US11709417B2
An illumination system and a projection device having good uniformity are provided. The illumination system includes at least one light source, a depolarizing element, and a light homogenizing element. The at least one light source is configured to provide multiple beams. The depolarizing element is disposed on a transmission path of the beams. The depolarizing element includes a first optical element, which is wedge-shaped and has a first optical axis. A direction of any one of the beams incident onto the first optical element is parallel to the first optical axis. The beams respectively become multiple linearly polarized beams with different polarization directions after passing through the first optical element. The light homogenizing element is configured to allow the linearly polarized beams to pass through to form an illumination beam. The depolarizing element is located between the at least one light source and the light homogenizing element.
US11709414B2
A wavelength conversion module and a projector including the wavelength conversion module are provided. The wavelength conversion module includes a substrate and a wavelength conversion layer. The substrate has a first surface and a second surface opposite to each other. The substrate includes a plurality of turbulent portions, and the turbulent portions are recessed in at least one of the first surface and the second surface. The wavelength conversion layer is disposed on the first surface of the substrate, and a distribution area of the turbulent portions accounts for more than 60% of an exposure area of the substrate. The wavelength conversion module and the projector provided by the disclosure exhibit favorable heat dissipation efficiency.
US11709412B2
A total internal reflection-based display may be driven by an apparatus and method to move electrophoretically mobile particles into and out of an evanescent wave region to create static and video images. The apparatus may comprise one or more of a host microprocessor/controller, display controller, TIR display panel, frame buffer memory 1, frame buffer memory 2, host interface, temperature/environmental sensor, timing controller, look up table, power management integrated circuit or display panel interface.
US11709403B2
Provided is a display panel, including an array substrate, a color filter substrate, and a back light module. The back light module includes a light source, and the light emission spectrum of the light source has a first blue peak and a second blue peak. The color filter substrate is provided with multiple pixel units which are periodically and repeatedly disposed, and at least one pixel unit includes a red sub-pixel, a green sub-pixel, a first blue sub-pixel and a second blue sub-pixel. The first blue sub-pixel and the second blue sub-pixel have different transmittance spectrums; a peak wavelength of a transmittance spectrum of the first blue sub-pixel matches a peak wavelength of the first blue peak of the light source, and a peak wavelength of a transmittance spectrum of the second blue sub-pixel matches a peak wavelength of the second blue peak of the light source.
US11709402B2
According to one embodiment, a display device includes a first substrate, a second substrate, a liquid crystal layer and an illumination device. The first substrate includes a base, a sensor, a sensor circuit and a sensor light-shielding layer. The sensor is located between the base and the liquid crystal layer in a display area that includes pixels, and outputs a detection signal corresponding to light becoming incident from a side of the liquid crystal layer. The sensor circuit includes a switching element and is connected to the sensor. The sensor light-shielding layer is opposed to a channel area formed in a semiconductor layer included in the switching element, and blocks light from the illumination device on the channel area.
US11709396B2
A display device includes a light-emitting element layer and a light control layer. The light control layer may include a plurality of separated partition wall parts including a partition wall part, a color control part between the partition wall parts, the color control part including quantum dots and a first scattering particle, and a coating layer covering a side of the partition wall part adjacent to the color control part. The coating layer includes at least one selected from a substitution dispersant and a substitution scattering particle, and each of the substitution dispersant and the substitution scattering particle may include at least one substituent selected from an amine group and a carboxyl group. The amine groups and the carboxyl groups included in the coating layer may be different in number from each other.
US11709385B2
An electronically-controlled viewing angle switching device, including a liquid crystal layer, a first electrode, a second electrode, a plurality of first insulation patterns, and a plurality of second insulation patterns is provided. The first electrode and the second electrode are respectively located at a first side and a second side of the liquid crystal layer. The first insulation patterns are located at the first side of the liquid crystal layer. The second insulation patterns are located at the second side of the liquid crystal layer. Each of the first insulation patterns is at least partially overlapped with the corresponding second insulation pattern. A display device adopting the electronically-controlled viewing angle switching device is also provided. The electronically-controlled viewing angle switching device and the display device provide a good anti-peed effect from a side viewing angle.
US11709380B2
Eyewear including an optical element, a controller, a support structure configured to support the optical element and the controller, light sources coupled to the controller and supported by the support structure, and a diffuser positioned adjacent to the light sources and supported by the support structure, the diffuser including microstructures that diffuse light emitted by the light sources in a radial anisotropic diffusion pattern or a prism-like diffusion pattern.
US11709370B2
In one implementation, a non-transitory computer-readable storage medium stores program instructions computer-executable on a computer to perform operations. The operations include presenting, on a display of an electronic device, first content representing a standard view of a physical setting depicted in image data generated by an image sensor of the electronic device. While presenting the first content, an interaction with an input device of the electronic device is detected that is indicative of a request to present an enriched view of the physical setting. In accordance with detecting the interaction, second content is formed representing the enriched view of the physical setting by applying an enrichment effect that alters or supplements the image data generated by the image sensor. The second content representing the enriched view of the physical setting is presented on the display.
US11709369B2
A head up display apparatus includes: an image display apparatus having a light source and a display element and forming an image; an image-light projecting means displaying a virtual image onto a forward part of a vehicle by projecting the image light emitted from the image display apparatus to be reflected on a windshield 3; and a point-of-view detecting system 6 sensing a point of view of the driver. In the head up display apparatus, the image-light projecting means includes a means generating illumination light entirely made of single-color visible light emitted to a face of the driver in a predetermined state of the vehicle.
US11709367B2
Systems and devices for controlling camera privacy in wearable devices are described. A camera cover can be provided that is movable between a closed position and an open position. In the closed position, the camera cover can occlude a field of view of a camera, such that the camera cannot capture meaningful data. In the open position, the camera cover can be at least partially out of the field of view of the camera, such that the camera can capture meaningful data. The camera cover can be positioned within a housing of the wearable device, and an actuator can be positioned external to the housing of the wearable device. A user can move the camera cover by moving the actuator.
US11709351B2
Systems and methods for passive multi-directional illumination in light-sheet fluorescence imaging and microscopy are disclosed herein. An elliptical light shaping diffuser is placed in the illumination path between the source of a light-sheet and the illuminated sample. The light-sheet is diffused anisotropically along two directions perpendicular to its propagation direction, eliminating stripe artifacts in obtained images. The method includes converting a light-sheet into an elliptically diffuse light-sheet by passing it through an elliptical light shaping diffuser, illuminating a sample with the elliptically diffuse light-sheet. The system includes a light-sheet source, an elliptical light shaping diffuser adapted to convert the light-sheet into an elliptically diffuse light-sheet to illuminate the sample, typical microscopy optics and lenses, and image capturing elements.
US11709344B2
The present invention provides an optical imaging lens. The optical imaging lens comprises eight lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements, the optical imaging lens may enlarge aperture stop and image height and increase resolution.
US11709342B2
An optical imaging lens assembly includes, in order from an object side to an image side: a first, a second, a third, a fourth, a fifth and a sixth lens elements. The first lens element has negative refractive power. The second lens element has an object-side surface being concave in a paraxial region thereof. The third lens element has an object-side surface being convex in a paraxial region thereof. The fifth lens element with negative refractive power has an object-side surface being concave and an image-side surface being convex in a paraxial region thereof. The sixth lens element has an image-side surface being concave in a paraxial region thereof. At least one of an object-side surface and the image-side surface of the sixth lens element has at least one critical point in an off-axis region thereof, wherein both the surfaces of the sixth lens element are aspheric.
US11709339B2
The present invention provides an optical imaging lens. The optical imaging lens comprises eight lens elements positioned in an order from an object side to an image side. Through controlling convex or concave shape of surfaces of the lens elements, the optical imaging lens may shorten system length with a good imaging quality.
US11709338B2
An optical imaging lens assembly includes seven lens elements which are, in order from an object side to an image side: a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. Each of the seven lens elements has an object-side surface facing toward the object side and an image-side surface facing toward the image side. The object-side surface of the first lens element is convex in a paraxial region thereof, and at least one surface among the object-side surfaces and the image-side surfaces of the seven lens elements has at least one inflection point.
US11709334B2
According to certain embodiments, an electronic device comprises a housing; and a camera module disposed in an inner space of the housing and including: a barrel having an opening; and a plurality of lenses with aligned centers with an image sensor in an inner space of the barrel, wherein the plurality of lenses comprises at least one other lens and a first lens disposed closest to the opening and having a first outer diameter, wherein the first lens includes: a lens portion, forming an effective area of the first lens, the lens portion exposed to the opening; a connecting portion, forming a portion of an ineffective area of the first lens, extended from the lens portion and inclined at an angle in a first direction away from the lens portion; and a flange portion, forming another portion of the ineffective area of the lens portion, extended from the connecting portion in a second direction substantially perpendicular to a stack direction of the plurality of lenses, wherein the barrel includes: a head portion containing the opening and having a second outer diameter; a body portion extended from the head portion, accommodating the at least one other lens of the plurality of lenses, and having a third outer diameter greater than the second outer diameter; and an engaging portion formed in the inner space of the barrel and engaged with the flange portion, and wherein the first outer diameter of the first lens is greater than the second outer diameter of the head portion.
US11709333B2
A holographic sight comprises a unitary optical component carrier having a plurality of receptacles for receiving optical components. A collimating optic abuts a surface of a first receptacle. A mirror abuts a surface of a second receptacle. A collar is positioned in a third receptacle and a laser diode is positioned within the collar. A first portion of the collar is affixed relative to a first portion of the third receptacle and a second portion of the collar is free to expand and contract relative to the third receptacle. The laser diode is affixed to the collar proximate the second portion and is free to move relative to the third receptacle with expansion and contraction of the second portion. The laser diode, the mirror, and the collimating optic are positioned relative to each other to create an optical path.
US11709326B2
A space active optical cable (SAOC) includes a cable including one or more optical fibers, and two or more electrical transceivers on opposing ends of the cable and interconnected by the cable. Each of the electrical transceivers includes an enclosure that encloses one or more light sources, one or more light detectors, and control electronics. Also included in the enclosure are a coupling medium to couple light into and out of the one or more optical fibers. The coupling medium can be reflecting surface or an on-axis mount. The enclosure provides a suitable heat propagation and electromagnetic interference (EMI) shielding, and the cable and the two or more electrical transceivers are radiation resistant. SAOC features optionally support a health check algorithm that allows trending optical performance in the absence of an optical connector and a potential surface treatment to increase nominally low emissivity of an EMI conductive surface.
US11709325B1
A method for aligning the projection of a first light source with an in-coupler of a waveguide, the method including supplying a secondary light source through an optical path of the waveguide to exit at the in-coupler of the waveguide as an exit light; determining the concentricity of the exit light with respect to the first light source; and improving the concentricity of the exit light with respect to the first light source by adjusting the positioning of the first light source such that the exit light becomes concentric with the projection of the first light source.
US11709324B2
An optical connection includes a plurality of ferrules, an optical contact to allow transfer of light, a mechanical contact to allow torque transfer from the optical connection, and a rotational self-alignment structure to allow optical fibers of different optical connectors to self-rotate into rotational self-alignment upon action of connecting, wherein the ferrules are aligned and engage the torque transfer. The rotational self-alignment structure can be a tooth configuration, a helical thread configuration, a ferrule guide configuration, a spring sleeve configuration, derivatives thereof and combinations therefrom.
US11709322B2
A portable device for attaching a connector to an optical fiber, the optical fiber having an end, the device comprising means for receiving the optical fiber at the end of the optical fiber; and a connector station for autonomously attaching the connector to the optical fiber.
US11709320B2
An optical mode converter includes a silicon substrate and a silicon dioxide film deposited on a top surface of the silicon substrate. A lithium niobate waveguide positioned on the silicon dioxide film having a slab and a rib that both taper in a direction of beam propagation through the optical mode converter. A doped silicon dioxide waveguide is positioned on top of the lithium niobate waveguide and has a slab that tapers in the direction of the optical beam propagation through the optical mode converter. The optical mode converter expands an optical mode of the optical beam propagating through the optical mode converter from a first optical mode size to a second optical mode size.
US11709318B1
A waveguide grating antenna apparatus includes a substrate layer, an asymmetric waveguide array layer upon the substrate layer, and a waveguide grating array layer formed above the asymmetric waveguide array layer. The waveguide array layer is composed of two forms of waveguide structures arranged in parallel. Each waveguide of the first form extends continuously, has a first width, and is laterally separated from each adjacent waveguide of the first form by a gap distance. Each waveguide of the second form extends parallel to and between adjacent waveguides of the first form within the first gap distance and is narrower than each of the first width and the gap distance. Pairs of the second form are closer to lateral sides of a first alternating set of the first form. The waveguide grating is composed of adjacent, separated elements extending axially along each waveguide of the first form.
US11709317B2
A wavelength demultiplexer includes a photonic circuit and a control circuit that adjusts wavelength characteristics of the photonic circuit. The photonic circuit converts two orthogonal polarized waves contained in the incident light into two same polarized waves, which are supplied to a first optical demultiplexing circuit and a second optical demultiplexing circuit provided in the photonic circuit and having the same configuration. The photonic circuit supplies a total output power of monitor lights extracted from the same positions in the first optical demultiplexing circuit and the second optical demultiplexing circuit to the control circuit. The control circuit controls a first wavelength characteristic of the first optical demultiplexing circuit and a second wavelength characteristic of the second optical demultiplexing circuit based on the total output power of the monitor lights.
US11709313B2
An optical fiber includes: a core portion made of glass; and a cladding portion made of glass, having a refractive index lower than the refractive index of the core portion, and positioned on an outer periphery of the core portion. Further, the cladding portion has an outer diameter smaller than 100 μm, and the core portion has a relative refractive-index difference of 0.32% to 0.40% with respect to the cladding portion.
US11709309B2
An edge-lit light source includes one or at least two light guide layers arranged in a stack and one or more light-emitting elements. Of one or more light guide layers of the one or at least two light guide layers, side surfaces of each light guide layer includes a light incident surface and a light exit surface, and the light guide layer includes a bending region located between the light incident surface and the light exit surface. A light-emitting surface of each light-emitting element faces a light incident surface of at least one light guide layer of the one or more light guide layers.
US11709308B2
An optical device includes a light source configured to provide illumination light and a waveguide. The waveguide has an input surface, an output surface distinct from and non-parallel to the input surface, and an output coupler. The waveguide is configured to receive, at the input surface, the illumination light provided by the light source and propagate the illumination light via total internal reflection. The waveguide is also configured to redirect, by the output coupler, the illumination light so that the illumination light is output from the output surface for illuminating a spatial light modulator.
US11709307B2
A light source module and a method for manufacturing the same, and a backlight module and a display device using the same are provided. The method includes the following steps. A reference light source module is provided. The reference light source module comprises a substrate and plural light-emitting units arranged on the substrate. Then, plural optical trends between every two adjacent light-emitting units are obtained. Then, plural optical ratios between every two adjacent light-emitting units are calculated, in which each of the optical ratios is a ratio of each of the optical trends to a total reference optical trend of the reference light source module. Then, plural target distances are calculated according to the optical ratios and plural initial distances between every two adjacent light-emitting units are adjusted according to the target distances, thereby forming a target light source module.
US11709306B2
Provided are a rollable back sheet for a light emitting device and a light emitting device using the same. The rollable back sheet includes a base film and a light guide pattern formed on the base film, and capable of blocking air from flowing into a gap between a release paper and the base film manufactured to have a line printing portion that completely adheres the base film to the release paper, thereby preventing the release paper and the base film from being separated from each other even when the base film is produced, distributed, stored, and used in a roll form and thus enabling long-term storage of the back sheet.
US11709305B2
A collimated backlight and an electronic display employ a light guide having angle-preserving scattering feature and an absorption collimator. The angle-preserving scattering feature is configured to scatter a portion of guided light out of the light guide as emitted light. The absorption collimator includes an absorption element and is configured to convert light provided by a light source into collimated light to be guided as the guided light. The electronic display includes an array of light valves and may be configured as a multiview display or a privacy display.
US11709304B2
A light source module and a display device are provided. The light source module includes a light-emitting element, a light-guiding plate, and a filter. The light-emitting element includes a light-emitting surface. The light-guiding plate includes a light-incident surface, and the light guide plate is disposed such that the light-incident surface faces the light-emitting surface. The filter is disposed between the light-emitting surface and the light-incident surface, and a center wavelength of a reflection band of the filter falls in a range of 570 nm to 590 nm. The light-emitting element emits a first light having a first color temperature from the light-emitting surface. The first light is filtered into the second light having a second color temperature after it passes through the filter. The light-incident surface of the light-guiding plate receives the second light. The first color temperature is lower than the second color temperature.
US11709303B2
The present application provides a backlight module and a display device. The backlight module includes a first backlight assembly and a second backlight assembly. The second backlight assembly is provided with a backlight hole, and at least a portion of the first backlight assembly is accommodated in the backlight hole. The first backlight assembly includes a first light source and a light guide element. The light guide element is used to guide a light beam from the first light source, which enters the light guide element, out of the backlight hole, so that the light is evenly distributed in the backlight hole, and a full-screen display design of the display device is realized.
US11709299B2
An optical assembly including an optical element insert molded directly onto an optical stack is provided. The optical stack includes an optical film and may include a liner with the optical film being disposed between the optical element and the liner. The liner, if included, is removable from the optical film without substantial damage to the optical film. An outermost layer of the optical film may be diffusion bonded to a major surface of the optical element. The optical film includes a protective coating having an average thickness of no more than 30 micrometers. The protective coating includes an at least partially cured composition. The composition includes 70 to 96 weight percent of urethane (meth)acrylate compound having an average (meth)acrylate functionality of 2 to 9.5, and 2 to 20 weight percent of (meth)acrylate monomer having a (meth)acrylate functionality of 1 to 2.
US11709291B2
Optically transparent fiber glass cover substrates for electronic displays. The cover substrates include an optically transparent fiberglass composite layer including a fiberglass layer embedded in a matrix material and an optically transparent hard-coat layer bonded to a top surface of the optically transparent fiberglass composite layer. A bottom surface of the optically transparent fiberglass composite layer may define a bottommost exterior surface of a cover substrate. The bottommost exterior surface of a cover substrate may be disposed over a display surface of an electronic display to protect the display surface from damage.
US11709285B1
A method for seismic surveying includes deploying a first seismic energy source at a plurality of locations along a source line. Locations are determined by, (i) setting a shot point at one end of the line, setting a minimum distance between shot points and setting a nominal shot point interval being greater than a Nyquist maximum spacing at a maximum spatial frequency to be evaluated in the subsurface area, (ii) calculating a maximum distance between shot points as a difference between twice the nominal shot point interval and the minimum distance, (iii) dividing a span between the maximum distance and the minimum distance into equally spaced samples, and choosing at random one of the equally spaced samples to calculate a shot point subsequent to the initial shot point; and (iv) setting the calculated shot point as the initial shot point and repeating (ii) and (iii) until the subsequent calculated shot point is within a predetermined distance of an opposed end of the first source line. Seismic receivers are deployed at proximate the subsurface area. The seismic energy source is actuated. Seismic signals are detected in response to energy imparted by the first seismic energy source by the receivers.
US11709283B2
A radiography system comprising a radiography device and a power supply device is provided. The radiography device includes a sensor unit for obtaining a radiographic image and is capable of non-contact power reception, and the power supply device is capable of non-contact power supply to the radiography device. In a period in which a fluctuation in a power supply frequency of the power supply from the power supply device to the radiography device affects a signal obtained by the radiography device from the sensor unit, the power supply device supplies power to the radiography device at a constant power supply frequency.
US11709278B2
An assisted satellite positioning system based on detecting signals from a number of satellites includes: (a) a mobile receiver; and (b) a base station communicating with the receiver over a low-power wireless communication network, the base station providing ephemeris data of a selected number of the satellites, but not all, using a compressed data format. The ephemeris data may include data concerning doppler frequency variations or elevation variations of the selected satellites over a predetermined time interval. The doppler frequency variations and the elevation variations may be represented in the compressed format by coefficients of a polynomial function of time. The polynomial function may be weighted to have lesser relative errors in larger doppler frequencies than lesser doppler frequencies, or to have lesser relative errors in lesser elevations than larger elevations. In one implementation, the low-power wireless communication network—such as a LoRa network—that has a range of at least 10 miles.
US11709274B2
A method of determining a location of a mobile device in the presence of a spoofing signal includes obtaining current position information associated with the mobile device, determining a Global Navigation Satellite System (GNSS) signal search window for acquiring GNSS signals associated with a satellite based on the current position information, searching a GNSS signal associated with the satellite based on the GNSS signal search window, and determining updated position information of the mobile device based on at least information of the GNSS signal associated with the satellite.
US11709268B1
In N-phase correlations vector synthesis time-of-flight (ToF) ranging employing N correlators, the correlation time at each signal cycle is reduced to mitigate pixel saturation by sun light or strong reflected light as well as to minimize the influence of external noise. Typically, the correlation time, during which the received signal is correlated with the transmitting signal, is set to be one full cycle in each transmitting signal period. In this invention, reducing the correlation time to 1 N , 1 2 N , or 1 k N of a full cycle period in each transmitting signal period is disclosed, where k is a real number greater than 1, but k is not 2. Depending on the intensity of the ambient light, the correlation time is flexibly and optimally selected. Multiple fractional correlations produced by a reduced correlation time are integrated over multiple signal periods to obtain more reliable signals of the correlation vectors.
US11709264B2
A position detection system using a sensor, including a sensor unit including a plurality of sensors for transmitting a transmission signal or receiving a reflection signal reflected from an obstacle and configured to acquire a time of flight (TOF) of the received reflection signal, a storage unit configured to pre-store a position map of the obstacle for respective sensors depending on the TOF of the reflection signal on a grid map including a plurality of cells, and a position estimator configured to estimate a position of the obstacle based on the TOF of the reflection signal received by the sensor unit and the position map of the obstacle pre-stored in the storage unit.
US11709261B2
The present disclosure relates to a vehicle radar device, a controlling method thereof, and radar system. A radar device according to an embodiment includes a transceiver being controlled to transmit the transmission signal in an operating frequency band according to a selection mode among a plurality of frequency band modes and to receive the reception signal through the receiving antenna, and a mode selector dynamically determining one of the plurality of frequency band modes as the selection mode based on at least one of a target distance to the target and a maximum detection distance for each frequency band. According to embodiments of the present disclosure, the distance resolution of the radar can be optimized by dynamically varying the frequency bandwidth linked with the maximum detection distance according to a target distance under specific driving conditions.
US11709257B2
Radar system with monitoring of the frequency position of a sequence of similar transmission signals
A method for detecting the environment of a motor vehicle utilizing a radar system includes bringing about frequency modulation utilizing an oscillator and generating a sequence of transmission-frequency-modulated transmit signals, which each having the same nominal frequency profile, apart from a variation in frequency position. Received signals for object detection are evaluated. A one time-discrete signal per transmit signal is used which includes information about the frequency profile of the transmit signal and which is generated by sampling of an analog signal or by reading out of a free-running counter at predetermined points in time. These time-discrete signals are unnormalized by way of the transmit signals with regard to the position of their phase and/or their initial value.
US11709252B2
A method comprising: obtaining pose data representative of a pose of a portable device during observation of an environment comprising an object; obtaining distance data representative of a distance between the object and a receiver during the observation of the environment, using at least one radio waveform reflected from the object and received by the receiver; and processing the pose data and the distance data to generate a topological model of the object.
US11709250B2
Provided herein is a system and method to determine a three-dimensional heading of a target. The system includes a radar sensor that obtains a three-dimensional snapshot of radar data comprising Doppler velocities and spatial positions of a plurality of detection points of a target, one or more processors, and a memory storing instructions that, when executed by the one or more processors, causes the system to perform conducting a first estimation of a three-dimensional heading of the target based on the spatial positions; conducting a second estimation of the three-dimensional heading of the target based on the Doppler velocities; and obtaining a combined estimation of the three-dimensional heading of the target based on a weighted sum of the first estimation and the second estimation.
US11709238B2
The disclosure relates to a demodulator including a pinned photodiode; at least one storage node; at least one transfer gate connected between the storage node and the pinned photodiode. The pinned photodiode includes a p-doped epitaxial semiconductor layer; a n-doped semiconductor region formed within the epitaxial semiconductor layer; a p+ pinning layer formed on top of said semiconductor region. The pinning layer is split into at least two separate regions spaced apart by electrical insulating element, each region being arranged for being biased independently by a respective biasing signal for creating a gradient of potential within the semiconductor region.
US11709237B2
The technology disclosed herein includes a system having a light source configured to generate a laser signal, an optical signal splitter circuit configured to split the laser signal into a first laser signal for transmission to a plurality of targets and a second laser signal, an optical signal scanner configured to transmit the first laser signal to the plurality of targets, two or more optical delay lines configured to receive the second laser signal, wherein each of the two or more optical delay lines adds a predetermined time delay to the second laser signal to generate a delayed second laser signal, and a detector configured to receive a reflected laser signal from the plurality of targets, wherein the reflected laser signal includes a reflection of the first laser signal from the plurality of targets, and the delayed second laser signal.
US11709229B2
A laser radar device includes: a modulator (8) for causing a transmission seed light beam to branch, and giving different offset frequencies to a plurality of the transmission seed light beams having branched, and then modulating the plurality of transmission seed light beams into pulsed light beams and outputting the pulsed light beams, or for modulating the transmission seed light beam into a pulsed light beam, causing the pulsed light beam to branch, and giving the different offset frequencies to a plurality of the pulsed light beams having branched, and then outputting the plurality of pulsed light beams; a band pass filter (14) in which a frequency band including frequencies of signal components included in a plurality of beat signals detected by an optical heterodyne receiver (13) is set as a pass band and a frequency band not including the frequencies of the signal components is set as a cutoff band; and an ADC (15) for sampling the beat signals passing through the band pass filter (14) at a sampling frequency.
US11709222B2
A method and device for controlling EM radiation from an exposed manhole around roadways. A remote field unit controller is disposed under a manhole cover proximal to a roadway, with a sensor attached to either the manhole cover, a manhole, or the remote field unit controller, providing information of at least one of a position, acceleration, direction of the manhole cover. An EM transmitter/receiver and EM emitter/absorber are disposed under the manhole cover and an EM controller communicates to the EM transmitter. When the sensor detects sufficient movement of the manhole cover, a signal is sent to the remote field unit controller to at least one of suppress, alter, and turn off EM emissions from the EM transmitter so as to prevent EM radiation from entering the roadway. The EM transmitter is at least one of a lidar, infrared, EM, and time-of-flight emitter or sensor.
US11709217B2
Calibration data is determined for a reconstruction of image data from scan data acquired via a magnetic resonance system. This includes specifying acquisition shots for an acquisition of desired scan data in which acquisition shots scan data is acquired after radiating-in an RF excitation pulse, identifying first acquisition shots among the acquisition shots specified in which scan data is acquired in a central region in k-space, stipulating a sequence in which the specified acquisition shots are to be carried out such that first acquisition shots are arranged in the sequence in a starting portion to be carried out first, acquiring the scan data by carrying out the specified acquisition shots in the stipulated sequence, determining calibration data from scan data acquired in the starting portion of the sequence, and reconstructing image data using the acquired scan data and the specified calibration data.
US11709207B2
A power supply device includes a controller configured to output, to a power converter, a command value to control at least one of a voltage or a current of power output from the power converter, and acquire a measurement value measured by a measurement unit. The controller is configured to, while power conversion operation is being performed by the power converter, change the command value and determine a deterioration of the power converter based on a mode of a change in the measurement value measured by the measurement unit due to a change in the command value.
US11709202B2
Existing multi-wire debugging protocols, such as 4-wire JTAG, 2-wire cJTAG, or ARM SWD, are run through a serial wireless link by providing the debugger and the target device with hardware interfaces that include UARTs and conversion bridges. The debugger interface serializes outgoing control signals and de-serializes returning data. The target interface de-serializes incoming control signals and serializes outgoing data. The actions of the interfaces are transparent to the inner workings of the devices, allowing re-use of existing debugging software. Compression, signal combining, and other optional enhancements increase debugging speed and flexibility while wirelessly accessing target devices that may be too small, too difficult to reach, or too seal-dependent for a wired connection.
US11709194B2
Systems, methods, and computer-readable media are disclosed for high impedance detection in electric distribution systems. An example method may include calculating, by a processor, a relative randomness of a signal, wherein the relative randomness is a derivative of a first scale wavelet transform divided by an energy of the signal. The example method may also include calculating, by the processor, one or more scales of a wavelet transform of the signal. The example method may also include calculating, by the processor, one or more energy ratios between energy of the wavelet transform in the one or more scales. The example method may also include calculating, by the processor, a zero-crossing phase difference between a third harmonic and a fundamental component of the signal. The example method may also include determining, by the processor, that a high impedance fault occurs based on at least one of: the relative randomness, a comparison between the one or more scales of the wavelet transform, and the zero-crossing phase difference.
US11709187B2
An absence of voltage detection system has an isolation module connected to a voltage source to be detected an I/O accessory module connected to the isolation module wherein the I/O accessory module is configured to allow remote activation of the isolation module.
US11709186B2
In circuitry for measuring a voltage at a node, a capacitive divider is coupled to the node, wherein the capacitive divider provides a first output. A resistive divider is coupled to the node, wherein the resistive divider provides a second output.
US11709180B2
An atomic force microscope includes a sample stage on which a sample is placed, a cantilever including a probe tip, a laser radiating a laser beam to the cantilever, a photodetector receiving a laser beam reflected from the cantilever, a first camera photographing the sample and the cantilever, a second camera photographing the cantilever and the spot of the laser beam, and a processor electrically connected to the first and second cameras and the photodetector to process data acquired by the first and second cameras and the photodetector. An operation method of the atomic force microscope includes detecting the positions of the cantilever and the sample using the first camera, adjusting the position of the sample, detecting the positions of the laser and the cantilever using the second camera, aligning the laser, detecting the position of the laser beam using the photodetector, and aligning the position of the photodetector.
US11709178B2
An accelerometer structure, a method for preparing the accelerometer structure and an acceleration measurement method are provided. The accelerometer structure includes a substrate having a groove structure, a test mass, a plurality of nano-tethers, and a nano-photonic-crystal measurement unit. The test mass, nano-tethers, and the nano-photonic-crystal measurement unit are suspended above the groove structure. A nano-photonic-crystal resonant cavity is formed in the nano-photonic-crystal measurement unit, and an acceleration of the test mass is characterized by a resonant frequency of the nano-photonic-crystal resonant cavity. The present disclosure provides a photoelasticity-based opto-micromechanical accelerometer structure, which uses a cavity resonance tension sensor in a nano-photonic-crystal cavity to measure a tension of the nano-photonic-crystal resonant cavity. The tension is concentrated in the nano-photonic-crystal resonant cavity, which makes the measurement of the tension more accurate and the resolution higher. Photoelastic-optomechanical coupling is also increased due to the nano-photonic-crystal resonant cavity.
US11709176B2
A rotation operation detection mechanism that includes a housing, an operation surface disposed on a first main surface of the housing, operation units formed integrally with the housing and protruding on the operation surface side, and a sensor that detects a stress generated in the housing when the operation units are rotated.
US11709173B2
Disclosed are high-throughput vessel supply systems and methods of supplying sample vessels, such as samples stored in test tubes. A system for supplying a plurality of individual vessels that each contains a sample is disclosed.
US11709169B2
The present invention is related to novel methods for identifying a population of subjects that are at risk for developing of atopic allergic diseases, such as atopic dermatitis, and to the prevention and treatment of these allergic diseases.
US11709162B2
Disclosed are devices and methods for performing biological and chemical assays, such as immunoassays and nucleic acid assays, more particularly a homogeneous assay that does not use a wash step by using the aggregation and de-aggregation processes of microparticles or nanoparticles.
US11709150B2
A method of inspecting a material includes examining a surface of a test material with an eddy current sensor and applying an X-ray fluorescence analysis to the surface of the test material at the same location at which the eddy current examination was performed.
US11709147B2
The present invention provides an electrolyte measuring device that makes it possible to detect failure in the device with a high degree of accuracy. The electrolyte measuring device has: an ion-selective electrode to which an ion solution including ions is supplied; a reference electrode; a measurement section to measure a potential difference between the ion-selective electrode and the reference electrode; and a current measurement section to measure an electric current flowing in the reference electrode.
US11709145B2
The present disclosure refers to a sensor assembly for an IVD analyzer, the sensor comprising two opposite substrates with at least one fluidic conduit for receiving a sample. The electrodes of different types of electrochemical sensors are arranged on the two opposite substrates facing the at least one fluidic conduit for coming in contact with the sample and determining sample parameters, wherein the counter electrodes and the reference electrodes are formed on one substrate and the working electrodes are formed on the opposite substrate. This achieves optimal sensor-working conditions in terms of a homogeneous and symmetrical electric field density and enables a sensor assembly with simpler geometry and smaller size.
US11709143B2
A method for measuring thermal resistance between a thermal component of an instrument and a consumable includes contacting a known consumable with a thermal component to be tested; driving the thermal component using a periodic sine wave input based on a predetermined interrogation frequency; measuring temperature outputs from a thermal sensor responsive to the periodic sine wave input; multiplying the temperature outputs by a reference signal in phase with the periodic sine wave input and calculating the resultant DC signal component to determine an in-phase component X; multiplying the plurality of temperature outputs by a 90° phase-shifted reference signal and calculating the resultant DC signal component to determine a quadrature, out-of-phase component Y; calculating a phase offset responsive to the periodic sine wave input based on tan−1 (Y/X) or atan2(X, Y); and determining a resistance value for the thermal interface using a calibrated resistance-phase offset equation and the calculated phase offset.
US11709135B2
Building blocks are provided for on-chip chemical sensors and other highly-compact photonic integrated circuits combining interband or quantum cascade lasers and detectors with passive waveguides and other components integrated on a III-V or silicon. A MWIR or LWIR laser source is evanescently coupled into a passive extended or resonant-cavity waveguide that provides evanescent coupling to a sample gas (or liquid) for spectroscopic chemical sensing. In the case of an ICL, the uppermost layer of this passive waveguide has a relatively high index of refraction that enables it to form the core of the waveguide, while the ambient air, consisting of the sample gas, functions as the top cladding layer. A fraction of the propagating light beam is absorbed by the sample gas if it contains a chemical species having a fingerprint absorption feature within the spectral linewidth of the laser emission.
US11709130B2
Signal output apparatus and concentration measurement system has a light receiving unit and an interface unit provided at a support unit. Light receiving unit receives infrared rays emitted to a measurement target substance, and outputs a detection signal according to received infrared rays. Storage unit stores a parameter according to a characteristic of at least one of a plurality of components including the light receiving unit, the parameter being used for concentration computation of the measurement target substance, as a calibration parameter. Interface unit outputs an output signal including a calibration parameter signal according to the calibration parameter input from the storage unit and a signal based on the detection signal input from the light receiving unit to a signal computation processing unit, without executing the concentration computation. The signal output apparatus corrects a deviation caused by a characteristic variation of each apparatus to realize concentration measurement with high accuracy.
US11709129B2
A measurement apparatus comprises optical components arranged to provide parallel measurements of a biological sample. The parallel sample measurements provide improved accuracy with lower detection limit thresholds. The parallel measurements may comprise one or more of Raman spectroscopy measurements or infrared spectroscopy measurements. The parallel measurements can be combined with a light source. In many embodiments, the light source comprises one or more wavelengths corresponding to resonance frequencies of one or more molecules of the sample, such as wavelengths of ultraviolet light. The wavelengths of light corresponding to resonance frequencies can provide an increased signal to noise ratio. The parallel array optical configuration can be combined with wavelengths of light corresponding to resonance frequencies in order to provide increased measurement accuracy and detection of metabolites.
US11709126B2
A sample analyzer with an optical detection device and a sample analysis method of the sample analyzer are disclosed. The optical detection device includes a fluid chamber, a light source and a light detector. The fluid chamber includes an illumination zone. An analyte flows through the illumination zone so as to form a sample stream. The light source illuminates the illumination zone to excite cell articles, reacted with a reagent, of the sample stream to emit a light signal. The light detector detects the fluorescent lights and transforms it into an electric signal. The light detector can include a silicon photomultiplier.
US11709123B2
A method for analyzing nucleated red blood cells in a blood sample includes obtaining fluorescence signals and scattered light signals of cells in a blood sample; classifying and counting ghost particles, white blood cells, and nucleated red blood cells in the blood sample according to the fluorescence signals and the scattered light signals; obtaining a characteristic value of a characteristic particle population related to the nucleated red blood cells; and ascertaining a final nucleated red blood cell detection result according to the classifying and counting result of the nucleated red blood cells and the characteristic value of the characteristic particle group.
US11709121B2
A particle measurement system and method of operation thereof are described. The system and method render a characteristic for a set of particles measured while passing through a measurement volume. The system includes a source that generates a particle-laden field containing the set of particles. The system further includes a sensor that generates a raw particle data corresponding to the set particles passing through the measurement volume of the particle measurement system, where the raw particle data comprises a set of raw particle records and each of one of the raw particle records includes a particle data content. A preconditioning stage carries out a preconditioning operation on the particle data content of the set of raw particle records to render a conditioned input data. A machine learning stage processes the conditioned input data to render an output characteristic parameter value for the set of particles.
US11709117B2
A method and an assembly for testing a shipping package are described. The assembly includes a scuff test sub-assembly, a belt burn test sub-assembly, and multiple conveyors positioned between to the sub-assemblies to convey a shipping package through the assembly. The scuff test sub-assembly includes an inclined plane and multiple objects which extend outward from the inclined plane. The belt burn test sub-assembly includes a plate that moves over a portion of one of the conveyors. The plate moves between a first position which obstructs movement of the shipping package but permits movement of the one of the conveyors relative to the shipping package and a second position where movement of the shipping package along the conveyor is not obstructed. At least two of the conveyors meet at a junction to change an orientation of the shipping package as the shipping package is conveyed across the junction.
US11709116B2
A kit and method for flow cytometry include a liquid dye concentrate for fluorescent staining of virus-size particles with a plurality of fluorogenic dyes in a liquid medium. The liquid dye concentrate includes a plurality of fluorogenic dyes and one or both of (i) the liquid medium comprising a liquid mixture including water and liquid phase organic material and (ii) disaccharide dissolved in the liquid medium.
US11709113B2
A system for monitoring of elastomeric bearings is described. A pattern or shape can be applied to a joint comprising elastomeric material. A camera can be disposed such that it can capture photographs or video of the pattern and how it deforms under torque and other stresses. Actual deformation of the shape/pattern can be compared to an expected deformation to gauge levels of degradation of the elastomeric material or other joint components.
US11709102B1
The utility model relates to the field of temperature detection, in particular to a food temperature detection system. The food temperature detection system comprises a temperature collector, a distance amplifier and a processing device. The temperature collector and the distance amplifier both are connected with the processing device, and the temperature collector is connected with the distance amplifier. The temperature collector collects the temperature of food, then the collected food temperature information is sent to the distance amplifier, and the distance amplifier performs signal enhancement on the collected food temperature information, so that a transmission distance of the food temperature information is increased. By additionally arranging the distance amplifier, the food temperature information is enhanced, so that the processing device is capable of acquiring the food temperature information stably, thereby improving the detection accuracy of food temperature.
US11709101B2
This application is directed to a home monitoring and control system including a doorbell installed at a door of a home. The doorbell has a button configured to, upon being touched, depressed or activated, wirelessly initiate a first communication to indicate presence of a person at the door. The doorbell also has a camera configured to capture video data within a field of view, and a processor configured to cause a communication component to enable the first communication and wirelessly stream via a remote server the video data captured by the camera to a monitoring device associated with an occupant of the home. A rechargeable battery is coupled to a housing wire and configured to be charged via the housing wire, and the doorbell is configured to charge and discharge the rechargeable battery based on power usage of the doorbell.
US11709098B2
A device for detecting energy beam is provided. The device comprises a carbon nanotube structure, a support structure and an infrared detector. The carbon nanotube structure comprises a plurality of carbon nanotubes, and an extending direction of each carbon nanotube is parallel to a direction of an energy beam to be detected. The support structure is configured to support the carbon nanotube structure, and make a portion of the carbon nanotube structure suspended in the air. The infrared detector is located below and spaced apart from the carbon nanotube structure. The infrared detector is configured to detect a temperature of a suspended portion of the carbon nanotube structure, and image according to a temperature distribution of the carbon nanotube structure. A method for detecting energy beam is also provided.
US11709094B2
A sound inspection method of a display device and a sound inspection device including preparing a display device including a display panel and a sound generator disposed on a first surface of the display panel, placing a vibration sensor on a second surface opposite to the first surface of the display panel, vibrating the sound generator at a first reference frequency, vibrating the display panel, and then sensing a vibration of the vibration sensor that vibrates along with a vibration of the display panel; and determining whether a frequency of the vibration of the vibration sensor is included in a first threshold frequency region.
US11709086B2
Disclosed herein is a telemetric fitting for a liquid-level gauge, the telemetric fitting being configured to derive liquid-level information from the liquid-level gauge when attached thereto and wirelessly transmit at radio frequencies the liquid-level information.
US11709085B2
Described is a method for determining a dwell volume of a liquid chromatography system and a liquid chromatography system that can determined the system dwell volume. The method includes mixing a flow of a first solvent with a flow of a second solvent to form a solvent mixture. The flows of the first and second solvents are decreased and increased, respectively, to generate a gradient composition. A system pressure of the liquid chromatography system is measured to determine a pressure trace defined as the measured system pressure as a function of time. The dwell volume of the system is determined from a time delay determined between the gradient composition at the mixing location and the pressure trace. The method can be performed with a liquid chromatography system having a chromatographic column or a flow restrictor used in place of the chromatographic column.
US11709074B2
Methods and system for detecting tampering of a meter. A continuous stream of raw sensor values can be received from one or more meters among a group of meters. In response to receiving the continuous stream of raw sensor values from the meter(s), a model of normal sensor values can be automatically constructed for each meter among the group of meters based on the raw sensor values obtained from the meter(s) and based on data obtained through an ongoing development of the meter(s) or through automated machine learning by the meter(s). The model of normal sensor values can be used to detect abnormal conditions with respect to the meter(s). The abnormal conditions detected with respect to the meter(s) are potentially indicative of a removal of the meter(s) or of an attempt to physically tamper with the meter(s).
US11709072B2
A vehicle provides information on a plurality of chargers that charge a battery mounted on the vehicle. The vehicle includes a navigation screen and an ECU. The ECU controls the navigation screen to show a map and to show a plurality of icons corresponding to the plurality of chargers at corresponding positions of the plurality of chargers on the map. The ECU controls the navigation screen to show the plurality of icons to allow identification of a charging type to which each of the plurality of chargers is adapted and magnitude of electric power that can be output under the charging type.
US11709068B2
Methods and apparatus for spatial audio navigation that may, for example, be implemented by mobile multipurpose devices. A spatial audio navigation system provides navigational information in audio form to direct users to target locations. The system uses directionality of audio played through a binaural audio device to provide navigational cues to the user. A current location, target location, and map information may be input to pathfinding algorithms to determine a real world path between the user's current location and the target location. The system may then use directional audio played through a headset to guide the user on the path from the current location to the target location. The system may implement one or more of several different spatial audio navigation methods to direct a user when following a path using spatial audio-based cues.
US11709067B2
A system and method for processing directional feedback. A free form path is received at a server from a first directional interface utilized by a user. The free form path is converted to directional feedback. The free form path is aligned to available paths communicated by the first directional interface utilizing mapping information to generate the directional feedback. The directional feedback is sent from the server to one or more directional interfaces utilized by one or more users associated with the first directional interface.
US11709060B2
An operation management device includes a plan generating section for generating a travel plan, for each of a plurality of vehicles traveling autonomously along a prescribed travel route on which are provided a plurality of stations, including at least departure timing at the stations, a communication device for transmitting to corresponding vehicles the travel plan generated by the plan generating section, and an operation monitoring section for obtaining a delay amount of the vehicles relative to the travel plan, wherein the plan generating section judges whether or not revision of the travel plan is necessary based on the delay amount obtained by the operation monitoring section, and revises and regenerates the travel plan if the revision is necessary.
US11709059B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for executing the operations represented by an asynchronous execution graph. One of the methods includes receiving data characterizing an asynchronous execution graph comprising one or more subgraphs, wherein each subgraph comprises a plurality of nodes connected by edges, the plurality of nodes comprising a source node, one or more processor nodes, and one or more sink nodes; receiving source data from an external system that corresponds to the source node of a first subgraph in the graph; in response, executing the operations represented by the processor nodes in the first subgraph; and executing the operations represented by each sink node in the first subgraph.
US11709058B2
The present disclosure discloses a path planning method and device and a mobile device. The method comprises: collecting environmental information in a viewing angle by a sensor of a mobile device, processing the environmental information by using an SLAM algorithm, and constructing a grid map; dividing the grid map to obtain a plurality of pixel blocks, using an area constituted of pixel blocks not occupied by obstacles as a search area for path planning, and obtaining a processed grid map; determining reference points by using pixel points in the search area, and deploying topological points on the processed grid map according to the reference point determined and constructing a topological map; and calculating an optimal path from a starting point to a preset target point by using a predetermined algorithm according to the topological map constructed. The present disclosure improves path planning efficiency and saves storage resources.
US11709054B2
A two-line laser emitter is provided. The two-line laser emitter includes a housing, a laser emitter base mounted inside the housing, an elastic clamping member, a laser emitter and a pair of rotation adjustment screws. The laser emitter base has a laser emitter mounting hole. The laser emitter is mounted in the laser emitter mounting hole, and one end of the laser emitter is inserted into the elastic clamping member. A pair of rotation adjustment screws are disposed in the laser emitter base and located on the same side of a central axial plane of the laser emitter. The pair of rotation adjustment screws abut against a side wall of the laser emitter in opposite directions on the same straight line. Each of the rotation adjustment screws is adjustable to slightly adjust a rotation angle of the planar ray of light emitted by the laser emitter.
US11709049B2
Even when a missing portion occurs in a solid data set on a columnar structure, an estimator for a deflection value and an accuracy of the deflection value are correctly estimated according to an extent of the missing portion and the like. A measurement accuracy estimation unit (15) is included that: calculates a deflection of a columnar structure and an extent of a missing portion, from a solid data set on the columnar structure; calculates an accuracy assessment indicator for the deflection that is acquirable when a plurality of missing portion patterns occur on a virtual basis, based on a plurality of solid data sets in each of which the calculated extent of the missing portion is smaller than a preset threshold value, the accuracy assessment indicator being calculated for each missing portion pattern; and calculates an accuracy of the deflection calculated from the solid data set, based on the calculated accuracy assessment indicator for each missing portion pattern, and based on the calculated extent of the missing portion in the solid data set.
US11709048B2
A device for measuring tread depth of tyres, wherein in use a tyre can be driven over the device in a first direction, the device comprising: a light source arranged to illuminate the tyre; an obstruction extending in a second direction substantially perpendicular to the first direction and arranged to partially block the light emitted from the light source such that a shadow is cast on the tyre when the tyre is located above the device, and such that the shadow is cast on the tyre in a direction substantially perpendicular to the tread of the tyre; and a camera arranged to view an illuminated section of the tyre.
US11709035B2
A translating harness includes an umbilical within a translating assembly to define a translation distance. A method for operating the translating harness incudes launching a vehicle from a tube of a host system, the translating harness between a host system and the vehicle; completing a translation length of the translation harness; and disconnecting a vehicle connector of the translating harness from the vehicle while the vehicle is within the tube.
US11709028B1
Present embodiments relate to a safety selector assembly for a firearm. More specifically, present embodiments relate to, without limitation, a safety selector assembly for a firearm which may be added to a slide post-manufacturing, or which may be manufactured and assembled with the slide.
US11709025B2
A method of making an end-piece for a plate heat exchanger, wherein the end-piece includes a frame part having inner and outer portions, and an intermediate portion arranged between the inner and outer portions, with the outer wall surface of the inner portion being arranged to face a first surface of a package of heat transfer plates comprising the plate heat exchanger, and the first surface having a center portion and a peripheral portion encircling the center portion. The method includes extruding the frame part with plural cavities in the intermediate portion of the frame part that extend in the extrusion direction of the frame part and that are parallel to the frame part axis, with outer dimensions of the outer wall surface of the inner portion configured to be at least as large as outer dimensions of the center portion of the first surface heat transfer plate package.
US11709019B2
The disclosure relates to a machine for thermal treatment of bulk material, comprising, a stationary furnace which presents a support structure, and a plurality of pallet cars traveling through the furnace, said plurality of pallet cars together defining, at a lateral side thereof, a common engagement surface which extends through the furnace, wherein a gap is defined between the support structure of the furnace and the common engagement surface, said gap having a gap length, the machine further comprising: a sealing system comprising: one or more drop bars, wherein each drop bar of the one or more drop bars includes a brush arranged on the drop bar such that the brush is configured to be in engagement with the common engagement surface such that the one or more drop bars covers the gap over at least parts of the gap length.
US11709017B2
A refrigerator includes a cabinet forming a storage space, a main door that opens and closes the storage space while defining an opening part that is in communication with the storage space, a sub-door mounted to the main door and configured to open and close the opening part, the sub-door including a panel assembly for allowing selective viewing of an inside of the opening part, the injection port is provided at a lower side of the sub-door to direct an insulating foaming solution to a space in the sub-door, a detection device for detecting an operation of a user, a lighting unit inside the refrigerator that turns on based on user operation to allow selective viewing of the inner side of the opening part, and a display unit inside the refrigerator at a position corresponding to the panel.
US11709014B2
A refrigerator includes a cabinet defining an upper storage space, a lower storage space and a machine room provided at a lower end of the cabinet. A dispenser is provided in an upper door of the upper storage space to dispense water or liquid, and an ice maker is provided inside the upper door to make ice. A pump assembly is provided inside the machine room to pump water through a water supply passage from a water tank to the dispenser and the ice maker. The water supply passage extends downward from the water tank after passing through a rear surface of the cabinet to connect to the pump assembly inside the machine room and extends upward from the pump assembly and passes through an upper surface of the cabinet to connect to the dispenser and the ice maker.
US11709008B2
A refrigerator includes a cabinet with one or more food compartments and one or more doors closing the food compartments and an ice maker located in the cabinet to produce ice. The ice maker includes a mold body for forming ice, the mold body having multiple cups, where each cup has an opening for receiving water to be frozen within the cup. The mold body is divided into at least a first zone and a second zone and the ice maker including at least a first heater and a second heater configured to provide heat to the first and second zones of the mold body, respectively, and a controller configured to harvest ice from the first zone independently of the second zone by actuating the first heater to provide heat to the first zone of the mold body to facilitate a release of ice from the first zone.
US11709007B2
A refrigerator includes a cabinet including a refrigerating compartment and an evaporation chamber, a first door, a housing in the first door, an ice making room defining a cool air inflow hole and a cool air discharge hole, a chiller room defining a cool air discharge hole, a second door connected to the first door, a partition wall defining the ice making room, the chiller room, and a communication hole, a damper opening and closing the communication hole, a cool air supply duct connecting an outlet of the evaporation chamber and the cool air inflow hole to supply cool air of the evaporation chamber to the ice making room, and a cool air return duct having a first inlet connected to the cool air discharge hole of the ice making chamber and a second inlet connected to the cool air discharge hole of the chiller room.
US11709002B1
A solar barbeque and solar oven combination that provides for solar cooking, grill-style or oven-style, outdoors. The grill portion sits on top and has a glass cooking surface. Beneath the cooking surface are a series of louvers that can be open and closed to control temperature. A volume of space below the louvers has mirrored surfaces for the collection of solar energy. A side table is foldable and attached to the grill portion for additional mirrored surfaces and grilling surface area. Below the grill is a solar oven being enclosed on three sides and having doors in the front made of glass that are openable with wooden handles. Inside of the solar oven are mirrored surfaces and a grill/ surface for cooking. On the bottom of the interior of the oven is a heat capturing and/or storing device such as a heating stone or metal heat battery. The entire apparatus includes support legs with wheels and a handle for easy transport.
US11708999B2
A biomass heating system for firing fuel in the form of pellets and/or wood chips is disclosed, comprising: a boiler with a combustion device; a heat exchanger with an inlet and an outlet; wherein the combustion device comprises a combustion chamber with a primary combustion zone and with a secondary combustion zone provided downstream thereof; the combustion device having a rotating grate on which the fuel can be burned; the secondary combustion zone of the combustion chamber being fluidically connected to the inlet of the heat exchanger and the primary combustion zone being laterally enclosed by a plurality of combustion chamber bricks.
US11708991B2
An HVAC controller is configured to automatically change between a HEAT mode and a COOL mode in accordance with a sensed temperature in the building structure, a HEAT temperature set point and a COOL temperature set point. The user is allowed to adjust the HEAT temperature set point and the COOL temperature set point, with the HVAC controller automatically adjusting one of the set points in response to the user making a change to the other of the other of the set points that violates a minimum deadband. If the user readjusts the user-adjusted set point in a way that no longer violates the minimum deadband, the HVAC controller will adjust the other set point back towards its previous setting.
US11708987B2
An energy management system is disclosed for optimizing energy usage of HVAC equipment in a building complex. The energy management system is configured to be integrated into an existing Building Automation System (“BAS system”) in order to process the data points in a less time consuming and efficient manner relative to known systems that map one point at a time. The BAS system data points are “point mapped”, i.e., uploaded to a file in the “cloud”, and are updated continuously as a function of time and deposited in a “bucket” in which the data points are unfiltered. These data points can then be filtered by node path and equipment in order to bulk tag equipment and bulk tag points in each of the buildings. These bulk tagged points data points can then be linked to specific rules in an analytical rules library. The system automatically applies predetermined analytical rules to tagged HVAC data points without specific knowledge of the rule by the user. These analytical rules are used to determine energy usage for each type of equipment and are pre-stored in the cloud. By selecting an equipment type, the correct analytical rule is automatically applied in bulk to the selected HVAC equipment type, and a report may be selectively generated for the selected piece(s) of HVAC equipment.
US11708984B2
Devices, methods, and systems for determining the cause of a fault in a heating, ventilation, and air conditioning (HVAC) system are described herein. One device includes a memory, and a processor configured to execute executable instructions stored in the memory to receive operational data associated with an HVAC system, receive control logic associated with a controller of the HVAC system, determine a cause of a fault occurring in the HVAC system based, at least in part, on the operational data associated with the HVAC system and the control logic of the controller of the HVAC system, and provide the cause of the fault occurring in the HVAC system to a user.
US11708982B2
A system for remote diagnostic analysis of a heating, ventilation and air condition (HVAC) system is provided. The system includes a thermostat in operable communication with at least one peripheral component of the HVAC system and configured to receive information relating to the at least one peripheral component, and a server in operable communication with the thermostat for receiving and analyzing the information. The server causes the at least one peripheral component to conduct a diagnostic test and analyzes the test result to perform a root cause analysis of a system malfunction.
US11708980B2
A protective cover for an external heat exchanger of a heat exchanger such as an air conditioner system or a heat pump system is disclosed. The protective cover includes a continuous loop of screen material and flexible nonporous material. The first end of the screen material and a second end of the screen material are affixed to opposite ends of the flexible nonporous material to form a continuous loop. The continuous loop comprises an upper edge and a lower edge configured to fit over at least a portion of an external heat exchanger having sides, a bottom, and a top, and wherein the continuous loop of screen material covers at least a portion of vent holes on the side of the exchanger. The protective cover includes a top yoke attached to the upper edge of the screen material and the top yoke comprising a cinching mechanism. The top yoke covers at least a portion of the vent holes on the side of the heat exchanger and at least a portion of the top of the external of the exchanger, and the cinching mechanism, when tightened, secures the protective cover to the heat exchanger. A method of installing the disclosed protective cover is also disclosed.
US11708977B2
An oven appliance includes a cabinet that defines a vertical direction. A chamber is defined within the cabinet for receipt of food items for cooking. A rack is slidably received within the chamber above a bottom wall of the chamber along the vertical direction. A turntable is rotatably mounted on the rack. The oven appliance also includes a telescopic shaft positioned and configured to extend and retract along the vertical direction between an engaged position wherein the shaft engages the turntable to rotate the turntable and a disengaged position wherein the shaft is spaced apart from the turntable along the vertical direction.
US11708975B2
A pellet hopper for use in a pellet grill includes a first bottom panel, a second bottom panel, and a third bottom panel. Each bottom panel has an inner edge that partially defines a pellet evacuation opening. The first, second, and third bottom panels form respective first, second, and third nonzero angles relative to a horizontal plane. In this way, each bottom panel tilts downward toward the pellet evacuation opening.
US11708968B2
Methods and devices are described. A device includes an optical carrier part and a heatsink bulk part. The optical carrier part has an LED mounting area configured to receive an LED and an alignment feature configured for aligning with an optical component. The heatsink bulk part is separate from the optical carrier part and joined to the optical carrier part, such that the optical carrier part and the heatsink bulk part in conjunction are configured to perform a thermal management of an LED module, including the LED, and the heatsink bulk part, in operation.
US11708963B1
The light fixture connects a separable cage to a that may directly mount to the wall of a structure or which may mount to the structure through a wall plate. The cage has a frame with a roof and an open rear side that receives the backplate. A lighting assembly is connected to the front face of the backplate and is thereby housed within the interior of the cage when the unit is assembled and which can be accessed when the cage is removed. To removably attach the cage to the backplate, an aperture is provided within a ledge in the backplate that receives a tab to suspend the cage from the backplate fixedly connected to the supporting structure. Thus, the lighting assembly can be accessed by separating the cage from the backplate.
US11708955B2
A lighting body for a vehicle includes a housing, an outer lens configured to form a lamp chamber between the housing and the outer lens, a millimeter wave radar disposed outside the lamp chamber and transmits millimeter waves toward a side outward of the vehicle, and a light source disposed in the lamp chamber and emits light toward the side outward of the vehicle through the outer lens, the millimeter wave radar being held in the housing in a state the millimeter wave radar is combined with the housing from an inward side of the vehicle, a first functional membrane allows penetration of the millimeter waves and allows penetration and reflection of the light being formed on the outer lens, and a second functional membrane allows penetration of the millimeter waves and allows at least reflection of the light reflected by the first functional membrane being formed on the housing.
US11708954B2
A lamp unit includes a light source including a plurality of light emitting elements provided in a common substrate; a projection lens that projects light emitted from the light source toward a front of the lamp unit to form a required light distribution pattern; and a light-transmitting body disposed between the light source and the projection lens and that forms a projection image by controlling transmission of light emitted from the light source. The light transmitting body includes a plurality of incident portions that causes light emitted from each of the plurality of light emitting elements to be incident, and the light transmitting body and the substrate are supported by a lens holder that supports the projection lens.
US11708941B2
A storage tank includes a frame, tank assembly, and scrubber system. The tank assembly including a vessel supported by the frame and having a first end, a second end, and a sidewall extending from the first end to the second end. The vessel further has a top, a bottom, at least one side, an internal surface, and an outlet fluidly coupled with the bottom. A scrubber tank is supported by the frame and fluidly connected to the a top of the vessel to receive vapors from the vessel in a way that when a vapor absorption material is disposed in the scrubber tank, the vapors pass into the vapor absorption material.
US11708937B2
An assembly includes an attachment arm having an axle extending from a first end of the attachment arm. The attachment arm of the detachable wheel assembly further includes a securing portion forming a second end of the attachment arm, the securing portion of the attachment arm including a pin positioned to extend above a first frame member of a gantry truss and to secure the first frame member between the pin and a portion of the attachment arm. The attachment arm also includes a frame support corresponding to a second frame member of the gantry truss such that the frame support supports the second frame member when the assembly is secured to the gantry truss, and the assembly includes a wheel rotatably attached to the axle of the attachment arm.
US11708932B2
An example sewer preparation from the main (PFM) device provides for the inspection and preparation of the sewer pipe from the main sewer pipe. The PFM device provides for the insertion of one or more individual and separately controllable tools into the sewer pipe. The tools include a clean out tool and a camera.
US11708931B2
The invention relates to a tubular liner for the rehabilitation of an, in particular, underground sewer pipe, comprising at least an inner tubular film, a resin-carrier layer surrounding the inner tubular film, and comprising a mechanically protective outer film system. The outer film system comprises at least one outer film in the form of a UV-radiation- and short-wavelength, visible light-absorbing and/or -reflecting, single-layer or multi-layer film which contains, in one or more polymer layers, at least one short-wavelength, visible light-absorbing and/or—reflecting, organic or inorganic color pigment or a corresponding dye, and at least one organic or inorganic compound which absorbs and/or reflects the UV radiation. Moreover, the outer film system comprises at least one mechanically stable reinforcing web which rests on the aforementioned outer film. The outer film system has a transmittance for visible light at at least one wavelength in the range of 550 nm to 800 nm of at least 1%. The invention also relates to a method for manufacturing such an outer film system and to such an outer film system itself.
US11708925B2
A ring member is disposed on a ring member mounting position. The ring member mounting position is a region between a pair of locking walls and is formed in a straight pipe shape. The ring member is in a substantially C shape with an opening at a part of its circumferential direction. The ring member may also be formed in a ring shape being connected at ring member joint parts. The ring member includes a reduced diameter part and first click parts protruding from the reduced diameter part substantially parallel in the pipe axial direction to form a slide guide. The ring member also includes second click parts of which outer diameters expand gradually from the reduced diameter part toward their tip ends. A male fitting part and a female fitting part are fitted with each other using the above ring member to obtain an electrical conduit. A connection structure for the electrical conduits, a bell block, a method for connecting electrical conduits, a method for connecting an electrical conduit and a bell block, a pipe coupling, and a ring member can be obtained thereby. The present invention can also provide a double-wall conduit of which an outer conduit is the electrical conduit having the same structures as the male fitting part and the female fitting part, a connection structure for the double-wall electrical conduits, and a conduit line using the connection structure.
US11708914B2
Valves may include an opening sized and shaped to permit a subject fluid to flow through the opening when the opening is unobstructed. A heat exchange element may be located proximate to the opening, the heat exchange element positioned and configured to induce a localized phase change in the subject fluid to form and unform a solid plug from the subject fluid around at least a portion of the heat exchange element. A heat transfer rate of the heat exchange element may be variable to control a rate of flow of the subject fluid through the valve by controlling a size of the solid plug from the subject fluid.
US11708911B2
A pair of sliding components have sliding faces (S) that slide with respect to each other, wherein at least one of the sliding faces (S) includes at least one dimple group (11) constituted by plural dimples (12), and each dimple group (11) includes at least one opening portion (11a) that is arranged in the one of the sliding faces (S) and radially open to the outside the one of the sliding faces (S). In the sliding components, a dynamic pressure generation mechanism can easily be formed, and a lubricating performance and a sealing performance can improve.
US11708896B2
A shift range control device switches a shift range by controlling driving of a motor. A learning unit learns, as a position correction value, a normal state time correction value calculated based on first and/or second reference angles when an output shaft signal is available when turning on of a start switch. The first reference angle is a motor angle when the output shaft signal changes in response to the rotation of the motor in a first direction. The second reference angle is the motor angle when the output shaft signal changes in response to the motor rotation in a second direction opposite to the first direction. A motor angle target value is set by using the normal state time correction value stored during a period from when all the output shaft signals are determined to be unavailable to when the start switch is turned off.
US11708883B1
An apparatus for applying a force or action directed at interacting with or stopping a mechanism, or diverting an object. The apparatus includes a motor, a pusher, a drive shaft, and a retainer. The motor provides the force or action. The drive shaft is coupled to the motor and fitted within the pusher, and the pusher plate is coupled to the motor, with the pusher being fitted within the retainer. The pusher plate comprises an anti-rotation feature that prevents the pusher from rotating and converts the rotation motion of the drive shaft into a linear motion whereby the pusher is pushed out of the retainer, such as to engage, interact with or stop the mechanism. The pusher may be variously configured, such as in the form of a drive nut, ball assembly or roller assembly.
US11708870B2
A reverse input blocking clutch has a pressed member having a pressed surface on the inner circumferential surface; an input member having an input-side engaging portion arranged on the inner side in the radial direction of the pressed surface and coaxially arranged with the pressed surface; an output member having an output-side engaging portion arranged further on the inner side in the radial direction than the input-side engaging portion and coaxially arranged with the pressed surface; an engaging element arranged on the inner side in the radial direction of the pressed surface so as to move in a first direction which is a far-near direction with respect to the pressed surface; and an elastic member arranged at a position overlapping the output-side engaging portion with respect to the first direction so as to be elastically stretched between the output-side engaging portion and the engaging element.
US11708869B2
Presented are clutch-type engine disconnect devices, methods for making/using such disconnect devices, and motor vehicles equipped with such disconnect devices. An engine disconnect device includes a notch plate, which has multiple notches and attaches to a torque converter, and a pocket plate, which has multiple pockets and attaches to an engine's crankshaft. A pawl is movably mounted within each notch; these pawls selectively engage the notches with the pockets. A notch plate insert is nested within each notch, supporting thereon one of the pawls. A selector plate interposed between the pocket and notch plates moves from a first position, to shift the pawls out of engagement with the pockets, and a second position, to move the notch plate inserts within the notches and allow the pawls to engage the notches with the pockets to thereby lock the notch plate to the pocket plate to rotate in unison with each other.
US11708866B2
A power transmission device has an interlocking member 9 moving a pressure member 5 from an inactive position to an active position. A release spring (m) applies an urging force, while allowing movements of the interlocking member 9 and the pressure member 5, until drive-side clutch plates 6 and driven-side clutch plates 7 reach an engaged state before the drive-side clutch plates 6 and the driven-side clutch plates 7 are pressed against each other. A clutch spring 11 is compressed in a process where the interlocking member 9 moves after the drive-side clutch plates 6 and the driven-side clutch plates 7 have reached the engaged state. The clutch spring applying a press-contact force between the drive-side clutch plates 6 and the driven-side clutch plates 7 while allowing movements of the interlocking member 9 and the pressure member 5. The set load of the clutch spring 11 is set to be smaller than the maximum load of the release spring (m).
US11708857B2
The present disclosure relates to a low friction bearing liner for a solenoid that may include a core layer, a first outer layer overlying a first surface of the core layer, a second outer layer overlying the first outer layer, a first inner layer overlying a second surface of the core layer that is opposite of the first surface of the core layer, and a second inner layer overlying the first inner layer. The first outer layer and the first inner layer may include a fluoropolymer material and may have a melt flow rate of at least about 2 g/10 min at 372° C. The second outer layer and the second inner layer may include a fluoropolymer material distinct from the fluoropolymer material of the first outer layer and may have a surface coefficient of friction of not greater than about 0.2.
US11708847B2
A fastener for securing a first object to a second object includes a push member, a rigid shaft, an engaging member, a biasing member, and an anchor. The push member and the anchor are fixed to opposite ends of the rigid shaft. The engaging member is slideably coupled to the rigid shaft between the push member and the anchor. The biasing member is disposed between the push member and the engaging member to urge the engaging member toward the anchor. In a particular embodiment, the anchor is deployable.
US11708845B2
A power unit with manual override control for a hydraulic system having an initial state and at least one operational state is provided, comprising: a tank for storing hydraulic fluid that moves between a first chamber and a second chamber of a hydraulic cylinder; a pump that routes the hydraulic fluid in and out of the tank; a first relief valve; a first solenoid valve configured to shift between a plurality of positions based on the at least one operational state of the hydraulic system; a first check valve connected to the first solenoid valve; a manual override control unit comprising: a second check valve; and a second solenoid valve configured to shift between a plurality of positions based on activation of a manual override control, wherein the activation of the manual override control returns the hydraulic system from the at least one operational state to the initial state.
US11708835B2
An air intake assembly for a centrifugal blower having a casing having an axial inlet and a radial outlet, an impeller disposed within the casing for drawing a gaseous medium at a first pressure into the axial inlet and expelling gaseous medium at a second higher pressure through the radial outlet, and a motor for driving the impeller, including an air intake assembly casing having an air inlet and an air outlet, the air outlet connectable to the axial inlet of the blower casing of the centrifugal blower, and a check valve mounted within the air intake assembly casing positioned to permit air flow from the air inlet through the air intake assembly casing to the air outlet and prevent air flow from the air outlet through the air intake assembly casing to the air inlet.
US11708815B2
A system and method are provided for controlling a wind turbine. Accordingly, a controller of the wind turbine detects a loss of traction of the slip coupling based on a difference between data indicative of a rotor operating parameter and data indicative of a generator operating parameter. The controller then determines an angle of slip corresponding to the loss of traction as a function of the difference. Based, at least partially on the angle of slip, a degradation value for the slip coupling is determined. A control action is implemented based on the degradation value.
US11708805B2
An emission-free power generation system includes a combustion chamber having a first inlet for receiving a fuel and a closed-loop fluidic circuit fluidly connected between a second inlet of the combustion chamber and an outlet of the combustion chamber. Combustion gases from the combustion chamber include only water and carbon dioxide, and the fuel includes performic acid or a combination of formic acid and hydrogen peroxide.
US11708804B2
Devices and methods of rocket propulsion are disclosed. In one aspect, a staged combustion liquid rocket engine with preburner and turbopump unit (TPU) integrated into the structure of the combustion chamber is described. An initial propellant mixture is combusted in a preburner combustion chamber formed as an annulus around a main combustion chamber, the combustion products from the preburner driving the turbine of the TPU and subsequently injected into the main combustion chamber for secondary combustion along with additional propellants, generating thrust through a supersonic nozzle. The preburner inner cylindrical wall is shared with the outer cylindrical wall of the engine's main combustion chamber and the turbine is axially aligned with the main combustion chamber. Liquid propellants supplied to the engine are utilized for regenerative cooling of the combustion chamber and preburner, where the liquid propellants are gasified in cooling manifolds before injection into the preburner and main combustion chamber.
US11708792B2
A twin-engine system includes a gas turbine engine comprising a core and a first output shaft drivable by the core. An electric engine has an electric motor configured to drive a second output shaft. A reduction gear box (RGB) has an RGB input drivingly engaged to both the first output shaft and the second output shaft. The RGB has an RGB output to provide rotational output to a rotatable load.
US11708791B1
A system for air compression, storage and expansion may include a low-pressure and a high-pressure compressor, a motor, a heat storage, an air storage volume, a high-pressure and a low-pressure turbine, and a generator. The system may further include a first air path connecting sequentially the low-pressure compressor, the heat storage, the high-pressure compressor, and the air storage volume. The system may further include a second air path connecting sequentially the air storage volume, the high-pressure turbine, the heat storage, and the low-pressure turbine.
US11708787B2
Provided is a utility vehicle including a seat, an engine disposed rearward of the seat, and a supercharger disposed between the seat and the engine.
US11708786B2
An auxiliary chamber type internal combustion engine includes a main chamber, an auxiliary chamber, a plurality of connecting passages connecting the main chamber with the auxiliary chamber, and an ignition plug configured to ignite a mixture introduced into the auxiliary chamber. The plurality of connecting passages include a first connecting passage having a first injection port and a second connecting passage having a second injection port. A flame generated in the auxiliary chamber is injected into the main chamber through the first and second injection ports. The first injection port is configured such that the flame propagates along a ridge line at which the plurality of inclined surfaces of the cylinder head intersect. The second connecting passage extends in a direction oriented to the piston with respect to the first connecting passage when viewed from a direction perpendicular to the cylinder axial direction.
US11708783B1
Disclosed herein is a catalytic converter anti-theft device for motor vehicles. The anti-theft device a motor vehicle catalytic converter anti-theft device comprises a first shell component configured to surround, at least in part, a first portion of a motor vehicle catalytic converter. A second shell component is configured to surround, at least in part, a second portion of the motor vehicle catalytic converter. The first shell component and the second shell component are configured to be attachable to each other in coaxial relation about the first portion of the catalytic converter and the second portion of the catalytic converter, respectively. A distal end of at least the first shell component comprises a structure configured to prevent axial movement of the first shell component relative to the catalytic converter. At least the first shell component further may be attachable to a fixed component of the motor vehicle.
US11708782B2
An engine is provided with an engine body, a crankshaft, a cooling fan, an exhaust manifold, a supercharger, an ATD that purifies exhaust gas, and a second exhaust pipe. When the height direction of the engine is defined as a first direction, the crankshaft extends in a second direction vertical to the first direction. The cooling fan is disposed on one side of the engine body in the second direction. The supercharger is driven by the exhaust gas from the exhaust manifold. The second exhaust pipe connects the supercharger and the ATD. The ATD is disposed in an attitude in which the longitudinal direction thereof is parallel to the second direction. The second exhaust pipe is connected to the cooling fan side of the ATD in the second direction. The second exhaust pipe is disposed so as to pass laterally with respect to the exhaust manifold and below the supercharger.
US11708775B2
A filtration assembly for removing particulate matter from exhaust gas produced by an engine, including: a first filter; a second filter positioned downstream of the first filter; and a valve including: a first ring defining a plurality of first openings, and a second ring defining a plurality of second openings, the second ring abutting the first ring. The valve is moveable between a closed position in which the plurality of first openings are misaligned with the plurality of second openings to prevent a fluid from flowing through the plurality of first and second openings, and an open position in which the second ring is rotated relative to the first ring such that the plurality of first openings are aligned with the plurality of second openings allowing the fluid to flow therethrough. A first end of the valve is positioned at an outlet of the first filter, and a second end of the valve is positioned at an inlet of the second filter. In the closed position of the valve, substantially all of the exhaust gas flows through the second filter, and in the open position of the valve, at least a portion of the exhaust gas flows through the valve and bypasses the second filter.
US11708768B2
There is described herein the automation of propeller feather testing functions, whereby the test is automatically performed and a pass/fail signal is issued upon completion.
US11708764B2
A method of manufacturing a TiAl alloy impeller includes a blank preparation step in which a blank of the TiAl alloy impeller is prepared, wherein the blank has a shaft portion and a plurality of blades, and a thickness of an outer edge of each of the blades of the blank is set so as to be larger than a thickness of an outer edge of a blade of the TiAl alloy impeller, and an additional work step in which an additional work is performed on each of the blades of the blank. In the additional work step, the additional work is performed on a first surface of a portion that includes at least the outer edge of each of the blades or the first surface and a second surface of the portion thereof.
US11708762B2
The film cooling structure includes a wall part and a cooling hole inclined such that an outlet is positioned rearward of an inlet. The cooling hole includes a straight-tube part and a diffuser part. The diffuser part includes a flat surface, a curved surface curved rearward and forming, together with the flat surface, a semicircular or semi-elliptical channel cross section larger than that of the straight-tube part, a first section and a second section extending from the first section toward the outlet. In the first section, an area of the channel cross section increases as it approaches the outlet. In the second section, the area of the channel cross section increases as it approaches the outlet at an increase rate smaller than that of the first section or is constant. The diffuser part has a width equal to or twice greater than the depth of the diffuser part.
US11708751B2
Provided are methods of recovering oil from a reservoir using carbon dioxide foam flooding in which a carbon dioxide foam of increased strength is used.
US11708745B2
Provided is a method for deploying a multi-zone completion assembly, as well as a downhole tool and a well system. In one aspect, the method for deploying the multi-zone completion assembly includes coupling a casing scraper assembly to an inner service tool string hanging from a beginning section of a packer assembly suspended from a rig floor, the inner service tool string located within and extending below the beginning section of the packer assembly, and the casing scraper assembly located entirely below the beginning section of the packer assembly string. In one or more other aspects, the method includes completing the packer assembly string from the rig floor as the inner service tool string and casing scraper assembly are hanging therefrom.
US11708744B2
A geothermal reservoir induces gasification and water gas shift reactions to generate hydrogen. The hydrogen or protons are produced to surface by using hydrogen-only or proton-only membranes in production wells. Energy from the reservoir is produced to surface as protons or hydrogen.
US11708739B2
A subsurface tool adapted to extend within a wellbore includes an integrally formed single-component body that defines an external surface and an internal chamber isolated from the external surface. When the tool is subjected to one or more stresses, a stress concentration is created within a stress zone of the single-component body, the stress zone being adjacent the internal chamber.
US11708731B2
A plugging assembly includes a plug and a setting tool attached directly to the plug, wherein the plug includes an elongate core with an uphole end and a downhole end opposite the uphole end, and a sealing element disposed fully around the core to seal against the casing. The plug additionally includes an anchoring system for anchoring the plug to the casing in a fixed position, a compression fitting disposed around the core at or near the uphole end of the core, and a nose at the downhole end of the core. The setting tool includes an elongate housing extending between an uphole end and a downhole end opposite the uphole end, an open passageway extending from the uphole end to the downhole end of the housing, and the downhole end of the housing is aligned to directly engage the compression fitting of the plug.
US11708729B2
The system for making or breaking the riser includes a robotic system. The robotic system includes one or more robotic arms configured to be disposed on a spider deck, and one or more riser-connection manipulation tools each having a camera and being configured to manipulate a riser connection, the camera being configured to capture an image of an object, wherein each robotic arm is configured to couple to one riser-connection manipulation tool. Further the system for making or breaking the riser includes a control system. The control system includes a robot controller in communication with the one or more robotic arms and configured to control the one or more robotic arms. The system for making or breaking the riser is configured to analyze the image to determine the location and orientation of the object and transmit the location and orientation of the object to the robot controller.
US11708727B2
The present invention concerns a connection system 1 for a marine drilling riser 10 having one or more auxiliary lines 20, the connection system comprising: a moveable coupling member 30 having at least one first connector and at least one second connector coupled to the at least one first connector, wherein the at least one second connector is adapted for engaging with at least one connector of an auxiliary line of the marine drilling riser The connection system further comprising a control line support 18 for fixing at or adjacent an outer surface of the marine drilling riser; a control line supported by the control line support and for attachment to the moveable coupling member; and a tailing line for attachment to the moveable coupling member.
US11708723B2
A method for forming a guide for a top drive unit includes connecting a lower track member to a lower mast section and connecting an upper track member to an upper mast section and telescoped with the lower track section. A slider is slidably positioned about the upper track member so the slider is movable along the upper track member. The slider has a lateral cross-sectional profile substantially the same size and shape as a lateral cross-sectional profile of the lower track member. The skate is slidably positioned about the lower track member to be movable along the lower track member and onto the slider. The skate travels along the upper track member via the slider. The skate is connectable to a top drive unit so the top drive unit is movable along the lower track member and the upper track member.
US11708713B2
A swinging door assembly includes a frame mount, a door panel, and a pivot assembly operably connecting the door panel to the frame mount such that the door panel is pivotable in two opposite directions from a closed position to first and second opened positions. When the door panel is pivoted in the first direction by an angle less than a threshold angle, or is pivoted in the second direction by an angle less than the threshold angle, the door panel is biased toward the closed position by virtue of a weight of the door panel, and when the door panel is pivoted in the first direction by an angle greater than or equal to the threshold angle, or is pivoted in the second direction by an angle greater than or equal to the threshold angle, the door panel is no longer biased toward the closed position.
US11708710B2
A glove compartment lock device includes: a base member attached to a glove compartment; a knob member supported by the base member so as to be rotatable around a shaft portion between a closed position and an opened position; an arm member supported at a center portion in a longitudinal direction thereof by the base member so as to be swingable between a locked position and an unlocked position of the glove compartment and configured to come into contact with the knob member at one end portion thereof; and a spring member locked at one end portion thereof to the knob member, locked at another end portion thereof to another end portion of the arm member, and configured to generate a biasing force that rotates the knob member to the closed position and swings the arm member to the locked position. A rotation direction around the shaft portion in which the one end portion of the spring member rotates the knob member to the closed position and a rotation direction around the shaft portion in which the other end portion of the spring member swings the arm member to the locked position are opposite to each other.
US11708709B2
A system for monitoring a pressure change within at least one compartment of an aircraft and operating a pyrotechnic device associated with a door latch, includes a securing mechanism arranged in an aircraft door that includes a pyrotechnic actuator and a latch bolt. The system includes the pyrotechnic actuator configured to move the latch bolt when the pyrotechnic actuator is actuated. The system also includes a pressure sensor configured to provide a pressure signal. The system also includes a controller configured to determine a pressure drop representing a decompression event. The system also includes an output driver configured to generate an output signal to actuate the pyrotechnic actuator when the controller determines the occurrence of a decompression event.
US11708706B2
The present disclosure relates to a bi-directional overrunning clutch, electronic door locks having bi-directional overrunning clutches, and methods of using the same. In certain embodiments, the electronic door lock includes a first locking mechanism for driving an inner wheel through a first torque to rotate a rotatable shaft to operate a locking device on a door by a user from outside, a second locking mechanism for driving inner wheel through the first torque to operate the locking device from an inside, a third locking mechanism for driving an outer wheel rotatable coaxially around the rotatable shaft through a second torque to operate the locking device electronically, and the bi-directional overrunning clutch. When outer wheel rotates at second torque, inner wheel and rotatable shaft rotate along with outer wheel, and when inner wheel rotates at first torque, outer wheel does not rotate along with inner wheel and rotatable shaft.
US11708703B2
The present invention relates generally to the field of faraday cages. More specifically, the present invention relates to a carport tent faraday cage device. The device is primarily comprised of a tent body, further comprised of at least one roof frame, at least one wall frame, and at least one door. The tent body is comprised of three layers, an exterior layer, a middle layer, and an interior layer. Further, the tent body material has a middle layer that is comprised of a woven copper wire to prevent the electromagnetic radiation from entering the device. The device further is comprised of a grounding stake and a tether to direct the electrical current away from the device and into the ground. The device provides users with a device to store their vehicles, or other electronic devices without the risk of damage by electromagnetic radiation.
US11708700B2
A wave generation assembly for producing a wave in a pool for surfing includes a below ground pool that is filled with water. A boat hull is integrated into the below ground pool and the boat hull is partially submerged in the water contained in the below ground pool. An outlet jet is coupled to the boat hull such that the outlet jet is submerged in the water. A propulsion unit is integrated into the boat hull and the propulsion unit is in fluid communication with the outlet jet. The propulsion unit urges the water outwardly through the outlet jet at a velocity sufficient to generate a wave in the water which extends away from the boat hull. In this way the outlet jet facilitates the user to surf on the wave generated by the outlet jet.
US11708699B2
A finishing accessory (1A) includes a deformable finishing profile (10) and at least one blocking part (P2A). The finishing profile (10) is suitable for making up a finishing transition between two surfaces (S1; S2), and includes two rigid wings (100; 101) that extend lengthwise parallel to a longitudinal axis (A), which are spaced from one another and which are intended to be in contact respectively with the two surfaces (S1; S2) to be connected, and a flexible hinge (102) that extends lengthwise parallel to said longitudinal axis (A), which is, at least in part, positioned between the two wings (100; 101), and which connects the two wings to one another while allowing a rotation of the two wings (100; 101) relative to one another in a plane (X, Y) perpendicular to the longitudinal axis (A). Said blocking part (P2A) includes an adjusting shim (20a), which extends lengthwise and which, once inserted into a longitudinal groove (103) of the finishing profile, is adapted to block the two wings (100; 101).
US11708696B2
One aspect of the disclosure is roofing shingle including a shim layer having a top surface, a first side edge, and a second side edge positioned opposite the first side edge. The roofing shingle also includes a top shingle layer at least partially laminated to the top surface of the shim layer, where the top shingle layer includes a first side edge offset a sidelap distance from the first side edge of the shim layer such that a side portion of the top surface of the shim layer is exposed, and a second side edge extending beyond the second side edge of the shim layer so as to overlap the second side edge of the shim layer by the sidelap distance.
US11708692B2
Provided are cementitious panel that include a swellable material within a core layer, a dense layer, and/or a sheet of facing material that make up a cementitious panel, as well as methods of manufacturing such cementitious panels that include a swellable material and methods of providing a moisture or water barrier in a cementitious panel.
US11708690B2
A temporary sediment retention assembly for removing sediment from storm water entering an inlet of a storm water drainage system can include a substantially rigid frame and a cover. The cover can include a cover material that includes one or more sections of filter materials. The sections of filter materials can be substantially integrally formed or can be connectable together, and form or define a covering or cap that is adaptable to fit over and substantially cover the frame of the temporary sediment retention assembly for retaining or filtering sediment and debris from water flowing through the temporary sediment retention assembly and into the storm water drainage system.
US11708686B2
An apparatus, system, and method for the extraction of water molecules from the air includes a combination of electrical mechanisms and materials engineering. With the help of hydrophobic and hydrophilic materials on an array of thermally conductive and electrically insulated materials, the extraction of water from the air is significantly increased. A combination of hydrophobic and hydrophilic materials and an electric field gradient moves the water molecules towards the collection system thus speeding up the water formation process. This also inhibits the re evaporation of the water droplets.
US11708682B2
A hydraulic excavator includes a computer-aided construction controller for performing machine control to operate a front work implement based on detected results from posture sensors and predetermined conditions. The computer-aided construction controller has a calibration posture storing section that stores at least one predetermined calibration posture of the front work implement for calibrating the posture sensors, and a calibration posture controlling section that carries out the machine control to inactivate the hydraulic actuators if detection target values of the posture sensors in the calibration posture and the detected results from the posture sensors are equal to each other. The time required for calibration can thus be shortened by increasing the operability for adjusting a calibration posture.
US11708680B2
A method of extending a reach of a material mover may include uncoupling and removing a first linkage that couples a work implement to an actuator on the material mover; uncoupling the work implement from one or more lifter arms; securing one or more extensions to each of the one or more lifter arms by (a) fastening, with a first fastener, an extension to a corresponding lifter arm, though a lifter-arm retention aperture, and (b) further securing the extension to the corresponding lifter arm with one or more additional fasteners adjacent the lifter-arm retention aperture and a top edge or bottom edge of an end of the corresponding lifter arm; coupling the work implement to the one or more extensions; and coupling a second linkage, which is longer than the first linkage, to the work implement and to the actuator.
US11708671B2
An installation method of a bent cap for mutually restraining adjacent pier studs in a prefabricated and assembled bridge is provided. A bent cap mold base is configured in a form of a bent cap, which includes fixedly arranging limiting steel rings at two ends of a rectangular frame and vertically arranging steel bar sleeves in the limiting steel rings, hoisting the cap bent mold base on top portions of adjacent two prefabricated pier studs, such that pier stud pre-embedded steel bars protruding from the top portions of the two prefabricated pier studs are correspondingly inserted into the steel bar sleeves at two ends of the bent cap mold base one by one, and limiting the adjacent two prefabricated pier studs in the bent cap mold base.
US11708664B2
A synthetic leather comprising a substrate, a skin layer that is disposed on one main surface of the substrate, and an anti-stain layer that is disposed to cover the skin layer. The anti-stain layer contains a base resin that comprises silicon and a unit derived from a compound that has a urethane bond. In the anti-stain layer, a fluorine atom/silicon atom atomic ratio, which is a proportion of a fluorine atom to the silicon atom, is 0.01 or less. A first color difference ΔE1* between before and after a stain adhesion test performed on the synthetic leather rubbed under a specific condition is 5 or less.
US11708654B2
A tufting machine for selectively forming tufts of yarns, including different color or type yarns, for forming patterned tufted articles such as carpets. A series of needles are reciprocated into and out of a backing material being fed through the tufting machine and are engaged by a series of gauge parts so as to pick-up loops of yarns from the needles. The gauge parts will be selectively controlled by activators to extend or retract the gauge parts to positions or elevations sufficient to pick-up or not pick-up loops of yarns from the needles. The feeding of the yarns to the needles further will be controlled to back-rob yarns not picked-up by the gauge parts, while the backing feed will be controlled to enable formation of tufts at an increased rate over the pattern stitch rate for the pattern of the tufted article being formed.
US11708653B2
Nonwoven fabrics including (i) continuous fibers and (ii) a blend of staple fibers comprising polyester staple fibers, bicomponent staple fibers, microfiber staple fibers, and wettable staple fibers, in which the continuous fibers are mechanically entangled with the blend of staple fibers. The continuous fibers and the blend of staple fibers may be mechanically entangled via a hydroentangling process.
US11708652B2
Staple cartridge assemblies for use with surgical stapling instruments and methods for manufacturing the same are provided. Scaffolds for use with a surgical staple cartridge and methods for manufacturing the same are also provided.
US11708644B2
A method for preparing a SiC ingot includes: preparing a reactor by disposing a raw material in a crucible body and disposing a SiC seed in a crucible cover, and then wrapping the crucible body with a heat insulating material having a density of 0.14 to 0.28 g/cc; and growing the SiC ingot from the SiC seed by placing the reactor in a reaction chamber and adjusting an inside of the reactor to a crystal growth atmosphere such that the raw material is vapor-transported and deposited to the SiC seed.
US11708626B2
A titanium-aluminum intermetallic for improving casting fluidity includes the following elements in atomic percentage: Al: 40 at % to 50 at %, Cr: 1 at % to 8 at %, Nb: 1 at % to 8 at %, Mo: 1 at % to 5 at %, Mn: 1 at % to 6 at %, Ni+Si+Fe: 1 at % to 15 at %, B: 0.05 at % to 0.8 at %, and the balance of Ti and inevitable impurities. The titanium-aluminum intermetallic in the present disclosure has more adequate casting fluidity, that is, has better castability.
US11708612B2
Provided herein, inter alia, are improved methods and systems of determining immunotherapy response in subjects prior and during treatment. Provided herein are methods of detecting gene expression in T cells and in monocytes as well as measuring relative abundance of particular immune cell populations and determining responsiveness to anticancer immunotherapy.
US11708611B2
A method of diagnosing prostatic diseases such as prostate cancer, prostatic hyperplasia, and the like through bacterial metagenomic analysis, and more particularly, to a method of diagnosing prostate cancer or prostatic hyperplasia by analyzing an increase or decrease in content of extracellular vesicles derived from specific bacteria through bacterial metagenomic analysis using a subject-derived sample. An extracellular vesicle secreted from a bacterium present in the environment can be absorbed into the body and directly affect the occurrence of inflammation and cancer, and prostatic diseases such as prostate cancer, prostatic hyperplasia, and the like is difficult to diagnose early on before any symptom appears, which makes efficient treatment difficult. As such, through the metagenomic analysis on a gene present in a bacterium-derived extracellular vesicle using a human body-derived sample according to the present invention, the risk of the onset of prostate cancer and prostatic hyperplasia can be predicted in advance.
US11708606B2
Disclosed herein are compositions and methods related to the elimination of molecules of a selected sequence from a nucleic acid sample or from an sequence dataset resulting from the sequencing of a sample, for example to exclude such molecules from downstream analysis or sequencing, or to exclude such sequences from a downstream data set.
US11708605B2
Provided are synthetic strands for nucleic acid sequencing. In some embodiments, the strands include a plurality of rotatable solid supports. The plurality of rotatable solid supports comprises solid supports each comprising on its surface a first moiety that binds to adenine (A), a second moiety that binds to cytosine (C), a third moiety that binds to guanine (G), a fourth moiety that binds to thymine (T), uracil (U), or both (T/U). Each of such solid supports further comprises on its surface a position marker that indicates the rotational position of the solid support, where the first, second, third, and fourth moieties are spaced about the circumference of the solid support. The solid supports enable hybridization of the synthetic strand to a nucleic acid. Also provided are methods of using the synthetic strands, as well as related compositions, kits, and nucleic acid sequencing systems.
US11708597B2
A system and method for processing and detecting nucleic acids from a set of biological samples, comprising: a molecular diagnostic module configured to receive nucleic acids bound to magnetic beads, isolate nucleic acids, and analyze nucleic acids, comprising a cartridge receiving module, a heating/cooling subsystem and a magnet configured to facilitate isolation of nucleic acids, a valve actuation subsystem including an actuation substrate, and a set of pins interacting with the actuation substrate, and a spring plate configured to bias at least one pin in a configurations, the valve actuation subsystem configured to control fluid flow through a microfluidic cartridge for processing nucleic acids, and an optical subsystem for analysis of nucleic acids; and a fluid handling system configured to deliver samples and reagents to components of the system to facilitate molecular diagnostic protocols.
US11708588B2
The present invention generally relates to systems, methods and compositions used for the control of gene expression involving sequence targeting, such as genome perturbation or gene-editing, that may use vector systems related to recombinases and Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) and components thereof.
US11708582B2
Isolated polynucleotides and polypeptides encoded thereby are described, together with the use of those products for making transgenic plants with increased tolerance to abiotic stress (e.g., high or low temperature, drought, flood).
US11708579B2
A mutant granule-bound starch synthase 1 (GBSS1) polypeptide and a nucleic acid, and use thereof are provided. Compared to an amino acid sequence of a parent GBSS1, the mutant GBSS1 polypeptide has a mutation at an amino acid corresponding to amino acid 427 and/or amino acid 428 of an amino acid sequence shown in SEQ ID NO: 1. An amylose content (AC) in a plant changes after the plant undergoes GBSS1 mutation, which has very promising application prospects in the improvement of edible quality of rice.
US11708573B2
The present disclosure relates to methods, compositions, and kits for treating target nucleic acids, including methods and compositions for fragmenting and tagging nucleic acid (e.g., DNA) using transposome complexes bound to a solid support.
US11708569B2
The present invention relates to lysosomal enzymes modified by use of cell based methods, a compositions comprising a modified lysosomal enzyme, as well as methods for producing a modified lysosomal enzyme and therapeutic use of such modified lysosomal enzyme. In particular, the present disclosure relates to a modified lysosomal enzyme which has low Man6P and low exposed Mannose and high sialic acid content of alpha2,3 type enabling long circulation time and improved uptake into difficult-to-reach organs like heart, kidney and brain.
US11708562B2
The present invention provides methods to promote the differentiation of pluripotent stem cells. In particular, the present invention provides an improved method for the formation of pancreatic endoderm, pancreatic hormone expressing cells and pancreatic hormone secreting cells. The present invention also provides methods to promote the differentiation of pluripotent stem cells without the use of a feeder cell layer.
US11708557B2
The present disclosure provides agricultural compositions and methods of using these compositions to increase plant growth, pathogen resistance and drought tolerance. The agricultural compositions disclosed herein comprise mixtures of mutualistic beneficial fungi such as Laccaria bicolor and Piriformispora indica, and bacterial strains of Pseudomonas.
US11708552B2
A multi-chamber single-use bioreactor for cell culture expansion has bag assembly and a rigid support structure defining a bag receiving space. The bag assembly disposed in the bag receiving space of the rigid support structure and supported by the rigid support structure. The bag assembly has at least a first flexible bag and a second flexible bag. The first bag defines a first reaction chamber, and the second bag defines a second reaction chamber. The first reaction chamber has a first volume, a first inlet, and a first outlet, and the second reaction chamber has a second volume different from the first volume, a second inlet, and a second outlet. The second inlet of the second bag is fluidically connected to the first outlet of the first bag so liquid in first reaction chamber can be transferred to the second reaction chamber.
US11708544B2
A non-Newtonian concentrate composition includes a sensitizer or irritant, a surfactant, an anti-mist component and optionally a stability component. Example sensitizers and irritants include, but are not limited to, acids, quaternary compounds, and amines, and example anti-mist components include, but are not limited to, polyethylene oxide and polyacrylamide.
US11708541B2
A bicycle chain lubricant that may be applied as a coating on a bicycle chain is a crystalline solid at ambient temperatures, yet when the chain is in motion the forces around internal components locally transforms the coating to a lubricous fluid. This increases chain efficiency in the drive train and reduces ware by limiting water and dirt access to chain internal components.
US11708535B2
A treatment composition for remediating for remediating H2S, CO2 and other contaminant(s) in a fluid mixture of contaminated liquids and gasses comprising: a hydrocarbon based liquid; and at least one hydroxide compound dispersed or dissolved into the hydrocarbon based liquid. The at least one hydroxide compound dispersed or dissolved into the hydrocarbon based liquid constitutes 30-50 wt % of the treatment composition, the at least one hydroxide compound includes at least one of potassium hydroxide and sodium hydroxide, and a pH of the treatment composition is in a range of 13-14.0.
US11708525B2
Methods of acidizing a subterranean formation penetrated by a wellbore that include the steps of (a) injecting into the wellbore at a pressure below subterranean formation fracturing pressure a treatment fluid having a first viscosity and including an aqueous acid and a gelling agent selected from the group consisting of Formulas I-XI and combinations thereof; (b) forming at least one void in the subterranean formation with the treatment fluid; and (c) allowing the treatment fluid to attain a second viscosity that is greater than the first viscosity.
US11708517B1
A method of drilling a subterranean geological formation is described. The method includes driving a drill bit to form a wellbore in the subterranean geological formation thereby producing a formation fluid including hydrogen sulfide. The method further includes injecting a drilling fluid into the subterranean geological formation through the wellbore. The drilling fluid includes an aqueous solvent, a hydrogen sulfide scavenger including particles of a manganese oxide supported on a porous support. The particles are suspended in the aqueous solvent. The method further includes reacting the hydrogen sulfide scavenger with the hydrogen sulfide present in the formation fluid to form a manganese sulfide.
US11708514B2
Disclosed is a liquid, solvent free, moisture curable polyurethane adhesive composition comprising the reaction products of at least one polyoxypropylene polyol having a hydroxyl functionality of at least three and ethylene oxide end-capping with one or more polyisocyanates having a weight average isocyanate functionality of greater than 2.3. The adhesive composition has a long open time and rapid cure time compared to currently available adhesives. The polyoxypropylene polyol preferably has a number average molecular weight of from 3,000 to 8,000. The composition finds special use in panel lamination applications.
US11708510B2
An optical adhesive including a viscoelastic or elastomeric adhesive layer and a cured polymer layer immediately adjacent the viscoelastic or elastomeric adhesive layer is described. The viscoelastic or elastomeric adhesive layer a refractive index less than 1.570 and the cured polymer layer has a refractive index of at least 1.570. An interface between the viscoelastic or elastomeric adhesive layer and the cured polymer layer is structured. The cured polymer layer has a storage modulus of at least 2000 MPa at 20° C. and a glass transition temperature of no more than 65° C.
US11708509B2
A process for applying an anti-fragmentation system to manufactured articles made of natural stone or ceramic, and a respective manufactured article equipped with such an anti-fragmentation system, which is provided with at least one retaining member having an adhesive surface, and a manufactured article in the form of a slab and having a first, visible surface with a respective ornamental appearance, and a second, non-visible surface opposite to said first surface; the retaining member is associated with the manufactured article by joining the adhesive surface to said second surface.
US11708506B2
Disclosed herein are embodiments of a composition comprising at least one cellulose material (such as a cellulose nanomaterial) and an optional inorganic salt component. Some embodiments of the composition can further comprise additional components, with some embodiments further comprising a non-starch polysaccharide (e.g., methyl cellulose carboxymethyl cellulose or other cellulose derivative, chitosan, or the like), a surfactant, a plasticizer, an antimicrobial component, or any combination thereof. The disclosed compositions are useful for forming edible coatings/films on plants, plant parts, and other objects. The disclosed compositions and coatings/films made using the compositions are effective at protecting fresh and processed produce and other substances and products, from various different types of food processing damage (and the deleterious effects associated therewith).
US11708502B2
A composition for paint removal and methods of making and of using the composition are provided. The paint remover composition comprises a component selected from the group consisting of THF, toluene, acetone, DMSO, dioxalane, 1,2 trans dichloroethylene, and a combination thereof.
US11708496B2
The present invention relates to a method of producing a powder coating material containing a fluororesin and a non-fluororesin. The method of producing a powder coating material includes kneading a raw material containing the fluororesin and the non-fluororesin with a kneading extruder equipped with a screw having a kneading zone, wherein a ratio of a length LK of the kneading zone to an effective length LS of the screw (LK/LS×100) is 21.0 to 50.0%.
US11708492B2
This invention relates to the flexible packaging, either as sheet, roll, bag, sachet, or other forms, which is biodegradable and edible, and could be used as packaging for solid, semisolid, and liquid, which is featured by the composition of biopolymers, at least two of different natural and renewable biopolymers, and the manufacturing method thereof.
US11708489B2
A thermoplastic resin composition of the present invention comprises: approximately 100 parts by weight of a polycarbonate resin; approximately 0.1-5 parts by weight of a rubber-modified aromatic vinyl-based copolymer resin; approximately 0.1-7 parts by weight of zinc oxide; approximately 0.01-2 parts by weight of a C10-20 alkyl phosphate; approximately 0.01-2 parts by weight of a maleic anhydride-graft polymerized rubber polymer; and approximately 0.01-2 parts by weight of a phosphite-based antioxidant, wherein the zinc oxide has an average particle size of approximately 0.5-3 μm, a specific surface area BET of approximately 1-10 m2/g, a 2θ value as the peak position, of 35-37°, in X-ray diffraction analysis, and a crystallite size, represented by relation 1, of approximately 1,000-2,000 Å. The thermoplastic resin composition has excellent antibacterial properties, weather resistance, impact resistance, heat resistance and the like.
US11708488B2
The invention provides a polyester composition in which the primary repeating units contain an aromatic dicarboxylic acid component (Component A) and an ethylene glycol component (Component C) and a long-chain alkyl dicarboxylic acid component having not less than 6 carbons (Component B) or a long-chain alkyl diol component having not less than 6 carbons (Component D), wherein a sum (WB+WD) of a relative amount (WB) of Component B as calculated based on a total number of moles of Component A and Component B plus a relative amount (WD) of Component D as calculated based on a total number of moles of Component C and Component D are within a range of 2-13 mol %. The invention also provides a polyester film prepared from the polyester composition and having excellent dimensional stability, as well as a magnetic recording medium utilizing the polyester film.
US11708487B2
A prepreg is provided that has excellent processability and handleability and that can be processed into a cured product with high heat resistance. Also provided is a method to produce such a prepreg in an industrially advantageous way without being restricted by the types and contents of the matrix resin components used. The prepreg includes at least components [A] to [D] as given below and a preliminary reaction product that is a reaction product of the component [B] and the component [C], at least one surface resin in the prepreg having a storage elastic modulus G′ in the range of 1.0×103 to 2.0×108 Pa as measured at a temperature of 40° C. and an angular frequency in the range of 0.06 to 314 rad/s: [A] carbon fiber, [B] epoxy resin, [C] curing agent, and [D] thermoplastic resin.
US11708486B2
A thermoplastic acrylonitrile-butadiene-styrene copolymer/lignin blend is provided, whereas the blend comprises (i) an amount of acrylonitrile-butadiene-styrene copolymer; (ii) an amount of lignin; and (iii) an amount of compatibilizing agent capable of imparting improved ductility and impact strength to the resultant blend. Methods of improving impact strength and ductility of a thermoplastic acrylonitrile-butadiene-styrene copolymer/lignin blend and articles made therefrom are also disclosed.
US11708485B2
Described herein are treated polymers comprising a polyacrylamide homopolymer or a copolymer thereof having at least 30 mol % acrylamide residue content and a weight average molecular weight in the range of 1×105 g/mol to 1×108 g/mol, and 0.1 wt % to 10 wt % of a C1-C6 alkyl ricinoleate based on the weight of the mixture of polymer and alkyl ricinoleate. The polymers are in powder form and include less than about 30 wt % water based on the powder weight. The treated polymer powders dissolve rapidly in water and develop very little or even no insoluble gel upon diluting with water, even when the water is produced water or connate. The treated polymer solutions are useful for in-the-field rapid dilution for applications such as papermaking, flocculation, beneficiation, wastewater treatment, and enhanced oil recovery.
US11708483B2
In an embodiment, a heat-seal film includes 10-90 wt % of a first polymer component and 10-90 wt % of a second polymer component, based on a total weight of the first polymer component and the second polymer component, wherein: the first polymer component includes propylene, and optionally, up to 18 wt % of a C2 and/or a C4-C20 α-olefin based on a total weight of the first polymer component; and the second polymer component includes 91-99.9 wt % of propylene and 0.1-9 wt % of ethylene based on a total weight of the second polymer component, the second copolymer component having a melt flow rate of 2-60 g/10 min. In another embodiment, a multi-layer film structure includes a heat-seal layer including a heat-seal film described herein; and an unoriented, an uniaxially oriented, or a biaxially oriented base layer including polypropylene homopolymer, a polypropylene random copolymer, or a combination thereof.
US11708482B2
Tires and tire components are provided having improved fire properties, as well as the vulcanizable compositions for making the tires and tire components. A vulcanizable composition is provided that includes at least one vulcanizable polymer, a curative, a halogenated hydrocarbon, and expandable graphite. The tires and tire components have improved properties including one or more of improved flame retardancy, reduced smoke density and/or toxicity, and reduced heat release.
US11708481B2
A solution including an associative polymer, a cyclodextrin polymer, and a solvent is provided. The associative polymer is a powder in the absence of the solvent. Additionally, a method of making down an associative polymer powder to form a solution is provided. The method includes blending a mixture of the powder, a cyclodextrin polymer, and a solvent to yield the solution, wherein the powder includes particles having been dry-cut to a median particle size of from about 200 microns to about 10,000 microns. Additionally, a powder product is provided. The powder product includes from about 80 wt. % to about 99.9 wt. % associative polymer; and from about 0.1 wt. % to about 20 wt. % of a cyclodextrin polymer.
US11708479B2
A resin composition includes: a compound represented by Formula (1); and a resin, in the formula, A and B each independently represent an aromatic hydrocarbon ring or an aromatic heterocycle, Ra and Rb each independently represent a substituent, m1 represents an integer of 0 to mA, m2 represents an integer of 0 to mB, Y1 and Y2 each independently represent an alkyl group, an aryl group, a group represented by Formula (Y-1), or a group represented by Formula (Y-2), and at least one of Y1 or Y2 represents a group represented by Formula (Y-1) or a group represented by Formula (Y-2).
US11708476B2
An object of the present invention is to provide a curable composition comprising a fluorescent particle containing a perovskite compound, wherein a decrease in the quantum yield of a film formed by curing the curable composition due to heat can be suppressed; a film formed by curing the curable composition; and a laminated body and a display apparatus comprising the film. Provided are a curable composition comprising a fluorescent particle (A) containing a perovskite compound, a photopolymerizable compound (B), a photopolymerization initiator (C), and an antioxidant (D); a film formed by curing the curable composition; and a laminated body and a display apparatus comprising the film.
US11708474B2
The invention relates to a continuous method for removing a solvent from a suspension or solution comprising a dissolved target polymer by integrated drum-drying and extrusion of said suspension or solution comprising the dissolved target polymer. The invention also relates to a plastic waste recycling system for recycling a target polymer. Furthermore, the invention also relates to a polymer material obtained by this recycling method.
US11708466B1
A protective film press using commercially available anti-graffiti film for the production of a multi-layer protective film. The invention provides a relatively simple and economical manufacturing device and method to produce a multi-layer protective film which has historically required expensive and complex methods and equipment. The protective film press comprising a frame chassis, a plurality of mounting assemblies detachably attached to the frame chassis, first and second motorized pull roller assemblies repositionably mounted on the frame chassis, a pair of pressure rollers that pneumatically press the anti-graffiti films into a vertically stacked multi-layer configuration, and at least one alignment roller repositionably mounted on the frame chassis. A preferred embodiment of present invention also includes means for controlling the speed at which the first and second motorized pull roller assemblies operate and also a means for providing pressure for the pair of pressure rollers.
US11708464B2
Rheology modifiers comprising cross-linked poly(amino acid) and methods of their use in aqueous compositions. The modifiers comprise cross-linked poly(amino acid) microparticles having a mean equivalent diameter when fully swollen in deionized water of up to 1000 μm, as measured by laser diffraction. In particular, the poly(amino acid) is D-, L- or D,L-Y-poly(glutamic acid). A method of preparing the modifier comprises cross-linking a poly(amino acid), drying the cross-linked poly(amino acid) and grinding the cross-linked poly(amino acid) to have the required diameter.
US11708448B2
Provided is a water blocking material prepared by reacting and foaming a starting material composition that contains a polyol, a polyisocyanate, a catalyst, a foaming agent, a foam stabilizer and a crosslinking agent, in which the polyol contains a dimer acid polyol, the content of the dimer acid polyol in the starting material composition is 85% by mass or more of the entire polyol, the polyisocyanate contains a diphenylmethane diisocyanate, the content of the diphenylmethane diisocyanate in the starting material composition is 70 to 85% by mass of the entire polyisocyanate, and the foam stabilizer contains a reactive silicone. The water blocking material is excellent in heat resistance and water blocking performance and is further excellent in flexibility.
US11708447B2
A statistical, cationic-functionalized norbornene copolymer is formed by a process including performing a vinyl addition polymerization in the presence of a metal catalyst of a first norbornene monomer substituted with a first alkyl group and at least a second norbornene monomer substituted with a second alkyl group, to form an intermediate norbornene copolymer. The second alkyl group includes a substituent which undergoes a substitution reaction with a precursor of a cationic group. The process further includes adding the precursor for the cationic group to the intermediate norbornene copolymer to form the cationic functionalized norbornene copolymer. The cationic group has a volume of 0.25 cm3/mol or greater (for example, a phosphonium group or an imidazolium group).
US11708434B2
This disclosure describes polymerization processes and processes for quenching polymerization reactions using reactive particulates, such as amorphous silica, as quenching agents, typically in solution or bulk polymerization processes.
US11708418B2
A composition that binds to an anti-CD38 antibody includes a specific sequence of a recombinant soluble form of an extracellular domain of CD38 and/or a fragment thereof that interferes with binding activity of the anti-CD38 antibody. The composition can be included in a kit for bio-monitoring research and diagnostic assays. The composition can be used to neutralize an anti-CD38 antibody in a sample and/or to select a suitable red blood cell unit for a patient treated with anti-CD38 antibodies.
US11708412B2
The present invention relates to methods of treating hematologic cancers using a combination of inhibitors of PD-1 or PD-L1 and TIM-3, LAG-3 or CTLA4.
US11708408B2
Chimeric antigen receptors containing human CD19 antigen binding domains are disclosed. Nucleic acids, recombinant expression vectors, host cells, antigen binding fragments, and pharmaceutical compositions, relating to the chimeric antigen receptors are also disclosed. Methods of treating or preventing cancer in a subject, and methods of making chimeric antigen receptor T cells are also disclosed.
US11708407B2
Antigen binding molecules (ABMs) comprising Fab domains in non-native configurations, ABM conjugates comprising the ABMs and cytotoxic or cytostatic agents, pharmaceutical compositions containing the ABMs and ABM conjugates, methods of using the ABMs, ABM conjugates and pharmaceutical compositions for treating cancer, nucleic acids encoding the ABMs, cells engineered to express the ABMs, and methods of producing ABMs.
US11708406B2
The present disclosure relates to methods of detecting free (active) LIGHT in biological samples to diagnose conditions associated with elevated free LIGHT, as well as to predict the effectiveness of anti-LIGHT therapies. The disclosure also relates to treating such conditions with anti-LIGHT antibodies. Conditions include acute lung injury (ALI) and acute respiratory distress syndrome (ARDS), optionally wherein the ALI and ARDS are associated with viral infection, including coronavirus infection. Conditions also include Crohn's Disease or an inflammatory condition associated with Crohn's Disease.
US11708404B2
VH domain, in which: (i) the amino acid residue at position 112 is one of K or Q; and/or (ii) the amino acid residue at position 89 is T; and/or (iii) the amino acid residue at position 89 is L and the amino acid residue at position 110 is one of K or Q; and (iv) in each of cases (i) to (iii), the amino acid at position 11 is preferably V; and in which said VH domain contains a C-terminal extension (X)n, in which n is 1 to 10, preferably 1 to 5, such as 1, 2, 3, 4 or 5 (and preferably 1 or 2, such as 1); and each X is an (preferably naturally occurring) amino acid residue that is independently chosen, and preferably independently chosen from the group consisting of alanine (A), glycine (G), valine (V), leucine (L) or isoleucine (I).
US11708394B2
The present invention provides mutated fHbp polypeptides and fusion proteins comprising said mutated fHbp polypeptides that are useful as components of immunogenic compositions for immunizing against Neisseria meningitidis infection.
US11708393B2
A probe for imaging EGFR expressing cells includes an EGFR targeting moiety, a reporter moiety, and a hydrophilic linker that links the EGFR targeting moiety to the reporter moiety. The hydrophilic linker enhances solubility of the probe in an aqueous media as well as binding affinity of the probe to EGFR expressing cells.
US11708391B2
Compounds with the following structures and their analogs are provided. Compositions that include these structures can be used to inhibit glucose transporters and stop or decrease the proliferation of cancer, treat possible organ rejection and treat autoimmune disease.
US11708383B2
An organic borane complex contains, as a component, triarylborane having an enhanced bonding between a boron atom and a carbon atom on an aryl group. The organic borane complex contains, as a component, triarylborane having a structure represented by the following general formula (1), wherein X1 and X2 each independently represent an oxygen atom or a sulfur atom; X3 and X4 each independently represent a hydrogen atom or a substituent, or X3 and X4 are linked together to be a single atom; R1 to R3 each independently represent a hydrogen atom or a substituent; and p, q and r each independently represent an integer of 1 to 3. Also disclosed are a composition containing organic borane, and an organic electroluminescent element.
US11708380B2
Provided is a process for the mono-alkylation of cyclopentadiene, utilizing a cyclopentadiene magnesium halide and a metal salt of an alkyl or aryl sulfonate as co-reactant with an alkyl halide alkylating reactant. The process provides facile methodology for the mono-alkylation of cyclopentadiene, with conversions as high as about 96 percent and selectivity for mono-alkylation (over higher level alkylation, such as di- or tri-) as high as about 99%.
US11708379B2
Methods of preparing and using a metal-organic framework (MOF) are provided herein, including methods of using an MOF comprising a repeat unit of the formula [ML]n, wherein M is a divalent metal ion and L is a ligand of the formula: The MOFs provided herein may be used in the separation of two or more molecules from each other. In some embodiments, the molecules are ethylene and ethane. In some embodiments, UTSA-280 may be synthesized from calcium oxide (CaO) or calcium hydroxide (Ca(OH)2) and squaric acid (SA) through mechanochemical synthesis.
US11708370B2
Solid forms of Compound (I): are disclosed. Pharmaceutical compositions comprising the same, methods of treating disorders and conditions mediated by BTK activity using the same, and methods for making Compound (I) and solid forms thereof are also disclosed.
US11708366B2
The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof; wherein R1 R2, R4 and X1 are defined herein, a method for manufacturing the compounds of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.
US11708362B2
The present invention provides an improved process for preparing an aminopyrimidine derivative or pharmaceutically acceptable salt thereof having a selective inhibitory activity against protein kinases, especially against the protein kinases for mutant epidermal growth factor receptors. Additional, the present invention provides novel intermediates useful for said process and processes for preparing the same.
US11708356B2
An organic electroluminescent material and a device thereof are disclosed. The organic electroluminescent material uses a compound having a novel carbazole structure, and can be used as hole blocking material, host material in an electroluminescent device. These novel compounds can provide better device performance, such as obtaining device performance of very low driving-voltage, high efficiency, and long lifetime.
US11708354B2
The present invention provides compounds which are selective allosteric inhibitors of T790M and C797S containing EGFR mutants, their manufacture, pharmaceutical compositions containing them and their use as therapeutically active substances.
US11708353B2
The present application provides compounds, such as compounds of Formula Ia, which are inhibitors of aminoacyl tRNA-synthetase (e.g., prolyl-tRNA-synthetase), and which are useful for treating disorders associated with aminoacyl tRNA-synthetase activity and/or expression. Pharmaceutical compositions comprising the compounds and methods of using the compounds are also provided.
US11708346B2
Disclosed herein are methods for treating neuropathic pain in a subject in need thereof. The methods include: administering to a subject in need thereof a therapeutically effective amount of an antagonist of P2Y14.
US11708338B2
The present disclosure relates to substituted phenyl sulfonyl phenyl triazole thiones, pharmaceutical compositions containing them, and methods of using them.
US11708329B2
The present disclosure relates to compounds that are capable of modulating the WNT/Beta-Catenin pathway. The disclosure further relates to methods of treating colorectal cancer and other WNT/Beta-Catenin mediated cancers.
US11708327B2
The disclosure relates to compounds of Formulae (I)-(IX), which are formyl peptide 2 (FPR2) receptor agonists and/or formyl peptide 1 (FPR1) receptor agonists. The disclosure also provides compositions and methods of using the compounds, for example, for the treatment of atherosclerosis, heart failure, chronic obstructive pulmonary disease (COPD), and related diseases.
US11708326B2
Compounds are provided that are useful as immunomodulators. The compounds have the following Formula (I): including stereoisomers and pharmaceutically acceptable salts thereof, wherein Z, L, R1a, R1b, R1c, R1d, R2a, R2b, R2c, R3, R4, R5, R6a, R6b, m and n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
US11708312B2
Steam cracking of ethane, a non-catalytic thermochemical process, remains the dominant means of ethylene production. The severe reaction conditions and energy expenditure involved in this process incentivize the search for alternative reaction pathways and reactor designs which maximize ethylene yield while minimizing cost and energy input. According to the present invention, ethylene yields as high as 68% were obtained with a quartz open tube reactor without the use of a catalyst or a cofed stream of oxidizing agents. The open tube reactor design promotes simplicity, low cost, and negligible coke formation. Reactor designs can be optimized to improve the conversion of ethane to ethylene via non-oxidative dehydrogenation, an approach which shows promise for decentralized production of ethylene from natural gas deposits.
US11708309B2
A method of producing a fertiliser composition, the method comprising: •(a) providing partially decomposed organic matter; •(b) contacting the organic matter with: •(i) an anaerobic digestate; •(ii) a source of nitrate ion; •(iii) a source of ammonia; and •(c) contacting the mixture obtained in step (b) with a source of carbon dioxide. •Also claimed is a fertiliser composition comprising partially decomposed organic matter admixed with an anaerobic digestate, a source of nitrate ion, a source of ammonia and carbon dioxide.
US11708304B2
The present provides a concrete and mortar mix and composition thereof with poor quality sand such as desert sand, hydraulic binder (cement) and filamentous cellulose, where the desert sand/spherical sand replaces conventional concrete river sands. The present disclosure also relates a filamentous cellulose, such as, cellulose filaments (CF), cellulose nano filaments, cellulose nanofibrils (CNF) and microfibrillated cellulose (MFC) as a concrete/mortar and sand adhesion additive with hydraulic binder (cement), and to a method of making the concrete. This method also relates to a method to prevent the sliding of individual sand grains against one another and therefor similarly contributes to the stabilization of the building materials.
US11708293B2
A glass composition comprises a germanosilicate glass containing 5-35 mol % ZnO. The glass composition has a relatively high refractive index, good glass-forming ability, and UV-shielding properties.
US11708287B2
A method for the treatment of oil-based sludge by thermal desorption, characterized in that it comprises a step of conditioning of the sludge to be treated which includes the conditioning of the oil-based sludge with rice husk in a 1:2 ratio, before entering the TDU, increasing the technical and economic viability and cost relation of the thermal desorption for oil-based sludge treatment, showing better performance, and making possible the treatment of sludge on an industrial scale with effective rates of 28.6 m3/day, oil recovery of 54%, with a volumetric increase of 19%, compared to the original volume, and a fuel consumption adjusted to the historical data of the TDU from the economic point of view, which allows to have a high amount of rice husk, reducing the costs associated with the elimination of this agro-industrial waste.
US11708286B2
A thickener for dewatering fluids having a vessel with a central well extending proximate a top portion of the vessel to a lower cone-shaped portion, a hindered settling zone, and a compressible sediment layer zone within the lower cone-shaped portion. Eductors housed in inlet wells have an inlet nozzle and a mixing tube to receive slurry to be treated and clear fluid to be mixed with the slurry. The fluid from the eductors is directed in counter circular paths via circular chambers situated proximate the inlet wells, such that fluid flowing in each direction collides and forms turbulence within the central well. Resultant fluid is directed into a lamella-type separator circumferentially located about a portion of the central well, having layered fluid paths directed radially outwards from said center longitudinal axis and upwards towards said vessel top portion through a conical, inclined fluid path, plate structure. The eductors are adjustable with a movable iris for limiting the amount of clear fluid exiting the eductor.
US11708284B2
The invention relates to bio-electrochemical systems for the generation of methane from organic material and for reducing chemical oxygen demand and nitrogenous waste through denitrification. The invention further relates to an electrode for use in, and a system for, the adaptive control of bio-electrochemical systems as well as a fuel cell.
US11708265B2
The present invention relates to a method for manufacturing a membrane component with a membrane made of a thin film (<1 μm, thin-film membrane). The membrane component can be used in microelectromechanical systems (MEMS). The invention is intended to provide a method for manufacturing a membrane component, the membrane being manufacturable with high-precision membrane dimensions and a freely selectable membrane geometry. This is achieved by a method comprising . . . providing a semiconductor wafer (100) with a first layer (116), a second layer (118) and a third layer (126). Depositing (12) a first masking layer (112) on the first layer (116), the first masking layer (112) defining a first selectively processable area (114) for determining a geometry of the membrane (M1). Forming (13) a first recess (120) by anisotropic etching (13) of the first layer (116) and removing the first masking layer (112). Introducing (14) a material (122) in the first recess (120) and depositing (15) a membrane layer (124) on the first layer (116) with the introduced material (122). Depositing on the third layer (126) a second masking layer that defines a second selectively processable area. Forming a second recess by anisotropic etching of the third layer (126) and of the second layer (118) up to the first layer (116). Removing the second masking layer; and isotropically etching (18) the first layer (116), the isotropic etching being limited by the membrane layer (124) and by the introduced material (122), so that the membrane (M1) will be exposed.
US11708263B2
A camera system incorporating a MEMS actuator to achieve focus adjustments to compensate for the thermal expansion of the lens assembly is disclosed. The camera comprises a lens barrel, lens holder, infra-red (IR) filter, board circuit, MEMS actuator, housing package for the actuator, and an image sensor. The image sensor is directly wire bonded to pads on the circuit board such that these pads are movable at the image sensor end and fixed at the circuit board end. When the camera is exposed to temperature variations, the MEMS actuator moves the sensor along the optical axis to maintain the image in focus.
US11708261B2
The present application discloses a method, device and system for automatic oiling of a long-distance transport vehicle. The method provided by the present application includes: obtaining, by a transport planning system at a network side, vehicle status information, transport mission information and highway port information of the vehicle before the long-distance transport vehicle starts from a highway port of departure; generating a transport plan according to the vehicle status information, the transport mission information and the highway port information, wherein the transport plan comprises at least one highway port to be stopped at, cargo quantity to be loaded at each highway port to be stopped at and oil mass to be filled at each highway port to be stopped at; and sending the transport plan to the vehicle.
US11708260B2
A beverage dispenser includes a nozzle to dispense a beverage. The beverage dispenser further includes a camera to capture an image of the beverage as the beverage is dispensed from the nozzle. The camera has a field of view that includes the beverage. The beverage dispenser further includes a light source that illuminates the field of view of the camera. The beverage dispenser further includes a computer. The computer analyzes the image of the beverage and determines a characteristic of the beverage.
US11708242B2
A control system for an elevator includes a first car speed detection device and a second car speed detection device to measure a moving speed of the car, a hoist brake to apply braking to the hoist, emergency stop equipment to brake the car by grasping guide rails, and a control device to control the hoist, the hoist brake, and the emergency stop equipment based on outputs of the first car speed detection device and the second car speed detection device. If two pieces of velocity data that have been output from the first car speed detection device and the second car speed detection device respectively differ from one another and acceleration data of the car calculated from one that is higher of the two pieces of velocity data is equal to or more than a predetermined threshold, the control device decides if either car speed detection device is abnormal.
US11708239B2
The present invention relates to tracking of a passenger flow in an elevator car. A passenger flow tracking system for an elevator car according to the present invention includes: a first Bluetooth module installed in the elevator car, the first Bluetooth module being configured to broadcast a first Bluetooth signal that can substantially cover the interior of the elevator car and receive a response fed back by a personal mobile terminal carried by a passenger inside the elevator car; and a passenger flow determining unit configured to at least determine, based on a change in the received response, that the passenger leaves and/or enters the elevator car.
US11708236B2
Provided is a fishing spinning reel including a fishing line guide that guides a fishing line to a spool, and the fishing line guide includes a line roller that guides the fishing line picked up by a bail to the spool, and a line slider that guides the fishing line from the bail to the line roller. The line slider includes an attachment part that the bail is integrally joined to or formed with, and a wall that separates a first depression from a second depression, the first depression accommodating at least a part of a head of an arm-lever fastening screw member when the arm-lever fastening screw member is attached, the second depression accommodating an end of the line roller and covering an outer periphery of the end with a minute gap provided, and the wall and the line slider are formed of a single member.
US11708235B2
A hose reel unit for a high-pressure washer has a hose reel and a reel hose arranged in its receptacle. The hose reel is rotatable about an axis of rotation for winding and unwinding the reel hose. The first end of the reel hose is connectable to a supply line and the second end to a washer wand of the high-pressure washer. The hose reel has sidewalls delimiting the receptacle in a direction of the axis of rotation. The first end of the reel hose extends to the first sidewall and is coaxial to the axis of rotation. A guide device arranged between the sidewalls guides the reel hose such that the axis of rotation extends through the reel hose. The guide device is spaced apart form the first end of the reel hose at a support distance measured in a direction of the axis of rotation.
US11708229B2
A method and apparatus that reduce release of dust generated during rotary dumping of rail cars in a dumping facility. The method includes removing dust laden air from a space bounded by a backside airflow diverter, a rotational frame, a first baffle and a second baffle while the rotational frame is rotating with a rail car by drawing the dust laden air through a secondary air intake that passes through the backside airflow diverter into a backside hood. A dust control apparatus includes a diverter, overlying a backside hood having a concave curved upper surface; and at least one secondary air intake positioned to pass through the diverter being located approximately where pressure in the backside hood remains neutral or negative relative to a pressure even there is a transient increase in air pressure in a lower portion of the backside hood.
US11708228B2
Embodiments of the disclosure generally concern equipment for use in operations at oil and gas wells, particularly a structure to transport and locate large diameter electrical cables, such as those used to connect turbine generators to electric pumping units on an oil and gas well site. More specifically the embodiments of the disclosure concern methods and apparatus for transporting, positioning, and manipulating large diameter power cables at the well site of oil and gas wells with a cable transport structure using longitudinal cable retaining members to create channels to store the cables and an end rack to fold extra length of the cable back onto the cable transport structure.
US11708222B2
Various embodiments of the present disclosure provide a lumber handling and cutting apparatus, including an incoming material conveyor assembly, a material infeed assembly adjacent to the incoming material conveyor assembly, a cutting assembly adjacent to the material infeed assembly, a material outfeed assembly adjacent to the cutting assembly, an outgoing material conveyor assembly adjacent to the cutting assembly, and a printer assembly adjacent to the incoming material conveyor assembly and the material infeed assembly.
US11708218B2
An autonomous transport vehicle including a frame forming a payload area, telescoping arms movably mounted to the frame, each telescoping arm being configured for extension and retraction relative to the frame along an extension axis to effect transfer of at least one pickface to and from the payload area, and traversal, relative to the frame, in at least one direction that is angled to the extension axis, and at least one tab extending from each telescoping arm where the at least one tab extends in a direction transverse to the direction of extension and retraction, and the at least one tab on one of the telescoping arms opposes the at least one tab on another of the telescoping arms.
US11708215B2
A robotic object handling system and robotic load handling device for operation thereon is disclosed. The object handling system includes a number of robotic load handling devices operational on a grid-like structure, the structure having sets of parallel tracks, disposed above a hive of stacked bins. The bins contain inventory items to be picked by the system. Load handling devices capable of carrying multiple bins of a single grid-spacing size or single bins of a multiple grid spacings are operational on the grid and retrieve and transport bins under the control of a computerised order picking utility.
US11708212B2
A container for consumer goods includes a rigid outer box, an inner package, an inner frame and a pull tab. The outer box has a hinged lid configured to provide access to an inner volume of the outer box. The inner frame is paperboard having a pre-cut opening configured to provide access to an inner volume of the inner package. The pull tab covers the opening with a first adhesive that releasably adheres an edge portion of the pull tab to the inner frame and a second adhesive that permanently adheres the pull tab to the inner package and the outer box.
US11708201B2
A bundle of tubular and/or rod-shaped glass articles is provided that includes a longest dimension, a plurality of layers (NL) of the glass articles, and a thread-like element. The longest dimension extends in a first direction. The glass articles in each layer are arranged side by side in a second direction. The plurality of layers are arranged side by side in a third direction. The first, second, and third directions being perpendicular to one another. The thread-like element is around two of the glass articles in at least one layer so that the two glass articles are spaced apart. The thread-like element has a cross section between at least 0.25 mm and at most 4.0 mm.
US11708199B1
A one-time use bottle. The bottle is filled with a drinkable liquid and then a liner is sealed on top of the bottle. A lid contains lid assembly threads which cooperate with neck assembly threads located on the neck of the bottle which enable the lid to be screwed onto the bottle in a sealed position. The lid also contains lid opening threads which cooperate with neck opening threads located on the neck of the bottle which enable the lid to be screwed into the neck further thereby cutting into the liner and exposing the drinkable liquid. The drinkable liquid can now be drank via a spout in the lid. The lid cannot be removed from the neck and hence once used, the apparatus would have no further use and would be disposed of.
US11708191B2
Opening/closing device (1) for a container (100) for pourable products having at least one pierceable portion (101), said opening/closing device comprising a collar (2) combinable with said container at said pierceable portion, a cap (3) provided with a lower portion (3a) and displaceable on the outer surface (2a) of said collar (2) in a constrained and only rotatable way by first guiding means (40) interposed between said collar (2) and said lower portion (3a), and a cutting element (5) movable in a constrained way inside said collar (2) by second guiding means (60), which are interposed between said cutting element (5) and said collar (2) to sever said pierceable portion, said device (1) further comprising pushing means (7) for said cutting element (5) which are driven by said cap (3), at least during its first displacement on said outer surface (2a) of said collar (2), such as to aid the displacement of said at least one cutting element inside said collar in direction of said pierceable portion, said cap (3) comprising at least one lid (3b) rotatably constrained with respect to said lower portion (3a) of said cap (3) between an opening position (PI) and a closing position (P2), and vice-versa, characterized by comprising releasing/engaging means (10) between said lid (3b) and said collar (2) such as to allow the opening/closing of said lid depending on the rotation angle reached by said cap (3) with respect to said collar (2), after the first displacement of said cap on said outer surface (2a) of said collar (2), said opening of the lid being allowed only when said cap reaches a rotation angle such as the pouring is handier for the user, and once the lid has been reclosed, said lied being lockable in stable position with the collar by rotating the cap with respect to the collar so that to reach a rotation angle different from that in which said lid is rotatable with respect to the lower portion of the cap.
US11708187B1
A label dispenser for peel-off labels pulls a web with peel-off labels attached from a label supply location to a take-up spool. The label dispenser maintains the web in a taut condition when the web passes over a peeling edge by providing first and second rods about which the web wraps in a sinuous flow path on the feed side of the peeling edge. The take-up spool resists turning in the reverse direction to maintain the web in a taut condition. A cam is selectably rotatable about an axis that is spaced apart from the center of curvature at each location on the curved surface that may contact the web to adjust the thickness of the flow path of the web at the peeling edge.
US11708183B2
Disclosed are a ground test system and a test method for a space-oriented multi-arm spacecraft system. A spacecraft system simulator floats on an air-floating platform through four porous air feet, a test truss is placed around the air-floating platform, a simulation auxiliary docking device, a simulation crawling truss and a satellite model are arranged in a middle of a ceiling of the test truss, and an assembly test area and a silent air compressor are arranged on sides of the test truss. The application is used to solve the problems that the prior art cannot simulate the movement and crawling of the multi-arm spacecraft system in space, assembly of large space structures, and the prior art cannot simulate the influence of assembling, catching and other actions on a base in a weightless environment.
US11708178B2
A monitoring system for monitoring a kinematic coupling between an actuator and an element controlled by the latter includes a first sensor to detect the operative movement of the actuator. A second sensor is designed to detect the actual movement of the controlled element. A computer unit, based on the operative movement of the actuator, determines an anticipated movement of the controlled element and compares this anticipated movement with the actual movement of the controlled element. An error message is emitted when a value of the deviation between the anticipated movement and the actual movement exceeds a predefined threshold value.
US11708177B2
A multi-level structure conveying system and method for assisting UAV landing are provided. The system includes conveying units and modular bottom plates. The modular bottom plate provides line connection between a power supply and a controller for the conveying unit. The conveying unit drives a UAV to move through driving a conveyor to move. Placement of the conveying units in different directions is used to control a movement direction of the UAV. The conveying units are connected through side plate modules to be arranged into conveying modules with different trajectories. The UAV moves on the conveying modules under driving of each conveying unit to reach a target position. A side plate bump of each conveying unit is sleeved opposite to a side plate recess of the adjacent conveying unit. A hollow channel formed by side plate holes of the adjacent conveying units is fixed by adopting a connecting shaft.
US11708173B2
A mounting rail system for a console of an aircraft includes a pair of mounting rails. The first mounting rail is secured to the console and includes a first track with a pair of threaded faces that are configured to receive a first fastener. The second mounting rail is secured to the console opposite the first mounting rail and includes a second track with a pair of threaded faces that are configured to receive a second fastener. The mounting rail system includes a first mounting bracket configured to be secured to the first mounting rail via the first fastener and a second mounting bracket configured to be secured to the second mounting rail via the second fastener.
US11708169B2
An assembly for reacting a thrust load from an engine, the assembly comprising a frame, a pin, an evener bar, and left and right thrust links. The frame includes an upper pin interface and a lower pin interface. The pin extends through the upper pin interface and the lower pin interface and includes an upper end and a lower end. The evener bar engages the lower end of the pin below the lower pin interface and connects the left and right thrust links to the pin. The pin is configured to react the thrust load at the lower pin interface and the upper pin interface thereby forming a distributed force couple between the lower pin interface and the upper pin interface.
US11708155B2
A multimode clutch assembly is positioned in a powertrain of a rotorcraft. The clutch assembly includes a freewheeling unit having a driving mode in which torque applied to the input race is transferred to the output race and an overrunning mode in which torque applied to the output race is not transferred to the input race. A bypass assembly has an engaged position that couples the input and output races of the freewheeling unit. An actuator assembly shifts the bypass assembly between engaged and disengaged positions. An engagement status sensor is configured to determine the engagement status of the bypass assembly. In the disengaged position, the overrunning mode of the freewheeling unit is enabled such that the clutch assembly is configured for unidirectional torque transfer. In the engaged position, the overrunning mode of the freewheeling unit is disabled such that the clutch assembly is configured for bidirectional torque transfer.
US11708151B2
A shrink mechanism for use with a landing gear of an aircraft. The landing gear includes an outer cylinder rotatably coupled to a frame of an aircraft about a trunnion axis of rotation and a shock strut assembly movably coupled to the outer cylinder so as to reciprocate along a longitudinal axis of the outer cylinder. The shrink mechanism incudes a first shrink link member pivotally coupled to the outer cylinder, a second shrink link member coupling the first shrink link member to the shock strut assembly, a crank member pivotally coupled to the outer cylinder, a drive member coupling the crank member to a walking beam of a landing gear retract mechanism, and a driven member coupling the crank member to the first shrink link member.
US11708142B1
A hinge assembly is for a cowling on a marine drive. The cowling has a first cowl portion and a second cowl portion which together enclose a cowl interior. The hinge assembly has a first base frame configured for fixed attachment to an interior surface of the first cowl portion and a second base frame configured for fixed attachment to an interior surface of the second cowl portion. The second base frame is pivotally coupled to the first base frame by a connection device that enables manual removal of the second base frame from the intermediate frame without use of a tool, thus facilitating manual removal of the second cowl portion from the first cowl portion without the use of the tool.
US11708133B2
The recovery device comprises a floating cradle configured to receive and support the vehicle, the cradle having an entrance for the vehicle situated at a rear end of the cradle and delimited between two lateral portions, the cradle being configured or capable of being configured with a rear lateral extension extending toward the rear from one of the two lateral portions, the other lateral portion having no rear lateral extension.
US11708122B2
A seat post head assembly is disclosed. The assembly includes a housing coupled to a seat post, the housing including a cylindrical bore, and a first and second threaded chamber. A rotatable core is inserted into and rotates within the cylindrical bore, the rotatable core including a seat rail clamp assembly to fixedly clamp a set of seat rails and provide independent adjustment of a fore-aft location of the seat without affecting a pitch of the seat. The assembly additionally includes a first threaded member that threads into the first threaded chamber, contacts the rotatable core, and adjusts the pitch of the seat without affecting the fore-aft location of the seat. The assembly also includes a second threaded member that threads into the second threaded chamber, contacts a different portion of the rotatable core, and provides a physical hard stop against a change in the pitch.
US11708118B2
An embodiment running bare chassis assembly includes a front frame on which a front suspension is mounted, a rear frame assembly on which a battery carrier is mounted, wherein the rear frame assembly comprises, a first rear frame on which a rear suspension is mounted, a second rear frame coupled to the first rear frame and on which a radiator is mounted, and a battery carrier frame on which the battery carrier is mounted and which is coupled to the first rear frame through a second engagement, and a center frame coupled to the front frame and the rear frame assembly through a first engagement, wherein a stress distribution due to the first engagement is greater than a stress distribution due to the second engagement.
US11708115B2
A device for reinforcing, sealing, or damping a structural element in a motor vehicle including a support which has multiple cells, wherein each cell surrounds a cavity. Each cavity is at least partially delimited by walls in each direction, wherein each cell has an extension in length, height, and width between 5 mm and 100 mm. An outer surface of the support can be connected to the structural element by an adhesive.
US11708114B2
A vehicle includes a vehicle body including: an elongated frame made of a first material and extending along a door opening; and an elongated rail made of a second material having a linear expansion coefficient different from that of the first material, the rail covering the frame and extending along the frame, the rail being configured to abut with a weather strip when a door closes the door opening. The rail is fixed to the frame at a plurality of fixation parts that includes: a first fixation part provided in an intermediate part of the rail in the longitudinal direction of the rail; and second fixation parts provided, respectively, in opposite end parts of the rail in its longitudinal direction. In the longitudinal direction of the rail, backlash widths at the second fixation parts are larger than a backlash width at the first fixation part.
US11708104B2
Steering wheel mounted display assembly retaining upright orientation regardless of rotated position
A steering wheel mounted visual display including a housing incorporated at a location defined within a circumference of the steering wheel and having a graphical display output. Upon rotation of the steering wheel, the display adjusts to remain in an upright orientation. The housing further includes a main lower housing and an assemble-able upper housing sandwiching a display component providing the graphical display output. The display component further includes a stationary inner component, a display support and a PCB component cooperating for auto-updating the graphical display output in response to rotation of the steering wheel.
US11708103B2
A material handling cart is provided, having a frame with wheels and engaging members for supporting a part carried by the cart. Each engaging member has an engaging surface including a material for protecting a corresponding surface of the part from damage. Upper supports are attached to the frame and extend upward to a distal end, and have a height equal to or greater than a height of the part when the part is carried by the cart. Each upper support has an upper stacking coupler at its distal end. Lower stacking couplers are attached to the bottom of the frame. The lower stacking couplers engage upper stacking couplers of a second identical cart, to stack the cart above the second cart. The upper stacking couplers engage lower stacking couplers of a third identical cart, to stack the third material handling cart above the cart.
US11708099B2
The present disclosure generally relates to work block encroachment warning systems for providing protection for rail workers working in a mobile or fixed work block. For example, a vehicle (V)-aware unit installed on a moving rail vehicle and a work block limit encroachment unit mounted on a railroad may wirelessly communicate with each other to determine a distance between them. When a vehicle is moving toward an occupied work block, the distance may be used to identify potential hazards.
US11708090B2
Vehicle behavioral monitoring includes determining a measure of distraction of the operator of a target vehicle, characterizing the type or category of distraction, determining level of risk that the target vehicle poses, and invoking various responses including host vehicle notifications and evasive actions and external notification and information sharing.
US11708089B2
Systems and methods for curiosity development in an agent located in an uncertain environment are provided. In one embodiment, the system includes a goal state module, a curiosity module, and a planning module. The goal module is configured to calculate a goal state of a goal associated with the environment. The curiosity module is configured to determine an uncertainty value for the environment and calculate a curiosity reward based on the uncertainty value. The planning module is configured to update a motion plan based on the goal state and the curiosity reward.
US11708064B2
A hybrid vehicle includes a controller configured to control an engine and an electric motor in one of a plurality of control modes. The controller is configured to execute a switching control to switch the control mode in accordance with a traveling plan. The controller is configured to report at least one of first information and second information using a report device, the first information indicating that the switching control is capable of being executed, the second information indicating that the switching control is not executed. The controller is configured to report third information using the report device in a case where the first information is reported by the report device, the third information being relevant to the switching control, and not to report the third information in a case where the second information is reported by the report device.
US11708059B2
A method for managing a control software of a braking system of a vehicle, the method including downloading, a vehicle-adapted control software from a server via a wireless interface of the vehicle, and flashing a control unit of the braking system with the vehicle-adapted control software.
US11708048B2
A pedestrian airbag device includes an airbag and an inflator that supplies an inflating gas to the airbag. In the airbag, an insertion opening portion for inserting the inflator into the airbag is disposed on the vehicle body side wall portion side. The insertion opening portion includes an insertion slit for inserting the main body portion of the inflator, and an insertion hole for causing the mounting bolt of the inflator to protrude. A guide tether for guiding when the inflator is inserted is disposed inside the airbag so that one end side is joined to the pedestrian side wall portion side, and the other end side is joined to a region on a side from the insertion hole in a peripheral edge of the insertion slit on the vehicle body side wall portion side.
US11708043B2
An inflator bracket for mounting an inflator of an airbag arrangement to a frame of a vehicle includes a main body portion elongated along a length between a first end and a second end. The main body portion includes a front side for receiving the inflator. The inflator bracket additionally includes first and second mounting portions for attachment to the frame of the vehicle. The inflator bracket further includes an interference portion extending from a rear side of the main body portion for contacting the frame of the vehicle and offsetting at least a portion of the main body portion from the frame. The interference portion has a first end depending from the main body portion and a second end. The second end is a free end. The interference portion is adapted to absorb energy from an impact force.
US11708028B2
A vehicle-mounted display device includes a glass plate including a first arcuate surface at a first outer circumferential edge part and facing a front surface side, a casing that supports the glass plate from a rear surface side and including a housing and a frame that projects therefrom, and a display unit stored in the casing. A rear surface of the glass plate and a front surface of the frame are spaced and face each other. The frame includes a projection that projects from the front surface of the frame toward the rear surface of the glass plate at a second outer circumferential edge part of the front surface of the frame. The projection includes a second arcuate surface and a center and a radius of the second arcuate surface that are identical to a center and a radius of the first arcuate surface, respectively.
US11708017B2
A cup holder insert for increasing the depth of an existing cup holder includes a generally cylindrical body with an open top, a bottom and a sidewall. The body also includes an upper lip extending outwardly from the sidewall and surrounding the top. An engagement system having a flexible lip, an engagement aperture and an alignment flange functions to secure the cup holder insert into an existing cup holder to increase the existing cup holder depth. A method for inserting the cup holder insert into an existing cup holder is also disclosed.
US11708010B2
A method for operating a thermo-management module for a motor vehicle, wherein the module includes switching over a control unit between a first operating mode and at least a second operating mode, passing on in the first operating mode, control commands received from the vehicle field bus by the control electronics for actuation of the respective functional component directly to the component field bus, in at least one second operating mode, processing control commands received from the vehicle field us by the control electronics, so that the actuation of the functional components is carried out in a self-sufficient manner by the control unit. In addition, thermo-management module includes a component carrier, electrically controllable functional components, and an electric control unit for controlling the functional components.
US11708002B2
In one embodiment, an electric vehicle system includes a power system for charging a battery installed in an electric vehicle and comprising a bi-directional power and data connector for receiving power and data from or transmitting the power and data to an electric vehicle charging device, a communications system comprising a server and configured for receiving power from the power system and receiving data from or transmitting the data to the power system for download or upload at the electric vehicle charging device, and an authentication module for authenticating the electric vehicle charging device. A method is also disclosed herein.
US11708001B2
An example operation includes one or more of receiving, by a server, an energy transfer request from a charging station, determining, by the server, a current priority level of the at least one transport within an accessible range of the charging station, and responsive to the current priority level being below a threshold, sending an instruction to the at least one transport to transfer energy to the charging station based on the energy transfer request.
US11707989B2
A method for protecting an electric machine of a motor vehicle, In the method, a switch-on frequency for the electric machine is ascertained as a function of operating parameters of the motor vehicle stored in a control unit. The switch-on frequency is compared to a predefinable first threshold value. At least one further threshold value is preset. The electric machine is switched on in the event a control variance exceeds the at least one further threshold value. In the event the switch-on frequency exceeds the first predefinable threshold value, the at least one further threshold value is adapted in such a way that the switch-on frequency of the electric machine is limited.
US11707988B2
A method for distributing a braking torque requested by a driver over the axles of a motor vehicle. The wheels of the first axle are associated with a first friction brake device and a first electrical machine having a first efficiency and the wheels of the second axle are associated with a second friction brake device and a second electrical machine having a second efficiency, in which, according to the method, the allocation of the requested braking torque over the first and/or second axle and the determination of the components of the recuperation torques to be provided by the first and/or second electrical machine of the requested braking torque is carried out taking into consideration the current driving stability of the motor vehicle.
US11707982B2
A side-by-side off-road utility vehicle comprising a vehicle operational status switch for controlling the operational status of the vehicle, a side-by-side seating structure, a plurality of safety restraint devices operable to retain one or more vehicle passenger in the side-by-side seating structure, and a prime mover RPM controller. The prime mover RPM controller operable to output commands to the one or more prime mover of the vehicle to limit a rotational speed of the prime mover(s) when the vehicle is in an On operational status and a selected one or more of the one or more safety restraints is in a disengaged status.
US11707979B2
A fuel pump module which may be easily assembled and mounted in a flat bombe having a small height in an LPG vehicle, may have a structure in which a reservoir cup may be rotated and restored with respect to a plate by support bars and springs, so that the fuel pump module may be easily assembled and mounted even in a flat bombe having a small height. Furthermore, members for blocking noise and absorbing vibration are combined with a fuel pump, so noise and vibration may be reduced when the pump is operated.
US11707976B2
A transmission mechanism is provided with an output gear drivingly coupled to at least one of a pair of output members and placed coaxially with the pair of output members. A direction in which a rotating electrical machine and an inverter device are arranged side by side in an axial view is defined as a first direction. A direction perpendicular to both an axial direction and the first direction is defined as a second direction. A first output member that is one of the pair of output members is placed between the rotating electrical machine and the inverter device in the first direction, at a position in the second direction where both the rotating electrical machine and the inverter device are placed. The output gear is placed in such a manner as to overlap each of the rotating electrical machine and the inverter device in the axial view.
US11707974B2
A tonneau cover assembly located over the cargo bed of a truck is provided. The tonneau cover assembly includes a base panel that extends over the cargo bed of the truck. The tonneau cover also includes at least one cover section that selectively shrouds the cargo bed and is located adjacent the base panel. The tonneau cover assembly includes either one or both a tie-down block assembly and/or a tether assembly.
US11707971B2
Embodiments generally relate to a method, an apparatus, and a machine-readable medium for delivering an at least one alerting scent to a cabin of a vehicle. In particular, embodiments relate to a method comprising obtaining information on an environment of the vehicle, determining an alert condition based on the information on the environment of the vehicle, and delivering the at least one alerting scent to the cabin of the vehicle based on the alert condition.
US11707968B2
A thermal request mediating device includes a calculation unit configured to calculate amounts of heat for thermal circuits, a mediation unit configured to determine amounts of absorbed heat or amounts of discharged heat which are allocated to the thermal circuits based on amounts of heat transferable between the thermal circuits, and a distribution unit configured to distribute amounts of absorbed heat or amounts of discharged heat to units which are included in each thermal circuit based on the determined amounts of absorbed heat or amounts of discharged heat.
US11707959B2
An air spring strut for a motor vehicle comprising an air spring with a shock damper for the spring-cushioning and damping of oscillations of a motor vehicle chassis, wherein the air spring comprises an air spring cover and a rolling piston, wherein a rolling bellows of elastomer material is clamped in an airtight manner between the air spring cover and the rolling piston, wherein the air spring cover comprises a damper bearing receptacle in which a damper bearing of the shock damper is arranged, and wherein the air spring cover comprises a clamping base to which a first end of the rolling bellows is attached, wherein at least the damper bearing receptacle of the air spring cover is produced from a plastic material.
US11707953B2
This disclosure relates to systems and methods of towing, hitching, and connecting devices. In particular, this disclosure relates to tow devices, hitches, and connections for towing item containers behind vehicles, both autonomous and manually guided.
US11707952B2
A tire radius monitoring system for dynamically determining a tire effective radius for each of the wheels on a vehicle is described. The system includes a GPS sensor, a plurality of wheel speed sensors, and a controller. The controller determines, via the GPS sensor, a velocity vector related to longitudinal velocity of the vehicle. The controller determines wheel speeds for the plurality of vehicle wheels, and detects a no-wheel-slip state for the vehicle wheels and the velocity vector from the GPS sensor. The controller determines tire effective radii for the plurality of vehicle wheels based upon the velocity vector for the vehicle and the wheel speeds for the plurality of vehicle wheels during the no-wheel-slip state, and controls vehicle operation based upon the tire effective radii.
US11707949B2
A tire inflation system for a heavy-duty vehicle having a source of fluid pressure, a tire and wheel assembly, and a fluid path. The fluid path includes at least one conduit, a first valve, and a flow detection structure. The conduit provides fluid communication from the source of fluid pressure to the tire and wheel assembly. The first valve is disposed along the fluid path. The flow detection structure is disposed along the fluid path and is arranged in parallel to the first valve.
US11707945B2
A method for printing on a substrate comprises two steps. The first step consists essentially of: applying onto a substrate one or more layers of an energy curable ink and applying one or more layers of a water-based coating over the top of the one or more layers of energy curable ink. The second step comprises the steps of, in any order: a) drying the one or more layers of water-based coating, and b) actinically or electron beam curing simultaneously all the energy curable ink layers.
US11707939B2
A printing apparatus includes, in a printing apparatus main body, a cover configured to open and close a housing portion configured to house a recording medium, and a first support shaft and a second support shaft configured to rotatably support the cover. The first support shaft is disposed in a position closer to the printing unit than to the housing portion, and the second support shaft is disposed in a position farther from the printing unit than from the housing portion. The cover is configured such that, when displaced from a closed position in a first direction, the cover is rotationally movable around the first support shaft up to a first open position, and that, when the cover is displaced from the closed position in a second direction, the cover is rotationally movable around the second support shaft up to a second open position.
US11707938B2
A tape cassette includes a box-like housing, a tape mounted within the housing, a hole and a first indicator portion. The housing includes a top wall having a top surface, a bottom wall having a bottom surface and opposing the top wall, and a front wall having a specified height and being formed along peripheries of the top wall and the bottom wall. The hole is provided in the front wall. The first indicator portion includes at least one first aperture and indicates a first element among a plurality of elements of a type of the tape. The first indicator portion is provided in a portion, spaced from the front wall, of the bottom wall. The hole and the one first aperture is located to intersect a virtual line orthogonal to the front wall when viewing along a vertical direction orthogonal to the top wall and the bottom wall.
US11707935B2
A printing apparatus, having a casing, a printer, and a battery cover, is provided. The casing includes a battery compartment, to which a battery is attachable, and a terminal arranged inside the battery compartment. The printer is powered by the battery to print an image on a printable tape. The battery cover is attachable to the casing and, when at an attached position, covers at least a part of the battery compartment. The casing includes a guide arranged outside the battery compartment to guide the battery cover toward the attached position in the casing. The battery cover includes a first wall portion, which contacts the guide at an outer face thereof and slides along the guide as the battery cover moves toward the attached position, and a pressing portion to press the battery in the battery compartment against the terminal as the first wall portion slides along the guide.
US11707933B2
An image recording apparatus includes a cartridge installing unit for detachably installing a plurality of ink cartridges. The cartridge installing unit includes: a base having a placing surface and aligning the plurality of ink cartridges in a first direction on the placing surface; a moving force applying unit moving an ink cartridge of the plurality of ink cartridges from an installation position to a removal position separated from the installation position in a movement direction including a component of the first direction; and a regulating unit regulating the movement of the ink cartridge from the installation position to the removal position. The moving force applying unit moves the ink cartridge from the installation position to the removal position in a case that the ink cartridge is released from the regulation by the regulating unit.
US11707927B2
Composite panels and methods of preparation are described herein. In some embodiments, the composite panel can include a first fiber reinforcement, a polyurethane composite having a first surface and a second surface opposite the first surface, wherein the first surface is in contact with the first fiber reinforcement; and a cementitious material adjacent the first fiber reinforcement opposite the polyurethane composite. The polyurethane composite can be formed from (i) one or more isocyanates selected from the group consisting of diisocyanates, polyisocyanates, and mixtures thereof, (ii) one or more polyols, and (iii) a particulate filler. The fiber reinforcement can be formed from a woven or non-woven material, such as glass fibers. The composite panel can further include a material, such as a second fiber reinforcement and a cementitious layer, in contact with the second surface of the polyurethane composite. Articles comprising the composite panels are also disclosed.
US11707918B2
A radiant panel includes a surface layer that is thermally conductive and includes exterior and interior surfaces. A first interior layer is electrically conductive and includes exterior and interior surfaces. The exterior surface of the first interior layer and the interior surface of the surface layer are coupled to one another. A second interior layer includes thermally insulative properties and a first rigidity. The second interior layer includes exterior and interior surfaces. The exterior surface of the second interior layer and the interior surface of the first interior layer are coupled to one another. A third interior layer includes thermally insulative properties and a second rigidity. The third interior layer includes exterior and interior surfaces. The exterior surface of the third interior layer and the interior surface of the second interior layer are coupled to one another. The second rigidity is greater than the first rigidity.
US11707917B2
Provided is a multilayer co-extruded film comprising at least two different elasticity layers with at least one first elasticity layer and at least one second elasticity layer having higher elasticity than the at least one first elasticity layer, wherein the first elasticity layer comprises a combination of an olefin-based elastomer and a crystalline olefin polymer, and wherein the residual strain after 100% elongation during 10 min at 23° C. of the multilayer co-extruded film is less than 15%.
US11707914B2
Protective clothing materials and related methods and garments are provided. In some embodiments, a protective clothing material may comprise a fibrous layer that serves as a barrier to certain fluids (e.g., bodily fluids, water) and microbes. The impermeability of the fibrous layer may be due, at least in part, to the structural uniformity and/or relatively small pore size of the fibrous layer. In some embodiments, the fibrous layer may have a relatively high air permeability that imparts beneficial properties (e.g., relatively high air flow, breathability) to the protective clothing material without adversely affecting its protection rating. In certain embodiments, the protective clothing material may also comprise one or more coarse nonwoven webs that impart beneficial properties (e.g., splash resistance) to the protective clothing material. The protective clothing materials, described herein, may be particularly useful for a wide variety of applications, including the formation of AAMI level 4 protective garments.
US11707911B2
The present invention provides a method for producing an optical film excellent in anti-fouling properties and scratch resistance as well as anti-reflection properties. The method includes the steps of: (1) applying a lower layer resin and an upper layer resin; (2) forming a resin layer having the uneven structure on a surface thereof by pressing a mold against the lower layer resin and the upper layer resin from the upper layer resin side in the state where the applied lower layer resin and upper layer resin are stacked; and (3) curing the resin layer, the lower layer resin containing at least one kind of first monomer that contains no fluorine atoms, the upper layer resin containing a fluorine-containing monomer and at least one kind of second monomer that contains no fluorine atoms, at least one of the first monomer and the second monomer containing a compatible monomer that is compatible with the fluorine-containing monomer and being dissolved in the lower layer resin and the upper layer resin.
US11707909B2
The invention relates to a surface temperature-controlling device, in particular for use in vehicles, comprising a first air-distributing layer which has multiple air inlets extending through the first air-distributing layer and multiple air outlets extending through the first air-distributing layer, and a second air-distributing layer which fluidically connects air inlets and air outlets of the first air-distributing layer, wherein the air inlets are designed to introduce pre-heated or pre-cooled air into the second air-distributing layer, and the air outlets are designed to discharge air out of the second air-distributing layer.
US11707904B2
In accordance with a broad embodiment of the invention, a novel paper product is comprised of two or more slit sheet packing material layers, each layer having its own slit pattern design to create interlocking layers of expansion sheet packaging materials. Each layer expands to create a three dimensional open netting of cells of hexagons, and the like, and is designed to have limited nesting with its opposing layer, thereby maximizing the thickness of the combined layers as compared to nested layers. Adjacent layers have differing slit patterns and can be expanded through expander type machinery such that the expansion rates of the differing slit pattern layers can be varied to deliver the same width of exiting expanded material from each layer. Preferably the differing slit pattern produce when expanded, inclined land areas that have the same number of rows per inch, but different angles of inclination of the land areas, such that adjacent layers can interlock, that is, have a restricted amount of nesting.
US11707901B2
The present invention relates to a mould (10) for producing footwear (1) by means of direct injection onto the upper (2) of a sole (3), comprising a tread (5) and a midsole (4), wherein the midsole (4) is composed of a first layer (6) and a second layer (7). The mould (10) comprises a base (12), a pair of first half-rings (14), a pair of second half-rings (16), a first cover (18), a second cover (20) and a mould last (22). In accordance with the invention the mould (10) comprises gripping means (24) designed to fix selectively the first half-rings (14) to the base (12) or to the second half-rings (16). The present invention also relates to a method for producing footwear (1) using said mould (10).
US11707889B1
A modular system for manufacturing includes a modular housing, at least one manufacturing platform disposed within the modular housing for direct digital manufacturing of an item, and a modular grid for power and network connections positioned along a plurality of interior walls of the modular housing.
US11707876B2
A polyester film and a method for producing the same are provided. The polyester film includes a heat resistant layer. The heat resistant layer includes a high temperature resistant resin material and a polyester resin material. The high temperature resistant resin material and the polyester resin material are melted and kneaded with each other via a twin screw granulator. The twin-screw granulator has a twin-screw temperature between 250° C. and 320° C., and the twin-screw granulator has a twin-screw rotation speed between 300 rpm and 800 rpm, so that the high temperature resistant resin material is dispersed in the polyester resin material with a particle size of between 50 nm and 200 nm.
US11707872B2
A hot runner system having a nozzle and a manifold seated against the nozzle. An actuator plate is spaced apart from the manifold by a support pad which surrounds a lower mouth of an actuator bore that extends through the actuator plate. A valve pin extends through the support pad and the manifold to a downstream end of the nozzle. A cylinder is received in the actuator bore from a rearward side of the actuator plate and a piston coupled to the valve pin is received in the cylinder from a forward end of the cylinder.
US11707857B2
A knife is provided that includes a replaceable blade element. The knife employs a blade carrier that is fixedly interconnected to or foldable with respect to a handle. The blade carrier selectively receives the replaceable blade element that is locked into the blade carrier by way of a blade release mechanism by biasing an associated spring that is further associated with a blade release button. The replaceable blade element is designed to be inserted within the blade carrier quickly, easily, and safely. The replaceable blade element may abut an internal guide surface during insertion.
US11707851B2
An arm-shaped structure body including an elongated first portion formed of resin, the first portion having a groove-shaped recessed section that opens in one direction intersecting a longitudinal direction thereof, and a second portion that is disposed so as to cover an opening of the recessed section and that is joined to the first portion in a state in which an elongated hollow section extending in the longitudinal direction is formed between the first portion and the second portion, where the second portion includes a pair of mounting sections that are disposed at both ends in the longitudinal direction, the pair of mounting sections being fixed to respective other parts constituting a robot.
US11707849B2
A program identification method is for identifying an application program that is stored in a terminal device coupled to a robot system and that is used for teaching work on an operation of a robot provided in the robot system. The method includes: acquiring program information corresponding to the application program from the terminal device; and comparing the program information with first information stored in the robot system and thus identifying whether the application program is a first application program corresponding to the first information or not.
US11707846B2
A first robot for handling at least one first workpiece in a first processing operation of the apparatus, a second robot cooperating with the first robot for processing the at least one first workpiece in the first processing operation, and at least one first workpiece holder for holding the at least one first workpiece during the first processing operation. In order to improve robot-assisted processing of workpieces which differ from one another, the first robot handles at least one second workpiece and the second robot processes the at least one second workpiece in a second processing operation of the apparatus. The first robot or the second robot in order, in a changeover operation of the apparatus, to replace the at least one first workpiece holder automatically by at least one second workpiece holder for holding the at least one second workpiece during the second processing operation.
US11707838B1
A machine learning system builds and uses control policies for controlling robotic performance of a task. Such control policies may be trained using targeted updates. For example, two trials identified as similar may be compared and evaluated to determine which trial achieved a greater degree of task success; a control policy update may then be generated based on identified differences between the two trials.
US11707837B2
Embodiments of the present disclosure are directed to methods, computer program products, and computer systems of a robotic apparatus with robotic instructions replicating a food preparation recipe. In one embodiment, a robotic control platform, comprises one or more sensors; a mechanical robotic structure including one or more end effectors, and one or more robotic arms; an electronic library database of minimanipulations; a robotic planning module configured for real-time planning and adjustment based at least in part on the sensor data received from the one or more sensors in an electronic multi-stage process file, the electronic multi-stage process recipe file including a sequence of minimanipulations and associated timing data; a robotic interpreter module configured for reading the minimanipulation steps from the minimanipulation library and converting to a machine code; and a robotic execution module configured for executing the minimanipulation steps by the robotic platform to accomplish a functional result.
US11707830B2
A power tool with an ergonomic handgrip includes a housing with a rear end portion, a first front end portion, a second front end portion, and lateral sidewalls. A working end proximate the first front end portion is configured to be driven by a motor. A handle has a proximal portion coupled to the housing, a distal end portion away from the housing, a rear wall portion, a front wall portion, and a pair of sidewalls, and defines a handle axis. A trigger is coupled to the handle and defines a trigger axis. A first gripping region includes a rear concave recess on the rear end portion and a lateral concave recess extending along at least one of the lateral sidewalls generally parallel to the tool axis. A second gripping region is on the rear wall portion of the proximal portion of the handle. A third gripping region is on the second front end portion of the housing and offset rearward from first front end portion.
US11707829B2
A working machine may include a pipe, a body unit, a tool unit, a shaft, and a speed increaser. The body unit may be disposed at a rear end of the pipe and include a prime mover. The tool unit may be disposed at a front end of the pipe and include a front tool. The shaft may be disposed inside the pipe and be configured to transmit power of the prime mover to the front tool. The speed increaser may be disposed between the shaft and the front tool. The speed increaser may be configured to make a rotational speed of the front tool higher than a rotational speed of the shaft.
US11707824B2
A nail gun includes a gun body, a muzzle unit, a nail-feeding unit, a nail-striking unit, and a control unit for controlling the nail-feeding unit and the nail-striking unit to implement a method for feeding nails. The method includes the following steps: energizing a nail-striking solenoid valve of the nail-striking unit to perform a nail-striking operation on one of the nails; de-energizing the nail-striking solenoid valve, and simultaneously starting to count a predetermined delay time period in idle; and upon elapse of the predetermined delay time period, energizing a nail-feeding solenoid valve of the nail-feeding unit to perform a nail-feeding operation on another one of the nails.
US11707819B2
A tool assembly includes a first selectively flexible tool including a first plurality of sequentially arranged links moveable between a slacked position and a tensioned position; and a second selectively flexible tool including a second plurality of sequentially arranged links moveable between a slacked position and a tensioned position, the second plurality of sequentially arranged links moveable over or through the first plurality of sequentially arranged links.
US11707817B2
An integrated system for automatic forming, picking, and inspection of a grinding wheel mesh piece and a method thereof, including a visual inspection system (1), a conveying system (2), a cutting system (3), and a picking system (4); the conveying system (2) is used to precisely control a conveying action of a cutting section conveying platform (51) and a picking section conveying platform (52), and the visual inspection system (1) is used to acquire an image of a grinding wheel mesh cloth, establish virtual origin coordinates of a cutting layout and center coordinates of the grinding wheel mesh piece after cutting, recognize defects of the grinding wheel mesh cloth, and calibrate qualified center coordinates and unqualified center coordinates; the cutting system (3) is used to cut the grinding wheel mesh cloth moved to the cutting section conveying platform (51) to obtain a circular grinding wheel mesh piece.
US11707810B2
A system for machining and positioning an automobile hub and a production line for intelligent cleaning and precision, including upper and lower mounting plates connected vertically. At least three U-shaped blocks are fixed on a top surface of the upper plate. An L-shaped support is mounted between every two blocks, including a screw-equipped ball head disposed thereon. The support is driven by a first driving apparatus to move along the upper mounting plate. A slidable chuck is disposed in each block, with a push rod assembly connected to the bottom. The assembly is driven by a second driving apparatus to move along the upper mounting plate with the chuck. Three wedges are circumferentially fixed on a top surface of the lower plate and are driven by a third driving apparatus to move along the lower plate. Inclined surfaces of the wedges are mated with bottoms of the push rod assemblies.
US11707804B2
A mask-integrated surface protective tape, containing: a substrate film; a temporary-adhesive layer provided on the substrate film; and a mask material layer provided on the temporary-adhesive layer; wherein the mask material layer and the temporary-adhesive layer each contain a (meth)acrylic copolymer; and wherein the mask-integrated surface protective tape is used for a method of producing a semiconductor chip utilizing a plasma-dicing.
US11707797B2
A machine tool includes a first spindle, a second spindle, and a joining means for joining the axial ends of workpieces gripped by the spindles to form a joined workpiece. The machine tool further includes an electric servomotor for moving the first spindle in the direction intersecting the axis of the first spindle, a current value detection means for detecting the current value of the electric servomotor, and a misalignment detecting means for detecting misalignment of a first workpiece and a second workpiece in the joined workpiece, based on the current value detected by the current value detection means when the joined workpiece gripped by the two spindles is rotated.
US11707791B2
The invention relates to a drill comprising a body which extends along a longitudinal axis (L) from a rear side (B) to a front side (F), wherein the body comprises a main cutting edge on the front side (F), wherein the body comprises at least one guide bevel which extends in axial direction (A) and toward the front side (F), wherein, toward the front side (F), the guide bevel has an end section which is tapered. The invention further relates to a method for producing such a drill.
US11707789B2
The disclosure provides machines for manufacturing three-dimensional components by selectively solidifying powdery build-up material with a process beam in a process chamber, and methods of making the machines. The machine includes a machine base frame, wherein the machine base frame has a machine frame and a supporting frame which is attachable thereto, wherein the supporting frame accommodates at least one process chamber or at least one construction cylinder, and at least one interface is formed between the supporting frame and the machine frame, by which interface the supporting frame is held with respect to the machine frame.
US11707782B2
The present invention may comprise processes, methods, and systems for powder processing aimed at and characterized in reduction of adsorbed gases, vapors, particulates, and moisture through high-temperature vacuum out-gassing by disintegrating the powder bulk or flow into separate particles. Heat may be transferred to powder particles in vacuum by multiple interactions during intimate contact with heated metal balls within a tube or other container.
US11707781B2
A material for producing a three-dimensionally printed part including a metal material and at least one sintering aid in an amount effective to give the three-dimensionally printed part a density of between about 90% and about 100% after sintering is disclosed. A method of printing a three-dimensional part including selecting a metal material, incorporating at least one sintering aid into the metal material to form a print material, and printing the three-dimensional part is also disclosed. A method of producing a sintered metal part including providing a metal material for the sintered metal part incorporating boron as a first sintering aid, incorporating phosphorus as a second sintering aid, forming the metal part in a predetermined form the metal material, and heating the formed metal part to a sintering temperature is also disclosed. Three-dimensionally printed parts are also disclosed.
US11707779B2
A method and casting core for forming a landing for welding a baffle inserted into an airfoil are disclosed, wherein the baffle landing of the blade or vane is formed in investment casting by the casting core rather than by wax, reducing tolerances and variability in the location of the baffle inserted into the cooling cavity of airfoil when the baffle is welded to the baffle landing.
US11707777B2
A method for recovery of moulding sand from a foundry sand mixture, which includes at least one proportion of moulding material fragments or loose moulding material grains, which accumulates when a cast part is demoulded from a casting mould as a result of the destruction of casting cores which have been formed from the moulding sand and an inorganic binder. The method includes: a) mixing the foundry sand mixture with cleaning water to form a slurry in order to dissolve the inorganic binder residues contained in the foundry sand mixture and optionally present additives from the moulding sand and to rinse them from the foundry sand mixture, and b) separating the cleaning water contaminated with the inorganic binder residues from the moulding sand contained in the slurry, wherein the process temperature of the slurry formed in step a) is 50 to 200° C.
US11707774B2
A workpiece material is fed between rollers to bend the workpiece material while rolling, wherein the workpiece has a first thickness portion and a second thickness portion connected to each other with a setting angle of 90 degrees. The first thickness portion increases from an inner side toward an outer side, and a thickness on an outer peripheral side of the first thickness portion is M, and a thickness of a cross section of the second thickness portion is N. The workpiece material is rolled in such that at a completion of bending, a thickness of a cross section of a first thickness portion is m, an outer radius of the first thickness portion is R, an inner radius of the first thickness portion is r, and a thickness of a cross section of a second thickness portion is n, and M equals to m(R/r), and N equals to n(R/r).
US11707773B2
A method for manufacturing a clad steel pipe is provided, wherein the clad steel pipe is manufactured by using a clad steel plate as a raw material. The clad steel plate comprises a base layer (1) and a clad layer (2) roll-bonded with the base layer (1). The method for manufacturing a clad steel pipe comprises the steps of forming, welding, and deburring; both sides of the clad steel plate are bent towards the base layer (1) side of the clad steel plate, then the forming step is carried out, and after the forming step, the opening faces of the resultant pipe blank are all in a form of the clad layer (2). According to the method for manufacturing a clad steel pipe, a clad steel pipe is manufactured by using a clad steel plate as a raw material. Thus, continuance and high efficiency of a high-frequency longitudinal welding pipe unit is fully utilized, subsequent non-continuous processes are not necessary, and the corrosion resistance at the weld of the clad steel pipe is ensured.
US11707766B2
Embodiments of the present disclosure include a screen basket apparatus includes a substantially vertical cylindrical frame and a synthetic screening surface secured to the frame. The synthetic screening surface may be configured to separate carbon or resin from a slurry of a carbon-in-leach, carbon-in-pulp, resin-in-leach, or resin-in-pulp material as fluid flows from outside to inside the screen basket apparatus such that carbon or resin is retained on an external surface of the synthetic screening surface. The cylindrical frame may be a grid frame and the synthetic screening surface may include a plurality of replaceable screen assemblies attached to the grid frame. The grid frame may include a plurality of openings and each of the plurality of openings is configured to receive a respective one of the plurality of replaceable screen assemblies. The synthetic screening surface may include injected molded thermoplastics, thermoset polyurethanes, and/or other polymeric materials.
US11707764B2
The invention relates to the field of the protection of security documents such as for example banknotes and identity documents against counterfeit and illegal reproduction. In particular, the present invention provides processes for magnetically transferring one or more indicia into a not yet hardened coating layer made of a coating composition including platelet-shaped magnetic or magnetizable pigment particles so as to produce optical effect layers (OELs) as anti-counterfeit means on security documents or security articles or for decorative purposes.
US11707761B2
A liner machine for applying a sealing compound to a can end or lid. The liner machine includes a motor drive dual turret system. The turret system is installed at the top of a table or platform surface and two turrets rotate in opposition directions from one another, simultaneously or independently at same or different times. Each turret includes a plurality of workstations which extend out from each turret facing away from each other. The workstations receive an individual lid, which is delivered via a starwheel from a downstacker to each turret system. Each rotates in a direction that is opposite the direction that its respective turret system rotates, and in a direction that is opposite the direction that the other starwheel rotates. Sealant injectors in the turret systems apply sealant to each lid as the lids rotate around each turret system.
US11707758B2
An aerosol generator for generating an aerosol from a fluid, comprising: a vibratable membrane having a first side for being in contact with the fluid and an opposite second side, the membrane having a plurality of through holes penetrating the membrane in an extension direction from the first side to the second side, whereby the fluid passes the through holes from the first side to the second side when the membrane is vibrated for generating the aerosol at the second side, each through hole having along its extension direction a smallest diameter, a larger diameter that is larger than the smallest diameter and defined by that diameter that is closest to triple, preferably twice said smallest diameter, each through hole having a nozzle portion defined by that continuous portion of the through hole in the extension direction comprising the smallest diameter of the through hole and bordered by the larger diameter of the through hole, wherein the ratio of the total length of each through hole in the extension direction to the length of a respective one of said nozzle portions in the extension direction is at least 4, preferably at least 4.5 and most preferred equal to or larger than 5.
US11707752B2
Disclosed is a closable container of a mesh material having openings. When the container is closed, the openings are the only gaps in the container. The openings are no more than 150 microns in diameter.
US11707748B2
Devices, systems, and methods for applying a dielectrophoretic force on a particle include: a cell defining at least one channel for confining the particle; and a first electrode and a second electrode electrically isolated from the first electrode, at least one of the first and second electrodes being formed from a two-dimensional (2D) material providing an atomically sharp edge. The first and second electrodes are arranged sufficiently close to one another and sufficiently close to the channel such that application of a sufficient voltage across the first and second electrodes generates an electric field in at least part of the channel, the electric field having an electric field gradient sufficient to apply the dielectrophoretic force on the particle in the channel.
US11707739B2
Continuous microfluidic dilatometry devices and methods are provided for activity monitoring with ultra-high sensitivity. Corner flow in capillary channels is used to detect the resistance change in microfluidic circuits filled with ionic liquids. The conversion of mechanical input (e.g. strain) to an intermediary domain, namely liquid displacement, allows a large enhancement in sensor performance. Embodiments are suitable for tracking skin deformations that occur as a result of human movements.
US11707737B2
Engineered nanoscale multicomponent particles are introduced and are called “quants.” Methods and apparatuses for producing such multicomponent nanoparticles are provided. A single quant can be manufactured to contain a variety of different internal component molecules. Likewise, a plurality of such quants may be manufactured wherein the plurality of quants are suspended in an aqueous solution. Typically, quants are produced in quantity and concentration adequate to support human scale therapeutics. In some embodiments, millions or billions of quants are suspended in a volume of aqueous solution for delivery to a patient. When manufactured to the same specification, the plurality of quants are uniform in size, uniform in chemical composition, and therefore uniform in functionality. Functional uniformity is an essential aspect of quants, manifested in design and production. By controlling the variables of manufacture, such as particle size and composition, and by redefining a drug dose as the measured number of quants delivered (as opposed to measuring a drug dose by the mass of its active ingredient), the performance of these nanoparticle-based drugs introduce significant efficiencies and much higher value products to the expanding therapeutics market.
US11707735B2
Multi-metallic bulk catalysts and methods for synthesizing the same are provided. The multi-metallic bulk catalysts contain nickel, molybdenum tungsten, yttrium, and optionally, copper, titanium and/or niobium. The catalysts are useful for hydroprocessing, particularly hydrodesulfurization and hydrodenitrogenation, of hydrocarbon feedstocks.
US11707728B2
The present application is generally directed to gas storage materials such as activated carbon comprising enhanced gas adsorption properties. The gas storage materials find utility in any number of gas storage applications. Methods for making the gas storage materials are also disclosed.
US11707721B2
Methods of making permeable aerogels (100) can include providing a sol mixture (110) comprising an organic scaffold, an inorganic aerogel precursor, and a first solvent. The organic scaffold can be insoluble in the first solvent. The sol mixture can react to form a gel (120) such that an interconnected channel network is formed which is at least partially defined by the organic scaffold. The first solvent in the gel can be exchanged (130) with a second solvent. The second solvent can dissolve the organic scaffold to expose the interconnected channel network. The gel can be dried (140) to form the permeable aerogel.
US11707717B2
Provided is a separation membrane leaf and a spiral wound module and an apparatus including the same, the separation membrane leaf comprising a separator, a supply-side flow channel material, and a permeation-side flow channel material comprising a tricot, the tricot comprising an adhesive part, and at least a part of the adhesive part being a low density part of the tricot, compared to the rest, wherein the tricot comprises at least one wale, at least one course, and an intersection point at which the at least one wale and the at least one course intersect, and the average distance between two intersection points arranged in parallel in the direction in which the wale of the low-density part is arranged is at least 1.25 times the average distance between two intersection points arranged in parallel in the direction in which the wale of the part other than the low-density part is arranged.
US11707713B2
An information management system includes: a plurality of CO2 recovery devices configured to recover CO2; a CO2 collection station configured to collect CO2 recovered by the plurality of CO2 recovery devices; a CO2 using facility configured to use CO2 collected at the CO2 collection station; and an information management device including a communication unit configured to transmit linked information in which intended use information indicating intended use of CO2 in the CO2 using facility and an amount of use for the intended use is linked with identification information of a user of each of the plurality of CO2 recovery devices to an information communication terminal used by the user.
US11707709B2
An environmental control system includes an air conditioning subsystem and a contaminant removal subsystem downstream of the environment to be conditioned. The contaminant removal subsystem includes: a first gas-liquid contactor-separator; a second gas-liquid contactor-separator; and a dehumidifier disposed either upstream of the first gas-liquid contactor-separator or downstream of the second gas-liquid contactor-separator.
US11707708B2
A method for capturing carbon dioxide includes contacting a carbon dioxide lean gas mixture with water. One or more acid gas impurities may pass from the carbon dioxide lean gas mixture to the water to form a gas mixture and an aqueous effluent. The gas mixture is passed to a pressure swing adsorption system or a temperature swing adsorption system to increase a concentration of carbon dioxide in the gas mixture to form a carbon dioxide enriched gas mixture. The carbon dioxide enriched gas mixture is contacted with the aqueous effluent in a carbon dioxide scrubber. Carbon dioxide passes from the carbon dioxide enriched gas mixture to the aqueous effluent to form a stripped gas and acid gas enriched water. The acid gas enriched water is passed to a reactive rock formation. The one or more acid gas impurities and carbon dioxide are mineralized and permanently sequestered.
US11707703B2
An integrated seal member includes an at least partially annular body defining a longitudinal axis, a radial direction, and a circumferential direction. The at least partially annular body includes a mounting portion, a sealing portion including at least one top sealing feature and at least one bottom sealing feature, and an apertured connecting portion that extends radially outwardly from the mounting portion to the sealing portion.
US11707689B2
A vertical wind tunnel for indoor skydiving having at least one recirculating airflow plenum. The airflow plenum includes a first vertical member housing a flight chamber, a top horizontal member, a second vertical member, and a bottom horizontal member. The bottom horizontal member has a first section and a second section. A corner section connects the second section of the bottom horizontal member with the first vertical member. The second section of the bottom horizontal member contracts the airflow travelling through the bottom horizontal member between the first section and its exit to the corner section. The corner section further contracts the airflow exiting the second section of the bottom horizontal member towards the first vertical member.
US11707682B2
Systems and methods are disclosed for determining that a first end-user entity has performed a task within a computer simulation for which a non-fungible token (NFT) is to be provided, where the NFT is associated with a digital asset. Responsive to the determination, the NFT is provided to the first end-user entity so that the digital asset may be used, via the NFT, across plural different computer simulations and/or across plural different computer simulation platforms. Ownership of the NFT may also be subsequently transferred to other end-user entities for their own use across different simulations and/or platforms.
US11707681B2
During a predetermined period, a team competition event is held. If a game regarding the team competition event is performed using a character belonging to a user team to which a user belongs, the user can acquire team medals, and the team medals are added to the user team. If, on the other hand, the game is performed using a character belonging to a team other than the user team to which the user belongs, the team medals are not added to the user team. After the lapse of the predetermined period, in accordance with team medals of each team, the result of the team competition event is displayed.
US11707661B1
An underwater punching bag device having a bottom section, a mid section, an upper section, a porous support member extending between the upper and the mid section and connected to an internal side of the bag. A closed cell foam member is disposed above the porous support member and maintained in the upper section, a valve communicably disposed on the bag. A top opening extends from a top of the upper section through and communicates with the mid section and the bottom section to permit fluid to pass thereto and a reclosable member connects to the top about the top opening.
US11707656B2
A golf putter clubhead is designed with a unique structure using a geometry and a balance technology to provide super symmetry, harmony and balance at motion and at rest. The clubhead includes a body with triangular members, a putting face, and optional holes. The triangular form clubhead does not require compensation during the swing thus allowing for greater repetition and simplicity of movement in turn producing performance benefits via consistency. The geometric triangular shape of the clubhead provides an instantly recognizable assistance in proper alignment at the rest position. The body of the clubhead may be hollow and feature inner symmetrical structures to complement the form of the body and to enhance and provide superior weight distribution and balance, thus, providing a performance edge in swing consistency and performance, and allowing for repeatability of the clubhead.
US11707646B2
An exercise device includes a base defining an inner volume and a top supported by the base, the top defining an aperture. The exercise device further includes a force sensor configured to measure force on the top and a motor disposed within the base and below the top, the motor including a cable extendable through the aperture. The exercise deice further includes a controller communicatively coupled to each of the force sensor and the motor. The controller is adapted to actuate the motor in response to forces applied to the top as measured by the force sensor. The controller may also actuate the motor in response to one or more additional parameters related to the speed or force with which the cable is manipulated (e.g., pulled by a user).
US11707644B2
A variable-resistance exercise machine with network communication for smart device control and brainwave entrainment, comprising an exercise machine with a plurality of moving surfaces, that each provide an independent degree of resistance to movement, a sensor that detects movement and provides output to a controller, a brainwave entrainment manager that selects a brainwave entrainment frequency based on the sensor output, and a controller that receives an input from a user device, changes the operation of the plurality of moving surfaces based on the input, and sends the brainwave entrainment frequency to the user device.
US11707638B2
A safety breathing apparatus has a sensor for measuring the difference in pressure between two point 1a, 1b in the gas delivered to a head unit 9. The sensor is used to measure the difference in the pressure of the gas supplied through the apparatus between the two points in the gas flow, and the pressure difference is then used to calculate the gas flow rate.
US11707634B2
The invention pertains to advances in real-time methods in nuclear magnetic resonance by offering a new dual-frequency dynamic nuclear polarization (DNP) method that uses a microwave beam to polarize the spins of electrons and concomitantly act as a NMR transmitter.
US11707628B2
Some aspects relate to systems, devices, and methods of delivering rate responsive pacing therapy. The method includes monitoring activity information related to an activity level of a patient and delivering rate responsive pacing (RRP) to the patient at a pacing rate corresponding to a RRP profile. The RRP profile may be used to generate the pacing rate based on the activity information and may be adjusted based on the monitored activity information.
US11707613B2
A surgical port includes a first end, a second end opposite the first end, and a longitudinal axis extending through the first end and the second end. An outer sidewall extends between the first end and the second end. First and second channels extend through the port from the first end to the second end. A first electrically conductive portion extends from the first channel to the outer sidewall, and a second electrically conductive portion extends from the second channel to the outer sidewall. The first electrically conductive portion provides a first electrically conductive path between the first channel and the outer sidewall and the second electrically conductive portion provides a second electrically conductive path the second channel and the outer sidewall. The second electrically conductive path is separate from the first electrically conductive path. Devices and methods relate to surgical ports.
US11707608B2
A catheter-mounted balloon includes an inflatable chamber defining a volume expandable from a deflated state to an inflated state, the inflatable chamber having a distal transition portion, a proximal transition portion, and a cylindrical body portion disposed between the distal transition portion and the proximal transition portion. The cylindrical body portion of the inflatable chamber includes a pleat zone having a pleat when the inflatable chamber is in the deflated state. The catheter-mounted balloon further includes an electrode disposed along a wall of the inflatable chamber. The pleat traverses the electrode such that is electrode is pleated as well.
US11707607B2
Methods and devices described for improved catheters including those having a deflectable section to allow for expansion while maintaining flow through a vessel.
US11707606B2
Three groups of guidewire embodiments are described with particularly suitable structures for navigating circuitous vessels, especially blood vessels of the brain. Some of the guidewires have a hyperbolic taper that provides desired flexibility. In some embodiments, an integrated guide structure provides for extension in the blood vessel of a corewire to provide for extended reach of the guidewire. In further embodiments, the guidewire has a flexible tip that can be guided directly by the flow in the vessel.
US11707603B2
An intravenous therapy system may include a hollow needle comprising a distal end and a proximal end, the distal end comprising a sharp tip for insertion into a vein; an infrared (IR) camera placed within a hollow portion of the hollow needle, including: an IR detector; a first light source to emit a first wavelength of IR light; and a second light source to emit a second wavelength of IR light; a comparator to, upon execution of a processor communicatively coupled to the comparator, compare an amount of reflected light received at the IR detector during activation of the first light and second light and provide an indication of light absorption within a vein.
US11707600B2
Embodiments of the present invention provide for maintaining a level set of a pulmonary artery catheterization apparatus that includes a pulmonary artery pressure sensor in communication with a pulmonary artery catherization manifold affixed to a pulmonary artery catheter. The method includes calibrating leveling of the pulmonary artery pressure sensor (at the level of the right atrium) with the pulmonary artery catheterization manifold by recording a vertical level of a leveling base positioned at a common level to the manifold, relative to a vertical level of a leveling sensor positioned at a common level to the pulmonary artery pressure sensor. The method further includes monitoring a difference between the recorded vertical level of the leveling base relative to the vertical level of the leveling sensor. Finally, the method includes generating an alert in a user interface element of the leveling sensor in response to the monitored difference exceeding a threshold value.
US11707598B2
A urinary catheter caddy for storing a plurality of packages of urinary catheters and for holding a selected one of the plurality of packages for dispensing of the urinary catheter therefrom includes a caddy body forming a storage space sized to receive and hold a plurality of packages of urinary catheters. An access opening extends from outside the caddy body into the storage space so a user can select one of the urinary catheter packages and pull an openable end of the selected package through the access opening with the opposite end of the package remaining in the storage space. The package is opened to expose a portion of the urinary catheter and an opened portion of the package is held by a package material holder so the catheter can be pulled by the exposed portion from the opened package without contaminating the catheter.
US11707597B2
A tray (100) for accommodating a coiled medical device, such as a catheter assembly (700), includes a first compartment (101), a second compartment (102), and a third compartment (103). The catheter assembly (700) and devices associated with a catheterization procedure, such as syringes (701,702) containing sterile water and lubricating jelly and a specimen container (703) can be disposed within the tray. Printed instructions (1001) can be included with the tray (100). When a CSR wrap (1000) is disposed about the tray (100), the printed instructions can be placed atop the CSR wrap (1000) but beneath an outer sterile wrap (1002). The printed instructions (1001) can include a patient portion (1202) that is detachably coupled to a health care services portion (1201) such that it can be taken home with the patient after the procedure.
US11707593B2
A sedation device has a housing divided internally into a ventilator chamber and an associated evaporator chamber which overlap and are separated by a filter mounted between the chambers and forming a common gas-permeable dividing wall between the chambers. An inlet port is provided at one end of the ventilator chamber at a top of the housing for connection to a patient ventilator in use. An outlet port on the evaporator chamber can be connected via a breathing tube to a patient. An evaporator is mounted within the evaporator chamber for delivery of a volatile sedative into the evaporator chamber during use.
US11707591B2
A non-invasive ventilation system may include at least one outer tube with a proximal lateral end of the outer tube adapted to extend to a side of a nose. The at least one outer tube may also include a throat section. At least one coupler may be located at a distal section of the outer tube for impinging at least one nostril and positioning the at least one outer tube relative to the at least one nostril. At least one jet nozzle may be positioned within the outer tube at the proximal lateral end and in fluid communication with a pressurized gas supply. At least one opening in the distal section may be adapted to be in fluid communication with the nostril. At least one aperture in the at least one outer tube may be in fluid communication with ambient air. The at least one aperture may be in proximity to the at least one jet nozzle.
US11707585B2
A heater assembly for an aerosol-generating system includes a perforated glass substrate and a heater element. The heater element is provided in the glass substrate, on the glass substrate, or both in and on the glass substrate. The heater element includes a plurality of parallel strips between alternating rows of the perforations.
US11707584B2
An inhaler (60) has a breath actuated trigger mechanism (100) reactive to an inhalation flow to trigger the release of a substance to be inhaled. The inhaler (60) has an inspiration flow which is subject to a higher degree of flow governing post-triggering than pre-triggering. This allows the triggering flow rate to be closer to, or even higher than, the governing flow rate of the inhaler.
US11707577B2
According to some embodiments, a syringe may include a barrel; a delivery conduit; a plunger seal disposed within the barrel; and a plunger rod assembly affixed to an end of the barrel, the plunger rod assembly including a first plunger rod component comprising a first linear gear, a second plunger rod component disposed at least partially in the barrel and engaged with the plunger seal, wherein the second plunger rod component comprises a second linear gear, a first rotational gear having a plurality of gear teeth for engaging the first linear gear, and a second rotational gear having a second plurality of gear teeth for engaging the second linear gear, wherein the first rotational gear is coupled to the second rotational gear such that translation of the first plunger rod component causes translation of the second plunger rod component.
US11707560B2
The invention relates to a blood treatment device for carrying out an extracorporeal blood treatment in which blood is guided in a blood guidance device having a main blood line and at least one secondary line, the latter being fluidically connected to the main blood line and the main blood line having a dialyzer and, downstream from the dialyzer, a blood treatment element, wherein the blood treatment device has a control device; and a pump configuration, which is equipped for generating blood flows in the main blood line and also in the at least one secondary line, wherein the control device is designed to operate the pump configuration in such a way that a first blood flow rate in the dialyzer is decoupled from a second blood flow rate in the blood treatment element. Furthermore, the invention relates to a blood guidance device for cooperation with the blood treatment device as well as for a blood treatment system.
US11707558B2
The combination of a breast pump shield, with its ring, applied to the flange lower end of the shield, and the ring being C shaped in cross-section, having an upper flange, a lower flange, both integrally structured with a base wall. The physiological stimulator integrally formed with the lower flange of the sealing ring extends inwardly and upwardly within the shield, and therein functions as a means to place pressure upon the breast of the mother to help induce and stimulate the flow of breast milk during usage of the associated breast pump.
US11707554B2
A cartilage mimetic gel includes double network hydrogels. The double network hydrogels comprise a first crosslinked network and a second crosslinked network. The first crosslinked network can be formed from poly(2-acrylamido-2-methylpropane sulfonic acid). The second crosslinked network can be formed from poly(N-isopropyl acrylamide-co-acrylamide).
US11707549B2
Methods for forming and incorporating microparticles containing one or more active agents into adhesives are described. The methods involve spray drying a liquid of the one or more active agents and obtaining the active agent in a particulate form. The dry powder is then blended or otherwise incorporated with the adhesive of interest. Also described are various medical products utilizing the adhesive and one or more active agents in microparticle form, and related methods of use.
US11707542B2
The present invention relates to a clothes-handing apparatus comprising: a cabinet having a holder opening provided at an upper panel; an air moving part provided inside the cabinet so as to generate an air flow; a holder which is withdrawable from the cabinet through the holder opening and on which clothes are hung; and holder air holes provided at the holder so as to supply air to the clothes hung on the holder.
US11707541B2
An apparatus for decontaminating and storing lab instruments such as pipettes. A carousel feature of the apparatus provides convenient access and allows multiple items to be decontaminated at the same time. The ultraviolet lamp directs UV radiation to surface contaminations of the instruments and effectively eliminates various microorganisms.
US11707540B2
Provided herein are radiopharmaceutical compositions and uses thereof. The radiopharmaceutical compositions can comprise one or more stabilizing agents, an aqueous vehicle, and a conjugate that comprises a targeting ligand and a radionuclide bound to a metal chelator. The targeting ligand can be a small molecule compound or a peptide such as a monocyclic peptide. The targeting ligand can be configured to bind with a tumor target. The stabilizing agent can comprise a radiolysis stabilizer, a free metal chelator, and/or a pH stabilizer. Further provided herein are methods of preparing the radiopharmaceutical compositions and methods of treating cancer by administering the described radiopharmaceutical compositions.
US11707537B2
Conformationally restricted cyanine fluorophores, as well as methods of making and using the compounds, are described. The conformationally restricted cyanine fluorophores have a chemical structure according to Formula I, or a stereoisomer or pharmaceutically acceptable salt thereof: wherein A is and wherein each “*” designates an attachment point of A.
US11707534B2
Covalently linked linear polyethylenimine (PEI) clusters are provided that change conformation depending upon changes in counterion concentrations. The structures may be used for the storage, delivery, and/or transport of substances.
US11707527B2
A nanoscale drug carrier capable of crossing the blood-brain barrier. Said carrier can target brain lesions (brain tumors or other neurodegenerative diseases). The targeting drug carrier capable of crossing the blood-brain barrier comprises all-heavy-chain human ferritin or a functional fragments reconstituted structure or a mutant thereof. The manner for crossing the blood-brain barrier of the drug carrier is receptor-mediated transcytosis. The drug carrier provides an effective nanoscale drug carrier for the treatment of brain tumors or other neurodegenerative diseases.
US11707524B2
The present invention relates to novel liquid pharmaceutical compositions of adalimumab, which include adalimumab or a biosimilar thereof, an acetate buffering agent/system such as sodium acetate/acetic acid, and a sugar stabiliser such as trehalose. Such a combination of components furnishes formulations having a stability (e.g. on storage and when exposed to stress) which is comparable to or an improvement upon those known in the art, and with fewer ingredients. Such advances will help adalimumab treatments to become more widely available at lower cost, and prolong the viability of pre-loaded delivery devices (e.g. pre-filled syringes) to reduce unnecessary waste of the drug.
US11707519B2
Processes for the preparation of phosphorylated heptose compounds are provided. Embodiments of the invention relate to the chemical synthesis of heptopyranose phosphate compounds. Also, embodiments of the invention relate to the use of compounds according to the invention in modulating an immune response in a subject.
US11707518B2
A therapeutic vaccination method includes growing and harvesting viruses, bacteria, fungi, parasites, or tumor cells on a cell culture or other appropriate medium; killing the viruses, bacteria, fungi, parasites, or tumor cells in the cell culture or other appropriate medium with a dose of methylene blue; separating the dead viruses, bacteria, fungi, parasites, or tumor cells from a remainder of the cell culture or other appropriate medium using a filter and/or centrifuge; adding antivirals, antibacterials, antifungals, antiparasitics, and/or anti-neoplastic medications at non-toxic therapeutic concentrations to the dead viruses, bacteria, fungi, parasites, or tumor cells so as to form a therapeutic vaccine; and administering the therapeutic vaccine to a patient in need thereof to simultaneously produces a therapeutic response and a humoral and cellular immune response in the body of the patient without resulting in deleterious side effects to the patient.
US11707517B2
The present disclosure provides recombinantly manufactured fusion proteins comprising a SARS-CoV-2 Receptor Binding Domain (SARS-CoV-2-RBD) fragment or an analog thereof linked to a human Fc fragment for use in relation to the 2019 Novel Coronavirus (COVID-19). Embodiments include the administration of the fusion proteins to patients that have recovered from COVID-19 as a booster vaccination, to antibody naïve patients to produce antibodies to the SARS-CoV-2 virus to enable the patients to become convalescent plasma donors, to patients who have been infected by the SARS-CoV-2 virus and have contracted COVID-19 in order to limit the scope of the infection and ameliorate the disease, and as a prophylactic COVID-19 vaccine. Exemplary Fc fusion proteins and pharmaceutical formulations of exemplary Fc fusion proteins are provided, in addition to methods of use and preparation.
US11707512B2
A cancer vaccine composition for human leukocyte antigen (HLA)-A*0206-positive persons, comprising a protein product of the tumor suppressor gene WT1 or a partial peptide thereof.
US11707510B2
The invention relates to a botulinum neurotoxin-encoding nucleic acid for therapeutic use. The invention further relates to the transfection of skeletal muscle cells and smooth muscle cells and the glands of the skin, and of other skin cells with botulinum neurotoxin (BoNT)-encoding nucleic acids (RNA or DNA) with or without the use of a secretory signal, for therapeutic and/or cosmetic purposes.
US11707488B2
An object of the present invention is to provide novel mesenchymal stem cells demonstrating superior therapeutic effects against various diseases, a novel pharmaceutical composition containing these mesenchymal stem cells, and a method for preparing the same. The present invention relates to ROR1-positive mesenchymal stem cells. The ROR1-positive mesenchymal stem cells are preferably positive for CD29, CD73, CD90, CD105 and CD166 and are derived from umbilical cord or adipose tissue.
US11707486B2
Disclosed are a natural killer (NK) cell expressing an anti-cotinine chimeric antigen receptor (CAR) specifically binding to cotinine, and a cell therapeutic agent containing the NK cell. The CAR-expressing NK cell which specifically binds cotinine, can effectively move to tumor tissue, regardless of the kind of cancer, depending on the binding substance bound to cotinine. Therefore, the natural killer cell can be usefully employed as a gene therapy exhibiting a highly efficient anticancer effect.
US11707484B2
The invention relates to a food supplement containing minerals and/or vitamins, a humectant and, for example, essential oils. The food supplement is formulated as an oral spray. In particular, the invention relates to a concentrated food supplement in the form of an oral spray, containing a combination of magnesium ions, panthenol (vitamin B5), caffeine, menthol aroma and/or peppermint aroma, and a humectant. The food supplement is particularly suited for use in sport and in stressful situations.
US11707483B2
Provided herein are micellic assemblies comprising a plurality of copolymers. In certain instauces, micellic assemblies provided herein are pH sensitive particles.
US11707473B2
The invention relates to a method for the stabilization of a polysaccharide (hyaluronic acid) with a biomolecule—amino acid—through crosslinking, to generate a bionic hydrogel based on physiological building blocks for applications in regenerative medicine. The designed biosimilar hydrogel is intended to be used in regenerative medicine for the purpose of regenerate, rejuvenate and/or restore the structure or function of impaired or damaged tissues, and to promote healing. The manufacture method is composed of a single step that includes mixing L-lysine and hyaluronic acid sodium salt in an aqueous saline solution with either EDC/NHS as coupling agent.
US11707451B2
A pharmaceutical composition for modified release comprising (R)-2-(2-aminothiazol-4-yl)-4′-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetic acid anilide or a pharmaceutically acceptable salt thereof, and a carrier for a sustained release pharmaceutical composition, wherein a maximum blood drug concentration (Cmax) when administered in a fasted state is 400 ng/mL or less, is disclosed.
US11707449B2
Methods and formulations are provided for treating spinobulbar muscular atrophy in a subject in need thereof. By administering a therapeutically effective amount of a selective androgen receptor modulator or a small molecule such as 1-[2-(4-methylphenoxy)ethyl]-2-[(2-phenoxyethyl)sulfanyl]-1H-benzimidazole or a derivative, prodrug, or pharmaceutically acceptable salt thereof, one or more symptoms of spinobulbar muscular atrophy can be ameliorated. The effective amount can be effective to prevent or delay loss of body weight, a loss of mobility, and/or a loss of physical strength in the subject; to prevent or delay neurogenic atrophy and/or to prevent a loss of spinal cord motor neurons in the subject; to restore the frequency of type I myofibers to normal levels for a healthy subject; and/or to reverse testicular atrophy in the subject.
US11707448B2
The present invention provides methods and compositions for treating cancer by administering an EP4 antagonist in combination with radiation therapy, antibody therapy and/or anti-metabolite chemotherapy.
US11707439B2
A method and composition is described for treating impaired neurological function, CNS disease or condition, including altered state of consciousness disorders in a human subject, comprising parenterally administering a composition comprising aminoadamantane derivatives or salts thereof, alone or in combination with other neuroprotective and/or anti-inflammatory compounds, in a pharmacologically effective amount. In some embodiments, a method for treating traumatic brain injury caused by a stroke or an accident in a human subject is provided comprising intravenously administering a composition comprising amantadine hydrochloride in a pharmacologically effective amount to the subject in need thereof.
US11707438B2
The present invention discloses a composition comprising 70%-80% w/w tetrahydrocurcuminoids, 10%-20% w/w hexahydrocurcuminoids and 5%-10% w/w octahydrocurcuminoids and its therapeutic application. More specifically, the present invention discloses the use of a composition comprising 70%-80% w/w tetrahydrocurcuminoids, 10%-20% w/w hexahydrocurcuminoids and 5%-10% w/w octahydrocurcuminoids in the therapeutic management of metabolic syndrome in mammals.
US11707437B2
Nanoparticles comprising resiniferatoxin (RTX) encapsulated in a poly(lactic-co-glycolic acid) (PLGA) polymer and compositions, especially topical compositions, comprising the nanoparticles. The compositions can be used as topical formulations for ameliorating pain, including for diabetic patients with peripheral neuropathy.
US11707434B2
The present invention relates to a method for preparing a lyophilized cyclophosphamide composition, wherein 99% or more of the finally prepared lyophilized cyclophosphamide composition is reconstituted within 15 seconds when water for pharmaceutical use is injected thereinto at a ratio of 50 mL per 1 g of anhydrous cyclophosphamide, comprising a step of dissolving D-mannitol or lactose, as a lyoprotectant, and cyclophosphamide in a water solvent in a selected reaction vessel; and a lyophilized cyclophosphamide composition for injection prepared thereof.
US11707432B2
A method of controlling or electing the harshness of inhaled nicotine powder formulations is described. The method includes the steps of identifying a concentration of nicotine for a subject to inhale to achieve a desired level of harshness per inhalation, identifying the total dose of nicotine to be inhaled by the subject, and providing the subject with an amount of a formulation comprising nicotine particles having the identified concentration of nicotine, such that the total amount of nicotine particles in the formulation equals the total dose of nicotine.
US11707420B2
The disclosure relates to hair color base compositions comprising an alkoxylated fatty alcohol, a fatty acid, a fatty alcohol, a buffer system, and optionally a thickening agent and/or colorant compound, hair color altering compositions comprising the hair color base, and kits and methods for altering the color of keratinous fibers such as hair.
US11707419B2
A first problem is to provide a novel technique for forming hyaluronan into particles. Further, a second problem is to provide a novel technique suitable for production of a composite particle containing an anionic polymer and a peptide. Means for solving the first problem is a composite particle containing an anionic polymer, and a cationic polymer (except for chitosan) having a degree of cationization of 0.2 or more. Means for solving the second problem is to mix an anionic polymer and a peptide in an aqueous solvent having a pH of 5 or less.
US11707408B2
The present invention is based, at least in part, on the identification of a pharmaceutical container formed, at least in part, of a glass composition which exhibits a reduced propensity to delaminate, i.e., a reduced propensity to shed glass particulates. As a result, the presently claimed containers are particularly suited for storage of pharmaceutical compositions and, specifically, a pharmaceutical solution comprising a pharmaceutically active ingredient, for example, HUMIRA® (Adalimumab).
US11707403B1
Systems and methods for treatment of abnormal visual development, including at least the steps of establishing determined metrics for a patient, wherein the determined metrics include at least a diameter and a distance of the patient’s scotoma and/or the patient’s fostoma; providing, based on the determined metrics, one or more visual therapy elements; and displaying, via an electronic device, visual representations of the one or more visual therapy elements, wherein the one or more visual therapy elements comprise visual complications and/or movements of a scotoma image and/or a fostoma image.
US11707398B1
A surgical underlay pad configured to secure a patient's torso while in a Trendelenburg position, the pad comprised of a flexible substrate with a self-adhesive silicone material layer or coat on one or more sides of the substrate and having a shear strength such that when the pad is positioned on an operating table surface and the table is tilted beyond the horizontal, the pad resists sliding. The silicone material can be applied as a continuous coat or in a variety of patterns. The pad is removable and repositionable, and the silicone coat forms a water resistant bond with the operating table surface. The silicone coat reduces the overall mass of the pad, and is cost effective, easier to manufacture, and produces less environmental waste. References to “gel” used in this disclosure include the use of low-tack silicone material.
US11707397B2
A patient warming system for stabilizing and/or heating and cooling a patient includes a plurality of solid-surface sections arranged for attachment to a surgical table and a warming pad layer comprising a plurality of warming pads configured for removable connection to the plurality of solid-surface sections. At least one of the plurality of solid-surface sections includes a power connector for connection to an external power source. Each warming pad of the plurality of warming pads includes a foam insulation layer, a distributed heating element layer having a warming-pad power connection for connection to the power connector, an isothermal layer, and a flexible waterproof layer. Power supplied to the warming-pad power connection of the distributed heating element layer of the respective warming pad can be used to provide a user-selected uniform temperature over the surface of the flexible waterproof layer in order to prevent hot spots.
US11707392B2
A patient support apparatus for removably retaining differently-sized portable electronic devices. The patient support apparatus comprises a base, a litter with a patient support deck for supporting the patient, and a side rail. The side rail is coupled to the litter and arranged for movement relative to the base. The side rail includes a caddy comprising a back, a first brace, and a second brace spaced from the first brace. The first brace extends laterally from the back and defines a first bottom support region. The second brace extends laterally from the back and defines a second bottom support region converging toward the first bottom support region to arrange the first and second bottom support regions to provide differing points of contact for retaining differently-sized portable electronic devices.
US11707389B2
A bandage system lances a skin tag from a person's body and thereafter projects the wound created. The system has a base layer that is adhesively attached to the person such that the skin tag passes through an opening of the base layer. A cutter is located atop the base layer and uses a pair of blades that are squeezed together to cut the skin tag protruding through the opening. After cutting, a protective layer is adhered to the base layer such that a medicine laden absorbent pad on the protective layer overlays the opening on the base layer absorbing any blood from the wound and applying the medicine to the wound. Thereafter, the system is worn as a typical bandage.
US11707384B1
The present invention provides an improved bilateral compression device for post-operative surgical site, the bilateral compression device including a central cavity presented by an outerwall and a circumscribing sidewall, the central cavity in receipt of a post-operative pillow further comprising an outer membrane separated from an inner membrane for exerting a central compressive force and central indentation force deflection towards the post-operative surgical area which varies from a surrounding compression force.
US11707379B2
An ostomy appliance comprising a main body portion comprising an inner wall and an outer wall of flexible sheet material joined together to define a cavity for containing a stomal output; the inner wall comprising an inlet for receiving the stomal output into the cavity; the ostomy appliance further comprising an outer comfort layer overlying at least a portion of the outer wall; wherein the outer comfort layer comprise a first part and a second part which are joined to the outer wall so that the first part partially overlaps the second part in an overlap region, wherein the first part and the second part are separable from each other in the overlap region to form a window opening for viewing the cavity; wherein the overlap region is angled obliquely to a horizontal direction when the ostomy appliance is orientated as it would be in use.
US11707375B2
Methods of immobilizing the head of a patient include heating a thermoplastic mask preform to a formable temperature, forming the thermoplastic mask over at least a mouth of the patient, and pushing a mouth receiving end of a bite piece into a portion of the thermoplastic mask preform that is positioned over the mouth of the patient, which moves the portion of the thermoplastic mask preform into the mouth of the patient. The methods also include allowing the thermoplastic mask preform to cool from the formable temperature, causing the portion of the thermoplastic mask moved into the mouth of the patient to harden.
US11707365B2
A magnetic locking actuator for a prosthetic or orthotic device is provided. The actuator includes a first component including one or more magnets and a second component including one or more magnets. The first and second components are coupled to separate portions of the device. The magnets allow for adjustment of a length of the actuator to adjust an angular orientation of the first and second portions of the device. When magnets in the second component are aligned with magnets in the first component having an opposite polarity, a position of the second component is fixed relative to the first component, locking the actuator. When magnets in the second component are not aligned with magnets in the first component having the opposite polarity, the position of the second component is adjustable relative to the first component, thereby allowing adjustment of the height of the actuator.
US11707358B2
A knee prosthesis kit includes an implant and an augment. The implant has a base and a stem extending from the base, and the augment has a base and a conical, cylindrical, or anatomic portion extending from the base. The augment base has at least two openings for receiving fasteners for securing the knee augment to the implant. The portion and the base define a bore for receipt of the implant post. A coupler includes a mating portion for receipt in a bore of an implant post, and a cone-shaped portion extending from the mating portion. A method of providing fixation of knee implants includes securing an augment to an implant and positioning a conical, cylindrical, or anatomic portion of the augment within the intramedullary canal of the tibia or femur.
US11707357B2
A delivery apparatus for implanting a radially compressible and expandable prosthetic heart valve in a native heart valve of the heart includes a handle portion and an elongated shaft extending from and movable relative to the handle portion. The shaft includes a proximal end portion coupled to the handle portion and a distal end portion configured to mount a prosthetic heart valve in a radially compressed state. The handle portion includes a control member movable longitudinally with respect to the handle portion, the control member engaging a gear assembly operable to convert longitudinal motion of the control member to rotational motion of the gear assembly. The gear assembly engages the elongated shaft such that rotational motion of the gear assembly causes corresponding longitudinal motion of the elongated shaft relative to the handle portion.
US11707350B2
The present disclosure in one aspect provides a sterile packaging container comprising a container body with a cross-sectional shape that is constant along the majority of the longitudinal axis, a cover and a closure assembly that inhibits the passage of microbial contaminants. The container is configured such that the interior of the container can be sterilized. The sterile packaging container described herein allows one to manufacture a sterile packaging tube exercising the smallest possible volume.
US11707349B2
A spinal implant package includes a tray having a body including spaced apart first and second cavities. The body includes a third cavity between the first and second cavities. The tray includes a first connecting feature that is movable relative to the body. A lid is coupled to the tray by a hinge. The lid includes a second connecting feature that is movable between a first position in which a bottom surface of the second connecting feature directly engages a top surface of the first connecting feature and a second position in which a top surface of the second connecting feature directly engages a bottom surface of the first connecting feature to provisionally fix the lid to the tray.
US11707347B2
Disclosed in a method, a user interface and a system for use in determining shade of a patient's tooth, wherein a digital 3D representation including shape data and texture data for the tooth is obtained. A tooth shade value for at least one point on the tooth is determined based on the texture data of the corresponding point of the digital 3D representation and on known texture values of one or more reference tooth shade values.
US11707345B2
A dental implant that facilitate insertion and can be used in all bone types. The implant includes a body having a coronal end, and an apical end opposite the coronal end. A tapered region may be adjacent the apical end. On the apical part one or more taps are provided so the tap is cutting when rotating clockwise and counter-clockwise. The implant can have at least one variable profile helical thread that extends along the tapered region. The implant can have also micro-threads below the main threads, a gradual compressing tapered core, a self drilling apical end and a narrow coronal region.
US11707337B2
A system and method of maintaining a tool position and orientation for a computer-assisted device include a control unit and an articulated structure coupled to the control unit and including a plurality of joints. The articulated structure is configured to support an instrument. The control unit is configured to determine an error that is introduced to a position of the instrument, an orientation of the instrument, or both the position of the instrument and the orientation of the instrument by movement of a first joint of the plurality of joints; and drive at least a second joint of the plurality of joints to reduce the error.
US11707332B2
Systems and methods for image space control of a medical instrument are provided. In one example, a system is configured to display a two-dimensional medical image including a view of at least a distal end of an instrument. The system can determine, based on one or more fiducials on the instrument, a roll estimate of the instrument. The system further can receive a user input comprising a heading command to change a heading of the instrument within a plane of the medical image, or an incline command to change an incline of the instrument into or out of the plane of the medical image. Based on the roll estimate and the user input, the system can generate one or more motor commands configured to cause a robotic system coupled to the medical instrument to move the robotic medical instrument.
US11707331B2
Provided in accordance with the present disclosure is a diagnostic and a therapeutic bronchoscopy system for localized delivery of medication within the lungs. Specifically, systems and methods are disclosed for creating a functional and anatomical map of the lungs, diagnosing a condition within the lungs, generating a treatment plan for a target site within the lungs, navigating to the target site, administering a treatment directly to the target site for immediate absorption within the target site, and assessing the efficacy of the treatment.
US11707330B2
Disclosed are systems, methods, and techniques for registering a HMD coordinate system of a head-mounted display (HMD) and a localizer coordinate system of a surgical navigation localizer. A camera of the HMD captures at least one image of a registration device having a registration coordinate system and a plurality of registration markers. The registration markers are analyzed in the at least one image to determine a pose of the HMD coordinate system relative to the registration coordinate system. One or more position sensors comprised in the localizer detect a plurality of tracking markers comprised in the registration device to determine a pose of the registration coordinate system relative to the localizer coordinate system. The HMD coordinate system and the localizer coordinate system are registered using the registration device, wherein positions of the registration markers are known with respect to positions of the tracking markers in the registration coordinate system.
US11707329B2
The visualization method includes displaying three-dimensional image data of at least one anatomical feature of a patient, receiving user input of the target for placing an ablation needle in the at least one anatomical feature of the patient, determining the position and orientation of the ablation needle based on the user input, displaying an image of a virtual ablation needle in the three-dimensional image data of the at least one anatomical feature of the patient according to the determined position and orientation, receiving user input of parameters of operating the ablation needle, and displaying a three-dimensional representation of the result of operating the ablation needle according to the input parameters.
US11707328B2
A method and system for determining a target location for a medical device having complex geometry relative to an anatomical feature, and for navigating and positioning the medical device at the target location. The system may include a medical device including a treatment element having a centroid, one or more navigation electrodes, and a longitudinal axis and a navigation system in communication with the one or more navigation electrodes, the navigation system including a processing unit. The processing unit may be programmed to define a plane that approximates a surface of the anatomical feature, define a centroid of the anatomical feature, define a vector that is normal to the plane and extends away from the centroid of the anatomical feature, and determine a target location for the treatment element of the medical device based on the vector to assist the user in placing the device for treatment.
US11707322B2
The present invention relates to systems for use for radio frequency ablation. The systems can include one or more of an ablation tool, power source for use with the ablation tool and a backstop for use in conjunction with the ablation tool during surgical procedures. Preferred ablation tools comprise a series of three or more blade-shaped electrodes disposed in a linear, curved, curvilinear or circular array. The backstops are useful for reducing direct physical and thermal heat transfer injuries to the patient or surgeon during procedures using radiofrequency (RF) ablation devices.
US11707317B2
A surgical device (10) includes a handle (122) and a rotatable assembly (130) coupled and rotatable with respect to the handle (122). The surgical device (10) further includes a switch (126) coupled to the handle (122) and having a plurality of positions. A first inductor (1122) is coupled to the switch (126) and a second inductor (1102) is coupled to the rotatable assembly (130). A current signal propagating through the first inductor (1122) and/or a current signal propagating through the second inductor (1102) changes based on a position of the switch (126).
US11707315B2
A surgical instrument includes a housing, an energizable member, and a deployment mechanism. The energizable member is movable relative to the housing between a storage position and a deployed position. The deployment mechanism includes a first actuator member movable relative to the housing from a first un-actuated position to a first actuated position to move the energizable member from the storage position to the deployed position and a second actuator member movable relative to the housing from a second un-actuated position to a second actuated position to move the energizable member from the deployed position to the storage position. Movement of the first actuator member from the first un-actuated position to the first actuated position effects movement of the second actuator member from the second actuated position to the second un-actuated position and vice versa.
US11707309B2
A modular medical implant allowing the targeted injection of a liquid or pasty material into a bone cavity. This implant is produced with four types of modules provided with a lumen and of variable lengths, including: either a male securing principle, referred to as proximal modules, or a female securing principle, referred to as distal modules, or a male securing principle and a female securing principle, referred to as intermediate modules and perforated intermediate modules, that can be secured in a predetermined order and number in order to position the perforated intermediate modules at suitable levels to allow an injection product to be conveyed to and diffused at the targeted locations, via the perforations, while producing the required length of the implant. The implant is intended, in general, for surgical operations and, in particular, for interventional radiology.
US11707306B2
Disclosed is a fixing bone plate, which comprises a plate body. The plate body is provided with a plate main part and a locking portion passing through the plate body. The plate main part is connected to the locking portion at the corresponding two ends of the plate body. The fixing bone plate also comprises an attachment portion. The attachment portion is provided with a bone attachment surface. The attachment portion is disposed on the other side of the locking portion. The plate body can be manufactured by using a metal laser additive manufacturing technique or a 3D metal printing technique. The fixing bone plate can be accurately positioned and stably combined with a human bone according to morphological characteristics of bones.
US11707295B2
A medical instrument includes a handle, a trocar in communication with the handle, and a cannula in communication with the trocar and the handle. The cannula is engaged (locked) with the handle when linearly displaced proximally towards the handle and, the cannula is disengaged (unlocked) from the handle when linearly displaced distally away from the handle. The cannula is linearly reciprocated, between the locked position and the unlocked position, along a linear travel path defined parallel to a longitudinal axis of the trocar such that the cannula is prohibited and permitted to articulate about the longitudinal axis of the trocar, and relative to the handle, respectively. Advantageously, the cannula is locked and unlocked from the trocar by without requiring an external force exerted generally transverse to trocar and/or cannula—thereby permitting a user to lock/unlock the cannula, relative to the trocar, with one hand.
US11707294B2
Medical devices for accessing the central nervous system, as well as making and using medical devices, are disclosed. An example medical device may include an expandable access sheath having a proximal end region and a distal end region. The expandable access sheath may be designed to shift between a first configuration and an expanded configuration. The expandable access sheath may include a tubular body having one or more axial support members disposed along the tubular body. The medical device may include an expansion member designed to shift the expandable access sheath between the first configuration and the expanded configuration.
US11707291B2
The present disclosure relates to devices and methods for treating epistaxis. In some embodiments, a device for occluding epistaxis includes a first curvilinear wall, a second curvilinear wall, and a third curvilinear wall each disposed at a top portion of the device. The device has an x-axis, y-axis, and z-axis, and the top portion is relative to the y-axis. The device includes a fourth wall and a fifth wall each disposed at a bottom portion relative to the y-axis of the device. The fourth wall and the fifth wall independently are substantially straight or curvilinear. The device includes a first end including a front first end portion and a back first end portion. The first end is curvilinear corresponding to the first curvilinear wall, and the first end is disposed at an angle relative to the x-axis.
US11707288B2
A catheter assembly including, in some embodiments, a sonic connector at a proximal end of a core wire, a damping mechanism around a proximal end portion of the core wire, and a heat sink connected to the damping mechanism. The sonic connector is configured to couple to an ultrasound-producing mechanism and transmit vibrational energy to the proximal end of the core wire, which core wire includes a distal end portion configured to modify intravascular lesions. The damping mechanism includes a gasket system around the proximal end portion of the core wire in a damping-mechanism bore of the catheter assembly. The damping mechanism is configured to damp the vibrational energy. A system including, in some embodiments, the catheter assembly and the ultrasound-producing mechanism is also disclosed.
US11707285B2
A method and apparatus for preparing a region between adjacent bones for fusion. A first aperture is formed that extends through one of the bones. An undercutting system is inserted into the first aperture. The undercutting system includes an insertion apparatus and a cutting assembly. A first path is cut between the adjacent bones by extending or retracting the cutting assembly with respect to the insertion apparatus.
US11707259B2
One or more devices, systems, methods and storage mediums for performing medical procedure (e.g., needle guidance, ablation, biopsy, etc.) planning and/or performance, and/or for performing guidance of multiple probes or multiple needles, are provided. Examples of applications for such devices, systems, methods and storage mediums include imaging, evaluating and diagnosing biological objects, such as, but not limited to, lesions and tumors, and such devices, systems, methods and storage mediums may be used for radiotherapy applications (e.g., to determine whether to place seed(s) for radiotherapy). Even in instances where communication between a medical tool or needle guidance device and a system is wireless or wired, preferably guidance information is still gathered and transmitted, especially in instances where wireless or wired communication signals are intermittent or interrupted.
US11707258B2
An intravascular sensor device can be used to guide treatment of a diseased blood vessel in the body of a patient. In some examples, the intravascular sensor device includes a pressure sensor and an ultrasound transducer. The intravascular sensor device is used to measure a pressure within the diseased blood vessel and acquire an ultrasound image of the diseased blood vessel. The pressure may be measured during hyperemic blood flow that is caused by a pharmacologic vasodilator drug. The measured pressure can be used to calculate a fractional flow reserve value. The ultrasound image can be used to determine a physical dimension of the blood vessel, such as cross-sectional area. The fractional flow reserve value and physical dimensions of the blood vessel can be used to optimize patient treatment.
US11707257B2
The ultrasonic probe according to a present embodiment includes a piezoelectric vibrator and an acoustic lens. The piezoelectric vibrator is configured to transmit and receive an ultrasonic wave. The acoustic lens is provided on an ultrasonic-wave transmission/reception side. The acoustic lens is formed in such a manner that a surface shape of each of end regions located on both sides of a central region of a surface of the acoustic lens is formed to have a curvature different from a curvature of a surface shape of the central region of the surface of the acoustic lens.
US11707254B2
Speed determination for intraluminal ultrasound imaging and associated devices, systems, and methods
Disclosed is an intraluminal ultrasound imaging system, including a processor circuit in communication with an intraluminal ultrasound imaging catheter, and configured to receive a plurality of intraluminal ultrasound images obtained by the imaging catheter while the imaging catheter is moved through a body lumen of a patient. The processor circuit is further configured to determine a longitudinal translation speed of the imaging catheter based on the plurality of images and a known time interval between images, and display a speed indicator based on the longitudinal translation speed.
US11707253B2
The present invention relates to a monitoring apparatus for monitoring an ablation procedure. The monitoring apparatus comprises an ultrasound signal providing unit for providing an ultrasound signal that depends on received echo series of an object that is ablated. The monitoring apparatus further comprises an ablation depth determination unit for determining an ablation depth from the provided ultrasound signal. The ablation depth can be determined directly from the ultrasound signal and is an important parameter while performing an ablation procedure. For example, it can be used for determining the progress of ablation within the object and for determining when the ablation has reached a desired progression.
US11707252B2
An ultrasound imaging system includes a processor programmed to generate an anatomy image and a number of needle frames at different transmit beam angles. The system analyzes the data in the needle frames and selects segments therein that are identified as likely representing an interventional instrument. Data from one or more needle frames are blended with the data for the anatomy image of the tissue to create a composite image of the tissue and the interventional instrument.
US11707240B2
An inverse visualization of a time-resolved angiographic image data set of a vascular system of a patient that was recorded by a medical imager during the flow of a contrast medium through the vascular system is provided. The time-resolved angiographic image data set of the vascular system has a temporal sequence of frames of the vascular system corresponding to the contrast medium filling process. A data set from bolus arrival times for each pixel or voxel is determined. The bolus arrival time corresponds to the time in the temporal sequence at which a predetermined contrast enhancement due to the contrast medium filling first occurs. A data set of temporally inverted bolus arrival times with respect to the contrast medium filling is determined for each pixel or voxel, resulting in a temporally inverted sequence of frames with respect to the contrast medium filling. The time-resolved angiographic image data set in the temporally inverted sequence is visualized.
US11707235B2
A method for controlling a medical device may be provided. The method may include obtaining, via one or more cameras, first data regarding a first motion of a subject in an examination space of the medical device. The method may include obtaining, via one or more radars, second data regarding a second motion of the subject. The method may further include generating, based on the first data and the second data, a control signal for controlling the medical device to scan at least a part of the subject.
US11707232B1
A technology for a wearable medical device for monitoring medical parameters. Medical measurement data can be received at the wearable medical device from a medical measurement sensor attached to the wearable medical device or a medical measurement sensor in communication with the wearable medical device. A calibration coefficient can be determined for calibrating the wearable medical device based on the medical measurement data. The wearable medical device can be calibrated based on the calibration coefficient.
US11707229B2
A sensor for a medical device including a plurality of sensor segments. Each of the plurality of sensor segments can include a layer of magnetically-permeable material and a layer of electrically-conductive material disposed on the layer of magnetically-permeable material. In an example, the layer of magnetically-permeable material can be arranged in a partially-annular shape. The sensor segments can include an electrical connection formation that extends transverse to the layers of magnetically-permeable material and electrically-conductive material. The electrical connection formation can be electrically coupled with the layer of electrically-conductive material. The plurality of sensor segments can be electrically coupled with each other through an electrical coupling of the respective layer of electrically-conductive material of each sensor segment with the electrical connection formation of another sensor segment.
US11707225B2
In one embodiment, a health-monitoring system may access a waist-hip measurement of a user. The system may determine one or more stress-related parameters of the user using one or more computing devices. The system may determine one or more correlations between the waist-hip measurement and the one or more stress-related parameters of the user. The system may provide feedback to the user based on one or more of the one or more stress-related parameters or the determined correlations between the waist-hip measurement and the one or more stress-related parameters.
US11707224B2
An orthopedic system configured for use in a pre-operative, intra-operative, and post-operative assessment. The orthopedic system comprises a first screw, a second screw, a first device, a second device, and a computer. The first device and the second device are respectively coupled to a first bone and a second bone of a musculoskeletal system. The first and second devices each include electronic circuitry, one or more sensors, and an IMU. A bracket, wrap, or sleeve can be used to hold the first and second devices to the musculoskeletal system. The first and second devices are configured to send measurement data to a computer. The first and second devices each have an antenna system. Electronic circuitry in the first or second devices are configured to harvest energy from a received radio frequency signal to recharge a battery to maintain operation.
US11707220B2
Systems and methods for assessing sympathetic nervous system (SNS) tone for renal neuromodulation therapy are disclosed herein. A system configured in accordance with embodiments of the present technology can include, for example, a detector attached to or implanted in a patient and a receiver communicatively coupled to the detector. The detector can measure cardiac data and the receiver and/or a device communicatively coupled thereto can analyze the cardiac data to provide one or more SNS tone indicators. The SNS tone indicators can be used to determine whether a patient will be responsive to a neuromodulation therapy and/or whether a neuromodulation therapy was effective.
US11707211B2
Disclosed are an implantable sensor driven by an alignment key, an implantable device comprising the implantable sensor, and a biometric data measurement system comprising the implantable device. The implantable device according to the present embodiment may comprise an implantable sensor forming a magnetic dipole moment in one direction from the inside to the outside of the body, and may be inserted into the body to measure biometric data by means of the implantable sensor.
US11707204B2
A method of imaging an implant device in a computing device is provided. The computing device includes a processor interconnected with a memory and a display. The method includes, at the processor: obtaining a first magnetic resonance (MR) image of a patient tissue, the first MR image containing a first magnetic field strength indicator; responsive to the implant device being inserted in the patient tissue, obtaining a second MR image of the patient tissue, the second MR image containing a second magnetic field strength indicator smaller than the first magnetic field strength indicator; registering the second MR image with the first MR image; generating a composite image from the first MR image and the second MR image; and presenting the composite image on the display.
US11707200B2
A connector (140) is provided with a holding component (141), a support component (148), a terminal (144) electrically connected to a contact of a guide wire (130) held by the holding component (141), and a guide component (147) rotatable around an axial line (130A) of the guide wire (130) with respect to the support component (148). The holding component (141) is provided with a body (150) having an insertion hole (150a) for the guide wire (130) and a holding piece (151) extending along an axial line of the insertion hole (150a) from the body (150) and capable of being elastically deformed inward in a radial direction with respect to the axial line. The guide component (147) has a guide surface (165a) guiding the holding piece (151) inward in the radial direction. The holding component (141) is slid along the axis line of the insertion hole (150a) with respect to the guide component (147), whereby the holding piece abuts on the guide surface (165a) to be elastically deformed inward in the radial direction.
US11707198B2
The disclosure provides wearable cardiac arrest detection and alerting device that incorporates a non-invasive sensor based on optical and/or electrical signals transmitted into and received from human tissue containing blood vessels, and that transcutaneously quantifies the wearer's heart rate. The heart-rate quantification enables the detection of the absence of any heart beat by the wearable detection and alerting device indicative of the occurrence of a cardiac arrest, wherein the heart is no longer achieving effective blood circulation in the individual wearing the device. The display on the wearable cardiac arrest detection and alerting device may include the elapsed time since the time of detection of a heart rate that is below a predetermine lower limit value, i.e., the detected occurrence of a cardiac arrest event.
US11707189B1
A device operable to clean an imaging element of a visualization scope comprises a visualization scope engagement body, a cleaning element having a first end portion thereof located adjacent to a distal end of the visualization scope engagement body and a cleaning head attached to the visualization scope engagement body at the distal end thereof. The first end portion of the cleaning element is engaged with the cleaning head. The cleaning head is movable between a deployed configuration relative to the visualization scope engagement body and a retracted configuration relative to the visualization scope engagement body. A centerline longitudinal axis of the visualization scope engagement body extends through the cleaning head when the cleaning head is in the deployed configuration and does not extend through the cleaning head when the cleaning head is in the retracted configuration. The cleaning element is movable for cleaning debris from the imaging element.
US11707182B2
A removable and replaceable sheath may be coupled to a medical instrument used during a procedure, and may enable one or more functional features of the medical instrument while maintaining a sterile barrier between the instrument itself and the treatment site. The sheath may be replaced prior to a subsequent use, and sterilization of the medical instrument is not required due to the sterile barrier. Sheaths may include an embedded memory that stores procedure configurations and procedure results, longitudinal channels for delivering power or irrigation, optical elements for providing procedure specific endoscopic views, and other features. One sheath may be fitted to an endoscope for imaging and tissue ablation. Another sheath includes a balloon usable during sinuplasty procedures. Yet another sheath may be fitted to a sonic ablation instrument to provide improved transmission of sonic power to tissue.
US11707179B2
In accordance with one embodiment, an automated probe system includes a probe configured to be reversibly inserted into a live body part, a robotic arm attached to the probe and configured to manipulate the probe, a first sensor configured to track movement of the probe during an insertion and a reinsertion of the probe in the live body part, a second sensor configured to track movement of the live body part, and a controller configured to calculate an insertion path of the probe in the live body part based on the tracked movement of the probe during the insertion, and calculate a reinsertion path of the probe based on the calculated insertion path while compensating for the tracked movement of the live body part, and send control commands to the robotic arm to reinsert the probe in the live body part according to the calculated reinsertion path.
US11707178B2
A shoe cleaning apparatus and method configured for cleaning a user's shoes while the user is wearing said shoes. A cleaning solution can be supplied by the shoe cleaning apparatus and operation of the shoe cleaning apparatus can agitate the surface of the shoe and the cleaning solution. The shoe cleaning apparatus can be provided as part of a decorative or storage unit, entry system, portable system, or built-in system.
US11707177B2
A surface cleaning apparatus having an upright assembly, a power source, and a coiled electrical cable. The upright assembly including a frame and a telescoping handle at last partially extending from the frame and movable between an extended position and a contracted position. The coiled electrical cable being provided within a portion of the telescoping handle and configured to uncoil or coil when the telescoping handle is moved between the extended position and the contracted position.
US11707176B2
An upright vacuum cleaner includes a main-body part (10) having a dust-collection chamber (14) fluidly connected to a motor chamber (13) via a coupling pipe (15). A fan (13f) and a motor (13m) are housed in the motor chamber. A cleaner head (20) is pivotably and fluidly connected to the main-body part and suctions air through a suction opening (23) when a suction force is generated by the fan and the motor in the motor chamber. A straight suction passageway (24) extends through a central portion of the interior of the cleaner head in plan view. One or more batteries (50) is/are disposed within the cleaner head spaced apart (outward) from the suction passageway in the plan view.
US11707175B2
The disclosure relates to a moving apparatus for cleaning, a collaborative cleaning system, and a method of controlling the same, the moving apparatus for cleaning including: a cleaner configured to perform cleaning; a traveler configured to move the moving apparatus; a communicator configured to communicate with an external apparatus; and a processor configured to identify an individual cleaning region corresponding to the moving apparatus among a plurality of individual cleaning regions assigned to the moving apparatus and at least one different moving apparatus based on current locations throughout a whole cleaning region, based on information received through the communicator, and control the traveler and the cleaner to travel and clean the identified individual cleaning region. Thus, the individual cleaning regions are assigned based on the location information about the plurality of cleaning robots, and a collaborative clean is efficiently carried out with a total shortened cleaning time.
US11707174B2
A locking sleeve for connection with a valve box assembly of a central vacuum system includes, a first end adapted to couple to a wall of a valve box assembly, a second end opposite the first end, a central vertical axis between the first end and the second end, a first side adapted to be adjacent to a rear wall of a valve box assembly, a second side opposite the first side, a central horizontal axis between the first side and the second side, a slidable locking mechanism moveable in a sliding manner. The slidable locking mechanism is adapted to secure a vacuum hose assembly to the valve box assembly of the central vacuum system.
US11707173B2
A hand vacuum cleaner with a finger grip area that is provided between a forward side of the handle and a rear side of the main body, and wherein the suction motor is positioned between the cyclone and the finger grip area and an axis that extends between the front of the cyclone and the handle extends through the suction motor.
US11707172B2
Method for operating a dirt collecting device for a sweeping vehicle or for a vacuum cleaner nozzle of a floor or upright vacuum cleaner, which each comprise a suction fan with controllable speed and/or power, wherein in a first method step, the suction power of the suction fan is set at such a low level that the suction pressure in the dirt collecting device or the vacuum cleaner nozzle is merely sufficient to convey and deposit the absorbed coarse dirt into the intermediate container, and to convey the absorbed fine dirt into a downstream collection container, (normal operation); and that in a second method step, the filling level in the intermediate container is detected with respect to the coarse dirt deposited therein; and that in a third method step, if the filling level in the intermediate container is exceeded, the suction power of the suction fan is increased such that the coarse dirt, which is temporarily deposited in the intermediate container, becomes dispersible and is conveyed into the downstream collection container (emptying mode).
US11707163B2
Innovative mounting devices for innovative wipe dispensers are described.
US11707159B1
A two-story electric platter where more pots can be heated over the same ground surface. The second story may be removable or permanently attached to the first electric platter. An optional guard rail can protect the pots from falling off the electric platter.
US11707148B2
A surface mountable storage assembly for storing and organizing purses and handbags includes a housing, which defines an interior space. The housing has a top, which is open, and a front, which has an aperture positioned therein. Contents, such as purses and handbags, can be inserted into the housing through the top. A panel is engaged to the housing and extends over the aperture. The panel is substantially transparent so that the contents of the housing are visible therethrough. A fastener engaged to a back of the housing engages a surface to mount the housing thereto.
US11707142B2
A retail merchandise tray is provided. The retail merchandise tray includes a frame for supporting retail merchandise, a pusher that slides along the frame, and at least one movable divider assembly adjustable positionable relative to the frame, the divider assembly including a movable baffle plate extension.
US11707133B2
A shelf support includes: a generally planar main body with front and rear faces, the main body further having upper and lower openings with a cross-beam therebetween; a support flange extending generally perpendicularly from the front face; a mounting dowel extending generally perpendicularly from the rear face; a capturing finger mounted at an upper edge of the upper opening, the capturing finger extending forwardly and downwardly at a first oblique angle to the front face; and a centering finger extending forwardly and downwardly from the cross-beam at a second oblique angle to the front face.
US11707131B2
An apparatus for removing scratches from tooth enamel configured like a toothbrush that has buffing material where the toothbrush has bristles. Configured in several different iterations so as to comprise a toothbrush shaped instrument that provides ways to attach buffing material. One iteration places the buffing material over the head. Another iteration includes a pad between the head and the buffing material in three buffing surfaces each one of flat, concave, and convex. The pad and buffing material configured severally to facilitate mating to the neck of the apparatus by known methods. The head further including an integrated head portion, pad, and buffing material in one of flat, concave, and convex shapes that attach to the neck and handle. The user places the buffing material against the teeth and moves the apparatus back and forth to buff the surfaces and smooth the enamel.
US11707128B1
A detachable accessory carrier for an individual user to secure around their waist, the carrier including an arcuate frame to encompass a portion of the individuals user's waist, the carrier arcuate frame also includes a flexible linear element that terminates in a primary distal end portion and a secondary distal end portion, wherein the primary distal end portion and the secondary distal end portion have a structure for removable engagement therebetween to be removable from the user's waist, wherein operationally the flexible linear element removably secures the arcuate frame to and from the individual user's waist. In addition, included in the carrier is a slotted receptacle structure disposed on an extension beam, wherein the extension beam is affixed to and extending from a convex portion of the arcuate frame, wherein the slotted receptacle structure operationally removably retains an accessory.
US11707125B1
The scalp applicator is configured for use with a liquid phase cosmetic media. The scalp applicator is a tool that applies the liquid phase cosmetic media to the head of a patient. The scalp applicator comprises a manifold and a bellows. The manifold is the working element of the tool formed by the scalp applicator. The manifold discharges the liquid phase cosmetic media onto the hair and scalp of the patient. The bellows forms the handle of the scalp applicator. The bellows contains the liquid phase cosmetic media. The bellows is a compressible structure. The compression of the bellows generates the motive forces necessary to force the liquid phase cosmetic media through the manifold for discharge.
US11707121B2
An item of luggage, including: an upper side and a lower side, the lower side being provided with at least two luggage casters with which the item of luggage can be moved over a ground surface; at least two side surfaces and at least two main surfaces. A first three-dimensional pattern is arranged on at least one of the main and/or side surfaces and the first pattern has multiple first surface structures repeating in the first pattern, which protrude in relation to their respective main and/or side surface and/or are recessed in the same, is provided with a plate-type element on at least one main and/or side surface, the element being connected to the main and/or side surface by at least one connection.
US11707117B2
A magnetic apparel cinch apparatus for securely gathering or taking up slack or adjusting a hem in an article of clothing is provided. A magnetic first member and a magnetic second member coupled via a link strap are featured. A user may gather a portion of the article of clothing and secure said gathering by meeting the first member and the second member such that the portion of the article of clothing gathered by the user is secured in place by the link strap. The magnets in the apparel cinch clip are permanently secured in the first member and the second member to ensure best use, user safety, and to avoid damage to the magnets.
US11707111B2
A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.
US11707108B2
Improved soles and insoles for shoes, in particular sports shoes, are described. In an aspect, a sole for a shoe, in particular a sports shoe, with at least a first and a second surface region is provided. The first surface region comprises expanded thermoplastic polyurethane (“TPU”). The second surface region is free from expanded TPU.
US11707101B2
A head cover includes a brim formed from a plastic sheet. The plastic sheet includes a first area with a material having a first degree of transparency to light and a second area at least partially surrounded by the first area, the second area including a material having a second degree of transparency to light different from the first area. The second area further includes a shape of a logo. At least one of the first area and the second area project an image of the logo onto a surface or object distantly located from the brim when a light impinges on the brim. The head cover is a cap, a visor, or a hat.
US11707100B2
A multi-threat protection composite containing at least 15 textile layers having an upper and lower surface and a non-blocking pressure sensitive adhesive (NonB-PSA) composition on at least the upper surface of each textile layer. The NonB-PSA coating contains a pressure sensitive adhesive and a plurality of first inorganic particles, wherein the ratio by weight of the first inorganic particles to the pressure sensitive adhesive is greater than about 1.2 and wherein the NonB-PSA coating is in an amount of at least about 10 g/m2 on each surface the NonB-PSA coating is located. The first inorganic particles have a median primary particle size of less than about 5 micrometers.
US11707084B2
Smoking article include a smokable material and an activated carbon particle downstream of the smokable material. The activated carbon particle is produced from a whole seed. The activated carbon particle has a length, width and height. At least two of the length width and height are independently in a range from about 1 mm to about 7.5 mm. The particles can be spheroids, in which case the length, width and height would be the same or similar.
US11707080B2
The present invention relates to formulae for infants born via Caesarean section for improving the postnatal growth trajectory or body development.
US11707074B2
The disclosure provides edible hydration pods (EHPs) for hydrating animals and a method of manufacturing EHPs. In one example, an EHP directed to dogs is disclosed that includes: (1) a casing and (2) a liquid that is within the casing, wherein the liquid is water and the casing is an edible and digestible casing that is flavored for dogs and has a thickness corresponding to a bite force of dogs.
US11707071B2
A taco shell mold for cooking tortillas may include a tortilla cage sized and shaped to accommodate a tortilla. The tortilla cage may include an outer frame with a substantially U-shaped cross section and an inner frame nested within the outer frame, the inner frame having a substantially U-shaped cross section, wherein the inner frame is spaced from the outer frame, defining a tortilla slot between the inner frame and the outer frame. A handle attachment may be attached to the cage. Some versions of the taco shell mold may include a plurality of taco cages nested within one another.
US11707060B2
A mobile blinds apparatus that installs along a raised platform for hunting is presented. The mobile blinds apparatus contains at least one rod, at least one blinds sheet, and at least one blinds anchor. Each of the at least one rod contains a mounting end. The mounting end is terminally positioned adjacent to the at least one rod. Each of the at least one blinds sheet traverses along each of the at least one rod. Each of the at least one blinds anchor is connected adjacent to the mounting end.
US11707059B2
A tree stand includes a ladder portion having first and second rails, a tree-engaging member configured to engage a tree, and a mechanism being selectively variable in length operatively interconnecting the member and the first and second rails and controlling the distance between the member and the first and second rails. A platform is pivotably connected to the first and second rails.
US11707057B2
A container for dispensing bait in variable amounts and at variable rates. A method can include changing configurations of two attachable sleeves, where the different configurations result in different overlapping of openings in the attachable sleeves. The different overlapping of openings allows fishermen the flexibility to better control the dispensing of bait and/or chum by varying the size of the openings.
US11707054B2
A board which can be used to form a beehive for solitary bees and/or wasps, the board including a first surface and a second surface which is opposite to the first surface, wherein the first surface having a plurality of holes defined therein, wherein the board further includes a plurality of individual tube members which project from the second surface and wherein each tube member is aligned with a respective hole defined in the first surface so that a bee can pass via a hole into the tube member which is aligned with the hole and wherein the plurality of tube members are arranged such that there are voids between adjacent tube members. There is further provided a device (beehive) which includes a plurality of the boards; and a method of forming a device (beehive) which includes a plurality of the boards.
US11707047B2
Hybrid tomato variety ‘H2021’ is described. The tomato variety is a ground-culture hybrid processing tomato variety suitable for machine harvest and is adaptable to humid climactic conditions of regions such as the Northeastern United States. It is a second early season variety with resistance to verticillium wilt race 1, fusarium wilt races 1 and 2, root rot nematode, tomato spotted wilt virus, bacterial spot and early blight. ‘H2021’ produces an exceptional set of small, pear shaped red fruit suitable for whole peeling. The superior vine health and extended field storage make it particularly valuable for production regions with high levels of rain that can promote bacterial and fungal diseases and delay field harvest.
US11707029B2
This document relates to materials and methods for domesticating oilseed (e.g., pennycress) plants. For example, oilseed plants having reduced seedpod shatter, as well as materials and methods for making and using oilseed plants having reduced seedpod shatter are provided.
US11707026B1
The present disclosure is related to a smart irrigation system that includes a first sensor configured to monitor a moisture level at a location and a second sensor configured to monitor a contamination level within a fluid. The smart irrigation system also includes one or more processors configured to receive a first signal from the first sensor, receive a second signal from the second sensor, and route the fluid to the location in response to the first signal indicating that the moisture level is below a moisture threshold and the second signal indicating that the contamination level is below a contamination threshold.
US11707016B2
A computer-implemented method of targeting grower fields for crop yield lift is disclosed. The method comprises receiving, by a processor, crop seeding rate data and corresponding crop yield data over a period of time regarding a group of fields associated with a plurality of grower devices; receiving, by the processor, a current seeding rate for a grower's field associated with one of a plurality of grower devices; determining, whether the grower's field will be responsive to increasing a crop seeding rate for the grower's field from the current seeding rate to a target seeding rate based on the crop seeding rate data and corresponding crop yield data; preparing, in response to determining that the grower's field will be responsive, a prescription including a new crop seeding rate and a specific hybrid to be implemented in the grower's field.
US11707007B2
Systems, methods and apparatus for adjusting the depth of a trench opened by a row unit of an agricultural planter. The row unit includes a trench depth adjustment assembly configured to modify the furrow depth. In one embodiment, the depth adjustment assembly may include a gear box having one or more gears which engage with a gear rack. The gear box may be pivotally connected to a depth adjustment body supporting a rocker that adjusts upward travel of gauge wheel arms. In another embodiment, the depth adjustment assembly may include a depth adjustment arm having a screw receiver that cooperates with a driven screw that adjusts the position of the depth adjustment arm acting on the gauge wheels to adjust trench depth.
US11711986B2
A mixed semiconductor-superconductor platform is fabricated in phases. In a masking phase, a dielectric mask is formed on a substrate, such that the dielectric mask leaves one or more regions of the substrate exposed. In a selective area growth phase, a semiconductor material is selectively grown on the substrate in the one or more exposed regions. In a superconductor growth phase, a layer of superconducting material is formed, at least part of which is in direct contact with the selectively grown semiconductor material. The mixed semiconductor-superconductor platform comprises the selectively grown semiconductor material and the superconducting material in direct contact with the selectively grown semiconductor material.
US11711984B2
Josephson junctions (JJ) based on bilayers of azimuthally misaligned two-dimensional materials having superconducting states are provided. Also provided are electronic devices and circuits incorporating the JJs as active components and methods of using the electronic devices and circuits. The JJs are formed from bilayers composed of azimuthally misaligned two-dimensional materials having a first superconducting segment and a second superconducting segment separated by a weak-link region that is integrated into the bilayer.
US11711980B2
A fluid actuator includes an actuating portion, a piezoelectric unit, a conduction unit, and a levelness regulating portion. The actuating portion includes a first actuating area, a second actuating area, and at least one connecting section between the two actuating areas. The piezoelectric unit includes a first signal area and a second signal area. The two signal areas are provided in the same plane and are isolated from each other by an isolating portion. The piezoelectric unit corresponds in position to the first actuating area of the actuating portion. The conduction unit includes a first electrode and a second electrode. The first signal area of the piezoelectric unit is electrically connected to the first electrode, and the second signal area of the piezoelectric unit to the second electrode. The levelness regulating portion, the piezoelectric unit, and the conduction unit are located on the same side of the actuating portion.
US11711967B2
The present disclosure relates to a composition that includes a scaffold having an internal space and a mixture positioned within the space, where the mixture includes a first phase having a metal halide perovskite and a second phase including at least one of a perovskite precursor and/or a switching molecule, the composition is capable of reversibly switching between a first state having at least one of a first transparency and/or a first color and a second state having at least one of a second transparency and/or a second color.
US11711961B2
A fingerprint sensor includes: a substrate; a circuit element layer on a first surface of the substrate and including a plurality of conductive layers; a light emitting element layer on the circuit element layer and including light emitting elements and a light shielding layer; and a light sensor layer on a second surface of the substrate and including light sensors, wherein the light shielding layer includes contact holes exposing first electrodes of the light emitting elements, and first opening portions exposing a portion of the circuit element layer, and the circuit element layer includes second opening portions formed in the plurality of conductive layers and includes a light transmission hole of which at least a portion overlaps the first opening portions.
US11711957B2
A display device includes a base layer including an active area and a peripheral area outside the active area, a circuit element layer including a pixel circuit in the active area and a driving voltage wiring located in the peripheral area to supply a driving voltage to the pixel circuit. A light emitting element layer including a plurality of light emitting elements on the circuit element layer, a thin film sealing layer to cover the light emitting element layer, and an input sensing layer on the thin film sealing layer and including a sensing electrode and a sensing signal wiring part connected to the sensing electrode. The circuit element layer includes a connection wiring part overlapping the driving voltage wiring in the peripheral area and contacts the sensing signal wiring part. The connection wiring part is at a different layer from the driving voltage wiring.
US11711945B2
A display device is disclosed that may include a first active layer disposed on a substrate, a scan line disposed on the first active layer, extending in a first direction and including a first protruding portion protruding in a second direction crossing the first direction, a first compensation control line disposed on the first active layer, extending in the first direction and spaced apart from the scan line in the second direction, and a second active layer disposed on the scan line and the first compensation control line, overlapping the scan line and the first compensation control line and including a second protruding portion protruding in the first direction. The first protruding portion may be positioned outside the second active layer in the first direction in a plan view.
US11711938B2
Disclosed herein are sealed devices comprising a first substrate, a second substrate, an inorganic film between the first and second substrates, and at least one weld region comprising a bond between the first and second substrates. The weld region can comprise a chemical composition different from that of the inorganic film and the first or second substrates. The sealed devices may further comprise a stress region encompassing at least the weld region, in which a portion of the device is under a greater stress than the remaining portion of the device. Also disclosed herein are display and electronic components comprising such sealed devices.
US11711930B2
A photoelectric device includes a first photoelectric conversion layer including a heterojunction that includes a first p-type semiconductor and a first n-type semiconductor, a second photoelectric conversion layer on the first photoelectric conversion layer and including a heterojunction that includes a second p-type semiconductor and a second n-type semiconductor. A peak absorption wavelength (λmax1) of the first photoelectric conversion layer and a peak absorption wavelength (λmax2) of the second photoelectric conversion layer are included in a common wavelength spectrum of light that is one wavelength spectrum of light of a red wavelength spectrum of light, a green wavelength spectrum of light, a blue wavelength spectrum of light, a near infrared wavelength spectrum of light, or an ultraviolet wavelength spectrum of light, and a light-absorption full width at half maximum (FWHM) of the second photoelectric conversion layer is narrower than an FWHM of the first photoelectric conversion layer.
US11711929B2
A field-effect transistor comprises, on a substrate, a source electrode, a drain electrode, and a gate electrode; a semiconductor layer in contact with the source electrode and the drain electrode; wires individually electrically connected to the source electrode and the drain electrode; and a gate insulating layer that insulates the semiconductor layer from the gate electrode, wherein a connecting portion between the source electrode and the wire forms a continuous phase, and a connecting portion between the drain electrode and the wire forms a continuous phase, the portions constituting the continuous phases contain at least an electrically conductive component and an organic component, and integrated values of optical reflectance at a region of a wavelength of 600 nm or more and 900 nm or less on the wires are higher than integrated values of optical reflectance at a region of a wavelength of 600 nm or more and 900 nm or less on the source electrode and the drain electrode.
