最新美国发明专利第2024-05-28期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US11993193B2	Structure for transporting foodstuffs A structure for transporting ready-made meals and various kinds of foodstuffs includes a supporting framework, at least one shelf adapted to support the foodstuffs, the at least one shelf (being constrained to a central top portion of the framework with a pendulum suspension device, so that the at least one shelf always maintains a substantially horizontal position regardless of the configuration of the external supporting framework, the symmetry axis of the structure coinciding with the symmetry axis of the pendulum device.
US11993190B2	Storage device for a vehicle A storage device for a vehicle has a housing, a drawer, which in normal use can be moved relative to the housing in a vehicle longitudinal direction between a closed state and an open state, a movable wall, and a movement mechanism, which is designed to change the position of the movable wall from the closed state of the drawer, in which closed state the movable wall is in a retracted position, at least into a first extended position in the open state of the drawer. In the retracted position, the movable wall is arranged in a cavity of a wall of the drawer. In the first extended position, the movable wall is at least partially arranged in an interior of the drawer.
US11993187B2	Vehicle seat A vehicle seat is provided with a seat cushion and a seat back, the seat back includes: left and right side members extending up and down; a lower cross member extending laterally and joined to the left and right side members, a cross member extending laterally above the lower cross member and joined to the left and right side members; at least one wire member extending up and down and joined to the lower cross member and the cross member; and at least one shoulder support member supported on an upper portion of the wire member. The shoulder support member includes: a first plate part facing in a front-rear direction and joined to the upper portion of the wire member; and a second plate part facing in the front-rear direction and connected to the first plate part via a flexible part.
US11993186B2	Side wing adjustment mechanism and adjustable sitting device A side wing adjustment mechanism and an adjustable sitting device, the side wing adjustment mechanism includes: a pin arranged on the headrest; and an inclined grooves arranged on the side wing, a distance between a portion of the inclined grooves and the longitudinal center axis gradually decreases in a direction extending from bottom to top toward the headrest along a longitudinal center axis of the backrest, and the pin is slidable along the inclined grooves. According to the application, the side wing can be folded and opened at will, and the structure of the application is more inclusive. During the opening and folding process, puling of the headrest or pushing of the side wing can be performed more smoothly and labor-savingly, and the phenomenon of deflection and jamming can be avoided, such that the opening and folding process of the side wings is smoother.
US11993180B2	In-vehicle solar charge control system, in-vehicle solar charge control method, and program An in-vehicle solar charge control system includes a path switching unit provided in parallel with the first DC-to-DC converter on an electrical circuit that connects a solar DC-to-DC converter and a first battery and through which electricity having output power flows, and a switching unit controller which switches the path switching unit between a first state in which the output power is supplied to the first battery without being input to the first DC-to-DC converter, and a second state in which the output power is allowed to be input to the first DC-to-DC converter that is switched to the first operating state by a converter control unit.
US11993177B1	Predictive temperature regulation Aspects of the subject disclosure relate to predictive vehicle battery temperature regulation. A device implementing the subject technology may include a processor configured to obtain different types of data associated with a route projection of a vehicle. The processor can determine a thermal demand projection of the vehicle that maps to the route projection based on the different types of data. The processor also can adjust a temperature of a battery of the vehicle to within a predefined temperature range based on the thermal demand projection for the route projection.
US11993176B2	Battery housing for battery module of a traction battery of a motor vehicle A battery housing for a battery module of a traction battery of a motor vehicle has (i) a housing for enclosing at least one battery cell of the battery module, (ii) at least one cooling groove which is formed in at least one housing wall of the housing after which is open away from the battery cell and which serves for conducting a cooling fluid, and (iii) a cover which is configured as a planar plate and which is connected to the housing wall and which serves for closing the at least one cooling groove. Owing to the cooling groove formed in the housing wall, the cover can be configured as an inexpensive planar plate, such that cooling of a battery module is made possible with little outlay in terms of production.
US11993171B2	Method and apparatus for charging a battery using local power grid topology information An apparatus (240) and method for charging a plurality of mobile energy storage and power consumption devices (202) may control determining a power charging schedule for charging a battery of at least one of the devices (202), in accordance with charger availability information, transactive energy information, the current location of the one device, mobile energy storage and power consumption device information and information indicating predetermined timing for providing a predetermined minimum charge level at the device; and transmitting a charging instruction signal for charging the battery of the at least one device using electric power supplied from a distribution power grid (10, 204) or an alternative power resource (218), according to the power charging schedule.
US11993170B2	Distance-based energy transfer from a transport An example operation includes one or more of determining an estimated arrival time of a first transport to a charging station, determining an estimated remaining stored transport energy at the estimated arrival time of the first transport, notifying the first transport to provide a portion of the determined remaining stored transport energy and when a next transport is delayed to the charging station, notifying the first transport to provide an additional portion of the determined remaining stored transport energy based on the delay.
US11993162B1	Thermal control systems for battery charging A thermal control system for use during electric battery charging includes a charging station thermally conditioning a fluid and sending the fluid to a charge inlet. The charge inlet thermally conditions the fluid and sends the fluid to one of a thermal loop or a heat exchanger. Another thermal control system includes a charging station thermally conditioning a fluid and sending the fluid to a charge inlet. The charge inlet thermally conditions the fluid and sends the fluid back to the charging station. In another thermal control system, a thermal loop supplies a fluid at a first temperature to a charge inlet. The charge inlet thermally conditions the fluid to a second temperature and returns the fluid to the thermal loop.
US11993158B2	Electrical energy system with fuel cells An electrical energy system includes a fuel cell, a high-voltage battery, a direct-current converter with electrical isolation arranged between the fuel cell and the high-voltage battery, and a mains charging device connected between the fuel cell and the direct-current converter, wherein the mains charging device contains a rectifier but no DC-to-DC converter with electrical isolation. A method for operating such an electrical energy system for a motor vehicle includes charging the high-voltage battery by using the rectifier to rectify a mains voltage and passing the rectified mains voltage on to the high-voltage battery via the direct-current converter arranged between the fuel cell and the high-voltage battery.
US11993154B2	Power supply device, automatic steering vehicle, and power supply method This power supply device is provided with: a primary power supply system for supplying power to a motor for rotary-driving a running wheel; a voltage converter unit for converting voltage by being supplied with a part of the power from the primary power supply system; a secondary power supply system for supplying electric power converted by the voltage converter unit to a steering device; and a primary backup power supply for supplying power to the voltage converter unit. The primary backup power supply makes it possible to supply the power to the voltage converter unit when the voltage of the power detected by a VD of the primary power supply system becomes smaller than a predetermined value.
US11993150B2	Anti-vibration device A partition member (17) of an anti-vibration device (1, 2, 3, 4) includes a membrane (31) and an orifice passage (21), the orifice passage includes a main liquid chamber-side passage (21a) and an auxiliary liquid chamber-side passage (21b), the main liquid chamber-side passage and the auxiliary liquid chamber-side passage extend in a circumferential direction and are disposed at mutually different radial positions, a flow direction in the main liquid chamber-side passage and a flow direction in the auxiliary liquid chamber-side passage are opposite to each other when liquid flows through the orifice passage, a channel cross-sectional shape in at least one passage of the main liquid chamber-side passage and the auxiliary liquid chamber-side passage is a laterally long flat shape that is short in an axial direction along a central axis (O) of a first attachment member and long in a radial direction, and a ratio of a radial size to an axial size in the one passage is larger than the ratio in the other passage of the main liquid chamber-side passage and the auxiliary liquid chamber-side passage.
US11993148B2	Cold formed 3D product and processes using vacuum chuck The disclosure relates to vacuum forming methods, apparatuses and resulting displays that represent improvements in various key areas. The methods, for example, greatly improve manufacturing throughput through reduced curing times. The methods further facilitate improved control of glass shape to a targeted shape and improved control of bond line thickness, which result in improved survivability and long-term reliability, for example.
US11993147B2	Head-up display apparatus A head-up display apparatus projects a virtual image to be perceived by a user onto a virtual image display part provided in front of the user. The head-up display apparatus includes a display light emitting unit and a display light reflection unit. The display light emitting unit emits display light. The display light reflection unit reflects the display light and emits the reflected display light. The display light reflection unit includes a mirror part having a concave shape and a transmissive-type volume hologram part provided on a surface of the mirror part.
US11993143B2	Fuel gas system for a vehicle The fuel gas system (100) for a vehicle (1) comprises: —a filling device (50) having an outlet pipe (56); —a first circuit (11) for providing fuel gas to an engine (8) of the vehicle, and including: —a first tank (12); —a first supply line (13) connecting the first tank (12) and the engine (8); —a first filling pipe (14) connecting the filling device outlet pipe to the first tank (12); —a second circuit (21) for providing fuel gas to a thermic device (9) capable of heating, cooling or refrigerating, the second circuit (21) including: —a second tank (22); —a second supply line (23) connecting the second tank (22) to the thermic device (9); —a second filling pipe (24) connecting the filling device outlet pipe (56) to the second tank (22). The first circuit (11) and the second circuit (21) are configured to be in fluid communication: —in a filling phase, when fuel gas flows in the first and second filling pipes (14, 24) from the filling device (50) towards the first and second tanks (12, 22); —and in a working phase, when fuel gas flows in the first and second supply lines (13, 23) from the first and second tanks (12, 22).
US11993135B2	Air vent for a vehicle An air vent (1) for a vehicle, including a housing (2) whose housing wall delimits an air duct (3), at least one air-guiding slat (5) in the air duct (3) which is pivotable or rotatable relative to the housing wall about an axis of rotation (6), or a slat pack (4) in the air duct (3) having a multiplicity of air-guiding slats (5), each of them being pivotable or rotatable relative to the housing wall about one axis of rotation (6), such that the air duct (3) is subdivided into a multiplicity of sub-ducts (7), and at least one lateral blocking element (8) which is displaceable, pivotable or rotatable relative to the at least one air-guiding slat (5) or the air-guiding slats (5) of the slat pack (4) and to the housing wall for the purpose of blocking a sub-duct (7) formed between the at least one air-guiding slat (5) or an outer air-guiding slat (5) of the slat pack (4) and the housing wall.
US11993125B2	Active suspension for a vehicle A vehicle suspension is disclosed having a hydraulic actuator, a cylinder, a piston mounted inside the cylinder dividing the cylinder into a compression chamber and an extension chamber, and a supply hydraulic circuit connected to the actuator to supply the compression chamber and the extension chamber with working fluid. The supply hydraulic circuit includes a high-pressure line connected to a delivery port of a hydraulic pump, a low-pressure line connected to a suction port of the pump, a spool valve connected to the compression and extension chambers of the actuator and to the high-pressure line and to the low-pressure line to put the chambers of the actuator in communication with the lines of the supply hydraulic circuit, and a first pressure accumulator connected to the high-pressure line. The spool valve connects the compression chamber and/or the extension chamber of the actuator with the high-pressure line.
US11993124B2	Side-by-side vehicle A utility vehicle includes a plurality of ground-engaging members, a frame assembly, a cab frame assembly, a front suspension assembly, a rear suspension assembly, a power steering assembly, and a powertrain assembly, all of which may be configured to lower the center of gravity of the vehicle.
US11993122B1	Updating vehicle models for improved suspension control An active suspension control system for a vehicle includes a mathematical model based on a modal expansion of the vehicle. Model parameters of the vehicle can be extracted from the modal expansion using sensor data generated on the vehicle, e.g., on demand and/or in real time. The model parameters and the modal expansion can be used to determine a vehicle state, predict future vehicle states, and control aspects of an active suspension system based on the predicted future vehicle states. The model parameters may also be used to update the mathematical model, e.g., to account for component wear over time, and/or to detect anomalies or defects in the active suspension system.
US11993121B1	Pitch and roll control system for a vehicle A vehicle includes a suspension system having a first damper, a second damper, valves and a controller. Each of the first damper and the second damper include a housing and a piston sealingly interfaced with an inner diameter of the housing, dividing the damper into a first and second chamber. Each valve controls flow rate of fluid entering or exiting at least one of the first and second chamber of at least one of the first damper and the second damper. The controller controls the valves to control extension or compression of at least one of the first damper and the second damper based on at least one of a degree of roll of the vehicle during a turn of the vehicle and a degree of pitch of the vehicle during acceleration of the vehicle or a degree of pitch of the vehicle during deceleration of the vehicle.
US11993119B2	Robot having multiple wheel sets A robot includes a body having an internal opening. The robot further includes a first wheel configured to deploy out of the internal opening and to retract into the internal opening. The robot further includes a second wheel configured to deploy out of the internal opening and to retract into the internal opening. The robot further includes a sensor configured to determine a location of the robot. The robot further includes a controller configured to control each of the first wheel and the second wheel, wherein in response to the location of the robot being at a predetermined location, the controller is configured to cause the second wheel to deploy out of the internal opening and to cause the first wheel to retract into the internal opening.
US11993118B1	Motion control system with electropermanent magnets A motion control system that can detect a change in a an operating characteristic and send a stabilizing command to an actuator system based on the change is described. A motion control component in the system includes a first component with an electropermanent magnet having a coil, differing first and second permanent magnet materials, and differing first and second states. The motion control component includes a second component configured to magnetically interact with the first component to define a damping characteristic that affects motion between the first component and the second component and a controller configured to supply a current pulse to the electropermanent magnet to switch the electropermanent magnet between the first and second states. The electropermanent magnet retains the respective first or second state after cessation of the current pulse.
US11993116B2	Air-suspension module for a rigid axle with simplified installation An air-suspension module for a rigid axle including an air-bellows mount and an air-bellows module supported on the air-bellows mount in the operational state of the air-suspension module, the air-bellows module having an air-suspension bellows designed to change its shape and a supporting body connected to the air-suspension bellows, one of the components of the air-bellows mount and the supporting body having a coupling projection protruding along a virtual projection path, which engages with a coupling recess formed at the respectively other component along the projection path, a translatory relative movement of the supporting body being physically limited relative to the air-bellows mount, orthogonally with respect to the projection path and in a direction along the projection path; one of the components of the air-bellows mount and the supporting body having a latching body and the respectively other component of the air-bellows mount and the supporting body having a latching recess such that the latching body is in a form-locking latching engagement with the latching recess, so that a translatory relative movement of the supporting body relative to the air-bellows mount is physically limited in the two opposite directions along the projection path.
US11993113B2	Trailer camera communications system A camera monitoring system has a trailer with trailer components that are responsive to at least one control signal and a wiring harness that is in communication with the trailer components and has a connector that communicates with a tractor. The wiring harness carries the at least one control signal to the trailer components. A sensor is provided on the trailer and generates a sensor signal. A processor is interconnected between the sensor and the wiring harness. The processor transforms the sensor signal for transmission over the wiring harness with the at least one control signal using common wires within the wiring harness. A filter is interconnected between the processor and at least one of the trailer components to filter noise from the at least one control signal.
US11993112B2	Dust cap assembly and dust cap device for this assembly A dust cap assembly including a semi-trailer (2) and a towing vehicle (3). The dust cap assembly is for closing a king pin (21) which has been hollowed out with a borehole (22) for automatic fifth-wheel coupling. A dust cap device (1) is arranged in contact with the underside (20) of the semi-trailer (2) and such that it can rotate about the king pin (21). In order to mount the dust cap device (11) such that it can rotate about the king pin (21), a circular ring-shaped bearing disc (25) having a circular bearing seat (26) is provided, which is secured coaxially to the king pin (21) on the underside (20) of the semi-trailer (2). The circular bearing seat (26) on the circular ring-shaped bearing disc (25) has a first sliding bearing edge (261) on the inner circular opening and a second sliding bearing edge (262) on the outer rim, in which the dust cap device (1) engages. Also, a dust cap device for this assembly.
US11993106B2	Self-sealing pneumatic tire The method of this invention provides a simple and inexpensive method for manufacturing self-sealing pneumatic rubber tires of the tubeless type having a higher degree of uniformity than can be made utilizing conventional manufacturing procedures that are currently being practiced. In the practice of this invention a low viscosity sealant formulation, which would ordinarily be difficult to handle and build into an uncured tire, is encapsulated in a stiff rubber formulation. This makes it relatively easy to build the sealant layer into the tire since the low viscosity sealant formulation is contained with the more rigid solid material. The low viscosity sealant material requires little and preferably no depolymerization to act effectively as a sealant. Accordingly, it does not need to be depolymerized with a peroxide which causes off-gassing and the resultant tire uniformity and balance issues normally associated with polymer break down.
US11993104B2	Pneumatic tire A pneumatic tire includes a tread portion, a pair of sidewall portions, a first ply, and a discontinuous second ply composed of a pair of ply pieces. The first ply has a central portion and a pair of first side portions extending from both ends of the central portion to the inner side in the tire radial direction. Each of the ply pieces has an inner end portion disposed on the outer side in the tire radial direction of the central portion and a second side portion extending from the inner end portion to the inner side in the tire radial direction. The first ply is provided with a plurality of ventilation holes, and the density of the ventilation holes in the central portion is higher than the density of the ventilation holes in the pair of first side portions.
US11993098B2	Writing instrument, system and method for transparent monitoring and analysis of writing A writing instrument that includes a writing element for depositing a writing material on a support and a plurality of sensors including at least a force sensor and a movement sensor, a communication unit that exchanges data with a remote device a control unit connected to the sensors and to the communication unit in order to transmit to the remote device the measurements provided by the sensors, a memory unit connected to the control unit that stores one or more measurements from the sensors; and a hollow casing that contains at least part of the writing element so that the writing end is exposed, and also houses the sensors, the control unit, the memory unit and the communication unit.
US11993087B2	Liquid cartridge having plate member movable between first position and second position A liquid cartridge includes a case, a liquid supplying portion, a circuit board, a plate member, and a residual-amount detecting portion. The plate member is positioned rearward and above electrodes of the circuit board in an attached posture. The residual-amount detecting portion includes an optical access portion configured to receive light traveling in a left-right direction. The plate member is movable between a first position and a second position. At the first position, a portion of the plate member is positioned frontward of the optical access portion and upward of the electrode group. At the second position, a front end of the plate member is positioned closer to the residual-amount detecting portion than at the first position. The plate member at the first position and the residual-amount detecting portion define therebetween in the front-rear direction a light transmissive region whose light transmittance is higher than the plate member.
US11993086B2	Ink tank and inkjet printer An ink tank having an ink tank body, a first electrode member, and a second electrode member, is provided. The ink tank body includes an ink inlet, an ink reservoir chamber, an ink supplying section, a first restrictive side wall, a second restrictive side wall, a leaked-ink flow path, a first surface, a second surface, a connecting surface connecting the first surface and the second surface, and a restrictive section. The leaked-ink flow path is formed at least of a part of the first surface, a part of the connecting surface, a part of the second surface, the first restrictive side wall, and the second restrictive side wall. The restrictive section is arranged on the second surface between the first restrictive side wall and the second restrictive side wall. At least a part of the restrictive section is located between the connecting surface and the first electrode member.
US11993083B2	Actuator, liquid discharge head, and liquid discharge apparatus An actuator includes a substrate, a diaphragm over the substrate, a lower electrode over the diaphragm, a lead titanate (PbTiO3) layer over the lower electrode, a piezoelectric body over the PbTiO3 layer, and an upper electrode over the piezoelectric body. The piezoelectric body comprises particles of lead zirconate titanate (PZT). An average diameter of the particles of the PZT is 40 nm or more. The average diameter is measured by capturing an electron backscatter diffraction image of the piezoelectric body in an image area of 20 μm×20 μm, fitting each of the particles in the image area, and determining an average value of diameters of the circles.
US11993079B2	Liquid ejecting apparatus A liquid ejecting apparatus includes: an ejection section ejecting a liquid; a state detection section detecting a state of the ejection section; a determination section determining whether or not the ejection section has an abnormality; a recording section recording a determination result of the determination section; a temperature detection section detecting a temperature of the ejection section; and a maintenance section executing maintenance processing on the ejection section, in which when the recording section records abnormality information indicating the abnormality of the ejection section as the determination result by determining that the abnormality occurred in the ejection section by the determination section, and the temperature detection section detects a temperature that is out of an inspection temperature range in which the state detection section detects the state of the ejection section, the abnormality information recorded in the recording section is reset if the maintenance section executes the maintenance processing.
US11993077B2	Printing device, printing control method, and storage medium Disclosed is a printing device including: a first nozzle that ejects a first ink; a second nozzle that ejects a second ink; a third nozzle that ejects a third ink; and at least one processor that, upon performing alignment adjustment of one nozzle preparing one of the first nozzle and any of the second nozzle and the third nozzle for alignment pattern printing and the other of the first nozzle and any of the second nozzle and the third nozzle for auxiliary printing, controls to eject any of the first to third inks selected based on ejection information from among the second ink in the second cartridge and the third ink in the third cartridge, from any of the first to third nozzles for the alignment pattern printing or the auxiliary printing. The first ink, the second ink and the third ink have different colors from each other.
US11993072B2	Printer and wireless tag writing device According to one embodiment, there is provided a printer including a print head, a platen roller, a sheet position sensor, an antenna, and a movable portion. The print head is configured to print on a strip-shaped sheet. The platen roller is configured to move the sheet pinched between the platen roller and the print head along a longitudinal direction of the sheet. The sheet position sensor is provided on a substrate disposed on an upstream side of the print head in a conveyance direction of the sheet, and is configured to detect a position of the sheet. The antenna is provided on the substrate and is configured to write information to a wireless tag provided on the sheet. The movable portion is configured to move the substrate along a width direction of the sheet.
US11993071B2	Ink dispensing system using pressure This document discloses a system to dispense a precise and continuous amount of ink for a large printing press. The dispensing system can be judiciously combined into a more elaborate dispensing system that uses two chambers with ink having a different density to dispense ink with a precise, adjustable and stable ink density. The dispensing system can be used to compensate the drifts in quality observed in presses when the speed, or any environmentable parameters vary.
US11993054B2	Method of preparing gypsum wallboard from high salt gypsum, and related product Disclosed are a composite gypsum board and a method of preparing composite gypsum board. The board contains set gypsum layers sandwiched between two cover sheets. The set gypsum layers are formed from at least stucco and water. The set gypsum layers include a board core and one or more skim coat layers. The set gypsum core makes up a substantial thickness (e.g., at least about 90%, at least about 92%, at least about 95%, or at least about 97%) of the total thickness of all the gypsum layers. A first skim coat layer is included on one side of the core, facing a first (face) cover sheet. A second skim coat layer is included on the other side of the core, facing a second (back) cover sheet. At least the second skim layer is formed from a slurry that contains starch. The stucco material generally includes a high salt impurity content, for example, when the stucco is calcined from certain sources of low-quality synthetic gypsum. For example, in some embodiments, the salts are chloride salts, e.g., sodium chloride (NaCl), potassium chloride (KCl), magnesium chloride (MgCl2), and/or calcium chloride (CaCl2).
US11993049B2	Press machine There is provided a press machine capable of simplifying a slide drive mechanism. The press machine comprises: a slide supported so as to be reciprocally movable; a crankshaft arranged along a longitudinal direction of the slide and having a plurality of eccentric parts; a drive unit configured to rotate the crankshaft; a plurality of yokes and each provided to each of the eccentric parts of the crankshaft and configured to reciprocate, due to rotation of the crankshaft, along a moving direction of the slide; and a plurality of points each connects each of the yokes to the slide, wherein at least one of the plurality of yokes is connected to the slide via some of the plurality of points arranged along a direction perpendicular to an axial direction of the crankshaft.
US11993048B2	Footwear assembly method with 3D printing Methods and systems are disclosed for apparel assembly using three-dimensional printing directly onto fabric apparel materials. Disclosed is a method and system for direct three-dimensional printing and assembly of an article of apparel, including designing a three-dimensional pattern for printing, positioning at least a portion of the article on a tray in a three-dimensional printing system, the portion being positioned substantially flat on the tray, printing a three-dimensional material directly onto the article using the designed pattern, curing the printed material, and removing the article from the three-dimensional printing system.
US11993047B2	Tire cold retreading method A method for the cold retreading of a tire comprising the following steps: a removal step, wherein the tread is removed from the tire, exposing an equatorial surface of a casing of the tire; a deposition step, during which a cushion and a pre-cured tread strip provided with a tread pattern are deposited around the equatorial surface of the casing; and a curing step, wherein the cushion arranged between the casing and the pre-cured tread strip is cured. The cushion is manufactured with a compound comprising at least one conductive material in a quantity ranging from 5% to 20% by weight, having a specific surface area which is greater than or equal to 300 m2/g, and chosen among graphite and graphene. The curing step comprises a connection step, wherein said cushion is connected to a heat/power source.
US11993046B2	Tire cold retreading method A method for the cold retreading of a tire comprising the following steps: a removal step, during which the tread is removed from the tire in order to expose an equatorial surface of a casing of the tire; a deposition step, during which a cushion and a pre-cured tread strip provided with a tread pattern are deposited around the equatorial surface of the casing; and a curing step, wherein the cushion arranged between the casing and the pre-cured tread strip is cured. The cushion is manufactured with a compound comprising 1 to 30 phr of at least one conductive material having a specific surface area which is greater than or equal to 300 m2/g and is chosen among graphite and graphene. The curing step comprises a connection step, wherein said cushion is connected to a heat/power source.
US11993042B2	Stitching roller for stitching a strip A stitching roller is provided for stitching a strip, in particular a continuous strip for strip-winding. The stitching roller includes a roller body that is rotatable about a roller axis. The roller body comprises a circumferential member and a support member provided with a connection end that is connected to the circumferential member and a base end for coupling of the stitching roller to a rotation shaft. The support member is made of a flexible material that allows for the circumferential member to tilt relative to the base end from a neutral orientation into a tilted orientation. The support member includes one or more reinforcements that reinforce the axial stiffness of the support member from the outer radius towards the inner radius.
US11993038B2	Systems and methods for the production of contact lenses An apparatus for spin casting lenses includes a rotatable tube, the rotatable tube defining a longitudinal cavity, wherein the longitudinal cavity is configured to receive molds. According to one exemplary embodiment, the rotatable tube is made of metal and includes a plurality of apertures configured to permit the transmission of actinic radiation.
US11993037B1	Contact lens displaying improved vision attributes A method or use of a contact lens, includes applying to at least one eye of a contact lens wearer the contact lens that is a free radical reaction product of a reactive mixture that includes one or more polymerizable compounds suitable for making the contact lens; and a high energy visible (HEV) light absorbing compound; and improving, by the contact lens, at least one clinical attribute comprising overall preference of the contact lens while using computer screens and digital devices as observed by the contact lens wearer, comfort at the end of the day, CLUE Comfort score, CLUE Vision score.
US11993035B2	Production method for a composite fiber component, composite fiber component, testing method for a composite fiber component, computer program, machine-readable storage medium and apparatus A method for producing a composite fiber component, in which a sensor apparatus having a flexible circuit carrier and/or a sensor module, in particular a micromechanical acceleration sensor module, is integrated, includes loading a tool for producing the composite fiber component with textile layers and the sensor apparatus; closing, in particular air-tight sealing, of the loaded tool and compressing the textile layers and the sensor apparatus; introducing a liquid matrix, in particular a resin, in particular a pure resin, into the sealed tool to produce the composite fiber component; detecting, in particular in real time, an acceleration relative to the introducing and/or sealing by means of the sensor apparatus and/or the sensor module of the sensor apparatus; and deriving and/or evaluating a process parameter of the production method depending on the detected acceleration.
US11993032B2	Mold for manufacturing a turbomachine fan casing made of a composite material with differential expansion A mould for manufacturing a turbomachine fan casing made of a composite material with fibrous reinforcement that is densified by a matrix, includes an impregnation mandrel around which a fibrous preform is to be wound and angular counter-mould sectors assembled around the external contour of the impregnation mandrel, which are intended to close the mould. The impregnation mandrel includes a main body with an annular shape, and an annular barrel which is arranged around the main body and around which the fibrous preform is to be wound, the barrel and the angular sectors defining a moulding cavity intended to receive the fibrous preform. The main body and the angular sectors are made of a first material having a first thermal expansion coefficient, the barrel being made of a second material that has a second thermal expansion coefficient, the second thermal expansion coefficient being greater than the first thermal expansion coefficient.
US11993028B2	Organic-inorganic composites and methods of manufacturing thereof A composite has repeating domains of an inorganic glass and a polymer, such that the inorganic glass and the polymer each have a glass transition temperature (Tg) or softening temperature of less than 450° C., and at least 50% of the inorganic glass domains have a length of less than 30 μm as measured along at least one cross-sectional dimension.
US11993026B2	Multi-functional interface/surface layer for thermoplastic components A joint between dissimilar thermoplastic materials comprising a first thermoplastic material layer; a second thermoplastic material layer having a melting point temperature different from a melting point temperature of the first thermoplastic material layer; and an interface layer coupled between the first thermoplastic material layer and the second thermoplastic material layer; wherein the interface layer is configured to join the first thermoplastic material layer and the second thermoplastic material layer together to form the joint, wherein the interface layer comprises a melting point temperature having a value selected from the group consisting of between the melting point temperature of the first thermoplastic material layer and the melting point temperature of the second thermoplastic material layer; or lower than the melting point temperature of the first thermoplastic material layer and the melting point temperature of the second thermoplastic material layer.
US11993025B2	Fixing assembly for mounting UV lamps, curing device having the same, and curing method using the same A fixing assembly for mounting UV lamps includes a base, a first gear and a plurality of mounting modules. The first gear is arranged on one side of the base; the mounting modules are arranged around the first gear. The mounting module includes a first driving assembly, a second driving assembly and a support frame. The first driving assembly is used to drive the second driving assembly and the support frame to move circumferentially around the first gear in a considerably horizontal plane, and the second driving component is used to drive the support to move back in a considerably vertical direction. The support frame is used for mounting UV lamp. The flexibility of the fixing assembly is improved. The UV lamp may comprehensively irradiate and cure the photosensitive adhesive.
US11993024B2	Device for attaching protection film of electronic device and method for attaching protection film using same Various embodiments introduce a device for attaching a protection film, the device comprising: a fixing tray including a seating portion on which an electronic device is stably placed; a base portion including a coupling portion to allow the fixing tray to be attached to or detached from the base portion and at least one rail formed along the longitudinal direction or the width direction of the coupling portion; a roller portion which moves along the at least one rail and presses a surface of the electronic device stably placed on the fixing tray; and a hardening portion coupled to the base portion, closing or opening the seating portion of the fixing tray, and emitting ultraviolet rays toward the fixing tray. Other embodiments are also possible.
US11993023B2	Three-dimensional part smoothing in reduced gravity According to one embodiment, a method, computer system, and computer program product for smoothing one or more surfaces of a 3D-printed object in reduced gravity is provided. The present invention may include positioning one or more radiative heating elements to evenly heat one or more surfaces of a 3D-printed object based on a shape of the 3D-printed object; determining, for at least one of the one or more radiative heating elements, a desired heat output necessary to melt the outermost layers of the one or more surfaces; and pulsing the one or more radiative heating elements to melt the one or more surfaces, wherein the duration and frequency of the pulsing is configured to achieve the desired heat output.
US11993021B2	Liquid extraction According to one aspect, there is provided a method of removing liquid from a build chamber containing build material and liquid. The method comprises starting a liquid extraction process to extract liquid from the build chamber, and determining when a predetermined threshold of liquid has been removed from the build chamber, and thereby stopping the liquid extraction process.
US11993020B2	System and method for additively manufacturing an object A powder-deposition apparatus for an additive manufacturing system includes a recoater, a mixer, and a powder feeder. The recoater is configured to discharge powder such that a powder layer is formed from the powder. The mixer is configured to mix a plurality of powder constituents to produce the powder and to dispense the powder to the recoater. The powder feeder is configured to selectively dispense a mass of each one of the plurality of powder constituents to the mixer such that a composition of the powder is selectively controlled.
US11993017B2	Methods and apparatus for tomographic additive manufacturing with a spatially coherent light source A method of fabricating a three-dimensional article comprises providing a spatially coherent light source (101, 201), generating from the light source (101, 201), patterns of light based on computed tomographic projections of the three-dimensional article, and projecting the patterns of light into a photoresponsive medium. The projecting is configured to define a three-dimensional dose distribution, thereby locally altering the phase of the photoresponsive medium and creating the article.
US11993015B2	Build plate assemblies for continuous liquid interphase printing having lighting panels and related methods, systems and devices A build plate assembly for a three-dimensional printer includes: a lighting panel having individually addressable pixels configured to selectively emit light and/or transmit light from illumination below the pixels to a top surface top surface of the lighting panel; a rigid, optically transparent, gas-impermeable planar screen or base having an upper surface having an uneven surface topology and a lower surface that is affixed to the top surface of the lighting panel; and a flexible, optically transparent, gas-permeable sheet having upper and lower surfaces, the upper surface comprising a build surface for forming a three-dimensional object, the sheet lower surface positioned opposite the base, wherein the build plate is configured to permit gas flow to the build surface.
US11993014B2	Method of 3D printing using color mixing nozzle with multiple distribution elements The invention provides a printer head (501) for a 3D printer, the printer head (501) comprising n distribution elements (510), wherein n≥2, a combination chamber (520), and a printer nozzle (502), wherein the combination chamber (520) is configured downstream of the distribution elements (510) and upstream of the printer nozzle (502), wherein each distribution element (510) comprise a flow-through chamber (511) with an inlet (512) and a plurality of k outlets (513) to the combination chamber (520), wherein k≥4, wherein the outlets (513) of the distribution elements (510) are configured such that a plurality of outlets (513) of a distribution element (510) have outlets (513) of another distribution element (510) as nearest neighbors.
US11993011B1	Plasma micronozzle adapter Plasma micro nozzle adapters having various configurations and operating principles are disclosed. The plasma micro nozzle adapter is employed with a commercial plasma jet printer to produce smaller printed features than those possible with the original plasma jet printer. In a first class of embodiments, the plasma micro nozzle adapter narrows a plasma jet using electrostatic or magnetostatic lensing, permitting the printing of ceramic, metallic, dielectric, or plastic features with line widths of 10 μm or less. In a second class of embodiments, the plasma micro nozzle adapter narrows the plasma jet using a gas sheath. By adjusting the flow rate or pressure of the gas used to form the gas sheath, the cross-sectional shape of the plasma jet may form, for example, an ellipse, thereby controlling the width of the printed feature. A third class of embodiments employs both electrostatic (or magnetostatic) lensing along with the gas sheath.
US11993007B2	Measuring system for a device for the generative manufacturing of a three-dimensional object A measuring system serves for equipping or retrofitting a device for manufacturing a three-dimensional object by selective layerwise solidification of a building material. The device includes an irradiator for selectively irradiating a layer of the building material applied in a working plane of the device at locations corresponding to a cross-section of the object to be manufactured. The irradiator includes at least two irradiation units, and each irradiation unit can be projected onto a pixel in the working plane and can be at least switched on and off. The measuring system includes at least one camera for determining and evaluating the radiation emitted by the irradiator and/or the position and/or orientation of the irradiation unit(s) in absolute and/or relative to one another, and at least one distance sensor for detecting an extension in a direction (z) perpendicular to the working plane.
US11993006B2	Selective deposition-based additive manufacturing device and method of printing 3D parts with semi-crystalline materials A selective deposition-based additive manufacturing system capable of building a three-dimensional (3D) part utilizing a semi-crystalline polymeric material includes at least one electrostatographic engine configured to develop one or more layers of particles of semi-crystalline polymeric material corresponding to one or more slices of a 3D model of a 3D part. The system includes a transfer medium configured to receive the one or more layers of particles of the semi-crystalline polymeric material on a front side from the at least one electrostatographic engine and to move the one or more layers away from the electrostatographic engine and a platen configured to carry the 3D part or support being printed. The system includes a gantry coupled to the platen and configured to move the platen into registration with the one or more layers, and a heater configured to heat a top surface of the 3D part being printed to a transfuse temperature. The system includes a layer transfer assembly having a roller contacting a back side of the transfer medium and a driver configured to cause the layer to transfer from the front side of the transfer medium to the heated top surface of the part. The system includes a cooler configured to cool the heated semi-crystalline polymeric material at a maximum rate of at least 20° C. per second such that the semi-crystalline material is in a super-cooled state wherein the semi-crystalline polymeric material does not completely initially crystallize.
US11993003B2	Additive manufacture-assisted method for making structural elements having controlled failure characteristics A process for making a layered multi-material structural element having controlled mechanical failure characteristics. The process includes the steps of: supplying a cementitious layer and forming a polymer layer on the cementitious layer by additive manufacture such that the polymer layer has a first thickness and the cementitious layer has a second thickness, wherein the polymer layer comprises a polymer and the cementitious layer comprises a cementitious material; and allowing the polymer from the polymer layer to suffuse into the cementitious layer for a period of time to obtain a suffused zone in the cementitious layer such that the suffused zone has a third thickness that is less than half the second thickness.
US11993000B2	Methods of using thermoplastic polyurethanes in fused deposition modeling and systems and articles thereof The present invention relates to systems and methods for solid freeform fabrication, especially fused deposition modeling, as well as various articles made using the same, where the systems and methods utilize certain thermoplastic polyurethanes which are particularly suited for such processing. The useful thermoplastic polyurethanes are derived from (a) a polyisocyanate component, (b) a polyol component, and (c) an optional chain extender component where the resulting thermoplastic polyurethane has a crystallization temperature above 80° C. and retains more than 20% of its shear storage modulus at 100° C. relative to its shear storage modulus at 20° C.
US11992997B2	Biaxially oriented pipe with a thickened end portion In an aspect, a biaxially oriented pipe has a thickened end portion. The end portion has the same inner diameter as the biaxially oriented pipe and has a larger thickness than the biaxially oriented pipe. The end portion is made of the same thermoplastic polymer composition as the biaxially oriented pipe.
US11992994B2	Laminate manufacturing A manufacturing system (1) for manufacturing shaped laminates including: forming tools (2.1, 2.2) extending along a longitudinal direction X, located parallel to one another and configured to receive a laminate (4) between the forming tools; a shaping tool (3) extending along the longitudinal direction X and along a transversal direction Z, and configured to receive the laminate (4) on an external surface of the shaping tool, wherein the forming tools (2.1, 2.2) or the shaping tool (3) are movable in the longitudinal direction X and in the transversal direction Z, relative to the at least one of the shaping tool (3) and the two forming tools (2.1, 2.2).
US11992988B2	Injection molding apparatus An injection molding apparatus includes a support that supports a molding die including an upper die and a lower die, and an injection unit that injects a molding material toward a cavity defined by the upper die and the lower die. In the state in which the molding die is supported by the support, the injection unit, the upper die, and the lower die are arranged sequentially from above in the vertical direction. The injection unit includes a rotating flat screw having a groove forming surface in which a groove is formed, a barrel having a flat screw facing surface facing the groove forming surface and having a communication hole into which the molding material flows, and a heater that heats a material supplied to the space between the groove forming surface and the flat screw facing surface, plasticizes at least part of the material through the rotation of the flat screw and the heat produced by the heater to produce the molding material, and delivers the molding material to the communication hole.
US11992987B2	Injection molding machine, management system, and controller According to an embodiment of the present disclosure, there is provided an injection molding machine including a mold clamping unit that clamps a mold unit, an injection unit that fills the mold unit clamped by the mold clamping unit with a molding material, an ejector unit that takes out a molding product from the mold unit after the molding material filled by the injection unit is cooled and solidified, a plurality of data acquisition units that acquire different types of data from each other, and a data transmission unit that transmits data acquired by the plurality of data acquisition units to a management device in a state where the data are capable of being compared in time-series for each type of data.
US11992983B2	Method of manufacturing resin retainer having two annular sections Provided is a method of manufacturing a resin retainer having two annular sections. A fixed-side cavity forming mold has a first axial mold surface that is in contact with an axial end surface of a first annular section of the annular sections of a resin retainer having two annular sections, and a first protruding portion protruding from the first axial mold surface. A movable-side cavity forming mold has a second axial mold surface that is in contact with an axial end surface of a second annular section of the annular sections of the resin retainer, and a second protruding portion protruding from the second axial mold surface. A slide core sliding step is performed in which slide cores are slid toward an outer diameter and pocket-forming protruding portions of the slide cores are extracted from a pocket of the retainer, and then a mold opening step is performed in which the movable-side cavity forming mold is opened relative to the fixed-side cavity forming mold.
US11992979B2	Vacuum forming machine having pre-blowing lower chamber In a the vacuum forming machine having a pre-blowing lower chamber, a lower space located at the lower side of a raw material which is thermally expanded in a heating process for vacuum forming is sealed and the preset amount of air is introduced into the lower space of the raw material by a blowing device installed to communicate with the sealed lower space of the raw material such that the sagging of the raw material is prevented, whereby the vacuum forming of the raw material whose entire portion is uniformly heated is performed, thereby securing even thickness of the raw material.
US11992977B2	Method and device for cleaning a vulcanization mold A method for cleaning a vulcanization mold for tires in a curing press uses device having a collaborative mobile robot and incorporating a computer program. The robot includes an autonomous mobile platform mounted on drive wheels and having batteries supplying electricity, a dry ice dispenser, sensors for identifying the location of the mold to be cleaned, and motors ensuring its displacement between a storage location of the device and the mold to be cleaned and the displacement of an articulated mobile arm of the robot. The robot bears a nozzle for spraying dry ice from the dispenser. The device comprises means for communication with a control unit. The control unit sends a mission instruction to the device, which navigates between a storage location and the location of the mold and automatically cleans the vulcanization mold.
US11992976B2	Techniques for casting from additively fabricated molds and related systems and methods According to some aspects, a method is provided of casting an object from a mold, the method comprising obtaining a mold comprising a hollow shell of rigid material, the material comprising a thermoset polymer having a plurality of pores formed therein, providing a metal and/or ceramic slurry into an interior of the mold, exposing at least part of the mold to a low pressure environment so that a net flow of gas is produced from the interior of the mold into the low pressure environment. According to some aspects, a method of forming a porous mold is provided. According to some aspects, a photocurable liquid composition is provided, comprising a liquid photopolymer resin, particles of a solid material, in an amount between 30% and 60% by volume of the composition, and a water-soluble liquid.
US11992969B2	Mixer autonomy mode A mixer vehicle system includes a mixer vehicle and an autonomous control system. The mixer vehicle includes a chassis and a vehicle body. The vehicle body includes a plurality of subcomponents including a cabin, a mixing drum, a charge hopper, and a chute. The autonomous control system is configured to automate an operation of the mixer vehicle. The autonomous control system includes a sensor and a controller. The sensor is configured to detect an event and generate a signal. The controller is configured to receive the signal and generate an output. The output includes the operation of the mixer vehicle. The operation of the mixer vehicle includes at least one of: (i) moving at least one of the plurality of subcomponents to a desired position; (ii) activating or deactivating at least one mode of operation; and (iii) providing an alert to an operator of the mixer vehicle.
US11992968B2	Method for manufacturing a wind turbine tower structure based on wind direction A method for manufacturing a tower structure of a wind turbine at a wind turbine site. The method includes determining an optimized shape of the tower structure based on one or more site parameters. Further, the optimized shape of the tower structure is non-symmetrical. In a further step, the method include printing, via an additive printing device, the optimized shape of the tower structure of the wind turbine at the wind turbine site, at least in part, of a cementitious material. In addition, the method includes allowing the cementitious material to cure so as to form the tower structure of the wind turbine.
US11992965B1	System, apparatus, and method for louver perforation sizing Systems, methods, and devices for perforating louver perforations into a pipe are contemplated. Systems, methods, and devices for transporting pipes for perforation are contemplated. Systems, methods, and devices for performing quality control inspections of such perforations contemplated. A pipe may be oriented vertically and raised over a device that punches perforations into the pipe from the inside of the pipe toward the outside of the pipe. Various supports may contact the pipe for stabilization and to facilitate the formation of perforations without removing cut away pieces from the pipe. Electronic monitoring of the features of the pipe facilitate quality control inspection during processing. In this manner, a structurally robust pipe having a series of louver perforations along the pipe may be formed.
US11992959B1	Kinematics-free hand-eye calibration method and system A kinematics-free hand-eye calibration method comprises: controlling translation axes of a five-axis motion platform to perform a single-axis point location motion, using a camera to obtain a first spatial coordinate of a calibration plate, fitting all first spatial coordinates into a spatial straight line to obtain a unit direction vectors of the spatial straight line, carrying out Schmidt orthogonalization on the unit direction vectors of the spatial straight lines of an X direction, a Y direction and a Z direction to obtain a pose relationship matrix combined by the orthogonalized direction vectors; obtaining a second spatial coordinate of the calibration plate in a mode of rotating an X-axis and a C-axis, fitting all second spatial coordinates into a spatial spherical surface, calculating a spherical center coordinate to obtain a position relationship matrix, and obtaining a hand-eye relationship matrix combined by the pose relationship matrix and the position relationship matrix.
US11992954B2	Safe operation of a robotic system A robotic system includes: at least one robot; a robot controller for controlling an operation of the at least one robot; a robot sensor system with at least one robot sensor, the robot sensor system being coupled to the robot controller to detect a presence of an object in a robot safety zone, which robot safety zone at least partially surrounds the at least one robot; and at least one automated vehicle for supplying the at least one robot. The at least one vehicle has at least one vehicle sensor for detecting a presence of an object in a vehicle safety zone, which vehicle safety zone at least partially surrounds the at least one vehicle. The robot controller determines an entry of the at least one vehicle into the robot safety zone. The robot controller adjusts at least a part of the robot safety zone.
US11992951B2	Control method, control device, robot system, program, and recording medium A control method includes: recording information of an operation target point that is a destination, each time an end effector of a robot moves to the operation target point on an operation path; acquiring a present position of the end effector upon receiving an origin return command; detecting information of a return target point on a return path for returning the end effector to an origin; detecting information of the operation target point already reached immediately before a kth return target point or having a distance closest to the kth return target point, as a (k+1)th return target point; repeating detection of the information of the return target point to detect information of second to (n+1)th return target points; and moving the end effector along the return path passing through the first to (n+1)th return target points and returning to the origin.
US11992948B2	Real-time robotics control framework Methods, systems, and apparatus, including computer programs encoded on computer storage media, for controlling a robot to perform a custom real-time action that uses streaming inputs. One of the methods comprises receiving a definition of a custom real-time streaming control function that defines a custom streaming action, wherein the custom streaming action specifies a goal state for a robot in an operating environment; providing a command to initiate the custom streaming action; and repeatedly providing updated goal states for the custom streaming action, wherein the control layer of the framework is configured to execute the custom streaming action including driving the robot toward a most recent goal state at each tick of a real-time robotics control cycle.
US11992947B2	Method of controlling the force of a pneumatic actuating device A method is for controlling an actuation force exerted by an actuating device having a first working chamber and a second working chamber supplied with pressurized air from a source of pressurized air by a first pressure regulator and a second pressure regulator. The method includes calculating, by an optimization algorithm based on a dynamic model of the actuating device and of the first and second pressure regulators, desired values for control signals for the first and second pressure regulators to generate an actuation force equal to a desired value for the actuation force. An estimated value for the actuation force, estimated values for pressures inside the first and second working chambers and for first derivatives of the pressures, are determined by a state observer based on a measured value for the actuation force and on measured values for the pressures in the first and second working chambers.
US11992944B2	Data-efficient hierarchical reinforcement learning Training and/or utilizing a hierarchical reinforcement learning (HRL) model for robotic control. The HRL model can include at least a higher-level policy model and a lower-level policy model. Some implementations relate to technique(s) that enable more efficient off-policy training to be utilized in training of the higher-level policy model and/or the lower-level policy model. Some of those implementations utilize off-policy correction, which re-labels higher-level actions of experience data, generated in the past utilizing a previously trained version of the HRL model, with modified higher-level actions. The modified higher-level actions are then utilized to off-policy train the higher-level policy model. This can enable effective off-policy training despite the lower-level policy model being a different version at training time (relative to the version when the experience data was collected).
US11992943B2	Method for optimizing a policy for a robot A method for optimizing a predefined policy for a robot, the policy being a Gaussian mixture model. The method begins with an initialization of a Gaussian process, the Gaussian process including at least one kernel k which, as an input parameter, obtains a distance that is ascertained between probability distributions, which are characterized in each case by the Gaussian mixture model and the Gaussian process, according to the probability product kernel. This is followed by an optimization of the Gaussian process in such a way that it predicts the costs as a function of the parameters of the Gaussian mixture model. This is followed by an ascertainment of optimal parameters of the Gaussian mixture model as a function of the Gaussian process, the parameters being selected, as a function of the Gaussian process, in such a way that the Gaussian process outputs the optimal cost function.
US11992939B2	Robot palm The present disclosure provides a robot palm, which includes: a housing having a particle-containing space configured to accommodate particles so that a pressure thereof is changeable; particles filled in the particle-containing space; and an upper membrane installed at an upper portion of the housing and configured to grip an object by changing its shape and rigidity according to a pressure change of the particle-containing space.
US11992938B2	Robot arm with multiple-connection interface There is provided a robot arm that includes a proximal unit and a distal unit configured to be connected to the proximal unit, the proximal unit having a multiple-connection interface connectable to a plurality of types of distal units different in shape. The connection interface is provided in an end face of the proximal unit with an annular connection interface disposed concentrically.
US11992935B2	Methods and apparatus for verifiable inspection operations Methods and apparatus for verifiable inspection operations are described. An example apparatus may have an inspection description circuit to interpret an inspection definition value and a payload status circuit to provide a payload identification value in response to at least one of a payload specific configuration or signals from a payload. The example apparatus may also have an inspection integrity circuit to determine an inspection description value in response to the inspection definition value and the payload identification value and an inspection reporting circuit to communicate the inspection description value to an external device.
US11992929B2	Developable and collapsible shaft deployment mechanism A hollow rod developable actuator tool including a first link comprising an outer cylinder, a deployment ring including second link comprising a first portion pivotably connected to the first link at a first joint mounted in a first cavity in the wall of the outer cylinder and a third link comprising a second tool portion pivotably connected to the first portion at a second link, and a fourth link comprising an inner cylinder to which the second portion of the deployment ring is also pivotably connected at a third link mounted in a second cavity in the wall of the inner cylinder. When the inner cylinder of the fourth link is rotated in relation to the outer cylinder of the first link the actuator tool transitions from a first state where the deployment ring is stowed within the tool to a second state where the deployment ring is deployed externally.
US11992928B2	Tool with articulated handle The tool has a folded position and an unfolded position. It will generally include a head assembly and an articulated handle. The handle can also be used alone. The handle, or the tool with such handle, occupies only a very compact space once in a fully folded position. It may thus be easily carried and stored when not in use. It can be folded and unfolded with only a minimal manipulative effort and level of difficulty. The main constituent parts cannot become detached and this unitary design alleviates the risks of parts being misplaced or lost.
US11992920B2	Power tool An electric tool to restrain stress concentration is provided. The electric tool includes a housing (7, 8), a motor (2), an anvil (5, 105), and an impact mechanism (4). The motor is accommodated in the housing and rotatable. The anvil supported by the housing and rotatable about an axis (A). The impact mechanism is configured to convert a rotational force generated by the motor into a rotational impact force about the axis, and to apply the rotational impact force to the anvil. The anvil includes a base portion (51), an end bit attachment portion (80, 180), and a connecting portion (90, 190). The base portion is rotatably supported by the housing. An end bit is attachable to the end bit attachment portion. The end bit attachment portion has a flat surface portion. The connecting portion integrally connects together the base portion and the end bit attachment portion. The connecting portion has a diameter gradually reduced in a direction from the base portion toward the end bit attachment portion. The connecting portion is formed with a recessed portion (93, 94, 193A, 193B, 194). The connecting portion has an outer peripheral surface portion where the recessed portion is formed. The recessed portion is recessed, in an axial direction from the end bit attachment portion toward the base portion, from a point where the recessed portion is connected to the outer peripheral surface portion in a cross-section taken along a plane parallel to the flat surface portion and passing through the recessed portion.
US11992918B2	Abrasive article maker with differential tooling speed Apparatus includes a production tooling having a dispensing surface with a plurality of cavities and formed into an endless belt. An abrasive particle feeder dispenses shaped abrasive particles onto the dispensing surface and into the plurality of cavities. A resin coated backing receives shaped abrasive particles from the cavities of the production tooling at a deposit point. A detecting device detects a pattern transition zone as the production tooling moves in the direction of travel and provides pattern transition zone detection data to one or more controllers to control a speed of the production tooling and/or a speed of the resin coated backing as the detected pattern transition zone passes the deposit point to change a pattern density of the shaped abrasive particles in a portion of the resin coated backing corresponding to the pattern transition zone of the production tooling.
US11992912B2	Part replacement system and part replacement device A part replacement system includes a part storage device configured to store an unused consumable part, and a replacement device that is connected to a processing device and the part storage device, the replacement device being configured to replace a used consumable part installed in the processing device with the unused consumable part stored in the part storage device. The replacement device is moved to a position of the processing device having the used consumable part that requires replacement, and the replacement device is connected to the processing device, and the part storage device is moved to a position of the replacement device connected to the processing device having the used consumable part that requires replacement, and the part storage device is connected to the replacement device.
US11992911B2	Tool changing mechanism having function of controlling loosening and pulling tool A tool changing mechanism includes a tool base housing, a mandrel disposed therein and having a chamber and a keyway provided axially, and first and second linked units. A first shoulder portion is provided at an end of the keyway, and pulling jaws are disposed at the other end. The first linked unit has a first pulling rod, an end of which has an external thread, and the other end has a connecting portion driven by a pneumatic cylinder. The second linked unit has a second pulling rod, an end of which has an internal thread, and a pressing head is disposed at the other end. The second pulling rod has a sliding key located in the keyway. The first pulling rod is screwed into the second pulling rod, and the relative screwing rotation therebetween attains tool pulling for fixing or tool loosening for removing the cutting tool.
US11992909B2	Attachment for machining apparatus According to one implementation, an attachment for a machining apparatus includes: a copying guide in a machining apparatus side and an air supply passage. The copying guide has a through hole for passing a tool through. The copying guide is contacted to a copying mold placed in a workpiece side. The copying guide is attached to a spindle holding and rotating the tool. The air supply passage is adapted to supply air ejected toward the workpiece side through a clearance between the tool and the through hole.
US11992904B1	Short-circuit welding method and welding device A welding device and a short-circuit welding method uses successive welding cycles having respective arc and short-circuit phases. The method includes: conveying a welding wire from a workpiece, bringing the wire to a final rearward speed in a first rearward conveying phase and then conveying it at that speed until a second rearward conveying phase where the rearward speed is reduced; and conveying the wire toward the workpiece, the welding wire being brought to a final forward speed in a first forward conveying phase and being conveyed at that speed until the beginning of a second forward conveying phase where the forward speed is reduced. The first duration is adapted using a feedforward control and/or feedback control such that the welding wire does not exceed a specified reduced rearward speed in the second rearward conveying phase at the point in time at which the short-circuit is interrupted.
US11992886B2	Controller for a tool drive and methods for using a tool drive A controller for a tool drive that collects force data and displacement data from the tool drive. The controller generates a stiffness model representing a workpiece using the force data and the displacement data. The controller further collects a force signal from the tool drive. The controller determines deflection of the workpiece using the force signal and stiffness model. The controller determines a resonant frequency of the workpiece using the stiffness model. The controller modifies an oscillation frequency and/or a rotational frequency of a spindle of the tool drive based on the resonant frequency. The controller also determines a location of a tip of the tool drive using the force signal.
US11992880B1	Acoustical dampening powder metal parts It has been unexpected found that the sound dampening characteristics of powder metal parts can be dramatically improved by incorporating coarse graphite into the part. This is beneficial in applications where parts to generate noise during operation, such as in gears, rotors and sprockets. Surprisingly, the incorporation of the coarse graphite into such parts does not significantly compromise the strength, durability, wear characteristics, or service life of the part. Such parts can also be manufactured to a high level of tolerance and with good uniformity. Such parts are comprised of a sintered powder metal composition which includes 0.1 weight percent to 5 weight percent of a coarse graphite having a particle size wherein at least at least 30 percent of the coarse graphite will not pass through a 325 mesh screen.
US11992879B2	Metal drop ejecting three-dimensional (3D) object printer and method of operation for facilitating build and release of a metal object from a build platform A three-dimensional (3D) metal object manufacturing apparatus is equipped with a borate solution application system to apply a borate solution to a build platform surface prior to manufacture of a metal object. The borate solution is permitted to air dry before the platform is heated to its operational temperature range for formation of a metal object on the platform. The evaporation of the solvent from the borate solution causes the borate salt to form a glassy, brittle anhydrous borate layer on which the metal object is formed. This brittle layer is removed relatively easily with the object after the object is manufactured and the build platform is permitted to cool. The borate layer improves the wetting of the surfaces of build platforms made with non-wetting materials, such as oxidized steel, while also preventing metal-to-metal welds with wetting materials, such as tungsten or nickel.
US11992877B2	Powder metal material for additive manufacturing and method for producing non-magnetic steel A powder metal material for additive manufacturing contains: (A) a non-magnetic steel powder which is free of nitrogen; and (B) at least one powder selected from a chromium nitride powder and a ferrochromium nitride powder, a particle size of the component (B) is 10.0 μm≤D50≤25.0 μm in terms of volume average particle size, and a content of the component (B) is 0.1 mass % to 3.5 mass % with respect to a total amount of the powder metal material.
US11992875B2	Investment casting core with cooling feature alignment guide and related methods An investment casting core (10) incorporates an alignment guide (24) extending through a body (12) of the core. The alignment guide (24) defines a coolant flow path (92) in a later-cast metal component (76) extending from a coolant outlet opening (90) in an impingement structure (88) to an impingement target area (86) of a cooling feature (84) formed on an impingement cooled surface (82) of the component (76). Methods of making the core (10) and using the core (10) in lost wax investment casting processes are also described.
US11992873B2	Method and device for additive manufacturing by agglomeration of a granular material A method for manufacturing a structure from a granular material, called sand, in particular a mold. A layer of sand is deposited. The layer of sand is selectively agglomerated by spraying, using a spray nozzle, an inorganic binder having an M2SiO3 type (meta)silicate dissolved in a solvent. Prior to the spraying, the inorganic binder is heated to a temperature to confer on it a viscosity less than 0.2 Pa·s. A device for implementing the method is provided.
US11992872B2	Manufacturing facility with a tool-changing unit and clamping jaw, and method for changing a tool A tool-changing unit for a production plant for forming sheet metal using a bending operation. The tool-changing unit includes a tool-holding device having a carrier body and a number “n” of tool-holding modules arranged directly next to one another and held on the carrier body. Each one of the tool-holding modules includes a first coupler and a first actuating device cooperating therewith as a component of a coupling device, wherein the first coupler can be brought into coupling engagement and out of coupling engagement with an individual clamping jaw of a clamping jaw set. Moreover, a production plant has the tool-changing unit and the clamping jaw a method changes tools.
US11992868B2	Eccentric second connecting rod subassembly A connection rod coupling assembly includes a settable shape mounting second component having a lateral, primary axis and a bearing assembly including a bearing assembly body. The bearing assembly body includes a substantially cylindrical outer surface and a center axis. The bearing assembly body is coupled to the settable shape mounting second component in a non-aligned configuration. That is, the bearing assembly body center axis is offset from the settable shape mounting second component primary axis. Thus, the position of the bearing assembly body center axis is adjustable by repositioning the settable shape mounting second component relative to a settable shape mounting first component on a swing lever. The adjustment of the bearing assembly body, in turn, adjusts the range of the ram assembly and the ram assembly body.
US11992866B2	Method for the online determination of at least one rolling parameter, and rolling mill with a device for the online determination of at least one rolling parameter In a method for the online determination of at least one rolling parameter when rolling a rolling material rolled along a rolling line in a rolling mill including at least two rolls on a roll stand, the rolling material is guided past or through at least one measuring device during the rolling, which interacts with a rolling material variable of the rolling material, the rolling material variable being changeable along the length of the rolling material, and outputs a measurement signal, wherein: (i) the measurement signal is transferred into the frequency space, and the rolling parameter is determined from the measurement signal transferred into the frequency space, and/or (ii) a frequency inherent in the change of the rolling material variable is determined from the measurement signal, and the rolling parameter is determined on the basis of the determined frequency.
US11992863B2	Automated cleaning for ice making unit A household appliance includes an outer casing, a water tank and an ice maker. The water tank may be attached to the outer casing. The ice maker is disposed within the outer casing. The ice maker is in fluid communication with the water tank. The household appliance may further include a pump disposed within the outer casing, at least one drain tube attached to the outer casing and a controller. The pump may be in fluid communication with the water tank and the ice maker to flow water from the water tank to the ice maker. The at least one drain tube may define an exit point, the exit point located vertically below the ice mater. The controller may initiate a cleaning cycle that includes pumping a volume of cleaning solution through the ice maker and directing the volume of cleaning solution through the at least one drain tube.
US11992862B1	Cleaning device and cleaner A cleaning device and a cleaner are provided. The cleaner includes the cleaning device and at least one liquid storage device. The cleaning device includes an outer housing, at least one first connecting component, a liquid spraying structure, and a liquid driving structure. The outer housing includes a liquid inlet and a liquid outlet. First connecting components having different structures and liquid storage devices having different structures are provided, one of the first connecting components is matched with a corresponding one of the liquid storage devices, and the one of the first connecting components matched with the corresponding one of the liquid storage devices is connected to the outer housing. The outer housing is connected to the first connecting components having different structures to connect to the liquid storage devices having different structures.
US11992861B2	Screening assembly for a mobile bulk material processing apparatus A screening assembly for a mobile bulk material processing apparatus is capable of adjustment of its position with respect to the base frame of the mobile bulk material processing apparatus in order to facilitate the transfer of material from the screen on to the processing unit, such as a crusher, by optimizing the height and the angle of operation of the screening assembly. The screening assembly is also capable of being folded into a compact arrangement, which is compliant to transport regulations, while also being convenient and safe for the operators. The screening assembly includes a base frame and at least two linking elements coupled at pivotable joints in such a way that when in operational position, the two linking elements are configured to adjust the height and the angle of inclination of the screen box to facilitate transfer of material from the screen to the crusher.
US11992855B2	Fluid delivery assembly for a spraying apparatus The present invention relates to a fluid delivery assembly for a spraying apparatus. The assembly comprises an outer cup, a lid having a fluid outlet adapted to couple the lid to the spraying apparatus, and a liner for holding paint. The fluid delivery assembly comprises an interlocking keyed geometry adapted to prevent rotation of at least one of the lid and the liner with respect to the cup. The interlocking keyed geometry comprises at least one of (a) at least one protrusion of the cup extending into at least one recess of the lid, and (b) at least one protrusion of the lid extending into at least one recess of the cup, wherein the liner is trapped between the protrusion and the recess. The invention also relates to liners for such fluid delivery assemblies, which may be provided as a set of liners having different inners volumes.
US11992853B2	Sprinkler nozzle spray width indicator apparatus and method According to some embodiments, an oscillating sprinkler system is provided that includes: a central tubular portion having at least one row of flexible nozzles; a cam plate located inside a peripheral wall of said central tubular member, said cam plate having a plurality of cam slots for adjusting positions of said flexible nozzles upon rotation of said cam plate within said peripheral wall; and said peripheral wall including a window via which an edge of said cam plate is observable during rotation of said cam plate such as to designate an extent of angular displacement of the nozzles based on the positioning of the cam plate within the window.
US11992852B2	Process and device for preparing laser PVC The present invention discloses a process and device for preparing laser PVC. The device includes an upper transmission roller, a support mechanism, a spraying mechanism, an impurity removal mechanism, and a lower transmission roller; the upper transmission roller is disposed above the lower transmission roller, and the two are configured to implement delivery of a PVC film at a station for preparing a laser layer by spraying; the support mechanism is disposed between the upper transmission roller and the lower transmission roller and is in contact with a back surface of the PVC film, and the spraying mechanism is disposed opposite to the support mechanism; and a curing mechanism is disposed in a fitting manner at the coating position; and the impurity removal mechanism is disposed at a front end of the spraying mechanism.
US11992851B2	Aerosol unit The present disclosure provides an aerosol unit for an aerosol dispenser. The aerosol unit includes an axially oriented body, having a distal inlet part and a proximal outlet part. The aerosol unit also includes a carrier member arranged in the body, transversally to the axis between the inlet part and the outlet part. The carrier member includes through-holes which place the inlet part in fluid communication with the outlet part, and the carrier member is insert-moulded into the body such that a contact surface between the carrier and the body forms an air-tight seal.
US11992850B2	Showerhead having selector for directing water flow in independent directions Embodiments disclosed herein relate to a showerhead having a head portion; a handle extending from the head portion, the handle having an inlet disposed at an end of the handle opposite the head portion and a first channel extending through the handle; a faceplate disposed at a first side of the head portion; a plurality of nozzles extending through the faceplate; at least one first nozzle disposed in the head portion separate from the faceplate; a second nozzle adjacent to the at least one first nozzle; and a flow director having a second channel fluidly coupled to the first channel and moveable between a first position, a second position, and a third position to selectively direct a flow of water through a corresponding one of the plurality of nozzles, the at least one first nozzle, or the second nozzle.
US11992848B2	Surface cleaning apparatus A surface cleaning apparatus comprises a cyclone chamber having a cyclone axis of rotation and an openable portion wherein the openable portion is rotatably mounted about an opening axis that is parallel to the cyclone axis of rotation.
US11992844B2	Dried reagent strainers and methods for making and using the same Dried reagent strainers, such as cell strainers are provided. Aspects of the strainers include a body having an opening with a filter positioned in the opening, where the filter includes a dried reagent composition. Aspects of the invention further include methods of making and using the strainers, as well as kits containing the strainers.
US11992834B2	Sample analysis chip, sample analysis device containing same, and cartridge mounted on sample analysis chip A chip for sample analysis is provided. The chip for sample analysis according to an embodiment of the present application includes a sample storage unit, a capture path configured to capture an analyte contained in a sample and communicating with the sample storage unit, a washing solution storage unit communicating with the capture path and a delay unit included between the capture path and the washing solution storage unit such that a washing solution flowing from the washing solution storage unit to the capture path passes through. When the chip is rotated for sample analysis, the delay unit may be configured to delay the passage of the washing solution introduced from the washing solution storage unit such that the washing solution reaches the capture path later than the sample.
US11992833B2	Pipette tip extension for treating a sample with a liquid attachable to a pipette tip A pipette tip extension attachable to a pipette tip having a proximal end, a distal end, and an exterior wall extending between the proximal end and the distal end is disclosed. The exterior wall has an outer side and an inner side and forms at the proximal end a reception aperture for inserting a pipette tip, and at the distal end a dispense aperture. The pipette tip extension further has an inner cavity, a distance element connected to the inner side of the exterior wall, and a constriction element.
US11992828B2	Molecular sieves with intergrown phases of AEI and CHA topologies and catalyst thereof The present disclosure provides molecular sieves with intergrown phases of AEI and CHA topologies and a catalyst thereof. A preparation method for the molecular sieves include the following steps: mixing a hydroxyphosphono organic alkali R with an aluminum source and a silicon source to obtain a sol-gel precursor, putting the sol-gel precursor into a closed hydrothermal synthesis reactor for reaction, filtering the reaction solution, washing, drying, and calcination to obtain the molecular sieves with intergrown phases of AEI and CHA topologies. The molecular sieves and the catalyst thereof can be directly synthesized under mild conditions with a hydroxyphosphono organic alkali as a structure-directing agent and a phosphorus source, have a pH value of 6-9 and low requirements for corrosion resistance of production devices, and are suitable for large-scale production.
US11992826B2	Method for regenerating a catalyst which is spent and regenerated by a hydrodesulfurization process of gasolines A process for rejuvenating an at least partially spent catalyst resulting from a hydrodesulfurization process of a sulfur-containing olefinic gasoline cut, where the at least partially spent catalyst result is from a fresh catalyst a metal from group VIII, a metal from group VIb, and an oxide support, where the process includes a) regenerating the at least partially spent catalyst in an oxygen-containing gas stream at a temperature between 350° C. and 550° C., b) the regenerated catalyst is brought into contact with an impregnation solution containing a compound containing a metal from group VIb, the molar ratio of the metal from group VIb added per metal from group VIb already present in the regenerated catalyst being between 0.15 and 2.5 mol/mol, c) a drying stage is carried out at a temperature of less than 200° C., and the use of the rejuvenated catalyst in a hydrodesulfurization process.
US11992820B2	Reaction device and reaction method using fine bubbles A reaction device for reacting a liquid-phase reactant and a gas-phase reactant converted into fine bubbles includes: a porous body that includes a plurality of flow paths and in which the flow paths are separated by porous walls, the porous walls include continuous pores, and the porous body includes a reaction catalyst at least on the surface thereof; a solution supply section for supplying a solution containing a gas-phase reactant and a liquid-phase reactant to the continuous pores in the porous body; and a solution discharge section for discharging solution containing a reaction product obtained when the solution flows through the continuous pores of the porous body.
US11992808B2	Membrane distillation module and multi-effect process A membrane distillation module includes a housing having a hot inlet for receiving a hot feed and a hot outlet for expelling the hot feed; a porous membrane located inside the housing and having an outside surface that defines an enclosure, the outside surface being configured to contact the hot feed, wherein the porous membrane is configured to prevent the hot feed from passing from outside the porous membrane to an inside of the enclosure; and a non-porous conduit located inside the enclosure, the non-porous conduit having an inlet for receiving a cold feed and an outlet for expelling the cold feed.
US11992805B2	Humidity as a method for controlling CO2 adsorption with step-shaped adsorbents The present disclosure relates to improved solid state sorbent materials and methods for controlling and enhancing carbon dioxide adsorption performance for selected metal-organic framework (MOF) materials. The present disclosure further relates to inventive methods using a novel class of diamine-appended metal-organic frameworks MOF absorbents displaying step-shaped adsorption isotherms with large carbon dioxide capacities. More specifically, the present disclosure relates to diamine-appended MOF materials exhibiting step-shaped adsorption isotherms that are employed in a method utilizing humidity to control and improve carbon dioxide adsorption performance. In addition, the present disclosure relates to diamine-appended MOF materials used in a process including a regeneration step with carbon dioxide and humidity level control to achieve deep carbon dioxide removal even from dilute, near ambient condition carbon dioxide streams as well as more concentrated industrial output streams spanning multiple orders of magnitude. The present disclosure also relates to scrubbing apparatus and methods employing the inventive MOF materials, methods, process steps and apparatus as disclosed to achieve rapid and deeper carbon dioxide capture without the need to pretreat column materials.
US11992804B2	Integrated compression and membrane separation process for removal of CO2 from raw natural gas A single compressor is used to separately compress permeate from cascaded first and second gas separation membrane-based separation units and residue from a fourth gas separation membrane-based separation unit in order to avoid too high a CO2 partial pressure in the compressed permeate. After the permeates from the first and second stages are compressed, the compressed stream is fed to a third gas separation membrane-based separation unit.
US11992803B2	Method of determining remaining useful lifetime of membrane for separation process Membranes used in membrane separation technologies change over time due to changes in physical characteristics of the membrane. Predicting remaining useful lifetime of a membrane is performed by fitting an evolution model of the membrane to real-time performance characteristics recorded for the membrane and by comparing later performance characteristics of the membrane to the evolution model. Updating an evolution model during membrane operation improves estimates of remaining useful membrane lifetime and allows for accurate estimates of estimated membrane end-of-life.
US11992799B2	Compressor system and filter housing A compressor system includes a compression module having an inlet for receiving air; and a filter housing in fluid communication with the compression module. The filter housing is constructed to house a filter, the filter having a sealing feature disposed at a first end of the filter and having an engagement feature disposed at a second end of the filter opposite the first end. The filter housing includes a trap door constructed to contact the engagement feature, and constructed to drive the engagement feature in a direction parallel to an axis of the filter toward the sealing feature and urge the sealing feature into sealing engagement with the filter housing.
US11992796B2	Filter frame with foldable sealing flap Filter elements and methods of manufacturing filter elements are provided. Examples of filter elements include a media pack and a frame attached thereto. In one example, the frame includes a side panel that is or includes a foldable portion. The foldable portion is folded away from the media pack and an adhesive is located therebetween during assembly. In other examples, a media support member is provided that includes at least one side support panel that supports a side of the media pack. A portion of the side support member is positioned between adjacent pleat panels of the media pack.
US11992795B2	Filter structure body and filter module for separating impurities from a raw fluid stream A filter module for separating impurities from a raw gas stream containing impurities includes at least one three-dimensional filter structure body, through which the raw gas stream can be conducted, and an outer frame for receiving the filter structure body between a raw-side opening and a clean-side opening. The three-dimensional filter structure body includes at least one support structure and a filter layer arranged thereon. The support structure has at least one comb-like segment with a base, from which prongs, which are spaced apart from one another, project jointly in a direction in the longitudinal direction of the base. A laying direction of the filter layer extends in the longitudinal direction of the base. A filter structure body, a kit, and a method for producing a filter structure body are also provided.
US11992792B2	Coalescing filter element and filter assembly therefore A coalescing filter element provides an integrated filter element with a three stage design with a hydrophobic or hydrophilic coalescing layer. A coalescing filter element comprises: a) At least one particulate filtration layer; b) A coalescing layer promoting coalescing of water particles, wherein the coalescing layer is downstream of the at least one particulate filtration layer relative to the flow of fluid through the element; c) An annular coalescing space downstream of the coalescing layer; d) A sump in a lower portion of the filter element in fluid communication with the annular coalescing space; and e) A hydrophobic layer downstream of the annular coalescing space, wherein fluid being cleaned by the element flows through the hydrophobic layer. The coalescing layer may be a hydrophobic or a hydrophilic coalescing layer. A filter assembly will include the coalescing filter element of the present invention.
US11992784B2	Toy storage apparatus A toy set includes a first canister configured to hold a first amount of moldable material; a second canister configured to hold a second amount of moldable material; one or more pre-formed design elements; and a storage apparatus configured to hold the first canister and the second canister, the storage apparatus including: a first storage component including a structure that defines an opening that extends in a first direction, the structure being configured to hold one of the at least one pre-formed design elements or the first canister in the opening; and a second storage component including a base portion that extends along a second direction that is different from the first direction, the base portion including an interface configured to hold the second canister.
US11992783B2	Toy figurine and packaging A toy figurine and/or toy figurine packaging is coated with a dissolvable layer. When the toy figurine is coated, the toy figurine is entirely coated so that its overall appearance, including its skin complexion and/or facial features, is substantially hidden or obscured. Then, when the figurine is submerged in a fluid, the dissolvable layer dissolves to reveal the figurine's appearance that had been hidden underneath the dissolvable layer. When the toy figurine packaging is coated, the toy figurine packaging hides the identity of a toy figurine enclosed therein until fluid is introduced to the packaging.
US11992779B2	Networked games, rides and attractions Various types of entertainment venues, including theme or amusement parks, game arcades, and similar venues are improved by providing a local server exchanging data with a cloud server. The local server controls and communicates with game or entertainment elements at the venue. The game or entertainment elements may be games at the location, input devices used by participants, such as smart phones, and/or audio and video devices. The cloud server controls and communicates with off-site elements. The cloud server and local server may communicate and synchronize data over the internet. The entertainment venue consequently can provide varying and evolving experiences through gamification.
US11992774B2	Controlling client operation with segmentation of clients Data specifying a first segment of a set of clients and first configuration parameters can be received. The first configuration parameters can specify operation of a first interface. The first interface can be integrated into an application. The first segment, including a first subset of the set of clients, can be determined. A request for initiation of operation can be received from the first interface. The first segment can be determined to include a first client. The first configuration parameters can be transmitted. The first configuration parameters can cause the first client to modify operation of the first interface in response to receiving the transmitted configuration parameters. Related apparatus, systems, techniques and articles are also described.
US11992773B2	Augmented reality experiences based on qualities of interactions Techniques for creating more compelling augmented reality environments, and other computer-assisted experiences, are provided. In some embodiments, an augmented reality system, including a computer hardware- and software-based control system, controls a specialized headset and an array of sensors and actuators to produce an augmented environment with compelling display and social interaction features. In some embodiments, the augmented reality system creates and provides enhanced data access, permissions and experiences for users, based on different ratings of interactions between users. In some embodiments, a first such rating sets a level of access to gameplay leading to a second such rating. In some such embodiments, one user's experience related to another user is modified aesthetically, haptically or otherwise, depending on the levels granted by another user, among other factors.
US11992772B1	Contextually aware active social matchmaking Various aspects of the subject technology relate to systems, methods, and machine-readable media for contextual matchmaking. The method includes receiving player information for a plurality of players, the player information for each player comprising at least one of player statistics, player tendencies, and player preferences. The method also includes generating player archetypes for each of the plurality of players based on the player information, each of the player archetypes comprising at least one premier scenario. The method also includes matching the players based on the player archetypes. The method also includes generating in-game objectives based on the player archetypes.
US11992771B2	Systems and methods to correlate user behavior patterns within an online game with psychological attributes of users Systems and methods to correlate user behavior patterns within an online game with psychological attributes of users exhibiting the user behavior patterns are disclosed. Exemplary implementations may: store user information associated with the individual users including assignments of the individual users to individual ones of different cohorts of users, wherein the different cohorts are associated with different psychological profiles, where a given psychological profile is defined by multiple psychological parameter values, and the users are assigned to the different cohorts based on the psychological parameter values; obtain performance information that characterizes performances of user behavior patterns by the individual users; and determine correlations between individual ones of the performances of the user behavior patterns and individual ones of the psychological parameters based on the obtained user behavior patterns, the assignments of the users to the cohorts, and commonalities in the psychological profiles of the users within the individual cohorts.
US11992769B2	Distributed ledger tracking of event data Techniques including data collection, organization and usage are provided, including in connection with computer-based gaming. Methods and systems are provided for establishing a set of data chronicling at least a portion of a duration of a computer-based gaming event that includes at least one user engaging in gaming using a computer or a computer-based device. Event data is obtained for chronicling chronologically ordered in-game events. Hardware and software related data is obtained that relates to the computer or the computer-based device and is relevant to the chronicling of the portion of the gaming event. Utilizing a distributed ledger technology or blockchain, the event data and the hardware and software related data are recorded in establishing the set of data chronicling at least a portion of the duration of the gaming event.
US11992768B2	Enhanced pose generation based on generative modeling Systems and methods are provided for enhanced pose generation based on generative modeling. An example method includes accessing an autoencoder trained based on poses of real-world persons, each pose being defined based on location information associated with joints, with the autoencoder being trained to map an input pose to a feature encoding associated with a latent feature space. Information identifying, at least, a first pose and a second pose associated with a character configured for inclusion in an in-game world is obtained via user input, with each of the poses being defined based on location information associated with the joints and with the joints being included on a skeleton associated with the character. Feature encodings associated with the first pose and the second pose are generated based on the autoencoder. Output poses are generated based on transition information associated with the first pose and the second pose.
US11992756B2	Personalized VR controls and communications Systems and methods for personalized controls and communications in virtual environments are provided. A virtual reality (VR) profile may be stored in memory for a user. Such VR profile may specify a cue associated with custom instructions executable to modify one or more virtual display elements. An interactive session associated with a virtual environment in which the user is participating via a user device may be monitored based on the VR profile stored for the user. The cue specified by the VR profile may be detected as being present in the monitored communication session. The virtual elements may be modified within a presentation of the virtual environment provided to the user device in accordance with the executable instructions associated with the cue specified by the VR profile of the user.
US11992755B2	System and method for managing transactions in a multiplayer network gaming environment A system and method for detecting and managing electronic transactions and providing a domain specific collection of remotely callable functions in a video game environment.
US11992752B2	Input apparatus for a games console The invention provides an improved controller (10) for a games console. The invention is a games controller (10) that is intended to be held by a user in both hands in the same manner as a conventional controller. The controller of the invention (10) may comprise a plurality of controls (2, 3, 4, 5, 6, 8, 9) on the front (F) and top (T) of the controller (10). The controller of the present invention (10) is advantageous as it additionally comprises at least one additional control (18) providing a distal input control device having an interface located in one of a plurality of faces of the controller.
US11992748B2	Telemark free heel touring-style ski binding A spring or alternative elastic, resilient, compressible media cassette for a touring-style ski binding, such as used in alpine touring or telemark skiing. The touring ski binding slip differential cassette provides the skier with variety of tuning options to manually adjust binding size, stiffness, and range of motion. Manual adjustment of binding size, stiffness, and range of motion enhances the touring ski binding ease of use, adjustability, and overall capabilities, further progressing the touring ski binding. In addition, the slip differential cassette provides the touring skier with cassette presets that match each skier to a predetermined binding size, stiffness, and range of motion based on skier weight and ability.
US11992745B2	Method and system for assessing and improving wellness of person using body gestures Good health is one of the paramount essentials for any human being. A method and system for assessing and improving wellness of a person using body gestures have been provided. The system is configured to address fitness, wellness and physical movement related problems for both the abled and the differently abled society. The disclosure provides an intelligent and adaptive system that will comprehend the gestures and postures of the person to assess his capability of undertaking wellness activities. The person's movement capabilities and the environment are learnt by the system to track the gestures for the activities. Based on his gestures, the extent of activity achievement is calculated. The system also has the feature of provisioning dynamic activities to the person based on prior attempts and levels of achievements. Additionally, the system also providing the fitness routine in an AR environment by human-to-object mapping through object detection and augmentation.
US11992740B2	Self-supporting and stowable climbing wall A stowable climbing wall device having a self-supporting frame, and a climbing wall first side and a second side releasably joined together for movement between a closed position and an open position, and the climbing wall side includes a removable panel for engaging climbing holds.
US11992738B2	Golf ball marker with rotating target aiming device A combination ball marker and alignment device has a base and an aiming device. The base has a top surface and an opposing bottom surface. The base further has a ball contact side, disposed on a sidewall between the top and bottom surfaces, having a shape configured to contact a spherical ball along a surface line of the ball that is orthogonally oriented with a vertical axis of the ball, and an opposing back side disposed between the top and bottom surfaces. The aiming device includes a linear indicator. The aiming device is coupled to the base and configured to move along an arcuate path above the top surface. The arcuate path defines an axis rotation, and the linear indicator remains radially oriented to the axis of rotation regardless of the position of the aiming device on the arcuate path.
US11992736B2	Grooves of golf club heads and methods to manufacture grooves of golf club heads Putter type club head with vertical groove patterns are described herein. A putter type club head comprises a putter face having a plurality of first curved grooves and a plurality of second curved grooves. The first curved grooves and the second curved grooves intersect each other at a plurality of points across the putter face. The width and depth of the first curved grooves and the second curved grooves can vary across the putter face in a direction extending from a heel end to a toe end, and/or in a direction extending from a top rail to a sole. The curved groove pattern provides consistent ball speed performance for any impact location on the putter face.
US11992735B1	Golf club head Described herein is a golf club head that comprises a body and a strike plate. The body comprises a heel portion, a sole portion, a toe portion, and a top portion. The strike plate comprises an outer peripheral edge and at least a portion of a strike face. Furthermore, the strike plate is welded to the body via a peripheral weld between the outer peripheral edge of the strike plate and the body. The outer peripheral edge of the strike plate comprises at least one welded portion, welded to the body via the peripheral weld, and at least one non-welded portion, not welded to the body.
US11992730B2	User interfaces for group workouts The present disclosure generally relates to sharing workout content on electronic devices.
US11992725B2	Movably supported exercise device An item of exercise equipment with a movable support that is movable in a fore-aft direction and simultaneously movable laterally, e.g. about a tilt axis. The exercise equipment may be a cycle mounted to a base. A roller and track arrangement may be provided between the cycle and base, to provide movement of the cycle in the axial direction and in a tilt direction relative to the base. The roller and track arrangement may be one or more curved roller and track engagement surfaces that extend in the axial direction and provide a gravity bias of the platform toward an axial neutral position. The cycle and base include a tilt biasing arrangement for biasing the cycle toward a tilt neutral position relative to the base.
US11992719B2	Fire-fighting fluid storage apparatus of battery pack The present application is provided with a fluid storage apparatus of a battery pack, including: a box, where the box has an inner cavity; a partition member, where the partition member is located in the inner cavity of the box, and the partition member divides the box into a fluid storage portion and a gas storage portion. The fluid storage portion is used to store spraying liquid and the fluid storage portion has a fluid outlet; the gas storage portion is used to store gas and the gas storage portion has a fluid inlet. And the partition member is configured to move toward the fluid outlet under the action of compressed gas in the gas storage portion.
US11992716B2	Consolidated aerial high capacity foam firefighting system An aerial firefighting system has a foam production unit attached to an aircraft. The foam production unit has a single unit variable block high expansion foam generator; a light weight bladder tank system for collection and storage of water; a light weight bladder tank system for storage of a foaming agent; a telemetry unit for adjusting air flow, foam agent proportioning, and water pressure; and tubing for foam stream straightening. The foam production unit also has a fan capable of delivering at least 75,000 cubic feet per minute of air. The incorporation of a high-CFM fan increases foam production capability more than tenfold over existing aerial firefighting systems. The volume of firefighting foam produced is in excess of 50,000 cubic feet of foam per minute.
US11992715B2	Modular fire extinguishing vehicle, and a method for operating a modular fire extinguishing vehicle A modular fire extinguishing vehicle comprising a drive module and a releasable connected fire extinguishing module and comprising a plurality of containers comprising different types of fire distinguishing agents and a fluid line connected thereto. The fluid line comprises a connecting interface for connection to a port of another vehicle. The vehicle also comprises a control device configured to obtain information about an ongoing or imminent fire in another vehicle and a position of the other vehicle and to autonomously or remotely operate the modular fire extinguishing vehicle to drive to a position of the other vehicle based on the position information, to connect the fluid line to a port of the other vehicle; and control transfer of a selected one of the different types of fire extinguishing agents into the fluid line, wherein the selected type of fire extinguishing agent is based on the information about the ongoing or imminent fire.
US11992714B2	Firestop device including an expandable fold-out collar A firestop device includes a collar to be mounted to a surface at wall penetration of a plastic pipe. The collar includes a first collar half and a second collar half, having corresponding end portions which are connected to each other. A fire resistant foldable cap is circumferentially connected to the collar for closing off the penetration location when the pipe is collapsed. In case of a fire an actuation assembly moves the fire resistant foldable cap over the penetration location to close it off. The collar is a fold-out collar in which said corresponding ends of the first and second collar halves are hingedly connected to each other to be moveable from a folded state, in which the second collar half substantially overlaps the first collar half, to a folded out state, in which the first collar half and the second collar half form a ring shaped collar.
US11992712B2	Polarized deceleration brake for self retracting device An apparatus and an associated method relates to a directionally polarized deceleration module (PDM) include a shuttle (125) fixedly coupled to a spring-biased spool (120) rotatable coupled to a module housing (115), a dynamic braking member (DBM) (130) and the shuttle (125) configured to travel inside a channel anchored to the module housing (115). A tether may be anchored on a proximal end to the spool (120). As the tether is retracted, the DBM (130) may be pushed by an angled distal-end of the shuttle (125). The DBM (130) may be forced between the angled distal-end of the shuttle (125) and an inner channel wall, providing motional resistance to the tether. As the tether is extracted, the DBM (130) may be pushed substantially normal to a proximal-end of the shuttle (125), providing minimal motional resistance to the tether. Various PDMs may decelerate safety lanyards in one direction to substantially avoid tangling and/or damage.
US11992710B2	Filter mask A filter mask for biological material has a mask body and a strap assembly having first and second connectors each having a flared rigid portion for receiving a top strap.
US11992709B2	Array-type ultrasound therapy system The present disclosure discloses an array-type ultrasound therapy system. The ultrasound therapy system includes an ultrasound therapy control unit, an ultrasound transducer driving array, and an ultrasound transducer array. The ultrasound transducer array includes n ultrasound transducers; and a detection signal output end of the ultrasound transducer configured to detect ultrasound echoes generated during ultrasound therapy is connected to a feedback signal input end of the ultrasound therapy control unit. A control signal output end of the ultrasound therapy control unit is connected to an input end of the ultrasound transducer driving array, and an output end of the ultrasound transducer driving array is connected to a driving end of each of the ultrasound transducers configured to perform the ultrasound therapy.
US11992704B2	Method, computer program product and computer system for particle-based radiotherapy treatment planning A method of radiotherapy treatment planning for particle-based arc treatment comprises the steps of determining (S11; S21) an initial set of candidate energy layers, performing a calculation on the initial set, determining (S13; S23), based on the outcome of said calculation, at least one additional energy layer to produce an expanded candidate layer set, wherein the at least one additional energy layer involves an energy level that has not previously been used adding (S14; S24) the at least one additional energy to the initial set, to produce an expanded candidate energy layer set optimizing (S16; S26) a radiotherapy treatment plan based on the expanded candidate layer set.
US11992703B2	Correlation of dose and dose rate information to volume for radiation treatment planning A method used for planning radiation treatment accessing information that includes calculated doses and calculated dose rates for sub-volumes in a treatment target, and also accessing information that includes values of a measure of the sub-volumes as a function of the calculated doses and the calculated dose rates. A graphical user interface includes a rendering that is based on the calculated doses, the calculated doses rates, and the values of the measure.
US11992702B2	Machine learning optimization of fluence maps for radiotherapy treatment Systems and methods are disclosed for generating fluence maps for a radiotherapy treatment plan that uses machine learning prediction. The systems and methods include identifying image data that indicates treatment constraints for target dose areas and organs at risk areas in an anatomy of the subject, generating anatomy projection images that represent a view of the subject from respective beam angles, using a trained neural network model to generate the computer-simulated fluence map representations based on the anatomy projection images, where the fluence maps indicate a fluence distribution of the radiotherapy treatment at each of the beam angles.
US11992701B2	Modular brachytherapy applicator Exemplary brachytherapy applicators may include an interstitial tube having a body with a proximal end and a distal end and a central conduit extending from the distal end of the body, wherein the central conduit includes a proximal opening, a distal opening, and a channel extending from the proximal opening to the distal opening, and wherein the proximal opening is offset from an axis of the body. The proximal opening may be configured to fluidly connect to a brachytherapy guide tube, and the channel of the central conduit may be dimensioned to receive at least one of a needle or a catheter therethrough.
US11992699B2	Internal ultraviolet therapy A UV light delivery device for performing intra-corporeal ultraviolet therapy is provided. The device includes an elongated body separated by a proximal end and a distal end. The device also includes a UV light source configured to be received at the receiving space. In some examples, the UV light source is configured to emit light with wavelengths with significant intensity between 320 nm and 410 nm and is utilized in conjunction with an endotracheal tube or a nasopharyngeal airway.
US11992697B2	X-ray psoralen activated cancer therapy (X-PACT) A method for treating a diseased site in a human or animal body is provided which includes injecting in a diseased site one or more phosphors which are capable of emitting ultraviolet or visible light into the body; infusing the diseased site with a photoactivatable drug; applying an initiation energy from an initiation energy source comprising an x-ray, gamma ray, or electron source to thereby initiate emission of ultraviolet or visible light into the body; and controlling a dose of the initiation energy with a processor to produce (i) a cytotoxicity inside the diseased site of greater than 20% or (ii) a day-25 stable tumor volume, wherein the processor is programmed to apply the initiation energy in a pulsed manner, wherein the initiation energy is delivered in either (i) a radiograph mode, or (ii) a pulsed fluoroscopy mode.
US11992696B2	Intraoral phototherapy apparatus and methods for treatment of bruxism A device and method for treating sleep and awake bruxism includes an intraoral phototherapy device having a mouthpiece for delivering light radiation. Instructions are provided for waking using the intraoral phototherapy device by placing the mouthpiece at the treatment area and applying light radiation during a predetermined number of sessions throughout a predetermined treatment period wherein the incidence of awake and sleep bruxism is decreased compared to without light treatment.
US11992693B2	Systems and methods for detecting health disorders An external wearable defibrillator for monitoring a patient for cardiac-related events is provided. The defibrillator includes ECG sensors configured to be disposed about a torso of the patient, therapy electrodes, and at least one motion sensor. The ECG sensors, therapy electrodes, and at least one motion sensor are configured to be worn continuously for an extended period of time. The defibrillator includes a wearable medical device controller including at least one processor configured to receive ECG data, receive motion data, identify at least one of ventricular tachycardia or ventricular fibrillation, initiate a treatment protocol including a defibrillation shock, and, using at least one of the ECG data or the motion data, identify a predetermined pattern for syncope. The predetermined pattern includes bradycardia. The at least one processor is further configured to record the predetermined pattern in a memory and perform an intervening action to address the predetermined pattern.
US11992692B2	Pediatric and adult defibrillator This document describes an automated external defibrillator comprising a control configured to switch between a pediatric operating mode and an adult operating mode, wherein each operating mode comprises a mode-specific energy configuration and a mode-specific user configuration; an indicator configured to provide an indication of the operating mode in use during a resuscitation process; one or more processors configured to switch to the mode-specific energy configuration and the mode-specific user configuration upon a change of operating mode between the pediatric operating mode and the adult operating mode such that the automated external defibrillator delivers a defibrillating shock to a patient based on the mode-specific energy configuration; and an interface of the automated external defibrillator provides resuscitation instructions to a user based on the mode-specific user configuration.
US11992690B2	Biostimulator having flexible circuit assembly A biostimulator, such as a leadless cardiac pacemaker, having a flexible circuit assembly, is described. The flexible circuit assembly is contained within an electronics compartment between a battery, a housing, and a header assembly of the biostimulator. The flexible circuit assembly includes a flexible substrate that folds into a stacked configuration in which an electrical connector and an electronic component of the flexible circuit assembly are enfolded by the flexible substrate. An aperture is located in a fold region of the flexible substrate to allow a feedthrough pin of the header assembly to pass through the folded structure into electrical contact with the electrical connector. The electronic component can be a processor to control delivery of a pacing impulse through the feedthrough pin to a pacing tip. Other embodiments are also described and claimed.
US11992689B2	System for neuromodulation The invention relates to a system, which can be implanted in a human body, for neuromodulation of nerves, having an electronic signal generating or in an implantable signal generating housing (10), a voltage supply connected to the signal generating or, at least one elongated multi-channel wire electrode (12), which is connected to the signal generating housing and which is designed for implantation in the human body on a nerve (DNP), which multi-channel wire electrode forms a plurality of shell segment electrodes (16a-16d) on a nerve contact region (14) and has, on the ends thereof, a fixing (18) for anchoring the wire electrode means to an implantation location, wherein the signal generator housing has a flat fixing unit (20), which is flange-like and/or sits and/or protrudes in the manner of a piece of tissue, which enables the surgical fixation of the signal generating housing to a tissue, muscle or bone region (PB) in the body, in particular to a region of the pubic bone, to a muscle portion and/or to a fascia.
US11992686B2	Flexible spinal cord stimulators for pain and trauma management through neuromodulation A spinal cord stimulator includes: (1) a flexible substrate; (2) a power source embedded in the flexible substrate; (3) a controller embedded in the flexible substrate and connected to the power source; and (4) an array of electrodes, including an array of stimulation electrodes, disposed over the flexible substrate and connected to the controller, wherein the controller is configured to direct the array of stimulation electrodes to deliver a stimulation pattern to a spinal cord of a patient.
US11992685B2	Neurostimulator and method for delivering a stimulation in response to a predicted or detected neurophysiological condition There is provided a neurostimulator and method for delivering to a subject a stimulation in response to a predicted or detected condition. The neurostimulator including: a power circuit for providing electrical power to the neurostimulator; a recording array having a plurality of electrodes for recording a plurality of neurophysiological signals corresponding to a plurality of sites of the subject; a signal processor configured to: determine a phase synchrony among the neurophysiological signals; and associate selected phase synchrony calculations with the prediction or detection of a neurological or neurophysiological condition; and one or more stimulators for delivering to the subject a stimulation in response to the predicted or detected condition.
US11992683B2	Bioimpedance measurement method and apparatus with electrical stimulation performance Aspects of the subject disclosure may include, for example, a method and apparatus for measuring a bioimpedance and performing an electrical stimulation, the method including generating a first current corresponding to a first high-frequency, generating a second current corresponding to a second high-frequency, generating a low-frequency current based on a beat phenomenon of the first current and the second current, and calculating an impedance of a target part based on a voltage induced to the target part by a high-frequency current corresponding to at least one of the first current and the second current and the low-frequency current.
US11992679B2	System and method for stimulation of nerve tissue A monitoring system may include a processor and display system for displaying results from the monitoring. A user may be in a sterile field away from the processor and display system and selected input devices. A controller may be physically connected to the monitoring system from the sterile field to allow the user to control the monitoring system.
US11992673B2	Implantable medical devices and methods of manufacture A method for manufacturing an implantable lead includes forming an elongated lead body core that defines a longitudinal axis. The elongated lead body core has a plurality of axially extending channels that are circumferentially spaced apart from one another around the elongated lead body core. The method also includes positioning an electrode ring around the elongated lead body core and electrical conductors. The method includes positioning a respective electrical conductor in each of the axially extending channels and positioning a dielectric insulator ring around the elongated lead body core and electrical conductors.
US11992671B2	Wearable device for decreasing the respiratory effort of a sleeping subject The present disclosure is in the field of sleep and respiratory care. In particular, the present disclosure provides means and methods for decreasing the respiratory effort of a sleeping subject. The present disclosure also provides means and methods for treating the snoring of a sleeping subject.
US11992670B2	Blood pump The invention includes three flushing channels each having a flushing channel longitudinal axis oriented parallel to the rotary shaft, which are distributed evenly around a rotary shaft with each flushing channels including a flushing channel cross-section oriented orthogonally to the rotary shaft. The cross-sections are each kidney-shaped and surround the rotary shaft in sectors.
US11992667B2	Mandibular anesthesia curved dental needle The present invention provides a curved needle design which deflects to an advantageous angle when inserted within the medial posterior soft tissue of the patient lower jaw. The deflected needle tip is more perpendicular to the vertical wall of the posterior ramus and promotes the needle tip contacting bone proximate to the inferior alveolar nerve prior to injection of anesthetic. The needle design also improves the tactile feedback to the dental practitioner as the needle penetrates tissue and contacts bone.
US11992663B2	Autoinjector An autoinjector comprises a housing, a product container, a displaceable needle protection sleeve, a plunger rod displaceable by a preloaded discharge spring, a dose setting element with at least two different rotational positions relative to the housing, and a dosing sleeve. The dosing sleeve or the plunger rod has a dose selection stop, and the other has at least one dosing stop. By rotating the dose setting element, the dosing sleeve or the plunger rod is rotated relative to the other. Upon displacement of the needle protection sleeve, the spring displaces the plunger rod, whereby, if the dose setting element is in the first rotational position, the dose selection stop and the first dosing stop strikes against each other, and, if the dose setting element is in the second rotational position, one of the dose selection stop and the first dosing stop is or can be moved past the other.
US11992662B2	Systems and methods for automatically ejecting a dose cassette of an autoinjector An autoinjection housing device includes a housing for receiving a dose cassette, a base latch configured to hold the dose cassette within the housing, and a back plate operably connected to a spring. The back plate is configured to move proximally within the housing upon receipt of the dose cassette into the housing, and the proximal movement of the back plate compresses the spring. The autoinjection housing device further includes an actuator operably connected to the base latch. The actuator is configured to move the base latch and the dose cassette proximally within the housing after the dose cassette is secured in the housing. The base latch is configured to move radially outwards upon said proximal movement of the base latch within the housing. The radial movement of the base latch is configured to cause the dose cassette to become unsecured within the housing. In response to the dose cassette becoming unsecured, the spring decompresses, causing the back plate to move distally and push the dose cassette out of a distal end of the housing.
US11992660B2	Needleless injection device equipped with an improved injection nozzle A needleless injection device includes a body forming a receptacle extending axially from an upper radial seat along an injection axis, a gas generator, a tubular reservoir containing an active ingredient and extending axially in the receptacle from an upper end to a lower end, and a nozzle for injecting the active ingredient. The nozzle is arranged at the lower end of the reservoir and has an outer thread to be screwed onto a complementary thread formed by the body. The external thread of the nozzle has an overall triangular cross-section and is delimited by an upper face, which has a first angle with respect to a radial axis perpendicular to the injection axis, and a lower face, which has a second angle with respect to the radial axis. The first angle is greater than the second angle.
US11992659B2	Controllable drug delivery system and method of use A drug delivery system is disclosed that includes a drug delivery device having a reservoir, a delivery cannula having a proximal end in fluid communication with the reservoir and a distal end to be received within a patient, and one or more controllable elements. The drug delivery system may further include one or more sensors coupled to the drug delivery device, and a controller coupled to the one or more sensors and the one or more controllable elements. The controller may be configured to use the one or more sensors to determine a condition or an operational state of the drug delivery device. Furthermore, the controller may be configured to control the controllable element based on the condition or the operational state of the drug delivery device and/or identity information stored in a memory onboard the device. A method for use with a drug delivery device is also disclosed.
US11992658B2	Injection device for delivering a defined number of equal doses of a fluid substance An injection device for delivering equal doses of a fluid contained in a reservoir, the device having a housing, and an arming mechanism and a dose delivery mechanism arranged therein, the housing coupled to an enclosure for the reservoir. The arming mechanism includes an axially non-displaceable and rotatable setting sleeve. The setting sleeve is coupled with a spring strained by the rotation of the setting sleeve during arming of the device. The dose delivery mechanism includes a screw ring and a nonrotatable and axially displaceable piston rod within the setting sleeve. The piston rod cooperates with the screw ring so that during arming, the screw ring and the piston rod are immobilized, and during delivery of each dose the piston rod is displaced along the housing due to unwinding of the spring and rotation of the screw ring, the displacement of the piston rod causing the fluid to be discharged from the reservoir.
US11992651B2	Systems and methods for head height pressure compensation The present disclosure provides a new and innovative method and system for flow rate compensation in devices, such as infusion pumps. In various embodiments, a computer-implemented method includes determining a location of a plurality of infusion pumps in a pump stack including the plurality of infusion pumps and a fluid supply connected to each of the plurality of infusion pumps. The computer-implemented method also includes determining a reference infusion pump, in the plurality of infusion pumps, and adjusting the flow rate for each infusion pump in the plurality of infusion pumps based on the distance between the infusion pump and the reference infusion pump.
US11992649B2	Infusion device comprising a pumping mechanism An infusion device (1) for administering a medical fluid to a patient (P) comprises a pumping mechanism (4) configured to act onto a fluid conduit (20), the pumping mechanism (4) comprising a pumping section (42) movable with respect to said fluid conduit (20) for causing a fluid flow (F) through said fluid conduit (20). The pumping mechanism (4) comprises a multiplicity of rotatable gear elements (45A-45E) coupled to the pumping section (42) at a multiplicity of different locations (43A-43E), wherein the gear elements (45A, 45E) are operatively coupled to each other for a coordinated rotation of the gear elements (45A-45E) for moving the pumping section (42). In this way an infusion device is provided which may allow for a small-sized pumping mechanism, yet providing for a reliable and efficient infusion operation.
US11992648B2	Infusion line systems An IV-line identification system to enable ready identification of an IV line and its associated fluid source and output from other IV lines with their fluid sources and outputs. The IV-line identification system includes an optical member affixed along a longitudinal length of an elongated member that transmits light when a light source provides a light to the optical member.
US11992639B2	Device for targeted dispensing of nourishing microcapsules to skin during sleep The dispensing device allows for application of nourishing compounds, such as microcapsules, during rest. The elements of the dispensing device that contain the nourishing compounds are separable from the body of the device. Thus, the body of the device is washable without risk of washing away the desirable compounds. The device can take one of multiple embodiments. In the first embodiment, a lower layer forms the body of the device. The body is preferably formed from a compressible material, such as memory foam or other types of polyurethane foam. The upper layer includes a multiplicity of internal reservoirs that contain the nourishing compounds and/or microcapsules. When a user places her head on the device, the downward force created against the relevant storage body pushes the compounds/microcapsules out of the internal reservoir, exiting through the orifices and into the user's skin.
US11992629B2	Patient specific guide wire method A guide wire control device and methods of use are described herein. A novel method for optimizing a guide wire for a patient is described. The method includes steps of scanning a patient's anatomy and then fabricating, or selecting, a guide wire with optimal geometry for a particular patient and/or procedure. The guide wire may optionally be secured to a guide wire control device for improved control during transcatheter surgical procedures.
US11992618B2	Mask with headgear and rigidizers A mask for delivering breathable gas to a patient at positive pressure to treat sleep disordered breathing, may comprise: a rigid mask frame having a bore and an interfacing structure, the interfacing structure being located on the rigid mask frame and along a peripheral edge of the bore, said mask frame having no built-in or integral headgear attachment points; a sealing cushion provided to the rigid mask frame and adapted to form a seal with the patient's face, the rigid mask frame and the sealing cushion together forming, at least partly, a breathing cavity; and a headgear connector adapted to engage the interfacing structure with a snap-fit, said headgear connector including a pair of lower headgear clip anchors adapted to be engaged with respective ones of a pair of lower headgear clips to attach a pair of lower side straps, said headgear connector including a fixed forehead support.
US11992617B2	Patient interface device A patient interface for sealed delivery of a flow of air to ameliorate sleep disordered breathing may include: a seal-forming structure to form a pneumatic seal with the entrance to the patient's airways; a positioning and stabilising structure to maintain the seal-forming structure in sealing contact with an area surrounding the entrance to the patient's airways; a plenum chamber pressurised at a pressure above ambient pressure in use; a connection port for the delivery of the flow of breathable gas into the patient interface; and a device positioned within a breathing chamber defined, at least in part, by the seal-forming structure and the plenum chamber, wherein the device divides the breathing chamber into a posterior chamber and an anterior chamber, and wherein the device comprises a plurality of apertures such that turbulence of the air in the posterior chamber is less than turbulence in the air in the anterior chamber.
US11992614B2	Respiratory device A control system of a respiratory device for the at least supportive-partial artificial respiration of patients, in particular human patients, comprising a respiratory gas conduit arrangement, a pressure changing arrangement for changing the pressure of respiratory gas in the respiratory gas conduit arrangement during the respiratory operation of the respiratory device, and the control system for controlling the respiratory operation of the respiratory device. The control system has a data input for transmitting operational or/and patient data to the control system. The control system is configured to determine a respiratory operating parameter for the operation of the respiratory device selectively by means of a predetermined first data relationship or by means of a predetermined second data relationship that is different from the first data relationship.
US11992610B2	External sensor arrangement for patient interface A patient interface mask for use with a breathing assistance apparatus includes a seal that, in use, circumscribes a nose, mouth, or nose and mouth of a patient and defines an interior space of the mask. The mask includes an inlet into the interior space and an outlet from the interior space. A sensor is positioned outside of the interior space and in the path of exit gases exiting the interior space through the outlet. The sensor detects a parameter of the exit gases, such as temperature, humidity or both.
US11992607B2	Aerosol delivery device including a moveable cartridge and related assembly method The present disclosure relates to aerosol delivery devices. The aerosol delivery devices may include a housing and a cartridge including an atomizer and a reservoir configured to contain an aerosol precursor composition. The cartridge may be configured to move relative to at least a portion of the housing between a retracted configuration and an extended configuration. Related assembly methods are also provided.
US11992602B2	Changing therapy devices or wound dressings in reduced pressure wound therapy An apparatus for applying negative pressure to a wound is disclosed. The apparatus can include a housing, a pressure source, a canister, and a controller. The pressure source can be supported by the housing and provide negative pressure via a fluid flow path to a wound dressing positioned over a wound. The canister can collect exudate from the wound. The controller can monitor a parameter indicative of providing negative pressure to the wound dressing with the pressure source, determine from the parameter that the wound is treatable with a canisterless wound therapy apparatus, and output for presentation to a user a notification indicating that the wound is treatable with the canisterless wound therapy apparatus.
US11992598B2	Adsorbing material for soluble tumor necrosis factor receptor The present invention aims to provide a material for adsorbing soluble tumor necrosis factor receptors with high efficiency. The present invention provides an adsorbing material for soluble tumor necrosis factor receptors, which includes a superficially porous water-insoluble polymeric material, wherein the pore size distribution curve for the surface of the water-insoluble polymeric material, which is derived from a distribution of melting points determined by differential scanning calorimeter, shows the peak radius in the range of 1 to 80 nm, and the water-insoluble polymeric material has a zeta potential at pH 7.4 of −15 to 15 mV, and the water-insoluble polymeric material is in fiber, particle, or film form.
US11992596B2	Medical device dislodgment detection In examples described herein, a system includes an elongate member configured to be introduced into vasculature of a patient. The elongate member includes a pressure sensor configured to generate a pressure signal indicative of pressure in the vasculature adjacent the needle. The system includes processing circuitry configured to receive the pressure signal from the pressure sensor, detect, based on the pressure signal, dislodgment of the elongate member from the vasculature, and generate an output in response to detecting the dislodgment of the elongate member from the vasculature.
US11992595B2	Extracorporeal blood treatment apparatus and method for monitoring pressures in an extracorporeal blood treatment apparatus An extracorporeal blood treatment apparatus, comprises: at least a pressure sensor (24, 25) located in a respective measurement site on an extracorporeal blood circuit (6, 7); an electronic control unit (23) operatively connected at least to the pressure sensor (24, 25). The electronic control unit (23) is configured to perform at least the following procedure: receiving from the pressure sensor (24, 25) a signal correlated to a measured blood pressure (P1measured, P2measured) in the measurement site; correcting the blood measured pressure (P1measured, P2measured) through a mathematical correction model to obtain a blood actual pressure (Pinlet, Poutlet) in a reference site other than the measurement site. Between the reference site and the measurement site, a circuit section and, optionally, at least one additional device (18, 27, 28) is/are positioned. The mathematical correction model is a model of a pressure drop in the circuit section and, optionally, in the additional device (18, 27, 28).
US11992592B2	Modular warming system for dialysis fluid An extremely lightweight and compact heating system greatly increasing patient mobility is provided. The use of a flat plate can be used to greatly decrease package size and weight while providing comparable heat transfer by exploiting the ability of the dialysis bags to conform to this surface and through the greater heating area possible with the flat plate design. A short rim around the plate provides centering and protecting against minor leakage without substantially increasing package height. Protection against leakage is buttressed by sealing the rim to the plate and the use of 12 V only within the heating unit. The result is a lightweight warming device with a short that can be easily transported by the patient greatly improving patient lifestyle and freedom.
US11992589B2	Measuring access flow rate by use of blood treatment machine A device for determining the access flow rate of a patient when connected to a blood treatment machine performs a measurement phase (40), in which the blood treatment machine is caused (41, 43) to operate in first and second operating states, wherein the second operating state at least differs from the first operating state by a change of flow direction of blood or treatment fluid through a dialyzer of the blood treatment machine. Based on sensor values representing a fluid property (42, 44) of the treatment fluid in the first and second operating states, the device computes (45) a measurement value of comparison parameter (e.g. a ratio or a difference) that compares treatment efficiency in the first operating state to treatment efficiency in the second operating state, and determines (46), based on the measurement value, an estimated value of the access flow rate.
US11992587B2	Electric breast pump, method of controlling electric breast pump, and control program for electric breast pump An electric breast pump 1 includes a breast placement part 12 at which a breast part including a breast and a nipple of a subject is placed and suction-pressure generating units 10 and 50 that generate a suction pressure in the breast placement part. The suction-pressure generating unit generates a suction cycle including a plurality of different suction pressures. The suction cycle includes basic suction, increased suction with an increased suction pressure, and reduced suction with a reduced suction pressure. A suction pressure difference between a suction pressure increasing in the increased suction and a suction pressure reducing in the reduced suction is an equal pressure and is a pressure difference at a borderline at which a user perceives a change of a suction pressure. In the suction cycle, the basic suction, the increased suction, and the reduced suction are each repeated multiple times consecutively at an equal suction pressure.
US11992586B2	Breast shield arrangement for a breast pump A breast shield arrangement (300) for a breast pump comprises a first sealing portion (310), a port (320) and an intermediate portion (330) coupled between the first sealing portion (310) and the port (320). The intermediate portion (330) comprises a circumferentially extending wall defining a first volume (V1) which is adapted to receive a part of a breast, a first end (331), a curved portion (332) and a second end (333). The curved portion (332) comprises a second sealing portion (332c) which is adapted to at least partially seal the curved portion (332) against the nipple (310), the areola (320) or the breast (200) when a vacuum is applied at the port (320) creating a second volume (V2) between the first sealing portion (310, 332c) of the breast (200). The curved portion (332) at the second volume is curved outwardly as seen from the first sealing portion (310).
US11992585B2	Electro-ionic devices for improved protection from airborne biopathogens An electro-ionic device configured for being worn on the face of a person is disclosed. The electro-ionic device includes at least two electrical conductors spaced apart from each other defining at least a portion of a respiratory pathway therebetween and a circuit configured to apply a first voltage between the two conductors during inspiration and a second voltage greater than the first voltage during expiration.
US11992582B2	Intraocular lens implant The invention concerns an intraocular lens implant for placement into an intracapsular space of a lens capsule of an eye and a composition, kit and methods related to the lens implant. The lens implant is designed for a placement into a posterior portion of the intracapsular space after removal of a native lens body and has a convex posterior surface. The lens implant is formed of one part and is manufactured from a suitable transparent non-structural cellular material. This keeps an anterior portion of the intracapsular space free of the implant which is dimensioned to comprise at most 40% of a volume of the native lens body.
US11992577B2	Adhesive for surgical staple line reinforcement The present disclosure provides medical products including an adhesive containing a carboxyalkyl cellulose and sorbitol. Such medical products can find use as a bolster material for use in conjunction with a surgical fastening device such as a stapler. Such adhesives may include advantageous properties such as the ability to retain tack while stored under a peelable cover. Related methods of manufacture and use are also described.
US11992576B2	Embolic compositions and methods The present disclosure pertains to crosslinkable compositions and systems as well as methods for forming crosslinked compositions in situ, including the use of the same for embolizing vasculature including the neurovasculature within a patient, among many other uses.
US11992569B2	Arrangement for introducing decontamination agent into an enclosure The arrangement for introducing a desired quantity of decontamination agent into a containment facility comprises a tank as a storage vessel for storing the decontamination agent in liquid form. A metering apparatus having a spray nozzle is directed into the containment facility so as to atomize the decontamination agent. At least one feed line from the ambient air, a compressed air connection and a control unit are provided to operate the metering apparatus. The metering apparatus has a metering container that comprises a storage chamber that has a defined volume for receiving an individual portion of decontamination agent. The storage chamber is provided so as to successively receive a number (n) of portions of decontamination agent from the tank, and the portion respectively held in the storage chamber is introduced by means of the spray nozzle into the containment facility prior to receiving a subsequent portion.
US11992563B2	Composite material for rapid blood clotting and preparation method thereof A composite material for rapid blood clotting and its preparation method are provided. The composite material includes the following raw materials in parts by weight: 8˜20 parts of chitosan, 7˜14 parts of salicylaldehyde, 8˜16 parts of 2-aminoisonicotinic acid, 1.5˜3.5 parts of ferrous sulfate, 3˜5 parts of dopa, and 10˜15 parts of disodium hydrogen phosphate. The composite material for rapid blood clotting has good stability, high biological safety, significant effects on blood clotting, simple process, and easy industrial production.
US11992561B2	Oral thin film of polyvinyl alcohol and polyvinyl alcohol-polyethylene glycol graft copolymer Described is an oral thin film comprising at least one matrix layer, wherein the at least one matrix layer comprises at least one pharmaceutically active agent, at least one polyvinyl alcohol and at least one polyvinyl alcohol-polyethylene glycol graft copolymer, a method for producing same, and use thereof as a medicament.
US11992558B2	Controlled release formulation comprising flavoxate The present invention relates to a controlled release oral formulation comprising about 400 mg to about 800 mg of flavoxate salt as an active ingredient, suitable polymers, binders, and excipients, and lacking an acidifying agent. The present invention also provides a method of preparing the controlled release oral formulation of about 400 mg to 800 mg of flavoxate salt. The controlled release formulation of present invention may comprise micronized particles of drug. The controlled release formulation has a controlled release profile of up to 24 hours, that is pH independent, and that is alcohol dose dumping risk-free.
US11992557B2	Collagenase loaded liposomes for enhancing drug delivery Pharmaceutical compositions comprising at least one lipid-based particle encapsulating a proteolytic enzyme and a pharmaceutically acceptable carrier, wherein the proteolytic enzyme comprises at least 75% proteolytically active enzyme are provided. Methods of using same and producing same are also provided.
US11992556B2	Pharmaceutical aerosol product for administration by oral or nasal inhalation This invention relates to a pharmaceutical aerosol product suitable for administration by oral or nasal inhalation and its use in the treatment of respiratory diseases, in particular in the treatment of children. The aerosol composition comprises ciclesonide, ethanol and either 1, 1, 1, 2-tetrafluoroethane, or 1, 1, 1, 2, 3, 3, 3-heptafluoropropane.
US11992550B2	Topical skin care formulations comprising plant extracts Disclosed is a method of topically applying a composition to skin. The method can include topically applying to skin the composition, where the composition comprises an extract from Kunzea ericoides, Quassia undulata, Khaya senegalensis, Biophytum petersianum, Detarium microcarpum, Crossopteryx febrofiga, Allophylus africanus, Burkea Africana, Nauclea latifolia, Bombax costatum, Buchanania reticulata, Melanorrhoea laccifera, Machilus odoratissimus, Spondias pinnata, Canthium dicoccum, Parinari annamensis, Aporosa tetrapleura, Knema globularia, Garcinia gaudichaudii, Randia dasycarpa, Capparis micrantha, or Garcinia benthami.
US11992549B2	Oil-in-water emulsion An oil-in-water emulsion and a method of preparing the oil-in-water emulsion. The oil-in-water emulsion includes a siloxane mixture, a natural oil, an emulsifier and water.
US11992543B2	Cosmetic composition The present invention belongs to the cosmetic field.
US11992535B2	Compounds and probes for imaging huntingtin protein Provided herein are certain compounds and imaging agents useful for detecting a condition or disorder associated with protein aggregation, compositions thereof, and methods of their use.
US11992534B2	Methods for treating and diagnosing blinding eye diseases This invention relates to, in part, methods and compositions that are useful for the diagnosis, treatment, or prevention of a blinding eye disease, including in the discovery of drugs that are efficacious against these diseases. Diseases include, for example, age related macular degeneration and reticular pseudodrusen disease, and the methods described herein include, for example, the method named delayed near infrared analysis (DNIRA).
US11992533B2	Methods of treatment of HLA-B27 related inflammatory diseases and compositions related to same The present disclosure provides methods and compositions for treatment of an HLA-B27-associated autoimmune inflammatory disorder by administration of nucleic acid encoding HSP90 or an active fragment thereof.
US11992531B2	C3-carbon linked glutarimide degronimers for target protein degradation This invention provides Degronimers that have carbon-linked E3 Ubiquitin Ligase targeting moieties (Degrons), which can be linked to a targeting ligand for a protein that has been selected for in vivo degradation, and methods of use and compositions thereof as well as methods for their preparation.
US11992530B2	Therapeutic uses for sodium thiosulfate and formulations Described herein is anhydrous sodium thiosulfate, methods for synthesizing anhydrous sodium thiosulfate, pharmaceutical compositions thereof, and methods of treating ototoxicity. Anhydrous sodium thiosulfate is synthesized from sodium sulfite, sulfur, and cetylpyridinium chloride. The anhydrous sodium thiosulfate is formulated into a pharmaceutical composition comprising a buffer and solvent. These compositions are useful for eliminating or reducing ototoxicity in pediatric patients receiving platinum-based chemotherapeutics.
US11992529B2	Adjuvant treatment of HER2-positive breast cancer Methods are provided for the adjuvant treatment of operable HER2-positive primary breast cancer in human patients by administration of pertuzumab in addition to chemotherapy and trastuzumab. The methods reduce the risk of recurrence of invasive breast cancer or death for a patient diagnosed with HER2-positive early breast cancer (eBC) compared to administration of trastuzumab and chemotherapy, without pertuzumab.
US11992523B2	Method for producing chikungunya virus (CHIKV) virus-like particles comprising the C, E2, and E1 structural proteins The invention features compositions and methods for the prevention or treatment of one or more strains of Chikungunya virus, as well as other alphavirus-mediated diseases.
US11992522B2	Attenuating bacterial virulence by attenuating bacterial folate transport The invention relates to bacterial infections, vaccines directed against those infections and bacterial vaccines. More particularly, the invention relates to vaccines directed against Streptococcus infections in pigs. The invention provides a ΔFolT mutant of a bacterium having reduced capacity to transport folate, wherein said capacity has been reduced by functionally deleting folate transporter (FolT) function. The invention also provides a method to reduce virulence of a bacterium comprising reducing the capacity of said bacterium to transport folate.
US11992506B2	Stem cell derived pancreatic islet differentiation Disclosed herein are compositions and methods related to differentiation of stem cells into pancreatic islet cells. In some aspects, the methods provided herein relate to generation of pancreatic β cell, α cell, δ cells, and EC cells in vitro. In some aspects, the disclosure provides pharmaceutical compositions including the cells generated according to the methods disclosed herein, as well as methods of treatment making use thereof.
US11992501B2	Compositions for and methods of treating acid-base disorders Pharmaceutical compositions for and methods of treating an animal, including a human, and methods of preparing such compositions. The pharmaceutical compositions contain nonabsorbable compositions and may be used, for example, to treat diseases or other metabolic conditions in which removal of protons, the conjugate base of a strong acid and/or a strong acid from the gastrointestinal tract would provide physiological benefits such as normalizing serum bicarbonate concentrations and the blood pH in an animal, including a human.
US11992500B2	Use of methylation inhibitors for the treatment of autoimmune diseases Described herein is a method for treating an autoimmune disease in a patient including administering to the patient in need thereof, a pharmaceutically effective amount of an epigenetic enzyme inhibitor.
US11992498B2	Substituted N9-adenine derivatives, pharmaceutical compositions containing same and use thereof The invention provides new substituted N9-adenine derivatives, pharmaceutical compositions containing these derivatives and the use of the new derivatives and the pharmaceutical compositions containing same as AMPK activators, being suitable for the production of drugs for the treatment of disorders and diseases where AMPK activation plays a relevant role.
US11992496B1	Oral testosterone therapy Disclosed are methods and compositions for testosterone replacement therapy, especially for use in administration to hypogonadal males. The methods and compositions employ an untitrated dose dosing regimen that does not require titration or dose adjustments and that can provide a therapeutically effective amount of a testosterone ester, such as a non-undecanoate testosterone ester, while avoiding unacceptably high testosterone levels.
US11992494B2	Cyclopentathiophene carboxamide derivatives as platelet activating factor receptor antagonists Cyclopentathiophene carboxamides of formula (I), wherein R1, R2, R3, R4, and n are as defined herein, and pharmaceutically acceptable salts thereof. The compounds of formula (I) can be used in methods for the treatment of diseases which can be influenced by antagonizing the activity mediated by the platelet activating factor receptor.
US11992488B2	Vasoconstriction compositions and methods of use The invention generally relates to compositions for inducing vasoconstriction. The compositions comprise highly selective alpha-2 adrenergic receptor agonists, at low concentrations, such as below 0.05% weight by volume. The compositions preferably comprise brimonidine. The compositions preferably have pH from about 4.0 to about 7.5.
US11992486B2	Methods of treating prostate cancer Disclosed are methods of treating prostate cancer by administering niraparib to a human in need thereof.
US11992481B2	Use of 2-substituted indazoles for the treatment and prophylaxis of autoimmune diseases The present application relates to substituted indazoles, to the use thereof alone or in combinations for treatment and/or prophylaxis of autoimmune disorders, and to the use thereof for production of medicaments for treatment and/or prophylaxis of autoimmune disorders, especially for treatment and/or prophylaxis of arthritides (especially psoriatic arthritis, rheumatoid arthritis, Bekhterev's disease, reactive arthritis, systematic juvenile idiopathic arthritis), systematic lupus erythematosus, multiple sclerosis, psoriasis, atopic dermatitis, allergic eczema and chronic-inflammatory bowel disorders (especially Crohn's disease and ulcerative colitis).
US11992480B2	Method for reducing side effects from administration of phosphodiesterase-4 inhibitors A method for altering the PK profile of a pharmaceutical formulation containing a PDE-4 inhibitor, such as roflumilast, to reduce the spike in Cmax. The spike in Cmax is reduced by topically administering the PDE-4 inhibitor in combination with one or more phosphate ester surfactants. Reducing the spike in Cmax will reduce gastrointestinal side effects and result in better patient compliance.
US11992479B2	R-fadrozole for use in the treatment of aldostonerism The present invention relates to a composition for use in the treatment of a disease or disorder, wherein said disease or disorder is preferably a disease or disorder in which aldosterone overexposure contributes to the symptoms of said disease or disorder, said composition comprises a compound which is (R)-(+)-5-(p-cyanophenyl)-5,6,7,8-tetrahydroimidazo[1,5-a]pyridine or a pharmaceutically acceptable salt thereof, wherein preferably said compound is (R)-(+)-5-(p-cyanophenyl)-5,6,7,8-tetrahydroimidazolium[1,5-a]pyridine dihydrogen phosphate, and wherein said compound has an enantiomeric excess (ee) of the (R) form higher than or equal to 97%, and wherein said composition is administered once daily to a subject in need thereof. The invention further relates to a pharmaceutical composition comprising a daily dosage of said compound in a fixed-unit dosage form and to a combination comprising (i) said pharmaceutical composition or said compound; and (ii) instructions for administration of said pharmaceutical composition or said compound once per day.
US11992476B2	Transdermal psychoactive alkaloid composition and preparation thereof A transdermal psychoactive alkaloid composition including a psychoactive alkaloid extract or synthetic psychoactive alkaloid. The alkaloids in the extract are predominantly dephosphorylated rather than phosphorylated. The transdermal psychoactive alkaloid composition also includes an alcohol carrier, a permeation enhancer, a thickener or gelling agent, and optional further excipients. A process for obtaining a transdermal psychoactive alkaloid composition includes dephosphorylating the alkaloid during extraction, purifying the extracted alkaloid, and standardizing it to a specific concentration by adding measured quantities of excipients.
US11992474B2	Composition for treatment of dry eye disease and meibomianitis The present application relates to compositions for treatment of eye disorders, particularly for treatment of dry eye disease (DED) and meibomianitis, wherein the composition comprises very long chain polyunsaturated fatty acids. Further, the invention provides a method for treatment of DED and meibomianitis of a subject, comprising administering to the subject a composition comprising very long chain polyunsaturated fatty acids derived from natural oils. The compositions for use are suitable for oral and local applications.
US11992467B2	Promotion of lymphatic function The present invention refers to lipophilic extracts of members of the Iridaceae family, such as Iris germanica and/or Iris pallida, that have been found to promote lymphatic function. These extracts are suitable for the treatment of skin inflammation, rheumatoid arthritis, impaired wound healing, chronic inflammatory diseases, chronic airway inflammation, inflammatory bowel disease, rosacea, primary and/or secondary lymphedemas. The most active components were found to be the iridals.
US11992456B2	Primary packaging A primary packaging for a liquid including an at least partially collapsible container and a connector element for connection of the primary packaging to a withdrawal device. The connector element has at least one connector channel which is in fluid communication with an interior space of the container. The container is composed at least partially of a foil which is constructed from a first layer which, during intended use of the primary packaging comes into direct contact with the liquid. Both the first layer and the connector element are composed of a plastics material including at least one cyclic olefin polymer.
US11992453B2	Tensile force generating device and bending and stretching motion assist device provided with same A tensile force generating device includes: a base member; a guide pipe having a base end fixed to the base member and a free end, the guide pipe being provided with a first slot extending in a longitudinal direction; a tubular elastic member fitted over the guide pipe and having a base end supported by the base member on a side of the base end of the guide pipe; a flexible wire passed into the guide pipe from a side of the base end of the guide pipe; an end member slidably mounted on the guide pipe and supporting a free end of the elastic member; and a slider slidably received in the guide pipe, joined to a tip of the wire, and joined to the end member through the first slot.
US11992452B2	Device for the non-invasive treatment of muscular and neuromuscular pathologies and support to aesthetic treatments A device for the non-invasive treatment of muscular and neuromuscular pathologies by applying a succession of mechanical-sound waves to a muscle.
US11992451B2	Systems for promoting sexual well-being in males Systems and methods for promoting sexual well-being in males and in some cases for treating erectile dysfunction and, more particularly, to such systems that use shock waves delivered to tissue.
US11992450B2	Systems and methods for driving an electronic device based on a video feed A system and method for generating a drive signal for an electronic device provides a drive signal that causes the electronic device to be actuated in synchronization with action in a video feed. A drive signal generator predicts actions that are likely to occur next in the video feed based on an action model for the video feed and based on information about action that recently occurred in the video feed. The predicted future actions are then used to generate the drive signal that is used to actuate the electronic device.
US11992449B2	Hand motion detection device and control method, rehabilitation device and autonomous control system A hand motion detection device includes a motion detection portion on a finger joint of a first hand. The motion detection portion is configured to generate detection information for feedback of finger joint movement during a stretching movement and a flexion movement of a finger of the first hand so that the motion detection portion can generate in real time the detection information for feedback of the finger joint movement during the stretching movement and the flexion movement of the finger of the first hand. The motion detection portion is connected to a control portion and configured for transmitting the detection information to the control portion, which is adapted to generate an execution instruction according to the detection information so that real-time and accurate acquisition of finger joint motion information of the first hand and timely transmission of the detection information to the control portion can be achieved.
US11992445B2	Nonmetallic wheelchair A wheelchair including a transparent frame including a first side panel, a second side panel, a back section between the first and second side panels, and a seat section between the first and second side panels, a plurality of wheels rotatably coupled to the frame, and at least one handle coupled to the frame, wherein the wheelchair is entirely nonmetallic.
US11992442B2	Surgical head fixation apparatus A surgical head fixation apparatus according to the present invention includes: a head holder for holding the head of a patient; an articulated link unit which supports the head holder and which is composed of a plurality of link sections; and a support base unit which has a support shaft supporting the articulated link unit and which is to be detachably mounted to an operating table on which the patient is to be placed. The articulated link unit includes at least one link-shaped clamping operation unit which constitutes a link section(s) and which has an operating lever. The link-shaped clamping operation unit has, as pivot axes, at least a first axis and a second axis which are parallel to the support shaft, and a third axis extending in the axial direction of the link-shaped clamping operation unit. The state of the link-shaped clamping operation unit can be switched, through the operation of the operating lever, between three modes: a clamped state in which a pivoting movement on the first axis and a pivoting movement on the second axis are simultaneously locked, an unclamped state in which a pivoting movement on the third axis becomes possible, and a ready-to-clamp state which is an intermediate state between the unclamped state and the clamped state and in which the pivoting movement on the third axis is locked, while the pivoting movement on the first axis and the pivoting movement on the second axis are unlocked.
US11992437B2	Ocular implants for delivery into an anterior chamber of the eye An ocular implant adapted to be disposed within Schlemm's canal of a human eye with a body extending along a curved longitudinal central axis in a curvature plane, a first strut on one side of the implant and a second strut on an opposite side of the implant, the circumferential extent of the first strut with respect to the plane of curvature being greater than the circumferential extent of the second strut with respect to the plane of curvature. The invention also includes methods of using the implant.
US11992432B2	Thermal control system A thermal control unit for delivering temperature-controlled fluid to one or more patient therapy devices (e.g. pads, blankets, etc.) that are in contact with a patient is disclosed. The thermal control unit allows multiple patient therapy devices to be fluidly coupled thereto and to individually monitor the temperatures, flow rates, and/or connections/disconnections of the patient therapy devices. A user interface enables a user to designate outlet ports to the therapy devices as active or inactive, and the control unit provides notifications to the user if any of the active ports experience an undesired condition, or if a patient therapy device is connected to an inactive port. The user interface further allows the user to designate one of multiple patient temperature probes as a primary probe. The primary probe is used to control the temperature of the fluid circulating through the control unit.
US11992429B2	Rigidifying brace A passive stent for retaining an organ in an expanded state configured to adhere and substantially conform to an external surface of the organ may include an inner layer, an outer layer, and a middle layer that is enclosed by the inner layer and the outer layer, comprising a plurality of components configured to interlock and maintain the organ in an expanded state upon application of a vacuum. A method for retaining an organ in an expanded state may include applying at least one force to the organ to place the organ in the expanded state; applying a passive stent to an external surface of the organ; and applying a vacuum to the passive stent sufficient to cause a plurality of components of at least one layer of the passive stent to interlock, where the at least one layer is configured to maintain the organ in the expanded state after interlocking.
US11992426B2	Stent for splinting a vein, and system for putting in place a stent The invention relates to a stent and a system for putting in place a stent. Said stent is used especially for splinting a vein and consists of a braided, tubular supporting member (2) that has a minimum length of 60 mm. The supporting member is braided from one or more wires in such a way that portions of the wire or wires, resp., delimit rhombuses. The disclosed stent is characterized in that in the unloaded state of the stent, the longitudinal size of most of the rhombuses (7) in the longitudinal direction (15) of the stent (1) is not shorter than the transversal size of the rhombuses.
US11992423B2	Devices and methods for inter-vertebral orthopedic device placement The disclosure relates to devices and methods for implantation of an orthopedic device between skeletal segments using limited surgical dissection. The implanted devices are used to adjust and maintain the spatial relationship(s) of adjacent bones. Depending on the implant design, the motion between the skeletal segments may be increased, limited, modified, or completely immobilized.
US11992414B2	Articular surface implants with dimples An implant system for a knee comprising a femur and a patella. The implant system includes a patella implant comprising an implant body. The implant body comprises a bone facing surface, an articular facing surface, and at least one dimple. The bone facing surface engages bone beneath an implant site formed in the patella. The articular facing surface faces towards an articulating surface of the femur and has a non-anatomical shape (such as a dome). The dimples are formed in the articular facing surface and have a load bearing surface to engage against the articulating surface of the femur. The load bearing surface may have a contour that substantially corresponds to a spherical portion of a generally spherical segment or has an elongated, partially oval shape, and may be configured to increase contact area with the articulating surface of the femur, reduce stress concentrations, and increase resistance to dislocation subluxation.
US11992411B2	Anchoring device Various implementations include an anchoring device including a tubular body and at least one anchor. The at least one anchor extends along an opening between a first axial end and a second axial end of the opening. The at least one anchor includes a shape memory material. The at least one anchor is movable from a retracted position to an extended position by either increasing the temperature of the anchor above an austenite finishing temperature or decreasing the temperature of the anchor below a martensite finishing temperature. The anchor has a smaller radius of curvature in a plane that includes the longitudinal axis in the extended position than in the retracted position. When used as a coupler for medical implants, the device can be easily removed and reimplanted during re-surgery without damaging the bone of a patient by increasing or decreasing the temperature of the shape memory material anchors.
US11992405B2	Percutaneous sling for papillary muscle approximation An implant system and method of delivery includes a catheter system including a sling catheter having a plurality of distal openings and a delivery catheter, disposed within the sling catheter and having a distal port. Suture coupled anchors may be sequentially delivered by the delivery catheter to a cardiac treatment site by aligning the port of the delivery catheter with different openings of the sling catheter and pushing the anchor through the port and the sling catheter to embed the anchor into cardiac tissue such as tissue of a papillary muscle. Each anchor may have a linear configuration for translation within the delivery catheter and a biased configuration that inhibits its reentry into the sling catheter once deployed. Once all anchors are deployed, the suture may be tightened, the anchored portion of the sling catheter may be detached, and the catheter system withdrawn.
US11992395B2	Method for manufacturing an absorbent article An absorbent article comprising a top-surface sheet, a second sheet, and an absorber interposed between the top-surface sheet and the second sheet. The absorbent article allows a body fluid absorbed by the top-surface sheet to move to a non-skin side without deteriorating a soft touch feeling of cotton. The top-surface sheet 3 has a multi-layer structure including a non-heat fusible layer 10 made of a cellulose fiber and arranged on a skin side and a heat-fusible layer 11 made of a heat-fusible fiber and arranged on the non-skin side. The second sheet 6 made of a heat-fusible fiber is arranged on the non-skin side of the top-surface sheet 3. A large number of compressed parts 15 are formed on the non-skin side of the second sheet 6 by integrally recessing the second sheet 6 and the top-surface sheet 3 toward the skin side.
US11992392B2	Negative pressure wound treatment apparatuses and methods with integrated electronics Disclosed herein are embodiments of a wound treatment apparatus with electronic components integrated within a wound dressing. In some embodiments, a wound dressing apparatus can comprise a wound contact layer, an absorbent layer over the wound contact layer, the absorbent layer comprising one or more apertures, a cover layer configured to cover and form a seal over the wound contact layer and the absorbent layer, and an electronics assembly comprising a negative pressure source. A portion of the cover layer overlying the one or more apertures in the absorbent layer can be configured to be compressed within the aperture in the absorbent layer when negative pressure is applied to the wound dressing apparatus. The compressed cover layer can indicate a level of negative pressure below the cover layer. In some embodiments, the wound dressing apparatus can comprise an indicator material layer and a cover layer configured to cover and form a seal over the wound contact layer and the indicator material layer. The indicator material layer can be configured to protrude relative to a surrounding surface of an upper surface of the wound dressing apparatus when negative pressure is applied to the wound dressing apparatus and the protruding indicator material layer indicates a level of negative pressure below the cover layer.
US11992391B2	Adhesive bandage An improved adhesive bandage is disclosed. The adhesive bandage includes a rectangular portion of backing sheet material defining a forward and a rear side, pressure-sensitive adhesive on the forward side, separated by a rectangular portion of dressing material attached to a central area, and two rectangular portions of release paper each removably attached to either the forward or rear side of the adhesive bandage. The adhesive bandage also includes four tabs for the removal of the release paper, placed at the midpoints on either side of the adhesive bandage.
US11992383B2	System for force measurement upon orthodontic appliances Systems for force measurement upon orthodontic appliances are described. Generally, a system for measuring a force or moment imparted by an orthodontic appliance may comprise a dentition mold having one or more target teeth each formed upon a fixture and which is movable independently of the dentition mold, a measurement sensor coupled to the fixture, and a processor in communication with the measurement sensor. An orthodontic appliance may be configured for placement upon the dentition mold where the orthodontic appliance imparts a force or moment upon the one or more target teeth such that the force or moment is transmitted to the measurement sensor via the fixture for measurement of the force or moment.
US11992380B2	System and method for providing a pediatric crown A system and method and system for providing preoperative patient intraoral scanning for diagnosis and preparation of a treatment plan utilizing the proposed system in advance of the crown surgery and intraoperative patient intraoral scanning for system assessment and verification for the method of treatment. More specifically, the proposed invention proposes a method and system of patient intraoral scanning to identify the best prefabricated crown for use for the patient and develop a plan for intraoral surface treatment for the identified prefabricated crown and automated crown inventory management.
US11992379B1	Oral health device having a handle with a manifold switching mechanism An oral health device includes an oral insert and a fluid delivery system. The oral insert includes a plurality of manifolds for conveying fluid to orifices in the oral insert. The fluid delivery system including a manifold switching mechanism that selectively delivers pressurized fluid to a manifold selected from the plurality of manifolds. The manifold switching mechanism selectively aligns a gateway with one of the manifolds.
US11992375B2	Process for generating a CAM dataset The present invention relates to a process for generating a CAM dataset, having the steps of providing (S201) a digital CAD dataset for a dental prosthesis having first reference data for a first spatial reference geometry; providing (S202) a digital CAM dataset having second reference data for a second spatial reference geometry; and integrating (S203) the CAD dataset in the CAM dataset by aligning the first spatial reference geometry of the CAD dataset with the second spatial reference geometry of the CAM dataset.
US11992373B2	Augmented reality headset with varied opacity for navigated robotic surgery A surgical system includes an AR headset and a AR headset controller. The AR headset is configured to be worn by a user during a surgical procedure and has a see-through display screen configured to display an AR image and to allow at least a portion of a real-world scene to pass therethrough for viewing by the user. The AR headset also includes an opacity filter positioned between at least one of the user's eyes and the real-world scene when the see-through display screen is viewed by the user. The opacity filter provides opaqueness to light from the real-world scene. The AR headset controller communicates with a navigation controller to receive navigation information from the navigation controller which provides guidance to the user during the surgical procedure on an anatomical structure, and generates the AR image based on the navigation information for display on the see-through display screen.
US11992372B2	Cooperative surgical displays A surgical hub may have cooperative interactions with one of more means of displaying the image from the laparoscopic scope and information from one of more other smart devices. The surgical hub may have the capacity of interacting with these multiple displays using an algorithm or control program that enables the combined display and control of the data distributed across the number of displays in communication with the surgical hub. The hub can obtain display control parameter(s) associated with a surgical procedure. The hub may determine, based on the display control parameter, different contents for different displays. The hub may generate and send the display contents to their respective displays. For example, the visualization control parameter may be a progression of the surgical procedure. The surgical hub may determine different display contents for the primary and the secondary displays based on the progression of the surgical procedure.
US11992371B2	Multi-purpose ultrasound image acquisition device The present invention relates to an ultrasound image acquisition device (46) for use together with a console device (16, 18) to form an ultrasound imaging system (10) and a corresponding method. The ultrasound image acquisition device (46) particularly comprises a recognition device for recognizing an operating mode of the ultrasound image acquisition device, wherein the recognition device is configured to recognize the operating mode depending on a type of the console device (16, 18) and/or an applicable communication standard of the interface (50). By this, a dual purpose image acquisition probe (14) may be provided.
US11992364B2	Loss-angle-based determination of a medium viscoelastic parameter in sub-hertz frequency range with the use of local creep response System and method configured to characterize viscoelasticity of a target medium by directly determining phase difference between real and imaginary parts of the complex shear modulus of the tissue (determined as a result of applying a compression force to the tissue), without any fitting of data and independent from distribution of strain in the tissue caused by the application of compression force.
US11992356B2	X-ray imaging system A method of performing scatter correction on an X-ray image is disclosed. The method comprises obtaining an input image for processing based on a source X-ray image of a sample acquired using an X-ray detector, and determining a model of the sample based on the input image. The model is then evaluated by computing, based on the model, simulated X-ray image data and evaluating the simulated image data against the input image to determine whether a convergence criterion is fulfilled. An updated model of the sample is generated if the convergence criterion is not fulfilled. The model evaluating step is repeated based on one or more successive updated models until the convergence criterion is fulfilled in a final iteration, and scatter correction is then performed on the source X-ray image using simulated image data computed during the final iteration.
US11992355B2	Method, apparatus, and computer program for planning implant surgery Disclosed herein is a method of supporting implant surgery in a server, which includes obtaining a subject's oral CT image scanned with a guide model inserted into an oral cavity of the subject, the guide model being manufactured to a certain standard to group human teeth in any range so that the teeth belong to at least one group and to cover a tooth position of a corresponding group, the guide model including a marker made of a radiopaque or radiation semipermeable material, loading a library as information about the standard of the guide model, identifying the marker in the oral CT image, and generating a library matching CT image by matching the oral CT image with the library based on the marker included in the library and the marker identified in the oral CT image, and planning implant surgery of the subject using the library matching CT image.
US11992351B2	Method, apparatus, and system for energy-resolved scatter imaging during radiation therapy The disclosure is directed to an apparatus, system, and method for performing energy-resolved scatter imaging during radiation therapy upon a patient. The apparatus includes a radiation detector capable of resolving the energy of the scattered photons due to Compton scattering during radiation therapy. The radiation detector outputs a first signal when photon energy of the detected photons is within a first energy range and a second signal when photon energy of the detected photons is within a second energy range. The apparatus also includes an image controller configured to receive the first and second signal and obtain an energy-resolved scatter image data set. The energy-resolved scatter imaging improves the contrast and sensitivity for identification of different tissue types. Therefore, tumor tracking during radiation therapy and image guidance during radiotherapy are improved.
US11992349B2	System and method for local three dimensional volume reconstruction using a standard fluoroscope A system for constructing fluoroscopic-based three-dimensional volumetric data of a target area within a patient from two-dimensional fluoroscopic images including a structure of markers, a fluoroscopic imaging device configured to acquire a sequence of images of the target area and of the structure of markers, and a computing device. The computing device is configured to estimate a pose of the fluoroscopic imaging device for at least a plurality of images of the sequence of images based on detection of a possible and most probable projection of the structure of markers as a whole on each image of the plurality of images. The computing device is further configured to construct fluoroscopic-based three-dimensional volumetric data of the target area based on the estimated poses of the fluoroscopic imaging device.
US11992345B2	Method and system for adjusting audio signals based on motion deviation A system measures performance activity of a user using a motion capture device, such as one or more knee sleeves each a plurality of inertial-measurement unit. Captured motion characteristic data is classified against previously captured data and then mapped to particular audio effects, which are then altered in different ways depending on the classification and provided the user. The audio feedback works to improve the user's performance of the activity by changing between negative and positive feedback depending on the user's performance. The system regularly measures the motion capture data, altering audio effects provided to the user, until the user reaches an improvement goal.
US11992344B2	Discrimination of cheyne stokes breathing patterns A method of a processor for detecting a presence of Cheyne-Stokes respiration from a respiration signal includes accessing data representative of a respiration signal. Data is assessed to detect apnea and/or hypopnea events. A cycle length histogram is determined based on the events and an incident of Cheyne-Stokes respiration is detected based on the cycle length histogram.
US11992343B2	Systems, devices, and methods for fluid monitoring Devices, systems, and methods herein relate to predicting infection of a patient. These systems and methods may comprise illuminating a patient fluid in a fluid conduit from a plurality of illumination directions, measuring an optical characteristic of the illuminated patient fluid using one or more sensors, and predicting an infection state of the patient based at least in part on the measured optical characteristic.
US11992339B2	Systems and methods for dynamic neurophysiological stimulation An intraoperative neurophysiological monitoring (IONM) system for identifying and assessing neural structures comprises at least one probe, at least one reference electrode, at least one strip or grid electrode, at least one sensing electrode, and a stimulation module. Threshold responses determined by stimulation during a surgical procedure are used to identify and assess functionality of neural structures. The identified neural structures are avoided and preserved while diseased or damaged tissue is resected during said surgical procedure.
US11992338B2	System and method used to detect or differentiate tissue or an artifact A surgical system includes at least one light emitter and an array of light sensors disposed at the working end of the surgical instrument, individual light sensors in the array of light sensors adapted to generate a signal comprising a non-pulsatile component. The system also includes a controller coupled to the array of light sensors, the controller including an analyzer configured to determine a curve of the non-pulsatile components of the signals of each of the individual light sensors in the array of light sensors, smooth the curve, calculate a derivative of the smoothed curve; invert the smoothed curve, calculate a derivative of the inverted smoothed curve, take a difference between the derivatives, smooth the resultant curve, estimate zero crossings of the smoothed, resultant curve, apply a signum function to points adjacent each zero crossing, if any, and identify a region of interest, if any, based on the result.
US11992332B2	Fluid replacement device A fluid replacement method including: determining the amount of urine expelled by a patient; infusing via a pump fluid from a first fluid source into a patient; determining an amount of fluid infused into the patient from the first fluid source; adjusting the operating of the pump based on the determined amount of urine expelled and the amount of fluid infused into the patient; setting a desired fluid balance for the patient; setting an amount of at least one additional fluid delivered to the patient; calculating an actual fluid balance based on the determined urine output, the determined amount of fluid infused from the first fluid source, and the set amount of said at least one additional fluid delivered; and automatically controlling the pump based on the actual fluid balance and the set desired fluid balance so the actual fluid balance conforms to the desired fluid balance.
US11992331B2	Neonatal pain identification from neonatal facial expressions A Neonatal CNN (N-CNN) is provided for detecting neonatal pain emotion based upon facial recognition. A cascaded N-CNN is trained using a Neonatal Pain Assessment Database (NPAD) to automatically identify a neonatal patient experience pain in real-time. These results show that the automatic recognition of neonatal pain provided by the embodiments of the present invention is a viable and more efficient alternative to the current standard of pain assessment.
US11992324B2	System for capturing electrooculography signals An electrooculography (EOG) signal capture system comprises a) a sensor array adapted for being located at one of a left or right ears of a user and/or for fully or partially being implanted in the head at left or right ears of a user, the sensor array comprising a number Ns of electric potential sensors, respectively, for sensing respective electric potentials from the user's head, where Ns is larger than or equal to two, b) electronic circuitry coupled to the sensor array and configured to provide at least two different beamformed signals (SBF1, SBF2), each being representative of a weighted combination of said electric potentials, or of signals derived therefrom, and wherein a difference between said at least two different beamformed signals (ΔPBF=SBF1−SBF2)—at least in a specific electrooculography mode of operation—represents an electrooculography signal (ΔPEOG) from one or both eyes of said user. A single-sensor EOG-system is further proposed. The invention may e.g. be used in hearing aids or other electronic wearables.
US11992321B2	Basket catheter with deflectable spine A catheter adapted for mapping and/or ablation in the atria has a basket-shaped electrode array with two or more location sensors with a deflectable expander. The catheter comprises a catheter body, a basket electrode assembly at a distal end of the catheter body, and a control handle at a proximal end of the catheter body. The basket electrode assembly has a plurality of electrode-carrying spines and an expander that is adapted for longitudinal movement relative to the catheter body for expanding and collapsing the assembly via a proximal end portion extending past the control handle that can be pushed or pulled by a user. The expander is also adapted for deflection in responsive to an actuator on the control handle that allows a user to control at least one puller wire extending through the catheter body and the expander.
US11992320B2	Sensor and inspection device According to one embodiment, a sensor includes a first magnetic member, a first counter magnetic member, a first magnetic element, and a first magnetic interconnect. A direction from the first magnetic member to the first counter magnetic member is along a first direction. A first gap is provided between the first magnetic member and the first counter magnetic member. The first magnetic element includes a first magnetic region. A second direction from the first magnetic region to the first gap crosses the first direction. A direction from the first magnetic interconnect to the first magnetic region is along the second direction.
US11992319B2	Method of making a neural interface system Neural interfaces with the peripheral nervous system have been developed to provide a direct communication pathway between peripheral nerves and prosthetic limbs. Described herein is a method of making a microchannel integrated neural interface device comprising a plurality of hollow cylindrical electrodes in a PDMS scaffold, which can control the reinnervated muscles and interpret neurological signals. The acquired bioelectrical signals can be used for the interpretation of mind and create a neural map.
US11992313B2	Analyte monitoring device and methods Method and system for determining real time analyte concentration including an analyte sensor having a portion in fluid contact with an interstitial fluid under a skin layer, an on-body electronics including a housing coupled to the analyte sensor and configured for positioning on the skin layer, the on-body electronics housing including a plurality of electrical contacts , on the housing; and a data analysis unit having a data analysis unit housing and a plurality of probes , on the housing. Each of the probes configured to electrically couple to a respective electrical contact when the data analysis unit is positioned in physical contact with the on-body electronics. The one or more signals on the probes correspond to one or more of a substantially real time monitored analyte concentration level (MACL), MACL over a predetermined time period, or a rate of change of the MACL, or combinations thereof, are provided.
US11992312B2	Transcutaneous analyte sensor systems and methods Sensor systems can be used to measure an analyte concentration. Sensor systems can include a base having a distal side configured to face towards a person's skin. An adhesive can couple the base to the skin. A transcutaneous analyte measurement sensor can be coupled to the base and can be located at least partially in the host. A transmitter can be coupled to the base and can transmit analyte measurement data to a remote device.
US11992309B2	Wideband acoustic immittance measurement apparatus A wideband acoustic immittance measurement apparatus including an ear probe having an acoustic output port for emitting sound into an ear canal and an acoustic input port for receiving sound from the ear canal, a loudspeaker that is acoustically connected with the acoustic output port, a microphone acoustically connected with the acoustic input port for generating an audio signal as a function of sound received at the acoustic input port, and a processor for controlling the loudspeaker to emit sound spanning a frequency range and receiving the audio signal of the microphone, determining a complex acoustic admittance Y(f)=G(f)+jB(f) as a function of frequency f based on the emitted sound and the received audio signal, and identifying at least one middle ear resonance based on both the real and imaginary part of the determined acoustic admittance as a function of frequency f.
US11992308B2	Patient monitoring device with improved user interface A patient monitor for monitoring a patient's orientation to reduce a risk of the patient developing a pressure ulcer can include one or more hardware processors that can receive and process data from a sensor to determine the patient's orientation. The one or more hardware processors can maintain a plurality of timers associated with available orientations of the patient. Each of the plurality of timers can account for a non-consecutive duration said patient is in an associated available orientation. The non-consecutive duration can vary depending on whether a patient is in the available orientation. The patient monitor can include a structured display including an orientation trend and a patient representation illustrating a current orientation of the patient. The orientation trend can include a heat map that graphically illustrates said non-consecutive durations of the patient in the available orientations and/or an orientation graph that displays the patient' orientation history.
US11992303B2	Electrode array for physiological monitoring and device including or utilizing same Electrode array for monitoring of physiological parameters and devices including or utilizing same, the electrode array including an active electrode configured to provide an electrical signal and at least two inactive electrodes configured to collect the electrical signal transferred from the active electrode, wherein each of the at least two inactive electrodes are positioned at a different predetermined distance from the active electrode.
US11992302B2	System and method for non-invasively determining an indication and/or an assessment of intracranial pressure A system for non-invasively determining an indication and/or an assessment of intracranial pressure (ICP) is featured. The system includes at least one intracranial light source adapted to be placed on skin above a cranium of a living subject configured to emit light which penetrates the cranium and targets intracranial space of a living subject. The system includes a least one extracranial light source adapted to be placed on skin above a predetermined area of the living subject configured to emit light which penetrates and targets extracranial space of the living subject. A detector subsystem including at least a first detector is configured to detect reflected light from the intracranial space and the extracranial space and is configured to output intracranial output signals associated with light detected from the intracranial space and/or output extracranial output signals associated with light detected from the extracranial space. A processing subsystem is coupled to the at least one intracranial light source, the at least one extracranial light source, and the detector subsystem. The processing subsystem is configured to determine intracranial oxygen saturation and extracranial oxygen saturation and non-invasively determine an indication and/or an assessment of ICP using a ratio of the intracranial oxygen saturation to the extracranial oxygen saturation.
US11992301B2	Monitoring treatment of peripheral artery disease (PAD) using diffuse optical imaging A plurality of modules are simultaneously positioned at locations that correspond to different angiosomes. Each of these modules has a front surface shaped and dimensioned for contacting a person's skin, a plurality of different-wavelength light sources aimed in a forward direction, and a plurality of light detectors aimed to detect light arriving from in front of the front surface. Each module is supported by a support structure (e.g., a strap or a clip) that is shaped and dimensioned to hold the front surface adjacent to the person's skin at a respective position. Perfusion in each of the angiosomes is monitored using these modules, and the surgeon can rely on this information to guide his or her intervention.
US11992298B2	Systems and methods for predicting and treating neurological condition relapses Systems and methods for predicting and treating relapses for neurological conditions in accordance with embodiments of the invention are illustrated. One embodiment includes a method for predicting and treating a clinical neurological condition relapse. The method includes steps for selecting a threshold heart rate variability value for a patient suffering from a clinical neurological condition, monitoring, using a cardiac monitor, the heart rate variability of the patient over time, providing an indicator that a relapse is imminent when the heart rate variability of the patient falls below the threshold heart rate variability value, and treating the patient using a transcranial magnetic stimulation device by applying an accelerated theta burst stimulation protocol where the transcranial magnetic stimulation target is the left prefrontal dorsolateral cortex.
US11992289B2	Fast real-time cardiac cine MRI reconstruction with residual convolutional recurrent neural network A method includes using fully sampled retro cine data to train an algorithm, and applying the trained algorithm to real time MR cine data to yield reconstructed MR images.
US11992285B2	Detecting collisions of robot arms A robotic system comprises two robots and a control unit. Each robot has a base and an arm extending from the base to an attachment for an instrument. Each arm comprises a plurality of joints whereby the configuration of the arm can be altered. Each robot comprises a driver for each joint configured to drive the joint to move, and position and torque sensors. The control unit controls the drivers in dependence on inputs from the sensors. The control unit: determines the gravitational torques on the joints of the arms of the robots in the arm configurations indicated from the inputs from the position sensors; from the inputs from the torque sensors and the determined gravitational torques, determines residual torques on the joints of the arms of the robots in the indicated arm configurations; calculate a candidate force for each arm which when applied to that arm would cause the determined residual torques; and determines a collision if a candidate force on the arm of the first robot balances an opposing candidate force on the arm of the second robot.
US11992284B2	Image based motion control correction The present invention relates to a method of adjusting control commands for moving a medical camera connected to a motorized support structure, wherein the adjustment is based on images provided by the camera. Based on a comparison of at least two images provided by the camera, an actual motion of the camera is determined and compared with an intended motion defined by a control command forwarded to the motorized support structure. In case a deviation between the intended motion and the actual motion is determined, a correction is applied to the control command such that the actual motion of the camera coincides with the intended motion.
US11992281B2	Systems and methods for bifurcated navigation control of a manipulator cart included within a computer-assisted medical system A bifurcated navigation control system defines a path whereby a manipulator cart is to navigate from an initial location to a target location. The system directs the manipulator cart to navigate, in a first bifurcated navigation control mode associated with a primary control interface that facilitates both operator control of steering and propulsion, along at least part of a first portion of the path from the initial to an intermediate location. The system further directs the manipulator cart to navigate, in a second bifurcated navigation control mode associated with a secondary control interface that facilitates operator control of propulsion but not steering, along at least part of a second portion of the path from the intermediate to the target location. In the first and second bifurcated navigation control modes, the system autonomously controls the steering of the manipulator cart while allowing operator control of the propulsion of the manipulator cart.
US11992279B2	Proximity sensors for surgical robotic arm manipulation A surgical robotic system including a surgical table, a surgical robotic manipulator coupled to the surgical table and comprising a plurality of links coupled together by a plurality of joints that are operable to move with respect to one another to move the surgical robotic manipulator, at least one of the plurality of links or the plurality of joints having a portion that faces another of the plurality of links or the plurality of joints, a proximity sensing assembly coupled to the portion of the at least one of the plurality of links or the plurality of joints, the proximity sensing assembly operable to detect an object prior to the surgical robotic manipulator colliding with the object and to output a corresponding detection signal, and a processor operable to receive the corresponding detecting signal and cause the manipulator or the object to engage in a collision avoidance operation.
US11992271B2	Surgical system using a registration device A system and method creates a patient-specific surgical plan for use during a surgical procedure. The plan may reference an instrument for registering a portion of a patient during the procedure. The plan may be based on a computer-generated model of a portion of the patient's anatomy. The plan may be provided to a surgeon who uses the registration instrument to register the portion of the patient's anatomy according to the plan. Spatial location data for a plurality of points on the instrument and/or on the patient's anatomy may be obtained, and a patient-based coordinate system may be established using the registration instrument, the captured spatial location data or combinations thereof. The coordinate system may be used to attach one or more prosthetic components to the patient at locations and/or orientations specified in the plan.
US11992269B2	Systems and methods for planning and performing image free implant revision surgery Systems and methods for planning and performing image free implant revision surgery are discussed. For example, a method for generating a revision plan can include collecting pre-defined parameters characterizing a target bone, generating a 3D model, collecting a plurality of surface points, and generating a reshaped 3D model. Generating the 3D model of the target bone can be based on a first portion of the pre-defined parameters. Generating the reshaped 3D model can be done based on the plurality of surface points collected from a portion of the surface of the target bone.
US11992266B2	System and method for measuring tilt in the crystalline lens for laser phaco fragmentation A method of generating three dimensional shapes for a cornea and lens of an eye, the method including illuminating an eye with multiple sections of light and obtaining multiple sectional images of said eye based on said multiple sections of light. For each one of the obtained multiple sectional images, the following processes are performed: a) automatically identifying arcs, in two-dimensional space, corresponding to anterior and posterior corneal and lens surfaces of the eye by image analysis and curve fitting of the one of the obtained multiple sectional images; and b) determining an intersection of lines ray traced back from the identified arcs in two-dimensional space with a known position of a section of space containing the section of light that generated the one of the obtained multiple sectional images, wherein the determined intersection defines a three-dimensional arc curve. The method further including reconstructing three-dimensional shapes of the anterior and posterior cornea surfaces and the anterior and posterior lens surfaces based on fitting the three-dimensional arc curve to a three-dimensional shape.
US11992265B2	Ophthalmologic information analysis apparatus and ophthalmologic information analysis program There are provided an ophthalmologic information analysis apparatus and an ophthalmologic information analysis program capable of efficiently performing follow-up observation of a subject eye. There is provided: a central processing unit configured to: acquire first analysis data obtained by analyzing an analysis region of the subject eye in first OCT data including the analysis region; acquire second OCT data captured on a day different from that of the first OCT data; perform an analysis comprising: specifying the analysis region corresponding to the first analysis data from the second OCT data; and acquiring second analysis data obtained by analyzing the analysis region in the second OCT data; and control a display to display the first analysis data and the second analysis data in a comparable manner.
US11992259B2	Flexible multi-arm catheter with diametrically opposed sensing electrodes A medical instrument includes a shaft, multiple flexible spines and multiple electrodes. The shaft is configured for insertion into a body of a patient. The multiple flexible spines have respective first ends that are connected to a distal end of the shaft and respective second ends that are free-standing and unanchored. The spines are bent proximally such that the second ends are more proximal than the first ends. Each of the flexible spines includes a tensile layer configured to cause the flexible spine to bend proximally. The multiple electrodes are disposed over the flexible spines.
US11992258B2	Needle and tine deployment mechanism A needle electrode deployment shaft includes a central member and a plurality of needle electrodes. The central member has a plurality of needle advancement channels formed therein. The needle electrodes are disposed within the advancement channels and each advancement channel terminates in a ramp portion which deflects the needles radially outwardly as they are axially advanced. The ramps may be spirally or acutely configured in order to increase the distance through which the needles may be bent as they are axially advanced. Additionally, the central member may have a radially reduced distal tip in order to decrease tissue insertion forces.
US11992256B2	Electrosurgical attachment device An electrosurgical device is provided. The electrosurgical device can include an elongated member configured to be attached to an elongated shaft of an endoscope, the elongated member including a distal portion that, when axially extended beyond a distal end of the shaft, bends toward a longitudinal axis of the shaft. The electrosurgical device can include an electrode exposed at the distal portion of the elongated member. The electrosurgical device can include an electrical interconnect coupling the electrode to an electrosurgical energy connection at a proximal portion of the elongated member.
US11992255B2	Surgical assembly and system, and a DC voltage compensation circuit A surgical assembly and system are disclosed. The system comprises a first generator for generating a first signal for use in generating an electrical field proximate a site of a surgical procedure for removing particles suspended proximate the surgical site. The assembly further comprises a surgical tool comprising a tool-piece communicatively couplable with the first generator and a second generator, the second generator being arranged to generate a second signal for use in cutting or cauterizing biological tissue of the patient during the surgical procedure, the assembly further comprising a switching assembly for switching the application of the first signal and second signal to the tool-piece and a controller for controlling the application of the first signal and second signal to the tool-piece. A DC voltage compensation circuit is also disclosed for varying a voltage output by an DC generator to a tool-piece, for maintaining a substantially constant voltage difference between a distal end of the tool-piece and patient tissue.
US11992252B2	Distal radius stabilization system Devices, systems, and methods for bone stabilization, especially ulna head stabilization. The stabilization system may include a bone plate having an elongated portion extending along a longitudinal axis between a proximal end and a distal end. The bone plate defines a plurality of through holes extending through the elongated portion. A plurality of fasteners are configured to extend through one or more of the plurality of through holes in the bone plate and configured to secure the bone plate to the bone. The proximal end of the elongate portion has an arcuate configuration.
US11992251B2	Clavicle segmental plate system A medial plate for treating fractures along a clavicle, comprising a plate body including a longitudinal component extending from a first end to a second end and an extension extending from the second end, the second end configured to be mounted over a medial head, a first set of variable angle holes extending through a portion of the longitudinal component including the second end of the longitudinal component and the extension, each of the first set of variable angle holes extending through the plate body along a central axis so that a bone screw is insertable therethrough at a user-selected angle relative to the central axis, and a plurality of combination holes extending through the longitudinal component, each of the plurality of combination holes includes a first portion configured to receive a bone screw at a user-selected angle and a second portion configured to receive a compression screw.
US11992248B2	Intramedullary implant and method of use A bone implant includes a proximal end, a distal end, a first portion extending between the proximal and distal ends having a maximum and minimum portion height, and a second portion extending between the proximal and distal ends having a maximum and minimum portion height. The second portion is connected to the first portion at the proximal end and the distal end and at least one of the first portion and the second portion is moveable relative to the other of the first portion and the second portion so as to transition the bone implant between a relaxed state wherein the first and second portions are separated by a first distance and a contracted state wherein the first and second portions are separated by a second distance different from the first distance. At least one of the proximal end and the distal end have the minimum portion height.
US11992245B2	Adjustable implant assembly An implant assembly includes a screw body, including anchor portion and proximal head portion, and a cradle movably mounted in the screw body to allow for controlled angulation between a spinal connection element disposed in the cradle and the screw body. The cradle is pivotable in one or more selected directions about one or more axes relative to the screw body. The cradle may be generally, substantially spherical in shape and allow for unrestricted movement in one or more directions around one or more axis.
US11992244B2	Polyaxial bone anchoring device A bone anchoring device includes a receiving part for coupling a rod to a bone anchoring element, the receiving part having a first end, a second end, a recess at the first end for receiving the rod, and a compressible head receiving portion at the second end for accommodating a head of the bone anchoring element, a pressure member positionable in the receiving part to exert pressure on the head, and a clamping ring positionable around the head receiving portion and movable towards the first end of the receiving part to a locking position where the clamping ring exerts force on and compresses the head receiving portion. In the locking position, at least part of the clamping ring that faces the first end of the receiving part is exposed to the outside to facilitate movement of the clamping ring away from the first end of the receiving part.
US11992243B2	Bone anchoring device A bone anchoring device includes an anchoring element having a shaft and a head, a receiving part having a coaxial bore and a seat for receiving the head, a pressure element configured to be movable within the bore, and a preload element being positionable between the head and the pressure element. When the head is inserted in the receiving part, the head is pivotable with respect to the receiving part, and can be locked at an angle relative to the receiving part by the pressure element. The pressure element can assume a position relative to the receiving part where the pressure element and the preload element are in direct contact, and where the pressure element exerts a force onto the head via the preload element to maintain one of a plurality of releasable angular positions between the head and the receiving part by friction before locking the head.
US11992238B2	Endovascular device with a tissue piercing distal probe and associated methods Devices, systems and methods for treating diseases and disorders effecting the cardiovascular system of the human body are disclosed. An exemplary device in accordance with this disclosure comprises a shaft, tip member fixed to the shaft, and a probe extending beyond a distal surface of the tip member. In some useful embodiments, the tip member is relatively atraumatic and the probe is shaped so as to be more likely to produce trauma than the tip member.
US11992231B2	System and method for soft tissue and bone repair A soft tissue and bone repair system and corresponding method are provided which are particularly useful for labral repairs in the human shoulder. The system comprises at least two guide cannulae capable of being introduced into an anatomical structure of a human body at different entry points for repair of a tear in soft tissue. A pulling line can be passed within the anatomical structure between the guide cannulae. A guide device may be attached to the pulling line and inserted into one of the guide cannula. The guide device is capable of delivering a drilling device into the anatomical structure. The pulling line is capable of being pulled to move an end of the guide device from a one location to another within the anatomical structure to position the drilling device on a desired drilling path to access the tear in soft tissue.
US11992228B2	Reciprocating rasps for use in an orthopaedic surgical procedure Reciprocating rasps for the surgical preparation of the bone prior to the implantation of a glenoid or acetabular component with complex geometry are disclosed. Surgical methods for the use of such reciprocating rasps are also disclosed. Some of the methods include inserting a guide pin into the glenoid of the patient, advancing a reciprocating surgical rasp over the guide pin, reciprocating the surgical rasp so as to abrade bone tissue to form a cavity shaped to receive the glenoid component, and implanting the glenoid component in the cavity.
US11992226B2	Femoral neck resection jig The invention provides a surgical apparatus for performing a controlled resection of the neck of a femur during a hip replacement procedure, the surgical apparatus comprising: a body portion. The body portion comprises a frame that is mountable on a femoral head of the femur to position the body portion with respect to a centre of the femoral head. The body portion also includes a resection guide for indicating a position of a resection plane on the femoral neck, and an arm extending from the frame and including markings for reading off a femoral head offset. The apparatus also includes a connector for mounting the body portion on an intramedullary rod located in an intramedullary canal of the femur, and for slidably receiving the arm. The connector includes a pointer. The femoral head offset is indicated by reading the position of the pointer relative to the markings on the arm.
US11992225B2	Spiked elastic tourniquet An improved type of tourniquet is disclosed herein. The tourniquet includes an elongated elastomeric body and potentially a buckle. The buckle is secured to the tourniquet via a looped portion formed by the elongated elastomeric body looping backwards onto itself. The looped portion passes through an opening of the buckle to secure the buckle to the tourniquet. The tourniquet also includes an integrated spike. The integrated spike comprises a base and a shaft. A width of the base is wider than a width of the shaft, and a length of the shaft is greater than three times a thickness of the elongated elastomeric body. The length of the shaft is sufficient to enable the spike to pass through the elongated elastomeric body at least three times. The base and a portion of the shaft can be embedded within the molded section.
US11992224B2	Tether traction systems and methods of use thereof The present disclosure relates generally to the field of medical devices. In particular, the present disclosure relates to traction systems, and methods of use thereof, for endoscopic procedures such as tissue dissection. For example, a traction system may include a filament extendable along an outer surface of an endoscope with a distal end of the filament attachable to a medical device engaged with a target tissue of a body lumen.
US11992223B2	Clip device A clip device includes a restraining tube having an insertion passage with a first arm part and a second arm part facing each other and disposed within the insertion passage and configured to protrude from the restraining tube. The clip device further includes an operation wire configured to move the first arm part. A first stopper is engaged to the first arm part and a second stopper is engaged to the second arm part. The first stopper is disposed in a region closer to a distal end of the restraining tube than the second stopper. The first stopper is configured to, in response to the operation wire moving from the distal end of the restraining tube to a proximal end of the restraining tube, move relative to the second stopper, contact the second stopper, and move in contact with the second stopper.
US11992222B2	Surgical clip A surgical clip may include a first leg member having a first inner surface with a curvature, the first leg member having a first thickness in a vertical direction, a first width in a lateral direction, and a first length in a longitudinal direction, where the first width is greater than the first thickness along at least half of the first length. The surgical clip may also include a second leg member having a second inner surface with a curvature, the second leg member having a plurality of teeth. The first width may be defined by first and second lateral protrusion extending from opposing side surfaces of the first leg member. The first width may be greater than a second width of an inner portion of the first leg member and a third width of an outer portion of the first leg member.
US11992221B2	Occluder, occluding system and conveying device An occluder, an occluding system, and a conveying device are provided. The occluder includes an occluding frame. The occluding frame includes a first occluding unit, a middle portion occluding unit, a second occluding unit, and waist portions. Both ends of the middle portion occluding unit are connected to the first occluding unit and the second occluding unit, respectively, by the waist portions. A fixing member is sleeved on each waist portion. A channel is formed at a middle portion of each fixing member. The occluding frame has an inner cavity. A first opening is formed on the first occluding unit. A second opening is formed on the second occluding unit. The first opening, the channel, the inner cavity, and the second opening are communicated to form a path. A locking member can be omitted in the occluder.
US11992220B2	Occlusive medical device with fixation members An example occlusive implant is disclosed. The example occlusive implant includes an expandable framework configured to shift between a collapsed configuration and an expanded configuration, wherein the expandable framework includes a plurality of strut members circumferentially spaced around a longitudinal axis of the expandable framework, wherein one or more of the plurality of strut members includes a first twisted portion and a face portion. The occlusive implant also includes a plurality of fixation members disposed along the face portion of one or more of the plurality of strut members.
US11992214B2	Control systems for surgical instruments Surgical instruments and control systems therefor are disclosed. A surgical instrument can comprise: a power circuit comprising a power source and a switch, a microcontroller coupled to the power circuit, a handle comprising an attachment portion, and a control circuit in signal communication with the microcontroller. The attachment portion can comprise a first electrical contact in signal communication with the microcontroller. The control circuit can comprise a sensor configured to detect an attachment state of the attachment portion. The control circuit can communicate the detected attachment state to the microcontroller, and the microcontroller can ignore signals from the first electrical contact when the control circuit communicates a detached state. The attachment portion can comprise a second electrical contact coupled to a second power circuit, and the second power circuit can decouple the second electrical contact and the second power source when the sensor detects the detached state.
US11992211B2	Systems and methods of tissue closure Apparatus, systems, and methods are described for closing the base of a left atrial appendage or other tissue structure. A tissue closure device comprises a pair of legs having compliant surfaces for engaging against opposite sides of the tissue structure. A plurality of axially spaced-apart tissue-penetrating fasteners are delivered from one leg to the other to pierce the intervening tissue and hold the closure device in place on the tissue structure.
US11992210B2	Multiple-sensor firing lockout mechanism for powered surgical stapler A surgical stapling instrument includes a shaft assembly, an end effector at a distal end of the shaft assembly and having a first jaw with an anvil and a second jaw operable to cooperate with the first jaw to clamp tissue, and a cartridge inserted into the second jaw. The cartridge includes staples, a movable member translatable distally during a firing stroke to discharge the staples into tissue, a first sensor assembly configured to monitor a first condition of the cartridge, and a second sensor assembly configured to monitor a second condition of the cartridge. A first processor is coupled with the first and second sensor assemblies and is configured to receive first and second signals from the sensor assemblies, respectively, where each signal is indicative of the respective condition of the cartridge. The first processor is configured to selectively permit or restrict the firing stroke based upon the signals.
US11992208B2	Rotary drive systems for surgical instruments A stapling system including a housing that has a first rotatable disk configured to transmit a first operative motion and a second rotatable disk configured to transmit a second operative motion is disclosed herein. The second rotatable disk is operable independently of said first rotatable disk. The stapling system further includes an end effector, an elongate rigid shaft, and a drive system. The drive system is responsive to the first operative motion from the first rotatable disk to perform a closing motion of the end effector and responsive to the second operative motion from the second rotatable disk to perform a firing stroke. A control system is configured to assure that the closing motion and the firing stroke are separate and distinct, wherein the control system prevents the firing stroke from occurring prior to the completion of the closing motion.
US11992207B2	Surgical staples with expandable backspan A surgical staple includes a body includes a first leg, a second leg, and a backspan. The backspan has a first portion, a second portion, a third portion, and a crimped region. The first portion of the backspan includes a looped member. The second portion of the backspan extends between a first end portion of the first leg and a first end portion of the looped member. The third portion of the backspan extends between a first end portion of the second leg and a second end portion of the looped member. The crimped region includes a crimped section in at least one of the second portion or the third portion of the backspan. A combined wire thickness of the second and third portions of the backspan in the crimped region is about equal to the diameter of the body of the surgical staple.
US11992206B2	Flexible suturing instrument A suturing instrument includes a handle, an elongate shaft, and a suturing head. One or more pull wires extend from the handle into the elongate shaft for controllably deflecting a deflectable portion of the elongate shaft in one or more directions and/or planes for improved maneuverability within the body of a patient during an endoscopic or laparoscopic surgical procedure and for changing the positioning of the suturing head.
US11992200B2	Instrument control surgical imaging systems Surgical systems are provided. The surgical system includes a first scope device configured to transmit image data of a first scene within a field of view of the first scope device. A second scope device is configured to transmit image data of a second scene within a field of view of the second scope device. A tracking device is associated with one of the scope devices and configured to transmit a signal indicative of a location of the one of the scope devices. A controller is configured to receive the transmitted image data and the transmitted signal to determine a relative distance between the scope devices and to provide a merged image of at least a portion of the scope devices in a single scene, where at least one of the scope devices in the merged image is a representative depiction.
US11992191B2	Connected medical devices A medical assembly comprising a first imaging device comprising a first handle and a first shaft extending distally from the first handle, a second imaging device comprising a second handle and a second shaft extending distally from the second handle, and an imaging unit, wherein the first imaging device further comprises a first imager at a distal end of the first shaft, a first cable extending from the first handle for connection to the imaging unit, and a first connector, wherein the second imaging device further comprises a second imager at a distal end of the second shaft and a second connector, and wherein the first connector and the second connector are configured to connect, thereby transmitting imaging data from the second imager to the imaging unit via the first cable.
US11992190B2	Flexible endoscope based upon an investment composition A flexible endoscope for insertion into the human body includes a flexible section arranged in a distal end region of the endoscope. The endoscope further includes a tip segment distally adjoining the flexible section, the tip segment being controllable by at least one tension cord. The flexible section is formed by means of an investment composition that is mechanically anchored to the tip segment and/or a proximal counter bearing, and the investment compound is elastically deformable.
US11992186B2	Endoscope with optical filter arrangement and use An endoscope including: an optical filter arrangement having: a holder; and an optical filter having one of different filter properties in different directions or multiple optical filters with different filter properties, the optical filter being arranged in the holder to rotate about an axis of rotation in at least one beam path of the endoscope in a direction of light incidence in or behind an objective of the endoscope and in front of an image capturing unit or an eyepiece; wherein the optical filter arrangement is configured to change from a first filter property to a second filter property when the optical filter is rotated by 90° about the axis of rotation from a first target rotational position to a second target rotational position.
US11992185B2	Insertion instrument, endoscope An insertion instrument includes an insertion portion, a tubular member that rotates about a longitudinal axis by a transmitted driving force, a flange portion that holds a position of the tubular member at an outer periphery of the insertion portion, a tapered portion having an outer diameter that gradually decreases toward a proximal end side, and an adhesive layer formed to smoothly connect a proximal end portion of the tapered portion and an outer periphery of the insertion portion.
US11992184B2	Surgical robotic access system for irregularly shaped robotic actuators and associated robotic surgical instruments The surgical robotic access system provides access for robotic instruments and/or actuators including the introduction, operation and withdrawal of such robotic manipulators into a body cavity without permitting the escape of pressurized fluid or gas. The surgical robotic access system also provides a multi-faceted range of movement without touching or effecting pressure on the opening in the patient's body cavity.
US11992183B2	Shaft actuating handle Certain aspects relate to a handle mechanism that permits control of linear motion of a shaft secured within the handle via two different interfaces for actuating the linear motion. In some aspects, a rotational interface can allow for fine control linear positioning of the shaft, for example by allowing a user to rotate the rotational interface to extend or retract the shaft. In some aspects, a plunging interface can enable a faster linear motion, for example by implementing a biasing mechanism that releases to drive rapid linear motion.
US11992181B2	Articulated tip part for an endoscope A medical device operable to obtain images of an internal cavity of a patient, including a handle; a flexible tube; a front end cap housing a camera assembly; a bending section extending from the flexible tube and including a proximal end segment and a distal end segment; a peripheral wall having an inner surface defining an internal space and including a cavity extending radially outwardly from the inner surface; a member having an outer surface and positioned at least partly in the internal space with the cavity overlapping the outer surface; and a protrusion of a hardened adhesive bonded to the outer surface of the member and extending into the cavity of the peripheral wall, wherein the member is one of, and the peripheral wall is comprised by another of, the flexible tube, the proximal end segment, the distal end segment, or the front end cap.
US11992180B2	Endoluminal device with retractor system Improved methods and devices for performing an endoscopic surgery are provided. Systems are taught for operatively treating gastrointestinal disorders endoscopically in a stable, yet dynamic operative environment, and in a minimally-invasive manner. Such systems include, for example, an endoscopic surgical suite. The surgical suite can have a reversibly-expandable retractor that expands to provide a stable, operative environment within a subject. The expansion can be asymmetric around a stabilizer subsystem to maximize space for a tool and an endoscope to each be maneuvered independently to visualize a target tissue and treat the target tissue from outside the patient in a minimally invasive manner.
US11992175B2	Autonomous vacuum cleaner An autonomous vacuum cleaner includes an autonomously moveable housing carrying a vacuum collection system for generating a working air flow for removing dirt from the surface to be cleaned and storing the dirt in a collection space. Distance sensors for position sensing are mounted to the housing. The distance sensors can be staggered and/or positioned on one or more sides or above a brush chamber for a brushroll.
US11992172B2	Agitator for a surface treatment apparatus and a surface treatment apparatus having the same A surface cleaning head includes a housing having a front side and back side, a brush roll rotatably mounted to the housing within a suction conduit and having at least a portion proximate the opening of the suction conduit, a leading roller mounted to the housing in front of the brush roll, and a drive mechanism operatively coupled to the brush roll and the leading roller for driving the brush roll and the leading roller at same time. The brush roll includes an agitator body and a first bristle/flap arrangement comprising a first deformable flap extending from the agitator body and a first bristle strip and/or row of tufts extending from the agitator body and disposed adjacent to the first deformable flap. The first deformable flap is disposed at an aggressive angle and the first bristle strip and/or row of tufts is arranged at a passive angle.
US11992168B2	Cleaner To achieve the objects described above, the cleaner according to some embodiments of the present disclosure includes a main body forming an airflow path through which air is sucked and exhausted; a dust separation unit disposed in the airflow path and configured to separate dust from air; a fan module disposed in the airflow path and configured to move the air in the airflow path; and a noise control module including a speaker and a detection unit detecting noise or vibration, and configured to cause an output of the speaker to be reduced a level of the noise of at least one frequency range of 1500 Hz or less the noise generated when the fan module is operated, based on the detection signal of the detection unit. wherein the main body includes an exhaust outlet through which air in the airflow path is exhausted and a sound outlet through which the sound of the speaker is exhausted, wherein the exhaust outlet and the sound outlet look the same direction relative to the main body.
US11992166B2	Cleaning assembly and cleaning apparatus The present disclosure provides a cleaning assembly including a cleaning performing device. The cleaning performing device includes a cleaning module configured to clean a surface and a cleaning driving module configured to drive the cleaning module to move relative to the surface, a driving device configured to drive the cleaning performing device to be lifted or lowered, and a constraining structure configured to constrain a lifting or lowering trajectory of the cleaning performing device. The present disclosure further provides a cleaning apparatus. The cleaning performing device can be lifted or lowered according to an actual need, such that improves an adaptability of the cleaning apparatus. Further, the lifting or lowering trajectory of the cleaning performing device can be constrained by the constraining structure, such that improves a stability of the cleaning apparatus during moving up and down.
US11992163B1	Toilet seat elevator assembly A toilet seat elevator assembly including a seat assembly. The seat assembly includes a seat that is placed on top of a toilet seat. The seat assembly is capable of being adjusted in height by adding a preferred amount of seat inserts between the toilet seat and the seat. The seat inserts have a toilet seat shape. The toilet seat elevator assembly further includes backup assembly, wherein is perpendicularly attached to an edge of the seat. The backup assembly is hollow, wherein the backup assembly can be clamped to the seat cover when it is in a vertical position allowing to secure the toilet seat elevator assembly to the toilet.
US11992160B2	Apparatus and method for self-cleaning blender system A system for processing foodstuffs includes a container platform, a blade platform, and a locking mechanism. The container platform defines a container receptacle configured to receive a container including foodstuffs. The blade platform includes blades configured to rotate to process the foodstuffs. The locking mechanism is configured to couple the container platform to the blade platform to form a blending chamber including the blades and the container subsequent to determining that the container is received by the container receptacle and prior to rotation of the blades.
US11992158B2	Automated method and system for processing a desired dose of particles from a particle storage container Embodiments of improved systems including and methods for dosing or processing a desired quantity or dose of particles from a storage container by determining the weight of the storage container and processing mechanism as particles are processed. Other embodiments may be described and claimed.
US11992153B2	Cooking gap control of a cooking apparatus A method of controlling a cooking apparatus includes identifying an initial thickness of a food product on a lower heating plate of the cooking apparatus and calculating a difference between an initial gap value corresponding to the initial thickness of the food product and a predefined final gap value. The method includes controlling at least one of a pressure of at least one of an upper heating plate and a lower heating plate on the food product, a rate of descent of the upper heating plate toward the lower heating plate, and a rate of ascent of the lower heating plate toward the upper heating plate based on the calculated difference between the initial gap value and the predefined final gap value.
US11992152B2	Rotisserie grill The present invention discloses a rotisserie grill. The rotisserie grill includes a rotisserie grill body (1), an electric controller, a spit rod (8), and a motor. The rotisserie grill body (1) defines a heating cavity (100) having an upper opening. The heating cavity (100) is provided with vertically arranged heating tubes (2) and reflecting plates (3) on both sides thereof. The rotisserie grill body (1) has air intake holes (18) at a bottom portion thereof, the air intake holes (18) leading into a cavity between vertical inner and outer plates of the rotisserie grill body (1). The spit rod (8) includes an inserting rod (80), a handle (81), and a positioning piece (82). The rotisserie grill body (1) is provided with a quick connector (18) at a front end, and a groove (16) at a rear end. A front end of the inserting rod is detachably connected to an output end of the motor via the quick connector (18). A rear end of the inserting rod is connected to the handle (81) and overlaps with the groove (16). The positioning piece (82) and the handle (81) axially limit the inserting rod (80). The motor drives the inserting rod (8) and food thereon to rotate. The reflecting plates (3) directly reflect the heat of the heating tubes (2) and direct the heat to the food on the inserting rod (8) to implement an automatic rotating and high efficiency roasting mode.
US11992150B2	Apparatus, method, program and system An apparatus estimates a property of an ingredient of a beverage based on photograph data of the ingredient of the beverage. An apparatus obtains photograph data of an ingredient of a beverage used for preparation of the beverage, and estimates a property of the ingredient of the beverage based on the obtained photograph data.
US11992145B2	Cooking appliance for cooking food with or without pressure A cooking appliance includes a housing containing a cooking vessel configured to receive food to be cooked; a lid mounted pivotably on the housing between an open and a closed position; a steam outlet valve that is movable between a first valve position in which the steam outlet valve places the inside of the cooking vessel in communication with the outside of the cooking appliance, and a second valve position in which the steam outlet valve fluidly insulates the inside of the cooking vessel from the outside of the cooking appliance; a lid locking mechanism configured to lock the lid in the closed position; and a control member configured to be handled by a user and to control the locking and unlocking of the lid in relation to the housing.
US11992144B1	Pillowcase positioning device A device for positioning a case on an object, such as a pillow, is disclosed. The device may include handles on a top portion of the device, a first fastener on an inside portion of a first side of the device, and a second fastener on an outside portion of a second side of the device. An object is positioned on an inside surface of the device and the first and second sides are folded over the object. The fasteners of the first and second sides are secured together such that the device is in a closed configuration and the object is secured within the device. A case is positioned over the device and the object. When the handles are grabbed and pulled while grabbing onto a portion of the object and/or a portion of the case, the device is removed away, thereby leaving the pillowcase positioned over the object.
US11992141B2	Tufted carpet A tufted carpet comprising a secondary backing which defines a volume being a parallelepiped having three pair of parallel faces, a first pair of parallel faces defining a upper surface of the secondary backing and a lower face of the tufted carpet, at least a second pair of parallel faces being inclined with respect to the first pair of parallel faces under an angle α1 less than 90°, preferably in the range of 10 to 87°, the angle being the smallest angle measured between the planes defining the first pair of parallel faces and second pair of parallel faces.
US11992138B1	Telescoping rail and clamping system for food, beverage, and payment service windows A telescoping rail and clamping system for a food, beverage, or payment service window is disclosed herein. The telescoping rail and clamping system includes a tray with one or more features for holding one or more food, beverage, and/or payment items; at least one telescoping rail member coupled to the tray, the at least one telescoping rail member configured to enable the tray to be displaced a variable distance into and out of an opening of a food, beverage, or payment service window; and a base coupled to the at least one telescoping rail member, the base including a clamping device configured to attach the base to one or more building elements proximate to the food, beverage, or payment service window.
US11992136B2	Door hardware display system Door hardware display systems are described.
US11992135B2	Devices, systems and methods for hanging and securing items for display Devices, systems and methods for hanging and securing items for display whereby the hanger devices and systems are self-locking, secure and do not require special tools to install and/or remove. A hanger for displaying at least one item of merchandise relative to a structure includes a first hanger member and a second hanger member that are removably coupled to each other, the first hanger member and second hanger member forming a retaining portion that retains the hanger to a structure and a hanging portion that enable items of merchandise to be placed thereon and be displayed. Additionally, a hanger capture device is provided to be mounted to a slatwall to prevent hangers from being removed from the slatwall.
US11992133B2	Baby carrying harness The disclosure provides a baby carrying harness including a back carrying assembly being able to be worn on a user and a support sheet being connected to the back carrying assembly for carrying a baby. The back carrying assembly includes a waist member and two shoulder strap members, a front end of each of the shoulder strap members is connected to an upper part of the support sheet, a rear end of each of the shoulder strap members is connected to a middle of the support sheet, the two shoulder strap members crosswise and slidably pass through a shoulder strap fixing member, the shoulder strap members are crossed on the user's back through the shoulder strap fixing member, a crossing position of the two shoulder strap members is adjusted by sliding of the shoulder strap fixing member, and the waist member is connected to a lower part of the support sheet. When users of different body types use the baby carrying harness of the disclosure, the crossing position may be adjusted adaptively according to their body type, such that the crossing position of the two shoulder strap members may be adjusted and fixed to the carrying position suitable for the user's own conditions, so the shoulders, backs and waists of the users can be uniformly stressed at the same time, and the burden on the user's shoulders can be reduced and the user's fatigue feeling can be delayed.
US11992130B2	Vehicle seat assembly and method of forming A component for a vehicle seat assembly, a seat assembly, and a method of forming a seat assembly are provided. A unitary foam cushion has a first side, and a second side opposite to the first side to support an occupant. A former extends outwardly from the second side of the foam cushion to a distal end spaced apart from the foam cushion. The former cooperates with the second side of the foam cushion to define an open channel. The open channel is sized to receive a seam of a trim cover assembly. The former defines a first side wall of the open channel, and the second side of the foam cushion defines a second side wall of the open channel. The first side wall defined by the former faces away from the second side of the foam cushion.
US11992126B2	Toddler bunk beds The present invention relates to toddler bunk beds which are a space-saving furniture assembly that is ideal to accommodate multiple children in a single room. The toddler bunk beds comprise multiple beds independently mounted at safe heights and feature side rails to prevent toddlers from falling out and sustaining serious injuries. The toddler bunk beds include a storage drawer at the bottom area of the furniture assembly to keep the belongings of children and to conserve space. The toddler bunk beds are toddler friendly with appropriately sized beds to accommodate toddlers. The present invention offers a safe and comfortable bunk bed furniture assembly for toddlers.
US11992123B2	Device for guiding a movable furniture part relative to a furniture carcass A device for guiding a movable furniture part on a furniture carcass. The device includes a carcass rail arranged on the furniture carcass and a movable rail movable in the opening and closing direction relative to the carcass rail. The carcass rail and the movable rail each have a flat running web and load-transmitting rolling elements are each arranged between a running web of the carcass rail and a running web of the movable rail. During relative movement between the rails, the rolling elements move along the running webs. The running webs are uninterrupted, and the rolling elements between the rails are configured such that, in the mounted state, the running web of the movable rail is always oriented obliquely relative to the running web of the carcass rail.
US11992122B2	Furniture damper A furniture damper includes a damper housing, a fluid chamber therein, a damping fluid therein, and a piston displaceably supported within the fluid chamber. A switch element can be moved, when a damping stroke is below a predetermined pressure threshold value, into a first position in which the channel of the piston is at least partially covered by the switch element and a first flow rate of the damping fluid streams through a channel of the piston. The switch element is also configured to be moved, when the damping stroke is above the predetermined pressure threshold value, from the first position into a second position in which the channel of the piston is at least partially unblocked by the switch element and a second flow rate of the damping fluid streams through the channel of the piston, with the second fluid rate being larger than the first fluid rate.
US11992121B2	Fixing assembly An embodiment of the present invention provides a fixing assembly comprising: a wire rack having a vertical frame and a horizontal frame; a slide rail which has a fixed rail coupled to the wire rack and a movable rail slidably disposed on the fixed rail; and a fixing means for fastening the fixed rail to the wire rack, wherein the fixing means comprises a first fixing clip provided on one side of the fixed rail and a second fixing clip provided on the other side of the fixed rail. The fixing assembly has a structure in which the first fixing clip is fixed laterally to the horizontal frame, and then the second fixing clip is fixed vertically to the horizontal frame.
US11992119B2	Shelf assembly A shelf assembly can comprise a plurality of stanchions, each stanchion having an axis of elongation and comprising a pair of generally parallel legs that define a slot therebetween and respective front edges. A shelf can have an underside and an opposed upper surface that defines a plane. The shelf can be pivotably coupled to the stanchions about an axis about and between a stowed position and a use position. The axis can extend through the plurality of stanchions at a location above the plane when the shelf is in the use position. At least one biasing element can be disposed at least partially within the slot and configured to bias the shelf toward the stowed position.
US11992117B2	Furniture with organizational frame In various implementations, furniture, such as a table (e.g., a desk) and/or free-standing board, may include an organizational frame to which other members (e.g., table top, white board, smart board, etc.) may be coupled. The frame may include legs and at least one organizational member disposed between two or more of the legs. The organizational member may include a plurality of openings. The opening(s) in the organizational member may be able to couple with one or more organization tools.
US11992116B2	Wirelessly coupled accessory system for an electronic device A wearable electronic device includes a watch body including a touch-sensitive display configured to receive a first input and a first wireless circuit configured to receive a wireless input signal. The wearable electronic device further includes a band coupled to the watch body and configured to attach the watch body to a user and a wireless module coupled to the band and including an input device configured to receive a second input and a second wireless circuit configured to transmit the wireless input signal to the first wireless circuit in response to receiving the second input.
US11992115B2	Collapsible single point hammock frame A hammock frame allows for the connection of one end of a hammock to a structure at the location and the other end to a hammock frame. The attachment of the hammock frame to the structure is non-permanent and does not damage the surface of the structure. The hammock frame is collapsible, allowing it to be easily transported with the hammock. The hammock frame provides the second point of connection for the hammock, allowing it to be used most anywhere.
US11992112B2	Binocular harness system A binocular harness system having a pair of shoulder straps, a pair of upper torso straps, and a carrying pouch. The carrying pouch has a main body and a removable hood. The front side of the main body has a loop fastener panel that extends laterally across the front side. The hood has a front panel, a secondary panel that is configured to form a back and two sides of the hood, and an elongated pocket that extends along a rear edge and at least a portion of each side edge of the secondary panel, the elongated pocket contains a rod, and an elastomeric cord passes through a central bore in the rod, side portions of the elongated pocket, loops situated on either side of the back side of the main body, and conduits made of nylon webbing situated on or proximate to the bottom panel of the main body.
US11992111B2	Low-profile hair clip A hair clip includes a first clamping body having a first base portion and a first clamping portion, a second clamping body having a second base portion and a second clamping portion, and a joint by which the first base portion and the second base portion are coupled to one another along a swivel axis. An elastic element forces the first clamping portion and the second clamping portion into a combined position. A first actuator is arranged on the first base portion for moving the first clamping portion relative to the second clamping portion from the combined position into a spread position. Further, the first base portion includes a receptacle for receiving an element of the first actuator so that the first actuator is movable through the receptacle relative to the first base portion from a first position into a second position relative to the first base portion.
US11992108B2	Device for packaging, dispensing and applying a solid or pasty block of cosmetic product Device for packaging, dispensing and applying a solid or pasty block of cosmetic product The present application relates to a device for packaging, dispensing and applying a block of solid or pasty cosmetic product, comprising a longitudinal tubular case having an open first end, intended for dispensing the cosmetic product, and an opposite second end that is closed by a base accommodating a mechanism for driving a support for holding said cosmetic product in translation along the case, characterized in that the device has, at the open first end of the case, an external envelope with a longitudinal central axis offset radially with respect to a longitudinal central axis of an external envelope of the device at the opposite end of the case that is closed by the base.
US11992104B2	Container with resealable closure A container device with an outer shell that has an opening that is sealed by a closure mechanism. The closure mechanism may include resealable closure elements that are configured to partially or wholly seal the opening. In some examples, the closure elements may be magnetic strips. In addition, the closure mechanism may include curved members to prevent the opening from closing when the closure mechanism is in an open configuration.
US11992103B2	Container with magnetic closure A container device that has an outer shell with an opening that is sealed by a closure mechanism. The closure mechanism can include magnetic strips that are configured to partially or wholly seal the opening.
US11992102B2	Case for electronic device Various embodiments of the disclosure relate to, e.g., a case of a wearable electronic device wearable on a human body portion. According to certain embodiments of the disclosure, there may be provided an electronic device case for storing a wearable electronic device comprising a case housing forming a space for receiving the wearable electronic device, a conductive supporting member disposed in the case housing, and a contact member disposed in the space for receiving the wearable electronic device and exposed to an exterior when the case housing is opened, electrically connected with the conductive supporting member, and configured to at least partially contact a conductive portion of the wearable electronic device. Other various embodiments are also possible.
US11992101B2	Nucleated polypropylene resin for primary lens package A primary package for holding contact lenses is disclosed. It is primarily made from a nucleated polypropylene resin. It has been determined that the nucleated polypropylene resin should be formulated with a polypropylene base resin with greater than 99% polypropylene homopolymer and a primary and secondary stabilizer, which also contains a catalyst acid scavenger; at least one nucleator/clarifier; and at least one catalyst acid scavenger.
US11992100B2	Umbrella having anti-inversion mechanism An umbrella includes an anti-inversion mechanism that is configured to apply to each rib assembly a force that counters an inversion force that is applied to the umbrella. The anti-inversion mechanism includes a flexible elongated structure that is disposed exteriorly along the second rib part and has a first bent end that is attached to the second rib part by passing through an opening formed in the second rib part and being anchored within a hollow interior of the second rib part. The mechanism further includes a flexible wire having a first end attached to the flexible elongated structure of the anti-inversion mechanism and a second end attached to a rib tip that is located at a free distal end of the rib assembly.
US11992097B1	Multi-platform attachment system A clip piece. Two clip pieces are joined to provide a clip assembly which is used to attach an object to user equipment. Clip pieces include a support bar from which prongs extend. Two outer prongs and at least one central prong are provided. The at least one central prong is spaced apart from and located between the first outer prong and the second outer prong. The first outer prong, the second outer prong, and the at least one central prong each have a proximal end located at the support bar. Each of the first outer prong, the second outer prong, and the at least one central prong extend longitudinally from the proximal end to a distal end. A latch keep portion is provided, having first latch keep aperture defined by first latch keep inner sidewalls, and a second latch keep aperture defined by second latch keep inner sidewalls. A first latch is located adjacent the distal end of the first outer prong, and sized and shaped for interfitting releasable engagement with the first latch keep aperture. A second latch is similarly provided. The outer prongs are flexible, and can be urged toward the central prong, for release of latches.
US11992095B2	Footwear having motorized adjustment system and removable midsole An article of footwear may include an upper configured to receive a foot of a wearer and a sole structure fixedly attached to the upper, the sole structure including a ground-contacting outer member and a removable midsole. The footwear may further include a motorized tensioning system including a power source, a control unit, a tensile member, and a motorized tightening device, the motorized tightening device being attached to an outer surface of the upper, and the tightening device being configured to apply tension in the tensile member to adjust the size of an internal void defined by the article of footwear. In addition, the power source and the control unit of the tensioning system may be configured to be removably disposed in the removable midsole.
US11992094B2	String winding and unwinding apparatus An apparatus for convenient tightening and loosening of strings such as those found in shoelaces of footwear is provided. The apparatus includes a rotating portion within a base portion. A cover portion, when operated in a first position, provides a ratchet movement that allows rotation in a tightening direction while preventing movement in a loosening direction. When the cover is moved to a second position, the ratchet mechanism disengages, and the strings can then be easily loosened.
US11992093B2	Power generating and gait assisting footwear article The present invention provides a device for improving energy economy and wearing comfort of a power generating, gait assisting footwear article while maintaining normal gait pattern during human locomotion. The device includes a motion conversion mechanism to convert linear reciprocating moment exerted on the device during heel strike/up into a series of rotations; a rotation acceleration module to increase the speed of rotations before being transformed into electric current by a generator. The device also includes a power management module and energy storage element(s) for energy storage and power supply to the footwear article or external electronics.
US11992091B2	Upper structure for article of footwear and article of footwear An upper for an article of footwear includes a first material defining a void operable to selectively receive a foot. The first material includes an outer surface. The upper also includes a first edge at least partially circumscribing the void at an uppermost extremity of the upper and a second edge disposed at a lowermost extremity of the upper. The upper further includes a first biasing member (i) disposed at the outer surface of the upper, (ii) attached to the first material, and (iii) spaced apart from the first edge and the second edge. The first biasing member is operable to exert a biasing force on the first material to bias the first edge away from the second edge.
US11992088B2	Breathable ergonomic shoe insole A breathable ergonomic insole for use with a high-heeled shoe includes: an upper layer; an insole body; a plurality of raised support structures, including front, central, and rear support structures; a plurality of perforation assemblies, each comprising a plurality of perforation apertures; front and rear grip patterns; a central grip pattern comprising a plurality of hexagonal indentations, for which a subset is penetrated by a corresponding perforation assembly.
US11992087B2	Sole structure for article of footwear A sole structure for an article of footwear includes a heel region, a forefoot region, and a midfoot region disposed between the heel region and the forefoot region. The sole structure also includes a fluid-filled chamber including a first barrier layer cooperating with a second barrier layer to define a first segment extending along a medial side of the sole structure within the heel region, a second segment extending from the medial side in the forefoot region to a lateral side in the heel region and along a lateral side of the sole structure within the heel region, and a web area disposed between and connecting the first segment and the second segment. The first barrier layer being attached to the second barrier layer within the web area.
US11992083B2	Method concerning the application of a sole obtained bending the edges of a flat non-trimmed sole on an upper for obtaining a shoe and a thus obtained shoe A method for coupling a non-trimmed sole and an upper for making a shoe, which includes the steps of providing a non-trimmed sole having a flat and/or sheet-like shape and provided with a first surface, adapted during use to face towards the upper, wherein the non-trimmed sole includes a central part or impression and an edge portion which is extended outward starting from a peripheral portion of the impression, positioning the sole in a position below the upper, moving the non-trimmed sole so to enclose at least part of the upper, constraining the non-trimmed sole and at least part of the upper so as to obtain the shoe; shoe obtainable by means of such method.
US11992081B2	Reversible multi-purpose liner A multi-sided, multi-purpose liner is provided for use in footwear. Each side of the liner provides one or more benefits to the wearer. The liner is reversible, such that a first side with a first benefit can contact the wearer's foot or a second side with a second benefit can contact the wearer's foot. The wearer can flip or rotate the liner so that the side having the desired benefit contacts their foot during use. One side of the liner may include a plurality of benefits in a preselected pattern across the surface. A liner kit provides a material blank from which the liner may be cut to produce a desired distribution of benefits. The benefits of the liner may vary with respect to the location on the surface of the liner, with some areas of the liner displaying an increased or decreased degree of a specific benefit.
US11992077B2	Two layer chin cup A chin cup has a hard outer cup and a soft inner cup that may be removable from the outer cup. The inner cup has a peripheral edge extending beyond the edges of the outer cup. Strap guides that allow a strap to slide through. A one size fits all design includes a central indentation that extends upward toward a top central portion of the cups as well as a central narrowing longitudinally of the cups. Aligned vent holes between the cups let the user's chin breathe. The cups have an arcuate longitudinal arch shape. The chin cup includes a boss and hole design that has mushroom caps that prevents the separation of the cups when not in use, the soft inner cup imbedded in the hard outer cup.
US11992076B2	Mask A shock absorber, for use with headgear having a faceguard, has a sliding member that does not extend beyond the support structure of the shock absorber in a way that would leave it vulnerable to damage. A headgear having a faceguard provides a protected mounting location for mounting a shock absorber for the faceguard.
US11992071B2	Convertible garment A convertible garment is described suitable to cover at least part of a user's body and comprising: a shaped rear sheet and a shaped front sheet superimposable onto one another to define a configuration of the garment and each delimited by a lower edge, by an upper edge and by two lateral edges interposed between the lower edge and the upper edge; a belt element carried by one of the rear sheet and front sheet and configured to gird a portion of the user's body; first fastening elements carried by the belt element; and second fastening elements carried by the other of the rear sheet and front sheet and couplable with the first fastening elements to determine a superimposing position between end lateral portions of the rear sheet and corresponding end lateral portions (3d) of the front sheet, each carrying one respective lateral edge; wherein the superimposed end lateral portions define respective lateral openings of the garment.
US11992067B2	Supportive bra A supportive bra comprises two cups, each adapted to shape, lift, and support a breast, and a chest strap coupled to the two cup. Each cup has a plurality of darts sewn therein.
US11992066B1	Vape pen kick stand The present invention is directed to a vape pen kickstand. The vape pen kickstand may comprise a base, a pen support, a first hinge, a kickstand leg, and a second hinge. The vape pen kickstand may be a folding stand for a vaping pen to rest upon when the vaping pen is not being held. The vape pen kickstand may be unfolded to a fully unfolded configuration to hold the vaping pen. The vape pen kickstand may retain the vaping pen in an upright orientation such that vaping oil is prevented from leaking out of the vaping pen. The vape pen kickstand may fold flat when not in use such that the vape pen kickstand may be easily transported in a pocket or purse.
US11992065B2	Electronic vaporizing-device and reminding method in electronic vaporizing-device A reminding method in an electronic vaporizing-device and an electronic vaporizing-device are disclosed. The method includes detecting an electrical parameter of the vaporizer, determining whether the vaporizer is detached from the battery based on the electrical parameter of the vaporizer, and generating a reminder in response to the vaporizer being detached from the battery.
US11992063B2	Method for controlling electric power of heater of aerosol generator, and aerosol generator An embodiment of the present invention discloses an aerosol-generating device, the device including a heater for heating an aerosol-generating substrate, and a controller for controlling power supplied to the heater through a proportional integral differential (PID) method, based on an integral control weight determined according to an initial temperature of the heater.
US11992053B2	Vaporizing apparatus and vaporizer thereof A vaporizer comprises an absorber, a heating element, and a porous cover layer. The absorber is configured to absorb a material to be vaporized. The heating element is configured to heat and vaporize the material to be vaporized in the absorber, and includes a first electrode portion, a second electrode portion, and an electrically conductive connecting member connected between the first electrode portion and the second electrode portion. The porous cover layer covers at least a portion of the heating element without covering the first and second electrode portions. A ratio of an area of the porous cover layer to an area of the electrically conductive connecting member is defined as a covering ratio, which is at least 50%. A porosity of the porous cover layer ranges from 30% to 75%.
US11992052B2	Atomizer and cartridge including the same An atomizer includes a liquid delivery element configured to absorb an aerosol generating material of a liquid storage and a wire configured to heat the aerosol generating material and wound on a surface of the liquid delivery element, wherein the wire is wound in a spiral shape such that coils of the wire are spaced apart from each other by a certain distance on the surface of the liquid delivery element, one of end portions of the wire is in contact with a first portion of the surface of the liquid delivery element, and the other one of the end portions of the wire is in contact with a second portion of the surface of the liquid delivery element.
US11992049B2	Electronic cigarette An electronic cigarette includes an outer housing. An atomizing sheath is received in the outer housing. An aerosol output passageway is defined between the outer housing and the atomizing sheath. An extending portion extends inwards from an inner wall of the atomizing sheath to divide the atomizing sheath into a first sleeve body and a second sleeve body for respectively storing atomizing liquid therein. The extending portion blocks incompletely the first sleeve body from the second sleeve body so that the first sleeve body and the second sleeve body are spatially communicated with each other. An atomizing core is disposed in the second sleeve body. An atomizing passageway is formed in the atomizing core. The extending portion forms therein an airflow path penetrating a wall of the atomizing sheath. The airflow path is used to spatially communicate the atomizing passageway with the aerosol output passageway.
US11992047B2	Cartridge having a non-uniform cavity There is provided a cartridge (100) for use in an aerosol-generating system (10) for the generation of an aerosol comprising nicotine salt particles. The cartridge (100) comprises a first compartment (110) containing a nicotine source (210) comprising a first carrier material (211) impregnated with nicotine, the first compartment (110) having a first air inlet (132) and a first air outlet (133). The first compartment (110) defines a first airflow path (217) extending across a first surface (213) of the first carrier material (211) between the first air inlet (132) and the first air outlet (133). The first compartment (110) has a width (115) in a direction perpendicular to the first airflow path (217). The cartridge (100) also comprises a second compartment (120) containing an acid source (220) comprising a second carrier material (221) impregnated with an acid, the second compartment (120) having a second air inlet (134) and a second air outlet (135). The second compartment (120) defines a second airflow path (227) extending across a first surface (223) of the second carrier material (221) between the second air inlet (134) and the second air outlet (135). The second compartment (120) has a width (125) in a direction perpendicular to the second airflow path (227). The first compartment (110) and the second compartment (120) are arranged in parallel within the cartridge (100). The width (115, 125) of at least one of the first compartment (110) and the second compartment (120) varies in a direction along the first airflow path (217) or the second airflow path (227) respectively.
US11992043B2	Electronic cigarette An electronic cigarette includes a main body, a control assembly, at least two clearomizers, and a sliding member. The at least two clearomizers and the sliding member are disposed on the main body. The sliding member is slidable on the main body to drive the control assembly to control the operation of the at least two clearomizers.
US11992040B2	Tube filter production device and tube filter production method According to embodiments of the present invention, there is provided a tube filter production device including a tube filter exterior forming case into which one or more filter tows are introduced and from which a tubular rod formed from the one or more filter tows is discharged, a tube filter forming bar extending in an inner region of the tube filter exterior forming case in order to form a hollow of the tubular rod, and a steam chamber having at least one steam nozzle in communication with the inner region of the tube filter exterior forming case and configured to supply steam to the one or more filter tows through the steam nozzle, wherein the tube filter forming bar has a duct extending in a longitudinal direction of the tube filter forming bar and a flavoring nozzle formed in a downstream end region of the tube filter forming bar to deliver a flavoring liquid or a moisturizing liquid supplied through the duct to the hollow of the tubular rod.
US11992039B2	Consumable for use with apparatus for heating aerosolisable material Disclosed is a consumable for use with apparatus for heating aerosolisable material to volatilise at least one component of the aerosolisable material. The consumable comprises an outer tube, an inner member inside the outer tube, and at least one support that supports the inner member relative to the outer tube so that at least one air gap exists between the inner member and the outer tube. At least one of the inner member, the outer tube and the support comprises aerosolisable material that is heatable to generate aerosol in the air gap. The consumable has at least one outlet for permitting the aerosol to pass out of consumable from the air gap.
US11992038B2	Liquid nicotine formulation comprising partially water-soluble solvent A liquid nicotine formulation for an aerosol-generating system is provided, the liquid nicotine formulation including: water; and one or more partially water-soluble, water-immiscible solvents having a water solubility at 20° C. of between about 20 mg/ml and about 100 mg/ml, the liquid nicotine formulation having a water content of greater than or equal to about 5 percent by weight and a partially water-soluble, water-immiscible solvent content of between about 2 percent by weight and about 30 percent by weight. A cartridge for an aerosol-generating system, and an aerosol-generating system, are also provided.
US11992036B2	Fasting condition as dietary treatment of diabetes A method of alleviating symptoms of, or treating, pancreatic beta-cell damage in a subject includes a step of identifying a subject having pancreatic beta-cell damage. Multiple cycles of a diet protocol are administered to the subject. The diet protocol includes administering of a fasting mimicking diet and a re-feeding diet where the fasting mimicking diet is provided for a first time period and the re-feeding diet is provided for a second time period.
US11992032B2	High fat poured feed block Methods form high fat feed blocks having a total fat content of about 7 wt % to 33 wt %. The blocks are formed by blending a pourable composition having a viscosity of at least 1000 cP at 57° C. with high fat pellets having total fat content of at least 40 wt % based on pellet weight, where the pellets include at least one fat having a melt temperature of greater than 60° C. Also disclosed are feed blocks formed by the methods.
US11992029B2	Method for forming cell-based-meat fibers This disclosure describes methods for forming cell-based-meat products that mimic cuts of slaughtered meat. Generally, the disclosed method comprises forming a cell mass into primary structures, including fibers and/or sheets. A toughening agent is applied to the exterior surfaces of the primary structures, and the primary structures are arranged to mimic structures in a target slaughtered meat. The toughening agent creates a textural contrast that, during consumption, is like the textural contrast experienced when biting through bundles of meat fibers in slaughtered meat.
US11992028B2	Microbial-based process for high quality protein concentrate The present invention describes a bio-based process to produce high quality protein concentrate (HQPC) by converting plant derived celluloses into bioavailable protein via aerobic incubation, including the use of such HQPC so produced as a nutrient, including use as a fish meal replacement in aquaculture diets.
US11992021B2	Liquid creamer, method of making, and beverage containing same The present invention relates to creamers for food products such as coffee and tea. In particular, the invention relates to a liquid creamer including casein based protein, pea protein, gellan gum, bicarbonate, citrate and oil. Further aspects of the invention are a beverage including a liquid creamer and a process for preparing a liquid creamer.
US11992020B2	Determining measure of gaping in fish fillet item A method of determining a measure of gaping in a fish fillet item, involves the steps of obtaining three-dimensional profile data of a first area of the fish fillet item, obtaining optical imaging data of a second area of the fish fillet item, wherein the first area and the second area are overlapping at least within an overlap area; and determining the measure of gaping in the fish fillet item based on the three-dimensional profile data within the overlap area and the optical imaging data within the overlap area.
US11992019B2	Method and system for regulating leavening reactions A method and system for regulating the reaction rate of leavening agents in a dough product is described. The method and system include adding a regulating agent to a leavening system to manipulate the rate of reaction of the leavening agents in the dough.
US11992018B2	Food material processing mechanism, food material processing method, food manufacturing method, and food manufacturing system A food material processing mechanism, a food material processing method and a food manufacturing method which enable highly accurate bending of a sheet-shaped flexible food material such as a skin are provided. A food material processing mechanism includes a conveyance unit and a processing unit. A conveyance unit conveys a sheet-shaped flexible food material in a conveyance direction. A processing unit forms a bending reference portion being a reference portion for bending, in the flexible food material being conveyed by the conveyance unit. The processing unit includes a reference formation unit and a pressing unit. The reference formation unit locally applies a force to the flexible food material to form the bending reference portion. The pressing unit presses the flexible food material against the conveyance unit at least temporarily while the reference formation unit forms the bending reference portion in the flexible food material.
US11992013B2	Feral hog toxicant A composition and method for killing feral hogs: a bait that is attractive to hogs is mixed with a lethal amount of sodium nitrite, along with sufficient base to inhibit decomposition of the sodium nitrite. At sufficiently high pH, encapsulation of the sodium nitrite is not required to inhibit decomposition. In the absence of substantial decomposition, the sodium nitrite itself is not aversive to the pigs, and may even enhance acceptance of the baits by the pigs. Optionally, an anti-emetic compound is added to the mixture to reduce the likelihood the bait will be vomited. Optionally, an additional toxicant such as luteolin is added to the mixture.
US11992011B2	Compounds for controlling plant pathogens The present invention is in the field of agricultural pathogen control. More specifically the invention relates to compounds capable of inhibiting cinnamate-4-hydroxylase and their use for protecting plants against plant pathogens, in particular against nematodes, fungi and/or bacteria. The invention also provides for compositions comprising the same, methods of making the same, and methods of controlling plant disease.
US11992006B2	Organ preservation system An organ preservation system includes an organ container, an organ holder, a liquid supply tube, a drainage tube, and a pressure regulator. The organ container has a closed organ preservation space. The organ holder holds an organ in the organ preservation space. The liquid supply tube supplies a liquid to the organ. The drainage tube drains the liquid from the organ. The pressure regulator regulates air pressure in the organ preservation space. The organ container includes first to third connectors providing communication between the organ preservation space and an exterior space. The first, second, and third connectors are detachably connected to a liquid supply tube, a drainage tube, and a suction tube, respectively. When the organ is preserved ex vivo while being perfused with the liquid, the organ can be connected with ease to the tubes, and this ensures hermetical sealing of the space where the organ is preserved.
US11992004B2	Nozzles with interchangeable inserts for precision application of crop protectant A treatment system for spraying treatment fluid onto plants in a field is described. The treatment system includes a configurable treatment mechanism including an array of nozzles and valve assemblies coupled into manifolds, and manifold assemblies. The nozzle comprises a nozzle housing and an insert assembly contained within the nozzle housing. When coupled, a top casing including a fluid inlet and a bottom casing including at least one fluid outlet form the nozzle housing. The insert assembly comprises at least one nozzle insert to fluidically couple the fluid inlet and the fluid outlets such that fluid entering from the fluid inlet exits the nozzle housing through the fluid outlets.
US11992002B1	Decoy stand with rotating arm The present invention is a decoy system that simulates waterfowl taking off and landing with an actuator that rotates a crossbeam in an oscillating manner. The crossbeam is pivotally connected through a hinge to a support beam and holds waterfowl decoys on opposite sides of the hinge, thereby raising and lowering the decoys in a teetering motion. The crossbeam can be unitary or may be formed by a pair of arm sections that are connected by a bracket. The support beam has a telescoping section that retracts and extends relative to a fixed section and has a set of legs at the base of the support beam. A pair of stops limits the extent to which the crossbeam can rotate relative to the hinge, thereby limiting the range of travel for the distal ends of the arm section.
US11991999B2	Downrigger pedestal A pedestal for mounting a downrigger fishing device to the deck of a watercraft, with the pedestal having a support post, a base plate, a mounting plate, one or more reinforcing members, and one or more securing plates.
US11991998B2	Reel seat and fishing rod The reel seat for mounting a dual-bearing reel on an upper side of a rod main body of a fishing rod extends in a front-rear direction in a plan view of the reel seat. The reel seat includes a reel foot mounting part on the upper side for mounting a reel foot of the dual-bearing reel such that a handle of the dual-bearing reel is located on a first side in a right-left direction in the plan view. The reel seat also includes a support wall for supporting a palm of a hand when palming the reel seat such that the support wall provided on a second side opposite to the first side in the right-left direction, the support wall protruding to the upper side on the second side of the reel seat.
US11991995B2	Illuminating fishing rod An illuminating fishing rod, including a main body to facilitate fishing, an illumination unit disposed on at least a portion of the main body to illuminate a surrounding area thereof, and a power button disposed on at least a portion of the main body to turn on the illumination unit in response to depressing the power button a first time, and turn off the illumination unit in response to depressing the power button a second time.
US11991994B2	Method for producing recombinant proteins in insects One variation of a method for producing a target compound includes: during an initial period, genetically modifying a population of insects to produce a target compound; during a growth period succeeding the initial period, cultivating the population of insects; during a treatment period succeeding the growth period, applying a dosage of a stressor to the population of insects, the stressor configured to trigger production of the target compound; in response to a proportion of the target compound within the population of insects exceeding a threshold proportion, harvesting the population of insects; homogenizing the population of insects to form a blend comprising the proportion of the target compound and a second proportion of a set of secondary components; and separating the proportion of the target compound from the second proportion of the set of secondary components for extraction of the proportion of the target compound from the blend.
US11991992B2	Method for preventing escaping of bees from a hive and device for implementing same A method to inhibit bees from escaping a hive through a hive entrance, including the steps of providing a source for cooling air, and operating the source for cooling air to provide air cooling at the hive entrance to a temperature below 14° C. to provide thermal conditions at the hive entrance that inhibit bees from leaving the hive through the hive entrance.
US11991989B2	Leash attachment system with flip cup and liquid dispenser A leash attachment and method for using the leash attachment are provided. The leash attachment has a built-in flip open cup that allows an animal to drink from the flip open cup once liquid is expelled to the distal end of the cup via a nozzle. Unused liquid form the flip open cup drains back via a funnel into the leash attachment by way of a fill hole. The leash attachment attaches to a leash via a rolling cam with ridges on the cam's outer surface.
US11991986B2	Bath rack A bath rack includes a rack body, a bathtub disposed on the rack body which is capable of supporting the bathtub to a predetermined height; and a foldable ladder includes an installation end portion installed on the rack body and a standing end portion opposite to the installation end portion adapted for standing on a ground. A pet is allowed to enter and exit the bathtub at a high position through the foldable ladder by itself, so as to facilitate the user to clean the pet with a relatively large size by the bath rack.
US11991977B2	Soybean cultivar 80101544 A soybean cultivar designated 80101544 is disclosed. The invention relates to the seeds of soybean cultivar 80101544, to the plants of soybean cultivar 80101544, to the plant parts of soybean cultivar 80101544, and to methods for producing progeny of soybean cultivar 80101544. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 80101544. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 80101544, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 80101544 with another soybean cultivar.
US11991973B2	Plants and seeds of hybrid corn variety CH011164 According to the invention, there is provided seed and plants of the hybrid corn variety designated CH011164. The invention thus relates to the plants, seeds and tissue cultures of the variety CH011164, and to methods for producing a corn plant produced by crossing a corn plant of variety CH011164 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 CH011164.
US11991966B2	Barley cultivar AS-007 A barley variety designated AS-007, the plants, seeds and plant parts of barley variety AS-007, methods for producing a barley plant produced by crossing the variety AS-007 with itself or another barley plant, and hybrid barley seeds and plants produced by crossing the variety AS-007 with another barley line or plant, and the creation of variants of variety AS-007 by backcrossing, mutagenesis, haploid systems, cell and tissue culture or transformation utilizing transgenes are disclosed. Methods for producing other barley varieties or breeding lines derived from barley variety AS-007 and to barley varieties or breeding lines produced by those methods are also provided. Barley variety AS-007 demonstrates a unique combination of traits for the human food market including waxy starch, hulless seed and increased levels of beta-glucan fiber.
US11991964B2	Plant growth and support module The current invention relates to a plant growth and support module comprising (a) a backing (1), (b) a hydroponic substrate (8), wherein said hydroponic substrate (8) comprises an array of holes (9) for receiving a plant and/or a growth medium, (c) an irrigation layer, wherein said irrigation layer comprises a capillary material, and (d) a front (2), wherein said front (2) is connected to said backing (1), enclosing the hydroponic substrate (8) and the irrigation layer, said front (2) comprising an array of openings (4), said array of openings (4) are aligned with the holes of the hydroponic substrate (8), and wherein both the backing (1) and the front (2) comprise glass fibers, and which backing (1) and said front (2) are interconnected by means of an infusible stitching (3). Further aspects of the invention relate to a kit of at least two plant growth and support modules, a green wall, and a method of manufacturing a green wall.
US11991961B2	Solar power generation and agricultural material dispersal system Combined solar power generation and agricultural material dispersion system having at least one system module comprising a solar power generation panel having a solar energy collection surface disposed opposite a base surface; a barrier panel; at least two coupling elements extending between and coupled to the base surface of the solar power generation panel and a first surface of the barrier panel for forming a cavity between the solar power generation panel and the barrier panel to enable at least one electrical cable to be disposed therein; and at least one liquid conduit coupled to a second surface of barrier panel. The at least one liquid conduit for conveying agricultural dispersion material. The barrier panel providing a waterproof barrier between the conduit and electrical cables disposed within the cavity.
US11991960B2	Irrigation bag and bag assembly for irrigation of primarily fully-grown, mature and veteran trees and method of tree irrigation Irrigation bag for irrigation of primarily fully-grown, mature and collection trees, which contains at least one non-pressurized filling opening (3) and/or at least one filling opening (4) with pressure filling fitting, and it also contains in the lower part simple openings (21) for discharging liquid and/or waterproof seams and/or dripper (22) and/or connecting piece (23) with dripping hose connection (24), and the volume of the bag is up to 4000 litres. Irrigation bag assembly, where at least one bag (1) contains at least one non-pressurized filling opening (3) and/or at least one filling opening (4) with pressure filling fitting, and the bags (1) are connected via a connecting hose (51) connected with openings (4) and/or connected with connecting elements (5). Tree irrigation method using bags or bag assembly where the bag (1) or bag assembly (1) is placed as close to the tree canopy dripline (103) at least partly on permeable subsoil (104).
US11991957B2	Bale wrapping system with proportional cycle acceleration A method of controlling a wrap system of a round baler includes determining a current characteristic of a supply roll of wrap material related to a current weight of the supply roll, and controlling rotation of a pair of spool rollers based on the current characteristic of the supply roll. As the current characteristic indicates a decrease in weight, the rotation of the pair of spool rollers is controlled to achieve a desired acceleration rate of the spool rollers, such that a leading edge of the wrap material is ejected from a nip formed between the pair of spool rollers at an ejection trajectory that is within an allowable angular range relative to a tangent of the nip, so that the leading edge of the wrap material passes through an access and into a baling chamber of the round baler.
US11991956B2	System and method for preparing nir sample on baler A baler includes a near-infrared testing system configured to receive near-infrared radiation reflected by plant material in a bale and to analyze the near-infrared radiation and generate evaluation data reflecting one or more properties of the plant material. The near-infrared testing system is calibrated using a calibration sample at a calibration temperature. A temperature sensor measures a sample temperature of a crop sample of the plant material and a temperature alteration mechanism adjusts the sample temperature of the crop sample so that the sample temperature matches the calibration temperature of the calibration sample before the near-infrared testing system receives the near-infrared radiation reflected by the plant material. A computer receives and combine the evaluation data of the plant material to produce overall evaluation data reflecting one or more overall properties for the at least one bale of the plurality of bales, and assign the overall evaluation data to the bale.
US11991953B2	Electronic controller and turf maintenance vehicle incorporating same A control system for use with a turf maintenance vehicle. In one embodiment, the control system may provide a discrete engine speed input that may provide one engine speed command upon actuation, but result in additional engine speed commands depending on an actuation time of the input. In other embodiments, the vehicle may include an electronic controller (EC) providing resettable property statistics for one or more properties. In still another embodiment, the EC may provide a maintenance monitor onboard the vehicle that indicates maintenance status, when maintenance tasks are due or past due, and permanently records historical information regarding maintenance tasks. The maintenance monitor may further adjust a maintenance interval before the maintenance task is again due based upon inputs to the maintenance monitor.
US11991952B2	Walk-behind electric gardening device A walk-behind electric gardening device, comprising: a base unit arranged to move on a surface; a handle assembly connected to the base unit; a tool connected to the base unit for performing gardening operation; a first drive unit operable to propel the base unit; a second drive unit operable to drive the tool; and a switch assembly operable by a user to selectively activate and deactivate the first drive unit.
US11991951B2	Agricultural seed loading mechanism for a belted conveyor An agricultural planting machine includes a seed meter configured to meter seed, a transport mechanism configured to transport the seed to a discharge location, and a loader assembly. The loader assembly includes an element having an actuating surface, a hub configured to rotate relative to the actuating surface, and a compartment supported on the hub and configured to receive the seed from the seed meter and to eject the seed into the transport mechanism, the compartment comprising first and second movable elements that are movably coupled to the hub and configured to engage the actuating surface and move relative to the hub based on rotation of the hub relative to the actuating surface.
US11991947B2	Nozzle, valve, and manifold assembly for precision application of crop protectant A treatment system for spraying treatment fluid onto plants in a field is described. The treatment system includes a highly configurable treatment mechanism including an array of nozzles and valve assemblies coupled into manifolds, and manifold assemblies. The manifolds of the manifold assemblies can be oriented in an open state or a nested state, the open state with no overlap between nozzles of adjacent manifolds and the nested state with overlap between nozzles of adjacent manifolds. The manifolds can have multiple configurations, examples of which include a tube manifold and an offset manifold. The nozzles of the system can have multiple configurations, examples of which include a tri-spray nozzle, a bar nozzle, a fan nozzle, and a deflected fan nozzle. The system can be controlled by a system controller which detects plant material and instructs a nozzle or combination of nozzles to spray treatment fluid.
US11991946B2	Adaptively adjusting parameters of equipment operating in unpredictable terrain Implementations are disclosed for adaptively adjusting various parameters of equipment in unpredictable terrain, such as agricultural fields. In various implementations, edge computing device(s) may obtain a first image captured by vision sensor(s) transported across an agricultural field by a vehicle. The first image may depict plant(s) growing in the agricultural area. The edge computing device(s) may process the first image based on a machine learning model to generate agricultural inference(s) about the plant(s) growing in the agricultural area. The edge computing device(s) may determine a quality metric for the agricultural inference(s). While the vehicle continues to travel across the agricultural field, and based on the quality metric: the edge computing device(s) may trigger one or more hardware adjustments to one or more of the vision sensors, or one or more adjustments in an operation of the vehicle.
US11991944B2	Computer vision system and method for agriculture There is provided a computer vision monitoring system and method for use in agriculture. The system has a frame; a battery mounted to the frame and providing electrical power; a Light Detection and Ranging (LiDAR) sensor mounted to the frame; a camera mounted to the frame; an enclosure mounted to the frame, the enclosure housing a processing structure. The processing structure executes instructions such as capturing point data from the LiDAR sensor; capturing image data from the camera; generating a 3D color-assigned cloud point data set from the image data and the point data; and determining crop characteristic data. The method involves similar steps as executed by the processing structure.
US11991940B2	Method for autonomous detection of crop location based on tool depth and location A method for detecting real lateral locations of target plants includes: recording an image of a ground area at a camera; detecting a target plant in the image; accessing a lateral pixel location of the target plant in the image; for each tool module in a set of tool modules arranged behind the camera and in contact with a plant bed: recording an extension distance of the tool module; and recording a lateral position of the tool module relative to the camera; estimating a depth profile of the plant bed proximal the target plant based on the extension distance and the lateral position of each tool module; estimating a lateral location of the target plant based on the lateral pixel location of the target plant and the depth profile of the plant bed surface proximal the target plant; and driving a tool module to a lateral position aligned with the lateral location of the target plant.
US11997937B2	Chalcogenide memory device compositions Methods, systems, and devices for chalcogenide memory device compositions are described. A memory cell may use a chalcogenide material having a composition as described herein as a storage materials, a selector materials, or as a self-selecting storage material. A chalcogenide material as described herein may include a sulfurous component, which may be completely sulfur (S) or may be a combination of sulfur and one or more other elements, such as selenium (Se). In addition to the sulfurous component, the chalcogenide material may further include one or more other elements, such as germanium (Ge), at least one Group-III element, or arsenic (As).
US11997935B2	Resistive random-access memory (RRAM) device and forming method thereof A resistive random-access memory (RRAM) device, including a bottom electrode, a high work function layer, a resistive material layer and a top electrode sequentially stacked on a substrate, wherein the resistive material layer includes a bottom part and a top part, first spacers covering sidewalls of the top part and the top electrode, and second spacers covering sidewalls of the bottom part, thereby constituting a RRAM cell.
US11997933B2	Phase-change memory device and method In an embodiment, a device includes: a first metallization layer over a substrate, the substrate including active devices; a first bit line over the first metallization layer, the first bit line connected to first interconnects of the first metallization layer, the first bit line extending in a first direction, the first direction parallel to gates of the active devices; a first phase-change random access memory (PCRAM) cell over the first bit line; a word line over the first PCRAM cell, the word line extending in a second direction, the second direction perpendicular to the gates of the active devices; and a second metallization layer over the word line, the word line connected to second interconnects of the second metallization layer.
US11997932B2	Resistive switching memory having confined filament formation and methods thereof Resistive switching memory cells having filament-based switching mechanisms are provided. By way of example, resistive switching memory cells having resistive filaments constrained to a core of the cell are disclosed. In other examples, methods for fabricating resistive switching memory cells to constrain a conductive filament formed in the resistive switching memory cell to a central portion of core of the cell are disclosed.
US11997929B2	Thermoelectric material and preparation method therefor The present invention relates to a thermoelectric material and, specifically, to a thermoelectric material capable of improving the figure of merit and a preparation method therefor. In the present invention, the thermoelectric material may comprise: a matrix compound having a composition of chemical formula 1 or 2; and particles having a composition of chemical formula 3 dispersed in the matrix compound. (AB2)x(Bi2Se2.7Te0.3)1-x, (CB)x(Bi2Se2.7Te0.3)1-x, DyEz.
US11997928B2	Apparatus and method for generating power with a thermoelectric generator, passive burner, and passive heat sink An integrated combustor-thermoelectric generator and method for producing electrical power and/or for operating a pneumatic or electric device. The apparatus includes a burner tube, a tubular heat exchanger extending along and around the burner tube, a plurality of thermoelectric generators disposed along sides of the heat exchanger, and a heat sink on an opposite side of the thermoelectric generators from the burner and heat exchanger. The thermoelectric generators can be paired with an electric valve or a DC air compressor for operating a pneumatic device by directing heated gases from the combustor through the heat exchanger to thermoelectric couples and/or modules for powering the air compressor. The thermoelectric generator and DC compressor can be installed to a natural gas source at a well pad for operating a pneumatic device at the well pad.
US11997924B2	Organic compound and organic electroluminescent element comprising same Disclosed are a novel organic compound, and an organic electroluminescent element having improved characteristics, such as luminous efficiency, driving voltage, and lifespan, by containing the novel organic compound in one or more organic material layers.
US11997919B2	Organic electric element, display panel comprising the same and display device comprising the same Provided are an organic electric element, a display panel and a display device including the organic electric element which include a charge generating layer including a first layer comprising a first compound and a second compound and a second layer comprising a third compound so that they can have excellent efficiency or lifespan.
US11997918B2	Organic electroluminescent materials and devices Compounds are provided that comprise a ligand having a 5-substituted 2-phenylquinoline. In particular, the 2-phenylquinoline may be substituted with a cycloalkyl containing group at the 5-position. These compounds may be used in organic light emitting devices, in particular as red emitters in the emissive layer of such devices, to provide devices having improved properties.
US11997916B2	Polyester film and use thereof Provided is a polyester film for foldable displays that is unlikely to have cracks in the folding portion with the aim of providing a foldable display that is excellent in mass production applicability, and that does not have image distortion that may appear in the folding portion after the display is repeatedly folded. The polyester film has a thickness of 10 to 80 μm, a refractive index in the bending direction of 1.590 to 1.620, a refractive index in the direction of a folding portion of 1.670 to 1.700, a refractive index in the thickness direction of 1.520 or less, and a density of 1.380 g/cm3 or more, wherein the bending direction refers to a direction orthogonal to the folding portion of the polyester film to be folded.
US11997911B2	Method for preparing quantum dots light-emitting diode The present application discloses a method for preparing quantum dots light-emitting diode, including the following step: providing a base plate, placing the base plate into an inert atmosphere containing active gas, and printing quantum dots ink on a surface of the base plate to prepare a quantum dots light-emitting layer. The method for preparing the quantum dots light-emitting diode provided in the present application changes the film-forming atmosphere of inkjet printing, and prepares the quantum dots light-emitting layer in the inert atmosphere containing active gas, which can improve the device efficiency of the quantum dots light-emitting diode while ensuring the printability of quantum dots ink.
US11997909B2	Display device The present disclosure relates to a display device including an optical device, more specifically, it relates to a display device in which the optical device is positioned under the display panel so that the optical device is not exposed in the front direction. Even if the optical device is located under the display panel, the display device can normally perform the function of the optical device related to the front direction of the display panel and have a structure for this.
US11997901B2	Display apparatus having grooved terminals A display apparatus includes a display panel having a display substrate on which a plurality of pad terminals is disposed, and a driving unit having a plurality of driving terminals electrically connected to the plurality of pad terminals. Each of the plurality of pad terminals includes a stepped groove that faces a corresponding driving terminal of the plurality of driving terminals or each of the plurality of pad terminals includes an opening hole that faces the corresponding driving terminal of the plurality of driving terminals.
US11997892B2	Display panel and manufacturing method thereof, and display device Provided are a display panel and a manufacturing method thereof, and a display device. The display panel includes: a base substrate including a display area and a peripheral area; a plurality of sub-pixels, each sub-pixel including a light-emitting element and a pixel driving circuit; a plurality of gate lines and light-emitting control lines; a gate driving circuit located at the display area and including cascaded multistage gate driving units, one or more stages include gate driving sub-circuits including a first and a second gate driving sub-circuit spaced apart by pixel driving circuits of a first group of sub-pixels; and a light-emitting control driving circuit located at the display area and including cascaded multistage light-emitting control driving units, one or more stages include light-emitting control driving sub-circuits including a first and a second light-emitting control driving sub-circuit spaced apart by pixel driving circuits of a second group of sub-pixels.
US11997888B2	Semiconductor device package and method of manufacturing the same A semiconductor device package includes a display device, an electronic module and a conductive adhesion layer. The display device includes a first substrate and a TFT layer. The first substrate has a first surface and a second surface opposite to the first surface. The TFT layer is disposed on the first surface of the first substrate. The electronic module includes a second substrate and an electronic component. The second substrate has a first surface facing the second surface of the first substrate and a second surface opposite to the first surface. The electronic component is disposed on the second surface of the second substrate. The conductive adhesion layer is disposed between the first substrate and the second substrate.
US11997887B2	Display device and method of manufacturing display device A display device includes: a substrate; a first insulating layer disposed on the substrate and that includes an inorganic insulating material; an oxide semiconductor layer disposed on the first insulating layer; a second insulating layer disposed on the oxide semiconductor layer and that includes an inorganic insulating material; and a third insulating layer disposed on a gate electrode disposed on the second insulating layer and that includes an inorganic insulating material. The oxide semiconductor layer includes a first conductive region, a second conductive region, and a channel region located between the first conductive region and the second conductive region, and a value in the channel region of the oxide semiconductor layer of HC according to equation (1) is less than 30%.
US11997885B2	Display device with metal layer between pixel defining layer and opposite electrode A display device includes a metal layer between a pixel-defining layer and an opposite electrode, the metal layer contacting the opposite electrode. The display device includes subpixels disposed on a substrate. The sub-pixels each include a pixel electrode, an opposite electrode facing the pixel electrode, an emission layer disposed between the pixel electrode and the opposite electrode, a pixel-defining layer surrounding the emission layer. The display device includes a metal layer disposed between the pixel-defining layer and the opposite electrode, the metal layer contacting the opposite electrode.
US11997884B2	Display substrate, display panel, and display apparatus The display substrate includes sub-pixels of different colors. The sub-pixels are arranged as pixel columns in a first direction. Sub-pixels in the same pixel column have the same color. The display substrate includes a substrate, a first electrode layer, a pixel defining structure and an organic light-emitting layer. The pixel defining structure includes a first pixel defining structure, and a second pixel defining structure. The organic light-emitting layer includes color light-emitting layers with different colors. One light-emitting layer includes main body parts in a display region and a virtual part in a bezel region. The virtual part is connected to at least two main body parts in the light-emitting layer of the same color.
US11997882B2	Drive circuit array substrate including well taps provided in subset thereof, display device, and electronic apparatus A display device according to the present disclosure includes: a drive circuit array substrate including drive circuits arranged in an array pattern on a semiconductor substrate; and light emitting elements arranged in an array pattern over the drive circuits and driven by the drive circuits, in which in a drive circuit group including a plurality of the drive circuits that are adjacent to each other, a well tap is provided in a part of the drive circuits of the plurality of the drive circuits included in the drive circuit group.
US11997880B2	Organic light emitting display device An organic light emitting display device may include a first thin film transistor disposed above a substrate and including a first active layer that is formed of a first material and includes a first source region, a first channel region, and a first drain region, a first gate electrode, and a first source electrode and a first drain electrode, at least one insulating layer disposed on the first gate electrode and a second thin film transistor disposed on the insulating layer and including a second active layer that is formed of a second material and includes a second source region, a second channel region, and a second drain region, a second gate electrode, and a second source electrode and a second drain electrode, wherein the first source electrode and the first drain electrode are electrically connected to the first active layer through a first contact hole, and wherein the first active layer under the first contact hole has an asymmetric structure.
US11997879B2	Array substrate, display panel, and display device for improving display effect An array substrate is provided. The array substrate includes a plurality of pixel drive circuits. The plurality of pixel drive circuits include a first pixel drive circuit and a second pixel drive circuit that are adjacent to each other. The first electrode plate of the first pixel drive circuit and the pixel electrode of the second pixel drive circuit are laminated in an overlapping region and isolated by the insulating layer.
US11997877B2	Array substrate and display panel An array substrate and a display panel are provided. A driving circuit layer of the array substrate includes a low temperature polysilicon thin film transistor and a low temperature polycrystalline oxide thin film transistor which are electrically connected with each other. A hydrogen blocking layer is formed on at least one of an upper side and a lower side of an oxide active layer of the low temperature polysilicon thin film transistor. The hydrogen blocking layer can block hydrogen ions in other film layers to invade the oxide active layer and avoid that device characteristics are drifted.
US11997865B2	Organic light-emitting display apparatus An organic light-emitting display apparatus includes: a substrate; a display unit on the substrate and including a display area and a non-display area outside of the display area; and a thin-film encapsulation layer that seals the display unit, wherein the non-display area includes a dam region located outside of the display area and a plurality of protrusions on at least a part of the display unit outside of the dam region.
US11997864B2	Device including patterning a conductive coating An opto-electronic device includes: (i) a substrate having a surface; (ii) a first electrode disposed over the surface; (iii) a semiconducting layer disposed over at least a portion of the first electrode; (iv) a second electrode disposed over the semiconducting layer; (v) a nucleation inhibiting coating disposed over at least a portion of the second electrode; (vi) a patterning structure disposed over the surface, the patterning structure providing a shadowed region between the patterning structure and the second electrode; (vii) an auxiliary electrode disposed over the surface; and (viii) a conductive coating disposed in the shadowed region, the conductive coating electrically connecting the auxiliary electrode and the second electrode.
US11997861B2	Light-emitting element with fluorescent material, display device, electronic device, and lighting device A light-emitting element having high emission efficiency which includes a fluorescent material as a light-emitting substance is provided. A light-emitting element includes a pair of electrodes and an EL layer between the pair of electrodes. The EL layer includes a light-emitting layer. The light-emitting layer includes a host material and a guest material. The host material has a difference of more than 0 eV and less than or equal to 0.2 eV between a singlet excitation energy level and a triplet excitation energy level. The guest material is capable of emitting fluorescence. The triplet excitation energy level of the host material is higher than a triplet excitation energy level of the guest material.
US11997860B2	Light-emitting element Provided is a light-emitting element with high external quantum efficiency and a low drive voltage. The light-emitting element includes a light-emitting layer which contains a phosphorescent compound and a material exhibiting thermally activated delayed fluorescence between a pair of electrodes, wherein a peak of a fluorescence spectrum and/or a peak of a phosphorescence spectrum of the material exhibiting thermally activated delayed fluorescence overlap(s) with a lowest-energy-side absorption band in an absorption spectrum of the phosphorescent compound, and wherein the phosphorescent compound exhibits phosphorescence in the light-emitting layer by voltage application between the pair of electrodes.
US11997855B2	Back-end-of-line selector for memory device The present disclosure, in some embodiments, relates to a memory device. In some embodiments, the memory device has a substrate and a lower interconnect metal line disposed over the substrate. The memory device also has a selector channel disposed over the lower interconnect metal line and a selector gate electrode wrapping around a sidewall of the selector channel and separating from the selector channel by a selector gate dielectric. The memory device also has a memory cell disposed over and electrically connected to the selector channel and an upper interconnect metal line disposed over the memory cell. By placing the selector within the back-end interconnect structure, front-end space is saved, and more integration flexibility is provided.
US11997854B2	Semiconductor structure and method for manufacturing the same The present disclosure provides a method for manufacturing a semiconductor structure. The method includes: receiving a substrate; forming a transistor surrounded by a dielectric layer over the substrate, wherein the dielectric layer includes a through hole, and the transistor is formed in the through hole; forming a gate contact in the through hole to electrically connect the transistor; forming a ferroelectric layer over the gate contact in the through hole; forming an insulating layer conformal to and over the dielectric layer and the ferroelectric layer; removing a portion of the insulating layer to form a spacer in the through hole and over the ferroelectric layer; and forming a top electrode over the ferroelectric layer and between the spacer.
US11997853B1	1TnC memory bit-cell having stacked and folded planar capacitors with lateral offset A configuration for efficiently placing a group of capacitors with one terminal connected to a common node is described. The capacitors are stacked and folded along the common node. In a stack and fold configuration, devices are stacked vertically (directly or with a horizontal offset) with one terminal of the devices being shared to a common node, and further the capacitors are placed along both sides of the common node. The common node is a point of fold. In one example, the devices are capacitors. N number of capacitors can be divided in L number of stack layers such that there are N/L capacitors in each stacked layer. The N/L capacitors are shorted together with an electrode (e.g., bottom electrode). The electrode can be metal, a conducting oxide, or a combination of a conducting oxide and a barrier material. The capacitors can be planar, non-planar or replaced by memory elements.
US11997850B2	Three-dimensional memory device with staircase etch stop structures and methods for forming the same A three-dimensional memory device includes an alternating stack of insulating layers and electrically conductive layers, and memory opening fill structures vertically extending through the alternating stack. An insulating liner overlies stepped surfaces of the alternating stack in a staircase region. A plurality of discrete dielectric plates can be formed over the insulating liner. In one embodiment, the plurality of discrete dielectric plates can function as etch stop structures for formation of contact via structures that contact underlying portions of the electrically conductive layers. In another embodiment, the plurality of discrete dielectric plates may be replaced with a metallic material that forms extensions of the electrically conductive layers, and can be employed as etch stop structures during formation of contact via structures.
US11997847B2	Thin film transistors with spacer controlled gate length Embodiments herein describe techniques for a semiconductor device including a TFT having a gate electrode with a gate length determined by a spacer. Embodiments may include a gate electrode above a substrate, a channel layer above the gate electrode, and a source electrode, a drain electrode, and a spacer above the channel layer. The drain electrode may be separated from the source electrode by the spacer. The drain electrode and the source electrode may have different widths or include different materials. Furthermore, the spacer may overlap with the gate electrode, hence the gate length of the gate electrode may be determined by the spacer width. Other embodiments may be described and/or claimed.
US11997843B2	4CPP SRAM cell and array A static random access memory (SRAM) cell includes a four-contact polysilicon pitch (4Cpp) fin field effect transistor (FinFET) architecture including a first bit-cell and a second bit cell. The SRAM cell includes a first bit line and a first complementary bit line, wherein the first bit line and the first complementary bit line are shared by the first and second bit-cells of the SRAM cell. The SRAM cell includes a first word line connected to the first bit cell, and a second word line connected to the second bit cell.
US11997842B2	Dummy metal bonding pads for underfill application in semiconductor die packaging and methods of forming the same A fan-out package includes a redistribution structure having redistribution-side bonding structures, a plurality of semiconductor dies including a respective set of die-side bonding structures that is attached to a respective subset of the redistribution-side bonding structures through a respective set of solder material portions, and an underfill material portion laterally surrounding the redistribution-side bonding structures and the die-side bonding structures of the plurality of semiconductor dies. A subset of the redistribution-side bonding structures is not bonded to any of the die-side bonding structures of the plurality of semiconductor dies and is laterally surrounded by the underfill material portion, and is used to provide uniform distribution of the underfill material during formation of the underfill material portion.
US11997841B2	Air vent with openings of non-uniform size and location for improved EMI shielding Presented herein is an air vent including a plate, and a non-uniform array of openings extending through a thickness of the plate. The non-uniform array of openings arranged to admit a flow of cooling air through the plate. The plate and the non-uniform array of openings are arranged to attenuate electromagnetic interference (EMI) emitted through the plate.
US11997840B2	Electronic device An electronic device includes a printed board having an electronic part mounted on a surface thereof and a shield member arranged so as to be opposite to the surface of the printed board and to cover the electronic part. The shield member has a protruding portion that extends to the outer side beyond one end of the printed board as viewed in top plan, and the protruding portion is bent to the printed board side and has a tip end extending at least to a position opposite to a side face of the printed board.
US11997839B2	Heat dissipation system and an associated method thereof Heat dissipation system, a power converter using such a heat dissipation system, and an associated method of thermal management of the power converter are disclosed. The heat dissipation system includes a condenser, a first cooling loop, and a second cooling loop. The first cooling loop is coupled to the condenser and includes a first two-phase heat transfer device. The second cooling loop is coupled to the condenser and includes a second two-phase heat transfer device. The condenser is disposed above the first and second two-phase heat transfer devices.
US11997838B2	Power device assemblies and methods of fabricating the same Disclosed herein are apparatus and methods for a power electronics assembly that includes a cold plate assembly and one or more power device assemblies. The cold plate assembly has a manifold having a heat sink cavity in a first surface and a heat sink that includes one or more substrate cavities. The heat sink is positioned in the heat sink cavity. The one or more power device assemblies are positioned within the one or more substrate cavities. Each power device assembly includes an S-cell, a power device, and a direct bonded metal substrate bonded to the S-Cell. The S-cell includes a base layer constructed at least of graphite or a graphite-composite, a conductive layer at least partially surrounding the base layer, and a power device cavity. The power device is positioned in the power device cavity and is electrically coupled to the conductive layer.
US11997835B2	Cooling system The present disclosure provides a cooling system. The cooling system includes: a first set of fans mounted on an inward-facing side of an air inlet on an outer shell of a case; a second set of fans mounted on an inward-facing side of an air outlet on the outer shell of the case, for generating, in cooperation with the first set of fans, a high-pressure airflow from the air inlet to the air outlet; a first heat sink connected to heat generating component in the case, for absorbing heat from the heat generating component and transferring the absorbed heat to a second heat sink; and the second heat sink mounted on an inward-facing side of the second set of fans and cooled by the high-pressure airflow.
US11997834B2	Control apparatus for operating an electric drive for a vehicle having first and second power modules with a cooler therebetween and related method A control apparatus for operating an electric drive for a vehicle may include one or more of the following: a plurality of power module, which has one or more power semiconductors; an intermediate circuit capacitor, which is connected in parallel to the power module; a cooler for dissipating heat generated by the power module; an interconnect device for obtaining electrical contact to the power module, where the interconnect device has a first section and a second section at an angle to the first section, and where the first section and the second section are each perpendicular to a main plane of the power module.
US11997833B2	IT-room-cooling-performance assessment According to at least one aspect of the present disclosure, an information-technology-design system is provided comprising at least one processor coupled to at least one memory, wherein the at least one processor is configured to receive information-technology-device information indicative of a plurality of information-technology devices in a space, the information-technology-device information including information-technology-device-location information, temperature information, and capture-index information, determine, based on the information-technology-device information, a containment type of the plurality of information-technology devices, select, based on the containment type, at least a portion of the capture-index information, determine, based on the information-technology-device-location information, the temperature information, and the at least the portion of the capture-index information, a respective cooling-performance assessment for each information-technology device of the plurality of information-technology devices, and display an indicator of the respective cooling-performance assessment for each information-technology device of the plurality of information-technology devices in the space.
US11997831B2	Connector alignment design for servers A connector assembly may include a plate to be attached to a server chassis of an electronic rack; a connection module; and a moveable alignment module having a guiding structure and configured to be coupled to the plate via the connection module. The moveable alignment module may house one or more fluid blind mate connectors that fluidly connect to one or more cold plates that are thermally coupled to one or more electronic server components of the server chassis. The connection module may enable the moveable alignment module to be moveable when the guiding structure engages a distribution manifold of the electronic rack to align and couple the one or more fluid blind mate connectors to either at least one of a supply line connector or a return line connector of the distribution manifold, thereby enabling fluid communication between the server chassis and the distribution manifold.
US11997825B1	Bellows for immersion cooling A bellows assembly and related methods are described. The bellows assembly can be used in a two-phase immersion cooling system to regulate pressure in a tank's airspace above a coolant liquid. The bellows assembly can include a flexible container and pressure-release valves located to reduce emissions of coolant liquid vapor into an ambient environment.
US11997819B2	Data processing systems including optical communication modules A system includes a housing and a first circuit board positioned inside the housing. The housing has a top panel, a bottom panel, a left side panel, a right side panel, a front panel, and a rear panel. The front panel is at an angle relative to the bottom panel in which the angle is in a range from 30 to 150°. The first circuit board has a length, a width, and a thickness, in which the length is at least twice the thickness, the width is at least twice the thickness, and the first circuit board has a first surface defined by the length and the width. The first surface of the first circuit board is at a first angle relative to the bottom panel in which the first angle is in a range from 30 to 150°. The first surface of the first circuit board is substantially parallel to the front panel or at a second angle relative to the front panel in which the second angle is less than 60°. The system includes a first data processing module and a first optical interconnect module both electrically coupled to the first circuit board. The optical interconnect module is configured to receive first optical signals from a first optical link, convert the first optical signals to first electrical signals, and transmit the first electrical signals to the first data processing module.
US11997818B2	Interconnection system for a rack of a system of an aircraft An interconnection system for a rack of a system of an aircraft is provided. The rack includes at least one shelf with at least one frame adapted to receive an electronic device, the interconnection system comprising a rear panel, consisting of a printed circuit, the rear panel comprising as many coupling fittings as connectors of the shelf, each coupling fitting being connected to a connector, at least one interface for connecting a lateral panel consisting of an electronic circuit board, the lateral panel comprising: an interface for connecting the rear panel and connectors allowing a connection to the system of the aircraft, the printed circuit of the rear panel allowing a set of predefined electrical links between the connectors and the interface, the electronic circuit board of the lateral panel allowing a set of electrical links to be set up between the interface and the connectors to the system of the aircraft.
US11997813B2	Waterproof electronic device A waterproof electronic device including a body, a one-way valve, and a cover is provided. The body has a first hole, which penetrates the body and communicates with an external environment, and a chamber. The one-way valve disposed on an inner surface of the body communicates with the first hole. The one-way valve has a main runner, multiple shunt runners, and multiple stopper blocks. Each stopper block is located between the main runner and a corresponding shunt runner. The cover disposed on the one-way valve has a second hole communicated with the one-way valve and the chamber. When a fluid enters the one-way valve from the second hole, the fluid is discharged from the body through the first hole. When the fluid enters the one-way valve from the first hole, the fluid generates a resistance in the one-way valve.
US11997812B2	Cover for sealing a power module A cover is disclosed, including: a first gasket that is placed along a portion of the cover that is to join with a heat sink; a second gasket that is placed around a cutout region of the cover, wherein the cover is configured to couple to a circuit board associated with the power module and expose a component on the circuit board through the cutout region; and a fastener that is configured to engage with the heat sink.
US11997809B2	Systems and methods for coupling sections of an electronic device This is directed to systems and methods for coupling sections of an electronic device together. Sections of an electronic device can be coupled together via “knuckles.” The particular shape and structure of the knuckles can be based on various design considerations. For example, in some embodiments each section can function as an individual antenna. In this case, the knuckles can be designed in order to provide electrical isolation between the sections, thus allowing proper operation of the antennas. For example, the knuckles can be formed from a dielectric material, etc. As another design example, the knuckles can be designed in order to provide increased strength in areas of high strain, and/or to counteract torsional twisting in areas of high impact. As yet another design example, the knuckle can be designed in a manner that is aesthetically pleasing or which otherwise meets cosmetic requirements.
US11997808B2	Display assembly with unobstructed zone Display assemblies are provided. One or more electronic display subassemblies are mounted to a framework at an elevated position. An unobstructed zone is located below each of the electronic display subassemblies and within said framework. Electric vehicle chargers are provided with the display assemblies, such as within recessed compartments with cable management devices.
US11997805B2	Machine learning and wireless control of a flexible display device actuator Expandable touch screen display devices each having a flexible display that can be reconfigured from a compact state to an expanded state which also includes an actuator that can be controlled wirelessly and through machine learning algorithms. The form factor of the compact state for each device is roughly the size of a typical handheld phone or smaller. The form factor of the expanded state for each device is roughly the size of a larger phone or tablet computer. An internal actuator is provided for driving the motion of each device's change in size, whether through folding or sliding, or for other functions such as haptic feedback. The device may further include an integrated speaker and microphone, and sensors to indicate the expanded position of the display. In one embodiment, a module attached to, situated within, or otherwise associated with the device may contain all or substantially all processing and memory, along with a communications system.
US11997804B2	Display device A display device includes a display module and a module supporter below the display module. The module supporter includes a support layer, and a plurality of support bars in the support layer and arranged in a first direction. The plurality of support bars extend in a second direction that intersects the first direction. At least one groove having a predetermined shape is formed on lateral surfaces of at least one of the plurality of support bars. The lateral surfaces are opposite to each other in the first direction.
US11997801B2	Printed circuit board A printed circuit board includes: a core portion including a cavity in one surface thereof; first and second penetration holes disposed in a bottom surface of the cavity and penetrating through the core portion; an electronic component disposed in the cavity; and an insulating material filling the cavity and each of the first and second penetration holes, wherein a sidewall of the cavity is higher than the electronic component.
US11997799B2	Method for manufacturing printed circuit board The present application provides a method for manufacturing a printed circuit board and a printed circuit board. The method for manufacturing a printed circuit board includes: providing a core board, wherein the core board includes an insulating baseplate, and a first surface and/or a second surface opposite to the first surface of the insulating baseplate is provided with a plurality of pads; and laminating a medium layer on a side of the insulating baseplate provided with the plurality of pads to form a laminated layer at least partially embedded among the plurality of pads.
US11997798B2	Package substrate and method for manufacturing the same A package substrate and manufacturing method thereof are provided. The package substrate includes a substrate and an electronic component. The substrate includes a cavity. The electronic component is disposed in the cavity. The electronic component includes a first region and a second region, and an optical recognition rate of the first region is distinct from that of the second region.
US11997797B2	Setup change task setting device A setup change task setting device includes a number-of-feeders acquisition section configured to acquire the number of feeders required to be replaced in a wheeled table on which multiple feeders supplying components are installed to be replaceable during a setup change in which a board on which the components are mounted is changed from a current board type to a next board type in a component mounter in which the wheeled table is provided to be exchangeable, a task comparing section configured to compare relative merits of multiple types of setup change tasks in the wheeled table provided in the component mounter based on an acquisition result from the number-of-feeders acquisition section, and a task setting section configured to set any of the multiple types of setup change tasks for the wheeled table based on a comparison result from the task comparing section.
US11997796B2	Work device A work device includes a main body, a connector part, a guide, and a data transmitter. The connector part, the guide, and the data transmitter are provided in the main body. The connector part is configured to be fitted to a connector of the feeder carriage. The guide guides the feeder carriage so that the connector is fitted to the connector part when the feeder carriage is brought close to the main body while making the connector face the connector part. The data transmitter transmits data to the feeder carriage through the connector when the connector is fitted with the connector part.
US11997793B2	Optical unit An optical unit includes a movable body including an optical module, a fixed body, a support mechanism, a flexible printed circuit board, and a positioning part. A bent part of the flexible printed circuit board has a first bent portion closest to a connection part between the connection part and the positioning part along an extension direction, and a second bent portion close to the connection part next to the first bent portion between the connection part and the positioning part along the extension direction. The second bent portion is located on a reference plane or on a side different from the side where the connection part is located with respect to the reference plane.
US11997790B2	Coupling structure in wiring board A coupling structure in a wiring board including a printed wiring board and a flexible printed wiring board overlaid on the printed wiring board. The printed wiring board includes a first conductive line on a surface adjacent to the flexible printed wiring board. The flexible printed wiring board includes a second conductive line on a surface on an opposite side from the printed wiring board. The flexible printed wiring board includes a conduction-purpose through hole adjacent to the second conductive line and in which a section of the first conductive line is disposed. The first conductive line of the printed wiring board and the second conductive line of the flexible wiring board are electrically connected to each other with a conductive member disposed in the conduction-purpose through hole. The conductive member is covered with a resin having an insulating property.
US11997789B2	Redistribution plate A single-layer redistribution plate functioning as a space translator between a device under testing (“DUT”) and a testing PCB may comprise a hard ceramic plate. A DUT side of the plate may have pads configured to interface with a device under testing. Both sides of the plate may comprise traces, vias, and pads to fan out the DUT pad pattern so that the plate side opposite the DUT side has spatially translated pads configured to interface with the pads on a testing PCB. Fabricating a redistribution plate may comprise calibrating and aligning, laser milling vias, laser milling trenches and pads, copper plating, grinding and polishing, removing residual copper, and coating the copper surfaces.
US11997786B2	Liquid crystal polymer embedded microelectronics device Embodiments described herein can include multi-layer circuits within a liquid crystal polymer (LCP) material to define a 3-D interconnect structure that connects the microelectronics features, devices, components and electrical interfaces. In addition, mechanical functions can be embedded in a fashion and proximity such that the embedded electronics can interface and interact with each other as well as introduced conditions relevant to the function of the device and the outside world or environment it is exposed to.
US11997782B2	Thermally conductive label for circuit Various embodiments described herein provide a label configured for thermal conductivity and configured to pass over an edge of a printed circuit board (PCB) and attached to both sides of the printed circuit board. The label can be used with a printed circuit board that is associated with a memory sub-system, such as a memory module (e.g., solid state drive, SSD module).
US11997781B2	Thermal-control system of a mesh network device and associated mesh network devices This document describes a thermal-control system that may be integrated into a mesh network device and associated mesh network devices. The thermal-control system, which may include a heat sink, multiple heat spreaders, and a heat shield, is such that heat originating from IC devices populating a printed circuit board of the mesh network device may be transferred to a housing component of the mesh network device for external dissipation to maintain a desired thermal profile of the mesh network device.
US11997780B2	Vacuum cell with electric-field control A vacuum cell provides for electric field control within an ultra-high vacuum (UHV) for cold-neutral-atom quantum computing and other quantum applications. Electrode assemblies extend through vacuum cell walls. Prior to cell assembly, contacts are bonded to respective locations on the ambient-facing surfaces of the walls. Trenches are formed in the vacuum-facing surfaces of walls and via holes are formed, extending from trenches through the wall and into the contacts. Plating conductive material into the trenches and via holes forms the electrodes and vias. The electrodes are contained by the trenches and do not extend beyond the trenches so as to avoid interfering with the bonding of components to the vacuum-facing surfaces of the walls. The vias extend into the contacts to ensure good electrical contact. An electric-field controller applies electric potentials to the electrodes (via the contacts) to control electric fields within the vacuum.
US11997779B2	Liquid cooled plasma arc torch A plasma arc torch includes a cathode extending along an axis of the torch, a pilot arc conductor, and a nozzle body. A first fluid conduit and second fluid conduit extend parallel to the axis of the torch. A first offset fitting includes a first duct coupled to and in fluid communication with the first fluid conduit, and a second duct in fluid communication with the first duct and outwardly radially offset from the first duct and extending away from the first duct in a proximal direction. A second offset fitting includes a third duct coupled to and in fluid communication with the second fluid conduit, and a fourth duct in fluid communication with the third duct and outwardly radially offset from the third duct and extending away from the third duct in the proximal direction. A spring compression plug electrically connects the pilot arc conductor to the nozzle body.
US11997772B2	Systems and methods for controlling power factors of led lighting systems System and method for controlling a bleeder current to increase a power factor of an LED lighting system without any TRIAC dimmer. For example, the system for controlling a bleeder current to increase a power factor of an LED lighting system without any TRIAC dimmer includes: a first current controller configured to receive a rectified voltage generated by a rectifier that directly receives an AC input voltage without through any TRIAC dimmer; and a second current controller configured to: control a light emitting diode current flowing through one or more light emitting diodes that receive the rectified voltage not clipped by any TRIAC dimmer; and generate a sensing voltage based at least in part upon the light emitting diode current, the sensing voltage representing the light emitting diode current in magnitude.
US11997771B2	Series connected parallel array of LEDs with output resistor Disclosed is a plurality of LED packages that are connected in a parallel array. A plurality of parallel arrays can also be connected in series to form a series connected parallel array. The LED packages include backup LEDs to provide reliability and continued operation of the LED packages. The LED packages present a standardized impedance in which the resistive values of a series resistor and a parallel resistor are selected to moderate the flow of current when the LEDs become either shorted or open circuited.
US11997766B2	Functional panel, display device, input/output device, and data processing device A novel functional panel that is highly convenient or reliable is provided. A novel display device is provided. The functional panel includes an optical element, a first insulating film, and a region. The optical element has a first refractive index; the optical element is a convex lens; the optical element has a first surface and a second surface; the optical element has a first cross section on a first plane; the first surface forms a first curve in the first cross section; the first curve has a first radius of curvature; the second surface faces the first surface; the second surface is irradiated with first light; the first insulating film is interposed between the optical element and the region; the first insulating film is in contact with the second surface; the region overlaps with the second surface; the region faces the second surface; the region emits the first light; and a distance L1 is a distance between the region and the second surface. The distance L1 has a relationship with the first radius of curvature R1 and the first refractive index N1 represented by the following formula: L1≤5×R1/(N1−1).
US11997765B2	Food preparation device with parallel electrical cold conductors The application relates to food preparation apparatus with an electrical heating device comprising at least two electrical PTC thermistors for heating a food in a food preparation space, wherein the electrical PTC thermistors are electrically connected in parallel. The parallel-connected PTC thermistors are electrically connected to each other by one or more electrical bridges.Using designs in accordance with the present application, local heating during the preparation of a food may be avoided.
US11997757B2	UE storage of UE context information In certain embodiments, a (e.g., 5G) wireless network has a (e.g., CBSD) base station and any suitable number of instances of user equipment (UE). For each group of one or more UEs, one of the UEs is designated as a primary UE that stores UE context information for the other (secondary) UEs in the UE group. To connect to a secondary UE, the base station can retrieve the UE context information from the secondary UE's associated primary UE without having to retrieve the secondary UE's context information from the core network, thereby reducing backbone bandwidth usage and delays in connecting the secondary UE, especially when many secondary UE request connections within a short time interval.
US11997755B2	System and method for unified data repositories and application programming interfaces for avoiding segmentation synchronization A system includes a Network Repository Function in a segment of a Fifth Generation (5G) network. The NRF is configured to receive a registration request from a Unified Data Repository (UDR). The request indicates that the UDR includes both UE-specific data and non-UE specific data. The NRF is further configured to: store registration information provided in the registration request; receive a request from a network function within the segment and send a response to the request based on the registration information.
US11997754B2	Power indication method and apparatus The present disclosure relates to power indication methods and apparatus. In one example method, a terminal generates antenna transmit capability information, where the antenna transmit capability information is used to indicate whether a maximum transmit power value of each transmit antenna port of the terminal reaches a preset power value, or the antenna transmit capability information is used to indicate a maximum transmit power value of each transmit antenna port of the terminal. Then, the terminal sends the antenna transmit capability information to a network device.
US11997753B2	Facilitation of security for electronic subscriber identity module for 5G or other next generation network Electronic subscriber identity modules (eSIM) can be more susceptible to hackers and more vulnerable than physical subscriber identity modules. The current disclosure discusses systems and methods to facilitate eSIM security by utilizing a management software application (MSA) hosted on a mobile device. This MSA can cross-reference eSIM registration data with mobile device signature data to determine if the correct user identity is associated with mobile device prior to an eSIM being issued to the mobile device. Additionally, various degrees of data flagging can be utilized to allow an end user to properly address an indication of mobile device vulnerability.
US11997750B2	Communication system Information for an access and mobility management function is received at a network repository function. At least part of the information for the access and mobility management function is stored at a domain name server, caused by the network repository function.
US11997748B1	Methods and systems for MT call recovery Methods and systems for MT (mobile terminated) call recovery in an IP multimedia system (IMS) network are discussed herein. A method according to an implementation comprises receiving, via a network, a request to establish a call session with a user equipment (UE); sending, to a first serving call session control function (S-CSCF), a first invite associated with the request; determining that no response is received from the first S-CSCF after a pre-set time period; sending, to a second S-CSCF, a second invite associated with the request, causing the second S-CSCF to perform actions including: obtaining an authentication to establish the call session; and sending, to a proxy call session control function (P-CSCF) of the UE, a third invite associated with the request; and receiving, via the network, a confirmation that the call session with the UE is established.
US11997747B2	Communication device and communication method A communication device shortening a scanning time of a communication terminal is provided. A communication device functioning as an access point includes: a first signal processing unit generating a first signal of which a subordinate communication terminal is notified; a second signal processing unit generating a second signal which includes information regarding the first signal and of which a communication terminal before connection is notified; and a communication unit simultaneously transmitting the first and second signals. The second signal includes information regarding a channel to be used to transmit the first signal and further includes at least one piece of information among a transmission length of the second signal, a transmission length of the first signal, and the number of times the second signal is repeated.
US11997743B2	State switching method, apparatus, device, and storage medium The present application relates to the field of mobile communications, and discloses a state transition method, apparatus, a device, and a storage medium. The state transition method is applied to a relay terminal, the relay terminal is connected to an access network device, the relay terminal is connected to at least one communication terminal, and the communication terminal is connected to the access network device through the relay terminal, the method includes: receiving a first control message sent by the access network device, where the first control message is sent by the access network device in a case of determining that all communication terminals connected to the access network device through the relay terminal have left a connection state with the access network device; based on the first control message, leaving a connection state with the access network device.
US11997741B1	Intelligent connectivity for vehicles A connectivity monitor of a vehicle determines current and/or future states of antennas. A workload monitor of the vehicle receives execution criteria for different workloads to be executed. An intelligent connectivity engine at the vehicle receives the current and/or future states of the antennas and the execution criteria for the respective workloads. Based on the current and/or future states of the antennas and the execution criteria for the respective workloads, the intelligent connectivity engine assigns at least one of the respective workloads for current execution and at least another of the respective workloads for future execution. A client may use an intelligent connectivity service to configure various aspects of the vehicle connectivity. For example, the client can provide workload recommendation code for the intelligent connectivity engine to assign workloads for current or future execution.
US11997734B2	Wireless headphone matching method, device, terminal and charging box Provided are a pairing method and apparatus for a wireless earbud, a terminal and a charging box. The method includes: detecting identification information of a charging box, and establishing a communication connection with the charging box based on the identification information; acquiring pairing information of two wireless earbuds in the charging box transmitted from the charging box, where each of the two wireless earbuds is in a communication connection with the charging box; and sending a pairing instruction to the charging box based on the pairing information, and activating a pairing state, so that the charging box controls a corresponding wireless earbud to be paired with and connected with the terminal based on the pairing instruction. In this way, the terminal can be quickly and accurately paired with and connected with the two wireless earbuds in the charging box, which avoids error operations or complicated operations, thereby improving user experience.
US11997731B2	Electronic device, remote control device and controlling method thereof An example electronic device includes a first communication unit, a second communication unit, and a processor for performing control such that the second communication unit operates in a scan state in which an undirected advertising packet can be received when a preset IR signal is received from a remote control device through the first communication unit, acquiring identification information of a target device from the undirected advertising packet when the undirected advertising packet is received from the remote control device in the scan state, and providing a user interface (UI) for guiding a Bluetooth connection with remote control device when the acquired identification information of a target device matches identification information of the electronic device.
US11997729B2	PDU session activation method and apparatus, and paging method and apparatus Disclosed are a PDU session activation method and apparatus, and a paging method and apparatus. In the PDU session activation method, after receiving a downlink data arrival notification message, an SMF entity determines that a PDU session for transmitting downlink data is a multi-access PDU session, and then determines at least one access and mobility management function (AMF) entity corresponding to the multi-access PDU session; and the SMF entity sends a session activation trigger message to the at least one AMF entity, and the session activation trigger message carries at least the session identifier of the multi-access PDU session, and the session activation trigger message enables the at least one AMF entity to activate any or specified one of at least two user plane connections corresponding to the multi-access PDU session according to the multi-access PDU session corresponding to the session identifier.
US11997726B2	Beam-specific coverage enhancement for random access procedure Aspects provide various beam-specific coverage enhancement techniques for a random access channel (RACH) procedure. A scheduling entity can apply a beam-specific coverage enhancement technique to one or more random access messages associated with a random access procedure. The beam-specific coverage enhancement technique can be selectively applied on a predetermined beam or a subset of beams.
US11997720B2	Radio terminal, radio access network node, and method therefor A radio terminal (2) attempts to receive a second message of a 2-step random access procedure after transmitting a first message of the 2-step random access procedure. In response to successfully receiving the second message of the 2-step random access procedure and determining that the second message explicitly or implicitly indicates a fallback to a 4-step random access procedure, the radio terminal (2) further attempts to receive a control message that contains an uplink grant indicating uplink resources available for transmission of a third message of a 4-step random access procedure. This contributes to, for example, reducing the load on a radio terminal that supports a fallback from the 2-step random access procedure to the 4-step random access procedure.
US11997714B2	Transmission method with LBT access to a channel, corresponding device and program A method for transmitting data by a device having a cell, called a second cell, conforming to a first protocol of a cellular access network and capable of transmitting in a frequency band shared with a network conforming to a second protocol and capable of implementing a listening-before-transmission (LBT) access mechanism. The method includes: using the LBT access mechanism by a first cell, and transmitting by the first cell an identification of a first sharing group, first channel sharing information and a transmission duration; using the LBT access mechanism with adaptation by the second cell to determine an interfering power separately from a received power of a transmission from the first cell; and enabling channel sharing with the first cell if the second cell belongs to the same first sharing group, the first channel sharing information authorizes the sharing and the interfering power does not exceed a given threshold.
US11997712B2	Techniques of improving EDCA mechanism in spatial reuse A transmitting wireless device provides channel spatial reuse information to a receiving wireless device for the receiving wireless device to make a determination of how to contend the medium for spatial reuse transmission, when to transmit and what transmissions parameters to use for the transmission in the spatial reuse. A timer is designated to track the remaining time for inter-ESS and/or intra-ESS spatial reuse. The spatial reuse information may include fields indicative of color code identifying BSS, transmission power used, signal to noise ratio headroom available and so on. With the spatial reuse information, the wireless device can calculate the target transmit power for initiating spatial reuse transmission without interrupting the on-going transmission, perform EDCA in spatial reuse condition to assess the channel status for contending the medium over the on-going transmission(s), tracking the spatial reuse duration and initiate a new spatial reuse transmission over the on-going transmission without interruption.
US11997711B2	Contention window size adjustment feedback Embodiments of the present disclosure relate to apparatuses, methods and computer readable storage media for contention window size (CWS) adjustment feedback. The first device comprises at least one processor; and at least one memory including computer program codes; the at least one memory and the computer program codes are configured to, with the at least one processor, cause the device at least to receive at least one transport block from a second device on a predetermined bandwidth part for a transmission from the second device to the first device, the at least one transport block transmitted in a set of subbands of the predetermined bandwidth part; generate a feedback based on a set of reception states of the at least one transport block in the set of subbands; and transmit the feedback to the second device so that the second device adjusts a contention window size (CWS) for a further transmission from the second device to the first device. In this way, a feedback corresponding to interference conditions with a certain subband may be provided for the CWS adjustment and the signalling overhead is significantly reduced.
US11997706B2	System and method for physical downlink control channel monitoring Methods and apparatuses are provided for receiving, from a user equipment (UE) configured to process a first priority channel using a first monitoring span based on the first priority channel during one or more time periods, at least one parameter indicating a minimum amount of time required by the UE to process the first priority channel using a second monitoring span based on the first priority channel and a second priority channel. The one or more time periods are based on minimum processing capabilities of the UE. Based on the at least one parameter, the UE is caused to be reconfigured with at least one time offset to increase at least one time period of the one or more time periods for processing the first priority channel.
US11997702B2	Systems and methods for dynamic uplink grant policy based on medium access control (“MAC”) protocol data unit (“PDU”) padding A system described herein may provide a technique for maintaining and implementing a dynamic uplink grant policy for a User Equipment (“UE”) connected to a base station of a radio access network (“RAN”) of a wireless telecommunications network. The dynamic uplink grant policy may be based on historical utilization of radio frequency (“RF”) resources granted to the UE, which may be based on a historical amount of padding (e.g., versus user plane data) included in uplink transmissions from the UE to one or more base stations associated with the wireless telecommunications network. The dynamic uplink grant policy may indicate an amount by which resource grants for a UE should be reduced, compared to an amount of resources requested by the UE.
US11997698B2	Broadcast control channel decoding in dedicated carrier Methods, systems, and devices for wireless communications are described. Generally, a base station may indicate in system information, or a user equipment (UE) may determine based on system information, which reference signal resources may be used for channel estimation for a given broadcast control channel. In some examples, a base station may configure and transmit reference signals having the same numerology as a broadcast control channel according to a first reference signal pattern during the same subframe in which the broadcast control channel is configured. The first reference signal pattern may be more dense than a second reference signal pattern used for reference signals having a different numerology than the broadcast control channel. The more dense first reference signal pattern may provide sufficient reference signals for successful single-symbol channel estimation, resulting in a successful decoding of the broadcast control channel.

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