer or neoplasia) in the subject; identifying a subject that will or is likely to respond to a therapy for a hyperproliferative disorder (e.g., a tumor, cancer or neoplasia); and predicting therapeutic efficacy of a hyperproliferative disorder (e.g., a tumor, cancer or neoplasia) treatment in a subject.
US11066689B2
Embodiments disclose apparatus, methods and software for performing biological screening and analysis implemented using an instrument platform capable of detecting a wide variety of cell-based secretions, expressed proteins, and other cellular components. The platform may be configured for simultaneous multiplexed detection of a plurality biological components such that a large number of discrete samples may be individually sequestered and evaluated to detect or identify constituents from the samples in a highly parallelized and scalable manner.
US11066688B2
The present invention relates to a composition comprising one or more steviol glycosides which composition comprises nitrogen in an amount of no more than about 1000 ppm. The invention also relates to a method for preparing a steviol glycoside composition, which method comprises: providing a steviol glycoside composition; combining the steviol glycoside composition with water to form a steviol glycoside solution; and crystallizing a steviol glycoside composition from the solution. The invention also relates to a method for reducing the nitrogen content of a steviol glycoside composition, which method comprises: providing a steviol glycoside composition which comprises nitrogen; combining the steviol glycoside composition with water to form a steviol glycoside solution; and crystallizing a steviol glycoside composition from the solution, thereby to reduce the amount of nitrogen in the steviol glycoside composition.
US11066683B2
Disclosed are recombinant strain of a genus Corynebacterium capable of producing biliverdin IX-alpha (IXα) and a method of producing biliverdin IX-alpha using the same. The recombinant strain is capable of synthesizing biliverdin IX-alpha in an environmentally friendly manner using only glucose without the addition of any nitrogen source, thus replacing the synthesis of biliverdin IX-alpha through chemical treatment, which is a conventional synthetic method causing environmental pollution problems.
US11066682B2
The invention relates to compositions and methods, including polynucleotide sequences, amino acid sequences, and engineered host cells for producing fatty acids and derivates of fatty acids such as acyl-CoA, terminal olefins, fatty aldehydes, fatty alcohols, alkanes, alkenes, wax esters, ketones and internal olefins through altered expression of the transcription factor, fadR.
US11066676B2
Methods of gene stacking are described herein. The methods can be used to repeatedly add genes into a chosen locus in a precise manner, which ensures co-segregation of all introduced genes and contributes to the stabilization of gene expression. In addition, methods of removing any additional foreign DNA elements such as selectable markers are provided. Seed stocks or cell lines comprising a gene stacking site, vectors containing an insert flanked by target sites for a site-specific DNA recombinase for use in the methods and kits for carrying out the methods are also provided herein.
US11066675B2
The present disclosure provides methods to increase the percentage of edited yeast cells in a cell population using nucleic-acid guided editing, and automated multi-module instruments for performing these methods.
US11066660B2
The present invention provides a technique for efficiently aggregating a polymer such as ECM together with cells. A method for preparing a polymer-loaded cell or cell aggregate, comprising adding a solution containing a polymer and at least one cell to a medium containing a swellable material to thereby aggregate the polymer together with the cell. A method for controlling the property and/or the function of a cell or a cell aggregate, comprising culturing the polymer-loaded cell or cell aggregate prepared by the above-described method. A method for culturing a cell or a cell aggregate, comprising: preparing a polymer capsule filled with a cell or a cell aggregate by adding a solution containing a polymer and at least one cell to a medium containing a swellable material to thereby aggregate the polymer together with the cell; and culturing the cell or cell aggregate within the capsule. For constructing 3D cell tissues, a method using U-bottom 96-well plates or the hanging-drop method is conventionally used. In the present invention, 2000 cells can be mixed with 1 μl of ECM-containing medium so that ECM and the cells are allowed to aggregate simultaneously. When the efficiency in this case is taken as 1, ECM can only be mixed in 3D cell tissues at a calculated efficiency of approx. 1/12000 in the method using U-bottom 96-well plates or approx. 1/2400 in the hanging drop method. Therefore, according to the present invention, it is possible to reduce the cost of ECM can be reduced to about several thousand to ten thousand times less. Besides, it is possible to efficiently use artificial ECM that cannot be synthesized in a large quantity or rare ECM that can only be extracted in an extremely small quantity for such a reason that the source is a small organism.
US11066651B2
Disclosed are compositions and methods that relate generally to viruses, and more particularly to the agents and their identification and use of anti-HIV agents which cause latently infected cells to reactivate.
US11066640B2
The present invention relates to a newly isolated bacterium belonging to the genus Microbacterium, a composition for producing psicose comprising the strain, and a method for producing psicose using the same.
US11066639B2
The present invention relates to the field of microbiology, specifically the field of production of a dairy food product using fermentation and the field of gene transfer by conjugation.
US11066620B2
Lubricant compositions comprising a base oil, one or more antioxidants selected from a group consisting of N-α-naphthyl-N-phenylamine antioxidants and diphenylamine antioxidants; and a sulfur-containing additive comprising up to seven carbon atoms exhibit outstanding oxidative stability and non-corrosion properties. The N-α-naphthyl-N-phenylamine antioxidants plus diphenylamine antioxidants in total may be present from about 0.2 wt % to about 0.8 wt %, based on the total weight of the lubricant composition. The sulfur provided by the sulfur-containing additive may be present from about 50 ppm to about 1000 ppm by weight, based on the total weight of the lubricant composition.
US11066612B1
The present invention provides a biomass gasification device that optimizes the pyrolysis temperature of biomass, the reforming temperature of pyrolysis gas, and the atmosphere thereof to generate a reformed gas containing a large amount of valuable gas. The present invention related to a biomass gasification device that is provided with a biomass pyrolyzer, a pyrolysis gas reformer, and a pyrolysis gas introduction pipe, wherein: the biomass pyrolyzer is further provided with a heat carrier inlet and outlet ports, and performs pyrolysis on the biomass by heat of the heat carrier; the pyrolysis gas reformer performs steam-reforming on pyrolysis gas generated by the pyrolysis of biomass; the pyrolysis gas reformer is further provided with an air or oxygen blow-in port; and the pyrolysis gas introduction pipe is provided on the biomass pyrolyzer-side surface below the upper surface of the heat carrier layer formed in the biomass pyrolyzer.
US11066607B1
A process and system for producing deasphalting and demetallized oil from an initial feed such as a heavy feed is provided. The feed is contacted with an effective quantity of solvent to promote phase separation, to produce an asphalt phase and a reduced asphalt content phase. The reduced asphalt content phase is contacted with an effective amount of solid adsorbent to remove undesirable metal compounds to produce an oil phase substantially-free of asphalt and substantially-free of metal. The oil phase that is substantially-free of asphalt and substantially-free of metal is subjected to flash separation to produce a solvent fraction for recycle and an oil phase effluent substantially-free of asphalt and substantially-free of metal for recovery as the desired product.
US11066600B2
A lutetium nitride-based phosphor and a light emitting device comprising the same, wherein the lutetium nitride-based phosphor comprises an inorganic compound, and the composition of the inorganic compound comprises at least an M element, an A element, a D element and an R element; the M element is one or two elements selected from a group consisting of Lu, La, Pr, Nd, Sm, Y, Tb and Gd, and necessarily comprises Lu; the A element is Si and/or Ge; the D element is one or two elements selected from a group consisting of O, N and F, and necessarily comprises N; the R element is Ce and/or Dy, and the atomic molar ratio of the Lu element in the M element is greater than 50%. Because the ion radius of Lu3+ is smaller than the ion radius of La3+, the light color performance thereof can be flexibly adjusted according to needs.
US11066597B2
The present disclosure relates to an infrared device using intra-band electron transition of non-stoichiometric quantum dots and, more specifically, to non-stoichiometric quantum dot nanoparticles and an infrared device comprising the nanoparticles, in which the nanoparticles comprise quantum dot cores and nonthiol ligands bonded to the core and emits infrared rays from electron transition between discrete energy levels in the band. The infrared device has an effect of emitting infrared rays, particularly, mid-infrared rays or far-infrared rays, by using the electron transition between discrete energy levels in the band of quantum dots in which the proportion of a metal is higher than that of a chalcogen. In addition, the quantum dots are prepared by containing nonthiol ligands, and thus, compared with a conventional thiol ligand, ligand substitution is very easy while the n-type doping of quantum dots is maintained.
US11066593B2
Flowback aid mixtures and oil-in-water microemulsions produced by combining an aqueous brine with the flowback aid mixtures are disclosed. The flowback aid mixture comprises an oil, a fatty alcohol ethoxylate, and a quaternized fatty amine ethoxylate. The amount of oil is less than or equal to 12 wt. % based on the amount of flowback aid mixture. The microemulsions have a surface tension at 25° C. less than 30 mN/m and a Z-average particle size as determined by dynamic light scattering at 25° C. of less than or equal to 10 nm. Also disclosed are processes that utilize the flowback aid mixtures. In one process, the mixture is introduced into a subterranean formation and is combined prior to or during its introduction into the formation with a formation brine, process water, or both to give the microemulsion. In one hydraulic fracturing process for recovering gas, oil, or both, a fracturing fluid and the flowback aid are co-injected into a subterranean formation to give the microemulsion.
US11066588B2
Provided is a solvent borne deicing composition which includes in a solvent, a blend of an inorganic salt, a low molecular weight lignin in an amount of at least 5 weight % (or 10 or 15 or 20 weight %) to 30 or 40 or 50 weight % of the solids, and hemicellulose in an amount of at least 0.1 weight % (or 0.2 or 0.5 or 1.0 or 2.0 or 5.0 weight %) to 20 weight % (or 10 or 15 or 18 or 25 or 30 weight %) of the solids.
US11066579B2
This curable composition can easily reinforce shaped objects and the reinforced shaped objects have good color developability and excellent texture. The curable composition includes a 2-cyanoacrylic acid ester and a surface conditioner, in which the c content of the surface conditioner is 0.001-10 parts by mass relative to 100 parts by mass of the 2-cyanoacrylic acid ester, and the surface tension of the composition is 28 mN/m or less at 25° C. Preferred surface conditioners are silicone-based and fluorinated surface conditioners. Reinforced shaped objects and a method for reinforcing shaped objects using the curable composition are also provided.
US11066578B2
A pressure sensitive adhesive having improved flame retardancy properties, methods for making same and applications thereof are described. The pressure sensitive adhesive comprises an aqueous based acrylic emulsion and a mixture of halogenated and non-halogenated flame retardants.
US11066574B2
The present disclosure provides a self-healing coating composition precursor that includes a soft segment precursor, a hard segment precursor, and a diol. The present disclosure also provides self-healing coatings including the same for scratches and deep cracks and/or anti-fouling property, and methods of preparation and use thereof.
US11066573B2
The present invention relates to a resin composition comprising 40% to 50% by weight of a polyester resin on the basis of a total of 100% by weight of the composition, the polyester resin comprising a main resin and an auxiliary resin, wherein the main resin has a higher molecular weight than the auxiliary resin, and the difference of a glass transition temperature between the main resin and the auxiliary resin is 25° C. or less.
US11066562B2
The present disclosure is drawn to an acrylamide-containing photo active co-solvent, including a bis-tris propane co-solvent or a polypropylene oxide amine co-solvent modified with an acryloyl group to form the acrylamide-containing photo active co-solvent.
US11066560B2
Processes for preparing oleophobic and hydrophobic coatings on a substrate. More particularly, the disclosure relates to omniphobic surface treatment of substrates such as glass, ceramic, glass-ceramic, and the like.
US11066552B2
A resin composition includes a vinyl-containing polyphenylene ether resin and a multifunctional vinylsilane. The resin composition may be used to make various articles, such as a prepreg, a resin film, a laminate or a printed circuit board and achieve improvement in at least one of the properties including prepreg or laminate surface appearance, glass transition temperature, ratio of thermal expansion, peel strength, thermal resistance after moisture absorption, thermal resistance, dielectric constant, dissipation factor and inner resin flow.
US11066549B2
This invention relates to a (meth)acrylate-functionalized poly(meth)acrylate-block-polyimide-block-poly(meth)acrylate copolymer, preparation method and use thereof. The (meth)acrylate-functionalized poly(meth)acrylate-block-polyimide-block-poly(meth)acrylate copolymer according to the present invention exhibits outstanding thermal stability and excellent optical properties.
US11066546B2
A cationic glyoxylated polyacrylamide polymer composition having improved storage stability for use in manufacture of paper, board or the like, which aqueous composition includes a glyoxylated polyacrylamide polymer having a cationic charge density in a range of 0.8-1.8 meq/g of dry polymer in dry content of 5-15% and a buffering acid. The aqueous composition has pH in a range of 2.2-4.0 and a viscosity of less than 80 mPas measured at 25° C. by using a Brookfield viscometer after 30 days storage at 35° C. or after 60 days storage at 23° C.
US11066537B2
A composition includes: a compound represented by Formula (1); and at least one selected from the group consisting of a curable compound and a resin. Provided are a film that is formed using the composition, an infrared cut filter, a solid image pickup element, an infrared sensor, and a camera module. Further, provided is a compound represented by Formula (1). R1 and R2 each independently represent a group represented by the following Formula (2) and having a SP value of 12.2 (cal/cm3)1/2 or higher as a whole.
US11066535B2
An environmentally friendly, formaldehyde-free, aqueous binder composition that includes a carbohydrate, a crosslinking agent, and a pre-reacted product of an alcohol or polyol and monomeric or polymeric polycarboxylic acid or polyglycerol is provided. The pre-reacted product may include glycerol and esters of citric acid such a monoglyceryl citrate, diglyceryl citrate, and triglyceryl citrate as well as other higher molecular weight citric acid-based esters. The inclusion of the pre-reacted product in the binder composition helps to speed the crosslinking reaction, induces faster water evaporation, decreases the viscosity of the binder, helps to reduce the amount of water needed for application of the binder, decreases tackiness, and helps to achieve a maximum vertical expansion of the insulation pack in the transfer zone. The binder composition may be used in the formation of insulation materials and non-woven chopped strand mats.
US11066533B2
Halogen-free flame retardant compositions comprising thermoplastic elastomers, which exhibit flame retardance and low-smoke emission. The flame retardant compositions comprise (a) one or more thermoplastic elastomers; and (b) a flame retardant mixture comprising: magnesium hydroxide, aluminium trihydrate, melamine cyanurate, and optionally a phosphate ester flame retardant.
US11066528B2
A method for producing a polycondensate powder dispersion, characterised in that it includes at least one step of polycondensation: i) of at least one diester and at least one diamine, and/or ii) at least one amino ester, while stirring, in a solvent that can solubilise both the diamine and the diester and/or the amino ester but not the polyamide that forms during the polycondensation, at a temperature between 30° C. and the boiling temperature of the solvent, in order to produce a powder precipitate dispersed in the solvent.
US11066526B2
A method for cleaving amide bonds, comprising: a) providing a molecule comprising an amide group; b) reacting the molecule comprising an amide group with hydroxylamine (NH2OH) or a salt thereof to cleave the amide bond of the amide group.
US11066525B2
A method and an apparatus for separating lignocellulose particle fraction (3) and lignin particle fraction (4), in which crude lignin (1) formed from starting material (6) comprises lignocellulose particles and lignin particles. The method comprises adding stabilizing chemical (11) and/or hydrophobic chemical (12) into the crude lignin (1) in at least one step, and treating the crude lignin by separating the lignin particle fraction (4) and lignocellulose particle fraction (3) from each other in at least one separation step (2,8,9,10). Further, a lignocellulose particle fraction and a lignin particle fraction and their uses.
US11066518B2
The present invention relates to a method for the production of polyamide 6 with low extract content and a device for it. Here, a melt of non-extracted polyamide 6 is cleaned from monomer and oligomers in a degasification device in vacuum, wherein the vapor being withdrawn from the degasification device by the vacuum generation device is cleaned from monomer, oligomers and optionally water at first in a direct condenser which is operated with liquid ε-caprolactam and subsequently in a pre-separator which is cooled with a coolant, before it reaches the vacuum generation device. A particularly preferable variant of the method envisages the usage of the melt of polyamide 6 with low extract content so prepared in a direct process of spinning into textile fibers and/or filaments.
US11066512B2
There is provided an oligomeric polyol composition having (a) an oligomeric network containing residues of at least one polyhydroxylated aromatic compound and residues of at least one polyol having at least three hydroxyl groups; and (b) a plurality of peripheral groups having one or more pendant hydroxyl groups bound to the oligomeric network by a plurality of linking units. The residues of the polyol may optionally contain one or more oxygen ether groups, one or more amino ether groups, or both of one or more oxygen ether groups and one or more amino ether groups. Reaction of the oligomeric polyols with isocyanate monomers affords a new class of polyurethanes having superior heat and water resistance. The new polyurethanes exhibit lower peak exotherms, typically less than 250° F. during in-mold polymerization. Articles prepared from polyurethanes incorporating such oligomeric polyol compositions exhibit flexural strengths and moduli in excess of 10,000 psi and 400,000 psi respectively, and outstanding green strength.
US11066505B2
The present invention relates to novel associative thickeners pertaining to the HEUR category (Hydrophobically-modified Ethoxylated URethane), to intermediate aqueous formulations containing such thickeners, and to the final compositions, for example paint, lacquer, varnish or paper coating slip compositions.
US11066497B2
A method for manufacturing a liquid formulation for reaction injection molding for polymerizing a norbornene-based monomer in the presence of a metathesis polymerization catalyst comprising tungsten as a center metal, the liquid formulation comprising a norbornene-based monomer, provided that in case where the norbornene-based monomer includes exo-dicyclopentadiene, a content of exo-dicyclopentadiene is from 0 to 2% by mass of the norbornene-based monomer, an activator of the catalyst, and a specific ether compound.
US11066494B2
The present disclosure provides catalyst compounds having an amine bridged anilide phenolate ligand. In at least one embodiment, catalysts of the present disclosure provide catalyst activity values of about 90 gP/mmolCat·h−1 or greater and polyolefins, such as polyethylene copolymers, having comonomer content of from about 4 wt % to about 12 wt %, an Mn of about 90,000 g/mol or more, an Mw of 155,000 g/mol or more, and an Mw/Mn of from 1 to 2.5.
US11066493B2
This disclosure relates to a method and an apparatus for the delivery of a multi-component olefin polymerization catalyst to a polymerization reactor. The components soluble in a first solvent are delivered under pressure along with that solvent in a first delivery conduit. The components that are insoluble in the first solvent but are soluble in a second solvent are delivered under pressure in a second delivery conduit which is arranged coaxially with and disposed within the first conduit, such that the inner conduit and outer conduit terminate at a common catalyst component mixing conduit which extends into the polymerization reactor and in which the catalyst components mix to form an active polymerization catalyst.
US11066474B2
The present invention provides antibodies that bind specifically to TrkB and methods of using the same. According to certain embodiments, the antibodies of the invention are agonist antibodies that are neuroprotective, as shown by their effect on enhancing the survival of retinal ganglion cells in vitro. As such, these agonist antibodies may be used to treat diseases or disorders of the eye, such as, but not limited to glaucoma. In addition, other neuronal diseases or disorders may benefit from treatment with these agonist antibodies, including any disease or disorder characterized in part by neuronal damage. In certain embodiments, the invention includes antibodies that bind TrkB and mediate cell signaling. The antibodies of the invention may be fully human, non-naturally occurring antibodies.
US11066472B2
Antigen binding proteins that interact with ASGR, ASGR-1 and/or ASGR-2 are described as well as methods of making and using such antigen binding proteins. Methods of treating and preventing cardiovascular disease by administering a pharmaceutically effective amount of ASGR, ASGR-1 and/or ASGR-2 antigen binding proteins. Methods of treating and preventing cardiovascular disease by administering a pharmaceutically effective amount of interfering RNA compositions that reduce expression of ASGR, ASGR-1 and/or ASGR-2 are described.
US11066463B2
The invention provides anti-polyubiquitin antibodies and methods of using the same.
US11066462B2
The invention is in the field of methods and preparations for medical treatments, in particular the treatment of idiopathic pulmonary fibrosis (IPF). The invention provides such methods wherein antibodies or fragments thereof that react with selected citrullinated epitopes are used in the treatment of IPF. Antibodies against citrullinated epitopes situated at the amino terminus of histone polypeptides H2A and H4 were found to be particularly useful. The invention therefore relates to an antibody specifically reactive with a citrullinated epitope on the N-terminus of deiminated histone H2A or H4 for use in the prevention or treatment of idiopathic pulmonary fibrosis.
US11066458B2
Ophthalmic formulations of a vascular endothelial growth factor (VEGF)-specific fusion protein antagonist are provided suitable for intravitreal administration to the eye. The ophthalmic formulations include a stable liquid formulation and a lyophilizable formulation. Preferably, the protein antagonist has an amino acid sequence of SEQ ID NO:4.
US11066453B2
The present invention provides means and products for the stimulation of an immune response against tumors in a subject in need thereof. More specifically the invention provides immunogenic compositions containing bacterial outer membrane vesicles loaded with tumor antigens, fusion proteins comprising a bacterial protein and a tumor antigen, and isolated bacterial outer membrane vesicles (OMVs) containing said fusion proteins. The fusion proteins, OMVs and immunogenic compositions according to the invention are used in the prevention and treatment of tumors.
US11066452B2
The present embodiments relate to antibody binding nanofibrils obtainable by co-fibrillation of carrier proteins and carrier-Z fusion proteins at a molar ratio selected within an interval of from 1:0.20 to 1:0.90. The antibody binding nanofibrils have extremely high antibody binding capacity and can thereby be used in various applications, such as antibody purification, and detection of biomarkers in point of care or laboratory diagnosis applications. (FIG. 6).
US11066447B2
In general, the invention relates to AbA derivatives that are useful for treating infection. These novel compounds are shown to be effective in treating various fungal infections. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various fungal infections.
US11066441B2
The present invention discloses a method for separating and purifying α2-macroglobulin from Cohn Fraction IV precipitation, in which Cohn Fraction IV precipitation is treated by ammonium sulfate precipitation, zinc ion affinity chromatography, gel filtration, and ultrafiltration and concentration sequentially and thereby α2-macroglobulin is obtained finally. With the method provided in the present invention, purified α2-macroglobulin plasma protein that has a clinical application value is obtained, the Cohn Fraction IV precipitation is changed from a discarded material into a valuable material, and plasma is utilized comprehensively. In addition, the method is easy and simple to use, easy to scale up, and suitable for separation and purification of α2-macroglobulin at a large scale.
US11066438B2
Provided herein are crystalline solid forms of squalamine phosphate designated as Form 1 and Form 2, compositions containing one or both forms, and methods of their preparation and of their use.
US11066432B2
[PROBLEM TO BE SOLVED] It enables any superior ether phospholipids to the conventional ones and a method for producing the same in an easy manner on a massive scale, in light of effects of treating and improving brain diseases such as Alzheimer's disease, Parkinson disease, depression and schizophrenia, metabolic diseases such as diabetes, various infectious diseases, and immune disorders. [SOLUTION] Ether phospholipids are obtained from bivalve tissues such as clams and corbicula by extraction processing. The ether phospholipids exhibit significantly superior effects of the above as compared to the conventional ether phospholipids derived from chicken tissues.
US11066431B2
A complex has a structure of formula (1A): SnXn·(m)L, wherein X is at least one type of halogen atoms, L is a polar solvent molecule, n is a value from 1.5 to 2.5, and m is a value from 0.3 to 1.9. A perovskite compound has a structure of formula (2A): RSnXj, wherein Sn has an oxidation number from 1.5 to 2.5, R is at least one type of a monovalent cation, X is at least one type of halogen atoms, and j is a value from 2.5 to 3.5, and the perovskite compound is free of tin oxide; or a perovskite compound has a structure of formula (2B): R2M2BiX1, wherein R is at least one type of a monovalent cation, X is at least one type of halogen atoms; M2 is a monovalent metal, and i is a value from 5.0 to 7.0.
US11066424B2
The present invention relates to solid forms of a substituted benzoxaborole compound, specifically crystalline forms of a compound of formula I, compositions comprising crystalline forms of the compound of formula (I), and methods of their use.
US11066420B2
Protein tyrosine phosphatases (PTPs) are key regulators of metabolism and insulin signaling. As a negative regulator of insulin signaling, the low molecular weight protein tyrosine phosphatase (LMPTP) is a target for insulin resistance and related conditions. Described herein are compounds capable of modulating the level of activity of low molecular weight protein tyrosine phosphatase (LMPTP) and compositions, and methods of using these compounds and compositions.
US11066403B2
The present invention relates to a solid form of a compound of Formula (I), a method for preparing the solid form, a pharmaceutical composition comprising the solid form, and use of the solid form in the treatment of Janus kinase (JAK) related diseases comprising, for example, inflammatory diseases, autoimmune diseases, and cancers.
US11066400B2
The present invention relates to a FoxM1 gene splicing modifier selected from a compound of formula (I) or of formula (VI) wherein A and B are as defined herein, or a pharmaceutically acceptable salt thereof, for use in the treatment, prevention and/or delay of progression of cancer.
US11066399B2
The invention relates to novel compounds of the general formula (I), with Het-2 being an optionally substituted bicyclic heteroaryl of the formula pharmaceutical compositions comprising them and the use thereof as medicaments, in particular for the use as ferroportin inhibitors, more particularly for the use in the prophylaxis and/or treatment of diseases caused by a lack of hepcidin or iron metabolism disorders, such as particularly iron overload states such as in particular thalassemia and hemochromatosis.
US11066395B2
Crystalline 2-hydroxy-N,N-dimethylethanaminium 1-(2-(5-(tert-butyl)-thiophene-2-carboxamido)-3-(4-(5-(4′-ethyl-[1,1′-bi(cyclohexan)]-3-en-4-yl)pyrimidin-2-yl)phenyl)propanoyl)azetidine-3-carboxylate salt, and methods related to synthesis and therapeutic use of the same.
US11066388B2
Indazole-3-carboxamide compounds for treating various diseases and pathologies are disclosed. More particularly, the present invention concerns the use of an indazole-3-carboxamide compound or analogs thereof, in the treatment of disorders characterized by the activation of Wnt pathway signaling (e.g., cancer, abnormal cellular proliferation, angiogenesis and osteoarthritis), the modulation of cellular events mediated by Wnt pathway signaling, as well as genetic diseases and neurological conditions/disorders/diseases due to mutations or dysregulation of the Wnt pathway and/or of one or more of Wnt signaling components. Also provided are methods for treating Wnt-related disease states.
US11066383B2
There are disclosed compounds that modulate or inhibit the enzymatic activity of indoleamine 2,3-dioxygenase (IDO), pharmaceutical compositions containing said compounds and methods of treating proliferative disorders, such as cancer, viral infections and/or inflammatory disorders utilizing the compounds of the invention.
US11066369B2
The invention relates to heterocyclic compounds of the formula (I) in which all of the variables are as defined in the specification; capable of modulating the activity of CFTR. The invention further provides a method for manufacturing compounds of the invention, and its therapeutic uses. The invention further provides methods to their preparation, to their medical use, in particular to their use in the treatment and management of diseases or disorders including Cystic fibrosis and related disorders.
US11066366B2
Various fentanyl derivatives are described. The derivatives exhibit high binding affinity to opioid receptors, but also have decreased blood brain permeability as compared to standard fentanyl. This, the resulting derivatives can be less addictive than standard fentanyl. Methods of making such derivatives are also disclosed in this document.
US11066364B2
Provided are compounds that target the nucleotide-binding oligomerization domain, leucine rich repeat containing X1 (NLRX1) pathway. The compounds can be used to treat multiple conditions, including inflammatory, immune-mediated, and/or chronic inflammatory gastrointestinal diseases; systemic immune-mediated diseases; cancers; and infectious diseases.
US11066363B2
The application relates to a compound of Formula (I): which modulates the activity of ALK or SRPK, a pharmaceutical composition comprising the compound, and a method of treating or preventing a disease in which ALK or SRPK plays a role.
US11066361B2
Disclosed herein are compounds of formula (I) and therapeutic methods of treatment with compounds of formula (I), wherein L1, L2, L4, R1, R4, R5, R6, and s are as defined in the specification. Compounds of formula (I) are EP4 agonists useful in the treatment of glaucoma, neuropathic pain, and related disorders.
US11066360B2
Disclosed are compounds of formula I, and pharmaceutically acceptable salts thereof. The compounds are inhibitors of plasma kallikrein. Also provided are pharmaceutical compositions comprising at least one compound of the invention, and methods involving use of the compounds and compositions of the invention in the treatment and prevention of diseases and conditions characterized by unwanted plasma kallikrein activity.
US11066359B2
Biodegradable surfactants are described, in which an amphiphilic heteroatom containing hydrocarbon optionally comprising at least one counterion (Z), and related compositions, methods and systems. Biodegradable surfactant described herein has an aHLB value in accordance with equation (1): aHLB=20*Gh/(Gh−Gt) (1) wherein Gh is the Group Number of a hydrophilic head portion of the biodegradable surfactant optionally comprising the at least one counterion (Z), and Gt is the Group Number of a hydrophobic tail portion of the biodegradable surfactant. A biodegradable surfactant in the sense of the disclosure can be tuned to a set hydrophilic-lipophilic balance (aHLB) by selectively modifying at least one tuning moiety of the biodegradable surfactants to provide tuned biodegradable surfactants having an increase or decrease in their adjusted hydrophilic-lipophilic balance (aHLB).
US11066356B2
Disclosed is a method for treating water, including the extraction of at least two ionic species, the ionic species including an anionic species and a cationic species and being present in the water to be treated, the method especially including a step of mixing a liquid hydrophobic organic phase and the water to be treated, the water to be treated being in the liquid state, in order to subsequently obtain liquid treated water and a hydrophobic liquid organic phase loaded with the ionic species, and a step of thermal regeneration of the organic phase loaded with chemical species. Also disclosed are compounds and compositions that can be used in the method.
US11066355B2
The disclosure features novel lipids and compositions involving the same. Lipid nanoparticles (e.g., empty LNPs or loaded LNPs) include a novel lipid as well as additional lipids such as phospholipids, structural lipids, and PEG lipids. Lipid nanoparticles (e.g., empty LNPs or loaded LNPs) further including therapeutic and/or prophylactics such as RNA are useful in the delivery of therapeutic and/or prophylactics to mammalian cells or organs to, for example, regulate polypeptide, protein, or gene expression.
US11066353B2
The present invention relates to fluorocarbon vectors for the delivery of antigens to immunoresponsive target cells. It further relates to fluorocarbon vector-antigen constructs and the use of such vectors associated with antigens as vaccines and immunotherapeutics in animals.
US11066351B2
An organic compound, a three-dimensional organic structure formed by using the organic compound, a separation sieve and an optical layer having the organic structure, and an optical device having the optical layer as an optical amplification layer are provided. The organic structure includes a plurality of organic molecules self-assembled by non-covalent bonding. Each of the unit organic molecules has an aromatic ring, a first pair of substituents being connected to immediately adjacent positions of substitutable positions of the aromatic ring, and a second pair of substituents being connected to immediately adjacent positions of remaining substitutable positions of the aromatic ring. The unit organic molecules are self-assembled by van der Waals interaction, London dispersion interaction or hydrogen bonding between the first and the second pairs of the substituents and by pi-pi interactions between the aromatic rings.
US11066344B2
Provided here are systems and methods that integrate a hydrodearylation process and a transalkylation process into an aromatic recovery complex. Various other embodiments may be disclosed and claimed.
US11066340B2
A granular fertilizer product having at least two sources of boron having different solubilities to tailor boron availability during the entire growing season of a plant, while reducing the risk of boron toxicity. A first source of boron can include a sodium-based or highly water soluble boron compound such as sodium tetraborate and/or boric acid, while a second source of boron can include a calcium-based boron compound such as colemanite (CaB3O4(OH)3.(H2O)) (e.g. when the carrier fertilizer is N- or K-based) and/or boron phosphate (BPO4) (e.g. when the carrier fertilizer is P-based). The solubility of the first source of boron is higher than the solubility of the second source of boron such that the sources of boron have different release rates into the soil.
US11066338B2
A cost-effective and practical antimicrobial glaze system and glazing process is disclosed herein. The antimicrobial glaze/enamel may comprise at least two layers: a base layer and a top layer. The base layer may contain a typical or normal glaze widely used in sanitary ware, having a low level of zinc oxide. The base layer glaze may be directly sprayed on the clay body surface. A thin top glaze layer is sprayed on top of the base glaze layer and the top layer may contain a high level of zinc oxide.
US11066336B2
A honeycomb structure includes honeycomb segments, bonding layers and a circumferential wall. The bonding layers include bottomed-hollow voids which extend toward an internal side in an axial direction from an end face of the honeycomb structure and which are formed at at least one of intersections, and a ratio of a depth of each void in the axial direction to a length of each honeycomb segment in the axial direction is 5% or more.
US11066334B2
A method of sintering a binderless cBN body includes providing a boron nitride particle mixture into a pressure chamber, the boron nitride particle mixture having a first type of boron nitride particles and boron nitride filler particles, and the boron nitride filler particles having a different size and/or type than the first type of boron nitride particles, and sintering the boron nitride particle mixture in the pressure chamber to form the cBN body by generating a pressure in the pressure chamber of less than 7.7 GPa and heating the boron nitride particle mixture to a temperature ranging from about 1900° C. to about 2300° C., wherein the cBN body has a density of at least 97 percent.
US11066331B2
A material including a body including B6OX can include lattice constant c of at most 12.318. X can be at least 0.85 and at most 1. In a particular embodiment, 0.90≤X≤1. In another particular embodiment, lattice constant a can be at least 5.383 and lattice constant c can be at most 12.318. In another particular embodiment, the body can consist essentially of B6OX.
US11066328B2
A low reflectivity coating (20) is formed of a layer of carbon nanostructures (20) over a contact surface (14) of a substrate (10), from a spray incorporating the carbon nanostructures in suspension in a solvent. The carbon nanostructure layer provides a very low reflectivity coating which may be further enhanced by etching the outer surface of the coating. The layer may be etched for reduced reflectivity. Very low reflectivity coatings have been achieved.
US11066316B2
A method for treating an oil-containing medium including oil or grease or both oil and grease includes the steps of combining algae with an oil-containing medium and allowing the algae to engulf or uptake at least a portion of the oil or grease in the oil-containing medium. A mixture for treating oil or grease or both oil and grease includes an oil-containing medium including oil or grease or both oil and grease and phagotrophic algae that engulf or uptake at least a portion of the oil or grease in the oil-containing medium.
US11066314B2
An aerator assembly for wastewater treatment includes a draft tube and an air supply assembly. The draft tube includes a sidewall and presents open top and bottom tube ends. The air supply assembly includes an air supply conduit and a diffuser body. The diffuser body has an inlet aperture and a bubble generator connected to the inlet. The inlet aperture is connected to the air supply conduit such that the bubble generator receives air from a source of air, to which the air supply conduit is connected. The bubble generator has a plurality of air openings for generating fine air bubbles. The diffuser body is sealingly engaged to the sidewall adjacent the bottom tube end so as restrict upward flow of wastewater through the draft tube past the diffuser body.
US11066311B2
A filter media can be configured to be securable in an at least partially curved configuration and/or received in a filter housing to form a filter assembly. Water filter media can be adapted for filter-as-you-pour filtration in the context of container (e.g., pitcher) systems where filtering is achieved as the user pours water from the container. The filter housing can have a frame and an optional casing securable about the frame. A filter assembly can include a filter media within, connected to, or associated with a filter housing. The filter media can be securable in an at least partially curved configuration and/or within, connected to, or associated with the filter housing.
US11066297B2
Microelectromechanical systems (MEMS) packages and methods of manufacture thereof are described. In an embodiment, a method of manufacturing a MEMS package may include attaching a MEMS structure having a capping structure thereon to a device wafer comprising a plurality of first devices formed therein to form a wafer level MEMS package; and singulating the device wafer having the MEMS structure attached thereto to form a plurality of chip scale MEMS packages.
US11066295B2
A micromechanical component having a mount, an adjustable element, which is connected via at least one spring to the mount, and an actuator device, a first oscillatory motion of the adjustable element about a first axis of rotation and simultaneously a second oscillatory motion of the adjustable element, which is set into the first oscillatory motion, being excitable about a second axis of rotation in response to the actuator device; and the adjustable element being configured by the at least one spring to be adjustable on the mount in such a way that the adjustable element is adjustable by a resulting angular momentum about a rotational axis, which is oriented orthogonally to the first axis of rotation and orthogonally to second axis of rotation. Also, a method for manufacturing a micromechanical component. Moreover, a method for exciting a motion of an adjustable element about a rotational axis.
US11066286B1
The water-dispensing system for furniture further includes a plurality of vessel structures. Each of the plurality of vessel structures is a mechanical structure that contains the water in preparation for consumption. The plurality of vessel structures automatically refills the water after the water has been consumed.
US11066274B2
The present disclosure relates generally to a selectively operable safety brake including a magnetic brake operably coupled to a rod and disposed adjacent to a metal component, the magnetic brake configured to move between an engaging position and a non-engaging position, said magnetic brake, when in the engaging position contemporaneously with motion of the machine, moving the rod in to thereby move the safety brake from the non-braking state into the braking state, and an electromagnetic component including a retention apparatus, the electromagnetic component configured to move the magnetic brake from the engaging position to the non-engaging position upon receipt of a resetting signal.
US11066272B2
An assembly and method for deploying, retrieving, and storing a cable having a minimum bend radius onto a drum. The assembly may comprise a frame, a rotatable drum carried by the frame, a levelwind carried by the frame, and a powertrain. The levelwind may comprise a rail spanning at least the width of the drum, and a traversable carriage carried by the rail. The levelwind may also comprise a cable guide carried by the carriage, where the cable guide comprises an elongated chute having contoured walls. The contoured walls of the chute include no bends having a radius less than the minimum bend radius of the cable. The powertrain may be operatively connected to rotate the drum about the drum axis and traverse the carriage along the rail. In some examples, the contoured walls of the chute are coated with a supplmentary coating.
US11066265B2
A value note cassette includes a first storage area for storing first notes of value of a first value note type. The first notes of value are storable in the first storage area in a first orientation. The value note cassette also includes a second storage area for storing second notes of value of a second value note type. The second storage area is separate from the first storage area. The second notes of value are storable in the second storage area in a second orientation. The first orientation is orthogonal to the second orientation.
US11066261B2
A sheet container to contain a sheet includes a support unit including a plurality of engaged portions and supports the contained sheet, a moveable regulation unit that contacts a sheet end to regulate the sheet in position. The regulation unit includes an operating member held by a holding member and a fixing member movable with the operating member covered by a cover. The fixing member is movable between an engaging position at which the fixing member engages with one of the plurality of engaged portions and a non-engaged position at which the fixing member does not engage with one of the plurality of engaged portions. The operating member is engageable with the cover. The regulation unit is kept fixed to the support unit by the fixing member engaging with one of the plurality of engaged portions, with the cover engaging with the operating member.
US11066260B2
A sheet loading device includes a device body to load a sheet, a guide disposed extending in a sheet conveying direction in the device body, a restricting body to move along the guide of the device body and to restrict a position of an end portion of the sheet, and a securing body to attach to the restricting body and the guide and detach from the restricting body and the guide, and having an engaging body. The engaging body of the securing body engages with the guide at an arbitrary position on the guide in the sheet conveying direction. The restricting body is being secured to the device body according to engagement of the engaging body of the securing body with the guide of the device body.
US11066259B2
Controlling the dust emissions from the discharge of bulk materials from a container provides many benefits. A container engages a support structure that includes a frame. The frame includes a dust control enclosure coupled to an outlet or a hopper at the top of the frame and the container or a discharge gate of the container. The dust control enclosure comprises a collapsible and flexible material so that a tight seal is formed between the container and the hopper or the outlet of the frame. Dust from the discharged of the bulk material from the container is contained within the support structure. A dust control panel may also be disposed at the top of the frame to prevent any dust from migrating through the frame. The container may comprise a plurality of dust enclosure panels to further prevent the escape of dust during discharge of the bulk material.
US11066256B2
An unload conveyor and a sweep conveyor can be positioned below and above a floor of the grain bin, respectively. A below floor gearbox and an above floor gearbox can be positioned below and above a sloped wall, respectively, of a sump. The sloped wall can be designed to shed grain toward a sump basin. A coupling shaft can extend through a non-circular sump shaft aperture in the sloped wall to couple the below floor gearbox to the above-floor gearbox. The coupling shaft can extend vertically. A pair of seal cover plates can form a horizontal wall extending perpendicular to the coupling shaft. The horizontal wall can have a circular sealing aperture therein and through which the coupling shaft extends. A washer can be provided adjacent the circular sealing aperture that can be free to move laterally with wobbling of the coupling shaft.
US11066251B2
A conveyor for transporting a board along a path in a transport direction has an upstream section, a downstream section aligned with the upstream section and defining therewith a horizontal support plane, and a center section between the upstream and downstream sections. The center section is movable from a pass-through position aligned and level with the upstream and downstream sections to an offset position spaced therefrom horizontally or vertically. A platform underneath the center section is moveable vertically, and a lift moves the platform vertically between upper and lower positions. Hooks or grab can, when the center section is in the offset position and the platform is in the lower position, either pull a board off the platform and onto the downstream section or guide and deposit a board from the upstream section onto the platform.
US11066250B2
An apparatus for unscrambling articles, in particular containers fed randomly to an inlet of the apparatus, includes a transport system for transporting the articles fed to the inlet, devices for picking and releasing the articles configured to pick up the articles arranged randomly on the transport system and release them to an extraction system with a predefined orientation and/or position, a detection system designed to detect the position and the arrangement of the articles in transit on the transport system and to provide the information for controlling the pick and release devices, and a unit for processing and controlling the components and the drives of the apparatus. The extraction system includes a plane for supporting the containers being extracted and means for extracting the articles, designed to pick up the articles released by the pick and release devices and transport them on the plane towards the outlet of the apparatus.
US11066248B2
The article transport device includes a transport vehicle configured to move back and forth between a receiving location and a delivery location, and a load receiving base that is provided at at least the receiving location. The transport vehicle includes a transport placing base on which an article is to be placed, and a lift device configured to raise and lower the transport placing base to a first height and to a second height that is lower than the first height. The load receiving base is a base on which an article is to be placed, and is fixed at a third height that is between the first height and the second height. When the transport vehicle performs restoration movement to move from the delivery location to the receiving location, the lift device performs a restoration operation that differs in accordance with whether or not an article is present on the load receiving base at the receiving location.
US11066238B2
A goods-to-man warehousing system comprises a multilevel racking system, a plurality of mobile storage units, a storage unit transporter, a pick-place vehicle, a mobile storage unit transfer node, and a warehouse management computing hub. The multilevel racking system comprises a vertically and horizontally distributed array of storage bays. One or more of the mobile storage units are positioned in respective ones of the storage bays of the multilevel racking system. The pick-place vehicle comprises pick-place hardware that enables the pick-place vehicle to transfer mobile storage units between a plurality of different, vertically displaced storage bays of the multilevel racking system and the mobile storage unit transfer node of the goods-to-man warehousing system. The storage unit transporter comprises storage unit engagement hardware that enables the storage unit transporter to transport mobile storage units to or from the mobile storage unit transfer node of the goods-to-man warehousing system.
US11066236B2
A refuse container having an indicator assembly for informing a waste generator of contamination in a waste stream. A refuse container includes a container body comprising a receptacle portion and a lid coupled with the receptacle portion. The receptacle portion includes a plurality of walls that together define an enclosed space for containing refuse. An indicator device is coupled with the container body. The indicator device is movable relative to the container body between a first position and a second position. First indicia is provided on one of the indicator device or the container body. When the indicator device is in the first position, the first indicia are visible from the exterior of the refuse container, and when the indicator device is in the second position, the first indicia are not visible from the exterior of the refuse container.
US11066234B2
The present disclosure provides for end walls for a freight container. The end walls include those for a rear wall and a front wall for the freight container. The rear wall includes rear corner posts each having a recess to receive a rear door hinge in the rear corner post and a corner fitting mounting block. The rear wall further includes corner fittings each having a receiving block, a sill member connected to a first rear corner posts by a member hinge, a header member connected to a second rear corner posts by a member hinge, a first rear wall door and a second rear wall door. The front wall includes front corner posts having gussets, anti-racking blocks, corner fittings with receiving blocks, a sill member, a header member and a front wall door.
US11066231B2
A sealed beverage preparation capsule includes a sealed hollow body having a top and a bottom, a beverage preparation ingredient inside the body and a layer of filter material at least about 2 mm thick located inside the body and abutting said bottom of said body. A kit is also provided for assembling a plurality of beverage preparation capsules. The capsules include a cup-shaped base having a bottom, and side walls extending from the base to an upper rim defining an open top of the base component, and a plurality of ingredient pods. Each ingredient pod includes a top, side walls and a bottom, each formed of sheet material, wherein the pod contains a beverage preparation ingredient. The ingredient pod is shaped and configured to be engaged with the base component to assemble a beverage making capsule, with the top of the pod forming a lid for the base component and the bottom of the ingredient pod spaced from the bottom of the base inside the base.
US11066229B2
A set of preforms to make a container for beverages comprises an external preform and an internal preform, each intended to form respectively an external keg and an internal bag of the container. The internal preform is associated internally with the external preform so as to define with the external preform a hollow space and also has at least one through hole, made in a neck portion thereof.
US11066224B2
The present disclosure relates to improved packaging materials and/or constructions, and methods of making and using them.
US11066217B2
A lid for a beverage container includes a lid cover, a lid base and a twist ring. The twist ring is rotationally secured to the lid base. The lid cover has a first latch member, the lid base has a first mating member, and the twist ring has a second latch member that mates with the first latch member and a second mating member that mates with the first mating member to allow the twist ring to rotate with respect to the lid base to disengage the second latch member from the first latch member.
US11066214B2
An additive container is configured to contain an additive to be added to a defibrated material therein and to be coupled to an intake port for introducing the additive of an additive supply device. The additive container includes a container that includes a discharge port and contains the additive, and a first shutter member that opens and closes the discharge port. The first shutter member enters an open state by rotating the container in a first direction around a central axis of the discharge port with respect to the first shutter member, and the first shutter member enters a closed state by rotating the container in a second direction opposite to the first direction with respect to the first shutter member from the open state.
US11066212B2
Methods of making a woven laminated plastic bag having an easy open feature are provided. The easy open feature is generally defined by a weakened portion in the bag, such as formed by cutting, punching, or using a laser to provide a plurality of cuts and/or perforations in the bag. In various aspects the bag can be fabricated from a woven polypropylene and/or polyethylene layer, which can be laminated with a film layer, can form a pinch bottom bag, and can have one or both sides include graphics and/or printing. The bag can also be sealed to be sealed to provide a top end and/or a bottom end either or both of which provide a discrete area which may contain discrete graphics and/or printing.
US11066210B1
Nylon pallets constructed from injection molded top and bottom portions having mirror image upstanding post open ends and upstanding posts with extended attachment clips configured in corresponding arrays on opposing top and bottom surfaces, with each open end and attachment clip pairing when connected locked together by a locking pin. Each pallet provides real time tracking, identification, and monitoring capabilities from at least one removable communication/sensor box releasably secured between conjoined top and bottom portions. Each pallet provides equipment entry passages between top and bottom portions from all four pallet sides.
US11066208B2
A container includes a blank having a plurality of panels foldably connected to one another and erected about an interior space, and a plurality of top flaps foldably connected to the plurality of panels to enclose a top end of the interior space, and a plurality of bottom flaps wherein each of the bottom flaps is foldably connected to a corresponding panel of plurality of panels to enclose a bottom end of the interior space. The blank includes a line of weakness pattern configured to allow a user to break the top flaps from a closed configuration enclosing the interior space to an open configuration allowing access to the interior space.
US11066205B2
A high speed labeling machine especially designed for use in food or pharmaceutical processing environments. It can be periodically washed down in accordance with applicable governmental standards without entry of washing fluid into an interior of an enclosure assembly containing servo motors and the electronics for driving shafts that penetrate through a wall of the enclosure assembly and on which a label web supply reel and a web take-up reel are removably mounted. A plurality of idler rollers and a pinch roller are used to route the label carrying web from the supply reel, over an edge of a peel plate, where the labels are separated from the web, and back to the web take-up reel. The idler rollers and the pinch rollers are journaled on shafts in a way precluding entry of wash fluids into their interior. The enclosure assembly is cantilever-mounted on a jack stand for vertical adjustment relative to items to be labeled.
US11066197B2
Embodiments of a cell traverse for an aseptic region of a filling machine for filling packages with flowable products are provided. The cell traverse includes a frame structure with at least one first lateral longitudinal structure, at least one second lateral longitudinal structure opposite the first longitudinal structure, and a plurality of transverse elements arranged between the first and second longitudinal structures and connecting the longitudinal structures. Between the longitudinal structures and the transverse elements there are a plurality of cells of the cell traverse for receiving packages to be filled. At least some of the transverse elements are connected exclusively in an form-fit and/or force-fit manner to the longitudinal structures.
US11066174B2
An aircraft seating unit includes a base, a seat coupled to the base, a housing coupled to the base and enclosing frame elements of at least one of the base or the seat, and an ottoman. The housing defines a recess at a location below and to a rear of the seat. The ottoman is disposed within the recess. The ottoman includes a guide coupled to at least one of the frame elements, a slide translatable along the guide, a foot platform coupled to the slide, and an actuator positioned to facilitate selectively translating the slide along the guide to reposition the foot platform between a stowed position and a deployed position. The guide defines a translation axis that is angled relative to a vertical axis such that the foot platform moves both vertically and horizontally as the slide translates along the guide.
US11066170B2
A layout of passenger seats in an aircraft cabin including a first passenger seat positioned in a forward-facing direction and parallel to an aircraft longitudinal axis, and a second passenger seat positioned to one side of the first passenger seat, in a forward-facing direction, and at an angle with respect to the aircraft longitudinal axis, wherein the second passenger seat is angled toward the first passenger seat.
US11066169B2
A UAV includes a fork lift system and a length component. The forklift system includes one or more elongated members extending at least partially in a horizontal direction. The forklift system also includes an extension mechanism configured to selectively retract and extend the one or more elongated members relative to an opposing surface. For example, the elongated members may include the tines of the fork or supporting member of the forklift system. The length component is configured to control the extension mechanism to adjust a distance between the opposing surface and the one or more elongated members to accommodate a payload.
US11066168B2
A method includes receiving, at a controller, a signal from each load cell of a plurality of load cells coupled to an aircraft cargo roller panel of an aircraft. Each signal is indicative of a load experienced by the load cell when cargo is on the aircraft cargo roller panel. The method also includes determining, based on the signals, a weight of the cargo, a center of gravity of the cargo, or both.
US11066167B2
An apparatus for biological control of agricultural pests and for reducing damage to crops. The apparatus includes a container for holding biological organisms or material. The container also includes first and second ends and an opening formed at the first end for receiving the biological organisms. The apparatus has a dispensing port disposed at the second end for dispensing the biological organisms over a target location. The apparatus further includes an auger, driven by a motor and having a plurality of spiral like wire brushes, said auger mounted to and driven by a first motor; a spreader motor mount having a motor mount holding area for holding a second motor, the spreader motor mount having a motor mount connection area for connecting to the second end; and a spreader agitating device used for spreading the biological organisms or material over the target location.
US11066165B2
Vehicles such as unmanned air vehicles that are capable of movement from an open, flight configuration to an enclosed configuration in which all major flight components can be protected by an outer shell are disclosed. In the enclosed configuration, the vehicles can take on standard geometric shapes such as a rectangular prism, sphere, cylinder, or another shape, so as to not be recognizable as an unmanned air vehicle. Embodiments of vehicles can also include interchangeable and/or wireless motor arms, motor arms which are electrically connected to the remainder of the vehicle only when in an open configuration, remote controllers removably attached to the remainder of the vehicle, and clip or other attachment mechanisms for attachment to objects such as backpacks.
US11066157B2
The present application provides a drive link for a constant-velocity joint of an aircraft rotor, the link connecting a drive hub attached to a driveshaft to a rotor yoke. The link comprises a leading bearing connected to the drive hub, a trailing bearing connected to the yoke, a central portion between the bearings, and a tension loop connecting the bearings. The tension loop is formed from a composite material and is formed as a continuous band. The tension loop transfers drive forces from the leading bearing to the trailing bearing for driving the yoke in rotation with the driveshaft.
US11066142B2
When a shift member is in a first position, a first clutch couples a second drive shaft to a first drive shaft. When the shift member is in the first position, a second clutch decouples a first gear from the first drive shaft. When the shift member is in the first position, a third clutch decouples a second gear from the second drive shaft.
US11066139B2
There is disclosed a method and system for determining the partial pressure of at least one gas in a mixture of gasses contained in a pressure vessel, in particular a pressure vessel in the form of a life support pressure chamber/decompression chamber, or a diving gas storage cylinder. The method comprises the steps of: coupling a gas analysis sensor (14) to a pressure vessel (10); directing a portion of the mixture of gasses in the pressure vessel to the sensor for analysis; reducing the pressure of the portion of the mixture which is to be analysed by the sensor to a level which is below the pressure in the vessel but above local atmospheric pressure; operating the sensor to measure the partial pressure of the at least one gas at the reduced pressure level; and using the partial pressure of the at least one gas, measured at the reduced pressure level, to determine the actual partial pressure of said gas in the mixture contained in the vessel.
US11066137B2
The present invention relates to a marine structure comprising an external surface (50), a load (2, 20, 21, 22, 25) comprising a light source, said load having a first load terminal (2a) and a second load terminal (2b) adapted to be powered by an AC power source (1), said AC power source (1) having a first AC terminal (1a) electrically connectable to the surface (50) and a second AC terminal (1b), a first electrode (3) electrically connected to the first load terminal (2a), and a dielectric layer (4). The first electrode (3) and the dielectric layer (4) are arranged to form, in combination with the surface (50), a capacitor (6) for capacitive transmission of electrical power between the first electrode (3) and the surface (50). The second AC terminal (1b) and the second load terminal (2b) are arranged to be electrically connected to an external electrically conductive element (10, 11) insulated from the surface (50). The first load terminal (2a) is electrically insulated from the second load terminal (2b).
US11066136B1
The present invention relates generally to watercraft vehicles, and more particularly, to adjustable pontoon boats. More specifically to adjustable pontoons and a deployment system capable of connecting and altering positions of the adjustable pontoons with respect to a pontoon boat.
US11066133B1
A gas supply marine vessel and a refueling facility are described. The gas supply marine vessel includes a hull with an upper deck having an elongated cargo cavity formed therein. Gas interface modules are disposed in the cavity and extend between hull sides, each module having a plurality of fuel vessel docking stations. A plurality of stacked fuel container assemblies are fluidically coupled to the docking stations. A gantry, is movable along the length of the cavity, straddles the cargo cavity between hull sides. An articulating crane is mounted on the gantry and it utilized to move fuel container assemblies to a fuel container depression formed in the deck of a floating refueling facility. The floating refueling facility includes a concave side to facilitate mooring adjacent a shoreline, the concave side forming angled extensions at corners of the deck with a linkspan extending from each of the angled extensions.
US11066129B2
A grommet has main body fitting in a toerail aperture enabling a fiber lead to run fairly through a bore, the fiber lead contacting a smooth wall surface in both body and a locking plate or member with the main body flange and intermediate portion fitting a toerail being held in place by the locking member or plate, the locking member or plate fitting a boss in the main body.
US11066110B2
In a suspension member having a closed cross section, insertion holes are respectively formed in an upper member and a lower member that are two opposing walls. A collar includes a cylindrical portion and a flange. The cylindrical portion is inserted through the insertion holes. On the upper member side, the cylindrical portion and the upper member are welded together, forming a weld bead. On the lower member side, the outer circumferential edge of the flange and the lower member are welded, forming a weld bead. The welding is applied so that the length of the welding line on the lower member side is longer.
US11066108B2
A damper housing includes an upper-wall-plate and an upper-wall-reinforcement-plate. A plurality of collars through which fastening members for attaching a damper are interposed between the upper-wall-plate and the upper-wall-reinforcement-plate. The collars are disposed on a circumference around the damper. An upper section of the damper is fastened and fixed to the upper-wall-reinforcement-plate and the upper-wall-plate by the fastening members. A concave section is formed in at least one of the upper-wall-plate and the upper-wall-reinforcement-plate which are facing each other, the concave section being formed so as to protrude toward the facing upper-wall-plate or the upper-wall-reinforcement-plate. The concave section is disposed between the neighboring collars on the circumference on which the collars are disposed. The upper-wall-plate and the upper-wall-reinforcement-plate are coupled to the facing upper-wall-plate or the upper-wall-reinforcement-plate at the concave section.
US11066104B2
A vehicle body structure includes a battery mounting portion arranged on a floor of a vehicle and having a battery disposed thereon; a first cross member arranged in a front side of the battery mounting portion and reinforcing the floor; a second cross member arranged in a rear side of the battery mounting portion and reinforcing the floor; first and second extension members extending in a longitudinal direction so as to connect the first and second cross members while being spaced apart from each other in a transverse direction, and reinforcing a lower portion of the battery mounting portion; and a coupling structure coupled to the first and second cross members in a state of coupling the battery.
US11066099B2
The present invention provides embodiments of modified upper and lower control arms for attachment to the steering knuckle that came with the vehicle, or for attachment to a modified steering knuckle of an embodiment of the invention, such that the steering knuckle, and in particular the wheel hub opening of the steering knuckle, are located at positions that are closer to the front of the vehicle than the positions provided by the control arms that came with the vehicle. The forward position of the wheel hub relative to the position provided by the factory or stock control arms moves the wheel and tire forward by the same distance, thereby allowing much larger wheels and tires to be mounted on the vehicle which do not rub against or interfere with the wheel well, fender or body mount, thereby increasing the approach angle of the vehicle for use in off-road climbing.
US11066094B2
A steering column assembly for a vehicle, with a vehicle-fixed storage element and on which a storage element is stored, wherein the receiving element is in operative connection with a steering wheel arrangement, an energy absorption device, an effective connection with the storage element and the receiving element and which provides for at least one elongated absorption member as well as at least one reduction member with a passage for the absorption member, through which the absorption member extends and which at least partially has a smaller Q1 cross section compared to a Q2 cross section compared to a cross section of at least one portion of an end-section of the absorption member.
US11066093B2
A steering column assembly includes a jacket assembly and a locking assembly. The jacket assembly is operatively connected to a mounting bracket. The jacket assembly is locking assembly operatively connected to at least one of the jacket assembly and the mounting bracket. The locking assembly includes a first member defining a first plurality of engagement members and a second member defining a second plurality of engagement members. Responsive to the locking assembly moving between an unlock position and a lock position, at least one of the first member and the second member moves along an arcuate path relative to the other of at least one of the first member and the second member.
US11066091B2
An operating apparatus for operating at least one electrical appliance in a motor vehicle may include an operating element, a rocker that may actuate a switching element using a rocker movement initiated by an actuation of the operating element, at least one connector between the operating element and the rocker, the at least one connector being a vertical pin connector, and a circuit board which may include a first side and a second side. The first side may include a switching element that switches when the operating element is actuated. The circuit board may be arranged between the operating element and the switching element so that the first side faces away from the operating element and the second side, lying opposite the first side, faces the operating element.
US11066086B2
A railcar coupler includes a coupler head portion extending from a shank portion. The coupler head portion is configured to couple to a first coupler knuckle for coupling the railcar coupler to a second railcar coupler of an adjacent railcar. The coupler head portion comprises a nose portion and a gathering face extending from the nose portion for engaging a second coupler knuckle coupled to the second railcar coupler. The coupler head portion comprises a guard arm portion extending from the nose portion towards the shank portion. The coupler head portion comprises a horn portion having a back surface. A distance between the back surface of the horn portion and a nose end of the guard arm portion is less than 11 inches. The coupler head portion comprises a locklifter shelf less than 2 inches above a bottom edge of the coupler.
US11066082B2
This invention provides technology that can provide a driver with an opportunity to decide whether or not to continue automatic drive control. A cancel point management system includes a cancel point collector that collects first notification information, indicating a manual cancel point which is a point where automatic drive control has been cancelled in response to operation by a driver in a notification vehicle, from the notification vehicle and a guide information distributer that distributes first guide information for showing the manual cancel point to a guide vehicle traveling on a road.
US11066072B2
The present disclosure provides a driving assist apparatus including a host vehicle stop determiner for determining the stop state of a host vehicle, a preceding vehicle stop determiner for determining the stop state of the preceding vehicle, a preceding vehicle start determiner for determining the start of the preceding vehicle after the stop of the preceding vehicle based on a speed change information of the preceding vehicle and a distance change information between the host vehicle and the preceding vehicle, and a start notifier for notifying the start of the preceding vehicle after the stop to a driver of the host vehicle.
US11066068B2
A vehicle control apparatus and method for moving and parking a vehicle double-parked around a parked vehicle are provided. The vehicle control apparatus includes a detector that detects departure intention information of the first vehicle and surrounding information of the second vehicle. A vehicle controller controls autonomous movement of the second vehicle and a processor detects a departure intention of the first vehicle based on the departure intention information. A movement plan of the second vehicle is generated based on the surrounding information when departure intention is detected and the vehicle controller moves the second vehicle based on the movement plan.
US11066060B2
This disclosure describes a control circuit to manage the energy flow for an integrated motor generator (IMG), such as an integrated starter generator (ISG) system. The circuit regulates the output voltage of the IMG when the IMG operates in generator mode. The circuit includes an additional switch for each phase connected in anti-series with the half-bridge circuit for the phase, e.g., the drain of the additional switch connects to the drain of the high-side switch. When the ISG is in generator mode, the additional switches are controlled, e.g., to charge the battery at a constant voltage and current throughout the speed range of the ISG (i.e. high rpm and low rpm). In generator mode, the high-side switches may be turned off, which configures the high-side switches to act as a diode and block battery discharge for low rpm operation when the phase voltages are lower.
US11066058B2
A method of controlling vacuum pressure for vehicle braking may include checking whether a vehicle is idle or enters a deceleration state, comparing an engine vacuum pressure and a booster vacuum pressure of the vehicle with a preset reference value, checking whether a valve control system of the vehicle is operable when the engine vacuum pressure and the booster vacuum pressure are lower less than the preset reference value, controlling the valve control system when the valve control system is operable; and controlling an air conditioner (A/C) or an alternator of the vehicle when the valve control system is inoperable.
US11066040B2
Disclosed herein is an airbag device that includes an airbag cushion inflated as a working gas is introduced thereinto, a partition installed inside the airbag cushion to partition the airbag cushion into a first chamber facing an occupant's head and a second chamber adjacent to the first chamber, and a deployment adjustment section configured to pass through the partition, to interconnect the first chamber and the second chamber, and to guide deployment of the second chamber.
US11066039B2
The invention relates to an inflator holder (14) for an airbag module (10) comprising a holder bottom part (20) in which an inflator receiving hole (18) is formed and comprising a holder sidewall part (22) which delimits, together with the holder bottom part (20), a receiving compartment (26) for an inflator (12) open on a discharge side (28) opposed to the holder bottom part (20). The inflator holder (14) includes a filter grid (24) for exhausting gas fastened on the inflator holder (14) which filter grid at least partially delimits the receiving compartment (26) on the discharge side (28). In addition, the invention relates to an airbag module (10) comprising an airbag (16), an inflator (12) and said inflator holder (14).
US11066037B2
The invention relates to an inflator holder (14) for an airbag module (10) comprising a holder bottom part (20) in which an inflator receiving hole (18) is formed and comprising a holder sidewall part (22) which delimits, together with the holder bottom part (20), a receiving compartment (26) for an inflator (12) open on a discharge side (28) opposed to the holder bottom part (20). The inflator holder (14) includes a filter grid (24) for exhausting gas fasten A frontal airbag for vehicle occupants, especially a passenger airbag, comprises a contact panel (26) facing the vehicle occupant in the inflated state and including an upper edge and a lower edge (146, 148) as well as two lateral edges (150), wherein in the interior of the airbag tension means (30) are arranged at the contact panel (26), relating to the inflated and mounted state of the airbag, to be horizontally juxtaposed and spaced apart from each other which tension means withhold portions of the contact panel (26) in the inflated state of the airbag. Between horizontally spaced tension means (30) vertically extending, strip-shaped contact panel portions are formed. A substantially vertically extending, rib-shaped pocket being fluid-connected to the interior of the airbag projects toward the vehicle occupant at least at one, preferably at plural strip-shaped contact panel portions on the inflator holder (14) which filter grid at least partially delimits the receiving compartment (26) on the discharge side (28). In addition, the invention relates to an airbag module (10) comprising an airbag (16), an inflator (12) and said inflator holder (14).
US11066036B2
A far side airbag apparatus for a vehicle for installation at a side of a frame of a backrest of a seat directed toward an inner center portion of the vehicle such that the far side airbag is expanded and deployed between at least two backrests arranged widthwise along the vehicle. The far side airbag includes an inner part directed toward an occupant seated in a direction opposite to a collision side of the vehicle upon vehicle collision and an outer part directed toward the inner center portion of the vehicle upon vehicle collision. When a vehicle collision occurs, for example, when a side inclination collision of the vehicle occurs, the occupant seated in opposition to the collision side of the vehicle may be prevented from abruptly moving toward the front portion and the inner center portion of the vehicle out of the protection range of the far side airbag. Thus, collision between occupants seated on a driver seat and an occupant seat can be effectively prevented.
US11066034B2
A head protection airbag module comprising a tubular inflator, a holder for the inflator and an airbag which is in fluid communication with the inflator and is folded to form a package, characterized by a guide element for the airbag which is arranged on the holder and includes a guide tongue extending into the airbag package.
US11066033B2
A restraint system for helping to protect an occupant of a vehicle having a roof and a cabin with a seat for the occupant includes an airbag having a stored condition within a base of the vehicle seat and being inflatable to deploy upwards in the cabin and between legs of the occupant to a deployed condition in front of the occupant. The airbag including a lower end having a pair of projections spaced apart in a forward-rearward direction of the vehicle. The airbag being configured to utilize the vehicle seat as a reaction surface for restraining the movement of the airbag in response to occupant penetration into the airbag.
US11066028B2
A side barrier for a truck or trailer, the side barrier comprising at least one barrier member and at least two support arms between which the at least one barrier member hingedly extends, the at least two support arms being provided with hinges one for connection to the at least one barrier member and the other for connecting the side barrier to the vehicle in a position lying parallel to the longitudinal length of the vehicle, wherein all the said hinges are arranged with respectively parallel axes. Usually a second barrier member is present via which the other hinges connect the support arms to the truck or trailer. The side barrier is for lowering the window below pre-existing side barriers for preventing or reducing accidents involving vulnerable people such as pedestrians or cyclists and vehicles.
US11066025B2
An electric vehicle drive system includes a controller area network (CAN) bus, a plurality of sensors, a vehicle functional module, a database device, an artificial intelligence (AI) computer and an intermediate agent device electrically connected to the database device, the vehicle functional module and the AI computer, and used to identify the kind of the vehicle functional module, match out a communication format corresponding to the kind of the vehicle functional module, produce an instruction complying with the communication format by simulating another instruction received from the AI computer, and send the instruction to the vehicle functional module for performing a specific function for a vehicle.
US11066022B1
A positioning clamp of the present invention includes a tightening body and a fastening assembly. The tightening body includes an insertion hole. Two ends of the tightening body are spacedly arranged. The fastening assembly is disposed on the tightening body and is movable between a fastening position and a release position.
US11066017B1
Cross-view mirrors for buses and other vehicles which provide modified image sizes. The mirror assemblies have lens members created from the shape of a portion of an elliptical or circular toroid volumetric shape with an elliptical or circular cross-sectional shape. A first embodiment has an elliptical toroid volumetric shape with an elliptical cross-sectional shape. A second embodiment has an elliptical toroid volumetric shape with a circular cross-sectional shape. A third embodiment has a circular toroid volumetric shape with an elliptical cross-sectional shape.
US11066016B2
A mirror assembly can include a mirror and one or more actuators operatively positioned to cause the position and/or the orientation of the mirror to be adjusted. The one or more actuators include a bladder. The bladder can include a flexible casing. The bladder can define a fluid chamber. The fluid chamber can contain a dielectric fluid. The one or more actuators can include a first conductor and a second conductor operatively positioned on opposite portions of the bladder. The one or more actuators can be configured such that, when electrical energy is supplied to the first conductor and the second conductor, the first conductor and the second conductor can become oppositely charged. As a result, the first conductor and the second conductor are electrostatically attracted toward each other to cause at least a portion of the dielectric fluid to be displaced to an outer peripheral region of the fluid chamber.
US11066015B2
In accordance with one aspect of the present disclosure an adjustable mirror assembly for a work machine is disclosed. The adjustable mirror assembly includes a support bracket adapted to be attached to the work machine and an intermediate bracket. The intermediate bracket interfaces with a back surface of a mirror and with the support bracket. The adjustable mirror assembly includes a first linear actuator for rotating the mirror about a pitch axis. The first linear actuator to rotate the mirror about a pitch axis attaches to the support bracket and to the intermediate bracket. A second linear actuator to rotate the mirror about a yaw axis is attached to a point fixed to the intermediate bracket and to the back surface of the mirror.
US11066005B2
A dynamic high beam control system includes sensors, high beam headlamps including light pixels, and processors. The processors determine, via the sensors, a direction in which a person is facing. In response to determining that the person is facing the vehicle, the processors determine, via the sensors, a position of the person's face and adjust at least one of the light pixels projecting light to the person's face based on the position.
US11066004B2
An equipment mounting system may include a quick mount track having a backing plate with a center slot, a first outer slot, and a second outer slot, the first outer slot and the second outer slot comprise a plurality of diamond contour target regions, and a plurality of locking pin apertures along the center slot in the backing plate, the locking pin apertures are in horizontal alignment with the plurality of diamond contoured target regions. The equipment mounting system also may include a mount removably coupled to the quick mount track wherein the plurality of diamond contour target regions allow for a round head of a t-shaped stud of the mount to engage the first outer slot and the second outer slot at an angle to the backing plate.
US11066003B1
A system including a frame and a pair wheel of assemblies to engage with one or more tracks of a structure. The pair of wheel assemblies include a first hub assembly, having a first wheel and a first attachment mechanism to engage with the one or more tracks of the structure, and a second hub assembly having a second wheel and a second attachment mechanism to engage with the one or more tracks of the structure. The system further includes an elongated rod coupling the first hub assembly to the second hub assembly, where a movement of the elongated rod causes the first attachment mechanism and the second attachment mechanism to engage with the one or more tracks of the structure.
US11065987B2
In the present invention, in a bottom portion 4a of a lower rail 4, a foreign matter interference portion 27 protruding upward and having a substantially arc-circular shape in a side view is formed by being cut and raised in a middle part in a rail width direction more on a front side than a bolt hole 26 for a mounting bolt for fixing the rear end portion of the lower rail 4 to a vehicle body. Rear-side stoppers 29 and long hole portions 31 shared with the rear-side stoppers 29 are formed on both sides of the foreign matter interference portion 27. The foreign matter interference portion 27 is separated into a front-side tongue piece 27a and a rear-side tongue piece 27b by a slit 32.
US11065980B2
Disclosed is a method for controlling a DC current converter present in an on-board network of a motor vehicle including a service battery, the on-board network being connected, via the converter, to a traction battery that supplies power to a traction network with inverter and electric machine. When a transmission of power transients from the on-board network to the traction network leading to instabilities in the traction network is detected, an auxiliary mode of control of the converter is implemented with a limit on the current output from the converter depending on a state of charge of the service battery, the current limit increasing as the charge of the service battery decreases.
US11065962B2
An inverter ECU is applied to a hybrid vehicle having an engine and a motor generator as drive power source and a motor generator control system. A drive control part generates drive signals for an inverter based on torque request to the motor generator. A temperature information acquiring part acquires an element temperature value and a cooling water temperature value as an inverter temperature value. An abnormality detection part detects whether the inverter temperature value is within a diagnosable temperature range, and performs abnormality detection for the motor generator control system when the inverter temperature value is within the diagnosable temperature range. When the inverter temperature value is not placed within the diagnosable temperature range, the energy supplied to the inverter is adjusted to move the inverter temperature value into the diagnosis allowable temperature range to correctly perform the abnormality detection.
US11065955B2
A drive device for a vehicle axle, especially a rear axle, of a two-track vehicle, wherein the vehicle axle includes an axle differential, which can be connected at the input end to a primary drive machine and can be connected at the output end across flange shafts arranged on either side to vehicle wheels of the vehicle axle, wherein the vehicle axle is associated with an additional drive machine and a shiftable superimposing gear, which can be shifted to a torque distribution gear in which a drive torque is generated by the additional drive machine.
US11065954B2
A fuel fill opening structure for a fuel tank includes a fuel filler pipe, a fuel fill opening, and a flow guide. The flow guide includes a main guide wall which partitions a fuel introduction region inside the fuel filler pipe into an upper space communicating with a tank main body side and a lower space communicating with the fuel fill opening side, and a partition wall provided to be continuous with the main guide wall and configured to close a space between an upper surface side of the main guide wall and an inner surface of the fuel filler pipe. The main guide wall includes a bent inclined part that is bent and inclined downward from a middle portion in running from the fuel fill opening side toward the tank main body side. The bent inclined part has a shape in which a width thereof becomes smaller when viewed from above as it inclines downward.
US11065952B2
An active grille shutter arrangement having a modular frame. The active grille shutter arrangement includes a primary frame piece defining a width and height of an aperture of the modular frame, wherein in the primary frame piece has a motor housing, and upper frame portion having a first end and a second end, a lower frame portion having a first end and a second end and the motor housing extends between the upper frame portion and the lower frame portion. There is a plurality of secondary frame pieces that are adjustably connected to the primary frame pieces, thereby allowing the width of the modular frame to be adjusted.
US11065950B2
A method of shifting ranges within a transmission is provided. The method of an embodiment includes determining an intention to change from a first mode to a second mode in the transmission, determining the first mode of the transmission, which includes a first range clutch in an engaged condition and a first synchronizer in a first engaged condition, determining the second mode of the transmission, which includes a second range clutch in an engaged condition and a second synchronizer in a first engaged condition, engaging the second synchronizer in the first engaged condition, disengaging the first range clutch, engaging the second range clutch, and disengaging the first synchronizer from the first engaged condition.
US11065944B2
A door of a vehicle may include a first door module forming a door skeleton; a second door module coupled with the first door module and forming a door window; and a door frame coupled to the first door module and engaged with the second door module; wherein the second door module may include a relatively lightweight material as compared to the first door module, reducing weight and cost of the door for the vehicle.
US11065935B2
An electric vehicle thermal management system is provided. The system includes an inside AC unit having an air inlet unit and an air outlet unit and a cooling core embedded therein. A heating core is disposed between the air outlet unit of the inside AC unit and the cooling core and a control door is disposed inside the inside AC unit to adjust air supply to the heating core. A first flow path circulates to pass through the heating core and includes an electric heater. A branch flow path is branched from downstream point of the heating core of the first flow path and passing through a high voltage battery heat exchange unit. A control valve is disposed in a branch point between the first flow path and the branch flow path and a second flow path circulates between a compressor and a condenser and the cooling core.
US11065929B2
A low suspension arm strut coupling is provided for a suspension of an off-road vehicle. The suspension comprises a lower suspension arm that is hingedly coupled between a chassis of the off-road vehicle and a spindle assembly that is coupled with a front wheel. An upper suspension arm is hingedly coupled between the chassis and the spindle assembly. A strut is coupled between the lower suspension arm and the chassis. A lower pivot couples the strut to the lower suspension, and an upper pivot couples the strut to the chassis. The upper and lower pivots provide a lower center of gravity of the off-road vehicle and a relatively smaller shock angle. The lower suspension arm is reinforced to withstand forces due to movement of the front wheel and operation of the strut in response to travel over terrain.
US11065923B2
A wheel unit for a system for transmitting data from the wheel unit to a receiver of a vehicle. The wheel unit is configured for mounting to a wheel of the vehicle, and the wheel unit includes the following: a memory for storing wheel type data related to the type of the wheel at which the wheel unit is mounted; a processor for processing the wheel type data stored in the memory; a transmitter for RF-transmitting data telegrams to a vehicle-mounted receiver. The processor determines an RF power value based on the stored wheel type data, and the transmitter transmits the data telegrams with an RF power based on the determined RF power value.
US11065918B2
A pneumatic tire includes plural land portions that are provided at a tread and that are partitioned by plural circumferential direction grooves that extend along a tire circumferential direction. A lug groove is provided at at least one land portion among the plural land portions and crosses the land portion in a tire width direction. A fine groove is provided at a groove bottom portion of the lug groove, has a narrower groove width than the lug groove, and has a groove bottom face formed with a circular arc shaped profile when viewed in cross-section at right angles to a groove length direction. A coupling curved face joins the groove bottom face and a groove side face at a length direction end portion of the fine groove, to a groove side face of the circumferential direction grooves.
US11065913B2
A formfitting securing device for a roller has a rotation blocking engagement part which is biased into an engagement position by means of a first spring. The first spring exerts a bias onto the rotation-blocking engagement part both in the engaged position as well as in the nonengaged position, and a bias is achieved in the non-engaged position by acting on the rotation-blocking engagement part by means of a second spring.
US11065912B2
A method of restoring paintings includes steps for acquiring image data of a painting having a deteriorated part evidencing deterioration including at least one selected from among fading, exfoliation, and damage or loss of the support; generating digital restoration data in which the damaged part of the image data is restored by digital simulation using a computer; printing the digital restoration data on a backing of the painting using ink; and lamination of the printed backing material of the painting to the back of the painting.
US11065907B2
A hand tool includes an outer barrel, an inner barrel housed in the outer barrel, and a rear barrel assembled to the outer barrel and the inner barrel. One of the outer barrel and the inner barrel includes a cam follower protruding in a radial direction of the hand tool, the other of the outer barrel and the inner barrel includes a cam groove engaging with the cam follower, and the cam follower is supported to be movable in a radial direction.
US11065905B2
A method of inserting guilloche patterns in a document, each guilloche pattern being capable of encoding variable alphanumeric data ensuring a different aspect at each guilloche pattern so as to render said document secure using an operation of determining an insertion intensity of each guilloche pattern previously generated on the basis of a mid-gray level of the document near said guilloche pattern. A device for implementing this insertion method. The method further provides for extracting guilloche patterns from a secure document likely to be degraded by determining a contrast card of at least one portion of the secure document that includes the guilloche patterns, identifying, on this contrast card an optimal percolation trajectory, and extracting the optimal percolation trajectory, said trajectory corresponding to the guilloche pattern. The method further provides for authentication of the guilloche patterns of a secure document likely to be degraded, by the extraction operations, and comparing each extracted guilloche pattern with a corresponding theoretical guilloche pattern.
US11065904B2
An image forming apparatus includes a processing tray, a post-processing controller, and a detection sensor. The processing tray is configured to support a sheet or a sheet bundle on which a post-processing is to be executed. The post-processing controller is configured to execute the post-processing on the sheet positioned on the processing tray. The detection sensor is configured to detect an object in a predetermined detection range including a space above the processing tray. The post-processing controller stops execution of the post-processing when the detection sensor detects the object at a determination timing other than a timing at which passage of the sheet or the sheet bundle through the detection range is estimated.
US11065897B2
In an information processing apparatus, a processor acquires first and second information on residual quantities of printing agent stored in first and second cartridges respectively. The first cartridge is mounted on a portion including a tank. The processor generates display screen data including first and second objects. The first object has a first position corresponding to a minimum residual quantity of the printing agent in a first state where the printing agent remains in the first cartridge. The second object has a second position corresponding to a maximum residual quantity of the printing agent, and a third position corresponding to a minimum residual quantity of the printing agent in a second state where the printing agent does not remain in the first cartridge but remains in the tank. The first position and one of the second and third positions are aligned at a reference position.
US11065896B2
An arrangement includes a receipt printer for printing a receipt arranged in a housing. The housing includes a pivoting lid which in an open state allows access to the receipt printer and in a closed state prevents access to the receipt printer. The lid has an opening through which a receipt printed by the receipt printer can be output in the closed state. The arrangement has a receipt output unit which in the closed state is arranged in the opening of the lid opposite to the receipt printer, at least a first receipt guiding unit and at least a first elastically deformable element for spring-mounting at least one component of the first receipt guiding unit. The receipt printer has a second receipt guiding unit. The first receipt guiding unit is engaged with the second receipt guiding unit when the lid is moved from the open state into the closed state.
US11065893B2
A pickup mechanism includes a paper feeding channel, a pickup roller assembly disposed in the paper feeding channel and projecting beyond a top of the paper feeding channel, a paper tray disposed to an upstream of the pickup roller assembly, and a guiding swing arm assembly. The guiding swing arm assembly includes two guiding swing arms mounted adjacent to and spaced from two opposite sides of the pickup roller assembly. Each guiding swing arm includes a pivoting shaft, a stopping block, and an extending arm connected between the pivoting shaft and the stopping block. The two stopping blocks of the two guiding swing arms are disposed between the pickup roller assembly and the paper tray for blocking paper. An axial direction of the pivoting shaft of each guiding swing arm is deviated from a center axis direction of the pickup roller assembly.
US11065887B2
A method for securing a printing process of a printer having a housing with a printing chamber, a printing device, a holding device for an exchangeable magazine for holding an object to be printed on, a control and evaluation unit, and a memory, the method having the following steps: inserting a magazine having the object to be printed into the holding device; moving the holding device into the printing chamber, using an optical sensor in the housing to sense a marking on the magazine; performing a comparison of the marking on the inserted magazine sensed by the sensor with a marking stored in memory in the control and evaluation unit for a magazine permissible for the print object to be printed on; outputting an error indication if the marking of the inserted magazine sensed by the sensor does not match the marking stored in the memory for a permissible magazine.
US11065883B2
A die may, in an example, include at least one cross-die recirculation channel formed into the die to recirculate an amount of printing fluid therethrough, the cross-die recirculation channel including a first-sized inlet port and a first-sized outlet port formed on a first side of the die, at least one chamber recirculation channel formed into the die and fluidically coupled to the cross-die recirculation channel to recirculate an amount of printing fluid therethrough, the chamber recirculation channel including a second-sized inlet port and a second-sized outlet port, at least one pump formed within the chamber recirculation channel to recirculate the amount of printing fluid therethrough.
US11065879B2
An ink refill container 31 includes a container body 61 including an inner tube portion 62 constituting an ink containing chamber 41, an inner bottom 64 joined to the inner tube portion 62, an ink-outlet forming portion 38 that is provided in the inner tube portion 62 and that includes an ink outlet 46, and a cover 75 including an outer bottom 76 covering the inner bottom 64 from below. The cover 75 includes a receiving recess 95 that is configured of the outer bottom 76 and a tubular receiving wall 93 integrally coupled to the outer bottom 76 and that receives an ink IK leaked from the ink containing chamber 41 through a junction of the container body 61 and the inner bottom 64.
US11065878B2
A liquid ejection head includes a print element substrate including multiple ejection openings, pressure chambers, a common flow path, and pumps, the pumps being configured to circulate liquid between the common flow path and the pressure chamber; and a flow path member laminated to the print element substrate. The flow path member includes a supply flow path and a collection flow path, the supply flow path being configured to supply liquid to the print element substrate, and the collection flow path being configured to collect liquid that is not ejected. The supply flow path and the collection flow path have liquid connection with the same common flow path. A circulating pump generates a flow of liquid flowing in an order of the supply flow path, the common flow path, and the collection flow path, the circulating pump being provided at a position different from the print element substrate.
US11065877B2
A drying device for drying a recording medium includes a medium guide part that guides the recording medium; a heating body that heats the medium guide part; a cover that is arranged opposing the medium guide part such that the medium carrying path intervenes between the cover and the medium guide part and an air flow path is formed with the medium guide part and the cover; a fan that generates an air flow; and (e) a duct that is configured to discharge the air in the air flow path together with a vapor generated as the recording medium is heated, wherein an air intake port that takes the air in the air flow path into the duct is formed on the downstream side of the flow direction with resect to the heating body.
US11065876B2
An inkjet printhead includes: a manifold having a plurality of ink outlets defined in a manifold surface; a shim adhesively bonded to the manifold surface, the shim having apertures aligned with the ink outlets; at least one row of printhead chips adhesively bonded to the shim. The shim and the manifold are each comprised of an Invar metal alloy.
US11065874B2
A method of manufacturing a liquid ejection head including a first step of having a molten resin becoming a first portion flow in between a first position in a first mold and a first position in a second mold and the molten resin becoming a second portion flow in between a second position in the first mold and a second position in the second mold; a second step of relatively moving the first and second molds, after opening the molds; a third step of closing the molds; a fourth step of joining the first and second portions, a fifth step of taking out the first and second portions and the sealing portion from the molds and mounting a recording element substrate; and a step of forming a space portion between a liquid supply path surface and a mounting surface.
US11065873B2
A liquid ejection apparatus includes a supply manifold, a return manifold, and a plurality of individual channels. The supply manifold and the return manifold are elongate and vertically overlap each other, and liquid flows therein. Each individual channel connects the supply manifold and the return manifold and includes a supply throttle connected, at a supply-manifold-side opening thereof, to the supply manifold, a return throttle connected, at a return-manifold-side opening thereof, to the return manifold, a nozzle from which liquid is ejected, and a descender connecting the supply throttle and the return throttle, and connected to the nozzle. The supply-manifold-side opening of the supply throttle is positioned to vertically overlap a central area of the supply manifold in a width direction, and the return-manifold-side opening of the return throttle is positioned to vertically overlap a central area of the return manifold in the width direction.
US11065872B2
A liquid ejection head includes a nozzle including an ejection port for ejecting a liquid for performing recording on a recording medium, and a pressure chamber in which an energy generating element that generates energy used for ejecting the liquid from the ejection port is disposed; and a heating unit that heats the liquid. In the liquid ejection head, the liquid in the pressure chamber is circulated to and from the outside of the pressure chamber, and an average number of preliminary ejections per nozzle during an operation period in which the recording is performed is equal to or greater than 0 and equal to or less than 20.
US11065869B2
A control device includes circuitry to generate a drive waveform applied to an electromechanical transducer element that changes pressure in a liquid chamber communicating with a nozzle to discharge liquid. The drive waveform includes, in a pulse unit of one discharge cycle, a first discharge pulse waveform including a damping element to damp a vibration of the liquid, and a second discharge pulse waveform subsequent to the first discharge pulse waveform. The circuitry selects at least one of the first and second discharge pulse waveforms in the pulse unit, in accordance with a volume of the liquid to be discharged, to cause the nozzle to discharge different volumes of the liquid. A pulse interval between the first and second discharge pulse waveforms is from Phlm×(N±⅛) to Phlm×(N±¼), where Phlm represents a Helmholtz period of the liquid chamber and N represents an integer of 1 or greater.
US11065866B2
The apparatus and methods of the present disclosure relate to devices comprising spinning magnets driven by electric motors for use with printing or coating equipment. These devices and methods are for orienting magnetic or magnetisable pigment particles in an unhardened coating composition on a substrate. Specifically, these devices and methods are for producing optical effect layers. The apparatus comprises a holder, onto which is mounted a motor and a permanent magnet assembly. The motor is configured to spin the permanent magnet assembly. The holder is configured to be removably fixed to a base of a rotating magnetic cylinder (RMC) or a flatbed printing unit.
US11065863B2
In one aspect, particle powder compositions are provided for article manufacture by various additive manufacturing techniques. A powder composition comprises a particle component comprising sintered cemented carbide particles having apparent density of at least 6 g/cm3.
US11065859B2
A solar cell module disassembling device is disclosed. The device of present invention comprises a frame unit, wherein a laminated panel having a first panel and a second panel is mounted on the frame unit, and wherein the first and second panels are stacked and bonded; a guide module, being elongated in a forward and backward direction; a scraper unit, being movably coupled to the guide module, having a blade module, wherein the blade module moves in the forward and backward direction and presses the laminated panel and disassembles the laminated panel; and a transfer unit, being coupled to the scraper unit, delivering a driving force to the scraper unit, transferring the scraper unit.
US11065851B2
One embodiment provides a multilayer hard coating film which sequentially includes, from the superficial layer side, a first hard coating and a resin film, and wherein: the first hard coating is formed from a coating material that contains a specific amount of (A) a polyfunctional (meth)acrylate and a specific amount of (B) a water repellent agent, while containing no inorganic particles; and the resin film includes at least one layer of (α) an acrylic resin that contains 50-95% by mole of a structural unit derived from methyl methacrylate and 50-5% by mole of a structural unit derived from vinyl cyclohexane when the total of the structural units derived from polymerizable monomers is taken as 100% by mole. Another embodiment provides a multilayer hard coating film which includes a second hard coating in addition to a first hard coating, and wherein: the first hard coating contains (C) a silane coupling agent in addition to the above-described components (A) and (B); and the second hard coating is formed from a coating material that contains a specific amount of (A) a polyfunctional (meth)acrylate and a specific amount of (D) inorganic fine particles having an average particle diameter of 1-300 nm.
US11065847B2
The method is carried out by means of the stacked deposition of a series of layers of fibers and/or particles with a binder material and/or other chemical additives on a conveyor belt until a multilayer mat is produced, in which the layers are physically different from one another. The method comprises: defining the final thickness and density of the board; defining the number of layers forming the board and the type of material to be used for each layer; selecting and preparing the constituent material of each layer to be formed; depositing, in a stacked and staggered manner, the layers previously defined according to weight per m2 of each layer; pre-compacting and, optionally, pre-heating the mat; compacting the mat using pressure and heat. The invention also relates to the board produced using said method for the production of a symmetrical or asymmetrical, stable board.
US11065832B2
A bladder bag is a mold for molding inside of a composite material structure. The composite material structure includes a narrow portion formed by narrowing a part of the inside and a space portion formed so as to be adjacent to the narrow portion. The bladder bag includes a bladder bag main body and a cord-like member. The bladder bag main body includes a narrow molding portion for molding the narrow portion of the composite material structure, a space molding portion for molding the space portion of the composite material structure, and an air intake for introducing air. The cord-like member is provided inside the bladder bag main body, passes through the narrow molding portion from the air intake, and is connected to an inner surface of the space molding portion.
US11065828B2
A method and system for fabricating a composite structure is disclosed. A composite preform (10) has an upper surface (14) and an opposing lower surface (15). The upper and lower surfaces (14, 15) each define a preform major surface. A heat sink (120) is located in proximity to one of the preform major surfaces so as to extend across only a portion (16) of the composite preform (10). A resin is cured in the composite preform (10) to form the composite structure. The resin cures exothermically. During curing of the resin, heat is conducted away from the portion (16) of the composite preform (10) into the heat sink (120).
US11065825B2
A method of sealing a first component to a second component comprising the steps of locating at least one fiber reinforced polyimide resin layer against a first sealing surface on a first component and against a second sealing surface on a second component. At least one fiber reinforced polyimide resin layer is compressed against the first sealing surface and the second sealing surface prior to curing at least one fiber reinforced polyimide resin layer. At least one fiber reinforced polyimide resin layer is heated to promote flow and conformation to the first sealing surface and the second sealing surface. At least one fiber reinforced polyimide resin layer is cured to provide a fluid tight seal between the first component and the second component.
US11065815B2
A powder dispensing assembly for an additive manufacturing machine includes a hopper defining a powder reservoir for receiving additive powder and a plurality of powder distribution modules operably coupled with the hopper. The powder distribution modules include a powder distribution body defining a discharge orifice and a supply gate that fluidly couples the powder reservoir to the discharge orifice. A plunger valve is movably mounted over the discharge orifice and an actuator moves the plunger valve between an open position and a closed position to selectively dispense a flow of additive powder.
US11065805B2
A warpage reduction device the present disclosure includes a jig having a warped shape capable of distributing stress of a workpiece, a light source heating the workpiece so as to be flat, a pressurizer applying pressure to the heated workpiece to be pressed against the jig so as to be deformed, a cooler cooling the deformed workpiece, and a controller controlling operations of the light source, the pressurizer, and the cooler.
US11065792B2
An injection moulding apparatus and method for producing a moulded article is disclosed herein. In a described embodiment, the method comprises: (i) securing a layer of film to a part of a first mould half at step 504; (ii) adjusting relative position of the first mould component and a second mould component to an initial moulding position at step 506 to define a mould cavity; (iii) injecting molten moulding material into the mould cavity at step 508 to enable the molten moulding material to contact the layer of protective film; (iv) moving a movable core at step 510 to compress the molten moulding material in the mould cavity; and (v) cooling the compressed molten moulding material at step 514 to bond the layer of film to the cooled moulding material to form the moulded article.
US11065788B2
A method for producing a glove includes a step of forming a dip-molded layer by dip-molding a latex composition containing a latex of a carboxyl group-containing conjugated diene rubber (A) that does not have an isoprene-derived monomer unit, and a metal compound (B) including a divalent or higher metal, and a step of irradiating the dip-molded layer with radiation.
US11065784B2
A method for assembling a female mould on a moulding machine, comprises the steps of: providing a pre-assembled female mould arrangement, the pre-assembled female mould arrangement comprising a plurality of components including at least a base, a forming device having a forming cavity and a fastening element which renders the forming device fixed relative to the base; placing the pre-assembled female mould arrangement on a support of the moulding machine; fixing the pre-assembled female mould arrangement to the support.
US11065777B2
An add-on device for a slicing machine for inserting a separation sheet in between food slices comprises a container containing (a) a sheet tray, (b) a pack of separation sheets positioned on the sheet tray, the pack of separation sheets comprises at least two types of separation sheets, each having a cut-out portion at a different location to allow contacting a second in-line sheet through a top sheet, the separation sheets are organized in said container in an alternating manner, (c) a mechanic/electro-mechanic mechanism for pushing the sheet tray upwards, (d) a three-position lever, the three-position lever comprises a left wing, a right wing and a lever actuator, the lever actuator rotates clockwise and counterclockwise across its longitudinal axis in an alternating manner, and (e) an electronic system to monitor, control, and operate the operation of the add-on device.
US11065776B2
Described herein is an array of finished products, each finished product in the array having a length relative error of less than 0.81% of a target length, H is disclosed. The finished products, which may be toilet paper and kitchen towels, are formed from transversally cutting elongate logs of convolutely wound web materials.
US11065772B2
A functional assembly for an industrial robot includes a safety cover which selectively covers an operative unit or robot end effector. The cover includes a fixed portion and a movable portion which selectively moves relative to the fixed portion. The movable portion selectively moves to cover or uncover a portion of the operative unit for the operative unit to function for its intended purpose. The operative unit can move in two directions orthogonal to the movement of the cover movable portion allowing the operative unit to travel or reach to the full footprint of the cover. The safety cover may include sensors to detect objects in close proximity to the safety cover to slow or stop the robot or functional assembly.
US11065771B2
A device for electroadhesion and conversion of electrical energy into mechanical energy, for example electrostatic actuation, is provided, including a soft polymeric dielectric support having at least two sets of overlapping electrodes patterned respectively on the upper surface and bottom surface of the polymeric support, the electrodes of the two sets can be electrically activated through a power supply for providing voltage change suitable for electroadhesion, electrostatic actuation or both at the same time.
US11065770B2
The present invention relates to an operating device for controlling or programming a manipulator. The manipulator has a plurality of degrees of freedom which are independent of each other. The operating device comprises a manual control lever which is configured to specify at least one two-dimensional movement of the manipulator. Preferably, the manual control lever is a joystick. The operating device also comprises an information display which is allocated to the manual control lever and comprises a plurality of independently controllable display segments. The operating device further comprises a control device which is configured to individually control the display segments of the information display.
US11065756B2
A tool bag carrying assembly comprising a supporting clip for clamping a tool bag to a mounting structure. The clip includes a first frame and a second frame that are pivotably connected to one another, such as by a friction hinge. The first frame can include a pair of sloped arms and a support bar. A rotatable cylinder can slide over the support bar and rotate freely about a transverse axis over the support bar, so as to reduce friction between tool bag and clip. The sloped arms can form an open segment that enables ingress and egress of the tool bag onto the rotatable cylinder. The second frame can include a pair of mount legs and a mount bar that slide into the mounting structure as the first frame presses against the mounting structure from an opposing side.
US11065754B2
An electric power tool includes a motor and a controller. The controller is configured to control the motor. Specifically, the controller is configured to operate in at least two modes: a first mode and a second mode. The first mode includes a plurality of stages having different control conditions related to the motor. The second mode includes at least a common stage having control conditions same as those for a specific stage among the plurality of stages of the first mode. The common stage of the second mode starts more quickly than the specific stage of the first mode.
US11065741B2
A ratcheting brake bleeder wrench is provided which sealingly couples to a bleed valve. The brake bleeder wrench has an internal fluid passageway which allows egress of fluid from a hydraulic brake system. The ratcheting brake bleeder wrench is used to open the bleed valve, allowing egress of fluid, remains in place during the bleeding operation, and reverses direction upon completion of bleeding to tighten the bleed valve back into sealing relationship with the hydraulic brake system.
US11065738B2
Embodiments disclosed herein include devices and methods for aligning an electrical device. The electrical device aligning tool may include a body member, comprising an end panel at each opposing longitudinal end of the body member and forming a longitudinally perpendicular angle with the body member. The tool may also include an intersecting member coupled to the body member and positioned such that a length of the intersecting member longitudinally intersects the body member at an angle. Additionally, the intersecting member may include an expanding and contracting mechanism, and lateral members coupled to the expanding and contracting mechanism such that the lateral members move horizontally along a front surface of the intersecting member, with respect to a movement of the expanding and contracting mechanism.
US11065730B2
The present concept a work piece mounting system for connecting two work elements together, includes a main body with radially oriented horizontal upper and lower jaw passageways for receiving therein upper and lower jaws respectively. The radially oriented horizontal upper and lower jaw passageways, are adapted to receive the jaws slid-ably therein, wherein the cross section of the jaws and passageways configured such that the jaws are restricted from rotating within the passageways. A vertical cavity extending vertically and centrally through the main body, along a z-axis, is for receiving a grooved end of a lower fixation element upwardly therein and a grooved end of an upper fixation element downwardly therein, wherein the other threaded end of the fixation elements are configured for detachably connecting to a working element. Wherein the jaws include a grooved portion for engaging with a grooved end of the fixation elements and are configured such that the fixation elements are drawn into the main body upon engagement of the grooved portions with the grooved ends thereby tensioning the fixation elements between the main body and a work elements. Further the angular relationship between the upper jaw passageway and the lower jaw passageway in a horizontal plane x-y relationship is selected to be able to nest the passageways to minimize a thickness T of the main body for improved rigity and dimensional stability of the work piece mounting system.
US11065726B2
A device to present screws of different sizes and characteristics for insertion and fastening in manufacturing processes includes an aligning module and a dispensing module. The aligning module includes a track with two supporting plates. One end of each supporting plate is chamfered and the two supporting plates are spaced to form a first receiving space and a second receiving space for receiving the screws, a screening module functions to brush away screws which do not fall correctly into place on the track. The dispensing module includes a circular member with notches to receive screws transported by the track.
US11065725B2
The invention relates to a pipeline internal centering device for centering a first pipe (28) relative to a second pipe (30), having a centering unit (12) for aligning the second pipe (30) relative to the first pipe (28), and having a transport device (14) for moving along a longitudinal axis (L) of the pipeline internal centering device (10). According to the invention, a rotary device (48) is provided by means of which the pipeline internal centering device (10) can be rotated about its longitudinal axis (L).
US11065717B2
A laser beam applying unit of a laser processing apparatus includes a laser oscillator, a condenser adapted to focus the laser beam emitted from the laser oscillator and apply the laser beam to a workpiece, and a liquid jetting apparatus disposed at a lower end portion of the condenser and adapted to jet a liquid to an upper surface of the workpiece. The liquid jetting apparatus includes: a transparent plate disposed at the lower end portion of the condenser and permitting transmission therethrough of the laser beam; a casing provided with a space defined by a ceiling wall composed of the transparent plate, side walls, and a bottom wall; an opening formed in the bottom plate, extending in a processing feeding direction, and permitting passage therethrough of the laser beam focused by the condenser; and a liquid supply section adapted to supply the liquid to the casing.
US11065699B2
Process accuracy and throughput in a system for processing timber and lumber with a circular gang saw can be improved by measuring a sawing force and a guide friction force near an end of one or more saw arbors and incorporating the force measurement into a process control system to adjust the workpiece feed speed (or other process parameters) to achieve better results.
US11065685B2
A slinger, or slinger ring, for a melt spinning apparatus has a cylindrical, mechanically shaped main element that is composed of a refractory metal or a refractory metal-based alloy and has a circumferential surface running in a tangential direction. The circumferential surface is delimited in the axial direction by two end faces. A degree of deformation in the radial direction is greater than the degree of deformation in the axial direction.
US11065682B2
A mould for forming battery components includes a first mould body having a first plurality of mould cavities and a second mould body having a second plurality of mould cavities. The first mould body and the second mould body are configured to be moveable between a moulding position in which the first plurality and second plurality of mould cavities are aligned, and a fill position in which the first plurality and second plurality of mould cavities are displaced from the aligned position and are proximal to a molten metal feed.
US11065675B2
Provided is construction which is able to downsize an orbital forging device comprising a spherical seat with shaft that swings and rotates with a molding die. The end section on the other side in the axial direction of the swinging shaft 13 is supported with respect to the driving mechanism 17 in a state where the movement toward one side in the axial direction (lower side) is prevented, and a member for preventing the swinging shaft 13 from moving toward the one side in the axial direction with respect to the frame 10 is not assembled in a section which is located between the convex spherical seat 14 and the driving mechanism 17 in the axial direction of the swinging shaft 13.
US11065672B2
A process of manufacturing of segment for carbon thrust bearing uses stainless-steel (SS) round bars/sheets/logs of suitable grade as raw material. The SS round bars/sheets/logs undergo cutting operation to cut into SS billets. The billets successively undergo heating and hot forging processes to form segments of desired shapes. Thereafter, the segment is subjected to heat treatment process i.e. stress relieving, hardening and tempering process successively for obtaining consistent and uniform grain structure, mechanical properties and physical properties of segments which are cost-effective in terms of lower maintenance and lower handling efforts. After heat-treatment process, segment undergoes surface-finishing processes i.e. grinding, lapping and polishing successively for obtaining mirror like surface finishing that gives greater anti-friction property and lower co-efficient of friction. The manufacturing process according to present invention yields consistent grain structure, refine, dense and uniform microstructure of segments which imparts optimum strength, ductility, toughness and resistance to impact and fatigue.
US11065671B2
A method of manufacturing a heat dissipation device is disclosed. The heat dissipation device manufactured with the method includes two titanium metal sheets, which are subjected to a heat treatment before undergoing mechanical processing, plastic working and surface modification. With these arrangements, the titanium metal sheets can be freely plastically deformed and possess a capillary force, and can therefore be used in place of the conventional copper material to serve as a material for making heat dissipation devices, and the heat dissipation devices so produced can have largely reduced weight and largely improved heat dissipation performance.
US11065666B2
A burring method includes: a placement process of disposing a sheet-shaped workpiece formed with a through hole such that a punch is positioned on one sheet thickness direction side of the workpiece and a pad is positioned on the opposite side to the one sheet thickness direction side of the workpiece; and an extrusion process of forming a flange by moving the punch toward the opposite side relative to the workpiece and extruding a peripheral rim of the through hole in the workpiece with the punch in a state in which the peripheral rim of the through hole is pressed by the punch and the pad in the sheet thickness direction of the workpiece.
US11065663B2
An installation and method for forming a workpiece, in particular for forming sheet-metal body panels, includes a first magnetic forming device which includes a first forming tool and a first magnetic tool and a second magnetic forming device which includes a second forming tool and a second magnetic tool. The first magnetic forming device is configured to form the workpiece in a first magnetic forming process and the second magnetic forming device, subsequent to the first magnetic forming process, is configured to further form the workpiece in a second magnetic forming process.
US11065658B2
Notching equipment for a steel strip, a method of notching a steel strip, a cold rolling equipment, and a method of cold rolling that make it possible to perform cold rolling on a material without weld breaks, even if the material is a brittle material or a high alloy material such as a silicon steel sheet or a high-tensile steel sheet with high Si and Mn contents. The notching equipment includes a shearing device and a grinding device. The shearing device performs shearing on both edge portions in the steel-strip width direction including the joint to form a first notch. The grinding device grinds end surfaces of both the edge portions of the joint in the steel-strip width direction to form a second notch.
US11065655B2
A cleaning apparatus includes a nozzle assembly and an arm supporting the nozzle assembly. In some embodiments, the arm includes a first rotatable arm member defining a first axis and a second rotatable arm member defining a second axis and connected to the first rotatable member. In certain examples, the first rotatable arm is rotatable about the first axis and the second rotatable arm is rotatable about the second axis. The cleaning apparatus also includes at least one sensor on the arm and configured to detect a position of the nozzle assembly based on rotation of the first rotatable arm or the second rotatable arm
US11065645B2
A method for generating a mechanical wave, including generating a high amplitude mechanical pulse; coupling the mechanical pulse in a proximal end of a transmission member; propagating the mechanical pulse into the transmission member from the proximal end and a distal end thereof; and transmitting the mechanical pulse at the distal end.
US11065636B2
An aerial paint spraying vehicle includes a body and a paint reservoir removably coupled to the body and configured to store paint. The aerial paint spraying vehicle includes a pressure vessel removably coupled to the body and configured to pressurize the paint from the paint reservoir. The aerial paint spraying vehicle includes a paint applicator assembly configured to receive the pressurized paint and expel the pressurized paint through a spray nozzle towards a target surface.
US11065635B2
A container appendage is disclosed comprising a mounting ring having an upper surface, a lower surface, an exterior edge and an interior edge for defining a mounting aperture. A platform member is coupled to the mounting ring. The mounting ring is coupled between the bottle and the spray body for defining a mounting ring couple. The platform member cantilevers above the handling neck and adjacent to the rear surface for defining a rear ergonomical handling member for conforming to the hand and improving ergonomical grasping of the handling neck, actuating the trigger and lifting the spray bottle by the hand.
US11065633B2
A spraying apparatus includes a spraying apparatus main body, a liquid introduction portion, a gas-liquid spout portion, a gas introduction portion, a liquid inlet, a first gas inlet passage, a second gas inlet passage, and a spout. The first gas inlet passage is provided at at least one place of the annular gas introduction portion so as to communicate with the gas flow passage and the gas-liquid mixer, and allows a gas flow flowing through the gas flow passage to enter the gas-liquid mixer. The second gas inlet passage has a gas inlet having a predetermined area ratio, is provided on a downstream side of the first gas inlet passage of the gas introduction portion, and communicates with the gas flow passage and the gas-liquid mixer.
US11065624B2
A package reducing device includes a hopper having lap over rings, first and second main shafts which traverse the hopper, first and second pipe shafts are secured to the main shafts, where the ends of the pipe shafts are positioned interior to the lap over rings. First and second rings extend from the pipe shafts having recessed openings to position a fastener interior to the surface of the rings. Tooth plates having teeth are attached to the rings. A first motor rotates the one pipe shaft at a first rate and a second motor rotates another pipe shaft at a slower rate of rotation. The pipe shafts are rotated in an inboard direction, and the motors include variable frequency drives. The teeth reduce the size of packaging and food transported inside of the packaging during use of the invention.
US11065617B2
A flow passage design for multi-reaction biological detection includes a first temporary tank, a second temporary tank, a first microchannel, and a second microchannel. The first temporary tank is configured to temporarily store a first liquid in an initial state. The second temporary tank is configured to temporarily store a second liquid in the initial state. The first microchannel is located upstream of the first temporary tank. The first microchannel has an outlet end and an inlet end, respectively connecting to the first temporary tank and the second temporary tank. The second microchannel is located downstream of the first temporary tank and connects to the first temporary tank. In the initial state, a portion of the first liquid enters the second microchannel, the outlet end of the first microchannel is covered by the first liquid, and the inlet end of the first microchannel is covered by the second liquid.
US11065615B2
We describe assay modules (e.g., assay plates, cartridges, multi-well assay plates, reaction vessels, etc.), processes for their preparation, and method of their use for conducting assays. Reagents may be present in free form or supported on solid phases including the surfaces of compartments (e.g., chambers, channels, flow cells, wells, etc.) in the assay modules or the surface of colloids, beads, or other particulate supports. In particular, dry reagents can be incorporated into the compartments of these assay modules and reconstituted prior to their use in accordance with the assay methods. A desiccant material may be used to maintain and stabilize these reagents in a dry state.
US11065613B2
Pipette tip couplers, pipette tips, coupler and tip combinations, and methods for coupling and decoupling a pipette tip to or from, respectively, a pipette tip coupler mounted on a pipette device. The pipette tip couplers include an elastomeric element, a discrete segment assembly, and a coupler stop shoulder surface. The pipette tips include a groove in a first cylindrical section, a second cylindrical section, a tip stop shoulder surface at the interface of the first and second cylindrical sections, a third cylindrical section, a sealing seat surface at the interface of the second and third cylindrical sections, and a fourth section adjacent to the third cylindrical section. When the pipette tip is mounted on the pipette tip coupler, the discrete segment assembly abuts the tip groove, the coupler stop shoulder surface abuts the tip stop shoulder surface, and the elastomeric element abuts the sealing seat surface.
US11065607B2
A vinylpyridine resin for a catalyst support; a method for producing thereof; and a catalyst for carbonylation of methanol are disclosed. The vinylpyridine resin has: content of nitrogen derived from a pyridine group of 3.00% by mass or more and 8.00% by mass or less; degree of crosslinking of 35% by mole or more and 70% by mole or less; molar ratio C/N of carbon atoms to nitrogen atoms of 12.00 or more and 36.00 or less; total pore volume of 0.20 cc/g or more and 0.45 cc/g or less; specific surface area of 70.0 m2/g or more and 280 m2/g or less; average pore diameter of 5.0 nm or more and 25.0 nm or less; and proportion of a volume of pores having a pore diameter of 10 nm or more to a volume of the whole pores of 4.0% or more and 90.0% or less.
US11065606B2
The purpose of the present invention is to provide a metal-substituted beta zeolite that exhibits a more excellent catalytic performance than conventional one, and a method for producing the same. The present invention provides a metal-substituted beta zeolite by subjecting an alkali metal-form beta zeolite produced without using an organic structure-directing agent to ion exchange with ammonium ion and then, using a filter cake procedure, to ion exchange with copper ion or iron(II) ion. The present invention also provides a metal-substituted beta zeolite which has been ion exchanged with copper ion or iron(II) ion and in which the amount of Lewis acid sites is greater than the amount of Bronsted acid sites when the amount of Bronsted acid sites and the amount of Lewis acid sites are measured by ammonia infrared-mass spectroscopy temperature-programmed desorption on the as-produced state.
US11065600B2
The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising either polyol or zwitterionic groups designed to adsorb endotoxins and other inflammatory mediator molecules. The inventions are in the field of porous polymeric sorbents, also in the field of broadly reducing endotoxins in blood and blood products that can cause endotoxemia, additionally, in the field of broadly removing endotoxins by perfusion or hemoperfusion.
US11065592B2
In a process as disclosed according to the present invention, gases or gas mixtures used to form a reactant mixture in an at least temporarily ignitable composition are fed into a mixing chamber (11) through the passages (131) in a boundary wall (13) of the mixing chamber (11) and by means of one or more feed conduits (14) which have feed orifices (141) and extend into the mixing chamber (11), respectively. The present invention likewise provides a corresponding reactor (1).
US11065588B2
A fluid processing method with which processing properties of fluids to be processed can be effectively controlled. Processing surfaces which are capable of being brought closer to each other and being separated from each other, and which rotate relatively are provided. A fluid to be processed is made to pass from inside to outside in a processing area between the processing surfaces to obtain a fluid thin film, and the resultant fluid thin film of the fluid to be processed is subjected to processing. Processing properties are controlled by changing the ratio of the distance to an outer peripheral end from a centre of rotation.
US11065576B2
A wet flue gas desulfurization apparatus includes an absorption tank in which an absorption solution containing an alkaline absorbent is stored; an absorption tower extending upward from the absorption tank; a flue gas inlet duct communicating with a first portion of the absorption tower; a flue gas outlet duct communicating with a second portion of the absorption tower; a spray unit to spray the absorption solution inside the absorption tower; a circulation pump to pump the absorption solution from the absorption tank and to supply the absorption solution to the spray unit; a byproduct discharging unit to discharge a byproduct downward from the absorption tank; and an oxygen supply pipe through which an oxygen-containing gas is supplied to a target point in the absorption tank, the target point being adjustable along a vertical direction or a horizontal direction, enabling adjustment of an internal position to which the gas is supplied.
US11065573B2
An apparatus for extracting water from ambient air is disclosed comprising an air duct for the process air, an air duct for the regeneration air and a sorption exchanger moving at least partially between the two air ducts. Additionally, in the air duct for the regeneration air, on the side facing the sorption exchanger outlet, a cooler is installed, and on the side facing its inlet, a heater is installed. The apparatus also comprises a closed refrigerant circuit. The cooler for cooling the regeneration air is a refrigerant evaporator and this cooler is, by the refrigerant piping via a compressor for the evaporated refrigerant suction and compression, connected to the regeneration air heater, where this heater for heating the regeneration air is a condenser for condensing the refrigerant vapor. The apparatus also comprises a subcooler for additional heat removal from the refrigerant.
US11065571B2
Provided is a honeycomb filter, including: a pillar-shaped honeycomb substrate having an inflow end face and an outflow end face and including a porous partition wall surrounding a plurality of cells; and a plugging portion disposed at any one of ends of the cells at the inflow end face and at the outflow end face. In a cross section orthogonal to an extending direction of the cells, inflow cells have a pentagonal or a hexagonal shape, and outflow cells have a square shape. The cells are configured that the inflow cells surround one outflow cell and one side of an inflow cell and one side of an adjacent outflow cell are parallel to each other. The partition wall is configured that thickness of a first partition wall disposed between the inflow cells and the outflow cells is larger than thickness of a second partition wall disposed between the inflow cells.
US11065569B2
Provided is an improved filtration module assembly comprising a vessel having a filtration cartridge disposed within it and a header coupled to an end of the vessel, the header including a housing having an open-ended upper end and a lower end, and an end cap including a portion that mates with a complimentary structure defined by the inner all of the open ended upper end of the housing to removable engage with the housing and the end cap may further define a passageway for fluid to flow out of the vessel. The filtration module assembly may enable an improved manifold arrangement used to communicate fluids to and from a filtration system comprising a plurality of such modules and the configurations of the present invention may facilitate improved operation of such filtration systems.
US11065568B2
A filter module analysis system configured for the analysis of a filter module having a filter element contained within a housing, the housing having an inlet, a clean outlet and a waste outlet. A clean outlet sensor assembly can be provided about the clean outlet, and a waste outlet sensor assembly can be provided about the waste outlet. A data collection and network communication mechanism can be configured to receive process and receive data from the clean and waste outlet sensor assemblies and transmit the data over a network to a server form storage and processing filter module statuses based on flow detected flow parameters.
US11065558B2
Provided is a stationary phase for supercritical fluid chromatography, the stationary phase having satisfactory molecule-identifying ability, in particular, satisfactory separating properties with respect to not only acidic compounds or basic compounds but also fused aromatic compounds or aromatic isomers. The stationary phase for supercritical fluid chromatography includes a support having, bonded thereto, a polymer in which the main chain has nitrogenous aromatic rings in the repeating units.
US11065549B2
A method is provided, including the following operations: recording gameplay data from a first session of a video game, the first session defined for interactive gameplay of a user; training a machine learning model using the gameplay data, wherein the training causes the machine learning model to imitate the interactive gameplay of the user; after the training, determining a classification of the machine learning model by exposing the machine learning model to one or more scenarios of the video game, and evaluating actions of the machine learning model in response to the one or more scenarios; using the classification of the machine learning model to assign the user to a second session of the video game.
US11065545B2
Machine learning is used to determine one or more video game players' ability to defeat a non-player video game opponent, such as a boss. The level of difficulty in beating the video game opponent may then be increased or decreased based on the players' ability to beat the video game opponent. In some examples, another player may then opt in to the increased or decreased level of difficulty, or may choose to play the video game without the increased or decreased level of difficulty.
US11065544B2
A terminal device includes a input interface, a display configured to display a virtual space of a game application, a memory, a sensor configured to detect position information about a player, and a processor configured to execute an instruction command stored in the memory to select a desired player character from one or a plurality of player characters in response to an instruction input received by the input interface, to select a desired candidate character from one or a plurality of candidate characters in response to the instruction input to be associated with the selected desired player character, and to display a movement of the selected desired player character on the display so that the selected desired player character moves in accordance with a movement of the selected desired candidate character in the virtual space.
US11065539B2
A video game sharing method and system enables users to share playable video game segments with users so that the users are able to view the video game segments or interactively play the video game segments. When shared, state information for the video game segments is included such that the users begin in the same position with the same relevant statistics. By enabling video game sharing, user enjoyment and video game popularity are increased.
US11065533B2
A method for sharing gameplay is provided, including the following operations: executing a video game at a server for streaming to a client; while executing the video game, buffering a portion of gameplay of the video game, wherein the buffered portion of gameplay includes an amount of gameplay prior to a currently executing gameplay; receiving an input from a controller device used for playing the video game; responsive to receiving the input, enabling sharing of at least part of the portion of gameplay to a website.
US11065528B2
A thrust-responsive structure for skis includes a plurality of retractable elements. Each retractable element includes a portion configured to move from an elevated position to a retracted position. Each retractable element further includes a first retention feature. The structure further comprises a matrix surrounding at least a subset of the plurality of retractable elements. The matrix is static relative to the plurality of retractable elements. The matrix includes a plurality of second retention features configured to captively engage the first retention features of the plurality of retractable elements. A position of each retractable element of the plurality of retractable elements, in the elevated position, is limited by contact between the first retention feature and the second retention feature.
US11065524B2
Disclosed herein is an electronic device holder comprising a body having a back portion, a first body end, a second body end, and a first and second side portion. The device holder further comprises a clamp on the back portion of the body that is configured to removably attach and secure the body of the electronic device holder to a golf club shaft. The clamp comprises a first and second arm portion each comprising a support portion, an arcuate portion, and a guide portion. The guide portions assist in aligning and inserting the electronic device holder onto the golf club shaft. Furthermore the first body end, the first side portion, and the second side portions of the holder body comprise curved portions that assist in securing the electronic device into the holder. Other embodiments and systems are described herein.
US11065517B2
A golf club head has a body having a ball striking face, a rear opposite the ball striking face, a crown, a sole, a heel, and a toe, the body having a void defined by a peripheral edge on the sole. The body further defines a cover that extends over the void and forms at least a portion of the crown. At least a portion of the peripheral edge of the void includes a lip extending from the peripheral edge inwardly into the void. The golf club head may additionally or alternately include one or more weight receptacles connected to the sole and having an opening in the sole, such that each weight receptacle is configured to receive insertion of a weight through the opening.
US11065512B2
A golf club head comprising a body with a heel-side sole opening in communication with a hosel bore, a removable shaft sleeve with a tip sized to fit within the hosel bore, and a weight plug sized to fit within, and at least partially fill, the heel-side opening is disclosed herein. The weight plug, which has a base end with a through-opening, a tip end with a flange, and a side opening in communication with the through-opening, is connected to the shaft sleeve with a screw. When the golf club head is fully assembled, a hosel flange is trapped between the weight plug and the tip end of the shaft sleeve, and tightening the screw causes the weight plug and the shaft sleeve to move towards one another.
US11065508B2
Golf ball having CoR of at least 0.700 and Atti compression of at least about 50 and comprising layer comprising a mixture of ionomer composition and a plurality of particulates, at least some being surface-treated with alkoxylated siloxanes and/or polyether-modified siloxanes, and selected from titanium dioxide particles, barium sulfate particles, zinc sulfide particles, and/or zinc oxide particulates. At least some particulates may be contacted with compound having the formula: Compound (I) may be included in amount of 0.01 to 2% by weight based on total weight of portion of plurality being contacted. The plurality may be included in mixture in amount such that the layer has specific gravity of from 0.5 to about 5.0, tensile strength of from about 300 psi to about 50,000 psi, and elongation at break of from about 20% to about 1000%, each being greater than that of the ionomer composition portion of the mixture.
US11065504B2
A variable-resistance exercise machine with communication for smart device control and interactive software applications, comprising a network interface that receives input from a user device and provides output to a user device; a plurality of moving surfaces that each provide an independent degree of resistance to movement based on received input and that detect movement and provide output to a user device based on the movement; and a plurality of rigid rails that provide a rigid support for a human user to grasp, and that provide attachment points for a user to affix a variety of devices.
US11065498B2
Embodiments of the present invention are directed towards a tubular exercise device for performing loaded movement training exercises and a method of manufacturing the device. In embodiments, the device may comprise a substantially cylindrical, tubular body have flared ends that extend radially outward from the longitudinal axis providing added grip versatility and various structural benefits. In embodiments, the device may comprise one or more apertures have sides with curved indentations that are suitably shaped to facilitate the entry of one or more hands into the apertures and to increase the versatility of gripping positions. The device may comprise a thermoplastic elastomer for its rigidity and structural stability. In further embodiments, the exterior surface of the body may be textured to facilitate gripping the exterior of the surface. In embodiments, the device may comprise one or more interior ribs that provide desirable inertial properties to the device for performing various exercises.
US11065493B2
Disclosed are systems and methods for plyometric fitness systems that facilitate constrained multi-directional movements. By utilizing a variety of constrained elastic resistance cords in conjunction with plyometric platform stations and performance patterns, this system enhances dimension, capability and variety to conventional agility and jumping drills. The disclosed plyometric platforms are designed for contrast training, or resistance loaded and unloaded exercises. This allows the muscles to adapt to the loaded exercises and then apply the “learned” movement to the unloaded exercise. This directly reinforces the movement and muscle exertion needed to perform powerful movements thereby enhancing athletic performance.
US11065487B2
A dry sprinkler assembly capable of providing fire suppression protection, including early suppression fast response protection and storage protection of a commodity having a nominal storage height of at least 20 feet beneath a ceiling of with a maximum nominal 40 foot ceiling height. The dry sprinkler assembly includes an internal passageway and an outlet defining a nominal K-factor of at least 16.8 GPM/PSI1′2. Embodiments of the sprinkler assembly include a deflector having a plurality of tines radially disposed about a central portion to define slots therebetween. Embodiments of the deflector define a non-planar deflecting member and a member with a non-circular perimeter. Installation of the sprinkler assembly provides for a insulation sealing assembly having a insulation ring, planar insert member and a surrounding housing.
US11065483B2
An apparatus for containing fires including a fire containment pouch that includes an upper portion and a lower portion, the fire containment pouch is a flame-resistant material. The upper portion includes a pouch section that is coated with an intumescent material and the lower portion including a cuff section. The upper portion and the lower portion juxtaposed one against each other to define an outer containment portion of elongate length from a top of the pouch section and a bottom of the cuff section. The fire containment pouch is adaptable to be pulled inside out thereby transforming the outer containment portion to an inner containment portion and a fastener secured to the bottom of the cuff section to seal an object within the inner containment portion after the fire containment pouch has been pulled inside out.
US11065481B1
Systems and methods for monitoring elevations of a set of workers at a job site include reference devices for capturing barometric pressures at different installation elevations on a structure and portable barometric pressure sensors carried by the workers. An atmospheric pressure offset may be calculated using the reference barometric pressures and installation elevations. The atmospheric pressure offset may be applied to atmospheric pressure measurements captured by the barometric pressure sensors carried by the workers to determine worker elevations. The worker elevations may be converted to corresponding floors of the structure.
US11065474B2
A system to align an object using a light reflector, including: an input unit for pre-setting a first region in which radiation is to be emitted to the object; a display unit for displaying information on the first region; a radiation unit for emitting radiation to the first region; a reflector formed to correspond to the shape of the first region and configured to be attached to the first region; a light unit for emitting light in the same direction as the radiation to the first region; a camera for photographing a region of the reflector when the reflector reflects light emitted by the light unit; and a control unit for controlling the display unit to display the region of the light reflector which reflects light photographed by the camera, and determining whether the radiation is aligned to the first region of the object based on whether the region of the light reflector is included in the shape of the first region.
US11065473B2
A method of operating a radiotherapy system mounted on a gantry surrounding a magnetic resonance imaging system is provided, the radiotherapy system comprising a radiotherapy beam generator, and a radiotherapy imaging system, wherein the gantry is arranged to rotate the radiotherapy beam generator around the magnetic resonance imaging system. The method comprises obtaining a reference image, the reference image including a predetermined feature of the magnetic resonance imaging system located near the radiotherapy imaging system; rotating the gantry relative the magnetic resonance imaging system; obtaining a second image, the second image including the predetermined feature of the magnetic resonance imaging system located near the radiotherapy imaging system; and determining changes in the relative positions of the radiotherapy beam generator, the radiotherapy imaging system, and the magnetic resonance imaging system based on differences in the position of the predetermined feature in the reference image and in the further image.
US11065470B2
A catheter treatment apparatus comprises an elongate tubular member and an expandable support. The expandable support comprises a radioactive substance to treat cancerous tissue and is configured to expand from a narrow profile for insertion to a wide profile to engage and treat tissue remaining after resection. The expandable support can be sized to fit within a volume of removed tissue to place the radioactive substance in proximity to the capsule and remaining tissue, to spare the capsule and proximate nerves and vessels to treat tissue in proximity to the capsule. The elongate tubular member may comprise a channel such as a lumen to pass a bodily fluid such as urine when the expandable support engages the tissue to treat the patient for a plurality of days. The treatment apparatus can be used to resect and diagnose tissue concurrently. Based on the diagnosis, targeted segmental treatment may be given.
US11065469B2
Provided is a region division method for laser treatment, and a laser treatment method and apparatus using the same. The region division method for laser treatment according to the present invention divides an area of an object to be treated by laser irradiation into a plurality of treatment regions and includes constructing a three-dimensional image of the object; using the three-dimensional image to obtain a normal vector for each of a plurality of points located on a surface of the object; dividing the points on the surface of the object into one or more groups based on a similarity between the obtained normal vectors; and generating a closed curve including at least some of points grouped into the same group to set a treatment region.
US11065463B2
In embodiments, a Wearable Cardioverter Defibrillator (WCD) system includes a support structure for the patient to wear, and components that the support structure maintains on the patient's body. The components include a defibrillator, associated electrodes, and so on. The defibrillator can operate in a WCD mode while the patient wears the support structure. The defibrillator can further operate in a different, AED mode, during which time the patient need not wear a portion of the support structure, or even the entire support structure. Sometimes the AED mode is a type of a fully automatic AED mode. Other times the AED mode is a type of a semi-automated AED mode, where an attendant is present to administer the shock; at such times, the patient may not even need to have electrodes attached. This way the patient is more comfortable for a longer time.
US11065450B1
A neuromodulation system and method with feedback optimized electrical field generation for stimulating target tissue of a patient to treat neurological and non-neurological conditions. The system generally includes implantable electrodes, implantable sensors, an implantable or external electrical signal generator, and an implantable or external controller. The controller controls the electrical signal generator to generate electrical noise stimulation signals that are delivered to the target tissue via the electrodes and that produce an optimized electric field having maximized voltage with low current density. The sensors produce temperature and impedance data for the target tissue and the controller automatically responds to values of the sensor data that indicate potential damage to the target tissue to reduce the strength of the electric field.
US11065445B2
Closed-loop transcranial stimulation and monitoring is disclosed that includes generating a stimulation signal having a set of first oscillation parameters; applying the stimulation signal transcranially to a patient; monitoring the stimulation signal as applied to the patient; receiving a brain activity signal from the patient; generating a feedback signal based on the monitored stimulation signal as applied to the patient; and generating a modified activity signal by subtracting the feedback signal from the brain activity signal; determining one or more second oscillation parameters of the modified activity signal; and adjusting the set of first oscillation parameters of the stimulation signal based on the one or more second oscillation parameters of the modified activity signal. Closed-loop transcranial stimulation and monitoring is also disclosed in which the patient is engaged in a cognitive task.
US11065443B2
A means for treating breathing disorders by stimulating respiratory muscles or nerves to entrain respiratory systems while leaving respiratory drive intact. Embodiments of the invention employ frequency analysis to determine if appropriate stimulation energy is being applied.
US11065438B2
A system and method used to deliver a percutaneous ventricular assist device (pVAD) or other cardiac therapeutic device to a site within the heart, such as a site at the aortic valve. A flexible device is percutaneously introduced into a vasculature of a patient and positioned to run from a femoral vein, through the heart via a transseptal puncture, and to a femoral artery. The venous-side end of the flexible device is withdrawn out the venous vasculature superior to the heart, and a pVAD is secured to the flexible device. The pVAD is pushed in a distal direction while the arterial-side end of the flexible device is pulled in the proximal direction to advance the pVAD to the target site. A left ventricle redirector aids in orienting the pVAD and preventing migration of the flexible member towards delicate structures of the heart during advancement of the pVAD.
US11065436B2
The present invention generally relates to heart treatment systems. In some aspects, methods and systems are provided for facilitating communication between implanted devices. For example, an implantable cardiac rhythm management device may be configured to communicate with an implantable blood pump. The implantable cardiac rhythm management device may deliver heart stimulation rate information in addition to information associated with any detected abnormalities in heart function. In response, the pump may be configured to adjust pumping by the pump to better accommodate a patient's particular needs.
US11065431B2
Capping and cleansing devices for capping and cleansing needlefree connectors, particularly luer access devices such as needlefree vascular access connectors, and methods for using said devices, are described. The devices of the invention each include interconnected inner and outer housings that a user can transition between a locked or engaged position to allow the inner and outer housings to rotate in unison and an unlocked or disengaged position that allows the outer housing to rotate independently of the inner housing, and a compressible cleansing matrix secured in the devices (preferably in a well in the outer housing).
US11065425B2
The present invention provides methods and systems for conditioning cerebrospinal fluid (CSF) by removing target compounds from CSF. The systems provide for a catheter flow path and exchange of a majority volume portion of CSF in the CSF space. The removal and/or delivery of specific compounds can be tailored to the pathology of the specific disease. The removal is targeted and specific, for example, through the use of specific size-exclusion thresholds, antibodies against specific toxins, and other chromatographic techniques, as well as delivery and/or removal of targeted therapeutic agents.
US11065413B2
A patient interface to provide breathable gas to a patient, comprising: a plenum chamber assembly, comprising: a nasal plenum chamber at least partly defining an upper gas chamber; an oral plenum chamber at least partly defining a lower gas chamber; and a decoupling structure at least partly connecting the nasal plenum chamber and the oral plenum chamber and at least party defining a flow path; a top plate including at least one connection feature configured to releasably retain a first portion of a positioning and stabilising structure; and a faceplate configured to releasably retain a second portion of a positioning and stabilising structure.
US11065412B2
An interface for positive pressure therapy includes a mask assembly and a headgear assembly. The mask assembly comprises a mask seal that is adapted to underlie the nose. The mask seal extends up the lateral sides of the nose. The mask seal has a primary seal below the nose and a secondary seal alongside the nose.
US11065403B2
A blister strip advance mechanism includes: an indexing gear train; drive mechanism configured to drive the indexing gear train; and a hub including a recess shaped to engage a first blister of a blister strip, the hub being rotatable by the indexing gear train to engage the first blister in the recess and move the engaged blister strip such that a second blister is moved to a dosing position at which the second blister can be emptied; wherein the indexing gear train is configured to temporarily disengage the drive mechanism from the hub when the second blister is in the dosing position. Also disclosed is a dosing mechanism including the blister strip advance mechanism; an inhaler including the dosing mechanism; a method for advancing a blister strip; and a method for dosing a medicament including the method for advancing a blister strip.
US11065399B2
A nebulizer has an aperture plate, a mounting, an actuator, and an aperture plate drive circuit (2-4). A controller measures an electrical drive parameter at each of a plurality of measuring points, each measuring point having a drive frequency; and based on the values of the parameter at the measuring points makes a determination of optimum drive frequency and also an end-of-dose prediction. The controller performs a short scan at regular sub-second intervals at which drive current is measured at two measuring points with different drive frequencies. According to drive parameter measurements at these points the controller determines if a full scan sweeping across a larger number of measuring points should be performed. The full scan provides the optimum drive frequency for the device and also an end of dose indication.
US11065395B2
A needle guard device mountable to a pre-filled syringe in its ready-to-fill state. The device includes a device shield interconnected to a lock collar with flexible member and biased to move relative to the lock collar. The lock collar interfaces with the syringe neck to attach the device to the syringe. As the device shield moves proximally, rotation arms of the lock collar interact with angled cutouts in the device shield, causing the device shield to rotate relative to the lock collar and disengaging one or more keys on the device shield from one or more keyways in the lock collar triggering the device shield to move from a first configuration in which the device shield is retractable to expose a syringe sharp to a second configuration in which the device shield is fixedly positioned to cover the syringe sharp.
US11065394B2
The invention relates to a syringe with a retractable needle comprising a barrel (2) having a nozzle (19) integrated in a male Luer adapter element (26); a piston (3) slidably arranged in the barrel (2) and coupled to a sealing element (16), said sealing element (16) having a central channel (20); a needle assembly comprising a needle (4), a needle holder (6) and a female Luer adapter element (7); a spring assembly arranged in the piston (3) comprising a spring sleeve (12), a spring (13) mounted on the spring sleeve (12), a spring tensioning element (14) located on the spring sleeve (12) and held in position by the piston wall, and a plunger (15) mounted within the spring sleeve; and a piston cap (10); said piston (3) being coupled to the sealing element (16) by means of the spring tensioning element (14); said spring sleeve (12) being held in position within the piston (3) by a ring element (18) protruding from the inner wall of the piston (3) and supporting the proximal end of the spring sleeve (12), the spring sleeve extending into the channel (20) of the sealing element (16) to the distal end thereof; said spring sleeve (12) comprising at its distal end a circular protrusion (21) on the inside designed to engage a circular recess (22) at the proximal end of the needle holder (6); wherein the piston (3) comprises a holding ring (11) on its inner surface designed to engage with an outer flange (17) of the spring sleeve (12) after actuation of the spring (13).
US11065390B2
A drive mechanism for a delivery device comprising a rotator comprising an outer surface and an inner surface, the rotator configured to rotate from a first position to a second position; and a needle cover comprising an inner surface that engages the outer surface of the rotator. An end of injection indication device is positioned at least partially within a plunger rod spring, the end of injection indication device providing a signal to a user of the drive mechanism that an injection has been completed.
US11065385B2
The present disclosure provides systems that include a flow probe that senses fluid flow or mass flow of fluid delivery to a patient. Based at least in part on the sensed fluid or mass flow, the flow probe provides flow-related data (e.g., volume or mass flow rate) that the system uses to derive a volume of fluid being delivered. The fluid can be delivered from an IV bag, another in-line port, or a combination of the two. The disclosed systems provide fluid volume and/or fluid rate for display to a clinician and an informative understanding of what volume of fluid/mass a patient has received.
US11065383B2
A connector provided with a housing which defines an insertion section into which a male connector is inserted from the outside and a flow path communicating with the insertion section and an elastic valve body which has a slit and blocks the insertion section. The housing includes a tip receiving section formed on an inner wall defining the flow path, the tip receiving section receiving a tip of the male connector inserted through the slit of the elastic valve body. The tip receiving section is formed on only a part of the inner wall in a cross section that is perpendicular to an insertion direction of the male connector and includes at least a part of the tip receiving section.
US11065375B2
A blood oxygenator is disclosed comprising a housing, a blood inlet, a blood outlet, a spiral volute, a gas inlet, an oxygenator fiber bundle, and a gas outlet. The housing encloses the fiber bundle and provides the structure for the blood flow path and connectors. The fiber bundle comprises gas-exchange membranes which transfer oxygen to the blood and remove carbon dioxide when the blood flows across the membranes. The spiral volute guides the blood to flow through the fiber bundle. A gas flow chamber receives sweep gas containing oxygen and distributes the sweep gas into the fiber membranes, which gas is then exchanged with the blood being oxygenated.
US11065369B2
A crystallized bioabsorbable polymer scaffold comprises a polymer composition of poly (L-lactide-co-tri-methylene-carbonate) or poly (D-lactide-co-tri-methylene-carbonate) or poly (L-lactide-co-ε-caprolactone) or poly (D-lactide-co-ε-caprolactone) in the form of block copolymers of blocky copolymers, wherein the scaffold is cold-bendable.
US11065367B2
Antibacterial coatings and methods of making the antibacterial coatings are described herein. In particular, a method for forming an organocatalyzed polythioether coating is provided in which a first solution including a bis-silylated dithiol and a fluoroarene is prepared. A second solution including an organocatalyst is prepared. The first solution and the second solution are mixed to form a mixed solution. The mixed solution is applied to a substrate, and the substrate is cured.
US11065360B2
A medical hydrogel composition, a medical hydrogel, a preparation method therefore and an application thereof, and a medical hydrogel kit. The medical hydrogel composition comprises a first component and a second component; the first component comprises polylysine and polyethylene imine; the second component comprises one or more of 4-arm-polyethylene glycol-succinimidyl glutarate, 4-arm-polyethylene glycol-succinimidyl succinate, and 4-arm-polyethylene glycol-succinimidyl carbonate; the degree of polymerization of the polylysine is 20 or more. The medical hydrogel is formed by reacting the first component with the second component of the medical hydrogel composition. The medical hydrogel kit comprises the medical hydrogel composition and a buffer solution used for dissolving the components of the medical hydrogel composition. The medical hydrogel has a degree of swelling of −10%-50%, and can be applied in narrow parts where cranial, spinal, and peripheral nerves are densely distributed.
US11065350B2
The present invention provides new methods for inflammation and infection imaging and related medical applications thereof. In some embodiments, the present invention provides a method for the diagnosis of inflammation and/or infection. In some embodiments, the present invention provides a method for the treatment or prevention of inflammation and/or infection. In some embodiments, the present invention provides methods for monitoring the effect of inflammation and/or infection treatment, and/or methods for monitoring an inflammation and/or infection treatment regimen. In some embodiments, the present invention provides a method for selecting subjects for an inflammation and/or infection treatment. In some embodiments, the present invention provides a method for determining the dosage of a drug for the treatment of inflammation and/or infection.
US11065348B2
A microfluidic device for generating microbubbles includes a substrate and a microfluidic channel embedded in the substrate. The microfluidic channel includes a plurality of fluid inlets, at least one bubble formation outlet having a nozzle with an adjustable diameter, and a flow focusing junction in fluid communication with the plurality of fluid inlets and the bubble formation outlet. A method for mass producing monodisperse microbubbles with a microfluidic device includes supplying a flow of dispersed phase fluid into a first fluid inlet of a microfluidic channel, supplying a flow of continuous phase fluid into a second fluid inlet of the microfluidic channel, and adjusting a diameter of a nozzle to obtain a plurality of monodisperse microbubbles having a specified diameter.
US11065343B2
The present invention relates to a compound bearing a self-immolative linker having β-galactoside-introduced thereto. In a compound bearing a β-galactoside-introduced self-immolative linker according to the present invention, particularly, the self-immolative linker may form a glycosidic bond with a protein (e.g., an oligopeptide, polypeptide, an antibody, etc.) or ligand which has specific affinity for a desired target or with an active agent (e.g., a drug, a toxin, a ligand, a detection probe, etc.), which has a specific function or activity so as to allow the selective release of the active agent within a target cell.
US11065332B2
Regional, tumor-targeted, cytotoxic therapy, such as D2C7-immunotoxin (D2C7-IT), not only specifically target and destroy tumor cells, but in the process initiate immune events that promote an in situ vaccine effect. The antitumor effects are amplified by immune checkpoint blockade which engenders a long-term systemic immune response that effectively eliminates all tumor cells.
US11065323B2
A process for purifying a Streptococcus pyogenes GAS carbohydrate comprising a step of anionic exchange chromatography. The process provides a good yield of GAS carbohydrate. The saccharides of the invention have low levels of hyaluronic acid, protein and nucleic acid contamination.
US11065320B2
The invention relates to a kit comprising at least a first composition and a second composition, each said first and second compositions comprising at least one epitope of a liver disease antigen, wherein said epitope is a CD8+T cell epitope, for use in induction of an immune response in the liver of a mammalian subject by administration of said first composition by intramuscular (i.m.), subcutaneous (s.c.), intradermal (i.d.) or aerosol route, and administration of said second composition by intravenous (i.v.) or subcutaneous (s.c.) route, characterised in that said first and second compositions are administered by different routes. The invention also relates to uses, methods and treatments.
US11065316B2
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.
US11065314B2
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.
US11065313B2
Disclosed are improved yeast-based immunotherapeutic compositions comprising modified Brachyury antigens, and methods for the prevention and/or treatment of cancers characterized by the expression or overexpression of Brachyury.
US11065312B2
The invention relates to recombinant yeasts of the Kluyveromyces lactis species for the production of a humoral immune response against defined antigens, to the production of said yeasts, and to the use thereof for protective vaccination against pathogens and malignant cells containing said antigens.
US11065309B2
Provided herein are compositions containing a lysosomal storage disorder replacement enzyme (LSDRE) and a dispersing agent for subcutaneous injection for treatment of lysosomal storage diseases. Kits and methods of treatment are also provided.
US11065298B1
Compositions and methods disclosed herein may be used for treating or preventing viral infections. The compositions may be administered orally to subjects in need of preventative or therapeutic treatment and/or the compositions may be used to disinfect surfaces in order to prevent or limit the spread of disease through surface contact.
US11065292B2
The invention relates to a feijoa fruit extract. In particular the invention relates to therapeutic uses of a feijoa fruit extract, processes for preparing the extract, and compositions comprising the extract. The feijoa fruit extract of the invention can be used in the treatment and prevention of rheumatoid arthritis and Type-2 diabetes.
US11065290B2
The invention discloses a therapeutic topical composition, includes an extract of Galenia Africana having anti-microbial and anti-oxidant action. The composition includes rooibos and/or an extract from rooibos tea plant. The composition is adapted for regenerating skin, stimulating cyto-keratin production, treating human external fungal infections and/or conditions, human skin bacterial conditions, psoriasis, psoriasis plaque, dandruff, acne, bacterial acnes, eczema, athletes' foot, nappy rash, baby rash and/or lesions and/or being used for anti-septic wound treatment, and/or treating Propionibacterium acnes and/or staphylococcus epidermidis.
US11065289B1
A substance for poxvirus molluscum infection treatment that includes a mixture of Anacardium occidentale seeds and sunflower oil is disclosed. The mixture is obtained by the washing, drying, and grinding of at least seven Anacardium occidentale seeds. The grinded seeds are then mixed in with at least one cup of sunflower oil. The mixture is then heated under a low temperature for a duration of at least ten minutes until the seeds are in a liquid or semi-liquid state. The temperature is then raised when the mixture begins to change color. The temperature is then lowered once the mixture ceases to produce smoke. The mixture is then strained and poured into sterile bottles which are wrapped in aluminum foil. When applied to a user, the mixture is then placed on a patch which is then placed on an infected area of a user's body.
US11065288B2
The present disclosure provides a neuron activator that activates neurons. The neuron activator includes at least one selected from the group consisting of a dopamine production promotor that promotes dopamine production of the neurons, a neuron extension promotor that promotes extension of the neurons, and an amyloid β resistance enhancer that enhances resistance of the neurons against amyloid β. The neuron activator includes 6-methylsulfinylhexyl isothiocyanates or glycosides thereof, and at least one selected from the group consisting of unsaturated fatty acid and polyphenol.
US11065284B2
The present disclosure provides for acid-resistant capsules comprising compositions, e.g., formulations, used for gastric, gastrointestinal and/or colonic treatments or lavage, e.g., orthostatic lavage, e.g., for inducing the purgation (e.g., cleansing) of a gastrointestinal (GI) tract, including a colon. Compositions of the invention are used for the stabilization, amelioration, treatment and/or prevention of constipation, for the treatment of abdominal pain, particularly non-specific abdominal pain, and diarrhea, including diarrhea caused by a drug side effect, a psychological condition, a disease or a condition such as Crohn's Disease, a poison, a toxin or an infection, e.g., a toxin-mediated traveler's diarrhea, or C. difficile or the pseudo-membranous colitis associated with this infection.
US11065280B2
The invention provides purified mammalian hybrid hepatocyte (HybHP) cells, compositions comprising HybHP cells, methods for purifying HybHP cells, methods for in vitro culture of HybHP cells, and methods for using HybHP cells to repopulate and/or treat the liver of a subject in need thereof.
US11065278B2
The present invention provides methods and compositions to confer and/or augment immune responses mediated by cellular immunotherapy, such as by adoptively transferring genetically modified tumor specific CD8+ T cells in the presence of tumor-specific, subset specific genetically modified CD4+ T cells, wherein the CD4+ T cells confer and/or augment a CD8+ T cells ability to sustain anti-tumor reactivity and increase and/or maximize tumor-specific proliferation of the tumor-specific CD8+ T cells of interest. Pharmaceutical formulations produced by the method, and methods of using the same, are also described.
US11065277B2
A method of reducing a cerebral tissue pathology associated with a sickle cell disease therapy in a subject is provided using (i) a synthetic high-oxygen affinity hemoglobin-containing molecule or (ii) synthetically treated high-oxygen affinity blood.
US11065274B2
The present invention features a composition comprising zinc pyrithione and silver sulfiadizine, a formulation thereof and a method of treating microbial infection using the composition.
US11065262B2
Provided herein are compositions, systems, and methods for treating wounds with the combination of statins and cholesterol to help prevent and reduce scar formation.
US11065260B1
A method of reducing mortality in a human patient with pulmonary inflammation due to coronavirus or other pathogen, the method including administering an oral dose of a prostacyclin analog drug to the patient within a therapeutic window. The prostacyclin analog drug includes oral iloprost or iloprost betadex clathrate.
US11065243B2
Disclosed are methods and compositions for the treatment of facioscapulohumeral muscular dystrophy. In some cases, the methods and compositions involve the use of kinase inhibitors include Src, Syk, Abl, Tie, Flt, ErbB, Trk, PRKDC, and Yes families to repress DUX4 expression in muscle cells. Further disclosed are methods and cell based assays for screening compounds for the treatment of facioscapulohumeral muscular dystrophy.
US11065236B2
This present invention relates to a method of treating a autoimmune, respiratory and/or inflammatory disease or condition (e.g., psoriasis, rheumatoid arthritis, asthma, COPD). The method comprises administering a PI3K Delta inhibitor or a dual PI3K Delta-Gamma inhibitor and a PDE4 inhibitor. The present invention also relates to pharmaceutical compositions containing a PI3K Delta or dual PI3K Delta-Gamma inhibitor and a PDE4 inhibitor.
US11065234B2
Compounds of Formula (I) are estrogen receptor alpha modulators, where the variables in Formula (I) are described in the disclosure. Such compounds, as well as pharmaceutically acceptable salts and compositions thereof, are useful for treating diseases or conditions that are estrogen receptor alpha dependent and/or estrogen receptor alpha mediated, including conditions characterized by excessive cellular proliferation, such as breast cancer.
