US11977007B2
Siloxane compounds are removed from the atmospheres by silica supporting an organic sulfonic acid compound. The silica with the organic sulfonic acid compound has a specific surface area down to 500 m2/g and up to 750 m2/g and a pore volume down to 0.8 m3/g and up to 1.2 m3/g, both measured by nitrogen gas adsorption method and has a pore diameter down to 4 nm and up to 8 nm, at the peak of differential pore volume measured by nitrogen gas adsorption method. The durability of gas sensing element against siloxanes is improved.
US11977006B2
A test fixture, for a heatsink, may include a probe assembly with a thermocouple probe configured to removably contact a bottom surface of a pedestal of the heatsink, and measure a surface temperature of the heatsink. The test fixture may include an insulator housing configured to house the probe assembly and a heater block, and to insulate the probe assembly from the heater block. The heater block may be provided within the insulator housing and may be configured to provide heat to the heatsink via the bottom surface of the pedestal of the heatsink. The test fixture may include a mounting block connected to the insulator housing and configured to connect to the heatsink.
US11976993B2
A loosening detection structure used to detect loosening of a bolt includes a material that is disposed between a fixing subject steel plate and a head portion of a metal bolt for fixing the steel plate and either attached to a seating surface of the head portion of the bolt or attached to a washer disposed between the steel plate and the head portion of the bolt, and that has electrical characteristics that vary in response to variation in a force for fastening the bolt to the steel plate.
US11976990B2
A force sensing method, applied to a force sensing system comprising a plurality of force sensors and a touch sensing surface, comprising: (a) determining a first location of a first object on the touch sensing surface; (b) defining a first force sensing region according to the first location; and (c) computing a first system sensing force which the first object causes to the touch sensing surface according to the first location, and according to at least one sensor sensing force of a first part of the force sensors corresponding to the first force sensing region. The present invention also discloses a force sensing system which uses the above-mentioned force sensing method, and an efficient force sensor calibration method. Noises can be reduced and power consumption can be decreased, since only sensor sensing forces of force sensors near the object are used for computing the system sensing force.
US11976989B2
A strain sensor that includes a first atomic layer deposition layer, a flexible molecular layer deposition layer on top of the first atomic layer deposition layer, and a second atomic layer deposition layer on top of the molecular layer deposition layer.
US11976988B2
A force detector includes a layered structure including a first layer and a second layer. The first layer includes a detection face that receives a force to be detected and the second layer is disposed on a face opposite to the detection face. A Young's modulus of the first layer is different from a Young's modulus of the second layer. The force detector further includes a stress generator formed in the layered structure and that receives the force acting in a tangential direction of the detection face and generates a stress with a distribution that is asymmetric with respect to a normal direction of the detection face around the stress generator. The force detector further includes a plurality of sensors disposed around the stress generator.
US11976986B2
A predictive electronic thermometer circuit structure capable of temperature compensation is provided, including: a compensation module, a thermometer circuit, and a liquid crystal display (LCD) drive module. The thermometer circuit includes a temperature measurement oscillation circuit and a real measurement module. The compensation module and the real measurement module are connected in parallel between the temperature measurement oscillation circuit and the LCD drive module. The predictive electronic thermometer circuit structure controls the on and off of the compensation module and the real measurement module through a combination logic control switch respectively. When the compensation module is off and the real measurement module is on, an actual measured data is output. When the real measurement module is off and the compensation module is on, a temperature value is output after predictive compensation. The electronic thermometer has a temperature compensation function, and measures the temperature quickly and accurately.
US11976979B2
Described herein is a detector for detecting optical radiation, especially within the infrared spectral range, specifically with regard to sensing at least one of transmissivity, absorption, emission and reflectivity, being capable of avoiding or diminishing a cross detection between sensor areas, specifically between adjacent sensor areas, thus, avoiding or diminishing a deterioration of a measurement based on the at least one sensor signal.
US11976970B2
An optical sensor includes at least one interferometer having a pair of semi-transparent mirrors spaced apart and oppositely arranged, and at least one position of the pair of semi-transparent mirrors can be displaced, at least one collimating element overlapping the at least one interferometer, and at least one photoelectric conversion element having sensitivity in the visible and near infrared light bands and receiving light passing through the interferometer and the collimating element.
US11976966B1
Provided is a light reduction mechanism which includes a plate-type first beam splitter and a plate-type second beam splitter, in which in a case where the X axis and the Y axis are arbitrary orthogonal coordinate axes in the plane perpendicular to the optical axis of laser beam irradiation optical unit whose origin is in the optical axis, the first beam splitter is arranged with the X axis as a rotation axis and inclined at an angle α in the range from 30° to 60° inclusive with respect to the plane perpendicular to the optical axis, and the second beam splitter is arranged with the X′ axis, which is parallel to the X axis and passes through the optical axis, as a rotation axis, and inclined at an angle −α with respect to the plane perpendicular to the optical axis.
US11976965B2
An optical detector module can be used to implement proximity sensing function by detecting ambient light outside of the optical detector module in accordance with a first detection threshold. An optical detector module can be further used to implement other active functions such as material detection (e.g., skin) or depth-sensing by emitting one or more optical signals (e.g., light pulses at a specific wavelength) and detecting the reflected optical signals relative to a second and/or third detection threshold. The disclosure provides technical solutions for actively monitoring detection threshold(s) of an optical detector module to achieve better power management. In some embodiments, such solutions are useful for photodetectors having a wide sensing bandwidth, such as a photodetector formed in germanium or a photodetector comprising an absorption region comprising germanium.
US11976961B2
A transfer impedance calibration device for transducers based on spatial frequency domain smoothing technology is provided. The calibration device comprises a signal transmitter, a power amplifier, a transducer pair, a measurement amplifier, a signal collector, a measurement processor and a current sampler. The device extracts acoustic channel information through the sound filed spatial information or measurement method to design a spatial domain smoothing filter, and then comprehensively processes the transmitted current signal and the received signal through the spatial frequency domain smoothing technology to obtain the transfer impedance of the transducer pair.
US11976960B2
An axle load measuring apparatus includes a displacement calculator, a storage, and an axle load calculator. The displacement calculator detects displacements of positions on a road caused by an axle load using a captured image of the road and a vehicle thereon. When a certain amount of load is applied to a predetermined position of the road, the storage stores a displacement function representing shape information of a spatial distribution of a displacement of the road originated from the predetermined position. The axle load calculator calculates the axle load based on the displacements of the positions and the displacement function.
US11976954B2
Introduced herein are a dimensionless relationship between a volumetric flow rate, a head and a kinematic viscosity in a pump operation and a method that uses the dimensionless relationship to predict a viscous performance of a pump from water performance characteristics. Using the introduced dimensionless relationship, which is called Ketan's viscous head number, the introduced method determines a viscous head correlation that allows the prediction of the pump performance to be made accurately at any given speed, flow rate and viscosity. The introduced Ketan's viscous head number and method thus allow a prediction of a pump performance in a viscous application to be made from water performance characteristics without physically testing the pump in the viscous application.
US11976951B2
An ultrasonic transducer for an ultrasonic flowmeter includes at least one electro-acoustic element, at least one housing, at least one acoustic window and at least one control unit. The electro-acoustic element is arranged within the housing on the acoustic window such that, during operation, an ultrasonic signal generated by the electro-acoustic element leaves the housing through the acoustic window. The electro-acoustic element has at least two electro-acoustic discs. The at least two electro-acoustic discs are arranged one above the other. At least one electro-acoustic disc can be excited separately, at least temporarily, by the control unit.
US11976944B2
This technology relates to a system for cooling sensor components. The cooling system may include a sensor which has a sensor housing, a motor, a main vent, and a side vent. Internal sensor components may be positioned within the sensor housing. The motor may be configured to rotate the sensor housing around an axis. The rotation of the sensor housing may pull air into an interior portion of the sensor housing through the main vent, and the air pulled into the interior portion of the sensor housing may be exhausted out of the interior portion of the sensor housing through the side vent.
US11976942B2
An auto clean machine, comprising: an optical sensor; a light source, configured to generate a first light pattern; and a processing circuit, configured to determine which light pattern is the first light pattern if the optical sensor senses more than one light pattern. The present invention also discloses an optical navigation device with a first optical sensor and a second optical sensor.
US11976940B2
A vehicle data collection system includes a vehicle-mounted sensor; a non-transitory computer readable medium configured to store instructions; and a processor connected to the non-transitory computer readable medium. The processor is configured to execute the instructions for generating an invariant feature map, using a first neural network; and comparing the invariant feature map to template data to determine a similarity between the invariant feature map and the template data, wherein the template data is received from a server. The processor is further configured to execute the instructions for determining whether the determined similarity is exceeds a predetermined threshold; and instructing a transmitter to send the sensor data to the server in response to a determination that the determined similarity exceeds the predetermined threshold.
US11976936B2
Techniques are provided for foreground extraction from a point cloud (e.g., a LiDAR point cloud) using surface fitting. In an embodiment, one or more processors of a vehicle can receive point cloud data from one or more vehicle sensors. The one or more processors can identify points in the point cloud data as foreground points or ground points using a spatial Kalman filter to capture changes in the terrain. A route or trajectory in a driving area for the vehicle can be generated using the identified foreground points and ground points. A vehicle controller can control the vehicle while the vehicle is traveling on the route or trajectory in the driving area.
US11976934B2
Route guidance using less client device power and bandwidth is enabled by automatically selecting portions of a map to display with higher and lower levels of detail. An origin location and destination location are displayed at a higher level of detail, while portions between origin and destination are displayed at a lower level of detail. A user of a transportation service may request a ride, specifying her pickup location and destination locations using a map rendered at a higher level of detail. While waiting for pickup, and while in route to the destination location, the user may consult a map that is rendered at a lower level of detail. When multiple users participate as riders in a transportation service, sharing a common driver but each having different pickup and drop off locations, portions of a map may be rendered differently for each user.
US11976925B1
Inertial measurement units (IMUs) and methods with adaptations to eliminate or minimize sensor error, offset, or bias shift are presented. More particularly, the IMUs and methods for gun-fired projectiles herein are particularly adapted to accurately measure forces and to prevent or minimize the error, offset, or bias shift associated with events exhibiting high g shock, and/or high levels of vibration, and/or rotation. Even more particularly, the IMUs and methods herein utilize novel IMU packaging adapted to prevent or minimize sensor error, offset, or bias shift, and recalibration adaptations and methods adapted to correct or reset the error, offset, or bias shift from such an event. The IMUs are adapted to provide accurate measurements prior to, during and after such event, and to provide continuous accurate measurements during flight of gun-fired projectiles.
US11976921B2
A method and apparatus for reducing magnetic tracking error in the position and orientation determined in a magnetic tracking system having a magnetic field generator. In some embodiments, the measured position and orientation of a sensor is compared to an expected theoretical position and orientation. Any error is assumed to be from “floor distortion,” i.e., eddy currents in the floor caused by the magnetic field generated by the magnetic field transmitter. The floor distortion is modeled as being caused by eddy currents caused by a second magnetic field transmitter that is a reflection of the actual transmitter. An algorithm iteratively searches over a parameter space to minimize the difference between the measured position and orientation and the theoretical position and orientation, and applies a correction to the measured position and orientation. The measurements and corrections of the position and orientation run in real-time with no additional hardware or calibration required.
US11976920B2
A computer device includes memory that stores a test plan for a coordinate measuring machine to perform an object measurement. The test plan includes at least one test feature for a plurality of reference elements of the object. The computer device includes at least one processor configured to execute instructions stored in the memory. The instructions include, for each of the reference elements, obtaining at least one accuracy variable. The accuracy variable specifies an accuracy of the measurement result of a respective reference element. The instructions include ascertaining an error effect of each reference element on the quantification of the test feature based on the respective accuracy variable. The instructions include ascertaining for each of the error effects whether it meets an error criterion and, if so, classifying a reference element assigned to this error effect as a critical reference element.
US11976916B2
An optical strain gauge system measures strain on the exterior surface of a pipe to identify areas of wear on the interior surface of the pipe. The optical strain gauge system comprises an optical sensing interrogator and at least one optical fiber. The optical sensing interrogator comprises a light source and a light sensor. The at least one optical fiber includes fiber Bragg gratings along the length of the optical fiber. The optical fiber is arranged on the exterior surface of the pipe with the fiber Bragg gratings forming a two-dimensional array of points at which strain measurements are obtained. The two-dimensional array of strain measurement points provides an accurate assessment of the strains on the exterior of the pipe which can be used to identify areas of wear on the interior surface of the pipe.
US11976915B2
There is described a method for interrogating optical fiber comprising fiber Bragg gratings (“FBGs”), using an optical fiber interrogator. The method comprises (a) generating an initial light pulse from phase coherent light emitted from a light source, wherein the initial light pulse is generated by modulating the intensity of the light; (b) splitting the initial light pulse into a pair of light pulses; (c) causing one of the light pulses to be delayed relative to the other of the light pulses; (d) transmitting the light pulses along the optical fiber; (e) receiving reflections of the light pulses off the FBGs; and (f) determining whether an optical path length between the FBGs has changed from an interference pattern resulting from the reflections of the light pulses.
US11976905B2
A target system can detect the location of a projectile disposed within a target and subsequently alter an image being displayed on the target in response to the location of the detected projectile. The target system can include a sensor, an image source, a portable electronic device, and a computing device. The sensor can be positioned on the target to detect the location of the projectile on a face of the target. The image source can project an image onto the face of the target. The portable electronic device can receive input from a user to dictate the image(s) displayed on the target. The computing device can be communicatively coupled to the sensor, the image source, and the portable electronic device and cause the target system to detect the location of the projectile and subsequently alter the image displayed on the target in response to the location.
US11976903B2
An armor assembly for mounting to a vehicle to protect it from an expected explosion. The assembly comprises at least two layers, each contacting an adjacent layer. One of said layers is a perforated layer and another one is a covering layer. The perforated layer is made of a material of a first density, and having a first surface configured to face towards the vehicle when the armor assembly is mounted thereto, and a second surface opposite thereto. The perforated layer is formed with holes each having an opening at least at said second surface. The covering layer is made of a material of a second density which is greater than the first density and is configured to be permanently bent by said explosion into the openings, at opening covering portions of the covering layer, to such a depth as to restrict sliding movement at least between the two layers.
US11976899B1
Devices, assemblies, systems, and methods for providing a quick and easy accessory mounting device for mounting to a multiple slot interface, such as a multiple slot rail on a firearm. The mounting device/assembly allows for firearm accessories such as foregrips, bipods, scopes lights, bayonets, and the like, can be easily interchangeably attached to the multiple slot interface on the firearm. A wedge member having two wedge legs can be activated to move below the device/assembly and attach to a pair of slots in the multiple slot rail on the firearm. A torque screw can be also used to lock the wedge legs in place.
US11976893B2
The present disclosure relates to a cooling tower. The cooling tower includes a fill media, a water distribution system to distribute water to the fill media, a basin to collect the water, and a shield disposed within the tower.
US11976881B2
A desolventizer for processing solvent-wet solid material may include a thermal recirculation loop to increase thermal performance. In some examples, the desolventizer includes a housing, an ejector, and a vent. The housing contains a first tray and a second tray vertically elevated above the first tray to define a processing space. The ejector has an inlet located between the first tray and the second tray and an outlet also located between the first tray and the second tray. The vent has an inlet located between the first tray and the second tray. In operation, the ejector can draw gas from the processing space via the inlet and discharge the gas through the outlet back into the processing space, creating a recirculation loop.
US11976869B2
An example of a system for touchlessly dispensing ice into a receptacle includes a dispense chute configured to direct dispensed ice therethrough to a dispense area. A visual feedback device is configured to present a visual indication of an operational status of the system. A sensor is configured to produce a beam within the dispense area and to provide a signal indicative of a proximity of an object within the beam to the sensor. A controller is configured to receive the signal and to determine the proximity of the object to the sensor from the signal. The controller is configured to operate the system to initiate a dispense of ice through the dispense chute based upon the determined proximity of the object. The controller is configured to operate the visual feedback device to present a visual indication of the initiated ice dispense.
US11976868B2
The present invention provides an ice shaver with a power control drive system to rotate the ice block and blade with respect to one another and to press the ice block and the blade together. The power drive system includes an in-line, over-center, linear throw column extending through an opening in an enclosure and carrying a spike plate. A motor is carried by and contained with the column and movable with the column toward a shave deck with a blade. A perimeter size and shape of the column matches a perimeter size and shape of the opening. The column substantially closes the opening in the enclosure.
US11976866B2
Disclosed is a transparent ice manufacturing system including a reservoir tank, in which a liquid is stored, a mold having a cavity, in which the liquid supplied from the reservoir tank is filled to form ice, a cooling part that cools one area of the mold to manufacture ice while freezing the liquid from the one area to an opposite area of the mold, and a fluid circulation part provided between the reservoir tank and the mold, and that circulates the liquid between the reservoir tank and the cavity while the liquid is frozen in the cavity.
US11976863B2
A gas turbine engine has a compressor section, a combustor, and a turbine section. An associated fluid is to be cooled and an associated fluid is to be heated. A transcritical vapor cycle heats the fluid to be heated, and cools the fluid to be cooled. The transcritical vapor cycle includes a gas cooler in which the fluid to be heated is heated by a refrigerant in the transcritical vapor cycle. An evaporator heat exchanger at which the fluid to be cooled is cooled by the refrigerant in the transcritical vapor cycle. A compressor upstream of the gas cooler compresses the refrigerant to a pressure above a critical point for the refrigerant. An expansion device expands the refrigerant downstream of the gas cooler, with the evaporator heat exchanger being downstream of the expansion device, and such that the refrigerant passing through the gas cooler to heat the fluid to be heated is generally above the critical point.
US11976861B2
A present heating system or heating and cooling system does not include a tank for storing potable hot water in anticipation of a potable hot water demand. Although one or more temperature sensors may be used for providing feedback to heating of the contents of a tank water heater to achieve a setpoint temperature, the effect of stratification can cause layers of fluid having different temperatures in the tank water heater. Therefore, although portions of the contents of a water heater may be disposed at a setpoint temperature that is unfavorable for Legionella proliferation, there potentially exists other portions that may be disposed at temperatures suitable for Legionella proliferation, especially when the contents have been left unused for an extended period of time.
US11976858B2
A method of converting a refrigerant includes recovering a refrigerant from a refrigeration unit with an evacuation pump and containing the recovered refrigerant in a container. The method also includes converting the recovered refrigerant. The converted refrigerant is different from the recovered refrigerant. A system for converting a refrigerant includes an evacuation pump, a container, and one or more refrigerant containers. The evacuation pump and container are configured to recover a refrigerant from a refrigeration unit. The one or more refrigerant containers deliver one or more refrigerant components into the container to convert the recovered refrigerant.
US11976852B2
A utilization unit has a power source configured to receive electric power supplied from a power source system and supplies operating electric power. At least one of the first cut-off valve or the second cut-off valve is an external cut-off valve provided outside the utilization unit. The external cut-off valve is driven using the operating electric power supplied from the power source.
US11976851B2
A refrigeration cycle device that includes a main refrigerant circuit and a sub-refrigerant circuit cools or heats a main refrigerant that flows between a main heat-source-side heat exchanger and a main usage-side heat exchanger by causing a sub-usage-side heat exchanger to function as an evaporator or a radiator of a sub-refrigerant. A first main expansion mechanism and a second main expansion mechanism that decompress the main refrigerant are provided on an upstream side and a downstream side of the sub-usage-side heat exchanger of the main refrigerant circuit.
US11976850B2
The present disclosure provides a device and a method for detecting leak in a tankless water heater. According to the present disclosure, a leak detection device is disposed on a base of the tankless water heater. The leak detection device includes a leak sensor and at least one absorption arm extending from the leak sensor. The absorption arm wicks water and transports the wicked water towards the leak sensor. The leak sensor generates a signal indicative of leakage in the tankless water heater, in response to sensing wetness.
US11976849B2
A pressure compensation and mixing device includes: a mixing unit configured to mix a fluid guided in the mixing unit; and a pressure compensation unit configured to restrict pressure rising in the fluid. The mixing and pressure compensation units are integrated in a container unit. The mixing unit has a mixing volume. The pressure compensation unit has a pressure compensation volume. The mixing and pressure compensation volumes adjoin each other and are separated from each other at least partially by a common separating wall. The pressure compensation unit is arranged inside the mixing unit. The mixing unit includes: an inlet tangentially arranged on the mixing volume such that a fluid let in through the inlet flows in tangentially into the mixing volume; and an outlet axially arranged on the mixing volume such that a fluid let out through the outlet flows out of the mixing volume axially.
US11976846B2
A purified and natural air distribution network including a number of suction towers that are connected to a secondary duct, which in turn is connected to a main trunk network, in which there are collector units and/or suction that drag the air through the network. The main trunk network air filtering packages and in turn along the extension there is at least one cleaning and filter change station and the main trunk network extends from the plurality of suction towers arranged, for example, in an open space with natural air up to the home facilities that have supply units of the natural air, thus providing a renewable and non-polluting, clean and conditioned supply, beneficial for the health of the user and the environment.
US11976841B2
A fastening channel configured for use in insulating uninsulated ductwork is provided. The fastening channel includes a plurality of members forming one or more cavities. The cavities are configured to receive sections of an insulation envelope. The insulation envelope is formed from a duct board. The duct board is formed from a thermoplastic polymer sheet, a plurality of facing sheets and a layer of foam insulation. A plurality of angled splines extends from the plurality of members and form a plurality of clamps. The clamps are configured to engage one of the facing sheets such as the maintain the insulation envelope in place.
US11976840B2
The disclosed technology includes devices and systems for an air conditioning unit having a subcooling line. The disclosed technology can include a heat exchanger coil, a bypass line, and a subcooling line. A first valve can be in fluid communication with the subcooling line and a second valve can be in fluid communication with the bypass line. When the air conditioning unit is operating in a cooling mode, the first valve can be configured to permit refrigerant to flow through the subcooling line and the second valve can be configured to prevent refrigerant from flowing through the bypass line. When the air conditioning unit is operating in a heating mode, the first valve can be configured to prevent refrigerant from flowing through the subcooling line and the second valve can be configured to permit refrigerant to flow through the bypass line.
US11976827B2
An outdoor unit includes a housing, a heat exchanger, an electric component box, a substrate, and a heat dissipator including multiple fins. The fins each have a first end situated in a windward side of an air passage formed between adjacent ones of the fins, and the first end faces the electric component box. When the heat dissipator and the electric component box are viewed from above, a first clearance gap having a first width and a second clearance gap having a second width greater than the first width are formed between the first end and the electric component box. The second clearance gap is situated closer to a back panel than the first clearance gap.
US11976810B2
A phosphor wheel includes: a substrate including a first principal surface and a second principal surface; a phosphor layer; and a heat dissipating member. The heat dissipating member includes: a projecting portion projecting toward one of the principal surfaces and including a contact surface that contacts the one of the principal surfaces; and fins provided by cutting and raising regions in a peripheral region of the heat dissipating member excluding a central portion of the heat dissipating member. The regions each include a notch provided by cutting off part of a first side of the region opposite to a second side of the region continuous with a corresponding one of the fins. The projecting portion secures a certain distance between the substrate and the heat dissipating member and conducts heat in the substrate to the peripheral region of the heat dissipating member.
US11976787B2
A gas storage apparatus includes a foam body having a negative Poisson's ratio, and a gas impregnated in closed cells of the foam body, the gas having a pressure above atmospheric pressure. A method of making a gas storage apparatus includes providing a first body comprising a precursor material, and, while the first body is in an atmosphere including a gas, applying a stimulus to the precursor material, the stimulus causing the precursor material to form a closed-cell porous foam structure having a negative Poisson's ratio. Cells of the closed-cell porous foam structure encapsulate the gas at a pressure above atmospheric pressure.
US11976785B2
An expandable device includes a base having a top side and a bottom side, first and second coupling portions disposed on the top side of the base, a linkage mechanism, and a button. The linkage mechanism is movably coupled to the first coupling portion and the second coupling portion. The button has a top side and a bottom side and is operably coupled to the linkage mechanism. The linkage mechanism is rotatable between a first configuration where the button is disposed in a first, collapsed configuration adjacent to the base and a second configuration where the button is disposed in a second, expanded configuration spaced away from the base.
US11976776B2
A stand adjustment device has a tripod-connecting member, a connecting seat, a proximal clamping plate, a boom-connecting tube, a locking shaft, and a manual operating member. The connecting seat is rotatably located around the tripod-connecting member. The proximal clamping plate is detachably attached to a side of the connecting seat. One end of the locking shaft is movably disposed in the boom-connecting tube. The boom is slidably mounted through the boom-connecting tube and the locking shaft. The locking shaft is slidably mounted through the boom-connecting tube, the proximal clamping plate, and the connecting seat such that the boom-connecting tube is rotatable relative to the connecting seat. The manual operating member and the locking shaft are configured to clamp the boom-connecting tube, the proximal clamping plate, and the connecting seat therebetween into a locked condition.
US11976765B2
A lead-through for cables, wires or pipes comprising a cylindrical seal and an outer diameter extender. The outer diameter extender is adapted to be mounted on an outer surface of the cylindrical seal. The outer diameter extender comprises two parts, wherein each of the two parts has at least one protruding part and at least one recess. The at least one protruding part of one of the parts of the outer diameter extender is to be received in the at least one recess of the other part of the outer diameter extender.
US11976758B1
An electrical insulated threaded connection includes a conductive box with a plurality of internal threads, a conductive pin with a plurality of external threads, and a double-threaded electrical insulator sleeve disposed between the conductive pin and box. The double-threaded electrical insulator sleeve comprises a plurality of external threads that mate with the plurality of internal threads of the conductive box and a plurality of internal threads that mate with the plurality of external threads of the conductive pin. In certain embodiments, the double-threaded electrical insulator sleeve fills a full volume between the plurality of internal threads of the conductive box and the plurality of external threads of the conductive pin, and there are no voids or pockets between any of the mating threads.
US11976753B2
A tubing system includes a fluid carrying tubing including an undulating outer surface of peaks and valleys; a jacket encasing the tubing; a string located between the tubing and the jacket, the string configured to cut through the jacket to facilitate removal of the jacket.
US11976743B2
A wireless valve manifold is capable of wireless communication, and includes a plurality of solenoid valves. This wireless valve manifold is able to move by means of a movable unit. In addition, the wireless valve manifold includes a battery which can supply power to the plurality of solenoid valves, and a power-receiving control unit which is connected to the battery and which charges the battery with power by means of wireless power transmission from a feeder station of the wireless valve manifold.
US11976739B2
In solenoid valve provided with: a valve case that has an annular collar expanding in a radial direction of an opening, which is opened at an axial end surface, and accommodates a valve body inside; and an annular seal member mounted in an annular recessed groove provided on one axial end surface of the collar of the valve case, the collar includes a through-hole penetrating the collar in an axial direction, and a connecting portion connecting the through-hole and the annular recessed groove, the through-hole has a reduced diameter portion, and the seal member includes an annular portion mounted in the annular recessed groove and a protruding portion protruding at least in the axial direction with respect to the annular portion and penetrating the through-hole, the protruding portion including an enlarged diameter portion having an outer diameter φD1 (>φd2) larger than an inner diameter φd2 of the reduced diameter portion of the through-hole.
US11976735B2
A medical cleaning valve (or cleaning valve) may be configured to provide cleaning functionality to fluid (e.g., air and water) channels of an endoscope. Many embodiments described herein may include a cleaning valve (or valve) that is appropriate for single-use and therefore may be disposable. Accordingly, the valve may be made from a limited number of parts and materials, e.g., to limit its cost and/or manufacturing complexity. For example, multiple seals may be integrally formed with a valve stem. In another example, the valve may have an interface member, which may combine and simplify the functionality of a number of components, such as by connecting the valve stem to a valve well, sealing an opening to a lumen in the valve stem, and/or biasing the valve stem into a position relative to the valve well.
US11976727B2
A cup-shaped cover of a pedal travel simulator, hydraulic accumulator, or a damper chamber, using a radially resilient connecting ring, which protrudes into a groove of the cover and into an opposing groove of a receptacle of a hydraulic block of a traction slip controller of a hydraulic vehicle braking system, to fasten inseparably at the hydraulic block.
US11976723B2
[PROBLEMS] To reduce a sense of discomfort given to a driver due to vehicle deceleration caused by a downshift that is not intended by the driver, which is caused by a failure of a rotation speed sensor or the like. [SOLUTIONS] An automatic transmission includes: a transmission mechanism configured to shift rotation of a driving source and transmit the rotation to a driving wheel; and a clutch configured to control transmission of a torque from the driving source to the driving wheel, wherein when a change rate of a rotation speed of the driving source is equal to or higher than a predetermined change rate, a torque transmission capacity of the clutch is reduced.
US11976716B2
Disclosed is a seal assembly for a grading machine. The grading machine may include a machine body, a blade assembly, and a circle assembly supporting the blade assembly. The circle assembly may include a circle having a plurality of gear teeth. The grading machine may also include a drawbar assembly connecting the circle assembly to the machine body. The seal assembly may include a non-metallic seal component extending circumferentially around an inner circumference of the circle assembly for sealing the plurality of gear teeth.
US11976708B2
A pulley belt (100) for transmitting force from a first pulley (12) to a second pulley (14) includes a belt member (110) having a contact surface (120) configured to be in contact with the first pulley (12) and the second pulley (14). A plurality of projections (122) extends from the contact surface (120). The projections have a predetermined height/diameter aspect ratio. In a method of making a pulley belt, an uncured elastomer (316) is placed in a mold (310) having a shape of a belt member (320) with an inner surface from which patterned projections (312) extend inwardly. The uncured elastomer is cured to form a cured belt member (320), which is removed from the mold (310).
US11976706B2
A damper assembly with a bypass for a vehicle comprises a pressure cylinder with a piston and piston rod for limiting the flow rate of damping fluid as it passes from a first to a second side of said piston. A bypass provides fluid pathway between the first and second sides of the piston separately from the flow rate limitation. In one aspect, the bypass is remotely controllable from a passenger compartment of the vehicle. In another aspect, the bypass is remotely controllable based upon one or more variable parameters associated with the vehicle.
US11976702B2
The invention relates to a spring-damper element (2) for mounting a punching press (1), with a hydraulic damper unit (3) with a first fluid chamber (4) and a second fluid chamber (5), wherein, in the intended operation, a hydraulic fluid is displaced from the first fluid chamber (4) via a throttle point (6) into the second fluid chamber (5) when the spring-damper element (2) is compressed. The damper unit further comprises an overload valve (7) arranged between the first fluid chamber (4) and the second fluid chamber (5), which overload valve opens when a specific fluid pressure is reached in the first fluid chamber (4) or when a specific pressure difference is reached between the first fluid chamber (4) and the second fluid chamber (5) and releases a bypass (8) via which hydraulic fluid then flows from the first fluid chamber (4) into the second fluid chamber (5) bypassing the throttle point (6). Thereby, the spring-damper element (2) is designed in such a way that the fluid pressure or the pressure difference, respectively, at which the overload valve (7) opens can be adjusted when the spring-damper element (2) is installed as intended. With such spring-damper elements according to the invention, it becomes possible to create a mounting arrangement for a punching press, the damping characteristics of which can be adjusted without significant effort, such that a variable operation of the press in wide ranges becomes possible while keeping the ground loading to a minimum in each case.
US11976693B2
A clutch assembly, the assembly may include a first member having a locking structure and a second member having a receiving area. The assembly may include a locking element supported in the receiving area of the second member, the locking element moving between an engaged position where the locking element holds or transfers torque between the first and second members and a disengaged position where the locking element holds or transfers no torque between the first and second members. The locking element includes a socket. Moreover, the assembly may include a reciprocating member in the socket when the locking element is in the disengaged position.
US11976690B2
A bearing device with first and second bearing surfaces facing each other and which are moveable relative to one another. The first and second bearing surfaces are separated by a bearing gap filled with a lubricant. The lubricant comprises a carrier fluid and particles which respond to magnetic or electric fields. The particles are suspended in the carrier fluid in the absence of magnetic or electric fields. One or more magnetic or electric field generators are embedded in the first or second bearing surface to generate a localized magnetic or electric field which locally removes the particles from suspension by exerting a field force on the particles. This forms a local flow obstruction on at least one of the bearing surfaces in the form of an agglomerate of previously suspended particles. The local flow obstruction locally obstructs a flow of the lubricant.
US11976670B2
A centrifugal blower includes a motor located in a motor housing, an impeller, and a volute. The volute directly contacts the motor housing such that the volute is configured to actively cool the motor during operation.
US11976665B2
A compressor according to an embodiment includes: a rotational shaft provided with a compressor impeller on one end side; a rolling bearing device for rotatably supporting the rotational shaft; and a housing for housing the rolling bearing device. The rolling bearing device includes: an inner ring mounted on the rotational shaft; an outer ring supported by the housing with application of a load from the housing in an axial direction of the rotational shaft; a rolling element disposed between the inner ring and the outer ring; an elastic member disposed on an outer circumferential side of the outer ring so as to come into contact with the housing; and a sliding portion disposed on one end side of the outer ring in the axial direction so as to come into contact with the housing.
US11976663B2
A vacuum pump includes: a casing formed with an inlet port or outlet port; a stator disposed inside the casing; and a rotor enclosed in the casing and including a shaft rotatably supported on the stator, and a rotor blade formed in a cylindrical shape with a plurality of blades arranged in multiple stages on an outer circumferential portion thereof, and secured to the shaft such as to be integrally rotatable therewith. The rotor blade is provided with a rupture location control groove as a rupture location control means that locally reduces rigidity of the rotor blade to control a location where the rotor blade ruptures.
US11976661B2
Systems and methods to determine the apparent density of a fluid being displaced by a pump. The apparent density may be determined by comparing an expected torque of the pump to an actual torque of the pump. The apparent density can also be used to detect irregular operating conditions.
US11976652B2
Disclosed are a method and a device for balancing crankshaft deformation e, a crankshaft with counterweights determined according to the method, and a scroll compressor using the crankshaft. The method includes: determining a component centrifugal force required by a counterweight to overcome the crankshaft deformation caused by both an orbiting scroll centrifugal force and a gas force; and determining the counterweight according to the component centrifugal force. The counterweight is arranged on the crankshaft.
US11976650B2
A compressor and a method of manufacturing the same are disclosed. The compressor includes a piston having formed therein a suction space, in which refrigerant gas is sucked; and a cylinder in which a piston is accommodated, the cylinder defining a compression space that is configured, based on the piston reciprocating in an axial direction, to compress the refrigerant gas therein. A plurality of grooves having a partial spherical shape and having a diameter of 10 micrometers is formed in an outer circumferential surface of the piston or an inner circumferential surface of the cylinder.
US11976648B2
Even when abnormal heat generation occurs during operation in a state where the temperature of a compressor is not increased, abnormality cannot be detected. A fluid machine includes a fluid machine body; a motor that drives the fluid machine body; a temperature sensor that measures a temperature of the fluid machine body; and a control unit that controls the fluid machine body. The control unit changes a temperature threshold value based on at least one of a pressure of a fluid discharged by the fluid machine body and a frequency of a voltage input into the motor, and issues a notification when the temperature of the compressor body measured by the temperature sensor exceeds the temperature threshold value.
US11976646B2
A microfluidic chip pump is provided. The microfluidic chip pump may include: a pump housing comprising a pump cavity, a moveable member arranged in the pump cavity, separating the pump cavity into a first chamber and a second chamber; and an actuator assembly configured to drive the moveable member between a first stable position and a second stable position, changing a volume of the first chamber and a volume of the second chamber. When the moveable member is at the first stable position, the first chamber may reach a minimum volume. When the moveable member is at the second stable position, the first chamber may reach a maximum volume. The microfluidic chip pump may be configured to expel a fixed volume of fluid from the second chamber each time the moveable member is driven from the first stable position to the second stable position.
US11976643B2
A piston limiting structure, including: a cylinder, a piston, and a flange provided with a limiting piece, the cylinder has a piston hole perpendicular to an axial direction of the cylinder and penetrating through the cylinder, and a projection of the piston hole in a penetrating direction is circular. The piston is disposed in the piston hole in a form-fit manner and is slid in the piston hole in a reciprocating manner. A side wall of the piston is provided with a thrust groove, a bottom surface of the thrust groove forms a thrust surface on the side wall of the piston, and the thrust groove does not penetrate through two ends of the side wall of the piston along an axial length of the piston. The limiting piece abuts against the thrust surface.
US11976640B2
An actuator, a release device, and a method of actuating a release device are provided. The actuator comprises a housing defining a first path; an actuating element disposed within the first path, the actuating element being made from a shape memory alloy having a transition temperature, the actuating element being configured to couple with a power source, at least portion of the actuating element being further configured to not change shape when the power source applies a first current for a predetermined amount of time and moves at least a portion of the actuating element from the first position to a second position when the power source applies a second current; and a heat transfer material disposed in the first path between the actuating element and the housing.
US11976639B2
An apparatus for generating electrical power, comprising: a generator for generating electrical power; a handle having a first end that is rotatably coupled to the generator, and a second end that is rotatable 360 degrees about the generator in a substantially vertical plane from a top dead centre (TDC) position, through a bottom dead centre (BDC) position, and back to the top dead centre (TDC) position; a weight that is moveable along the handle between a first position, a piston arranged to move the weight between first and second positions. The piston being operable to move the weight along the handle from the first position to the second position, such that the weight provides a mechanical advantage as the handle rotates from TDC to BDC due to gravity acting on it, whereby rotation of the handle drives the generator thereby to generate electrical power. A corresponding method is also provided.
US11976625B2
Components are fastened with inserts that are placed into a hole in the component and bonded with an adhesive. A decoupling element is provided on the front face of the insert. This diverts the forces around the highly stressed front face of the inserts. The insert may be of a material with a lower stiffness compared with the adhesive. This arrangement may reduce stress peaks and increase the load capacity of the connection. A tool may be provided that reduces air inclusion between the insert and the component during fitting. The connection arrangement can be used when components of different stiffnesses have to be securely connected to one another. This applies to, among other things, fastening of fibre composite components or mineral components to metal components.
US11976617B2
An improved internal combustion engine air intake system that operates in tandem with the original equipment air intake system and does not endanger the vehicle warranty and provides improved airflow to the engine which improves engine performance and efficiency. The improved internal combustion engine air intake system also provides one or more additional air inputs taken from a different location than the original equipment air intake which improves the likelihood of providing additional cooler, denser, air to the engine air intake which will improve engine efficiency.
US11976616B2
An emissions evacuator system that collects natural gas vented from various components of a natural gas compressor system and directs the vented gases to the intake system of a natural gas engine of the compressor system. The evacuator system utilizes vacuum from an intake system of the natural gas engine contained on compressor packages to “suck up” the gaseous emissions from various emission sources on the compressor package. These emissions are rendered inert when combusted in the natural gas engine.
US11976608B2
A piston for an internal combustion engine and a method for producing a piston are disclosed. The piston includes an upper piston part and a lower piston part that together delimit a circumferential cooling channel for receiving a cooling medium both radially inside and radially outside. The upper piston part and the lower piston part are connected to one another via a radially outer weld connection and a radially inner weld connection. The radially outer weld connection includes a radially outer weld bead that projects radially inwards into the cooling channel for forming a deflection element for the cooling medium received in the cooling channel.
US11976601B2
Disclosed is a method for controlling combustion in an internal combustion engine including, on the one hand, an air inlet pipe provided with an air flow regulator in the pipe and, on the other hand, a single cylinder associated with the regulator, and including the following steps: determining the engine speed and/or load; and when the speed is below a predetermined value and/or the engine load is below a predetermined value, the air flow regulator in the inlet pipe is operated in such a way that the air flow is temporarily reduced during the engine cycle compared with the position that the butterfly-type throttle valve occupies during the other strokes of the engine cycle, while an intake valve that lets air from the inlet pipe into the corresponding cylinder is open.
US11976597B2
A center plug for attenuating noise in a gas turbine engine includes an inner skin, the inner skin having a substantially cylindrical shape and extending along an axial centerline; an outer skin positioned radially outside the inner skin; a forward bulkhead disposed proximate a forward end of the inner skin, the forward bulkhead connected to and extending radially outward from the inner skin; an aft bulkhead disposed proximate an aft end of the inner skin, the aft bulkhead connected to and extending radially outward from the inner skin; and a first resonator cavity disposed within a volume defined by the inner skin, the outer skin and the forward bulkhead and the aft bulkhead, the first resonator cavity including a first perforated disk extending between the inner skin and the outer skin and forming a first sub-cavity and a second sub-cavity.
US11976593B1
A gas turbine engine including a rotating shaft and a bearing assembly. The bearing assembly is configured to support the rotating shaft. The bearing assembly has a first bearing and a second bearing. The first bearing is configured to support an axial load of the rotating shaft when a forward thrust of the rotating shaft is greater than ten percent. The second bearing is configured to support the axial load of the rotating shaft when a thrust of the rotating shaft is between ten percent forward thrust and ten percent aft thrust, inclusive of the end points.
US11976591B2
An air inlet manifold and a gas turbine including the same, capable of preventing transmission of vibration from the gas turbine to the air inlet manifold, while at the same time preventing air leakage, and the air inlet manifold is installed to be spaced apart from the compressor and relatively movable, as the anti-vibration pad in a compressed state is interposed between the air inlet manifold and the compressor.
US11976589B2
An engine system for an aircraft includes a first gas turbine engine, a second gas turbine engine, and a control system. The control system is configured to operate the first gas turbine engine with a sub-idle fuel burn schedule based on detecting landing of the aircraft, where the sub-idle fuel burn schedule includes a reduction of an idle fuel burn schedule. The control system is configured to operate the second gas turbine engine with the idle fuel burn schedule based on detecting landing of the aircraft.
US11976586B2
An engine includes: two cylinder rows so placed as to be aligned side by side; a turbocharger; and an intercooler shared by the two cylinder rows, and connected to the turbocharger. The intercooler has: a cool liquid flow path through which a cool liquid flows, and an intake air flow path through which intake air from the turbocharger flows. The cool liquid flow path has an inlet and outlet of the cool liquid on one side in a first direction along the flow of the cool liquid. The intake air flow path has an inlet of the intake air on one side in a second direction along the flow of the intake air, and an outlet of the intake air on another side.
US11976585B2
To effectively suppress strong knock that occurs in the operating region of high load and high rotation in a specific engine having a pre-chamber in a combustion chamber, the engine includes a piston that defines a combustion chamber together with a cylinder block and a cylinder head. The combustion chamber includes a sub-chamber and a main chamber separated from the sub-chamber by a pre-chamber. The specific ratio obtained by dividing a bore/stroke ratio of a cylinder by the volume of the sub-chamber is greater than or equal to 6.6 cm−3 and less than or equal to 57.6 cm−3.
US11976579B2
A vehicle comprising: an engine comprising two banks of cylinders having axial directions angled relative to each other to form a region running between the axial directions of the two banks; a plurality of exhaust components located in the region; and a heat shield enclosing the exhaust components between the engine and the heat shield, the heat shield comprising an inner surface facing the exhaust components, a first heat shield inlet and a heat shield outlet, and the heat shield being configured to channel an airflow between the first heat shield inlet and the heat shield outlet over the inner surface of the heat shield.
US11976577B2
A valve train assembly for an internal combustion engine includes: a dual body rocker arm for controlling a valve of a cylinder, the rocker arm including a first body, a second body mounted for pivotal motion with respect to the first body, a first biasing means, and a latch pin moveable between a first position in which the latch pin latches the first body and the second body together and a second position in which the first body and the second body are un-latched to allow pivotal motion of the second body relative to the first body; and an actuator arrangement external to the dual body rocker arm and drivable by an actuation source, the actuator arrangement moving the latch pin from one of the first position and the second position to the other of the first position to the second position.
US11976569B2
In general, techniques are described for fused filament fabrication of abradable coatings. An additive manufacturing system comprising a substrate defining a major surface, a filament delivery device, and a computing device may be configured to perform various aspects of the techniques. The computing device may be configured to control the filament delivery device to deposit a filament on the substrate, the filament including a powder and a binder, wherein the binder is configured to be substantially removed from the filament and the powder includes a metal or alloy configured to be sintered to form an abradable layer.
US11976566B2
A blade outer air seal segment including a radially outward surface, a radially inward surface oriented away from the radially outward surface, and a cooling channel located between the radially outward surface and the radially inward surface. The blade outer air seal segment also including a stress-relief boss extending into the cooling channel and an inlet orifice fluidly coupled to the cooling channel through the stress-relief boss. The blade outer air seal segment further including a stress-relief recess. The stress-relief boss being located within the stress relief recess.
US11976551B2
A drilling system can comprise a drill string having a longitudinal axis and comprising at least one drill rod and a wireless sub coupled to the at least one drill rod. The wireless sub can comprise processing circuitry that is configured to detect mechanical impulses of the drill string. The processing circuitry can be configured to wirelessly transmit signals indicative of the mechanical impulses to a remote computing device.
US11976544B2
A system can determine an accurate technical limit for a wellbore drilling operation using machine learning. A computing device can receive real-time data of the wellbore drilling operation; apply a machine-learning algorithm to the real-time data to determine a lost connection of the wellbore drilling operation; apply the machine-learning algorithm to determine correlations between the real-time data and historic drilling reports; and determine the technical limit for the wellbore drilling operation based on the correlations.
US11976539B2
A gun tube for a downhole perforating gun assembly includes a body having a cavity and one or more weights in the cavity. Gravity acts on the weights, which causes the tube body to rotate around its longitudinal axis so the weights are adjacent the lower part of the wellbore in which the gun assembly is positioned when oriented horizontally. This position shape charges in the gun tube in a desired position prior to the shape charges being fired. The gun tube may also include one or more end connectors with electrical contacts having a first, extended position, and a second, contracted position, and/or end connectors that can be assembled by hand without the use of tools.
US11976533B1
Float collar equipment can be bonded to an inside of a casing string via an adhesive. An annulus can be located around an outside of a float collar housing and the inside of the casing string where the adhesive can be injected. The float collar housing does not require external threads or packers to secure the housing to the inside of the casing string. An injection sub can be used to inject the adhesive into the annulus. After curing or drying, the adhesive bonds the housing to the casing string. A seat, seat housing, or float shoe nose can be attached to the float collar housing via an adhesive or threads. The float collar housing can house one or more float assemblies. The float collar equipment can be bonded to the casing string at a wellsite or remote location prior to use in a cementing operation.
US11976530B1
The pipe wiper assembly of the present invention assists with wiping the pipe as the pipe is removed from the hole (“tripped out”). The pipe passes through the two pipe apertures of the pipe wiper assembly during the removal. Two upper containment arms adjust between an open position and a closed position within the housing to form the upper pipe aperture. The lower containment lip forms the lower piper aperture. The upper containment arms and lower containment lip partially enclose the housing to prevent the wiper from exiting the wiper storage. The containment arms slideably adjust to eliminate the need for hinges. The removal of the hinges provides for easier storage and transportation of the pipe wiper assembly. The removal of hinges also reduces manufacturing costs of the pipe wiper assembly.
US11976506B2
A dual sensor module for a garage door opener is provided. Embodiments of the dual sensor module include a plurality of input terminals for at least two sensors configured to detect an object in a path of a garage door. There is an output terminal for providing a signal to a motor control unit for the garage door opener wherein the signal prevents the garage door from closing when the object is in the path of the garage door.
US11976502B2
A striker on a lower part of a doorway of a vehicle body includes: first and second engagement parts on a metal base and fixed to the vehicle body to be apart from each other to respectively engage with a door latch device on a lower part of a door capable of closing the doorway and a dislocation prevention part adjacent the door latch device; a pair of front and rear engagement pieces on a vehicle interior side of the base respectively opposite the first and second engagement parts; a reinforcing piece between the first and second engagement pieces; and an elastic body fixed to the base by the first and second engagement pieces and the reinforcing piece. The elastic body has a convex portion that abuts against an inner panel of the door when the door is closed. The convex portion is supported by the reinforcing piece.
US11976498B2
A container having a base and a lid is provided. The lid may be rotatable about a hinge from a closed configuration to an open configuration and may be secured, via one or more latching assemblies. The latching assembly may comprise a latch body, a locking member, a biasing member, and an activating member. Additional features of the container may include handles and strength increasing features. The base and lid may also feature attachment points for various accessories. A carry strap may attach to the base of the container to allow a user to lift and carry the container. The container may also have a wheels attached to the bottom portion and/or across the bottom portion to one side of the sidewall structure. In addition, in exemplary containers with wheels, a pull handle may be attached to a side opposite the wheels. The lid may include a lid support member that can act as a molle board to releasably secure items to the lid support member while also providing structural support to the lid.
US11976490B2
A skimmer assembly includes a housing, a base member, and a carriage. The housing includes a plurality of walls defining a chamber. The base member includes a first sidewall and a first hub. The first sidewall extends from an upper surface of the base member. The first hub extends from a lower surface of the base member. The lower surface is opposite the upper surface. The base member is configured to receive the housing such that the first sidewall at least partially surrounds the housing. The carriage includes a second sidewall and a second hub. The second sidewall extends from an upper surface of the carriage. The first hub extends from a lower surface of the carriage opposite the upper surface of the carriage. The first hub is configured to rotatably receive the second hub.
US11976484B2
The present disclosure is directed to a modular dwelling constructed from intermodal containers. Particularly, the present disclosure is directed to a dwelling constructed from vertically oriented shipping containers. The dwelling may include a foundation and two or more intermodal containers disposed on and secured to the foundation. The intermodal containers may be separated by an interstitial space. The interstitial space may be fully or partially enclosed by a plurality of connector walls. Each intermodal container includes a top, a bottom, and four side walls One of the side walls may be a reinforced side wall. The reinforced side wall of one of the intermodal containers may extend parallel or perpendicular to one or more of the reinforced side walls of other intermodal containers. The dwelling may be divided into one or more rooms, floors, or apartments and may have doors, windows, appliances, a deck, or other common features.
US11976481B2
A safety rail apparatus is provided, which comprises a post with a base configured to reversibly engage with a floor and providing support for at least 12 kN load, a rail holder configured to hold a rail in reversibly fixed engagement with the post and a plurality of components which are together operable to adjust the height of the post between a lower height of 900 mm-1.2 m and an upper height of 1.9 m-2.5 m. The plurality of compontents is further configured to adjust the height of the post to the lower height during one stage of a construction project and to the upper height during another stage of the construction project such that the upper height is at least 1.8 times higher than the lower height. The apparatus further comprises a mesh support configured to reversibly engage with the rail and support a mesh.
US11976477B2
A formwork system includes a height-adjustable support for supporting a beam in substantially horizontal or slightly inclined position that includes a support with a central upstanding member and a support arm. The support arm has a rounded socket, and the beam has a cylindrical mounting pin proximate its end. The socket and mounting pin are shaped and sized so that the mounting pin is retained within the socket and they together form a hinge joint. As the mounting pin is retained by the socket of the support arm, it does not shift laterally relative to the support arm as the support arm is vertically adjusted. The variance in the gap between laterally secured forming panels as a response to vertical shift of the support is dependent on the incline angle of the beam and the dimensions of the beam and the support arm. This is predictable within a defined tolerance.
US11976475B2
The present disclosure relates a joint support that includes a support strip having first and second elongate flanges, the first and second elongate flanges having an inside surface, an outside surface, an inner edge, and an outer edge. The joint support further includes a first auxiliary flap including an inner portion attached to the inside surface of the first elongate flange and an outer portion that extends laterally beyond the outer edge of the first elongate flange. The joint support further includes a second auxiliary flap including an inner portion attached to the inside surface of the second elongate flange and an outer portion that extends laterally beyond the outer edge of the second elongate flange. The joint support further includes a pressure sensitive adhesive substance disposed on at least a first portion of an inside surface of each of the first auxiliary flap and the second auxiliary flap.
US11976472B2
A floor board including a decorative surface layer applied to a substrate, where the substrate has MDF or HDF material at a side edge thereof, where the side edge is treated both with an impregnation agent and/or a sealing agent based on a super absorbing material. Also, a method for manufacturing such floor boards.
US11976468B1
The top surface of an insert abuts with a form, with a tube extending into an aperture and sliding on a form post in the form. A rod inserted through the form, form post and tube holds the insert in place while castable material is poured in. The form is inverted with the guard rail base inside, the rod can be slid out of the form, and the form is removed. The handle is gripped by a claw on the obtuse angled chassis of a transporter. A handle on the chassis can be pushed to raise the guard rail base and to move the guard rail base on the surface by wheels. The guard rail base can be placed upon a pad having notches in its border.
US11976465B2
Disclosed herein are plaster boards having a first surface and an opposing second surface, and a first edge and an opposing second edge that bound the first surface and the second surface. The first surface includes a first section and a second section, the first section being raised compared to the second section, the second section abutting the second edge. The second surface includes a first section and a second section that are separated by a boundary between the first edge and the second edge. The first section of the second surface is substantially parallel to the first section of the first surface. The second section of the second surface slopes toward the first surface from the boundary toward the second edge. Methods for making the plaster boards involve forming wet plaster material and drying the wet plaster material such that the wet plaster material hardens into a plasterboard.
US11976452B2
The invention relates to an apparatus for discharging a liquid containing at least one active substance into a toilet bowl coverable by a lid, the apparatus having a container receiving the liquid, which container is fixed in the toilet lid and is operatively connected to a discharging apparatus pointing into the toilet bowl such that the liquid is discharged into the toilet bowl via the discharging apparatus by pressure in the container. The object of the invention is to spray the liquid containing at least one active substance into a closed chamber in order to deploy an optimal operating force by means of a temporally dense sequence between application of the liquid and use of the toilet. This task is solved in that the toilet lid (7) has a passage opening (8) in which the container (9) is fixed such that, in relation to the installation position thereof, the top side (10, 24) thereof is accessible from the outside for manually exerting pressure, thus triggering a liquid discharge. Alternatively, the container (9) can also be an integral component of the toilet lid (7).
US11976446B2
Apparatus and method to prevent water spigot freezing, which utilizes a mounting collar to engage a discharge spout of a spigot, an incandescent lamp holder that locates the lamp within the discharge spout, and an intrinsically safe low voltage power supply, which may utilize a battery or utility power, to thereby couple thermal energy from the incandescent lamp into the spigot.
US11976444B2
A work machine is provided with grade control capability using an imaging system, e.g., rather than GPS. The work machine includes at least one work implement for working at least part of a terrain, and first sensors (e.g., cylinder sensors) generate signals corresponding to positions of the work implement. Second sensors (e.g., stereo cameras) generate signals corresponding to positions of representative features of the terrain (e.g., curbs) in a field of view. A controller receives the signals and determines in a local reference system independent of a global reference system: first position information corresponding to the work implement; and second position information corresponding to the representative features. According to a selected control mode, target parameters for the work implement are determined based on the second position information corresponding to the representative features, and output signals are generated corresponding to a difference between the first position information and the target parameters.
US11976443B2
A working machine includes an operator's seat, a seat base supporting the operator's seat, and a slide rail for adjustment of a position of the operator's seat, the slide rail being located between the seat base and the operator's seat, in which the seat base includes a rail mount for attachment of the slide rail, the rail mount having a downward convex curve which is curved to deviate from the slide rail with increasing distance from each of opposite ends of the rail mount in a longitudinal direction of the slide rail and with decreasing distance to a center of the rail mount in the longitudinal direction.
US11976438B2
A loading machine includes a swing body and work equipment attached to the swing body. The work equipment has a bucket. A control device of the loading machine includes an operation signal input unit that receives an input of a loading command signal from an operator, and an operation signal output unit. The operation signal output unit outputs operation signals of the work equipment and the swing body to move the bucket to a loading position above a loading target in a case in which the loading command signal is received. The operation signal output unit outputs a dumping operation signal to perform dumping to the bucket when the swing body faces a dump start azimuth direction that is closer to the swing body in a swing direction than an end point azimuth direction in which the swing body faces when the work equipment is positioned at the loading position.
US11976432B2
A foundation for wind turbine towers of the type used to support both metal towers and concrete towers of wind turbines that uses precast concrete or metal beams, combined with small footings concreted in situ, the beams being structurally connected at the central part of the foundation by the elements of connection and of support of the tower is disclosed. The invention affords the main advantage of achieving a notable reduction in the volume of materials used, both concrete and rebar, with a great reduction in assembly time and the consequent great economic savings as well as its ease of adaptation to different terrains is presented.
US11976429B2
The present invention discloses a shed tunnel structure for preventing a falling rock, including a shed tunnel body and a buffer plate for bearing impact of the falling rock, where the shed tunnel body includes a first supporting structure, and the first supporting structure is arranged on a side away from a ramp; one end of the buffer plate is connected to the ramp; a side face of the buffer plate close to the shed tunnel body is in movable contact with the first supporting structure, and the contact position is close to the other end of the buffer plate. The objective of resisting continuous impact of the falling rock can be achieved through the structural design.
US11976427B2
A connection assembly for connecting a bolt to a slab includes a first connection part and a second connection part. The first connection part and the second connection part may be capable of being assembled to the slab in a manner so as to sandwich the slab with a first clamping member of the first connection part and a second clamping member of the second connection part between two opposite surfaces of the slab. The first connection part and the second connection part may be connected in a manner such that a connection between a first hollow-tubular-connecting-structure of the first connection part and a second hollow-tubular-connecting-structure of the second connection part may be within a through-hole in the slab, which extends between the two opposite surfaces of the slab.
US11976421B2
A method of making an absorbent structure including mixing ultra-high molecular weight (“UHMW”) glyoxalated polyvinylamide adducts (“GPVM”) and/or high molecular weight (“HMW”), glyoxalated polyacrylamide and/or high cationic charge glyoxalated polyacrylamide (“GPAM”) copolymers and high molecular weight (“HMW”) anionic polyacrylamide (“APAM”) with the furnish during stock preparation of a wet laid papermaking process.
US11976416B2
An improved continuous process for production of cellulose from glass-like feedstock, which includes: (i) cooking of comminuted grass-like feedstock in white liquor which contains 0.5-2.0% w/w NaOH and 0.5-25.0% w/w NaCl at 95-100° C.; (ii) bleaching process of the brown cellulose in the white liquor of the same composition with oxygen (O2) and chlorine (Cl2) at 70-100° C., yielding bleached cellulose pulp; where, (iii) lignin and other side-products are separated by continuous electrolysis, where the white liquor is regenerated, together with O2 and Cl2 for the bleaching purpose, thereby closing the cycle of the process.
US11976412B2
A clothes treatment apparatus includes a first chamber for accommodating clothes, a second chamber under the first chamber, a blowing fan for suctioning air from the first chamber, a heat pump for compressing a refrigerant for heat exchange with the air suctioned by the blowing fan and discharging the heat-exchanged air to the first chamber, a steamer for generating and supplying steam, a water supply tank for supplying water to the steamer, a water drain tank for storing condensed water generated in the first chamber and the heat pump, a hanger bar positioned in the first chamber and configured to hold the clothes in the first chamber. The apparatus further includes a motor, a vibrating body for vibrating alternately in opposite rotation directions, and a motion converter for rotating together with the vibrating body and converting the vibration of the vibrating body to allow the hanger bar to reciprocate.
US11976404B2
A water dispensing device for a washing appliance has a body and a lid defining an internal cavity and, within the internal cavity, a flow conduit for water from an inlet to an outlet. On the flow conduit an air-break is provided. One or more non-return valves are arranged on the flow conduit within the internal cavity and upstream of the air-break.
US11976397B2
A device for laying down filaments (3) into a spundbond fabric (8), dehumidifying the spundbond fabric (8) and sucking off the process air loaded with solvents and coagulants, including a conveyor device (7) for transporting the spundbond fabric (8) in a transport direction, wherein the conveyor device (7) has a deposition surface (6) for the filament (3), wherein the conveyor device (7) at least in the region of the deposition surface (6) is permeable for gases and liquids, wherein underneath the deposition surface (6) of the conveyor device (7) there is provided a primary dehumidifying device (9), wherein there is arranged at least one upper suction device (10, 11) upstream and/or downstream and/or laterally of the deposition surface (6).
US11976385B2
The present invention is directed to a method and a system for the production of at least one polymeric yarn comprising means for mixing a polymer (1) with a first solvent yielding a mixture; means for homogenizing the mixture; means for rendering the mixture inert (21, 22, 23); means for dipping the mixture into a quenching bath (30), wherein an air gap is maintained before the mixture reaches the quenching bath (30) liquid surface forming at least one polymeric yarn; means for drawing (41) the at least one polymeric yarn at least once; means for washing (5) the at least one polymeric yarn with a second solvent that is more volatile than the first solvent; means for heating the at least one polymeric yarn (6); means for drawing at room temperature (7) the at least one polymeric yarn at least once; and means for heat drawing (8) the at least one polymeric yarn at least once. The instant invention also concerns a system and method of dosing a polymer mixture with a first solvent into an extruder (26), a device (5), a system and a method of solvent extraction from at least one polymeric yarn, and a method and system of mechanical pre-recovery (4) of at least one liquid in at least one polymeric yarn.
US11976378B2
The present invention discloses a device and method for preventing copper plating of a conductor roll in the technical field of manufacturing of copper electroplating films. A conductor roll and an electroplating anode are respectively connected to the negative output end and the positive output end of a first power source, the conductor roll and the electroplating anode electroplate a plating product flowing through plating pool bath after being electrified, and the conductor roll is connected to the positive output end of a second power source and mated with an auxiliary electrode connected to the negative output end of the second power source to realize the electrolysis of the conductor roll so that the conductor roll avoids copper deposition when electroplating the plating product. The present invention can realize the electrolysis of bath near the conductor roll on the premise of completing electroplating by the conductor roll so that the copper electroplating process and the copper electrolyzing process are balanced on the conductor roll to avoid residual copper on the conductor roll so as to improve the copper plating quality of the plating product, and the present invention does not increase the procedure of the electroplating process or affect the implementation of the electroplating process.
US11976373B2
A method for the electrochemical preparation of alkanedicarboxylic acids involves a ring-opening oxidation with a doped Ni(O)OH foam electrode in an aqueous alkaline solution.
US11976368B2
Endodontic instruments for use in performing root canal therapy on a tooth are disclosed. In one form, the instruments include an elongate shank having a cutting edge extending from a distal end of the shank along an axial length of the shank. The shank comprises a titanium alloy, and the shank is prepared by heat-treating the shank at a temperature above 25° C. in an atmosphere consisting essentially of a gas unreactive with the shank. In another form, the endodontic instruments have an elongate shank having a cutting edge extending from a distal end of the shank along an axial length of the shank. The shank consists essentially of a titanium alloy selected from alpha-titanium alloys, beta-titanium alloys, and alpha-beta-titanium alloys. The instruments solve the problems encountered when cleaning and enlarging a curved root canal.
US11976353B2
The present disclosure relates to a tantalum carbide-coated carbon material and a method for manufacturing the same, and an aspect of the present disclosure provides a tantalum carbide-coated carbon material including: a carbon substrate; and a tantalum carbide coating layer formed on the carbon substrate by a CVD method, wherein microcracks included in the tantalum carbide coating layer have a maximum width of 1.5 μm to 2.6 μm.
US11976352B2
Methods of forming ruthenium-containing films by atomic layer deposition and/or chemical vapor deposition are provided. The methods comprise delivering at least one precursor and an oxygen-free co-reactant, such as hydrazine or alkylhydrazine, to a substrate to form a ruthenium-containing film, wherein the at least one precursor corresponds in structure to Formula (I): (L)Ru(CO)3, wherein L is selected from the group consisting of a linear or branched C2-C6-alkenyl and a linear or branched C1-C6-alkyl; and wherein L is optionally substituted with one or more substituents independently selected from the group consisting of C2-C6-alkenyl, C1-C6-alkyl, alkoxy and NR1R2; wherein R1 and R2 are independently alkyl or hydrogen; and annealing the ruthenium-containing film under vacuum or in the presence of an inert gas such as Ar, N2, or a reducing gas such as H2 or a combination thereof.
US11976348B2
The present invention relates to a carbide tool cleaning and coating production line and a method, including a cleaning device including a support frame, a cleaning mechanism and a drying mechanism are sequentially disposed under the support frame connected to a moving mechanism, the moving mechanism is connected to a lifting mechanism being capable of being connected to a tool fixture bracket being configured to accommodate the tool fixture; a coating device including a coating chamber which a plane target mechanism and a turntable assembly disposed in, the turntable assembly is capable of being connected to a plurality of tool fixtures being capable of rotating around an axial line of the coating chamber under the driving of the turntable assembly and rotating around an axial line thereof at the same time; and, a manipulator being disposed between the cleaning device and the coating device.
US11976342B2
A rolled steel sheet, for press hardening is provided, having a chemical composition where Ti/N>3.42, and the carbon, manganese, chromium and silicon contents satisfy: 2.6 C + Mn 5.3 + Cr 13 + Si 15 ≥ 1.1 % . The sheet has a nickel content Nisurf at any point of the steel in the vicinity of the surface over a depth Δ, such that: Nisurf>Ninom, Ninom denoting the nominal nickel content of the steel, and such that, Nimax denoting the maximum nickel content within Δ: ( Ni max + Ni nom ) 2 × ( Δ ) ≥ 0.6 , and such that: ( Ni max - Ni nom ) Δ ≥ 0.01 and the surface density of all of the particles Di, and the surface density of the particles D(>2 μm) larger than 2 micrometers satisfy, at least to a depth of 100 micrometers in the vicinity of the surface of said sheet: Di+6.75D(>2 μm)<270 Di and D(>2 μm) being expressed as number of particles per square millimeter, and said particles denoting all the oxides, sulfides, and nitrides, either pure or combined such as oxysulfides and carbonitrides, present in the steel matrix.
US11976335B2
Methods are described for the efficient and accurate detection of bladder cancer. In particular, the method utilizes microsatellite analysis of bladder cancer markers to determine the presence of loss of heterozygosity or microsatellite instability using matched buccal swab and urine samples from a patient. In some cancer marker panels, detected loss of heterozygosity or microsatellite instability in two markers can be indicative of bladder cancer.
US11976329B2
The present disclosure provides systems, methods, and classifiers for differentiating between samples as usual interstitial pneumonia (UIP) or non-UIP.
US11976324B2
Methods and compositions for performing highly sensitive in vitro assays to define substrate preferences and off-target sites of nucleic-acid binding, modifying, and cleaving agents.
US11976321B2
In certain aspects, the invention disclosed herein relates to the isothermal amplification of probe linkage products to generate specific amplified signals. In some aspects, the invention provides methods, reagents, and kits for carrying out such amplification via the isothermal chain reaction (ICR).
US11976306B2
Thermostable Cas9 nucleases. The present invention relates to the field of genetic engineering and more particularly to nucleic acid editing and genome modification. The present invention provides an isolated Cas protein or polypeptide fragment thereof having an amino acid sequence of SEQ ID NO: 1 or a sequence of at least 77% identity therewith. The Cas protein or polypeptide is capable of binding, cleaving, marking or modifying a double stranded target polynucleotide at a temperature in the range 20° C. and 100° C. inclusive. The invention further provides isolated nucleic acid molecules encoding said Cas9 nucleases, expression vectors and host cells. The invention also provides PAM sequences recognized by the Cas protein or polypeptide, The Cas9 nucleases disclosed herein provide novel tools for genetic engineering in general, in particular at elevated temperatures.
US11976302B2
Provided herein are methods to increase the culture density and/or thickness of a cellular biomass in a cultivation infrastructure, to improve the culture of cells in the absence of serum in a cultivation infrastructure, and to promote anchorage-independent growth of a cellular biomass in a cultivation infrastructure. The methods comprise inhibiting the HIPPO signaling pathway, for example, by activating YAP1, activating TAZ, and/or inhibiting MOB1, LATS1 kinase, LATS2 kinase, WW45, MST1 kinase, and/or MST2 kinase in the cellular biomass. In some embodiments, the cellular biomass is harvested from the cultivation infrastructure for the formulation of cell-based food products or ingredients, such as animal meat manufactured from cells in an ex vivo process or for therapeutic applications such as organ or tissue transplantation or grafting.
US11976287B2
The present invention relates generally to the field of recombinant fatty acid synthesis, particularly in transgenic plants. The application describes genes involved in fatty acid synthesis and provides methods and vectors for the manipulation of fatty acid composition of plant oils. In particular, the invention provides constructs for achieving the integration of multiple heterologous genes involved in fatty acid synthesis into the plant genome, such that the resulting plants produce altered levels of polyunsaturated fatty acids. Also described are methods for enhancing the expression of fatty acid biosynthesis enzymes by co-expressing a silencing suppressor within the plant storage organ.
US11976284B2
A method of producing a protein of interest (POI) by culturing a recombinant eukaryotic cell line comprising an expression construct comprising a regulatable promoter and a nucleic acid molecule encoding a POI under the transcriptional control of said promoter, comprising the steps a) cultivating the cell line with a basal carbon source repressing the promoter, b) cultivating the cell line with a limited amount of a supplemental carbon source de-repressing the promoter to induce production of the POI at a transcription rate of at least 15% as compared to the native pGAP promoter, and c) producing and recovering the POI; and further an isolated regulatable promoter and a respective expression system.
US11976281B2
The specification discloses a method of treating muscular disorders such as muscular dystrophy comprising periodically administering an inhibitory oligonucleotide to human CD49d ((the alpha 4 chain of VLA-4).
US11976264B2
This disclosure relates to equipment utilized to manufacture chemical agents, particularly biopharmaceuticals, using Disposable Containers (DCs).
US11976257B2
An all-natural, moisturizing soap composition that allows for high vegetable butter fat content while also being capable of processing for high quality bar soap (moisturizing properties without sticky pellets, brittleness, cracking, and/or inhibition of lather formation) and a method for making the same and other soaps is provided. The soap composition may contain up to 50% vegetable butter fat(s). The semi-continuous process for saponification provides a fast and energy efficient alternative to prior art methods, while also allowing for high quality bar soap that contains a high content (up to 50%) of vegetable butter fat(s).
US11976254B2
The present disclosure is: a free polyunsaturated fatty acid-containing composition, which comprises at least one free polyunsaturated fatty acid having 20 or more carbon atoms, the content being at least 80.0% of the fatty acids in the composition, and satisfies at least one selected from a group consisting of conditions (1) and (2): (1) the content of conjugated unsaturated fatty acid is 1.0% or less of the fatty acids in the composition, and (2) the Gardner color is less than 3+; and a manufacturing method for the free polyunsaturated fatty acid-containing composition comprising the preparation of a raw material composition containing at least one polyunsaturated fatty acid having 20 or more carbon atoms, and hydrolysis of a reaction solution containing the prepared raw material composition, a lower alcohol, water and an alkali catalyst at a temperature of 10° C. or lower.
US11976251B2
This disclosure relates to a method for controlling lubrication of a rotary shaft seal. The method involves providing an apparatus having a bulk lubricating oil reservoir, a rotary shaft that passes through the bulk lubricating oil reservoir, and a rotary shaft seal. The rotary shaft seal has a sealing edge in proximity with the rotary shaft creating a contact zone. The contact zone has a film of lubricating oil. The method also involves increasing the rate of heat flow along the rotary shaft to reduce temperature of the film of lubricating oil in the contact zone. Increasing the rate of heat flow along the rotary shaft is accomplished by using rotary shaft materials of construction having sufficient high thermal conductivity, rotary shaft coatings having sufficient high thermal conductivities, or increasing the surface area of the rotary shaft. This disclosure also relates to a method for controlling heat transfer in a contact zone, and a method for improving performance of an apparatus.
US11976243B2
The invention relates to a method of separating and purifying products from a hydrothermal and/or solvothermal conversion process of carbonaceous material adapted to convert a feed stream comprising carbonaceous material at a pressure of at least 100 bar and a temperature of at least 300° C., where the converted feed stream (product mixture) comprises a mixture of CO2 containing gas, an oil phase, an aqueous phase comprising water soluble organics and dissolved salts, and inorganic solid phase; where the product mixture is cooled to a temperature in the range 40 to 250° C., and depressurized to a pressure in the range 1 to 30 bar, the method comprising—separating a gas comprising CO2 from the product mixture in a degasser such as a flash separator, and—separating a water phase from the at least partly degassed converted feed mixture in a first separation step of the separation, and adding washing agents in the form of an acidifying agent and a diluent to the at least partly degassed and at least partly dewatched product mixture, and separating the mixture with added washing agents into an oil rich phase, a water rich phase and a solid rich phase in a second step of the separation process, and further at least partly recovering the diluent from the oil rich phase.
US11976236B2
Methods and compositions for enhancing wellbores and propped fractures for use in geothermal operations are provided. In some embodiments, the methods comprise: drilling with a drilling composition at least a portion of a first wellbore, wherein the drilling composition comprises a base fluid, a resin, and a thermally conductive filler; introducing a fracturing fluid into the first wellbore at a first pressure sufficient to create at least a first set of fractures extending from and in fluid communication with the first wellbore; and introducing a first plurality of proppant particulates into at least the first set of fractures, wherein a second wellbore penetrates at least a second portion of the subterranean formation, and wherein a second set of fractures extends from and is in fluid communication with the second wellbore into the subterranean formation, and the first set of fractures is in fluid communication with the second set of fractures.
US11976235B2
Disclosed are high enthalpy thermochemical energy storage materials that exhibit high thermal conductivity and stability at high temperature reaction conditions. Disclosed materials include hydride-based alloys that can undergo high temperature reversible hydrogenation/dehydrogenation reactions without phase change of any metal or metalloid components of the alloy. The materials undergo a reversible exothermic hydrogenation reaction to form a metal hydride and a ternary alloy that includes a high thermal conductivity metal that, in its pure state, would exhibit a phase change at the hydrogenation reaction conditions.
US11976224B2
A pressure-sensitive adhesive and a liquid crystal cell including the same are disclosed herein. In some embodiments, a pressure-sensitive adhesive having a storage elastic modulus of 700 kPa or more at a temperature of 25° C. and a frequency of 6 rad/sec, and a gel fraction of 35% or more, wherein the gel fraction is defined by Equation 1: B/A×100 [Equation 1] wherein, A is an initial mass (g) of the pressure-sensitive adhesive, B is a mass (g) of an insoluble content after the pressure-sensitive adhesive is immersed in a solvent at 60° C. for 24 hours and then dried at 150° C. for 30 minutes. The press-sensitive adhesive is advantageous for implementation into a flexible element between upper and lower substrates of a liquid crystal cell, and providing excellent electro-optical properties and appearance uniformity by minimizing defects.
US11976223B2
An adhesive composition according to an embodiment includes an acrylic copolymer, and a compound containing a sulfide group and having a refractive index of 1.57 or more. The adhesive sheet prepared from the adhesive composition may have a low glass transition temperature and high refractive index, such that an image display device may not include a separate high refractive index pattern layer.
US11976220B2
Provided is a polishing composition which contains a water-soluble polymer and is suitable for reducing LPDs. The polishing composition provided in this application includes an abrasive, a water-soluble polymer, and a basic compound. In the polishing composition, the content of a reaction product of a polymerization initiator and a polymerization inhibitor is 0.1 ppb or less of the polishing composition on a weight basis.
US11976218B2
The present application relates to a cathode, a method of manufacturing the same, and a battery including the same. The present application may provide a cathode and a method of manufacturing the same, wherein the cathode comprises an active material layer that contains an acrylic polymer and exhibits excellent resistance to an electrolyte, excellent dispersion of its components and great adhesion to a current collector.
US11976217B2
The present disclosure provides methods of coating a substrate. A method includes depositing a conductive coating including an electrically conductive material over the substrate to form a conductive layer having a sheet resistivity of about 10Ω/□ to about 1000Ω/□. The method includes depositing an anti-icing layer comprising nanomaterials over the conductive layer to form a coating system.
US11976213B2
Methods and high visible-light reflective reactive resinous coatings that increase visible light inside a grow house and enhance plant growth therein. A pre-dispersion of a resin, zinc oxide, one or more fillers, and retroreflective microspheres, is mixed with a one-part or two-part reactive coating system to provide a high-reflectance reactive resin coating composition. At least one or more layers of the high-reflectance reactive resin coating composition is coated onto a substrate inside the grow house and allowed to cure. The cured high-reflectance reactive resin layer has a light reflectance increase up to 60% in lumens increasing an amount of visible light inside the grow house to enhance plant growth.
US11976212B2
Provided herein are surface treating compositions for imparting beneficial surface properties to substrates. The compositions can be prepared by reacting a bio-based polyol with an isocyanate and an ionogenic molecule. The compositions can be used to treat a variety of substrates to provide enhanced properties to a surface of the substrate. Also provided are methods for the chemical modification of triglycerides and fatty acids and use thereof in creating beneficial surface treating compositions.
US11976205B2
A process for forming a conductive hemp-based ink comprising carbonizing hemp and reducing the particle size of said hemp via a milling process to between 2 and 5 microns, wherein said reduced size hemp particles are combined with at least one aqueous carrier to produce an ink, and wherein said ink is conductive.
US11976204B2
A composition for aqueous ink jet contains a specific dye which is one or more coloring materials selected from the group consisting of C. I. Acid Black 172 and C. I. Acid Black 194, and a specific aromatic compound which is at least one compound selected from the group consisting of compounds represented by formulae (1) to (4) below. The content of the specific aromatic compound relative to 100 parts by mass of the specific dye is 0.2 parts by mass or more and 50 parts by mass or less.
US11976200B2
In one inventive concept, an ink includes a precursor of a graphene analogue, a thickener, and a solvent. In another inventive concept, an ink includes a graphene analogue, a thickener, and a solvent. In yet another inventive concept, an aerogel includes a three-dimensional printed structure having printed features comprised of two dimensional sheets of a graphene analogue.
US11976185B2
A rubber composition comprising 0.1 to 2.5 parts by weight of a lubricant having a flow temperature of 50 to 100° C. based on 100 parts by weight of an ethylene/butene/5-ethylidene-2-norbornene terpolymer. This rubber composition is compounded with a specific lubricant, has the following effects. That is, the rubber composition prevents difficulties caused by sticking between unvulcanized rubber compound, improves productivity in the rubber compound preparation process and the vulcanization molding process of crosslinked molded products, such as seal members, and does not impair the low temperature properties of the crosslinked molded products. This rubber composition is effectively used as a crosslinking molding material for seal parts, for which a high pressure gas sealing function is particularly required in a low temperature environment, e.g., −39° C. or lower.
US11976184B1
A process for producing a low density polyethylene with modified melt flow index, comprising subjecting to thermal visbreaking a precursor polyethylene (I) comprising 35% by weight or more of LDPE and blending the so obtained intermediate polyethylene product (II) with an additional polyethylene (III).
US11976180B2
A xanthogen compound dispersion is formed by dispersing a xanthogen compound in water or alcohol, wherein a volume average particle size of the xanthogen compound is 0.001 to 9 μm.
US11976175B2
A process for producing split crosslinked polyolefin sheets comprises producing a crosslinked polyolefin foam sheet having an opposing first surface region and second surface region, and an intermediate region disposed therebetween, wherein the intermediate region is configured to have a gel content lower than an average gel content of the first surface region and the second surface region, and an average cell size larger than an average cell size of the first surface region and the second surface region; and applying a splitting force to the crosslinked foam sheet such that a controlled tear propagation travels through the intermediate region until a first side of the crosslinked polyolefin foam sheet and a second side of the crosslinked polyolefin foam sheet are separated to produce two split polyolefin foam sheets. The split crosslinked polyolefin foam sheets may comprise a skin side comprising a closed cell surface, and a split side comprising an open cell surface having peak heights of about 150 μm to about 550 μm.
US11976169B2
The present invention relates to a polymer comprising a repeating group having the structure of formula (I) wherein R, R1, R2, R3, R4, X, and s are as described herein and salt thereof. Also disclosed is a process of synthesizing such polymers.
US11976158B2
The disclosure provides a non-ionic water based polyurethane, which is prepared from the following components in parts by weight: 120-185 parts of polymeric polyol, 30-40 parts of diisocyanate, 0.3-0.6 parts of antioxidant, 0.1-0.5 parts of organometallic catalyst, 1-3 parts of intramolecular crosslinking agent, 4-6 parts of silicone oil, 2.1-5.5 parts of auxiliary, 1-2 parts of chain extender, and 600-750 parts of water, where the polymeric polyol includes a polyether diol and a polyester diol, and the auxiliary includes a wetting agent, a leveling agent and a defoamer. The non-ionic water based polyurethane provided by the disclosure has excellent water resistance, mechanical properties and compatibility. Moreover, no organic solvent is added, thus, the disclosure results in no secondary pollution, and ensures environmental protection.
US11976154B2
In at least one embodiment, a devolatilization vessel includes a first set of one or more devolatilization plates and a second set of one or more devolatilization plates. A first distributor is above the first set of one or more devolatilization plates and the second set of one or more devolatilization plates. A second distributor is above the second set of one or more devolatilization plates. In at least one embodiment, a process of forming a polymer includes forming a first polymer solution having a first viscosity and forming a second polymer solution having a second viscosity. The process includes flowing the first polymer solution and the second polymer solution to a devolatilization vessel. The process includes removing volatiles from the first polymer solution and the second polymer solution in the devolatilization vessel to form a devolatilized first polymer melt and a devolatilized second polymer melt.
US11976153B2
Described herein are polymerization catalysts having a structure according to formula (1): wherein is a diimine ligand, A− is a counter anion, and R2 is a fluorinated alkane, alkene or alkyne, a fluorinated aromatic, a fluorinated cycloalkane or cylcoalkene, a fluorinated heteroaromatic, or a fluorinated heterocyclic. Also described herein are polymers having a terminus having a structure according to Formula (3): wherein R2 is a fluorinated alkane, alkene or alkyne, a fluorinated aromatic, a fluorinated cycloalkane or cylcoalkene, a fluorinated heteroaromatic, or a fluorinated heterocyclic.
US11976146B2
Embodiments of this disclosure are directed to ethylene-based polymers. The ethylene-based polymer are polymerized units derived from ethylene, diene, and optionally, one or more C3-C12 α-olefins. The ethylene-based polymer includes a melt viscosity ratio (V0.1/V100) at 190 C greater than 20. The V0.1 is the viscosity of the ethylene-based polymer at 190 C at a frequency of 0.1 radians/second, and the V100 is the viscosity of the ethylene-based polymer at 190 C at a frequency of 100 radians/second. Additionally, the ethylene-based polymer includes an average g greater than 0.86, where the average g′ is an intrinsic viscosity ratio determined by gel permeation chromatography using a triple detector.
US11976145B2
The present invention provides an aqueous polymer dispersion and an aqueous coating composition comprising such aqueous polymer dispersion and providing coatings with improved early water blister resistance as well as satisfactory water streaking resistance and good durability properties.
US11976141B2
A polyethylene powder having a limiting viscosity [η] of 2.0 dl/g or more and less than 20.0 dl/g as measured in decalin at 135° C., wherein the polyethylene powder presents a percentage decrease from a specific surface area A measured by the BET method before heating at 120° C. for 5 h to a specific surface area B measured by a BET method after heating at 120° C. for 5 h, ((A−B)/A×100), of 0.1% or more and less than 35%.
US11976140B2
A process for polymerizing polyethylene is disclosed. The process comprises contacting ethylene and at least one comonomer with a catalyst system to produce a polyolefin. The first catalyst and at least a portion of the second catalyst are co-supported to form a commonly-supported catalyst system. The catalyst system is introduced to a line as a dry-feed. The line is coupled with a polymerization reactor. A carrier fluid is added to the line to form a slurry. The slurry is introduced to the polymerization reactor.
US11976139B2
A preparation method of sodium hyaluronate with a full molecular weight distribution (MWD) is provided, including: step 1): spraying hydrogen peroxide on a sodium hyaluronate solid raw material, and conducting an ultraviolet (UV) irradiation treatment; step 2): dissolving a sodium hyaluronate degradation material in water, and adjusting a pH to higher than 7.0; step 3): subjecting a sodium hyaluronate alkaline solution to an ultrasonic treatment; step 4): preparing the sodium hyaluronate solid raw material into a sodium hyaluronate solution with a concentration of 0.1% to 1% (w/v), and thoroughly mixing the sodium hyaluronate solution in an addition proportion of 20% to 60% (v/v) with the sodium hyaluronate alkaline solution obtained after the ultrasonic treatment; and step 5): subjecting a resulting mixed solution to an adsorption treatment with diatomaceous earth and activated carbon, filtering for concentration, and drying a resulting concentrate to obtain the sodium hyaluronate with a full MWD.
US11976138B2
The present application discloses cellulose ester compositions that are plasticizer free that can be processed at higher temperatures with reduced degradation. The cellulose ester compositions disclosed are useful for the preparation of articles, for example eyeglass frames, automotive parts, and toys.
US11976136B2
The present invention provides fully IgG bi-specific antibodies comprising designed residues in the interface of the heavy chain-heavy chain (CH3/CH3) domains, processes for preparing said fully IgG bi-specific antibodies, and nucleic acids, vectors and host cells encoding the same.
US11976135B2
Bispecific antigen binding molecules (e.g., antibodies) that bind blood clotting factors, factor IXa (FIXa) and factor X (FX), and enhance the FIXa-catalysed activation of FX to FXa. Use of the bispecific antigen binding molecules to control bleeding, by replacing natural cofactor FVIIIa which is deficient in patients with haemophilia A.
US11976122B2
This disclosure relates to antibodies that specifically bind to the Interleukin-13 receptor subunit alpha-2 (IL13Rα2) protein, and associated uses and methods for production.
US11976118B2
The subject invention provides novel methods for treating B cell malignancies, such as multiple myeloma, using a combination therapy. Said treatment in accordance with the subject invention comprises the administration of a B cell regulator, e.g., a galectin molecule, to a subject suffering from a B cell malignancy, and wherein said subject received, receives, or will receive a treatment with a conventional treatment for such B cell malignancy, e.g., immunotherapy. The administration of the galectin molecule boosts the expression of B cell specific antigens e.g., SLAMF7, on MM cells, thereby increasing the sensitivity of MM cells to anti-SLAMF7 Ab and therapeutic efficacy of Elotuzumab.
US11976117B2
A trifunctional molecule is provided, comprising (i) a target-specific ligand, (ii) a ligand that binds a protein associated with a TCR complex, and (iii) a T cell receptor signaling domain polypeptide. Variants of the molecule are provided, including variants that exhibit optimized surface expression, transduction efficiency, and effector functionality. Variations include, for example, different ligands that bind CD3 epsilon (e.g., OKT3, L2K, F6A, UCHT1 and humanized UCHT1), different signaling domains, and different linkers between domains.
US11976107B2
The invention comprises several embodiments of a multi-step method for processing hard tissues, including bone, teeth, tooth enamel and dentin, mollusk shells, crustacean shells, deep sea sponge, coral, radiolarians, diatoms, antler bone, and other naturally occurring mineralized biocomposites, and soft tissues, including connective tissue, cartilage, tendon, ligament, vertebral discs, pathological mineralized soft tissues and other soft tissues, including at least processing a portion of tissue by one or more of contacting, immersing, adding and mixing a portion of tissue with a first solution, obtaining a first material, derived from processing the portion of tissue with the first solution, processing the first material using one or more alkali metal and ammonium salts of citrate, acetate, phosphate, sulfate, tartarate and chloride, and obtaining a resulting material, derived from processing the first material with the one or more salts.
US11976094B2
A method for preparing peptides is disclosed, the method comprising a step of forming a peptide bond wherein the carboxyl group of a first amino acid or first peptide is activated and an amino group of the first activated amino acid or first peptide is protected by a protecting group having a water-solubility enhancing group and the activated carboxyl group of the first amino acid or first peptide is reacted with an amino group of a second amino acid or second peptide wherein said carboxyl group of the first amino acid or first peptide is activated in the absence of the second amino acid or second peptide. Peptides comprising a protecting group having a water-solubility enhancing group being bound to the amino group and an activated or free carboxyl group are also disclosed.
US11976078B2
A new class of ordered functional nanoporous material (OFNMs) with a unique combination of electronic conductivity, gas transport ability, and ion transport properties are provided. The OFNM provided is highly ordered and contains nanometer scale pores lined with nitrogen atoms. The pores have dimensions of from 1.2 nm to 82 nm of longest linear extent across the pore. The functionality within the pore is controlled through selection of groups that extend into the pore. The degree of conjugated aromaticity is readily controlled to adjust the electrical conductivity properties of the resulting structure. By adjusting the groups external to the pore, three-dimensional structures are formed that are organic mimics of zeolites, metal organic frameworks (MOF), or perovskites.
US11976077B2
The present disclosure relates to processes for preparing (3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide, solid state forms thereof, and corresponding pharmaceutical compositions, methods of treatment (including treatment of rheumatoid arthritis and atopic dermatitis), kits, methods of synthesis, and products-by-process.
US11976075B2
Provided herein are compounds of Formula (I). Methods for the preparation of the compounds of Formula (I) and intermediates useful in the preparation of the compounds of Formula (I) are described herein. The compounds of Formula (I) may be useful as inhibitors of the MYST family of lysine acetyltransferases (KATs) for the treatment of and/or prophylaxis of hyperproliferative diseases, disorders or conditions such as cancer. In particular, the compounds of Formula (I) are useful for the inhibition of KAT6A and KAT6B which are enzymes frequently mutated, overexpressed, amplified and/or translocated in cancer altering their normal expression, activity and function. The use of the compounds of Formula (I) in the manufacture of pharmaceutical compositions or for treating cancers is further described, including for treating cancer in combination with other anti-cancer agents.
US11976061B2
Invented are compounds of Formula I and the pharmaceutically acceptable salts, esters, and prodrugs thereof, which are DGAT2 inhibitors. Also provided are methods of making compounds of Formula I, pharmaceutical compositions comprising compounds of Formula I, and methods of using these compounds to treat hepatic steatosis, nonalcoholic steatohepatitis (NASH), fibrosis, type-2 diabetes mellitus, obesity, hyperlipidemia, hypercholesterolemia, atherosclerosis, cognitive decline, dementia, cardiorenal diseases such as chronic kidney diseases and heart failure and related diseases and conditions, comprising administering a compound of Formula I to a patient in need thereof.
US11976046B1
An 4-(4,5-bis(4-bromophenyl)-2-(4-methoxyphenyl)-1H-imidazol-1-yl)benzoic acid compound, its synthesis, and its use as an antimicrobial agent.
US11976045B1
An 3-(4,5-bis(4-bromophenyl)-2-(4-chlorophenyl)-1H-imidazol-1-yl)propanoic acid compound, its synthesis, and its use as an antimicrobial agent.
US11976042B1
A 9-(5-bromo-2-hydroxyphenyl)-10-[3-(dimethylamino)propyl]-3,4,6,7,9,10-hexahydroacridine-1,8(2H,5H)-dione compound, its synthesis, and its use as an antimicrobial agent.
US11976040B2
Provided herein are novel lipase inhibitors and methods for using the same to treat inflammation, multisystem organ failure, necrotic pancreatic acinar cell death, acute pancreatitis, sepsis (e.g., culture negative sepsis), burns, and acne. For example, provided herein are two novel lipase inhibitors useful in the methods described herein: or a pharmaceutically acceptable salt thereof.
US11976030B2
The presently claimed invention relates to a process for the recovery of 3-methyl-3-buten-1-ol from a stream obtained in the production of 3-methyl-3-buten-1-ol from 2-methylprop-1-ene and formaldehyde, by treating the stream with an amine catalyst.
US11976026B2
Described herein are methods for quantitatively determining the amount of the amphetamine-related compound identified herein as amphetamine carbamate (amphetammonium-amphetacarbamate) present in a drug-containing polymer matrix comprising amphetamine, and for assessing a drug-containing polymer matrix comprising amphetamine. The methods may comprise converting any amphetacarbamate present into reaction products comprising carbonate, quantifying the amount of carbonate, and quantifying the amphetacarbamate originally present from the quantified amount of carbonate.
US11976022B1
A reversible photo-switchable isomerization of novel sterically hindered 2,2′,6,6′-tetramethyl-4,4′-diethynylazobenzene and its synthesis.
US11976010B2
Disclosed herein are embodiments of composite hexagonal ferrite materials formed from a combination of Y phase and Z phase hexagonal ferrite materials. Advantageously, embodiments of the material can have a high resonant frequency as well as a high permeability. In some embodiments, the materials can be useful for magnetodielectric antennas.
US11976005B2
Making a glass-based article having a coating and a target shape which comprises a planar central portion and a perimeter portion which borders at least part of the planar central portion and extends out of the plane of the planar central portion, the perimeter portion having a perimeter edge and a target edge-to-opposite edge dimension. The method includes forming a glass-based part to provide an initial formed part having an initial three-dimensional shape that is different from the target shape for at least the target edge-to-opposite edge dimension. Applying a coating to the initial formed part to form the glass-based article having a coating, the coating imparting a stress to the initial molded part that causes a calculated, warp-induced change to the initial shape.
US11976003B2
A method of marking an optical fiber includes forming an ink stream, moving an optical fiber over a fiber path adjacent the ink stream, and intermittently deflecting the ink stream with a gas jet so that the optical fiber at least partially enters the deflected ink stream so that the ink from the deflected ink stream forms spaced apart marks on the optical fiber outer surface. An optical fiber marking apparatus is also disclosed that includes payout and take modules that move the optical fiber over the fiber path, a marking unit configured to form an ink stream adjacent the fiber path, and an ink stream deflection device that causes the ink stream to deflect and overlap the fiber path so that ink from the ink stream forms spaced apart marks on the outer surface of the optical fiber.
US11975996B2
A resin composition for inorganic molded article production use, which is provided with inorganic particles each containing amorphous SiO2 and a photocurable resin composition, in which the photocurable resin composition contains a photocurable resin precursor and a photopolymerization initiator, the content of the inorganic particles is 60% by mass or more with respect to the total amount of the photocurable resin composition and the inorganic particles and is 60% by mass or more with respect to the entire amount of the resin composition for inorganic molded article production use, and the viscosity of the composition for inorganic molded article production use is 10000 mPa·s or less.
US11975994B2
An automated descaling system can be integrated into a tankless water heater or can be a separate system that is connected to a tankless water heater. The automatic descaling system comprises a cleaning media chamber and a valve with a motor. The descaling system can be set on an automatic cleaning schedule.
US11975977B2
The present application relates to a method for producing a silica film, which includes a step of contacting a silica precursor layer formed of a silica precursor composition having a pH of 5 or less with a Lewis base, where the silica precursor composition includes a silica precursor formed from a silane compound and an acid catalyst. The present application can provide a method capable of forming a silica film having excellent resistance to a vertical load and a tangential load without going through expensive equipment or a high temperature process.
US11975970B2
High quality carbon nanochains or carbon nanotubes are produced by methods that include mixing a carbon-containing feedstock with a catalyst to form a feedstock/catalyst mixture, or coating a catalyst with a carbon-containing feedstock, and subjecting the feedstock/catalyst mixture or feedstock-coated catalyst to irradiation with a laser to convert the feedstock into carbon nanochains or carbon nanotubes in the presence of the catalyst. In some instances, the feedstock is converted to a char by pyrolysis and the char is instead subjected to laser irradiation. The carbon-containing feedstock can be a biomass or a carbonaceous material. In some instances, the catalyst is a metal salt, preferably a transition metal salt. In some instances, the catalyst is an elemental metal, an alloy, or a combination thereof.
US11975965B2
Multiple degenerately-doped silicon layers are implemented within resonant structures to control multiple orders of temperature coefficients of frequency.
US11975957B2
An apparatus for grasping a jar and aiding in lid opening includes a base element that may be placed on a surface, and a top housing that is rotatably secured to the base element. The top housing includes a raised outer periphery having at least one recess extending at least partially through the raised outer periphery, each recess allowing an increased maximum outward movement of a corresponding movable jaw member compared to a raised outer periphery lacking the recess.
US11975947B2
A lifting device for lifting a tubular pile comprises a hoisting member including a centreline, a plurality of engagement elements which are moveably mounted to the hoisting member at angular distance with respect to each other about the centreline and actuators for moving the respective engagement elements with respect to the hoisting member. The engagement elements are moveable in longitudinal direction of the centreline along respective guides of the hoisting member. The guides are inclined with respect to the centreline such that the engagement elements move in radial direction of the centreline when being moved in longitudinal direction of the centreline. The actuators are functionally interconnected such that under operating conditions the actuators move the engagements elements simultaneously until a first one of the actuators reaches a counterforce which is higher than a counterforce of a second one of the actuators, after which the second one of the actuators is moved further.
US11975944B2
A method for diagnosis and/or maintenance of a brake configured to apply braking force to a hoisting machine of a transportation system includes controlling the brake to start a brake control action, e.g. an opening and/or a closing action of the brake; monitoring the brake to detect a response of the brake to the brake control action, wherein in case of the response the response is detected in a predefined manner; measuring a brake operating time interval from a first point in time of starting of the brake control action until a second point in time of monitoring the brake to detect the response; and, if either the response has not been detected until the brake operating time interval reaches and/or exceeds a predetermined threshold or the response has been detected after the brake operating time interval reaches and/or exceeds the predetermined threshold, establishing an information indicating that an operation of the brake should be modified. A computer program realizing the method and a brake apparatus configured to execute the method are also disclosed.
US11975936B2
A printer includes a guide frame, a deforming section, and a lever member. The guide frame includes a transport path. The deforming section includes a toothed roller, a supporting holder, and a torsion spring and deforms paper. The toothed roller comes into contact with the paper discharged from the transport path. The supporting holder is configured to pivot between a first position at which the toothed roller is located on the transport path and a second position at which the toothed roller is not located on the transport path. The torsion spring presses the supporting holder from the second position to the first position. The lever member is configured to switch between a regulating state in which pivoting of the supporting holder at the first position or the second position is regulated and a non-regulating state in which pivoting of the supporting holder is not regulated.
US11975935B2
A mask dispensing assembly includes a housing that is positionable in a public transportation vehicle and the housing has a dispensing slot extending into an interior of the housing to dispense face masks stored in the housing to the passengers. A lifting unit is positioned within the housing to lift a stack of disposable face masks in the housing thereby aligning a topmost one of the stack of disposable face masks with the slot. A dispenser is positioned in the housing to urge the topmost one of the stack of disposable face masks outwardly through the slot. A switch is positioned in the public transportation and the lifting unit is actuated when the switch is depressed to facilitate the driver to dispense a disposable mask for a passenger to wear.
US11975932B2
A gripping and carrying device for moving a container having a longitudinal axis and a transversal axis where in the device comprises a substantially L-shaped frame extending along the longitudinal axis and connected onto a mobile crane, the frame having a distal end provided with at least one hooking device configured to engage onto at least one complementary hooking device provided on the container and a proximal end provided with a grabbing and gripping deck having grab handles rotationally mounted onto the deck and a gripping device translationally mounted onto the deck, mobile between a releasing position wherein the gripping device are disengaged from the container and a gripping position wherein the gripping device are configured to engage into the container.
US11975926B2
An automated belt-based diverter system is described in some implementations. In an example implementation, the system may include a belt, which includes a closed loop of material, coupled with a pulley and a motor that provides motive force to the belt, for example, using the pulley. In some implementations, one or more diverter arms may be coupled with the belt. A diverter arm may include a body with a first arm end, a second arm end, and a pushing surface. A diverter arm may be coupled at the first end with the belt so that the second end extends away from the belt and the pushing surface may contact an object to push the item. The system may also include a controller coupled with the motor to rotate the belt in defined directions or distances based on instructions.
US11975923B2
An article retaining device includes a hopper configured to temporarily retain articles and discharge the articles, and a supporting body configured to detachably support the hopper. The hopper has a main body configured to retain the articles, and an extending portion that extends along a width direction of the main body. The supporting body has an engaging portion that engages with the extending portion, and a guide surface configured to guide movement of the extending portion to the engaging portion when the hopper is attached.
US11975912B2
Aspects of the disclosure are directed to methods and/or apparatuses involving an apparatus having a channel, an actuator, a mechanical stop, and a dial having nozzles and a gear. The dial is operable to rotate for selectively aligning each of the respective nozzles with the channel. The gear has a plurality of cogs and recessed regions between adjacent ones of the cogs, and is configured with the mechanical stop to prevent movement of the actuator when the dial is positioned such that none of the nozzles are aligned with the channel.
US11975902B2
Aspects of the disclosure relate to a package, an article carrier, and a blank (810) for forming the article carrier. An aspect of the invention provides an article carrier comprising a plurality of primary panels (812,814,816) at least partially extending around an interior of the article carrier. The plurality of primary panels comprises a first side panel (812), a top panel (814), a second side pane (816)1 and at least one bottom panel joined together to form a tubular structure having first and second opposed open ends. The article carrier comprises a carrying handle (H) including a handle feature defined in at least the top panel and a foldable handle structure (HS) having opposed connecting panels and a handle strap. The handle strap extends (882) between the connecting panels.
US11975898B1
At least one example embodiment relates to a lid for a container including a base defining an opening and a top configured to engage a portion of the base. The base includes a support wall, a first sidewall, and a second sidewall. The first sidewall and the second sidewall extend from respective ends of the support wall such that the support wall, the first sidewall, and the second sidewall define a gap configured to receive at least a portion of the container. The top includes a cover, a hinge coupled between the cover and the base, and a peripheral wall extending from an interior portion of the cover. The cover is moveable between an open position providing access to the opening and a closed position sealing the opening.
US11975897B2
A box can include a container portion, the container portion defining a top end and a bottom end, the container portion defining a cavity, the container portion including a main panel; and a side panel including a first side subpanel and a second side subpanel, the first side subpanel hingedly coupled to the main panel; and a dividing portion disposed within the cavity, the dividing portion defining a plurality of cells within the cavity, the dividing portion including a first dividing wing coupled to the first side subpanel; and a second dividing wing coupled to the second side subpanel.
US11975895B2
The present invention provides a multi-purpose container configured to retain granulate material for short- or long-term use. Furthermore, the present invention will provide various rates of flow to access the granulate material at a rate suitable for the user. This is accomplished through a container body, a removable cap, and a measuring cup. The removable cap further includes a plurality of spouts and is configured to removably attach to the container body, while the measuring cup is configured to removably attach to the removable cap. These components work in conjunction to form a multi-purpose container configured to facilitate the pouring of the material held within the container body at a desired flow rate.
US11975891B2
A closure includes a closure portion defining a closure top wall and a closure side wall extending from closure top wall. The closure portion is configured to be removed from a finish portion of the container by rotatably disengaging from threads of the finish portion. A tamper evidence band configured to remain engaged with the finish portion when the closure portion is removed from the finish portion. A multiplicity of thin connections attaching the tamper evidence band to the closure portion. The thin connections configured to break apart when the closure portion is removed from the container. An anchor extending from the closure portion to the tamper evidence band. The anchor configured to keep the closure portion attached to the tamper evidence band when the closure portion is removed from the container.
US11975885B2
A method for producing a delamination container, wherein the delamination container includes an outer layer body constituting an outer shell of the container and an inner layer body that is laminated on an inner side of the outer layer body in a manner such that the inner layer body is peelable from the outer layer body. The inner layer body comprises an ethylene-vinyl alcohol copolymer resin, and is deformable to undergo volume reduction and the outer layer body includes an outer layer body's inside sub-layer that is located adjacent to the inner layer body and that is made of a polypropylene resin and an outer layer body's outside sub-layer that is located on an outer side of the container relative to the outer layer body's inside sub-layer and that is made of a polyethylene resin. The method comprises a process to form the delamination container by co-extruding resins in a molted state to prepare a cylindrical laminated parison and blow molding the prepared laminated parison.
US11975882B2
The present invention relates to a method and to a system for calibrating an automatic pouch forming machine. The present invention also relates to a device for characterizing a pouch precursor made of flexible heat-sealable film, said device comprising: a punch; a heat source for heating at least a tip of the punch to a given temperature; an actuator for pressing the punch against the pouch precursor made of heat-sealable film, with a given pressure; a measurement device for measuring the penetration of the punch in the pouch precursor, under the given conditions of temperature and pressure.
US11975880B2
Methods of dispensing small piece goods include storing one or more small piece goods in a storage container for a storage and dispensing station, engaging a positioner of a retainer with a separating device to fix the retainer above a dispensing opening, securing, by a holder, the retainer against a concurrent rotation with the separating device. Also, aligning, by the holder, the retaining section with the dispensing opening, rotating the separating device within the housing to situate a first channel above the dispensing opening, preventing, via the retaining section, additional small piece goods from entering the first channel containing a first small piece good and dispensing the first small piece good through the dispensing opening. Methods of using a system for storage and dispensing of drug portions are also provided.
US11975877B2
Various embodiments of the present disclosure provide a case former configured to receive a case in a blank configuration, open the case into a tubular configuration, fold the lower minor flaps to manipulate the case into a partially closed-bottom configuration, square the case while in the partially closed-bottom configuration, and fold and tape the lower major flaps shut to manipulate the case into a closed-bottom configuration. The squaring step ensures that the case has a rectangular cross-section after taping rather than a rhomboid cross-section.
US11975876B2
A poly bubble bag filling machine, seal head, bag magazine, and a carton are described. The filling machine includes the bag magazine which is configured to hold and advance a plurality of pre-formed poly bubble bags as they are retrieved for filling. The carton provides simple handling and replacement of bags in the magazine and enables operation of the magazine while the carton is in place. A bag-transfer carriage transfers bags from the magazine to the seal head. The seal head includes suction bars configured to enable application and retention of a sufficient suction force to sides of the bag to open and retain the bag during filling. Sealing bars are positioned near the suction bars and are operable to seal the bag closed via application of heat.
US11975873B2
The invention relates to an output unit for a provision individually per track of sheet material for placing beneath products fed on two or multiple tracks, in particular beneath food portions, said output unit comprising a draw-in device that is configured to draw in individually per track a respective one material web of the sheet material per track and that in particular has at least one driven draw-in shaft and at least one draw-in pressure unit; a separation device that is configured to separate the sheet material from the material webs; and an ejection device that is configured to discharge sheet material on two or multiple tracks and that comprises a driven ejection roller and an ejection counter-unit that forms an ejection gap for the sheet material together with the ejection roller, wherein the ejection roller is jointly associated with at least two tracks.
US11975863B2
Examples described herein provide a method that includes receiving engine data from a sensor associated with the engine. The method further includes associating a header with the engine data to generate packaged engine data. The method further includes transmitting the packaged engine data to an aircraft communication unit, wherein the header provides for the aircraft communication unit to transmit the packaged engine data to a ground station communication unit via a communication protocol.
US11975859B2
A propulsive assembly for aircraft comprising an engine, a nacelle arranged around the engine and a pylon supporting the engine, the nacelle including two engine cowls and reversing cowls, each cowl having an internal skin, characterized in that at least one of the cowls of the nacelle comprises at least one box arranged in a space situated between the internal skin of the cowl and the engine, the box delimiting a volume of inert material, the inert material being flame retardant foam. This box partially blocks a zone of the engine where a fire is likely to begin, which makes it possible to limit the volume of a fire zone of the engine, and thus reduce the quantity of extinguishing agent which is necessary to extinguish a fire in the zone of the engine concerned.
US11975851B2
A hybrid power system for a vertical takeoff and landing (“VTOL”) aircraft including a first power source operable to provide a power output for at least a forward flight mode; and a second power source configured to provide a high specific power output for an altitude adjustment flight mode, the second power source including an auxiliary gas generator coupled to a turbine and a drive system. In other aspects, there is provided a VTOL aircraft and methods for providing power to a VTOL aircraft.
US11975843B2
The present invention relates to an assembly of individual seats intended to be installed in an aircraft cabin, the assembly comprising: —a first seat and a second seat, a central console arranged between the first seat and the second seat, the central console comprising a first foot area and a second foot area extending in two opposite directions, —a seat surface width of the first seat being smaller in a portion of the seat opposite the second foot area in relation to a width of a portion of the seat surface opposite the first foot area so as to increase a space between the seat surface of the first seat and the second foot area.
US11975837B2
A vehicle region with a roof section of a primary structure and with two luggage compartments. One of the luggage compartments comprises a detachable luggage compartment flap and a luggage compartment top, which forms the upper boundary of a part of a luggage space. A detachable fastening device can rotatably fasten the luggage compartment flap on the luggage compartment. A front edge of the luggage compartment top is at a distance from an end point in an intermediate space above a luggage compartment, to which end point a side of a ceiling panel is movable, the distance being greater than or equal to a width of the ceiling panel. Methods for installing and removing a ceiling panel above two luggage compartments are provided, wherein the ceiling panel is guided at least partially through a luggage space of a luggage compartment when the luggage compartment flap has been removed.
US11975836B2
An aircraft, such as an unmanned aerial vehicle or single-seat aircraft, including a main body and a pair of wing sections, each wing section including a front wing and a rear wing, wherein the front wing and the rear wing each include a first end that is connected to the main body, and a second end, wherein the second end of the front wing is connected to the second end of the rear wing. The main body is located between the pair of wing sections, and each wing section includes a propulsion unit located between the front wing and the rear wing of the wing section. Each propulsion unit may include a first rotor and a second rotor, which may be pivotable with respect to the rest of the aircraft.
US11975827B2
A rotor lock mechanism is disclosed. The mechanism includes a pair of arms at a chosen offset angle # with respect to a long axis of a pair of rotor blades; an arm engagement device configured to restrain rotary motion of the arms; and a rotor drive shaft to which the pair of arms and the pair of rotor blades are attached. A method of use is also disclosed.
US11975819B2
Technologies are described herein for a drag recovery scheme using a boundary layer bypass duct system. In some examples, boundary layer air is routed around the intake of one or more of the engines and reintroduced aft of the engine fan in the nozzle duct in a mixer-ejector scheme. Mixer-ejectors mix the boundary layer flow to increase mass flow.
US11975818B2
A landing control method for an aircraft includes detecting whether a landing indication signal is received, controlling the aircraft to automatically land in a pre-set landing mode in response to the landing indication signal being received, detecting whether a landing control signal sent by a user is received, and, in response to the landing control signal sent by the user being received, modifying the pre-set landing mode according to the landing control signal to determine a modified landing mode. The landing control signal includes a first control signal for changing a pre-set attitude in the pre-set landing mode or a second control signal for changing a pre-set speed in the pre-set landing mode. The method further includes resuming the pre-set landing mode in response to the landing control signal being discontinued.
US11975815B2
A method includes determining a target acoustic profile based on acoustic conditions at an exterior surface exposed to weather. The method further includes determining a plurality of foam layer characteristics based on the target acoustic profile. The method further includes determining one or more of elastomer characteristics based on the target acoustic profile and the plurality of foam layer characteristics. The method further includes providing a foam layer comprising the plurality of foam layer characteristics. The method further includes depositing an elastomer into the provided foam layer according to the one or more elastomer characteristics. The method further includes coupling the foam layer comprising the deposited elastomer onto the exterior surface exposed to weather. The foam layer including the deposited elastomer absorbs acoustic energy corresponding to the target acoustic profile.
US11975814B2
A system that optimizes the shape or configuration of an aircraft to minimize ground overpressure shock strength while in supersonic flight over speed restricted terrain and to morph to an optimized configuration for drag minimization while over unrestricted terrain.
US11975812B2
A stern drive is for propelling a marine vessel in water. The stern drive has an upper drive unit with a lower mounting surface; a lower gearcase coupled to the lower mounting surface and a trailing end surface that is angled relative to the lower mounting surface; and a propeller shaft extending forwardly from the lower gearcase and being configured to rotate a propeller for pulling the marine vessel in the water. The upper drive unit and the lower gearcase are configured such that when a forward side of the lower gearcase impacts an underwater obstruction, the lower gearcase is caused to pivot relative to the upper drive unit until the trailing end surface impacts the lower mounting surface, which thereby causes the lower gearcase to completely uncouple from the upper drive unit.
US11975807B1
An aquatic rescue vehicle formed by adding directional and speed controls to a watercraft along with an autonomous control system to guide the vehicle to specified waypoints is disclosed. The rescue vehicle includes search devices such as a radio direction finder (RDF) and an infrared sensor (or camera) to be used to narrow the search for an isolated person (IP). The rescue vehicle may be discharged from a larger watercraft or an airplane and autonomously set out on its rescue mission. The vehicle may first navigate to a designated waypoint near an IP, and then use signals gathered from the RDF and infrared sensor to finally locate, assist, and retrieve the IP. The vehicle also includes a self-righting mechanism so that the vehicle can complete its mission even under the most adverse conditions.
US11975804B2
An offshore platform device comprising a platform and a docking device which has a vertically oriented longitudinal axis (L) and is designed to be raised along its longitudinal axis (L) relative to the platform (3) into a transport position and to be lowered into an operational position, the docking device (4) having at its lower end at least one docking point (8a, 8b, 8c, 8d) which is accessible from a boat (11) in the operational position.
US11975770B2
An apparatus and system for: combining independent driving vehicles into a single assembly for condensed, efficient, variable capacity transportation on common routes; and for separating into independent vehicles for flexibility on diverse routes. Connection logistics are exchanged locally via line of sight optical channel. Retractable coupling and mated coupling on opposing ends of the vehicles provide multiple degrees of freedom (DOF) to accommodate misalignment during initial dynamic engagement, and lock as rigidly coupled assembly with zero DOF. Mating vehicles' doors open during transit, permitting inter-vehicle movement and consolidation of passengers en route to urban locales, and release of empty vehicles. On return, independent vehicles combine to dense passenger vehicles from urban locales for redistribution of passengers in individual vehicles that later separate for diverse destinations. Slaved vehicle systems allow one vehicle to control coupled vehicles' systems of retractable suspension, coordinated steering, power sharing. Utility vehicles couple to assembly for service.
US11975768B2
An operator station includes a base frame; a chair is configured to swivel in first and second clock directions; and first and second chair arms. The first chair arm includes a first chair arm body disposed proximate and repositionable with respect to a first lateral side of the chair; and a first chair arm adjustment mechanism coupled to the base frame and the first chair arm body and configured to permit the first chair arm to rotate in a first lateral plane relative to the chair in the first clock direction when the chair rotates in the second clock direction relative to the base frame and to rotate in the first lateral plane relative to the chair frame in the second clock direction when the chair rotates in the first clock direction relative to the base frame.
US11975756B2
An assembly for a steering column assembly including an engagement plate and a telescope plate at least partially disposed within the engagement plate. The engagement plate may be adapted to be located between a column tube of a steering column assembly and the telescope plate. The engagement plate and the telescope plate have one or more features for engaging with or contacting each other to provide energy absorption during an impact exceeding a threshold load. These features may include one or more projections or protrusions, one or more slots, one or more ribs, or a combination.
US11975754B2
A capacitive sensor device for use with a steering wheel is provided. The steering wheel includes a rim and a spoke that is connected to the inner side of the rim, and the sensor device is provided on the spoke. The sensor device includes an electrode configured to be capacitively coupleable to an object to be detected, and includes a controller configured to detect a change in capacitance of the electrode, and determine whether the object is in proximity to the rim or the spoke based on the change in the capacitance of the electrode. The change in the capacitance occurs in response to the object being in proximity to the rim or the spoke.
US11975752B2
A support roller (30, 30′) for supporting a vehicle on an underlying surface, comprising at least one bearing element which is at least indirectly connectable to at least one supporting structure of the vehicle, at least one fork connected to the bearing element, and at least one wheel (90, 90′) which is mounted in the fork so as to be rotatable about a first rolling axis (R) and can be brought into contact with the underlying surface, at least one sensing device (190 ) for sensing at least one supporting force with which the wheel (90, 90′) is supported on the underlying surface. A vehicle, in particular an industrial truck, comprising at least one support roller and a method for stabilizing a vehicle.
US11975735B2
A vehicle display control device installed at a host vehicle configured to travel by drive source, the device includes a memory, a processor coupled to the memory, and a display device. In a case in which predetermined travel assistance function is not in operation, the processor controls the display device such that a first display image is projected onto a display region, the first display image including information indicating drive state of the drive source and information corresponding to a travel state of the host vehicle, and in a case in which the predetermined travel assistance function is in operation, the processor controls the display device such that a second display image is projected onto the display region, the second display image omitting display of the drive information and including a symbol indicating the predetermined travel assistance function and information indicating an operation state of the predetermined travel assistance function.
US11975734B2
A method includes monitoring environmental conditions surrounding a moving vehicle, using an on-board sensor of the moving vehicle, detecting that at least one of the environmental conditions surrounding the moving vehicle is likely to impair visibility for a driver of the moving vehicle, based on an output of the on-board sensor, acquiring static map data for a location surrounding the moving vehicle, acquiring real time sensor data for the location surrounding the moving vehicle, where the real time sensor data comprises outputs of a plurality of on-board sensors of a plurality of other vehicles, generating an augmented reality view of the location surrounding the moving vehicle, using the static map data, the real time sensor data, and the output of the on-board sensor, and displaying the augmented reality view of the location surrounding the moving vehicle on a display within the moving vehicle.
US11975726B1
Systems and methods for predicting interactions between objects and predicting a trajectory of an object are presented herein. A system can obtain object data associated with a first object and a second object. The object data can have position data and velocity data for the first object and the second object. Additionally, the system can process the obtained object data to generate a hybrid graph using a graph generator. The hybrid graph can have a first node indicative of the first object and a second node indicative of the second object. Moreover, the system can process, using an interaction prediction model, the generated hybrid graph to predict an interaction type between the first node and the second node. Furthermore, the system can process, using a graph neural network model, the predicted interaction type between the first node and the second node to predict a trajectory of the first object.
US11975719B2
A traveling control apparatus that allows lane changing due to a driver's steering intervention while continuing lane maintenance control includes an electronic control unit. The electronic control unit sets a target trace along a lane in which a vehicle is traveling, determines a target steering angle of the vehicle based on the target trace and a lateral position of the vehicle, applies control torque to a steering shaft of the vehicle based on the target steering angle, resets, in response to a change in the lateral position due to the driver's steering intervention which exceeds the control torque and entrance of the vehicle into an adjacent lane, the target trace to the adjacent lane, and determines, using a gradual changing function, in response to the resetting of the target trace, the target steering angle by changing the target steering angle at the time of the resetting.
US11975718B2
A method for providing a driving guideline in a moving object may include: triggering a driving guideline provision instruction in the moving object; based on the implemented triggering, generating, by the moving object, a driving guideline; outputting the generated driving guideline; and driving, by the moving object, based on the driving guideline.
US11975714B2
Presented are embedded control systems with logic for computation and data sharing, methods for making/using such systems, and vehicles with distributed sensors and embedded processing hardware for provisioning automated driving functionality. A method for operating embedded controllers connected with distributed sensors includes receiving a first data stream from a first sensor via a first embedded controller, and storing the first data stream with a first timestamp and data lifespan via a shared data buffer in a memory device. A second data stream is received from a second sensor via a second embedded controller. A timing impact of the second data stream is calculated based on the corresponding timestamp and data lifespan. Upon determining that the timing impact does not violate a timing constraint, the first data stream is purged from memory and the second data stream is stored with a second timestamp and data lifespan in the memory device.
US11975712B2
A computer includes a processor and a memory storing instructions executable by the processor to identify a first scenario in which a vehicle is operating from a plurality of scenarios, prompt an operator to activate an adaptive cruise control of the vehicle in response to a preference score for the first scenario being above a threshold, refrain from prompting the operator to activate the adaptive cruise control in response to the preference score for the first scenario being below the threshold, and activate the adaptive cruise control in response to receiving an input to activate the adaptive cruise control from the operator. The scenarios indicate at least one characteristic of a road on which the vehicle is traveling. The preference score indicates a preference of the operator for activating the adaptive cruise control in the first scenario.
US11975710B2
A vehicle can be detected approaching a limited operation zone of a travel area. It can be determined that the vehicle is able to execute wireless commands from a computer. The object can be identified within the limited operation zone. Based on identifying the object within the limited operation zone, the vehicle can be controlled by providing a control command via wireless communications, the control command including whether the vehicle is permitted to enter the limited operation zone.
US11975702B2
A brake controller is provided as an inline plug between the towing vehicle and the towed vehicle or trailer. The electronics including an accelerometer and wireless communication radio are potted within a brake controller housing package. There is no conventional display or input controls on the exterior of the brake controller package. Input settings, and possibly output messages, are communicated through a smartphone or similar software or hardware application. The brake controller can identify a hazard lighting condition and avoid braking the towed vehicle during the hazard lighting condition, and can also distinguish when braking during signaling a turn, using the turn signals of the towing vehicle.
US11975701B2
To check an electrohydraulic power vehicle brake system of a passenger car traveling autonomously on public roads for air in the brake fluid, the method provides for a consecutive generation of a brake pressure using a first power brake-pressure generator and a redundant, second power brake-pressure generator. The brake pressure is intermittently lowered to ambient pressure. In the method, a comparison of the brake fluid volumes required for generating the brake pressure is provided. If the brake fluid volume required for generating the brake pressure using the second power brake-pressure generator is greater, then the presence of air in a brake fluid of the vehicle brake system is inferred.
US11975700B2
For ascertaining a future wheel brake pressure, pressure generator pressures of an external power brake pressure generator are continuously measured at measurement time intervals, the wheel brake pressure changes are ascertained therefrom, and the sum of the wheel brake pressure changes ascertained during a time period prior to the measurement is added to the last measured pressure generator pressure. The wheel brake pressure thus ascertained is considered to be the wheel brake pressure that will prevail after the time period following the measurement of the pressure generator pressure in a wheel brake.
US11975698B2
A method for controlling a brake system. The brake system includes an actuating device, a master brake cylinder, a brake circuit, a wheel brake, and a brake pressure generator. The brake pressure generator and the master brake cylinder are capable of being contacted, parallel to one another, to the brake circuit. A pressure generator control valve controls a first pressure medium connection between the brake pressure generator and the brake circuit. A brake circuit control valve controls a second pressure medium connection between the brake circuit and the master brake cylinder. The brake system is operated in an operating state during which the pressure generator control valve assumes an open position without a brake pressure prevailing in the brake circuit and without a buildup of brake pressure being carried out. During this operating state, the brake circuit control valve is controlled to assume an open position.
US11975694B2
A wiper device (10a-10c) is proposed comprising at least one wind deflector unit (12a-12c) and comprising at least one channel unit (18a-18c) integrated into the at least one wind deflector unit (12a-12c), and comprising at least one wiper blade adapter (20a-20c) which includes at least one adapter attachment (24a-24c) and at least one adapter base body (22a-22c) and is configured to be coupled to at least one wiper arm (110a-110c). It is proposed that the wiper device (10a-10c) comprise a fluid supply unit (38a-38c) which is configured to supply wiper fluid to the channel unit (18a-18c) and comprises at least one coupling end piece (40a-40c) for latching connection to the at least one adapter attachment (24a-24c).
US11975683B2
The methods and systems herein enable relative movement-based seatbelt use detection. Image data of an occupant of a vehicle is received over time. The image data is then input into a machine-learned model or other module that determines whether relative movement between one or more portions of the occupant and corresponding portions of a seatbelt are less than a threshold amount. If the relative movement is less than the threshold amount, an indication of seatbelt misuse (e.g., a fake seatbelt) is output to a vehicle component. By basing the indication of seatbelt misuse on relative movement between the occupant and the seatbelt, seatbelt use detection may be improved.
US11975677B2
The airbag device includes an airbag and a gas generator. The gas generator includes a body containing inflation gas and sealed with an unsealable lid, and a discharge portion that includes a housing, an outlet that is formed in the housing and allows outflow of gas to the airbag when the body is unsealed, a piercing pin for unsealing the lid, a spring for moving the pin, a retaining member that retains the spring, and a sliding mechanism that shifts the retaining member to a release position. The sliding mechanism includes a drive source and a connecting member that shifts the retaining member to the release position by a driving force of the drive source. The piercing pin, spring, lid and a portion of the retaining member retaining the spring are housed in the housing. The drive source and connecting member are partitioned from a gas channel inside the housing.
US11975674B2
Aspects of the disclosure provide for airbag systems suited for autonomous vehicles. Such an airbag system may include a first chamber, a second chamber, a dual-stage inflator, an orifice blocker mechanism and a control module. The dual-stage inflator may be in fluid communication with the first chamber via a first orifice and in fluid communication with the second chamber via a second orifice. The orifice blocker mechanism may be configured to block and unblock gas flow from the second orifice to the second chamber. The control module may be configured to activate the dual-stage inflator in order to inflate one or both of the first chamber and the second chamber with gas based on a position of the orifice blocker mechanism relative to the second orifice.
US11975671B1
A seat assembly includes a seatback and an airbag supported by the seatback. The airbag is inflatable from an uninflated position to an inflated position. The seat assembly includes a bar pivotally supported by the seatback and fixed to the airbag. The bar is pivotable about a vertical axis of the seat assembly from a stowed position at the seatback with the airbag at the uninflated position to a deployed position forward of the seatback with the airbag at the inflated position.
US11975667B2
A method for adapting a triggering algorithm of a personal restraint device of a vehicle on the basis of a detected vehicle interior state of the vehicle. The method comprises detecting of key points of a vehicle occupant by an optical sensor device, ascertaining a vehicle occupant posture of the vehicle occupant based on the connection of the detected key points to a skeleton-like representation of body parts of the vehicle occupant, wherein the skeleton-like representation reflects the relative position and orientation of individual body parts of the vehicle occupant, predicting a future vehicle occupant posture of the vehicle occupant based on a predicted future position of at least one of the key points, and modifying the triggering algorithm of the personal restraint device based on the predicted future posture of the vehicle occupant. A control device for adapting a triggering algorithm of a personal restraint device is also disclosed.
US11975663B2
A wire harness routing apparatus includes a case and a wire harness accommodated in the case. An axial portion is provided inside the case, and the wire harness is wound around the axial portion, and the wire harness includes at least one wire and a protective member that protects the wire. The protective member includes an insertion path through which the wire is inserted, and the insertion path is formed between a sheet-shaped base sheet and a sheet-shaped cover sheet that overlaps the base sheet, and the protective member includes joining portions where the base sheet and the cover sheet are joined together at both lateral edges of the insertion path.
US11975646B1
A spring-assisted trailer loading ramp for an equipment trailer includes a ramp support and at least one ramp rotatably mounted to an end of the ramp support by a spring assist assembly. The spring assist assembly includes: a plurality of pivot tabs mounted to the end of the ramp support, a primary pivot bar received by holes in the plurality of pivot tabs and by first holes in a plurality of hinge plates, at least one primary coil spring on the primary pivot bar configured to act on the ramp support and one of the hinge plates, a secondary pivot bar received by second holes in the plurality of hinge plates and mounted to the at least one ramp, and at least one secondary coil spring on the secondary pivot bar configured to act on the at least one ramp and one of the hinge plates.
US11975643B2
A vehicle seat includes a seat cushion, a seat back pivotally moveable between an upright position and a reclined position, and at least one upper arm support selectively moveable between a stowed position and an extended position, the at least one upper arm support adapted to provide support for an upper arm of an occupant when the seat back of the vehicle seat is in the reclined position and the at least one upper arm support is in the extended position.
US11975640B2
The present application provides an automobile seat cushion comprising: a body shaped like a flat sheet that has a top surface in contact with the buttocks of a user and a bottom surface in contact with an automobile seat; a plurality of protrusions that are distributed under the bottom surface of the body and provided to vertically protrude downward from the bottom surface, the plurality of protrusions being formed integrally with the body of the seat cushion; and a plurality of vertical ventilation holes that are formed to be recessed downward from the top surface of the body, the plurality of vertical ventilation holes and the plurality of protrusions being in one-to-one correspondence vertically, wherein each vertical ventilation hole of the plurality of vertical ventilation holes vertically extends downward beyond the bottom surface of the body from the top surface of the body, and enters into a corresponding protrusion but does not penetrate through a bottom of the corresponding protrusion, and wherein each protrusion of the plurality of protrusions is provided with a horizontal ventilation hole that penetrates through at least one side surface of the protrusion, and the horizontal ventilation hole and the vertical ventilation hole meet and communicate with each other in the protrusion.
US11975639B2
A seat back frame is provided with a plurality of upright members, and at least one cross member interconnecting the plurality of upright members. At least one of the plurality of upright members has a weakened region to control deformation of the seat back frame in an impact condition.
US11975633B1
The disclosure provides for a system. The system may include a rotational control system configured to rotate a seat of a vehicle, and one or more computing devices. The one or more computing devices may have one or more processors that are configured to determine that an impact is imminent at a location on the vehicle along a collision axis. A most favorable orientation may be determined by the one or more processors based on the determined location and collision axis. Using the rotational control system, the one or more processors may rotate the seat of the vehicle to the most favorable orientation in order to reduce risks of serious injury to a passenger in the seat caused by the imminent impact. A translational control system may be used by the one or more processors to translate the seat of the vehicle to a position relative to the determined location.
US11975632B2
The present application provide a control method of a power battery heating system. The method includes: controlling all upper bridge arms of a first bridge arm group and all lower bridge arms of a second bridge arm group to be turned on, and controlling all lower bridge arms of the first bridge arm group and all upper bridge arms of the second bridge arm group to be turned off, so as to form a first loop; controlling all the lower bridge arms of the first bridge arm group and all the upper bridge arms of the second bridge arm group to be turned on, and controlling all the upper bridge arms of the first bridge arm group and all the lower bridge arms of the second bridge arm group to be turned off, so as to form a second loop. The method is used to heat the power battery.
US11975631B2
Methods and systems are provided for cloud processing data streamed from a vehicle and a home (e.g., any location) associated with a user account. One method includes receiving a data stream from the vehicle entity, where the data stream from the vehicle entity includes metadata from one or more data producing objects of the vehicle entity. And, receiving a data stream from the home entity, where the data stream from the home entity includes metadata from one or more data producing objects of the home entity. The method includes accessing action conditions associated with a user account. The action conditions identify a position where at least one or more states of the metadata from each of the home entity and the vehicle entity intersect. And, each action condition identifies a type or types of control information to be processed. The method includes processing the received metadata from the vehicle entity and the home entity. The processing identifies metadata of the home entity and the vehicle entity that includes an intersection of said at least one or more states of said respective metadata of the home entity and the vehicle entity. The intersection is indicative that a specific action condition being satisfied. The method includes sending, in response to the specific action condition being satisfied, control information to the user account. The logic associated with the user account determines when the control information is sent to the vehicle entity or the home entity for surfacing information or making a setting regarding the satisfied specific action condition. Intersections can also be identified with user devices that may be associated with the user account.
US11975629B2
The invention relates to a system for and method of determining a model for estimating battery properties in a hybrid or electrical drive system (900) for a vehicle (902), the method comprising: providing (51) a function approximator estimating a battery property as a function of two or more measured battery parameters; providing (52) a stream of measured battery parameter values as a function of time for a predetermined period to a predetermined battery cell model describing the relationship between the measured battery parameter and the battery property; determining (S3) a battery property value using the cell model based on a selected portion of the stream of measured battery parameter values; determining (S4) if a predetermined condition for the selected portion of the stream of measured battery parameter values is fulfilled; and if (S5) the predetermined condition is fulfilled, updating (S6) the function approximator based on the battery property value determined by the cell model.
US11975627B2
An electric vehicle charging system provides member authentication, charging, and simple payment. The system improves convenience for a customer by extracting a unique Media Access Control (MAC) address of a vehicle and performing membership registration procedure, member authentication procedure, simple payment, and charging procedure using the extracted MAC address of the vehicle and customer information provided at the time of membership registration. The system increases customer satisfaction by providing a customer with simple payment and a payment amount along with completion of the charging.
US11975621B2
The present disclosure relates to the field of EV-DWPT (electric vehicle dynamic wireless power transfer), and specifically discloses a double solenoid EV-DWPT system and a parameter optimization method thereof. The system is provided with a magnetic coupling mechanism, comprising a transmitting structure and a receiving structure. The transmitting structure includes a plurality of double solenoid transmitting rails arranged equidistantly along a road direction. Each double solenoid transmitting rail includes a square tubular magnetic core perpendicular to the road surface, and transmitting solenoids wound spirally using one and the same Litz wire wound in opposite directions. The present disclosure proposes a magnetic coupling mechanism with a double solenoid structure, provides a specific parameter optimization design method, completes the analysis of the system power transmission topology and the electrical parameter design, greatly reduces power fluctuations of the system rail switching domain, and improves the system's anti-offset capability.
US11975617B2
A lower box body, a battery pack and a vehicle, where the battery pack includes the lower box body and a battery cell; the lower box body has an accommodating area, and the battery cell is accommodated in the accommodating area; the lower box body is further provided with an exhaust port and an exhaust channel, and the exhaust port is in communication with the exhaust channel; the exhaust port is arranged in the lower box body of corresponding accommodating area; and the lower box body further includes an exhaust assembly, the exhaust assembly is blocked at the exhaust port, and the exhaust assembly is configured to be open when pressure in the accommodating area reaches a set value, so that gas in the accommodating area enters the exhaust channel through the exhaust port.
US11975613B2
A variable-gauge train control apparatus for a variable-gauge train having a gauge variable in a gauge conversion section includes: a plurality of main motors that transmits driving force to axles and wheels; a plurality of inverters that outputs voltage to at least one of the main motors; and voltage control units that control the individual output voltages of the plurality of inverters. Each of the voltage control units corresponds to one of the inverters and, when at least one of the axles to be subjected to the driving force controlled by the corresponding one inverter is within the gauge conversion section, controls the speed of the associated main motors by using, as a speed command value, a train speed converted into a rotational frequency.
US11975609B1
Embodiments herein are directed to a transparent steering wheel system for a vehicle that includes a sensor system, a projection system, and an electronic control unit. The electronic control unit is configured to determine when a plurality of display data displayed on a display device behind a steering wheel is blocked by the steering wheel from a field of view of a driver, determine when a desirable notification is included in the plurality of display data, and when the desirable notification is included and the field of view of the desirable notification for the driver is blocked by the steering wheel, control the projection system to project the desirable notification onto the projection surface of the steering wheel that fully covers the steering wheel such that the steering wheel appears to be transparent when the desirable notification is displayed onto the projection surface.
US11975602B2
An engine includes an engine water jacket, a water pump and a thermostat assembly. The engine water jacket, the thermostat assembly and the water pump are connected to form a circulation passage. The thermostat assembly is connected between the engine water jacket and the water pump. The engine water jacket includes a cylinder head water jacket and a cylinder block water jacket. The thermostat assembly is configured to enable the coolant to enter the cylinder head water jacket of the cylinder head water jacket and the cylinder block water jacket upon cold start.
US11975597B2
Disclosed herein are accessory devices and systems for vehicles including: a base plate assembly comprising a base plate and an articulating bracket, the base plate configured to be fixedly secured to a portion of a vehicle and the articulating bracket configured to be releasably secured to the vehicle using the base plate at a plurality of locations; and at least one auxiliary visor panel or accessory connected to the base plate assembly. Also disclosed herein are method of using the disclosed devices and systems for interchangeably moving the base plate assembly with connected auxiliary visor panel or accessory between vehicles.
US11975596B2
A pane arrangement includes a movable pane having a disinfecting inner coating, a drive that moves the pane between an open position and a closed position, and a sealing arrangement with a seal that seals the pane against a panel of a vehicle door. The pane arrangement further includes a coupling device that sealingly couples the seal against an uncoated region of the pane when the pane is set in the open position and that lifts the seal off the pane when the pane moves between the open position and the closed position.
US11975591B2
An aerodynamic vehicle includes an aerodynamic heat exchanger formed as one or more body panels disposed along an outer surface of the vehicle having one or more fluidic chambers or micro-channels. The aerodynamic heat exchanger is adapted to provide effective and highly efficient heat transfer, and also to provide substantially reduced or negligible contribution to the aerodynamic drag. The aerodynamic heat exchanger may provide adequate heat rejection capacity throughout vehicle operating conditions that advantageously results in increased fuel economy and overall vehicle performance.
US11975587B2
A method for operating a pressure control system in a vehicle includes controlling a flow-control valve in a charging line, which conveys a charging pressure medium, in dependence upon an admission pressure and/or upon an admission volume flow. The admission pressure and/or the admission volume flow characterizes a prevailing or currently to be expected loading of a pneumatic consumer of the pressure control system during the supply of the charging pressure medium with a charging volume flow and at a charging pressure into the pneumatic consumer. The method further includes adjusting a flow-control cross-section, which acts on the charging pressure medium as it flows through the flow-control valve, or adjusting an average flow-control cross-section so as to limit the charging volume flow to a limit volume flow. The method additionally includes outputting the volume-flow limited charging pressure medium to the pneumatic consumer.
US11975582B2
An air suspension control system (ECAS, electronic controlled air suspension) (10) for a utility vehicle, such as a truck or the like, or for a passenger car, includes a main control unit (12) for operating the air suspension control system (10) and at least two auxiliary control units (14) connected to the main control unit (12) via a data link (16). The auxiliary control units (14) each have at least one output (18) for actuating at least one actuator (20) which can be connected to the output (18), in particular an adjustment drive (28) for a valve (30). Furthermore, at least one function for generating control signals at the output (18) can be stored in the auxiliary control units (14), and the main control unit (12) is adapted to call up and/or to parameterize at least the stored functions by transmitting commands via the data link (16).
US11975579B1
A boat securement alerting apparatus may include a sensing assembly for sensing existence of a securing condition of a boat securing apparatus. The sensing assembly may include a sensor device with an actuator being movable between an actuated position and a released position. A portion of the actuator may be positionable adjacent to a movable securing element of the securing apparatus such that the actuator is actuated when the movable securing element is moved to a securing position corresponding to the securing condition of the boat securing apparatus. The alerting apparatus may further include an alerting assembly configured to produce an alert when the sensing assembly senses the existence of the securing condition of the boat securing apparatus, and the alert may be a perceptible alert perceptible to a sense of a human.
US11975576B2
A trailer coupling for a motor vehicle may include a coupling element, which is mounted by a bearing so as to be movable between a usage position, in which for attachment of a trailer the coupling element projects rearwards in front of the rear of the motor vehicle, and a rest position, in which the coupling element is moved closer to the motor vehicle, wherein the bearing has a bearing base which is stationary relative to the motor vehicle and a bearing element which is movably mounted on the bearing base and supports the coupling element, wherein the trailer coupling has an electric drive motor by which the bearing element can be driven relative to the bearing base between the rest position and the usage position, and wherein the drive motor has a stator and an armature that is driven relative to the stator. It is provided that the bearing base and the bearing element form drive components, wherein the stator is arranged on one drive component forming a stator drive component, and the armature is arranged on the other drive component forming an armature drive component.
US11975570B2
A tire includes a pair of shoulder main grooves and one or more center main grooves extending in a tire circumferential direction and four or more rows of land portions defined by the pair of shoulder main grooves and the one or more center main grooves. Each of the pair of shoulder main grooves includes a groove opening portion having a wave-like shape with an amplitude in a tire width direction. Each of the pair of shoulder main grooves includes a groove bottom portion having a zigzag shape with an amplitude in the tire width direction. The groove opening portion in each of the pair of shoulder main grooves has an amplitude A1_sh having a relationship A1_sh
US11975557B2
An identification medium includes a first layer, and a second layer disposed thereon in a manner of overlapping with the first layer. The first layer is capable of reflecting one of clockwise circular polarized light and counterclockwise circular polarized light and allowing to pass therethrough the remaining circular polarized light. The second layer is capable of reflecting at least a portion of circular polarized light having the same rotation direction as that of the circular polarized light that the first layer reflects, and allowing to pass therethrough circular polarized light having an opposite rotation direction to that of the circular polarized light reflected by the first layer. A ratio (Ssf2/S2) of Ssf2 defined by the following formula (2) relative to S2 defined by the following formula (1) is more than 0.7: S 2 = ∫ 400 780 { ( Rf 2 ( λ ) ) ⋆ ( Rf 2 ( λ ) ) } ⋀ ( 1 / 2 ) ⋆ d λ ( 1 ) Ssf 2 = ∫ 400 780 { ( Rs ( λ ) ) ⋆ ( Rf 2 ( λ ) ) } ⋀ ( 1 / 2 ) ⋆ d λ ( 2 )
US11975555B2
An inkjet receiver coating may be used in a method for manufacturing a paper or a thermoplastic foil that is printable with an inkjet printer. The paper or the foil may be used as a decor paper or a decor foil, respectively, in a laminate panel. The paper or the foil may be coated on at least one side with the inkjet receiver coating. The inkjet receiver coating may include at least pigment and binder, and an ink reactive compound.
US11975546B2
The present teachings relate to various embodiments of an hermetically-sealed gas enclosure assembly and system that can be readily transportable and assemblable and provide for maintaining a minimum inert gas volume and maximal access to various devices and apparatuses enclosed therein. Various embodiments of an hermetically-sealed gas enclosure assembly and system of the present teachings can have a gas enclosure assembly constructed in a fashion that minimizes the internal volume of a gas enclosure assembly, and at the same time optimizes the working space to accommodate a variety of footprints of various OLED printing systems. Various embodiments of a gas enclosure assembly so constructed additionally provide ready access to the interior of a gas enclosure assembly from the exterior during processing and readily access to the interior for maintenance, while minimizing downtime.
US11975545B2
In a printer unit, ink is poured into a storage chamber from an inlet of a tank. The storage chamber communicates with an air chamber. An air tube connects the air chamber and the outside of the tank and is opened and closed by a valve. A cover is movable to a first position in which the inlet is covered and a second position in which the inlet is exposable via a third position being a position between the first position and the second position. A valve opening/closing mechanism opens a valve when the cover is located on a side closer to the first position than the third position, and closes the valve when the cover is located between the third position and the second position. When the cover moves from the third position to the first position, a cap fits over the inlet to seal the storage chamber.
US11975537B2
A liquid ejecting apparatus including an ejector configured to eject a liquid with displacement of a piezoelectric element, a generator configured to generate a driving signal, which has a first waveform, for displacing the piezoelectric element in a first direction, and a second waveform, for displacing the piezoelectric element in a second direction opposite to the first direction, and a detector configured to detect a vibration remaining in the ejector in a detection time period starting after completion of the second time period. The difference between a duration from the first time point to the second time point and a duration that is a natural number times the period of a vibration produced in the ejector is shorter than one quarter times the period of the vibration produced in the ejector.
US11975534B2
In one example in accordance with the present disclosure, a fluidic die is described. The fluidic die includes an array of fluid actuators grouped into primitives. The fluidic die also includes a fluid actuator controller to selectively activate fluid actuators via activation data. The fluidic die also includes an array of actuator evaluators, wherein each actuator evaluator of the fluidic die is coupled to a subset of the array of fluid actuators. The actuator evaluators selectively evaluate an actuator characteristic of a selected fluid actuator based on: an output of an actuator sensor paired with the selected fluid actuator, the activation data, and an evaluation control signal.
US11975533B2
An inkjet recording device including: inkjet head having a pressure chamber; a first pressure source to adjust ink energy per unit volume to generate “energy per unit volume” P1(Pa) relative to static ink at an atmospheric pressure at a nozzle opening height; a second pressure source to adjust ink energy per unit volume to generate “energy per unit volume” P2(Pa) relative to static ink; and a hardware processor. The first pressure source, pressure chamber, and second pressure source are connected in this order by a flow path. Assuming that a pressure loss occurring from the first pressure source to the nozzle due to circulation flow rate is ΔPa, a proportionality constant of a differential pressure (P1−P2) and ΔPa is “a”, and an appropriate pressure in vicinity of the nozzle opening is Pn, the hardware processor controls pressure to establish P2={Pn−(1−a)P1}/a.
US11975531B2
A printing apparatus includes a cutter unit that includes a first blade that moves in a first direction from a standby position to a cutting position to cut a printing medium and a drive pin that moves integrally with the first blade, a drive cam which has a cylindrical shape and on a side surface of which a guide groove engaged with the drive pin is provided, and a driving motor that rotates the drive cam, in which, when the drive cam rotates, the guide groove guides, via the drive pin, the first blade in the first direction from the standby position to the cutting position.
US11975527B2
In some examples, a screen printing unit includes a screen printing forme cylinder, an impression cylinder, and a frame including two frame side walls. The screen printing unit further includes first and second base modules, each comprising two stationary base side walls that each have a one-piece design. Each base module includes four installation areas for rotational transport bodies whose positions coincide in the base modules, and the respective first and second installation areas of each base module form a respective selection group of the base module. An impression cylinder cooperating with the screen printing forme cylinder is in one of the installation areas of the selection group of the first base module, and a respective rotational transport body is arranged in each of the four installation areas of the base modules. A functionally different rotational transport body is arranged in an installation area of the first base module.
US11975526B2
On-line synchronous registering co-extrusion SPC floor includes a base material layer, a decorative layer, and a wear-resistant layer. The decorative layer is arranged on the base material layer and provides patterns and designs. The wear-resistant layer is arranged on the decorative layer, is a transparent layer or a semi-transparent layer, and is provided with a concave-convex surface. The patterns or designs correspond to the concave-convex surface; the base material layer is composed of an elastic layer, a strength layer, and a stable layer, and shading is pressed on the bottom layer of the stable layer. Two co-extrusion lines are used for simultaneous extrusion to achieve an ABA three-layer effect of an SPC base material layer. A calender matches a synchronous registering system, and the patterns of the decorative layer are formed in a rolling manner.
US11975520B2
A sheet processing device is configured to separate a non-bonding portion of a two-ply sheet in which two sheets are overlapped and bonded together at one end as a bonding portion of the two-ply sheet. The sheet processing device includes a first sheet feeder configured to feed the two-ply sheet, a second sheet feeder configured to feed an inner sheet to be inserted between the two sheets of the two-ply sheet in a state in which the non-bonding portion of the two-ply sheet is separated, and circuitry configured to cause the first sheet feeder to feed the two-ply sheet, perform a sheet separating operation on the two-ply sheet to separate the non-bonding portion of the two-ply sheet, and cause the second sheet feeder to start feeding the inner sheet before completion of the sheet separating operation on the two-ply sheet.
US11975513B2
Airsoles or bladders for articles of footwear comprising multi-layered films are provided herein. In one aspect, the airsoles or bladders comprise a first sheet and a second sheet, wherein a first side of the first sheet faces a second side of the second sheet, wherein the first sheet and the second sheet are bonded together to form an internal cavity in a space between the first side of the first sheet and the second side of the second sheet, forming a bladder capable of retaining a gas in the internal cavity at a pressure above atmospheric pressure, at atmospheric pressure, or below atmospheric pressure; and wherein each of the first sheet and the second sheet comprise a multi-layered film comprising: a core region comprising at least 20 gas barrier layers and a plurality of elastomeric layers, wherein the gas-barrier layers alternate with the elastomeric layers.
US11975509B2
Disclosed is a multilayer film for packaging. The multilayer film comprises a layer of ink and an adjacent layer of substrate. The layer of ink includes functionalised graphene and a material selected from cellulose, polylactic acid and a polyhydroxyalkanoate.
US11975506B2
A display device includes a display panel including a substrate and a base film positioned on one surface of the display panel. The base film includes a first layer and a second layer overlapping each other, and a metal layer positioned between the first layer and the second layer. A modulus of each of the first layer and the second layer is 1 GPa to 10 GPa.
US11975501B2
A press pad for a hydraulic heating press arrangement, the press pad including a fabric, wherein the fabric is formed by warp threads in a warp direction and weft threads in a weft direction, wherein the warp threads and the weft threads are woven together to form the fabric, and wherein functional threads run in the warp direction or in the weft direction and are connected with the fabric so that a thickness of the fabric in an effective portion of the functional threads differs from a thickness of the fabric outside of the effective portion of the functional threads.
US11975498B2
A method of manufacturing a composite (e.g. fibre-reinforced polymer) connector for a fluid transfer conduit includes: manufacturing a continuous fibre pre-form net 150 that is shaped to comprise a hub-forming portion 156 and a flange-forming portion 158, the continuous fibre pre-form net comprising continuous fibre reinforcement 110 and a common support layer 151 to which the continuous fibre reinforcement 110 is secured by being stitched thereto; placing the continuous fibre pre-form net 150 into a mould, the mould being shaped such that the hub-forming portion 156 forms a tubular hub portion which extends along a central axis and the flange-forming portion 158 forms a flange portion which extends from the hub portion at an angle to the central axis; and introducing polymer into the mould so as to form a composite connector comprising the flange portion and the hub portion.
US11975490B2
An additive manufacturing obstacle part can comprise a base structure comprising at least one external obstacle, and at least one internal obstacle that is formed at least partially within the base structure. The at least one internal obstacle can comprise an elongated internal obstacle extending through the base structure between an inlet and an outlet formed in the base structure. The elongated internal obstacle can comprise at least one wall extending along a nonlinear path. The non-linear path can hinder travel of excess material from an additive manufacturing process along a linear path between the inlet and outlet. This can help a designer to assess an additive manufacturers ability to cleanly produce an internal feature to specifications while removing excess material resulting from the additive manufacturing process.
US11975485B2
The disclosure is of and includes at least an apparatus, system and method for a print head for additive manufacturing. The apparatus, system and method may include at least two proximate hobs suitable to receive and extrude therebetween a print material filament for the additive manufacturing; a motor capable of imparting a rotation to at least one of the two hobs, wherein the extrusion results from the rotation; a dynamic force adjustment capable of exerting force on one of the two hobs to urge the force-receiving hob toward the other of the two hobs; and a controller communicatively connected with the dynamic force adjustment and capable of controlling the force exertion thereof.
US11975475B2
In an example method, a NWM molding blank, including a non-woven material held in compression by a binder, is placed in a separable mold, and heated to a melting temperature of the binder. The molding blank expands, forming as an intermediate NWM object a NWM molded object with a 3D geometric form. The intermediate NWM object is cooled through a temperature band with an upper boundary and a lower boundary, and further cooled to a solidifying temperature of the binder. The upper boundary is above the solidifying temperature and the upper boundary is lower than the binder melting temperature. While in the temperature band, the mold is separated, rendering accessible an exposed surface of the intermediate NWM object. The object is then transported to a contoured forming surface of a forming base, by an actuatable arm having an end effector gripping the exposed surface via vacuum suction, lifting the object from the mold and placing the object on the contoured forming surface. Optionally, the end effector contact surface includes a final forming feature. The actuatable arm compresses the intermediate NWM object against the contoured forming surface, and the optional end effector final forming feature and continues compressing until cooling to the solidifying temperature.
US11975474B2
A blow molding tool (1) for a blow molding machine (1). The blow molding tool (1) comprises at least one first blow mold half (2) and one second blow mold half (3). The first blow mold half (2) has a baseplate (4) and a molding body (5). At least one mold cavity (6) with an inner wall (51) is arranged in the molding body (5). At least one region (511) of the inner wall (51) of the mold cavity (6) comprises, in the associated section of the molding body (5), separate temperature control channels (54) for controlling the temperature of the region (54).
US11975471B2
A device for guiding a film tube emerging from a film blowing head and drawn off in a production direction, including a frame (48) through which the film tube (16) can be passed in the production direction (P), and a plurality of adjusting units (59, 60) distributed over the circumference for adjusting film guide elements (47) transversely to the production direction (P), the adjusting units (59, 60) each having: a pivot arm (50), pivotally attached to the frame (48), a carrier (51) for at least one of the film guide elements (47), the carrier (51) being pivotally connected to the pivot arm (50), and a coupling rod (52) pivotably connected to the carrier (51). At least one first adjusting unit (59) has an actuating mechanism (53, 54) through which the coupling rod (52) the adjusting unit (59) is connected in an articulating manner to the frame (48).
US11975460B2
A preform configured to form a container by stretch blow molding. The preform includes a finish portion and a tip portion. The finish portion is at a first end of the preform and is a container finish of the container. The tip portion is at a second end of the preform opposite to the first end. The tip portion is configured to form a container base and a container heel of the container. An outer surface of the tip portion includes a flat surface, a first radius on a first side of the flat surface, a second radius between the first radius and the flat surface, a third radius extending from the flat surface on a second side of the flat surface, and a fourth radius extending from the third radius towards the second end of the preform through which a longitudinal axis of the preform extends.
US11975452B2
A motion control method is provided. The motion control method comprises: obtaining a sequence of motion parameters of a joint; interpolating the sequence of motion parameters to obtain an interpolation parameter sequence; and calculating driving parameters of a motion component based on the interpolation parameter sequence to drive the motion component to move. According to the motion control method, only a few of motion parameters need to be set by a user, and a lot of motion parameters can be obtained by interpolation, which make it possible for a motor or a robot to achieve smooth operation while a workload for the user is kept to be lower. A motion control device, system, and storage medium are also provided.
US11975441B2
A gripper device for an object and a changing robot having such a gripper device. The gripper device includes a housing having an inner contour that is a negative contour adapted at least partly to the contour of an object. Also disclosed is a charge plug for a transportation vehicle.
US11975431B1
A door knob handling apparatus for installing a door knob to a door, comprising: a clamping section configured to attach the apparatus to the door, wherein the clamping section includes a handle side and a gripping side; and, a holding section, including a yoke, configured to hold the door knob while the door knob is installed and attached to the clamping section.
US11975426B2
Improved techniques for remotely monitoring and managing fasteners and fastener driver conditions, are provided. In some aspects of the invention, conditions of a fastener and/or structural material(s) held by the fastener and/or connector, are monitored by a control system including sensor(s) at least partially embedded in, on or throughout the fastener and/or structural material(s). When an adverse condition is sensed, a torque may be remotely applied to the fastener, in some embodiments. In some embodiments, other remedial actions may be taken by the control system. In some embodiments, such sensor(s) include a magnetizable array, which may include one or more charge-carrying and/or otherwise magnetic wires or particles on, about, or embedded within, the fastener and/or structural material. In some embodiments, such remote monitoring includes testing a magnetic signature of the fastener and/or structural material (e.g., via remote scanning and/or testing).
US11975425B2
A power wrench includes a hydraulic pulse unit that includes an impulse generator. A separating arrangement is provided to extract air from oil. The separating arrangement includes a disc-shaped separator element and a sealing arrangement arranged to provide a seal between the disc-shaped separator element and a receiving space in fluid communication with the oil chamber. The disc-shaped separator element provides a passageway between the oil chamber and the receiving space by a fluid opening. The separating arrangement also includes a partitioning element arranged in the receiving space, such that first and a second partial volumes are formed on sides of the partitioning element. The first and second partial volumes are in fluid communication, and the fluid opening is arranged on the first side of the partitioning element.
US11975422B2
Embodiments described herein provide for devices and methods for retaining optical devices. The devices and methods described herein provide for retention of the substrate without contacting sensitive portions of the substrate. The devices and methods utilize retention pads or vacuum pins to contact the exclusion zones i.e., inactive areas of the substrate to retain the substrate and prevent the substrate from moving laterally. Additionally, a holding force retains the substrate in the vertical direction, without contacting the substrate. The methods provide for adjusting the devices to account for multiple geometries of the substrate. The methods further provide for adjusting the devices, such as adjusting a gap between the optical device and a suction pad, to alter the holding force of the devices on the optical devices.
US11975408B2
A butt joint deep penetration laser welding method is used for joining facing end sections of flat steel products, each having a carbon content CS<0.02%. In order to improve such a method such that an improved weld quality in terms of geometry and strength is achievable with it, at least one carbon-containing carrier material is inserted into a butt joint gap between the end sections, the carbon content of which is CT≥20·CS, preferably CT≥100·CS, and/or carbon is inserted into the butt joint gap or applied to at least one end section, such that the volume of the carbon inserted into the butt joint gap corresponds to 1% to 20% of the volume of a melt produced by a butt joint deep penetration laser welding process.
US11975400B2
In a described example, an electrical apparatus includes a substrate having a first surface and lead pads on the first surface of the substrate for surface mounting components. A ribbon wire bond is provided having open ends and a central portion between the open ends, the open ends of the ribbon wire bond connected to the lead pads. An electrical component is bonded to the central portion of the ribbon wire bond. The central portion of the ribbon wire bond and the electrical component are spaced from the first surface of the substrate.
US11975399B2
A method for welding balls provides a component, provides at least two balls, places at least one first ball of the at least two balls on the component, and applies an electrical voltage in such a manner that a current flows through the at least two balls and through the component, wherein the at least two balls are simultaneously welded together and the first ball is simultaneously welded to the component.
US11975396B2
An electrostatic discharge machining fixture includes a fixture body, two or more electrically conductive face contacts seated in the fixture body, and two or more electrically resistive point contacts seated in the fixture body. The electrically conductive face contacts and the electrically resistive point contacts define a 3-2-1 alignment system to locate an additively manufactured article relative to the fixture body during an electrostatic discharge machining operation. Electrostatic discharge machining arrangements and methods of supporting additively manufactured workpieces during electrostatic discharge machining operations are also described.
US11975388B2
The titanium-based porous body according to the present invention is in a form of a sheet and contains titanium, and the titanium-based porous body has a thickness of 0.8 mm or less, a porosity of 30% to 65%, a maximum height Rz1 of one sheet surface of 30 μm or less, a ratio of a maximum height Rz2 of other sheet surface to the maximum height Rz1 of the one sheet surface (Rz2/Rz1) of 1.2 or more, and a compression deformation rate of 19% or less.
US11975387B2
A press sintering process product carrier for carrying at least one product to be sintered in a press sintering process comprises a top side; a product receiving recess defined in the top side, and configured for receiving the product(s) therein and for carrying the product(s) on a recess bottom of the product receiving recess; a top side surface surrounding the product receiving recess; a holding groove provided in the top side surface and surrounding the product receiving recess, and a vacuum connection in fluid connection with the holding groove to allow providing a vacuum in the holding groove for holding a film, foil or sheet of material provided over the product receiving recess and the holding groove; and a recess gas inlet arranged in the product receiving recess for introducing a gas into the product receiving recess, and a recess gas outlet arranged in the product receiving recess for extracting gas from the product receiving recess to allow providing a flow of gas from the recess gas inlet to the recess gas outlet for purging the product receiving recess.
US11975386B2
A motor comprises a stator comprising at least one core; a coil wound on the at least one core of the stator; a rotor having a rotor pole and being rotatably mounted relative to the stator; and at least one magnet disposed between the rotor and the stator. The at least one core comprises a composite material defined by iron-containing particles having an alumina layer disposed thereon.
US11975384B2
A casting mould comprising: an inorganic or refractory mould, wherein the mould is configured to receive feedstock; wherein the feedstock is configured to be heated in situ. A reusable mould, reusable susceptor, and/or release agent may be incorporated. Method of manufacturing a mould, and casting a part employing 5 in situ heating, are also provided.
US11975382B2
What is described is the use of a particulate material comprising, as its sole constituent or as one of multiple constituents, a particulate synthetic amorphous silicon dioxide having a particle size distribution with a median in the range from 0.1 to 0.4 μm, determined by means of laser scattering, as additive for a molding material mixture at least comprising: a refractory mold base material having an AFS grain fineness number in the range from 30 to 100, particulate amorphous silicon dioxide having a particle size distribution with a median in the range from 0.7 to 1.5 μm, determined by means of laser scattering, and water glass, for increasing the moisture resistance of a molding producible by hot curing of the molding material mixture. Also described are corresponding processes, mixtures and kits.
US11975380B2
A portable tubing bender configured to automatically bend a portion of tubing according to a defined set of bend specifications, including a desired number of bends and a desired angle for each bend. The portable tubing bender including a driver configured to rotate a driven shaft and a first rotational output, a reductive gear set operably coupling the driven shaft to an output shaft, a bender shoe couplable to the output shaft, the bender shoe defining an arcuate channel configured to receive tubing during bending operations, and an automatic feed mechanism configured to advance the tubing relative to the bender shoe from an initial position to a bend position.
US11975373B2
An object of the present disclosure is to provide an elbow-shaped duct manufacturing apparatus in which the height of a forming section is easily adjusted as a duct vane forming part has an up and down detachable structure.
US11975371B2
A rolling device (1), a method and a rolling train (35) for the cold rolling of rolled stock (3). The rolling device (1)-a rolling stand (5), multiple assembly sets for optionally assembling the rolling stand (5) with one of the assembly sets, and a working-roll drive. Each assembly set comprises two working rolls (7, 8), and for each working roll (7, 8) two working-roll chocks (9). A spindle head (11), can be connected to a working roll journal (16) of the working roll (7, 8). The working rolls (7, 8) of different assembly sets have different working-roll diameter ranges, which are determined by a respective minimum working-roll diameter and maximum working-roll diameter. The rolling stand (5) has mountings (19) for a respective working-roll chock (9) of an assembly set. The working-roll drive has two drive spindles (27), each for driving a working roll (7, 8) via the spindle head (11) assigned to the working roll (7, 8) by rotations about a longitudinal axis of the drive spindle (27).
US11975367B2
In the case of a pipe cleaning and/or pipe inspection nozzle, an available camera module can be coupled to a plurality of pipe cleaning and/or pipe inspection nozzles in a simple and cost-efficient manner such that a secure reliable coupling of the electrical lines is attained. An extension sleeve is inserted, which includes a high-pressure line section having a sleeve loop contact. The sleeve loop contact is fastened in the extension sleeve with a sleeve insulator insert and runs so as to transition into an inner power/signal line within the extension sleeve all the way into an outlet section in the direction of the longitudinal axis. At least one outlet opening is recessed out of the outlet section, and the outlet section opens out into a coupling section, at which elements are provided so that the coupling section can be fastened to a camera adapter.
US11975365B2
Systems and methods for classifying materials utilizing one or more sensor systems, which may implement a machine learning system in order to identify or classify each of the materials, which may then be sorted into separate groups based on such an identification or classification. The machine learning system may utilize a neural network, and be previously trained to recognize and classify certain types of materials.
US11975361B2
Disclosed is a sorting device for separating buds or other product into groups by size. The device may be generally defined by two, spaced apart conveyor belts that operate in transverse directions such that items placed in the space between the two conveyor belts move in transverse directions depending on their size.
US11975350B2
An adhesive dispensing system for applying liquid adhesive to a substrate using different nozzles with the same manifold is disclosed. The adhesive dispensing system includes a manifold having a body, a first clamp configured to engage the body of the manifold, a second clamp configured to engage the body of the manifold, and a nozzle. The first and second clamps secure the nozzle to the body of the manifold. The body of the manifold has a first contact surface that engages the first clamp and a second contact surface that engages the second clamp and the nozzle, where the second contact surface is angularly offset from the first contact surface.
US11975348B2
A liquid dispensing system for dispensing two or more liquids of different composition, viscosity, solubility and/or miscibility at high filling speeds into a container through a unitary dispensing nozzle to improve homogeneous mixing of such liquids, while said nozzle is an integral piece free of any movable parts.
US11975343B1
A cleaning apparatus includes at least one cleaning module configured to treat electronic substrates and a conveyor system configured to transport the electronic substrates through the at least one cleaning module. The at least one cleaning module includes a fluid management system having a manifold coupled to a source of fluid. The manifold includes at least one outlet. The at least one cleaning module further includes an automatic valve coupled to the at least one outlet and to a conduit leading to one or more first spray nozzles and a pressure sensor coupled to the automatic valve. The pressure sensor is configured to measure pressure of fluid flowing through the conduit. The automatic valve is configured to adjust the flow of fluid through the conduit based on the pressure measured by the pressure sensor.
US11975341B2
The invention provides an apparatus for separating components of a fluid stream comprising a first centrifugal separator and a further separator; the first centrifugal separator comprising: a support structure and a centrifugal separator unit rotatably mounted on the support structure so as to be rotatable about a rotational axis extending through the centrifugal separator unit; a drive element for driving rotation of the centrifugal separator unit; wherein the centrifugal separator unit comprises a centrifugal separation chamber having an inlet which is connected or connectable to a source of fluid requiring separation, a first outlet for collecting a higher density component of the fluid stream, and a second outlet for collecting a lower density component of the fluid stream; the first outlet being connected or connectable to a first collector for collecting the higher density component and the second outlet being connected or connectable to a second collector for collecting the lower density component.
US11975337B2
A gyratory roller crusher in which the rollers have a corrugated profile and at least one of the rollers is eccentrically mounted to give a relative gyratory motion to the rollers. The arrangement in the gyratory roller crusher results in additional breakage mechanisms for the comminution of a very wide range of feed material, vastly improved crushing ratios and increased throughput.
US11975336B2
Apparatus and method for recycling asphalt millings containing bitumen and stone. A milling tube is provided having an outer tube and an inner tube axially aligned with and substantially contained within the outer tube, the inner tube having a diameter less that a diameter of the outer tube to thus define a mixing space between the inner and outer tubes. At least one of the inner and outer tubes is adapted to rotate relative to the other. An inlet is provided to the mixing space to receive the asphalt millings. A plurality of inner tube projections project radially outward from a surface of the inner tube toward the outer tube, and a plurality of outer tube projections project radially inward from a surface of the outer tube toward the inner tube. The milling tube facilitates the separation of the asphalt millings into bitumen and stone as one of the inner and outer tubes rotates relative to the other. Preferably, at least one of the outer and inner tubes contains an abrasive coating on a surface thereof, the inner tube projections and outer tube projections are comprised of wire rope, and an inlet is provided in the outer tube through which cold air can be applied to the mixing space.
US11975335B2
Disclosed is a hydrogel shredding device. The hydrogel shredding device includes: a first barrel body in which a first transfer space for transferring a hydrogel is formed, and extending in a first direction; a first transfer unit installed in the first barrel body and transferring the hydrogel in the first transfer space; a second barrel body installed on a lateral side of the first barrel body, and in which a second transfer space connected to the first transfer space extends in a second direction traversing the first direction; a second transfer unit installed in the second barrel body and transferring the hydrogel in the second transfer space; a cutter member installed in the second barrel body and pulverizing the hydrogel transferred by the second transfer unit; and a porous plate for discharging the hydrogel particles pulverized by the cutter member to an outside of the second barrel body.
US11975329B2
An incubation system includes an actuator, a platform, an incubation lid, and a dispenser. The actuator includes a motion disc and a shaft connected to the motion disc. The shaft extends away from the motion disc. The platform is connected to the shaft of the actuator in a manner allowing movement transmission. The platform has a through hole and a thermal conductive plate. One end of the through hole is sealed by the thermal conductive plate. The incubation lid is movably disposed over the platform. The platform is thermal insulating. The incubation lid has an opening allowing fluid communication, and the dispenser suspends over the thermal conductive plate of the platform.
US11975328B2
The assembly includes a docking console and a manifold. The docking console includes a cartridge support surface having a first end and a second end. The manifold has one or more wells defined therein. The docking console further includes a manifold retention bracket to releasably hold the manifold against a fluid cartridge supported on the cartridge support surface at an interface position such that the one or more wells are in fluid communication with the fluid cartridge and a biased seal bar to press the fluid cartridge against the manifold held by the manifold retention bracket. A hydrophilic porous frit disposed within at least one of the wells and is to permit liquid to flow through the outlet aperture but prevent gas from passing through the outlet aperture.
US11975325B2
An example of a kit includes a flow cell assembly. The flow cell assembly includes a reaction chamber, a temperature controlled flow channel in selective fluid communication with an inlet of the reaction chamber, and a filter positioned in the temperature controlled flow channel. The reaction chamber includes depressions separated by interstitial regions and capture primers attached within each of the depressions. The filter is i) to block concentrated biological sample-polymer complexes generated in the temperature controlled flow channel at a first temperature, and ii) to allow passage of concentrated biological sample and polymer released from the complexes in the temperature controlled flow channel at a second temperature.
US11975322B2
An optical positioning code disk, device and method for a microfluidic chip are provided. A cross section of an outer contour of the code disk is circular. N light transmissive openings are arranged uniformly around the code disk. The device includes: the code disk, a positioning pin, a rotating shaft, a motor, an internal photoelectric switch and an external photoelectric switch. A positioning surface is provided on the rotating shaft. The motor is fixedly connected with an end of the rotating shaft, and the other end of the rotating shaft passes through a center of the cross section of the code disk. The internal and external photoelectric switches are configured to identify the light transmissive openings on the code disk.
US11975311B1
A 4,4′-divinylazoarylene-bridged diruthenium complex bearing two Ru(CO) (8-hydroxyquinolato)(PiPr3)2 moieties, its synthesis, and its use as a catalyst.
US11975308B2
The present disclosure relates to a dehydration catalyst, a method for preparing the same, and a method for preparing an alkene using the same. More particularly, the present invention relates to a dehydration catalyst that is mixed-phase alumina including 1 to 18% by weight of alpha-alumina, 65 to 95% by weight of theta-alumina, and 4 to 34% by weight of delta-alumina, a method for preparing the dehydration catalyst, and a method for preparing an alkene using the dehydration catalyst.
US11975307B2
Hybrid materials are disclosed including molecular/protein crystals integrated with synthetic polymers. The disclosed materials combine the structural order and periodicity of crystals, the adaptiveness and tunable mechanical properties of polymeric networks, and the chemical versatility of protein building blocks. Some of the properties of the disclosed materials include the following: 1) allows crystals—which are typically rigid and brittle—to expand and contract reversibly; 2) incorporates polymers to increase the mechanical toughness of the crystals and allow self-healing; 3) reversibly expand/contract crystal lattices and mobilize the protein components therein may provide a new means to improve X-ray diffraction quality and explore otherwise inaccessible protein structural states using 3D protein crystallography; 4) creation of chemically and mechanically differentiated domains within single crystals. Some example embodiments combine the properties of hydrogels (flexibility, adaptability, elasticity, self-healing), crystals (structural order) and proteins (chemical and genetic tailorability).
US11975302B2
Electric-powered, closed-loop, continuous-feed, endothermic energy-conversion systems and methods are disclosed. In one embodiment, the presently disclosed energy-conversion system includes a shaftless auger. In another embodiment, the presently disclosed energy-conversion system includes a drag conveyor. In yet another embodiment, the presently disclosed energy-conversion system includes a distillation and/or fractionating stage. The endothermic energy-conversion systems and methods feature mechanisms for natural resource recovery, refining, and recycling, such as secondary recovery of metals, minerals, nutrients, and/or carbon char.
US11975295B2
Disclosed are a membrane structure including a carbon nanomaterial and NASICON-series ceramic particles, wherein an aqueous solution can pass through an electrode and a method of fabricating the same. There is disclosed a membrane structure of a flat membrane or hollow fiber membrane form, wherein the carbon nanomaterials are intertwisted to form a three-dimensional mesh-shaped structure and the NASICON-series ceramic particles material is combined with the three-dimensional mesh-shaped structure as a complex.
US11975292B2
An ion permeable membrane includes ion conductor particles and a fiber base material, in which each of the ion conductor particles has a first portion embedded inside the fiber base material, and a second portion exposed on outside surfaces of the fiber base material, and the second portions are continuous between an upper surface and a lower surface in a thickness direction of the ion permeable membrane.
US11975287B2
A roll forming method may be used to provide a pleated filter media pack and filter cartridges with channels formed. The pack includes a strip of a filter media extending opposed edges and opposed front and back sides. The strip is pleat tips with spacer structure such as integrally formed embossments maintaining a spacing between pleat panels. The inlet and outlet flow faces are created by the edges of the filter media rather than the pleat tips. Alternating pairs of pleat panels are closed such as by seal beads at the inlet and outlet flow faces.
US11975286B2
Collapsible filter assembly includes a filter medium element and a frame at least partially surrounding the filter medium element. The frame and filter media element are configured to vary in at least two dimensions by folding or unfolding. In at least on example, the filter medium element is rectangularly pleated or round pleated. Upon removal of the filter assembly from packaging and other restraints, the filter assembly may naturally expand with regard to footprint and volume, with some manual assistance being expected of a typical user in unfolding from an area-reduced configuration to an area-expanded configuration, and from a volumetrically reduced configuration to a volumetrically expanded configuration.
US11975285B2
A honeycomb body having a repeating channel structure formed of intersecting porous walls. The repeating channel structure comprises a first channel type defined by at least four first surfaces, at least two of the at least four first surfaces are parallel to one another; and a second channel type having at least four second surfaces, wherein four or more of the at least four second surfaces are non-parallel with one another. Repeating channel structure is repeated in the honeycomb body. Honeycomb extrusion dies and methods of manufacturing the honeycomb body are provided, as are other embodiments.
US11975278B2
A valve arrangement includes a valve shaft having a fluid flow bore, and valve gear projections or teeth projecting from the valve shaft, constructed and arranged to receive a force to rotate the valve shaft. The valve arrangement can be used in a filter assembly having cartridge projections such as gear teeth to mesh with the teeth on the valve gear.
US11975275B2
A filtering apparatus for a fluid intake of a nuclear power generation facility comprise primary and secondary frames. The primary frame defines an enclosed volume having least one inlet opening, and at least one outlet opening in fluid communication with the fluid intake. A primary filter is supported on the primary frame and covers the inlet opening such that fluid passes into the enclosed volume through the primary filter. The secondary frame is located within the volume enclosed by the primary frame. A secondary filter is supported on the secondary frame and defines an enclosed flow passage in communication with the outlet opening, such that fluid passes into the at least one outlet opening through the secondary filter and the enclosed flow passage.
US11975272B2
A magnetic thumb-tip covers interface for controller magnetic thumb-stick covers, magnetic thumb-stick extensions and magnetic directional pad thumb-slick for enhanced gaming controller performance are disclosed in the present invention. The invention is a video game magnetic connection apparatus that assists in gaming performance by allowing the gamers to connect magnetic thumb-tip covers to the magnetic thumb-sticks covers, magnetic thumb-stick extensions and magnetic directional pad thumb-stick to maneuver the controllers thumb-sticks with no or little down pressure from a center position thereby helping the gamer play a good, sustained, and comfortable game.
US11975264B2
A method and system for providing gaze-based generation of virtual effects indicators correlated with directional sounds is disclosed. Gaze data is tracked via a camera associated with a client device to identify a point of focus within a three-dimensional virtual environment towards which one or both eyes of the player are focused. When the point of focus indicated by the gaze data when the point of focus does not move towards the source location within the three-dimensional virtual environment when the directional sound is received indicates that a virtual effect indicator associated with the directional sound type of the indicated directional sound is should be generated.
US11975263B2
Systems and methods for image stabilization of video imagery generated by applications are disclosed. In some embodiments, an Information Handling System (IHS) may include executable instructions to receive a video stream from an application executed on the IHS, identify a level of jitter in the video stream, and process the video stream by re-positioning imagery in the video stream to compensate for the jitter. The instructions may then display the processed video stream on a display. The display displays the processed video stream in place of the video stream generated by the application.
US11975261B2
A user-activity video signal can be received. The user-activity video signal can comprise a video capture characterizing a user's interaction with a software application on a client. The software application can have an interface display space on the client and the software application can execute on the client in operation with at least one remote backend computing system. Backend user interaction data corresponding to the user's interaction with the software application as generated by the at least one remote back-end computing system can be received. A new video comprising a plurality of divided segments of the user-activity video signal can be generated automatically using the backend user interaction data and a plurality of predefined rules. The new video can be provided. Related apparatus, systems, techniques, and articles are also described.
US11975250B1
Embodiments provide a lacrosse stick having a continuous juncture-handle portion and a flexible head portion molded to the juncture-handle portion, and a method for making the lacrosse stick. The juncture-handle portion may include first and second fork members extending from a throat member in a forward direction, a handle portion extending from the throat member in a rearward direction, and a first tab reinforcing member extending from the handle portion, through the throat member, and to the first fork member, and defining a first tab protruding beyond a distal forward end of the first fork member. The throat member, first and second fork members, and handle portion may be integrally formed of a first composite layup material, with the first tab reinforcing member formed of a stiffer second composite layup material. The head portion may include a first sidewall portion molded over the first tab reinforcing member.
US11975248B2
Disclosed golf club heads include a body defining an interior cavity, a face, a sole, a crown, and a hosel. Certain embodiments include a weight channel positioned in the sole and defining a path along the sole. Some embodiments include a weight member positioned in the weight channel that is configured to be adjusted to any of a range of selectable positions to adjust mass properties of the golf club head. A fastener may be configured to secure the weight member in any of the selectable positions, while the fastener itself, regardless of where the weight member is positioned along the path, may be secured to the body at a fixed location that is independent of the position of the weight member along the path.
US11975243B2
The present disclosure is relates to a TPU ball structure and a manufacturing method thereof. The TPU ball structure includes a ball bladder layer, a yarn layer and a surface layer. The ball bladder layer is made of TPU material. The yarn layer is made of TPU material, and the yarn layer is disposed to cover the ball bladder layer. The surface layer is made of TPU material, and the surface layer is disposed to cover the yarn layer. The above layers of the TPU ball structure are made of TPU material to satisfy a requirement for environmental protection, and are recyclable. There is no need to use adhesive to adhere the above layers of the TPU ball structure. Therefore, the peeling strength between the layers of the TPU ball structure can be increased so that the whole peeling strength of the TPU ball structure can be increased.
US11975241B2
A golf ball including an outer surface having dimples located on the outer surface, at least one core, at least one mantle layer, at least one cover layer, and a plurality of images located on the outer surface, the images being provided with at least two contrasting colors, wherein the plurality of images each have a Major Peak Ratio of between 0.18 and 1, a Major Valley Ratio of between 0.18 and 1, a slope value of between −5 and 5, and an intercept value between 5 and 80.
US11975239B2
A server is configured to manage a network of participant devices that are distributed across a plurality of participants in a virtually managed competitive event. Events may be configured and offered via the platform, and participants that have devices meeting certain requirements may register for events. Events that have a high goal for accuracy and verifiability may require a smartphone and smartwatch to be possessed and worn throughout the event in order to gather GPS data, step count, heart rate, fingerprint data, facial recognition images, and other verification data before, during, and after the event. Where data cannot be verified and indicates a technical error or falsification of data, participants may be warned, and their results may be flagged to indicate that they are not verifiable and may be erroneous. Event results may be provided for a plurality of participants with information indicating the accuracy and verifiability of individual results.
US11975227B2
The invention relates to a method for producing a pipeline of a fire extinguishing installation. The method includes providing a first hollow body and a second hollow body, positioning the hollow bodies relative to one another in a welding zone such that the connection of the hollow bodies can be performed in the welding zone, positioning a collecting container within the first and/or second hollow body in the region of the welding zone, welding the first hollow body to the second hollow body in the welding zone such that the pipeline element is obtained, wherein a fully encircling weld seam is generated which has a root extending on the inside of the pipeline element; and collecting, by the collecting container, weld spatter that occurs on the inside of the pipeline element during the welding process.
US11975226B2
To suppress the influence of gas on other fuel tanks when the gas is discharged from a fuel tank. A fuel storage device includes: a plurality of fuel tanks, each having a fusible plug valve; a support member that supports the plurality of fuel tanks, while making longitudinal directions of the respective fuel tanks parallel to each other; and a blocking member that blocks at least part of the fuel gas discharged from the fusible plug valves. The plurality of fuel tanks includes a tank group including the plurality of fuel tanks aligned along a first direction and a juxtaposed tank thereto. The blocking member is disposed between the tank group and the juxtaposed tank. The orientations of openings of the fusible plug valves included in blocked tanks are directed toward the blocking member, the blocked tanks being two or more fuel tanks that are continuous in the first direction, among the fuel tanks included in the tank group.
US11975219B2
A particle portal imaging (PPI) system and method are provided that can be used to provide a “beam's eye view” of a patient's anatomy as a charged particle beam is delivered to a target region of the patient's body. The PPI system is capable of performing real-time image acquisition and in-situ dose monitoring using at least exit neutrons generated within the patient. The PPI system can perform charged particle treatment (PT) monitoring to monitor the particle beam being used for PT.
US11975203B1
A prosthetic aortic valve is provided including a frame including interconnected stent struts arranged so as to define interconnected stent cells. A plurality of prosthetic leaflets are coupled to the frame so as to allow blood flow in a downstream direction and inhibit blood flow in an upstream direction when the prosthetic aortic valve is in an expanded deployment configuration. Circuitry is mechanically coupled to the frame. An electrode is mechanically coupled to the frame. A printed circuit board (PCB) is shaped so as to define an elongate portion. An electrical lead electrically couples the electrode to the circuitry, and is integral with the elongate portion of the PCB. The elongate portion of the PCB is mechanically coupled to some of the interconnected stent struts of the frame. Other embodiments are also described.
US11975195B1
The present invention relates to methods for remotely and intelligently tuning movement disorder of therapy systems. The present invention still further provides methods of quantifying movement disorders for the treatment of patients who exhibit symptoms of such movement disorders including, but not limited to, Parkinson's disease and Parkinsonism, Dystonia, Chorea, and Huntington's disease, Ataxia, Tremor and Essential Tremor, Tourette syndrome, stroke, and the like. The present invention yet further relates to methods of remotely and intelligently or automatically tuning a therapy device using objective quantified movement disorder symptom data to determine the therapy setting or parameters to be transmitted and provided to the subject via his or her therapy device. The present invention also provides treatment and tuning intelligently, automatically and remotely, allowing for home monitoring of subjects.
US11975183B2
A component for conducting a fluid having a sensor, wherein the component comprises an inner and an outer wall, where-in the inner wall is configured to conduct the fluid, the outer wall terminates the component to the outside, and a wall region is formed between the inner and outer walls. The component in accordance with the invention is characterized in that the sensor has an electromechanical element and is arranged in the wall region at the inner wall, wherein the sensor is adapted to measure a degree of deformation of the inner wall in the region of the sensor by means of the sensor element and to output it as an electrical signal, wherein the sensor element preferably has a length and/or a width of ≤50 μm.
US11975179B2
An assembly for a drug delivery device and an associated drug delivery device are provided. The device has a drug delivery device housing and a medicament contained in the drug delivery device housing. A clutch is established between the dose knob and the dial link to prevent inadvertent proximal axial movement of the lead screw away from the cartridge piston, which can lead to dosing inaccuracies.
US11975176B2
The present disclosure relates to a syringe including a container, for containing a primary fluid, and at least one secondary fluid chamber configured to contain a secondary fluid. The container comprises a proximal end and a distal end and having a distal end opening at the distal end. The syringe further comprises a stopper, movably arranged within the container; and a plunger engageable with the stopper and configured to apply a force to the stopper to move the stopper within the container towards the distal end of the container, to expel primary fluid from the container through the distal end opening. The plunger is further configured to expel secondary fluid from the at least one secondary fluid chamber towards the distal end opening, to expel at least a portion of a residual volume of primary fluid through the distal end opening. A plunger system and assembly for a syringe and methods of expelling fluid from a syringe are also disclosed.
US11975153B2
Apparatus for generating a supply of air at positive pressure for the amelioration or treatment of a respiratory disorder comprising a housing, a blower structured and configured to produce a flow of air at positive pressure, a flexible connector electrically and physically connected to the blower; and a blower rotation limitation structure configured to reduce rotation of the blower during use. The apparatus may comprise first and second blower suspensions for holding opposite ends of the blower. The blower suspension(s) may be flexible and in tension. The apparatus may comprise one or more connector anchors for anchoring a longitudinal middle section of the flexible connector to another part of the apparatus.
US11975142B2
A control device for an electronic aerosol provision system is provided. The control device is configured to receive a replaceable component to form an electronic aerosol provision system. The control device includes a communication interface for performing communications external to the electronic aerosol provision system; a memory configured to hold a set of stored identifiers; and a control system. The control system is configured to: receive control information from a remote server via the communication interface; update the set of stored identifiers based on the control information received from the remote server; receive an identifier from a replaceable component received by the control device; make a comparison of the received identifier against the set of stored identifiers; and perform a control action for the electronic aerosol provision system dependent upon the result of said comparison.
US11975141B2
An accessory (50,80) adapted to be used with a breath actuated inhaler (10), the breath actuated inhaler (10) comprising an air inlet (19), an outlet (20) for delivering medicament and a trigger mechanism (30) for triggering the delivery of a dose of the medicament in response to a flow (40) between the air inlet (19) and the outlet (20), wherein the accessory comprises: a pressure assist unit (52, 54) for application to the air inlet, comprising an assist chamber (52) for holding a volume of air and a mechanical release system (54, 70) for expelling air from the assist chamber to the air inlet, at a rate sufficient to trigger the trigger mechanism. Hence, it has an assist chamber for holding a volume of air and a mechanical release system for expelling air from the assist chamber to the air inlet, at a rate sufficient to trigger a dose trigger mechanism of the breath actuated inhaler. In this way, a user may use a breath actuated inhaler even if they do not have the ability to generate an inhalation suitable for activating the inhaler.
US11975140B2
A medication delivery system having a holding chamber capable of delivering dosages of medicament from a metered dose inhaler. The holding chamber includes an actuator detector, a flow detector, and a display. In another embodiment, a medication delivery system includes a holding chamber having an input end and an output end, a metered dose inhaler operably coupled to the input end of the holding chamber, and a metered dose inhaler identifier associated with the holding chamber and operable to identify the metered dose inhaler coupled to the holding chamber.
US11975139B2
Systems and methods are provided for delivering one or more drugs. In some embodiments, a drug delivery system includes a housing having a distal end with an inlet through which an inspiratory flow of air passes into the housing, a proximal end having a patient interface attached thereto, the patient interface being configured to interface with a user, and an inspiratory flow pathway extending from the distal end to the proximal end of the housing. A nitric oxide (NO) source is positioned within the housing and is configured to deliver NO-containing gas to the patient interface. A secondary drug source is positioned within the housing and is configured to deliver a secondary drug to the patient interface. A controller is configured to control an amount of NO-containing gas and an amount of the secondary drug delivered using a control scheme.
US11975137B2
A syringe-shaped spraying device includes: a barrel; a nozzle; a packing disposed therebetween; and a core disposed inside the nozzle. The nozzle is connected to a connecting portion provided at a front end of the barrel. The nozzle has a first facing surface facing a front end surface of the connecting portion and a second facing surface facing an outer circumferential surface of the connecting portion. The outer circumferential surface is provided with an annular recess portion, and the second facing surface is provided with a first annular protrusion portion and a second annular protrusion portion. By engaging the first annular protrusion portion with the annular recess portion, the packing is compressed in an axial direction by the front end surface and the first facing surface. The second annular protrusion portion is in pressure contact with the outer circumferential surface of the connecting portion entirely in a circumferential direction.
US11975136B2
A system for aseptic collection of mammalian amniotic fluid. The system includes a cannula having an attachment end and external end. The attachment end provides a concentric opening to a hollow chamber disposed about a central passage. The hollow chamber has a port disposed adjacent to the external end permitting at least a partial suction to be established within the hollow chamber, the attachment end thereby suctionally attached to a surface when the attachment end is disposed upon the surface. The central passage provides access to a central portion of the surface surrounded by the concentric opening of the hollow chamber. An extraction needle is disposed within the central passage of the cannula and presented to the central portion of the surface. The extraction needle penetrates the central portion of the surface and extracts amniotic fluid there beneath. An associated method of use is also provided.
US11975133B2
A dialysis system may include a blood circuit, a cassette, a subsystem having a processor, a sensor, and a blood pumping mechanism, a housing in which the subsystem is arranged, a movable support arranged in the housing and configured to hold the sensor and/or the blood pumping mechanism of the subsystem, a cassette holder configured to removably receive the cassette, and a loading system. The loading system may be configured to move the movable support, e.g. by an axial movement, to a first position and to a second position relatively to the housing while the cassette holder is fixedly arranged in the housing. The loading system may have an electric motor controlled by the processor, a drive assembly coupled to the electric motor, and a guiding assembly configured to cooperate with the drive assembly.
US11975125B2
Described are medical devices including expandable tubular bodies configured to be implanted into a lumen, wherein the outer surface of the expandable tubular bodies are coupled to a polymer(s).
US11975116B2
An entryway sanitizing assembly for neutralizing microbes on an entrant includes a frame, which defines an opening through which a user can pass. A first sensor, which detect motion, is engaged to the frame and can detect a user approaching the opening. A lamp engaged to the frame emits ultraviolet radiation into the opening to neutralize microbes on the user passes through the opening. A plurality of nozzles is engaged to the frame and is directed into the opening. A pump is operationally engaged to the plurality of nozzles and to a reservoir containing a disinfectant solution. The disinfectant solution is pumped by the pump to the nozzles to generate a disinfectant mist to neutralize the microbes on the user passing through the opening. A controller selectively actuates the lamp and the pump upon detection of motion by the first sensor.
US11975115B2
A system for treating plant material uses a vessel capable of being brought to a vacuum and/or pressurized and maintained at a relatively low temperature. Plant material is placed within the vessel and the vessel draws a vacuum or is pressurized. A control system may monitor and control the creation of a vacuum, flow rate of a gas from a gas tank into the vessel, the temperature in the vessel, the flow rate of gas out of the vessel, and the pressure of the vessel.
US11975113B2
A wound dressing material includes a particle having a crosslinked gelatin derivative, the gelatin derivative having the structure represented by the following formula (1): GltnNH—CHR1R2 (1) wherein “Gltn” represents a gelatin residue, R1 represents an alkyl group having 1-17 carbon atoms, and R2 represents a hydrogen atom or an alkyl group having 1-17 carbon atoms, and the particle having a particle size ranging from 1 to 1,000 μm.
US11975112B2
Compositions, devices, and methods for transdermal administration of olanzapine and uses thereof, e.g., to treat nausea and vomiting.
US11975110B2
Disclosed are cationic polymers comprising monomers such as those described in Formula (I). Such polymers can be useful for the preparation of therapeutic compositions [e.g., compositions comprising nucleic acids such as m RNA). Additionally, therapeutic compositions comprising these cationic, biodegradable polymers can have improved properties and reduced toxicity.
US11975109B2
Methods and delivery agents for treatment of connective tissue that includes elastic fibers are described. Delivery agents are nano- or micro-sized particles that include a biologically active compound useful in treatment of degraded elastic fibers, and an anchoring agent at a surface that binds at or near the area of degraded elastic fibers. The delivery agents may be utilized for targeted delivery of biologically active compounds to degraded elastic fibers so as to maintain and/or regenerate the elastin component of connective tissue, and to prevent further degradation and/or rehabilitate the structural architecture of the connective tissue.
US11975106B2
A method for treating a viral infection of a mammalian subject that comprises administering a virus-inhibiting amount of a halogenated xanthene, a pharmaceutically acceptable salt, an alkyl ester or amide or aromatic ester or amide derivative thereof as disclosed within, to that mammalian subject. A method of inducing a type I interferon response in a mammalian subject that presents with a microbial infection, cancerous tumor or hematological malignancy that comprises administering an amount of a halogenated xanthene as discussed above, effective to induce the type I interferon response. A method of enhancing a mammalian immunogen-specific immune response that comprises contacting mammalian cells, in vivo or present in a mammalian cell growth supporting medium, with an adjuvant-effective amount of a halogenated xanthene as discussed above, and an immunogen to which that response is to be enhanced.
US11975102B2
The invention relates to lyophilized products and reconstituted emulsions for parenteral application, which comprise all the 13 essential vitamins (A, D, E, K1, C, B1, B2, B3, B5, B6, B7, B9, and B12) in a single container, as well as to methods for preparing them.
US11975101B2
The present invention provides methods for preventing, inhibiting or treating a surgical site infection associated with a surgical operation comprising the step of applying to the surgical site a biocompatible, biodegradable substrate being impregnated and/or having its surface coated fully or partially with a matrix composition which provides local controlled and prolonged release of at least one pharmaceutically active agent at the surgical site.
US11975100B2
A process for preparing and isolating pharmaceutical active ingredient particles having a particle size of between about 0.1 and 30 microns, wherein a slurry comprising the active ingredient and one or more pharmaceutically acceptable excipients is fed into a thin film evaporator under suitable conditions for less than 10 minutes sufficient to generate solid matrix particles comprising active ingredient and one or more excipients, wherein the particles have less than 5% residual solvent.
US11975099B2
The present invention relates to an ethanol foam sclerosing agent for vascular anomalies and a preparation method thereof. The ethanol foam sclerosing agent includes absolute ethanol, water, Tween 80 and a stabilizer. The ethanol foam sclerosing agent further includes hyaluronic acid. The mass composition of the ethanol foam sclerosing agent includes 32-42% of absolute ethanol, 0.5-2% of Tween 80, 0-25% (excluding 0) of egg yolk lecithin, 0-2% (excluding 0) of hyaluronic acid, and the balance of water. The stabilizer is hyaluronic acid or glycerin. Foam is prepared by the Tessari method. While the original therapeutic effect of ethanol is not changed, the side effect of the ethanol is significantly reduced.
US11975093B2
The present invention relates to a composition, preferably a cosmetic composition, and more preferably a skin cosmetic composition, comprising: (a) at least one complex, comprising at least one cationic polymer and at least one anionic polymer, at least one cationic polymer and at least one amphoteric polymer, at least one anionic polymer and at least one amphoteric polymer, or at least one amphoteric polymer, and at least one non-polymeric acid having two or more pKa values or salt(s) thereof or at least one non-polymeric base having two or more pKb values or salt(s) thereof; (b) at least one oil; and (c) water, wherein the cationic polymer comprises at least one cationic cellulose polymer with at least one fatty chain comprising at least 10 carbon atoms, and if the (a) complex comprises at least one anionic polymer and at least one amphoteric polymer, or at least one amphoteric polymer, the (a) complex further comprises at least one cationic cellulose polymer with at least one fatty chain comprising at least 10 carbon atoms. The composition according to the present invention is stable even at an elevated temperature, and can have a variety of cosmetic functions. For example, the composition according to the present invention can prepare a film which can have cosmetic effects such as moisturizing due to the oil(s).
US11975087B2
Personal care compositions and methods for treating or preventing lipid peroxidation of skin with the same are disclosed. The personal care composition may include a carrier and a surfactant system present in an effective amount to treat or prevent lipid peroxidation of skin. The surfactant system may include at least one amphoteric surfactant and at least one anionic surfactant. The method may include contacting the personal care composition with the skin and exposing the skin to pollution. Methods for formulation a personal care composition for treating or preventing lipid peroxidation of skin are also disclosed. The method may include determining an oxidation protection factor (OPF) of one or more components, using the OPF to select at least one component of the one or more components, and combining the at least one component of the one or more components with a carrier to form the personal care composition.
US11975086B2
A method for removing keratotic plugs capable of sufficiently exhibiting an excellent keratotic plug-removing effect without a burden, such as pam and of irritation, on the skin. The method comprises applying a composition comprising (X) one or more selected from (X1) 2-amino-2-hydroxymethyl-1,3-propanediol, (X2) 2-amino-2-methyl-1-propanol, and (X3) 2-amino-2-methyl-1,3-propanediol and a nonionic surfactant to the skin.
US11975085B2
This invention relates to syndet-based compositions having pH of 4.5 to 5.5 wherein use of caprylic acid has been unexpectedly found to enhance bacterial kill.
US11975081B2
Provided are new bifunctional chelators for use in the manufacture of radiolabeled targeting agents for therapeutic or diagnostic use. Also provided are conjugates of the new bifunctional chelators with various cancer antigen targeting agents.
US11975078B2
The present invention relates to nucleic acid regulatory elements that are able to enhance muscle-specific expression of genes, in particular expression in cardiac muscle and/or skeletal muscle, methods employing these regulatory elements and uses of these elements. Expression cassettes and vectors containing these nucleic acid regulatory elements are also disclosed. The present invention is particularly useful for applications using gene therapy, more particularly muscle-directed gene therapy, and for vaccination purposes.
US11975069B2
Emulsion-based and micromolded (“MM”) or three dimensional printed (“3DP”) polymeric formulations for single injection of antigen, preferably releasing at two or more time periods, have been developed. Formulations are preferably formed of biocompatible, biodegradable polymers. Discrete regions encapsulating antigen, alone or in combination with other antigens, adjuvants, stabilizers, and release modifiers, are present in the formulations. Antigen is preferably present in excipient at the time of administration, or on the surface of the formulation, for immediate release, and incorporated within the formulation for release at ten to 45 days after initial release of antigen, optionally at ten to 90 day intervals for release of antigen in one or more additional time periods. Antigen may be stabilized through the use of stabilizing agents such as trehalose glass. In a preferred embodiment for immunization against polio, antigen is released at the time of administration, and two, four and six months thereafter.
US11975067B2
The present invention includes a vaccine comprising a SARS-CoV-2 spike protein (S) or portion thereof, and methods of use thereof.
US11975064B2
The present invention relates to vaccines comprising at least one mRNA encoding at least one antigen for use in the treatment of a disease in an elderly patient preferably exhibiting an age of at least 50 years, more preferably of at least 55 years, 60 years, 65 years, 70 years, or older, wherein the treatment comprises vaccination of the patient and eliciting an immune response in said patient. The present invention is furthermore directed to kits and kits of parts comprising such a vaccine and/or its components and to methods applying such a vaccine or kit.
US11975060B2
Methods and compositions for the treatment of Brucella induced diseases and disorders are disclosed herein. In preferred embodiments, the invention relates to vaccines. In additional embodiments, the invention relates to formulations capable of releasing said vaccines at a controlled rate of release in vivo. In further embodiments, the invention relates to modified strains of the bacteria Brucella melitensis and Brucella abortus. In still further embodiments, the invention relates to compositions that do not induce clinical symptoms or splenomegaly in a subject receiving said compositions.
US11975057B2
The present invention provides compositions for treating or preventing cancer and methods of using and making the compositions. The compositions comprise herpes simplex viruses comprising recombinant herpes simplex virus genomes. Further provided are recombinant herpes simplex virus genomes, viruses comprising the recombinant herpes simplex virus genomes, and cancer vaccines and other compositions comprising the viruses.
US11975055B2
Method for suppressing bone cancer-induced allodynia in a patient, the method comprising administration of a therapeutically effective amount of a non-cytotoxic protease to a patient suffering from bone cancer.
US11975051B1
Methods for ameliorating neurodegenerative disorders and methods for ameliorating inflammatory disorders comprising administering to said subject an effective amount of a polypeptide comprising, in order from N-terminus to C-terminus, R-X1-X2-X3-X4-X5-R′ wherein: R is optionally 1-5 additional α-amino acids of either L-configuration or D configuration; X1 is any amino acid of either L-configuration or D-configuration; X2 is any amino acid of either L-configuration or D-configuration; X3 is Asp or Glu of either L-configuration or D-configuration; X4 is any amino acid of either L-configuration or D-configuration; X5 is any amino acid of either L-configuration or D-configuration; and R′ is optionally 1-5 additional α-amino acids of either L-configuration or D-configuration, with the proviso that at least three of X1, X2, X3, X4, and X5 are of the D-configuration, wherein the N-terminus is optionally modified by acetylation, and wherein the C-terminus is optionally modified by amidation and/or methylation.
US11975048B2
An aspect of the present disclosure pertains to a novel long-acting fatty acid-conjugated gonadotrophin-releasing hormone (GnRH) derivative and a pharmaceutical composition containing the same. A GnRH derivative of the present invention is expected to greatly contribute, through excellent bioavailability, increased half-life in blood, and remarkably high therapeutic effects on sex hormone-dependent disease, to the reduction in drug dosing frequency and dosage and the like in the treatment of sex hormone-dependent diseases. Particularly, the GnRH derivative can overcome the disadvantages of existing GnRH sustained-release preparations, which have the side effects of residual feeling and pain at the injection site.
US11975040B2
The present invention provides a Plexin-binding regulating agent containing a cyclic peptide having an Arg-Trp-Thr structure or a Leu-Ser-Trp structure or a pharmaceutically acceptable salt of the cyclic peptide.
US11975034B2
The present invention provides for compositions and methods for treating colorectal cancer or for reducing the risk of developing the disease in an individual. More specifically, compositions comprising an effective amount of beneficial bacteria such as Lactobacillus gallinarum, Lactococcus lactis, and Carnobacterium maltaromaticum are provided for the purpose of treating colorectal cancer in a person or for the purpose of reducing a person's risk of later developing colorectal cancer. Corresponding kits and methods are also provided.
US11975024B2
The present invention relates to compositions comprising induced T regulatory cells (iTregs), methods of making the compositions, and methods of using the compositions for enhancing bone remodeling in the treatment of Osteogenesis Imperfecta (OI).
US11975023B2
Agents, kits, and methods that utilize oxygenation to treat Inflammatory Bowel Disease (IBD) and/or provide prophylaxis against exacerbation of IBD are provided. In several embodiments, the agents, kits, and methods according to several embodiments generate in, or carry to, oxygen in the intestinal lumen to treat IBD and provide prophylaxis against exacerbation of IBD, including those caused by the presence of anaerobic bacteria in the intestine. The agents, kits, and methods provided herein generate an aerobic environment within the intestine to alleviate intestinal inflammation.
US11975014B2
Disclosed are nutritional compositions including human milk oligosaccharides in combination with long chain polyunsaturated fatty acids and/or carotenoids that can be administered to preterm infants, term infants, toddlers, and children for reducing inflammation and the incidence of inflammatory diseases.
US11975011B2
Compositions for development of matrix type extended release mesalamine minitablets without use of any modified release coating, comprising a) mesalamine or its prodrug or derivatives thereof having a weight percentage in a range of 65-85 weight percentage with respect to the composition; b) at least one intragranular excipient having a weight percentage in a range of 3.5-22.5 weight percentage with respect to the composition; c) at least one binder having a weight percentage in a range of 2-6.5 weight percent with respect to the composition; and d) at least one extra granular excipient having a weight percentage in a range of 2-5 weight percentage with respect to the composition such that largest dimension in the minitablet is range of 1.00 mm to 2.8 mm. In another aspect of the present disclosure provides for a process of preparation of composition.
US11975007B2
Antihypertensive agents which are crystalline having a general plate shape may be difficult to formulate as they often do not exhibit good flowability properties. Addition of spray-dried riboflavin surprisingly improves flowability of these agents.
US11975001B2
The present invention relates to a pharmaceutical formulation comprising the drug 4-[3-(4-cyclopropanecarbonyl-piperazine-1-carbonyl)-4-fluoro-benzyl]-2H-phthalazin-1-one in a solid dispersion with a matrix polymer that exhibits low hygroscopicity and high softening temperature, such as copovidone. The invention also relates to a daily pharmaceutical dose of the drug provided by such a formulation. In addition, the invention relates to the use of a matrix polymer that exhibits low hygroscopicity and high softening temperature in solid dispersion with 4-[3-(4-cyclopropanecarbonyl-piperazine-1-carbonyl)-4-fluoro-benzyl]-2H-phthalazin-1-one for increasing the bioavailability of the drug.
US11974995B1
A 6′-(4-bromophenyl)-2′-methoxy-3,4′-bipyridine-3′-carbonitrile as antioxidant compound, its synthesis, and its use as an antioxidant agent.
US11974991B1
Adenosine receptor active compounds including 1,2,3,6,8-pentasubstituted indolizines and methods of using the same for inhibiting adenosine receptor activity are provided. These methods can be used to treat one or more pathological conditions of the central and peripheral nervous systems, such as but not limited to allergies, inflammation, glaucoma, brain ischemia, renal fibrosis, cancer, rheumatoid arthritis, psoriasis fatty liver diseases, stroke, pain, and any combination thereof.
US11974989B2
Methods of using glucokinase (GK) activators are generally disclosed herein, particularly in combination with insulin or insulin analogs. In certain aspects, the disclosure provides methods of treating type 1 diabetes that include administering a GK activator in combination with insulin or insulin analogs. Uses of GK activators as a medicament are also disclosed herein, as well as the manufacture of a medicament for such uses.
US11974988B2
This invention is directed to neuroprotective compositions and methods of using the same to treat neurodegenerative diseases.
US11974983B2
The disclosure provides methods for treating estrogen receptor positive (ER+) cancer in women with an effective amount of lasofoxifene, a pharmaceutically acceptable salt thereof, or a prodrug thereof. The disclosure also includes the detection of the Estrogen Receptor 1 (ESR1) gene mutations that lead to endocrine resistance and treatment of endocrine resistant ER+ cancers.
US11974982B2
Compositions comprising an active oxygen-responsive antioxidant crystal, methods of making them, and methods for controlling the dissolution rate and/or altering the crystallization behavior of an antioxidant are disclosed. The crystals comprise an antioxidant and a disulfide- or diselenide-crosslinked polymer that is adsorbed onto a surface of the antioxidant. Upon exposure to an active-oxygen stimulus, the polymer de-crosslinks to release the antioxidant from the composition in an amount effective to counteract the stimulus. While prior approaches to altering dissolution rates have relied on passive zero- or first-order kinetics that are independent of ROS levels, the inventive compositions actively respond by releasing antioxidant in an amount proportional to the concentration of active-oxygen species present. The crystallization methods are simple and scalable. The antioxidant balances ROS concentration and allows formulators of nutritional supplements, drug therapies, and other applications to more effectively use antioxidants while avoiding undesirable levels of antioxidative stress.
US11974975B2
A composition can treat or prevent at least one physical state selected from the group consisting of oxidative stress, a condition associated with oxidative stress, a reduced level of glutathione, and a condition associated with a reduced level of glutathione. The composition contains an effective amount of a combination of at least one glycine or functional derivative thereof, at least one N-acetylcysteine or functional derivative thereof, and at least one nicotinamide riboside or NAD+ precursor. The composition can be orally administered, for example as one or more of a food product, a food for special medical purposes (FSMP), a nutritional supplement, a ready to drink formula, a dairy-based drink, a low-volume liquid supplement, powder formats for liquid reconstitution or a meal replacement beverage.
US11974974B2
Disclosed are gastroretentive, sustained-release tablet formulations comprising an active agent, such as pregabalin or a pharmaceutically acceptable form thereof, crospovidone, and a cationic copolymer based on dimethylaminoethyl methacrylate, butyl methacrylate, and methyl methacrylate random copolymer.
US11974962B2
A system and method for determining CPR induced chest compression depth using two sensors while accounting for different orientations of the two sensors.
US11974954B2
An electric power assist device includes a processor including hardware. The processor assists human power input from a user to a drive member with power of a motor, determines whether a current position is located outdoors using a signal from a sensor, and when determination is made that the current position is located outdoors, reduces an assist amount by the motor as compared with a case where the current position is located indoors.
US11974945B2
Methods and apparatus to improve or restore vision by causing a rebooting of the visual system of an eye with modification of visual search, sampling and stimulation away from the preferred retinal locus of fixation of an eye to enhance neural integration and perception of visual information from within the field of view are described herein. Some embodiments cause transient, reversible or repeatable redirection of environmental light away from the preferred retinal locus of fixation of an eye to multiple retinal locations that are not the preferred retinal locus of fixation. Some embodiments reduce exposure of environmental light at the preferred retinal locus of fixation of an eye for a determinable interval at a determinable rate. Some embodiments cause a defocusing of environmental light at the preferred retinal locus of fixation in an eye with a visual impairment or loss.
US11974939B2
A stress urinary incontinence device is provided to limit or prevent leakage of urine in an individual. The device includes a body comprising an inner portion surrounded by an outer portion. The outer portion comprises biocompatible material and has a contact face opposing a guide face. The contact face is configured to occlude the urethral opening of the individual. A guide having an interior portion surrounded by an exterior portion projects from the guide face to aid in the application of the device onto the urethral meatus beneath the inner labia and above the vaginal opening of the individual. The device comprises materials that render it reusable.
US11974937B2
An incontinence assist appliance for a user includes an envelope including a surface, such as an upper outside surface, for contact with the user. A removable bladder is receivable within the envelope and includes a port for attachment of a catheter which passes through an opening in the outer envelope. The bladder contains a urine absorbing substance so that it avoids spills of liquid urine. The envelope may be formed as a wearable garment. A pair of trousers incorporating the appliance in each leg is also provided.
US11974925B2
A stemless humeral anchor (10) includes a first end (12) configured to be embedded in a proximal portion of a humerus and a second end (14); a mating portion (16) for an articular component; a transversely extending collar (20); and a rotation control feature (22, 22A) for resisting rotation when the stemless humeral anchor is implanted. A void filling protrusion (24) can extend circumferentially from rotation control feature and can include a porous shell (26), in which a void filling component (28) can be disposed. The rotation control feature can comprise arms. One or more arms (22A) can have a larger radial extent than the others (22). A prosthesis assembly includes a base member (104) that has a helical structure (224) and one or more pathways (300). The pathway is accessible from a proximal end and is directed distally through the helical structure. The pathway is located inward of an outer periphery of the helical structure. The pathway extends in a space between successive portions of the helical structure. The prosthesis assembly includes a locking device (108) that has a support member (132) and an arm (110) that projects away from the support member. The arm is disposed in the pathway when the support member is disposed adjacent to the proximal end of the base member. The arm is disposed through bone in the space between successive portions of the helical structure when the prosthesis assembly is implanted.
US11974917B2
A crimping device for reducing the size of prosthetic heart valve devices and other medical devices. A hydraulically operated piston advances a pusher toward an opening of a funnel. An interior surface of the funnel is configured to provide substantially uniform compression forces to a prosthetic heart valve device between the pusher and the funnel as the pusher advances the prosthetic heart valve device into the funnel. A system may comprise the crimping device and a prosthetic heart valve device positioned between the pusher and the funnel. A technique for using the crimping device includes delivering a pressurized fluid and crimping a prosthetic heart valve device using the interior surface of the funnel.
US11974914B2
Prosthetic heart valves and anchors for use with such valves are provided that allow for an improved implantation procedure. In various embodiments, an anchoring device is formed as a coiled or twisted anchor that includes one or more turns that twist or curve around a central axis. One or more arms attached to the frame of the valve guide the anchoring device into position at the native valve as it exits the delivery catheter, and the expandable prosthetic valve is held within the coil of the anchoring device. The anchoring device and the valve can be delivered together, simplifying the valve replacement procedure.
US11974910B2
Systems and methods for the intravascular treatment of clot material within a blood vessel of a human patient are disclosed herein. A method in accordance with embodiments of the present technology can include, for example, positioning a distal portion of a catheter proximate to the clot material within the blood vessel. The method can further include coupling a pressure source to the catheter via a tubing subsystem including a valve or other fluid control device and, while the valve is closed, activating the pressure source to charge a vacuum. The valve can then be opened to apply the vacuum to the catheter to thereby aspirate at least a portion of the clot material from the blood vessel and into the catheter.
US11974908B2
The present disclosure relates to skirted hernia repair devices which includes at least a first mesh layer having a first side, a second side, and an outer peripheral edge, a skirt mesh layer positioned on the first side of the first mesh layer, the skirt mesh layer having an inner peripheral edge defining an opening in the skirt mesh layer, and, at least one reinforcement member that prevents the skirt mesh layer from inverting.
US11974907B2
Embodiments are utilized to provide a pelvic floor muscle supporting aid that not only supports the pelvic floor muscles but also is effective for preventing a pelvic organ prolapse. An annular part provided so as to be situated at a position corresponding to an outer peripheral portion of the vaginal opening is pulled by a pulling part, so that an interval between left and right side portions situated on the left and right of the vaginal opening is narrowed. Consequently, not only force to press up the pelvic floor muscles from under is applied but also the vaginal opening is narrowed. Consequently, the pelvic organs do not easily slip out. Therefore, it is possible to prevent urinary incontinence and the like by supporting the pelvic floor muscles and at the same time prevent a pelvic organ prolapse.
US11974906B2
The present invention corresponds to an absorbent article comprising substrates having a top layer and a bottom layer, wherein the substrates are located one on top pf the other. The bottom substrate having attachment media located on the bottom layer, and the top substrate having support media located on the top end and bottom end of the top substrate. The bottom and op substrates are attached throughout the periphery thereof, and the top layer is permeable.
US11974903B2
Embodiments of negative pressure wound therapy systems and methods are disclosed. In some embodiments, an apparatus includes a housing enclosing a source of negative pressure and a controller configured to operate the source of negative pressure to provide negative pressure wound therapy to a wound. The housing can also include a communications controller configured to wirelessly transmit and receive data using a communications antenna positioned on an antenna board. The antenna board can be mounted to a communications board that include the communications controller. The antenna board can be electrically connected to the communications board via a single connector on the communications board. The antenna's ground plane can be positioned on the communications board.
US11974900B2
A method for generating a digital 3D representation of at least a part of an intraoral cavity, the method including recording a plurality of views containing surface data representing at least the geometry of surface points of the part of the intraoral cavity using an intraoral scanner; determining a weight for each surface point at least partly based on scores that are measures of belief of that surface point representing a particular type of surface; executing a stitching algorithm that performs weighted stitching of the surface points in said plurality of views to generate the digital 3D representation based on the determined weights; wherein the scores for the surface points are found by at least one score-finding algorithm that takes as input at least the geometry part of the surface data for that surface point and surface data for points in a neighbourhood of that surface point.
US11974884B2
A system and method for dynamically adjusting imaging parameters during an ultrasound scan is provided. The method includes acquiring regular ultrasound image frames based on a first set of imaging parameters and displaying the regular frames at a display system. The method includes intermittently acquiring a test ultrasound image frame based on a second set of imaging parameters having at least one imaging parameter that is different from the first set of imaging parameters. The test frame is not displayed. The method includes determining a regular frame image quality of at least one of the regular frames and a test frame image quality of the test frame. The method includes applying, in response to determining the test frame image quality exceeds the regular frame image quality, the second set of imaging parameters to acquire additional regular frames and displaying the additional regular frames at the display system.
US11974883B2
An ultrasound imaging apparatus includes: a probe configured to output ultrasound signals to an object and detect echo signals reflected from the object; a display; and at least one processor configured to generate a first ultrasound image based on the echo signals, detect at least one object of interest, each corresponding to a fetus's finger or toe in the first ultrasound image, and when the at least one object of interest is detected, place at least one arrow indicator outside a vicinity of a region of interest corresponding to the detected at least one object of interest, and orientate the at least one arrow indicator toward the region of interest.
US11974871B2
An imaging control unit in a radiation imaging apparatus causes imaging in a plurality of modes varying in a setting value, and causes standby driving to reduce signals stored in a plurality of pixels during a period in which the plurality of pixels is not irradiated with radiation. The plurality of modes includes a first mode for first imaging using a first setting value and a second mode for second imaging using a second setting value different from the first setting value after the first imaging. The imaging control unit causes the standby driving using a setting value closer to the second setting value than to the first setting value in response to end of the first imaging in causing the second imaging.
US11974864B2
An endoscope tray is provided. The tray comprises an interior for storage of an endoscope. The tray has a lid configured to cover the tray. The lid has an exterior surface having a recess and/or projection, and the tray has a bottom exterior surface having a recess and/or projection such that the recess and/or projection of the lid is configured to mate with the recess and/or projection of the bottom exterior surface of the tray. Systems and methods are also provided.
US11974860B2
Offset illumination using multiple emitters in a fluorescence imaging system is described. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The emitter comprises a first emitter and a second emitter for emitting different wavelengths of electromagnetic radiation. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises one or more of a hyperspectral emission, a fluorescence emission, and/or a laser mapping pattern.
US11974859B2
A system for detecting bioelectrical signals of a user comprising: a set of sensors configured to detect bioelectrical signals from the user, each sensor in the set of sensors configured to provide non-polarizable contact at the body of the user; an electronics subsystem comprising a power module configured to distribute power to the system and a signal processing module configured to receive signals from the set of sensors; a set of sensor interfaces coupling the set of sensors to the electronics subsystem and configured to facilitate noise isolation within the system; and a housing coupled to the electronics subsystem, wherein the housing facilitates coupling of the system to a head region of the user.
US11974852B2
An example method of analyzing electrocardiogram (ECG) signals includes receiving, at an ECG device, ECG signals from a multi-lead ECG system. The multi-lead ECG system includes multiple electrodes and leads, and each lead of the multi-lead ECG system provides one of the ECG signals and is coupled to more than one of the multiple electrodes, where certain electrodes are coupled to more than one lead. The method also includes detecting artifact in one or more of the ECG signals, classifying the artifact as a type of artifact, determining which leads of the multiple leads contain at least a threshold amount of the type of artifact, for the leads of the multiple leads that contain at least the threshold amount of the type of artifact identifying a common electrode to the leads, and generating a notification by the ECG device indicating that the common electrode is sensing the artifact.
US11974850B2
A nametag transmitter is a nametag transmitter that is to be attached to smartwear including an electrode for detecting biological information, the nametag transmitter including: a reception unit for receiving the biological information from the electrode; a wireless communication unit for transmitting the biological information to a data collection apparatus; a display unit for displaying identification information for specifying a user of the smartwear; and a connection portion to be attached to the smartwear. The nametag transmitter is attached to the smartwear in a state in which pairing between the wireless communication unit and the data collection apparatus has been carried out.
US11974849B2
An intrauterine balloon apparatus to augment uterine birthing forces and assist fetal descent during parturition is provided. The body of the balloon apparatus begins packaged in a compressed state minimizing volume, enabling delivery through the birth canal. The apparatus is advanced to a proximal uterine location and deployed for operation by introducing a pressurized agent through its conduit, causing the body to expand and apply directional forces towards the infant and birth canal. The balloon body is shaped to apply pressures dispersed towards the infant and the bidirectional conduit enables fluid conduction as the infant descends. After the infant has successfully descended and been delivered through the birth canal, pressure within the balloon body is relieved through the conduit thereby collapsing the volume of the balloon body and enabling retraction through the birth canal.
US11974846B2
A biological fluid sampling transfer device adapted to receive a multi-component blood sample is disclosed. After collecting the blood sample, the biological fluid sampling transfer device is able to separate a plasma portion from a cellular portion. After separation, the biological fluid sampling transfer device is able to transfer the plasma portion of the blood sample to a point-of-care testing device. The biological fluid sampling transfer device also provides a closed sampling and transfer system that reduces the exposure of a blood sample and provides fast mixing of a blood sample with a sample stabilizer. The biological fluid sampling transfer device is engageable with a blood testing device for closed transfer of a portion of the plasma portion from the biological fluid sampling transfer device to the blood testing device. The blood testing device is adapted to receive the plasma portion to analyze the blood sample and obtain test results.
US11974841B2
Respiratory rate can be calculated from an acoustic input signal using time domain and frequency domain techniques. Confidence in the calculated respiratory rate can also be calculated using time domain and frequency domain techniques. Overall respiratory rate and confidence values can be obtained from the time and frequency domain calculations. The overall respiratory rate and confidence values can be output for presentation to a clinician.
US11974839B2
A circulatory dynamic measuring apparatus includes: an electrocardiogram acquiring section which is configured to acquire an electrocardiogram of a subject; a pulse wave acquiring section which is configured to acquire a poise wave of an upper arm of the subject; and a calculator which is configured to calculate information that relates to a cardiac function of the subject, and that is based on a pulse wave transmit time obtained from the electrocardiogram and the pulse wave.
US11974836B2
Disclosed herein is a base device with a pump device for applying pressure to a working fluid and a body contact device that can be detachably coupled to one another. A housing of the base device has a contact surface for the body contact device where the contact surface has a passage which can be closed by means of a closing member of a valve device. A spring is provided for applying spring force to move the closing member into a position that closes the passage. The body contact device has a pressure applicator, which can be acted upon by the working fluid, to apply pressure to the finger and a sealing element for creating a fluid connection with the base device. The body contact device has a deflecting means for deflecting the closing member against the spring force in the operating configuration.
US11974828B2
Techniques for operating a kinematic structure by manual motion of a link coupled to the kinematic structure include a system having a kinematic structure configured to support an instrument and a processor. The processor is configured to place the system in a clutching mode; transition the system from the clutching mode to a set-up mode in response to detecting a joint operation of the kinematic structure; while in the set-up mode, determine an input displacement of a link from an initial positional relationship relative to a portion of the kinematic structure to a displaced positional relationship relative to the portion of the kinematic structure; and while in the set-up mode and in response to the determined input displacement, drive the kinematic structure so that the link returns toward the initial positional relationship relative to the portion of the kinematic structure.
US11974827B2
A computer-assisted medical system includes robotic manipulators, a user input system operable to generate signals to control the manipulators, and a controller configured to execute instructions to perform operations. A portion of the user input system is movable relative to the plurality of manipulators. The operations include, in a pairing mode, associating a first manipulator of the plurality of manipulators with the portion of the user input system based on movement of the portion of the user input system relative to the first manipulator, and, in a following mode, controlling motion of the first manipulator in accordance with an indication generated by the user input system in response to operation of the portion of the user input system by a user.
US11974825B2
Disclosed is a surgical system, comprising an end effector configurable between an open state and a clamped state. The end effector comprises a first jaw and a second jaw moveable relative to the first jaw. The surgical system further comprises a drive system, comprising a motor and a drive assembly movable by the motor to effect a tissue-treatment motion at the end effector. The surgical system further comprises a motor control system comprising motor control electronics. The motor control system is configured to transmit a motor drive signal that causes the motor to move the drive assembly to effect the tissue-treatment motion at the end effector and control the motor control electronics to modify the tissue-treatment motion independent of the motor drive signal.
US11974818B2
Methods, non-transitory computer readable media, surgical tracking devices, and systems that facilitate improved tracking in surgical environments are disclosed. With this technology, a fiber optic shape sensing (FOSS) device is rigidly attached to patient anatomy and/or surgical instrument(s) to facilitate location and/or flexibility tracking. The data provided by the FOSS device can be analyzed and registered to preoperative or intraoperative 3D anatomy model(s). The FOSS device can be attached to a surgical instrument to provide intraoperative guidance, used to locate a hollow needle for tracking bones in a minimally invasive manner, and/or used to detect bending in an instrument such as an arthroscope or tissue removing burr shaft, for example. The tracked location and/or flexibility data provided by the FOSS device can also be used to automatically control the location and/or operation of a surgical instrument during a surgical proceeding to facilitate improved surgical accuracy and patient outcomes.
US11974813B1
One example method for improving the efficiency of robotic surgical procedures via surgical procedure data analysis. The method includes accessing surgical procedure data of a robotic surgical procedure. The surgical procedure data contains data or events associated with the robotic surgical system during the robotic surgical procedure. The method further includes accessing a procedure setup plan for the robotic surgical procedure corresponding to the surgical procedure data and determining an idle period of the surgical procedure based on the surgical procedure data. The method also includes analyzing the surgical procedure data to detect one or more events associated with the idle period to determine a cause of the idle period, and generating a recommendation for modifying the procedure setup plan for the robotic surgical procedure based on the determined cause of the idle period.
US11974811B2
This disclosure describes systems, devices, and techniques for training neural networks to identify avascular and signal reduction areas of Optical Coherence Tomography Angiography (OCTA) images and for using trained neural networks. By identifying signal reduction areas in OCTA images, the avascular areas can be detected with high accuracy, even when the OCTA images include artifacts and other types of noise. Accordingly, various implementations described herein can accurately identify avascular areas from real-world clinical OCTA images. In various implementations, a method can include identifying images of retinas. The images may include thickness images, reflectance intensity maps, and OCTA images of the retinas. Avascular maps corresponding to the OCTA images can be identified. A neural network can be trained based on the images and the avascular maps.
US11974807B2
An OCT system for measuring a retina as part of an eye health monitoring and diagnosis system. The OCT system includes an OCT interferometer, where the interferometer comprises a light source or measurement beam and a scanner for moving the beam on the retina of a patient's eye, and a processor configured to execute instructions to cause the scanner to move the measurement beam on the retina in a scan pattern. Measurement data may be processed using a decurving process to enhance the resolution of the ILM layer and provide improved determinations of retinal thickness.
US11974806B2
An ophthalmologic information processing apparatus according to the embodiments include a generator, an extractor, and a phase correction unit. The generator is configured to generate a phase difference profile by performing averaging processing in a depth direction on phase differences obtained by calculating for each depth position of A-lines between two adjacent B-frames of complex OCT data of a subject's eye. The extractor is configured to a phase drift from the phase difference profile generated by the generator. The phase correction unit is configured to correct a phase of first complex OCT data of any one of the two B-frames based on the phase drift extracted by the extractor.
US11974805B2
A microwave ablation catheter assembly is provided. A coaxial cable configured to connect to a microwave energy source at its proximal end and at its distal end to a distal radiating section. The coaxial cable includes inner and outer conductors and a dielectric positioned therebetween. An extended working channel is configured to receive the coaxial cable for positioning the coaxial cable adjacent target tissue. At least a portion of an inner surface of the extended working channel is electrically conductive. The electrically conductive inner surface of the extended working channel may function as a balun to maintain a balanced signal between the inner and outer conductors of the coaxial cable when the distal radiating section of the coaxial cable is energized.
US11974803B2
In one embodiment, a catheter apparatus is configured to be inserted into a body part of a living subject, and including an elongated deflectable element including a distal end, an expandable basket assembly disposed at the distal end and comprising a plurality of splines and a plurality of electrodes disposed on the splines, an irrigation channel disposed in the elongated deflectable element, and an inflatable balloon disposed in the expandable basket assembly and including a plurality of irrigation holes in fluid connection with the irrigation channel.
US11974800B2
The present invention relates to the field of medical treatment of diseases and disorders, as well as the field of biomedical engineering. Embodiments of the invention relate to the delivery of Irreversible Electroporation (IRE) through the vasculature of organs to treat tumors embedded deep within the tissue or organ, or to decellularize organs to produce a scaffold from existing animal tissue with the existing vasculature intact. In particular, methods of administering non-thermal irreversible electroporation (IRE) in vivo are provided for the treatment of tumors located in vascularized tissues and organs. Embodiments of the invention further provide scaffolds and tissues from natural sources created using IRE ex vivo to remove cellular debris, maximize recellularization potential, and minimize foreign body immune response. The engineered tissues can be used in methods of treating subjects, such as those in need of tissue replacement or augmentation.
US11974797B2
A surgical working instrument (3) is disclosed that is inserted in a working channel (7) of an endoscope (2) and is slidably located therein. A device (27) for determination of the relative position of the working instrument (3) to the endoscope (2) is configured to determine in an optical manner that the distal end (8) of the working instrument (3) has reached a distal end (8) of the working channel (7). The position determination device (27) comprises a light conductor (28) that is attached to the working instrument (3) and configured to receive light surrounding the working instrument (3) in the vicinity of its distal end (14), wherein based on the light received by the light conductor (28) the relative position of the light conductor (28) and thus the working instrument (3) in relation to the endoscope (2) can be determined.
US11974795B2
System and method for automatically bending a surgical rod are provided. The system includes a linear movement device configured to axially feed the surgical rod, a rotational movement device configured to rotate the surgical rod as it is axially fed, and a bending device including a roller to impose bending forces against the rod. The rod is free from contact with the bending device after it is axially fed past the roller.
US11974779B2
A modular signal interface system for providing electrical communication with a surgical instrument when the surgical instrument is inserted into a cannula of a trocar. The system includes a signal interface adapter and an instrument connector. The signal interface adapter is provided on, or adapted to be mounted on a trocar, and includes central aperture extending therethrough and a proximal face having a plurality of conductive contacts. The instrument connector is provided on or adapted to be mounted on a shaft of a surgical instrument, and includes a central aperture extending therethrough and a distal face having a plurality of conductive contacts. The signal interface adapter and the instrument connector are adapted for mating engagement such that, when matingly engaged, their central apertures are axially aligned and predetermined ones of the plurality of contacts of the signal interface adapter are in conductive contact with predetermined ones of the plurality of contacts of the instrument connector.
US11974759B2
System and methods for channeling a path into bone include a trocar having a proximal end, distal end and a central channel disposed along a central axis of the trocar. The trocar includes a distal opening at or near the distal end of the trocar. The system includes a curved cannula sized to be received in the central channel, and having a curved distal end configured to be extended laterally outward from the distal opening in a curved path extending away from the trocar. The curved cannula has a central passageway having a diameter configured to allow a probe to be delivered through the central passageway to a location beyond the curved path.
US11974754B2
A vaso-occlusive system configured for embolizing an aneurysm, includes an implantable vaso-occlusive device coupled to a distal end of an elongate pusher and having a collapsed delivery configuration and an expanded, deployed configuration, wherein the vaso-occlusive device includes a proximal end configured to seat against the aneurysm adjacent the neck of the aneurysm, a distal end configured to extend in the sac and away from the neck of the aneurysm, and a central longitudinal axis, and wherein the vaso-occlusive device is configured to be releasably coupled to the distal end of the pusher at a releasable joint including either one or both of the configurations in the list consisting of: (1) the distal end of the pusher extends from the releasable joint at an angle formed with the central longitudinal axis of between about 30 degrees and about 120 degrees, and (2) the releasable joint is coupled at a location on the proximal end of the vaso-occlusive device that is radially offset from the central longitudinal axis.
US11974745B2
A surgical instrument that comprises a surgical end effector, a handle that is connected to the surgical end effector and has a controller, and an interchangeable part removably connected to the surgical end effector and having an encryption device in electrical communication with the controller. The encryption device is programmed to authenticate the interchangeable part when the interchangeable part is at the surgical end effector.
US11974741B2
Surgical instruments that include an articulation joint that is a configured to establish an upper pathway and a lower pathway through the articulation joint. The upper pathway and the lower pathway are parallel to each other when the surgical instrument is in an unarticulated position and the upper pathway and the lower pathway are concentric to each other when the surgical instrument is articulated. An upper flexible firing assembly slidably extends through the upper pathway and a lower flexible firing assembly slidably extends through the lower pathway. The upper and lower flexible firing assemblies interface with a firing member and a differential drive assembly configured to apply axial drive motions to the upper flexible firing assembly and the lower flexible firing assembly.
US11974738B2
Suture passer systems for tissue suspension and tissue compression are described. The system can include a shaft and a needle, wherein the needle is freely rotatable with respect to the shaft. The suture may include an overmolded segment. Methods of placing one or more implants, sutures, fastener, bone anchors and other devices are also described. The methods include moving tissue, including the superior pharyngeal constrictor muscle, palatopharyngeal arch, and palatoglossal arch. The methods include hyoid bone suspension.
US11974731B2
The invention proposes an automatic throat swab sampling system, which comprises an automatic to-be-tested person identity information checking and collection prompting unit, a to-be-tested person head positioning unit, a navigation positioning unit which enters the oral cavity of a to-be-detected person along with the tail end of the sample collection execution unit for collecting a throat image and determining depth information between a depth sensor and the throat of the to-be-detected person, a sample collection execution unit including a three-degree-of-freedom guide rail type device and a one-degree-of-freedom end execution mechanism, an automatic throat swab loading and unloading unit and a remote monitoring unit which are arranged on a working platform. In a throat swab collecting process, the real-time information of all units communicates with the remote monitoring unit, and medical staff monitors the collected person and all the units in real time through a computer in a remote safety room, so that measures can be taken timely to guarantee the safety and effectiveness of the whole process when an accident occurs. The system realizes the full-automatic throat swab collection process.
US11974729B2
Disclosed is a video laryngoscope having a body, an insertion section extending from the body generally parallel to a median plane of the laryngoscope extending through the body, and a display screen assembly extending from the body generally perpendicular to the median plane, the body having a grip portion intermediate the display screen assembly and the insertion section. The display screen assembly, including a display screen, extends laterally from the body and the inner edge of the display screen falls within the lateral extent of the body. The display screen may be adjustable about an axis.
US11974726B2
A tissue detection system includes a probe having a body and an emission optical fiber extending from an input end through the probe body to an output end at a distal end portion of the probe body. The emission optical fiber defines a Numerical Aperture (NA). The tissue detection system further includes an emitter configured to output electromagnetic radiation and an optical coupler optically coupling the emitter with the input end of the emission optical fiber such that, in response to receiving the output from the emitter, electromagnetic radiation is input to the input end of the emission optical fiber. The optical coupler modifies the electromagnetic radiation such that the electromagnetic radiation input to the input end of the emission optical fiber defines an NA about equal to or less than the NA of the emission optical fiber.
US11974724B2
An endoscope may include a shaft having a longitudinal axis, a first image sensor facing a distal direction, and a second image sensor facing a lateral direction. The endoscope may further include a tubular member having a lumen, the lumen having a distal-end opening and defining a longitudinal axis through a center of the lumen. The tubular member may be movable between a first configuration and a second configuration. In the first configuration of the tubular member, the longitudinal axis of the lumen may be parallel to the longitudinal axis of the shaft. In the second configuration of the tubular member, the longitudinal axis of the lumen may extend through a lateral opening in a wall of the shaft.
US11974723B2
An endoscope having a tip part including an exterior housing including a circumferentially extending side wall with a proximal opening, the circumferentially extending side wall defining an interior space with an air volume; a camera assembly positioned in the interior space so that the air volume envelops at least the distal portion of the camera assembly; and an interior housing part including a circumferentially extending closure surface and a circumferentially extending attachment surface, the interior housing part being positioned in the proximal opening; wherein the exterior housing and interior housing part are formed as separate prefabricated components, wherein the closure surface is configured for closing the proximal opening of the exterior housing so as to liquid-seal the air volume in the tip part, and wherein the attachment surface extends proximally from the proximal opening and is configured for attaching the interior housing part to another element of the tip part.
US11974721B2
A cart for storage of an endoscope is provided. The cart comprises a housing having a slot configured to slidably receive a tray. The tray is configured to store an endoscope, and a timer is coupled to the housing, slot and/or tray. The timer is configured to display increments of time that the endoscope is stored in the tray. Systems and methods are also provided.
US11974719B2
In summary, to simplify operation of a medical image acquisition system, it is proposed that the image acquisition system continuously monitors a current image acquisition situation and assigns at least one new function to at least one, preferably manual, operating element, which is adapted to a detected new image acquisition situation, in response to a change in the image acquisition situation, to the extent that said newly assigned function is adjustable and/or operable with the at least one operating element. To this end, the image acquisition system can detect the change in the image acquisition situation using predefined parameters by means of sensors and/or through communication with peripheral units and/or preferably through image analysis of an image sequence which is recorded with an image sensor of the image acquisition system.
US11974710B2
The present disclosure relates to the technical field of cleaning tools, and discloses a mop bucket and a cleaning tool having the same. Through quantitative use of water for one cleaning and direct spin-drying after cleaning, the cleaning tool is convenient for operation and energy-efficient.
US11974709B2
A cleaning cart can comprise a body defining an underside and at least one shelf, wherein the body has a footprint. A plurality of wheels can rotatably couple to the body. A sweeping attachment can be coupled to the underside of the body. The sweeping attachment can comprise a slide comprising a track that is coupled to the body and a carriage that is configured to slide relative to the track along an axis about and between a first position that is generally within the footprint of the body and a second position that is generally outside of the footprint of the body. A sweeping assembly can be coupled to the carriage. The sweeping assembly can couple to a sweeping element.
US11974699B2
A drive coupling assembly for a food processing device includes an adapter having a connection mechanism for connection of the adapter to a drive shaft of a motor of a food processing device, and a coupler body having an aperture and an opening, the opening being configured to receive a shaft of a blade of a food processing container, and the aperture being configured to releasably receive the adapter.
US11974698B2
A food processor, and a power supply board assembly and a base for a food processor. The power supply board assembly includes: a mounting bracket; a power supply board and a filter board, and the power supply board and the filter board are mounted at two opposite sides of the mounting bracket respectively, and the power supply board and the filter board are electrically connected with wires.
US11974693B2
A brewing device for a beverage preparation machine, in particular coffee or tea, the brewing device includes a frame, a brewing chamber carried by the frame and having a longitudinal axis and a loading/unloading aperture for a brewable material, a closing body movable relative to the frame from and to a closing position for the aperture, and an actuator device to move the closing body. The brewing device further includes a motor and a transmission arranged between the motor and the closing body; the transmission includes a rack-and-pinion mechanism including a driving toothing carried by the frame, and a driven toothing carried by the closing body and meshing with the driving toothing to move the closing body from and to its closing position.
US11974686B1
A method and a device used to hide packages left in a publicly accessible area such as a porch that includes using a lenticular lens array printed on a translucent or transparent sheet of material and positioned such that it is between a delivered package and a potential viewer. The device can include a plurality of sections of material to which the lenticular lens array is attached to shield the package from view from more than one direction. The lens array can be printed in different orientations to provide different visual effects.
US11974683B2
Apparatus and methods for manufacturing compostable, biodegradable drink straws from polyhydroxyalkanoate (PHA) material are disclosed herein. Such apparatus may include a hopper that contains raw PHA material, an extruder that receives the raw PHA material from the hopper and produces extruded PHA material, one or more waters baths that cool the extruded PHA material, a puller that pulls a tubular stream of PHA material through the system, and a cutter that is configured to cut the stream of PHA material into finished straws. The finished straws may be soil- and marine-biodegradable, as well as home- and industrial-compostable.
US11974676B2
A body support structure includes a structural lattice structure having a first stiffness, and a compressive lattice structure supported by the structural lattice structure and having a second stiffness less than the first stiffness. A skin lattice structure is supported by the compressive lattice structure, wherein the skin lattice structure is resistant to shear deformation in response to a normal force and is expandable in a direction transverse to the normal force.
US11974670B2
An swivel glide includes a metal screw stem, a hemispherical plastic connecting seat and a hemispherical plastic base; the lower end of the metal screw stem is connected to the top of the hemispherical plastic connecting seat; the hemispherical plastic connecting seat is formed by injection molding of plastic parts, wherein the bottom of the hemispherical plastic connecting seat is provided with a cavity, a side wall of the cavity is provided with a concave arc-shaped spherical surface, wherein an outer side wall of the hemispherical plastic base is provided with a convex arc-shaped spherical surface, wherein a convex arc-shaped spherical surface is clamped in the concave arc-shaped spherical surface, and diameter of the concave arc-shaped spherical surface is 1 mm larger than diameter of the convex arc-shaped spherical surface.
US11974666B1
A differential gear storage assembly includes a panel having a plurality of storage wells. Each well insertably receives a center gear of a differential drive for storage. A drain in the panel receives oil that drips from each center gear. A plurality of bolts is strategically positioned with respect to the plurality of storage wells. A pan is slidably insertable into a drainage well in the panel to contain the oil from the drain. A plurality of supports is pivotally coupled to the panel and each of the supports is positionable in a deployed position to support the panel in an upright position on a horizontal support surface. A plurality of wing nuts is each threadable onto a respective one of the bolts and each of the wing nuts extends beyond a respective one of the storage wells for retaining the respective center gear in the respective storage well.
US11974660B2
Cleaning system and method for paint rollers uses a liquid container. A plurality of cage shafts extend into an interior of the container. Each cage shaft supports a cage which is sized and shaped for holding a tubular paint roller. A drive system is configured to mechanically couple a drive shaft to each of the plurality of cage shafts. Rotation of the drive shaft causes a concurrent rotation of the plurality of cage shafts within the container to facilitate cleaning and drying operations.
US11974653B2
A modular backpack system includes a personal floatation harness having an automatic inflator mechanism and pack attachment features; and a plurality of pack modules selectively attachable to the pack attachment features to form a floatation-enhanced backpack. Each one of the plurality of pack modules may further include a different arrangement for accommodating accessories. For example, the different arrangements may include arrangements having different compartments. Other arrangements may have different attachment features. The different attachment features may include different lash points. The backpack module may be one taken from the list of: a pack adapted for kayaking with a waterproof compartment and lash points for ready access to accessories; a pack adapted for sailing with waterproof and non-waterproof compartments; a pack adapted for hiking with multiple compartments for tools and supplies; and a pack adapted for everyday carry (EDC) having multiple quick-access compartments for carrying everyday tools.
US11974643B2
A modular organizational carrier device includes at least one strap module; at least one rigid divider loop; and a carrier having a touch fastener attached to its surface. The strap module has a rigid base with four sidewalls, two opposite surfaces, one of which has a mating touch fastener attached. An elastic strap extends across the other surface from sidewall to sidewall. The divider has four sidewalls forming a rounded rectangle surrounding an aperture through which the strap module slides. One of the sidewalls is concave, extending into the aperture so the aperture tapers at its center. A method of organizing articles on the carrier includes sliding the divider loop along the strap module, subdividing the elastic strap length; pressing the rigid base onto to the carrier surface; and sliding the article snugly between a first portion of the elastic strap and the rigid base.
US11974641B2
A watchband assembly and a wrist-worn device having the same are provided. The watchband assembly includes a watch buckle, a watchband, a buckle tongue, and a rotating shaft for mounting the buckle tongue to the watch buckle, wherein the watch buckle includes a watch buckle upper cover and a watch buckle lower cover, the watchband and the rotating shaft are both arranged between the watch buckle upper cover and the watch buckle lower cover, and a fastener penetrates the watchband and is fixedly connected to the watch buckle to press and fix the watchband to the watch buckle. The lower surface of the watch buckle upper cover and/or the watch buckle lower cover is in contact with a human body when worn, such that the surface in contact with the human body when worn is smooth.
US11974628B2
An article of footwear comprises a sole structure having a cushioning component defining an enclosed, fluid-filled chamber. The cushioning component has a top wall, a bottom wall, a medial side wall at a medial side of the article of footwear, and a lateral side wall at a lateral side of the article of footwear. The cushioning component includes a unitary outsole having a bottom portion, a medial side portion, and a lateral side portion. The bottom portion is bonded to the bottom wall, the medial side portion is bonded to the medial side wall, and the lateral side portion is bonded to the lateral side wall. A method of manufacturing includes disposing the first and second polymer sheets and the outsole in a mold assembly and thermally bonding the outsole to the second polymer sheet, and the first and second polymer sheets to one another to form a chamber.
US11974591B2
A method of acclimatizing dates includes placing a plurality of dates into a vacuum chamber, heating the dates to a first temperature, and increasing a vacuum pressure of the vacuum chamber with the dates in the vacuum chamber. The first temperature is below a boiling point of water at an initial pressure within the vacuum chamber and the increase in vacuum pressure modifies the boiling point to below the first temperature. The method includes adjusting a relative humidity of the vacuum chamber towards a target relative humidity until the plurality of dates reach an equilibrium relative humidity, the target relative humidity corresponding to a target moisture content of the dates on an isotherm of the dates at the first temperature. The method includes cooling the dates to a second temperature to stop transpiration of water within the plurality of dates and decreasing the vacuum pressure of the vacuum chamber.
US11974587B2
The present invention provides a water-containing foam-containing chocolate containing 16 wt % or more and 55 wt % or less of water, the water-containing foam-containing chocolate having new texture that is smooth, fluffy, and soft even in a freezing temperature range and having processability at room temperature and an excellent shape retention property at room temperature and in the freezing temperature range.
US11974578B2
A method of making a soft pretzel bite includes cutting a series of transverse slots on one lateral side of a dough strip, curling the transverse slotted dough strip into a respective rolled dough strip, exposing each transverse slot, and transversely cutting each rolled dough strip into dough bites. The method includes washing each dough bite in a caustic solution with the length of each transverse slot being sufficient for excess caustic solution to drain way from the dough bite. The dough bite is baked into a pretzel bite. Each transverse slot allows a volume of the pretzel bite to increase without being constrained by a pretzel skin formed around each transverse slot to aerate an interior of each pretzel bite.
US11974575B1
Silver nanoparticles made by a green synthesis method using silver nitrate and a chlorophyll derivative, such as a chlorophyllin are provided. The thus produced silver nanoparticles can have a crystalline structure and an average particle size ranging from about 10 nm to about 40 nm. The disclosed silver nanoparticles may be useful in treating, preventing, and/or reducing insect infestation of a variety of plants, particularly date palms.
US11974571B1
Synthesis of a compound 3,5-dinitro-N-(pyrimidin-2-ylcarbamothioyl)benzamide and its use as an insecticidal agent.
US11974559B2
A fishing aid includes a housing with a hollow interior, an actuator being coupled to the housing, and an elevator. The elevator being in a pivotal connection with the housing and being in a coupling connection with the actuator, such that the elevator is configured, through the actuator, for a reciprocally pivotal movement in a vertical direction when the fishing aid is being pulled in a linear direction through a body of water by a line connected to the housing. The reciprocal pivotal movement of the elevator causes a movement of the fishing aid in a non-linear pattern through the body of water. The fishing aid can be used on a surface of the body of water or can be fully submerged with an aid of a downrigger.
US11974557B2
A rotatable line transfer mechanism for a fishing reel includes a substantially hemispherical cap (SHC) and a securing mechanism. The SHC includes an outwardly curved hemispherical upper section (OCHUS) and a wall extending vertically downwards from a boundary of the OCHUS. The SHC includes a line flow slot extending from the wall to an apex of the OCHUS. The line flow slot receives and passes a fishing line from and to a spool. The securing mechanism is attachable to the SHC to rotatably secure the SHC to a fishing reel body. The rotatable line transfer mechanism is rotated about an axis of rotation of the spool in one direction to position the fishing line in a first end of the line flow slot during a retrieve mode, and in another direction to position the fishing line in a second end of the line flow slot during a cast mode.
US11974542B2
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH011232. The invention thus relates to the plants, seeds and tissue cultures of the variety CH011232, and to methods for producing a corn plant produced by crossing a corn plant of variety CH011232 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH011232.
US11974532B2
A wheat variety designated 6PBTL06B, the plants and seeds of wheat variety 6PBTL06B, methods for producing a wheat plant produced by crossing the variety 6PBTL06B with another wheat plant, and hybrid wheat seeds and plants produced by crossing the variety 6PBTL06B with another wheat line or plant, and the creation of variants by backcrossing, mutagenesis or transformation of variety 6PBTL06B are disclosed. Methods for producing other wheat varieties or breeding lines derived from wheat variety 6PBTL06B and to wheat varieties or breeding lines produced by those methods are also provided.
US11974526B2
An irrigation recirculation system and methods of filtering and cleaning water within the irrigation recirculation system. The system includes an above the ground water source and a fluid flow conduit that conveys the water into a filter element within a basin. The filter element separates solids from the water by causing the water to change direction before continuing on a fluid flow path. The water is then stored and distributed by a self-cleaning storage system that convey the filtered water to sprinkler heads of the irrigation system.
US11974525B2
The present application is directed to a method of applying a plant growing material to a surface of a mold décor, the method comprising flocking at least one aquatic seed to the surface of a mold décor to adhere the at least one aquatic seed to the surface of the mold décor.
US11974523B2
Methods, apparatus, and system to manage an atmosphere and/or an antimicrobial inside a vacuum chamber or container, including via at least one of valves, sensors, manifold, antimicrobial delivery unit, antimicrobial sachet, vacuum pump, and an atmosphere control.
US11980105B2
The various embodiments described herein include methods, devices, and systems for operating superconducting circuits. In one aspect, an electric circuit includes: (1) a superconductor component having a first terminal at a first end and a second terminal at a second end; (2) a gate component thermally-coupled to the superconductor component at a first location between the first terminal and the second terminal, where the gate component is thermally-coupled via a first section of the gate component; and where the gate component has a smallest width at the first section so as to focus resistive heating toward the superconductor component.
US11980096B2
A semiconductor device includes a substrate. The semiconductor device also includes a semiconductor layer disposed in the substrate. The semiconductor device further includes a first dielectric layer disposed on the semiconductor layer. The semiconductor device includes a second dielectric layer disposed on the first dielectric layer. The semiconductor device also includes a pair of thermopile segments disposed on the second dielectric layer. The first dielectric layer and the second dielectric layer form a chamber.
US11980092B2
It is an object of the present invention to provide an organic EL element including a capping layer constituted by two layers consisting of a first capping layer and a second capping layer that has a refractive index that is higher than that of the first capping layer, in order to improve the light extraction efficiency compared with an organic EL element including a capping layer constituted by a single layer. The present invention provides an organic electroluminescent element at least including an anode, a hole transport layer, a light emitting layer, an electron transport layer, a cathode, and a capping layer arranged in this order, wherein the capping layer has a structure constituted by two layers consisting of a first capping layer and a second capping layer, a refractive index of the second capping layer is higher than a refractive index of the first capping layer throughout a wavelength range from 450 to 650 nm, and the second capping layer contains an arylamine compound having a specific structure.
US11980091B2
An organic electroluminescence device of an embodiment includes a first electrode, a second electrode, and an emission layer between the first electrode and the second electrode, and the emission layer includes a compound represented by Formula 1 below, and thus the organic electroluminescence device may exhibit high luminous efficiency characteristics and improved service life characteristics.
US11980086B2
The present invention relates to the use of transition metal-carbene complexes in organic light-emitting diodes (OLEDs), to a light-emitting layer, to a blocking layer for electrons or excitons, or to a blocking layer for holes, each comprising these transition metal-carbene complexes, to OLEDs comprising these transition metal-carbene complexes, to devices which comprise an inventive OLED, and to transition metal-carbene complexes.
US11980077B2
A pixel arrangement structure of an OLED display is provided. The pixel arrangement structure includes: a first pixel having a center coinciding with a center of a virtual square; a second pixel separated from the first pixel and having a center at a first vertex of the virtual square; and a third pixel separated from the first pixel and the second pixel, and having a center at a second vertex neighboring the first vertex of the virtual square.
US11980068B2
A display panel and a display device are provided in the present disclosure. The display panel includes a first display region and a second display region which are adjacently arranged. A light transmittance of the first display region is greater than a light transmittance of the second display region. The display panel further includes a plurality of scan lines and a plurality of data lines extending along the second direction. One first sub-pixel row is electrically connected to at least two of the plurality of scan lines. The plurality of data lines includes first data lines, where one of the first data lines is electrically connected to the first sub-pixel column, and at least a part of the first data lines is made of a transparent conductive material. In the first display region, at least two of the first data lines are connected through a connection line.
US11980063B2
A display device includes a substrate including a display area and a non-display area adjacent to the display area. The non-display area includes a blocking region. An organic layer is disposed on the substrate. An emission layer is disposed in the display area of the substrate. An auxiliary pattern is disposed in the blocking region of the non-display area of the substrate. A thin film encapsulation layer is disposed on the substrate and overlaps the emission layer and the blocking region. The organic layer has a groove penetrating an entire thickness of the organic layer in the blocking region. The auxiliary pattern overlaps the groove. The auxiliary pattern includes a same material as a gate electrode disposed in the display area of the substrate.
US11980062B2
A display apparatus includes a first substrate including a plurality of pixel areas provided in a display portion, a second substrate coupled to the first substrate, and a routing portion disposed on an outer surface of the first substrate and an outer surface of the second substrate. The first substrate includes a dam pattern disposed along an edge of the display portion, a light emitting device layer including a light emitting device disposed on the dam pattern and in the plurality of pixel areas, and a trench pattern portion disposed near the dam pattern. The light emitting device is isolated by the trench pattern portion.
US11980059B2
Provided are an array substrate and a manufacturing method of an array substrate and a display panel and device. The array substrate includes a pixel circuit. The pixel circuit includes a first transistor and a second transistor, the first transistor includes a first active layer, the second transistor includes a second active layer, and the first active layer and the second active layer both include silicon. The array substrate further includes a first-type inorganic layer and a second-type inorganic layer and a first via hole. The first via hole is located above the first active layer and at least penetrates through the second-type inorganic layer. Concentration of hydrogen ions in the first active layer is less than concentration of hydrogen ions in the second active layer.
US11980050B2
A display device includes: a substrate that includes an opening and a display area that surrounds the opening; a plurality of grooves formed in the substrate between the opening and the display area; a display element layer on the substrate and that includes a plurality of display elements in the display area; a thin-film encapsulation layer disposed on the display element layer, the thin-film encapsulation layer including a first inorganic encapsulation layer, an organic encapsulation layer, and a second inorganic encapsulation layer which are sequentially stacked; a planarization layer disposed over the plurality of grooves and that includes an organic insulating material, wherein the planarization layer is disposed over the second inorganic encapsulation layer, and the organic encapsulation layer is disposed below the second inorganic encapsulation layer.
US11980046B2
In some embodiments, the present disclosure relates to a display device that includes a first reflector electrode and a second reflector electrode that is separated from the first reflector electrode. The display device further includes an isolation structure that overlies the first and second reflector electrodes. The isolation structure includes a first and second portion. The first portion overlies the first reflector electrode and has a first thickness. The second portion overlies the second reflector electrode, has a second thickness greater than the first thickness, and is separated from the first portion of the isolation structure. The display device also includes a first optical emitter structure and a second optical emitter structure that respectively overlie the first portion and the second portion of the isolation structure.
US11980035B2
A semiconductor device includes a first conductor structure extending along a lateral direction. The semiconductor device includes a first memory film that extends along a vertical direction and is in contact with the first conductor structure. The semiconductor device includes a first semiconductor film that extends along the vertical direction and is in contact with the first memory film. Ends of the first semiconductor film align with ends of the first memory film, respectively. The semiconductor device includes a second conductor structure extending along the vertical direction. The semiconductor device includes a third conductor structure extending along the vertical direction. The semiconductor device includes a fourth conductor structure extending along the vertical direction. The second and fourth conductor structures are coupled to the ends of the first semiconductor film, and the third conductor structure is coupled to a portion of the first semiconductor film between its ends.
US11980026B2
A random code generating method for the magnetoresistive random access memory is provided. Firstly, a first magnetoresistive random access memory cell and a second magnetoresistive random access memory cell are programmed into an anti-parallel state. Then, an initial value of a control current is set. Then, an enroll action is performed on the first and second magnetoresistive random access memory cells. If the first and second magnetoresistive random access memory cells fail to pass the verification action, the control current is increased by a current increment, and the step of setting the control current is performed again. If the first and second magnetoresistive random access memory cells pass the verification action, a one-bit random code is stored in the first magnetoresistive random access memory cell or the second magnetoresistive random access memory cell.
US11980023B2
A capacitor comprises a first electrode, a second electrode provided on the first electrode, a ferroelectric film provided between the first electrode and the second electrode, and a dielectric film provided between the ferroelectric film and the second electrode, impedance of the ferroelectric film and impedance of the dielectric film are determined such that a control voltage applied between the first electrode and the second electrode is equal to a capacitance boosting operating voltage, and the capacitance boosting operating voltage is determined by the following equation: V MAX = ( 1 + ❘ "\[LeftBracketingBar]" Z 2 ❘ "\[RightBracketingBar]" ❘ "\[LeftBracketingBar]" Z 1 ❘ "\[RightBracketingBar]" ) t F E FM where VMAX is a capacitance boosting operating voltage, Z1 is impedance of the ferroelectric film, Z2 is impedance of the dielectric film, tF is a thickness of the ferroelectric film, and EFM is an electric field applied to the ferroelectric film having a maximum polarization.
US11980009B2
A network element include one or more modules each supporting one or more pluggable modules; and a first manifold and a second manifold each configured to connect to a conduit associated with a coldplate, wherein one of the first manifold and the second manifold is an inlet manifold and the other is an outlet manifold for a cooling fluid that flows through the conduit to cool the one or more pluggable modules. The one or more pluggable modules can be each a pluggable optical module that is one of compliant to any of XFP, SFP, XENPAK, X2, CFP, CFP2, CFP4, CFP8, QSFP, QSFP+, QSFP28, OSFP, and QSFP-DD and have a housing that has dimensions similar to any of XFP, SFP, XENPAK, X2, CFP, CFP2, CFP4, CFP8, QSFP, QSFP+, QSFP28, OSFP, and QSFP-DD.
