US11135687B2
The present invention relates to a method of manufacturing a refrigerator unit and/or freezer unit having a refrigerated inner space and having an outer unit wall, wherein at least one vacuum insulation body is arranged between the refrigerated inner space and the outer unit wall to minimize the heat input from outside into the refrigerated inner space, wherein the vacuum insulation body and/or the contact region of the unit to which it is to be connected is/are provided with a hot melt adhesive; the vacuum insulation body is moved into the desired position relative to the contact region and is applied there; and the hot melt adhesive is then activated by the effect of heat.
US11135677B2
Methods of repair of a component or adding material to a component using laser welding are disclosed. One method may include repairing or adding material to the component by laser irradiating a wire material with a laser in an inert gas in a vicinity of the component. The laser irradiating the wire material includes modulated pulsing the laser through: a warm up phase during which an on-power of the laser is increased over time to a maximum target on-power, a melt and bond phase during which the wire material is melted and during which the on-power is less than the maximum target on-power, and a stress releasing phase during which the on-power of the laser is less than the on-power during the melt and bond phase. The laser irradiated wire material forms a weld material to repair a damaged area or add material to the component.
US11135669B2
A process for manufacturing an electronic component having attaches includes providing a first component having a first attach, forming trenches on a portion of the first attach with a laser to form a solder stop, and providing a second component comprising a second attach. The process further includes providing solder between the first attach and the second attach to form a connection between the first component and the second component, where the trenches contain the solder to a usable area. A device produced by the process is disclosed as well.
US11135667B2
A machining position correcting device is configured to be applied to an electrochemical machining device configured to make an electrolyte flow out of a distal end part of an electrode bar extending along an axis while rotating the electrode bar about the axis to electrochemically machine a material to be machined in a range from the distal end part of the electrode bar. The machining position correcting device includes a position detector configured to detect a rotational position of a feature point of the electrode bar.
US11135656B2
A cutting tool includes a holder having an upper jaw and a lower jaw, and an insert clamped between the jaws. A large-diameter hole in a lower-jaw side of the holder communicates with a lower-jaw channel, and a threaded hole in an upper-jaw side of the holder communicates with an upper-jaw channel. A threaded member has a head, a closed-bottom hollow open to the head, branch holes through which the hollow communicates with an outer circumferential surface thereof, and a screw-driving portion in a front end thereof. The threaded member is inserted from the large-diameter hole and screwed into the threaded hole until a front surface of the head seats on a bearing surface of the large-diameter hole and clamps the insert. Then, the large diameter hole, the lower-jaw channel, the hollow, the branch holes, and the upper-jaw channel are in communication for supplying coolant to the insert.
US11135650B2
An additive manufacturing process that includes providing a first layer of powdered material having a predetermined thickness; using a laser beam that follows a predetermined path to fuse a portion of the material in the first layer, wherein the predetermined path of the laser beam is a repeating circular or elliptical path which incrementally proceeds in a linear direction; providing a second layer of powdered material having a predetermined thickness; using a laser beam that follows a predetermined path to fuse a portion of the material in the second layer, wherein the predetermined path of the laser beam is a repeating circular or elliptical path which incrementally proceeds in a linear direction; repeating the previous steps until a complete part or component is created; and removing any unfused powdered material from the completed part or component.
US11135644B2
A self-bonding refractory powder product for use in making a slurry for investment casting molds comprising a coarse refractory powder; a Nano-sized powder; and an organic polymer powder, wherein it does not require aqueous colloidal silica to produce slurries used to build investment casting molds. The Nano-sized powder comprises fumed alumina, boehmite, fumed silica, or fumed titanium oxide or combinations thereof. The coarse refractory powder comprises milled zircon, tabular alumina or fused alumina, fused silica, alumino-silicate, zirconia, and yttria or combinations thereof. The organic polymer powder comprises a cellulose-based material.
US11135637B2
A method for determining the quality of a joint fabricated in a plurality of metal sheets by a joining device and a control method. The joining device comprises a drive element, and a hold-down device The method may have the following steps: moving the drive element to move the punch and, via at least one first and one second spring, the hold-down device; recording of a force applied by the drive element with a first sensor and of a distance covered by the drive element with a second sensor during a movement of the drive element in a mating direction and opposite thereto as a force/displacement curve; and comparing a linear relief range in the recorded curve with a reference curve.
US11135636B2
A method of forming one or more tie rods that includes flattening a main body of a wire in a first selected plane to form a flattened main body, further flattening selected portions of the flattened main body in a second plane perpendicular to the first plane to form one or more break back regions, and then passing the wire through a punch press machine to form one or more coined regions in one or more ends of the wire, thus forming the tie rod.
US11135622B2
A device for cleaning an object surface, including a substrate provided on the object surface, a plurality of electrodes provided on the substrate, a dielectric layer provided on the substrate to cover the electrodes, and a control device supplying an alternating-current (AC) power to the electrodes including supplying a first AC power having a predetermined first frequency and a predetermined first voltage to the electrodes during a first time period to vibrate a droplet on the surface of the object by a periodic change of an electrostatic force generated at the electrodes, the first frequency being set to the resonant frequency of the liquid droplet.
US11135618B2
Screening media is arranged to screen oversized material, the media having a main body and a plurality of openings extending through the main body between an upward facing contact face and a downward facing bottom face. A textured pattern is provided at the contact face to provide a roughened surface for the partial entrapment of material fines. Such a configuration protects the screen media from aggressive contact with the material to be screened and provides a bedding layer that is maintained by material-on-material attrition during bulk material flow over the media.
US11135604B2
A sprayer system for spraying water, onto and for absorption by, a surrounding area, such as used in wastewater treatment. The sprayer system includes a substantially vertical tubular housing extending from a well base to a distal end from which water communicated to the sprayer system is discharged. The tubular housing includes an inner tubular casing slidably supporting a piston assembly which is movable from the well base to the distal end in response to water communicated from a source to the well base. The piston assembly includes a primary check valve that is biased into engagement with an associated seat and includes a spray nozzle located downstream of the main check valve. When water from the source is applied to an effective pressure area on the piston assembly, an upwardly directed force is applied to the piston assembly when water is delivered to the well base. At least one bypass passage communicates bypass water to a region defined between the piston housing and an inside wall of the tubular casing so that warming water is delivered from the well base and flows around the outside surface of the piston assembly, whereby icing, which would otherwise block movement of the piston assembly, is inhibited.
US11135597B2
A synthetic bead for use in mineral separation is described. The synthetic bead has a surface made of a synthetic material such as polymer and the synthetic material is functionalized with molecules having a functional group for attaching mineral particles to the surface in a separation process. The synthetic beads can be placed in flotation cell containing a mixture of water, valuable material and unwanted material or in a pipeline where the mixture is transported from one location to another. The enriched synthetic beads carrying the mineral particles are separated from the unwanted materials in the mixture. The mineral particles are then released from the synthetic beads by means of low pH treatment, ultrasonic agitation, thermal or electromagnetic treatment.
US11135595B2
An apparatus for carrying out size reduction of battery materials under immersion conditions can include a housing configured to hold an immersion liquid comprising at least one of sodium hydroxide and calcium hydroxide. A first feed chute may define an opening therein for receiving battery materials of a first type into the housing and a first submergible comminuting device may be disposed within the housing and submerged in the immersion liquid to receive the battery materials of the first type from the first feed chute. The first submergible comminuting device may be configured to cause a size reduction of the battery materials of the first type to form a first reduced-size battery material.
US11135593B2
A capillary connection unit for analysis devices and medical devices includes a capillary having at least one end section and a free end, at least one connection element arranged on the end section of the capillary, wherein the connection element has an axial guide-through for the capillary, a sealing element surrounding the capillary, and a metal sleeve element which radially externally surrounds the sealing element and which has a first end facing the connection element and a receiving region facing away from the connection element, wherein the connection element is configured to be detachably connected to a counter element and to exert an axial thrust force onto the sealing element.
US11135590B2
A cassette for loading into a bay of an analyzer device, the cassette having a supply chamber for a test tape, an uptake chamber to receive used tape and a test zone between the chambers, where the tape is positioned at a test site for testing purposes, wherein the cassette includes a frame that extends across the test zone on a loading side of the tape, the frame being in a protective position relative to the tape, parallel to and aligned with the tape in the test zone, to protect the tape as the cassette is inserted into the bay of the analyzer device.
US11135586B2
Described here is a composition comprising amphiphilic silica nanoparticles, wherein the silica nanoparticles are partially fluorinated. Also described here is a method for droplet-based assay, comprising dispersing at least one aqueous droplet in a continuous fluorous phase in a microfluidic channel, wherein at least one amphiphilic silica nanoparticle is absorbed to the interface of the continuous fluorous phase and the aqueous droplet, and wherein the silica nanoparticle is partially fluorinated. Further described here is a method for droplet-based assay, comprising dispersing at least one aqueous phase droplet in a continuous fluorous phase in a microfluidic channel, wherein the continuous fluorous phase comprises at least one partially fluorinated amphiphilic particle adsorbed to an interface of the continuous fluorous phase and the aqueous phase droplet, and wherein the aqueous phase droplet comprises at least one hydrophilic polymer adsorbed to the amphiphilic particle at the interface.
US11135585B2
The present technology is mainly directed to providing a technology that enables smooth setting of sheath liquid. Provided is a fluid control device including at least a support portion that supports a sheath liquid storage unit and a sealed portion that houses the support portion. The support portion is detachable from the sealed portion, and the sealed portion is controlled by pressurization in order to feed sheath liquid stored in the sheath liquid storage unit to a microparticle measurement device.
US11135581B2
According to the present invention there is provided a method of molecule recovery using an assembly which comprises a first flow cell (2) which comprises comprising first ligands (4) which can bind to molecules, and a conduit which can selectively fluidly connect the first flow cell to a collection reservoir (39); the method comprising the steps of (a) flowing a sample fluid along the conduit into the first flow cell (2); (b) flowing a buffer fluid through at least a portion of the conduit, without flowing any of the buffer fluid through the first flow cell (2) so that sample fluid is maintained in the first flow cell (2) but said at least a portion of the conduit is cleaned by the buffer fluid; (c) flowing a buffer fluid through the first flow cell (2) to flush the sample fluid out of the first flow cell (2); (d) lowing a fluid through the first flow cell (2), along the conduit, and into the collection reservoir, so that molecules of the sample fluid which were bound to first ligands (4) and which have become dissociated from the ligand (4) are collected into the fluid which flows through the first flow cell (2) and are brought to the collection reservoir. There is provided a corresponding method for recovering molecules which passively dissociate from first ligands (4), and, a corresponding method for recovering molecules which actively dissociate from first ligands (4). There is further provided corresponding assemblies which can be used to implement the above-mentioned methods.
US11135571B2
The present invention relates to a catalyst comprising at least one oxide of vanadium, at least one oxide of tungsten, at least one oxide of cerium, at least one oxide of titanium and at least one oxide of antimony, and an exhaust system containing said oxides.
US11135570B2
An anatase titanium dioxide includes at least one compound selected from oxides of Si, Al, and Zr in an amount of 2-50% b.w., calculated as oxides, of a total weight of the oxides, and a sulfur content of less than 150 ppm based on the total weight of the oxides.
US11135562B2
A magnetic adsorbent, preparation method therefor and application thereof. The magnetic adsorbent is made by loading a weakly material with high adsorption capacity, an iron-based gel, onto a strongly magnetic ferrite material with low adsorption capacity by means of in-situ reaction. The magnetic adsorbent is used for removing heavy metal pollutants and phosphate pollutants from water.
US11135561B2
Described herein is a mineralized core-shell microcapsule slurry including at least one microcapsule having: a) an oil-based core including a hydrophobic active ingredient; b) a polymeric shell having a terminating charged functional surface; and c) a mineral layer on the terminating charged functional surface. Also described herein is a process for a preparation of said microcapsules. Also described herein are perfuming compositions and consumer products including said microcapsules, including perfumed consumer products in the form of home care or personal care products.
US11135556B2
A polymer membrane, methods of gas separation utilizing the polymer membrane, and methods of producing the polymer membrane are disclosed herein. The polymer membrane includes a crosslinked polyethylene glycol network polymer according to formula (I):
US11135543B2
A reduction device, an acid gas recovery device, a recovery device collector, and a first removed substance returning line are provided. The reduction device is configured to perform a reduction process to turn iron oxide to reduced iron by adding a reducing agent. The acid gas recovery device is configured to recover CO2 being acid gas with CO2 absorbing liquid being acid gas absorbing liquid from exhaust gas containing at least powder-shaped iron-based solid substances and the acid gas, which are discharged from the reduction device. The recovery device collector is configured to collect the iron-based solid substance contained in the absorbing liquid with a filter. The iron-based solid substances collected by the recovery device collector are removed, and removed substances containing the removed iron-based solid substances are returned to the reduction device side through the first removed substance returning line.
US11135538B2
Disclosed herein are air intake assemblies for internal combustion engines. In some embodiments, an air intake assembly includes an air filter configured to produce filtered air, a sealed filter housing configured to house the air filter therein, and an intake tube configured to convey the filtered air to an internal combustion engine. The filter housing includes an air intake port configured to provide intake air to the air filter. The air filter is configured to remove particulate matter from the intake air and produce the filtered air. The air filter includes a multi-component coupling interface configured to accept an intake-end portion of the intake tube in the coupling interface. The filter housing includes an aperture configured to accept the coupling interface of the air filter in the aperture. Also disclosed herein are methods of the air intake assemblies.
US11135535B2
The present invention discloses a filter comprising a tube extending from a first end to a second end and having a bore with an internal cross-sectional area. The tube comprises an inlet with an inlet cross-sectional area which is positioned through the first end of the tube. The tube also comprises an outlet with an outlet cross-sectional area, wherein the inlet cross-sectional area is less than the outlet cross-sectional area and so debris small enough to enter the inlet will tend not to block the outlet, which is larger. The filter further comprises a plurality of further inlets, often slots, in the tube between an outside thereof and the bore. In a preferred embodiment, the first end may be tapered and especially dome shaped. This helps to direct debris towards an outside of the tube, where it is less likely to be drawn into the filter and potentially block it or a downstream component, such as a nozzle. The filter may be attached to a pipeline and a nozzle.
US11135517B2
A plurality of terrain/background objects each including at least a part of a cylindrical curved surface are arranged within a virtual space, and an operation object to be operated on the basis of an operation input on an operation device is controlled within the virtual space. Furthermore, the plurality of terrain/background objects are rotated about rotation center axes on the basis of a movement instruction input to the operation device such that a relative positional relationship between each of the plurality of terrain/background objects and the operation object is changed. Then, an image of the virtual space to be displayed on a display device is generated using a virtual camera.
US11135509B2
A method of providing gameplay experiences for users includes communicating with a plurality of game clients via a network, where each of the game clients is running a game application. The method further includes identifying a plurality of users of the game applications on the game clients, assigning each of the users to a team in a game instance, and assigning the users to one of a plurality of squads on the team. The method continues by initiating an activity mode in the game instance, where the activity mode includes assigning a different activity to each of the squads and tracking progress toward completion of each activity by users of the assigned squad. Upon satisfaction of the completion criteria of the activity mode, the method ends the activity mode and initiates an objective mode. The objective mode includes assigning an objective to the team.
US11135499B2
A fitness apparatus is described which can be configured to operate both as a bag for carrying and storing exercise equipment and as a fixed anchor to which the exercise equipment can be connected. When operated as a bag, the apparatus can be filled with accessories and attachments that are utilized while performing exercises. These accessories can include, for example, Yoga Ropes, Pilates Springs, or Pulley Ropes. The fitness apparatus is converted to a fixed anchor by unzipping a zipper and turning the bag inside out, thereby exposing straps which are sewn onto the inside of the bag, and wrapping the straps around a door to provide fixed anchor points to which the accessories can be affixed. The straps which are wrapped around the door can be connected to one another on the opposite side of the door from the bag, thereby securing the apparatus to the door.
US11135488B2
A multi-purpose tee has a head that terminates into an elongated shaft. The head has a first sidewall and a second sidewall that are joined. The first sidewall has a flat inner surface and an outer surface that angles inwardly from a top edge as the outer surface extends toward the shaft. The second sidewall is cone or bowl shaped and creates a space between the first and second sidewall. The shaft has a first surface, a second surface, a square end and sides.
US11135487B2
Some embodiments include a golf club head with an insert. Other embodiments for related golf club heads and methods are also disclosed.
US11135483B2
A device for collecting and storing playing objects is disclosed. The device comprises a handle portion for detachably connecting to a handle. The device also comprises a frame portion comprising an opening for receiving playing objects, a collecting side, a storing side, and a net attached to the frame portion and extending outwardly from the storing side of the frame portion.
US11135467B2
A weightlifting bar and a weight equipment system may provide grooves and/or spaces that may provide a color. The placement of the grooves and/or spaces may prevent users from improperly utilizing the weightlifting bar and weight equipment system when lifting the bar. The weightlifting bar and weight equipment system may also prevent injury to users by providing guidelines to ensure symmetry of user hands and/or fingers along the weightlifting bar.
US11135466B1
A weight lifting system includes a first weight, having a first cavity extending from a bottom surface of the first weight to an interior of the first weight; the first cavity is configured to receive a first hand of a user; and the first cavity positions the first hand in an open position, thereby forcing the user to press the first weight without forming a grip.
US11135458B1
A mask is provided that includes a shell with an aperture. A fan assembly is positioned in the aperture and secured to the shell. The exhaust fan functions to dispel contaminants from the surface of the mask. A method of using the mask includes fitting the mask to the face and covering the nose and mouth and not the eyes. The mask is secured to the head. The fan is then activated to dispel contaminants from the surface of the mask.
US11135457B2
This invention relates to skincare compositions, in particular compositions effective in the treatment of acne vulgaris, and to methods of treatment of the skin that involve the application of such compositions, wherein the compositions comprise salicylic acid or a salt thereof in combination with at least two actives selected from the group consisting of lactic acid or a salt thereof; glycyrrhizinic acid or a salt or a derivative thereof; bisabolol; cetylhydroxyproline palmitamide; allantoin; niacinamide; and Epilobium angustifolium extract.
US11135442B1
An apparatus for providing pulsed electromagnetic field (PEMF) treatment that comprises an enclosure; one or more first electrically-conductive loops connected to one or more corresponding signal generators configured to generate one or more PEMF signals at the one or more first electrically-conductive loops; one or more second electrically-conductive loops each connected to a respective tunable non-active circuit, the one or more second electrically-conductive loops being arranged at a predetermined distance from the one or more first electrically-conductive loops within the enclosure to form an array, each tunable non-active circuit having at least one variable capacitor for tuning each of the one or more second electrically-conductive loops to the one or more PEMF signals.
US11135428B2
Systems and methods provide notification to a user about pending neurostimulation or ongoing neurostimulation using a variety of notification signals and obtaining a user response to the notification using a variety of methods by which the user response is provided. Systems using implanted neurostimulation devices, external neurostimulators which provide transcutaneous electrical nerve stimulation, or both provide responsive and scheduled therapy regimens that include ecosystem support for augmenting user compliance when treating symptoms, conditions, or disorders. The system is also to assist the user through assessment protocols for improved customization of stimulus regimen attributes such as stimulation protocol parameter values, electrode montages, user surveying, and compliance contingent operations.
US11135424B2
In various examples, an apparatus is configured for targeted placement of a lead body within a patient. The lead body includes at least one distal electrode. The apparatus includes a needle including a lumen sized to accommodate the lead body within the lumen. A stylet is insertable within the needle, wherein at least one of the needle and the stylet includes at least one imageable marker corresponding in size, shape, and location to the at least one distal electrode of the lead body. The at least one imageable marker is configured to allow a user to determine placement within the patient of the at least one distal electrode of the lead body prior to implantation of the lead body within the patient.
US11135423B2
A medical lead system includes a lead body, a plurality of electrical conductors, and a plurality of electrodes. The lead body may include a distal end and a proximal end defining a longitudinal axis of the lead body. The plurality of electrical conductors extending about the longitudinal axis of the lead body. The plurality of electrodes is positioned around an outer perimeter of the lead body. An inner surface of each of the plurality of electrodes defines an inner perimeter. Each respective electrode of the plurality of electrodes is electrically coupled to a respective electrical conductor of the plurality of electrical conductors. Each electrode of the plurality of electrodes includes at least one electrode locking feature extending into the lead body from the inner perimeter.
US11135420B2
The invention provides an introducer assembly for delivering a blood pump into vasculature of a subject, as well as a method for utilizing the assembly.
US11135411B1
A device and method are provided for storing a prefilled liquid beverage, receiving an oral contrast imaging agent that is mixed with the prefilled liquid beverage, and dispensing a resulting beverage/oral contrast imaging agent mixture. The device has a body defining a chamber for storing the prefilled liquid beverage. A closure is movable between a closed position for sealing the prefilled liquid in the chamber, and an open position for (i) introducing the oral contrast imaging agent into the chamber for mixture with the prefilled liquid beverage, and (ii) dispensing the beverage/oral contrast imaging agent mixture. The device may include first graduations, a time scale and second graduations. The body defines a substantially smooth, axially extending patient information surface including thereon a plurality of marking spaces and respective patient information indicia associated with each marking space for marking thereon information relating to a respective patient.
US11135402B2
A device for protecting an umbilical stump-catheter interface, includes: a shield having a wall that defines a cavity for accommodating an umbilical stump, wherein the shield further includes a base for attachment to a patient; and an opening at the shield for allowing an umbilical catheter to extend therethrough. A method for protecting an umbilical stump-catheter interface, includes: providing a device having a shield with a wall that defines a cavity for accommodating an umbilical stump, wherein the shield further includes a base for attachment to a patient, and wherein the device further includes an opening at the shield; shielding the umbilical stump from an environment using the shield; and accommodating an umbilical catheter using the opening at the shield.
US11135396B2
A reality system includes a display aimed at a retina, the display providing 3D images with different depth view points; a glass to selectably turn on or off view of an outside environment in front of the person's eye; a processor coupled to the camera and to the glass to selectably switch between augmented reality and virtual reality; and a wireless transceiver coupled to the transceiver to communicate with a remote processor.
US11135390B1
Provided are a method for controlling an oxygen provider and a portable device. The method includes: acquiring measurement data at a patient side; determining an oxygen demand volume and an output pattern of an oxygen provider based on the acquired measurement data and a desired oxygen fraction ratio; and controlling the oxygen provider with the oxygen demand volume and the output pattern. With the method or device for controlling an oxygen provider, oxygen with an amount that actually needed by a patient is provided to produce the blended gas to be delivered to the patient, and the blended gas delivered to the patient are regulated according to the output pattern to guarantee the blended gas is delivered in synchronization with the inspiration of the patient, so that a therapeutic effect is achieved with a lower oxygen consumption amount.
US11135389B2
A respiratory treatment apparatus configured to provide a flow of breathable gas to a patient, including a breathable air outlet, an outside air inlet, and an pneumatic block module, wherein the pneumatic block module includes: a volute assembly including an inlet air passage, a mount for a blower and an outlet air passage; the blower being mounted in the mount such that an impeller of the blower is in a flow passage connecting the inlet air passage and the outlet air passage; a casing enclosing the volute assembly, wherein air passages within the casing connect air ports on the volute assembly, wherein the inlet air passage of the volute assembly is in fluid communication with the outside air inlet and the outlet air passage of the volute assembly is in fluid communication with the air outlet.
US11135385B2
A neonatal laryngeal mask airway (NLMA) can be used for airway management in the neonate in emergent situations, e.g., respiratory distress syndrome after premature birth, and nonemergent situations, e.g., elective surgery. The NLMA includes a back plate and a cuff. The back plate provides a shelf, a back plate opening, and a wall, which is perpendicular to the shelf, that surrounds a portion of the back plate opening. The cuff is coupled completely around a perimeter of the back plate. The cuff is configured for inflation from an uninflated state to an inflated state in a patient with a pharynx, a larynx with a laryngeal inlet, and a trachea. In the inflated state, the cuff forms a seal around the laryngeal inlet to isolate the larynx from the pharynx, and the back plate is configured to guide a catheter inserted through the back plate opening into the trachea.
US11135378B2
A tube and connector assembly for warming an intravenous fluid comprises a tube, a temperature sensor, and a connector. The tube includes a single hollow generally cylindrical side wall with an inner surface along which the intravenous fluid flows. The tube further includes first and second electrically conductive wires, each within the side wall and electrically connected to one another to carry electrical current to warm the intravenous fluid. The temperature sensor is configured to measure a temperature of the fluid flowing through the tube. The connector includes first, second, and third side walls. The first side wall receives the tube. The second side wall is positioned opposite the first side wall and is configured to receive line tubing. The third side wall is spaced apart from the second side wall and includes threads on an inner surface thereof configured to receive a line connector for the intravenous line.
US11135375B2
A method of determining an amount of medium injected into a patient includes receiving an injection signal from a sensor associated with an injection syringe. A diversion signal is received from a sensor associated with a diversion reservoir. The amount of medium injected is determined based at least in part on the injection signal and the diversion signal.
US11135372B2
A medical plunger pump and a chamber structure thereof. The chamber structure includes a barrel, where the barrel is provided with at least one cylindrical chamber which includes a piston working section in which a piston is able to reciprocate and a joint section where the piston is connected to a push rod. The joint section includes a first arc section that protrudes from the piston working section, where a first end of the first arc section is smoothly connected to a side wall of the piston working section, and a second end of the first arc section is bent and extendable along an axis of the piston working section. The medical plunger pump includes the above-mentioned chamber structure.
US11135370B2
The invention relates to a lubricant coating (5) for a medical injection device (1), comprising successively: —a bottom layer (50) in contact with the medical device surface (21) of the container to be lubricated, comprising a mixture of cross-linked and non-cross-linked poly-(dimethylsiloxane), —an intermediate layer (51) consisting essentially of oxidized poly-(dimethylsiloxane) and having a thickness comprised between 10 and 30 nm and, —a top layer (52) consisting essentially of non-cross-linked poly-(dimethylsiloxane) and having a thickness of at most 2 nm. The invention also relates to a medical injection device comprising such a lubricant coating, and a manufacturing process for said coating.
US11135349B2
A tubing set for a blood processing system includes a first connector, a first tube, and a second tube. The first connector is configured to connect to a separation device within the blood processing system, and has a first inlet configured to be fluidly connected to an outlet of the separation device. The first connector also has an outlet and a second inlet. The first tube fluidly connects to the outlet and fluidly connects the separation device and a blood component storage container. The second tube is fluidly connected to the second inlet and fluidly connects the separation device and a saline storage container. The second tube may include a second connector that connects to the saline storage container.
US11135343B2
A device for pooling a blood component stored in source containers includes a pump or pumps configured to pump a fluid in a first direction and a second direction and receive a pump line having a first end connected to the source containers. A pool clamp is configured to receive a pool line having a first end connected to a second end of the pump line and a second end connected to a pool container. A wash clamp is configured to receive a wash line having a first end connected to the second end of the pump line and a second end connected to a wash media container. A controller is configured to open the pool clamp, close the wash clamp and operate the pump in the first direction and to alternatively close the pool clamp, open the wash clamp and operate the pump in the second direction.
US11135338B2
The present invention relates to the field of medical diagnostics and more specifically, to identification of amniotic fluid.
US11135327B2
The present invention is generally related to an apparatus and method for sanitizing a continuous positive airway pressure (CPAP) device, in particular the invention relates to a system, method and device that attach to a CPAP device and sanitizes all of the parts of the CPAP device, including the inner areas of the hose, reservoir and face mask most prone for bacteria buildup. The device has an ozone operating system and one or more ozone distribution lines that distributes ozone to a CPAP device and a non-permeable bag for sanitizing a CPAP mask.
US11135325B2
Various embodiments disclosed relate to methods and compositions for antimicrobial treatment. In various embodiments, the present invention provides a method of antimicrobial treatment. The method includes at least one of exposing at least one microbe to a magnetic field, and contacting the at least one microbe with at least one nanoparticle including iron.
US11135321B2
An automated radiopharmaceutical production and quality control system includes a particle accelerator, a radiopharmaceutical micro-synthesis subsystem, and quality control subsystem. The micro-accelerator of the improved biomarker generator is optimized for producing radioisotopes useful in synthesizing radiopharmaceuticals in quantities on the order of multiple unit doses, allowing for significant reductions in size, power requirements, and weight when compared to conventional radiopharmaceutical cyclotrons. The radiopharmaceutical micro-synthesis subsystem encompasses a small volume chemical synthesis system comprising a microreactor and/or a microfluidic chip and optimized for synthesizing the radiopharmaceutical in small quantities, allowing for significant reductions in processing time and in the quantity of radioisotope required. The automated quality control subsystem is used to test the composition and characteristics of the radiopharmaceutical to ensure that it is safe to inject.
US11135320B2
Described herein are Tz/TCO-based pretargeting strategies using an Al[18F]-NOTA-labeled tetrazine radioligand. This imaging strategy enables delineation of cancer at earlier time points compared to other imaging strategies and further decreases the radiation dose to healthy tissues compared to directly labeled antibodies. Al-based 18F imaging of small molecules, such as tetrazine, has not been previously achieved due to the decomposition of tetrazine during radiofluorination. Radiofluorination is advantageous over other radiolabeling methods because, in addition to having a shorter half-life, 18F is more readily available to produce and therefore integrated into hospital workflows.
US11135319B2
The application relates to a compound with the following formula (I): its preparation method, its synthesis intermediates and its uses as an imaging agent of hypoxia.
US11135317B2
Some embodiments relate to nanoparticle probes for the detection of disease states in a patient or for tissue engineering. In some embodiments, the nanoparticle probe comprises one or more slip bonds that bind to a cell surface structure. In some embodiments, the binding of the nanoparticle probe is selective. In some embodiments, the nanoparticle probe binds to cells having a certain maximum glycocalyx thickness.
US11135315B2
A staining composition for use in making biofilm detectable on viable tissue wherein the composition preferentially stains the biofilm and comprises a staining agent in a quantity effective to stain the biofilm and render it detectable.
US11135312B2
The present invention relates to a pharmaceutical composition comprising a modified mRNA that is stabilised by sequence modifications and optimised for translation. The pharmaceutical composition according to the invention is particularly well suited for use as an inoculating agent, as well as a therapeutic agent for tissue regeneration. In addition, a process is described for determining sequence modifications that promote stabilisation and translational efficiency of modified mRNA of the invention.
US11135289B2
The present invention relates to fucoidan-quaternized chitosan nanoparticles, an immunogenic composition containing the fucoidan-quatemized chitosan nanoparticles, and a method of delivering an agent to a cell by the fucoidan-quaternized chitosan nanoparticles.
US11135276B2
A method for producing soluble PDIA2, compositions containing it, and methods for its use.
US11135272B2
A method of treating systemic lupus erythematosus in a subject is provided in which a therapeutically effective amount of PIC1 is administered to the subject. A method of treating transfusion-related acute lung injury is also provided where a therapeutically effective amount of PIC1 is administered to the subject. PIC1 can modulate immune complex activation of the complement system and NET formation in the subject. PIC1 can also inhibit myeloperoxidase (MPO) activity in the subject.
US11135251B2
The present invention provides methods for improving flesh quality in farmed fish, and in particular decreasing gaping in fillets from farmed fish as well as increasing flesh and fillet firmness.
US11135250B2
The present disclosure relates to a novel musculoskeletal stem cell (MSSC) differentiated from an ESC (embryonic stem cell) or an iPSC (induced pluripotent stem cell). The musculoskeletal stem cell of the present disclosure can be easily induced from a human embryonic stem cell or a human-derived pluripotent stem cell and can be effectively differentiated not only into bone but also into cartilage, tendon and muscle. Accordingly, it can be usefully used for prevention or treatment of various musculoskeletal diseases.
US11135249B2
This application provides methods for treating a human subject suffering from a bone fracture by administering to the subject a population of cells enriched from STRO-1+ multipotential cells and/or multipotential progeny of such cells.
US11135245B2
The present invention relates to engineered γδ T-cell(s) and methods for using the same as a therapeutic with a potent and selective ability to target an antigen of choice. Engineered γδ T-cells of the disclosure are useful in the treatment of various cancers, infectious diseases, and immune disorders. Also disclosed are methods for expanding engineered and non-engineered γδ T-cell(s) populations to therapeutically useful quantities. An engineered γδ T-cell of the disclosure can be a universal donor, and can be administered to a subject with any MHC haplotype.
US11135244B2
The invention provides improved methods for preparing hematopoietic cells for transplantation and the resulting improved hematopoietic cell compositions. The invention further relates to improved culture media and methods of culturing, processing, modulating, and expanding blood cell products for hematopoietic transplantation.
US11135243B2
The present invention provides a damaged part treatment composition for repairing a damaged part of a target tissue that includes a stem cell-conditioned medium obtained by culturing stem cells; a damaged part treatment method for repairing or restoring a damaged part of a target tissue that includes administering the damaged part treatment composition to a patient having the target tissue for the damaged part treatment composition in an amount therapeutically effective for repairing the damaged part of the target tissue; a method of treating cerebral infarction that includes administering the damaged part treatment composition to a cerebral infarct patient in an amount effective for repairing a damaged part of the brain; and a method of treating a CNS disease that includes administering, as a CNS disease treatment composition, the damaged part treatment composition to a CNS disease patient in a therapeutically effective amount.
US11135242B2
The invention contemplates a copolymer which is a graft or block copolymer useful to change the ocular surface temperature and other characteristics of biological or contact lens surfaces. Methods for use of these formulations and coatings to increase the temperature of the skin, mucous membranes, eye or eyelids will help treat many conditions including blepharitis and non-healing ulcers. Methods to decrease evaporation, improve wettability and stabilize the tear film, and lubricate biological surfaces in a subject, for example, in the treatment of dry eye syndrome, and to improve contact lens tolerability, are provided.
US11135230B2
The invention provides lipid compositions comprising phospholipids having a high docosahexaenoic acid (DHA) content, which compositions are preferably extracted from natural sources. The lipid compositions are excellent sources of highly bioavailable DHA and they can be used in oral delivery vehicles, dietary supplements, functional foods, and the like.
US11135227B2
The present invention relates to pyrimidine compounds that are useful as anti-proliferative agents. More particularly, the present invention relates to oxygen linked and substituted pyrimidine compounds, methods for their preparation, pharmaceutical compositions containing these compounds and uses of these compounds in the treatment of proliferative disorders. These compounds may be useful as medicaments for the treatment of a number of proliferative disorders including tumours and cancers as well as other disorders or conditions related to or associated with kinases.
US11135221B2
Provided herein, inter alia, are compositions and methods for generating a immune response in an individual and/or inducing the expression of neoantigens on the surface of abnormal (such as proliferative) cells via promotion of premature termination codon (PTC) read-through and inhibition of nonsense-mediated decay (NMD) of messenger RNAs (mRNAs) bearing PTCs.
US11135220B1
This disclosure provides, among other things, formulated oltipraz compositions comprising stabilized oltipraz crystals, for use in treating a patient who has a viral infection or is at risk of incurring a viral infection. Such viral infections can include a viral infection caused by a coronavirus such as one associated with MERS or SARS, e.g., SARS-CoV-2.
US11135216B2
The present invention relates to products and methods for treatment of narcotic dependence in a user. The invention more particularly relates to self-supporting dosage forms which provide an active agent for treating narcotic dependence while providing sufficient buccal adhesion of the dosage form.
US11135201B2
The present invention describes methods and compositions for improving the therapeutic efficacy of therapeutic agents previously limited by suboptimal therapeutic performance by either improving efficacy as monotherapy or reducing side effects. Such methods and compositions are particularly applicable to bisantrene or derivatives, analogs, or prodrugs thereof. Such methods and compositions are particularly useful for treatment of malignancies.
US11135200B2
This invention relates to the medical use of an antimicrobial agent, racemic Ornidazole, its (R) and (S) enantiomers, or pharmaceutically acceptable salts or esters thereof, and to methods of treatment which involve treating a subject with Ornidazole. The racemic (rac)-ornidazole, its enantiomers, or pharmaceutically acceptable salts or esters thereof, may be used in combination with other actives. The invention also relates to pharmaceutical formulations and compositions comprising (rac)-ornidazole, (R)-ornidazole, (S)-ornidazole, or pharmaceutically acceptable salts or esters thereof, and/or other actives as well as methods to stereoselectively manufacture the enantiomers.
US11135184B2
The present disclosure is directed to dermatological formulations and their use for treating a variety of dermatological diseases and disorders, and for repairing and restoring a disrupted epidermal barrier, inhibiting inflammation, restoring a proper environment for maintaining a balanced symbiotic microbiome, and inhibiting the growth of pathogenic microorganisms in the epidermis—the outer layer of mammalian skin.
US11135177B2
The subject invention relates to novel micoparticulate and soluble forms of flavonoids, and their synthesis. The invention also includes novel formulations of such flavonoids. Further, the invention includes novel methods of manufacturing the flavonoid formulations. The invention also relates to a wide variety of applications of the flavonoid formulations.
US11135175B2
A microcapsule includes an active component encapsulated within a polymerized hydrolyzed protein shell. The microcapsule has an average diameter that is less than one hundred micrometers as determined by a laser diffractometer.
US11135168B2
The present invention relates to a process for lyophilising a product (3), comprising the steps of providing a bulk product (3) loading system in the form of a bag (1), the bag (1) having an interior and an exterior defined by a flexible wall, the bag (1) further comprising a filling port (5) providing access to the interior of the bag (1), filling a product (3) having a first moisture content into the interior of the bag (1) via the filling port (5), and exposing the product (3) in the interior of the bag (1) to a lyophilisation cycle such that the moisture content of the product (3) is reduced from the first moisture content to a second, lower, moisture content.
US11135165B2
The present invention provides a suspension comprising aluminum hydroxide and magnesium hydroxide and a method of preparing the same. The aqueous suspension composition according to the present invention ensures an excellent sedimentation rate by using a mixed suspending agent with a specific composition, so that insoluble aluminum hydroxide and magnesium hydroxide do not easily settle, do not form a cake, and are easily redispersed. Since the aqueous suspension composition having an excellent sedimentation rate has not only physical stability, but also forms a homogeneous dispersion system, the reproducibility or effectiveness of bioavailability may be ensured. In addition, the aqueous suspension composition according to the present invention provides an excellent texture, and thus patient compliance increases.
US11135163B2
Peptide hydrogels having a self-assembling, 3-dimensional nanofiber matrix are described. The nanofiber matrix comprises an amphiphilic peptide and optionally albumin. The peptide comprises (consists of) a terminal hydrophobic region, a central turning region, and a terminal hydrophilic region. Methods of making such hydrogels are also described, along with methods of using the hydrogels as scaffolding for tissue engineering, hemostatic agents, as well as 3-dimensional cell cultures, and for drug delivery, encapsulation of active agents (therapeutic cells, molecules, drugs, compounds), cell transplantation, cell storage, virus culture and storage.
US11135157B2
The invention relates to an oral tablet for delivery of active ingredients to the throat comprising a population of particles and an active ingredient to be delivered to the throat, the population of particles comprising directly compressible (DC) and non-directly compressible (non-DC) sugar alcohol particles, the non-DC particles providing the tablet with a plurality of discrete non-DC areas, the non-DC areas resulting in induced saliva generation upon mastication of the tablet, wherein the tablet is designed to be masticated and designed to deliver the active ingredient to the throat as part of the saliva generated upon mastication of the tablet.
US11135155B2
The invention provides stable liquid formulations containing naloxone, a pharmaceutically acceptable salt or a derivative thereof. The invention further provides methods for treating opioid overdose, opioid dependence, and congenital insensitivity to pain with anhidrosis by administering the liquid formulations of the present invention intranasally to a patient in need thereof. Further, the invention provides a method of treating opioid dependence, opioid overdose, and congenital insensitivity to pain with anhidrosis by administering intranasally the naloxone formulations of the present invention.
US11135154B2
The disclosure is directed to medroxyprogesterone compositions suitable for subcutaneous injection comprising about 360 mg/ml to 440 mg/ml medroxyprogesterone acetate, 1.35 mg/ml to 1.65 mg/ml docusate sodium, polyethylene glycol, and water. Methods of using these compositions are also described.
US11135149B2
A cosmetic composition and a method for forming a water resistant cosmetic composition are disclosed. The composition includes a salt activatable component combination having a holoside compound and an alginate compound. The composition also includes at least one cosmetic active agent. The composition has an increased salt water resistance when the salt activatable component combination is activated by a salt activator compared to a composition without said salt activatable component combination.
US11135147B2
The disclosed technology relates to a composition comprising: 0.1 to 3 wt % (or 0.5 to 2.5 wt %) of a beta hydroxy acid, 0.05 to 3 wt % (or 0.09 to 2.5 wt %) of an O-substituted ascorbic acid or a derivative thereof, and a cosmetically acceptable medium comprising an aqueous phase, wherein a beta hydroxy acid is present at a higher concentration than O-substituted ascorbic acid or a derivative thereof. The disclosed technology further relates to the use and method of improving skin condition.
US11135143B2
An oral care composition with a tin, polyol with five or six carbon atoms, polyol with seven or more hydroxyl functional groups, and a pH of greater than 7. An oral care composition with a tin ion source, a fluoride ion source, a polyol with five or six carbon atoms, a non reducing sugar or sugar alcohol with seven or more hydroxyl functional groups, and a pH of greater than 7. Oral care compositions with a high tin ion availability.
US11135140B2
The present invention relates to an aerosol device comprising a container containing: one or more propellants, and a composition comprising: one or more sebum-absorbing powders with a sebum uptake of greater than or equal to 35 ml/100 g; one or more styling powders comprising calcium carbonate; less than 10% by weight of one or more C2-4 monoalcohols relative to the total weight of the composition, the propellant(s) possibly being present in the composition or, in the container, separate from the composition. The invention also relates to a process for the dry-washing and cosmetic treatment of keratin materials, comprising a step of applying to the hair the cosmetic composition, sprayed from the aerosol device.
US11135135B2
A pill dispending canister mountable onto a pill packaging device comprising a hopper, a bulk dispenser, and a discrete dispenser. The hopper preferably includes a reservoir and an initial passage. The bulk dispenser preferably includes a bulk dispensing base, a bulk dispensing disc, a bulk dispensing motor, a pill exit chute, and bulk dispensing sensor. The discrete dispenser preferably includes a discrete dispensing base, a pill sorter, a discrete dispensing disc, a discrete dispensing motor, a pill drop chute, a pill jam sensor, a discrete pill sensor, a pill gate, a gate motor, and a control board.
US11135133B2
A medicine cassette includes a medicine supplier configured to supply accommodated medicines according to prescription information, a medicine delivery part configured to deliver the medicines supplied from the medicine supplier to a medicine discharge part, and the medicine discharge part configured to discharge the medicines, which are delivered through the medicine delivery part, to the outside. The medicine supplier may include a medicine accommodation part configured to accommodate the medicines and a rotating rotor part configured to deliver the medicines accommodated in the medicine accommodation part to the medicine delivery part. The rotating rotor part may include a rotating rotor, and at least one sliding member. The sliding member may be configured to be outwardly moved in the radial direction of the rotating rotor as the recess of the rotating rotor approaches a medicine supply inlet configured to supply the medicines to the medicine delivery part.
US11135121B2
Disclosed herein are self-adjusting devices and systems for assistive ambulation and traversing of stairs. In one aspect, a disclosed assistive device encompasses a frame assembly including a first side frame connected with a second side frame, each side frame with first and second legs each having first and second opposed ends, and a gripping member connecting first ends of the first and second legs, the second ends of first and second legs having an extendable portion configured to allow selective adjustment of a leg length; and a leg adjustment system contained within a portion of each side frame configured to correspondingly lengthen one leg at a leg length adjustment ratio in response to shortening of another leg. In further aspects, the legs can releasably attach to a stabilizing component for stabilizing the device. Also disclosed herein are kits and methods for using the disclosed devices and systems.
US11135119B2
A gait training system has a motor connected to a first linkage system by an actuator. The first linkage system has multiple linkage members connected to multiple joints and an endpoint that is configured to produce a cyclic gait motion when the motor is activated. First and second linkage members have an adjustable length. A method of customizing a gait pattern on a gait training system is also described.
US11135117B2
An apparatus for self-administering therapeutic pressure to provide chiropractic treatment to a user comprising a first and second side rails; wherein the first and the second side rails are parallel to each other, further the side rails comprises a fixable telescopic arrangement to fixedly adjust length of the side rails; a font cross rail, wherein the font cross rail acts as a thrust vector to provide desired pressure by the user; a back cross rail comprising at least one acupressure tip aligned substantially parallel to the side rails, wherein first and second side rails, the font cross rail and the back cross rail form a closed frame, whereby the adjustable side rails provide fixable adjustment of the frame depending on the user's needs. An upper cross rail, wherein the upper cross rail further comprises first padded upper rest points to act as a fulcrum between the font cross rail and the acupressure tip during the chiropractic treatment to a user's lower spinal area, whereby desired therapeutic pressure is self-administered by the user to provide chiropractic treatment to various body areas through the acupressure tip. In the preferred embodiment, this is through the use of the hoop formed by the rails that extends around the body and is held in front of the self-treating person, with the angles of the side rails extending down the side presenting a ready measure of the angle of the treating instrument on the spine.
US11135116B2
A combination casket and ornament comprises a casket shell having a pair of keyhole-shaped grooves in a corner thereof, an L-shaped adapter having a leg and a foot, the leg having a pair of studs on a rear side thereof each of which is received in a respective one of the keyhole-shaped grooves, and a decorative ornament that is three-dimensional an entire 360 degrees about a vertical axis of the ornament, the ornament positioned on the foot of the L-shaped adapter.
US11135115B2
Disclosed is a system and method for accessing a burial vault after burying the burial vault to place remains of a second individual within the burial vault.
US11135112B1
A multi-room in-home harness system is disclosed. Specific implementations may include a first plurality of tracks including a first track system in a first room, a trolley that may be configured to moveably couple to a track of the first plurality of tracks and move along a horizontal plane of the track, and a cart coupled to the trolley, where the trolley may be configured to move the cart along each track of the first plurality of tracks and may also be configured to transfer the cart from the first plurality of tracks to a second plurality of tracks in a second room.
US11135107B2
The present invention protects a refastenable disposable absorbent pant, comprised by a chassis, left and right front side panels, and left and right rear side panels, in such a way that the left and right front side panels are joined to the left and right rear side panels, respectively, by means of a refastenable seal, such that the pant has an arrangement suitable to be pulled up and down through the legs, with a waist opening and a pair of leg openings, such that the left and right front panels are wider than the left and right rear panels, and the refastenable seal is placed at the rear part of the pant, between the side flanks thereof and the longitudinal edges of the chassis.
US11135099B2
A system and method for tearing off and rolling up a strip of absorbent fiber sheet for a tampon are discussed. An endless absorbent fiber sheet is propagated with a first linear speed by a first pair of rolls, and with at least the first linear speed by a second pair of rolls. A pulling means is provided to induce a second linear speed in the sheet larger than the first linear speed for tearing off a strip from the sheet. The first pair of rolls is configured to maintain the first linear speed of the absorbent fiber sheet, while the second pair of rolls is configured to rotate in a freewheel-type manner when the absorbent fiber sheet is pulled through the second pair of rolls at linear speeds larger than the first linear speed. Preferably, the pulling means is a rotatable clamping means for rolling up the strip.
US11135091B2
A lens device for use in Selective Laser Trabeculoplasty (SLT) procedures is provided. The lens device includes four internal reflectors, each having a reflector surface configured direct a laser beam pulse toward the trabecular meshwork region of a patient's eye. Each of the four internal reflectors is arranged to correspond to a particular quadrant of the patient's eye to enable the entire 360-degrees of the trabecular meshwork to be treated with laser pulses without rotation of the lens device. A method for performing an SLT procedure using the lens device is also provided. The method includes placing the lens device of the patient's eye, aligning the internal reflectors with the quadrants of the patient's eye, directing laser pulses through each internal reflector until the trabecular meshwork in each quadrant of the patient's eye has been treated.
US11135086B2
There is provided a method for controlling a flow of eggs in a uterine tube formed by a uterine tube wall of a patient. The method comprises gently constricting (i.e., without substantially hampering the blood circulation in the uterine tube wall) at least one portion of the uterine tube wall to influence the flow of eggs in the uterine tube, and stimulating the constricted wall portion to cause contraction of the uterine tube wall portion to further influence the flow of eggs in the uterine tube. The method can be used for restricting or stopping the flow of eggs in the uterine tube, or for actively moving the fluid in the uterine tube, with a low risk of injuring the uterine tube.
US11135076B2
The invention relates to a tubular sleeve for the atraumatic treatment of hollow organs, wherein the sleeve is folded in an initial state and can be unfolded in order to lie against an inner wall of a hollow organ in a final state. The sleeve is characterized in that the sleeve is formed of an outer wall and an inner wall, which are arranged concentrically to each other, wherein the outer wall and the inner wall are tightly connected to each other at ends thereof in such a way that an approximately tubular compartment is formed in the region between the outer wall and the inner wall and the folding of the sleeve is directed about a sleeve longitudinal axis.
US11135072B2
A total artificial expansile disc and a method for posterior insertion between a pair of vertebral endplates are disclosed. The total artificial expansile disc includes at least one pair of substantially parallel plates that move apart along a first axis, in order to occupy a space defined by the vertebral endplates. In another embodiment, each of substantially parallel plates includes a first plate and a second sliding plate. An expansion device or tool is used to move the substantially parallel pair of plates apart along the first axis. A core is disposed between the pair of plates, and the core permits the vertebral endplates to move relative to one another. A ball limiter or ball extender prevents the core from being extruded from between the substantially parallel plates.
US11135071B2
A geared cam expandable spinal implant. Rotational motion of a rotating portion is translated into linear motion of a yoke, which moves geared cams at the distal end of the implant to mate with, and walk along, teeth of corresponding racks. The walking of the gear cam teeth along the rack teeth creates a regular rate of implant expansion, reduces initial excessive expansion force applied to the implant, and provides fine adjustment of the expansion rate and force. Spikes, pivotally mounted on the yoke, pivot outward as the implant expands, to a fully-deployed position into engagement with surfaces of adjacent vertebral bodies. The engagement between the deployed spikes and the vertebral bodies prevents inadvertent backout of the expanded implant.
US11135069B2
Disclosed are interbody fusion spacers, or cages, for insertion between adjacent vertebrae. The cages may have integrated and deployable anchors that allow the cage to have a first, insertion configuration characterized by a reduced size to facilitate insertion through a narrow access passage and into the intervertebral space. Once implanted, the anchors of the cages may be deployed to enable better fixation to bone. The cages may promote fusion to further enhance spine stability by immobilizing the adjacent vertebral bodies.
US11135068B2
An intervertebral implant can include a core and a flexible end plate. The core can have a core body that is elongate along a first direction and defines first and second outer surfaces. The flexible end plate can define an inner surface and an opposed bone facing surface that is configured to abut a vertebral body. The flexible end plate can be coupled to the core such that at least a portion of the inner surface faces the first outer surface and is spaced from the first outer surface. The flexible end plate is configured to resiliently flex toward a compressed configuration such that as the flexible end plate flexes toward the compressed configuration, a first end moves relative to the core along the first direction and the portion of the inner surface moves toward the first outer surface.
US11135047B2
An incontinence device is used to apply supporting pressure to an anterior wall of an inferior third of a vaginal canal in the approximate plane of a pubococcygeal muscle and ultimately to a urethra for controlling incontinence. The incontinence device includes a first member having a first end and second end, as well as a second member resiliently connected to the first member. The second member is biased outwardly from the first member to direct the first end of the first member toward the anterior wall of the vaginal canal in a manner providing a support structure transferring upward force for support of the urethra by the first end of the first member.
US11135045B2
Feedback data useful in prosthodontic procedures associated with the intra oral cavity is provided. First, a 3D numerical model of the target zone in the intra oral cavity is provided, and this is manipulated so as to extract particular data that may be useful in a particular procedure, for example data relating to the finish line or to the shape and size of a preparation. The relationship between this data and the procedure is then determined, for example the clearance between the preparation and the intended crown. Feedback data, indicative of this relationship, is then generated, for example whether the preparation geometry is adequate for the particular type of prosthesis.
US11135043B2
A device for providing a beneficial effect to an oral cavity of a mammal, the device providing: a liquid for contacting a plurality of surfaces of the oral cavity, wherein the liquid is effective for providing the beneficial effect to the oral cavity, and reciprocation of the liquid over the plurality of surfaces of the oral cavity under conditions effective to provide the beneficial effect.
US11135041B2
A “Flossing Device with Spring-Type Head” is a device used to floss the teeth. A handle with a storage chamber in which the coiled floss thread is stored, is fixedly attached to a Spring-Type Head that includes a substantially U-shape flexible arm and two substantially cylindrical shape fixtures. Each piece of the floss thread is placed and secured between the said fixtures. Due to the flexibility of the said arm, a constant suitable tension of the floss thread is maintained at all times. Using the device, while flossing becomes possible with one hand, it gives the user a much more effective and easier flossing experience.
US11135040B2
A dental device comprising: a handle and; a stem. The stem having a tip with an end. The tip has a first groove winding therearound extending from a first distal point proximate the end towards the handle at least one complete turn around the tip to a first-groove termination point. The stem has a first flange projecting outward therefrom and winding therearound. The first flange extends away from the handle from a first proximal point towards the end of the tip to a first-flange termination point. At least a portion of the stem having the first groove and at least a portion of the first flange is suitable for insertion into an area between two teeth, whereby the area between the teeth may be cleaned by the at least a portion of the stem inserted between the teeth.
US11135023B2
An apparatus comprises a surgical instrument mountable to a robotic manipulator. The surgical instrument comprises an elongate arm. The elongate arm comprises an actively controlled bendable region including at least one joint region, a passively bendable region including a distal end coupled to the actively controlled bendable region, an actuation mechanism extending through the passively bendable region and coupled to the at least one joint region to control the actively controlled bendable region, and a channel extending through the elongate arm. The surgical instrument also comprises an optical fiber positioned in the channel. The optical fiber includes an optical fiber bend sensor in at least one of the passively bendable region or the actively controlled bendable region.
US11135014B2
An instrument for treating tissue during a medical procedure includes a hand-held portion and a working portion. The hand-held portion is manually supported and moved by a user and the working portion is movably coupled to the hand-held portion. A tracking device is attached to the hand-held portion for tracking the instrument. The tracking device is in communication with a control system, which is used to keep the working portion within or outside of a boundary. A plurality of actuators are operatively coupled to the working portion. The control system instructs the actuators to move the working portion relative to the hand-held portion during the medical procedure in order to maintain a desired relationship between the working portion and the boundary.
US11135013B2
A root canal treatment information apparatus includes circuitry which stores three-dimensional information including information on a root canal of teeth in a storage, the three-dimensional information being acquired by an X-ray CT image capturing device, specify a tooth as a target of interest, generate a tooth image of the tooth, instruct display of the tooth image on a display, generate, based on the three-dimensional information, a root canal extension direction image showing a root canal extension direction along the root canal of the tooth, and instruct display of the root canal extension direction image on the display as overlapping, and in correspondence with, the tooth image.
US11135010B2
An electrosurgical device (10) is provided that is operable to deliver microwave energy within a controlled angular expanse to cause targeted tissue ablation. The device (10) comprises a blocking or reflecting material such as cylindrical members (34) that are laterally spaced from the antenna (20) that is operable to emit the microwave energy. The reflecting material creates regions in and/or surrounding the device into which sensors (51), such as thermocouple wires, may be placed to monitor a condition associated with the device or the patient's body.
US11135008B2
An apparatus includes a processor and an output device. The processor is configured to receive positions, within a heart of a patient, of one or more electrodes that apply Radio Frequency (RF) energy to ablate tissue in the heart, in a coordinate system having a vertical axis. The processor is further configured to receive positions, within a heart of a patient, of one or more electrodes that apply Radio Frequency (RF) energy to ablate tissue in the heart, in a coordinate system having a vertical axis, and to calculate, based on the received positions, a subset of one or more smallest heights among respective heights of the electrodes above an esophagus of the patient along the vertical axis, and to generate a graphical user interface that visualizes the electrodes and the respective heights above the esophagus. The output device is configured to present the graphical user interface to a user.
US11135006B2
An electrosurgical cutting tool comprising a pair of pivotable blades that are mechanically operable as scissors or pliers. The blades have electrodes capable of delivery RF and/or microwave energy to cut or coagulate tissue between them. The tool combines the actuation and energy delivery mechanisms in a compact arrangement that enables the tool to be inserted through an instrument channel of a surgical scoping device, such as an endoscope, gastroscope or laparoscope. Each blade may comprise a planar body made of dielectric material that separates a first conductive element from a second conductive element. The blades may rotate relative to each other in the plane of the blades.
US11135005B2
An electronic forceps system includes a handle including a pair of pivotable arms distally extending from a proximal end of the handle, at least one arm of the pair of arms having an electrically-conductive arm element connectable to a power source, wherein each arm of the pair of arms comprises a respective pair of arm interfaces, and the electrically-conductive arm element extends to at least one interface of the pair of interfaces. Also provided is a pair of tips, at least one tip of the pair of tips having an electrically-conductive tip element, wherein each tip has a tip interface configured to removably connect to a respective arm interface, each tip has a distal working surface, the electrically-conductive tip element is configured to removably and electrically connect to the electrically-conductive arm element, the electrically-conductive tip element is connected to a heater.
US11134998B2
The present invention generally relates to improved medical devices, systems, and methods. In many embodiments, devices, systems, and methods for locating and treating a target nerve with integrated cold therapy and electrical stimulation systems are provided. For example, nerve stimulation and cryoneurolysis may be delivered concurrently or alternately with the cryo-stimulation device. In some embodiments, the device may be operated by a single operator or clinician. Accordingly, embodiments of the present disclosure may improve nerve targeting during cryoneurolysis procedures. Improvements in nerve localization and targeting may increase treatment accuracy, physician confidence in needle placement during treatment, and clinical efficacy and safety. In turn, such improvements may decrease overall treatment times, the number of repeat treatments, and the re-treatment rate. Further, additional improvements in nerve localization and targeting may reduce the number of needle insertions, applied treatment cycles, and may also reduce the number of cartridge changes.
US11134987B2
A novel posterolateral inter-muscular approach has been developed to access the cervical spine. The approach includes elevating the splenius capitis and trapezios muscles dorsally to create a window for deep spine access, wherein the window comprises: i) an anterior superior border of the trapezius muscle; ii) an anterior inferior border of the splenius capitis muscle, and iii) a posterior superior border of the levator scapulae muscle. Preferably, a device such as an implant or an instrument is then passed through the window to manipulate the spine.
US11134985B2
Subcutaneous implantation tools and methods of implanting a subcutaneous device using the same. The tool may include a tool body having a longitudinally extending recess having a distal opening and having a tunneler at a distal end of the tool body extending from the distal opening of the recess. The tool may include a plunger slidably fitting within at least a portion of the tool body recess. The recess may be configured to receive an implantable device and the tunneler preferably extends distally from the recess at a position laterally displaced from the device when the device is so located in the recess. Movement of the plunger distally within the recess advances the device distally out of the recess and alongside of and exterior to the tunneler.
US11134978B2
Provided is a system and medical device that includes self diagnosing control switches. The control switch may be slidable within a slot in order to control activation of some function of the medical device. Due to natural wear and tear of movement of a control switch, the distances along the sliding slot that correspond to how much energy is used for the function may need to be adjusted over time in order to reflect the changing physical attributes of the actuator mechanism. The self diagnosing control switches of the present disclosures may be configured to automatically adjust for these thresholds using, for example, Hall effect sensors and magnets. In addition, in some cases, the self diagnosing control switches may be capable of indicating external influences on the controls, as well as predict a time until replacement is needed.
US11134965B2
The present disclosure describes effector deployment systems and devices that can be coupled adjunctively to a shaft of a concentric cylinder system, to provide additional functionality during intravascular procedures.
US11134962B2
A motor-driven orthopedic impacting tool is provided for orthopedic impacting in the hips, knees, shoulders and the like. The tool is capable of holding a broach, chisel, or other end effector, which when gently tapped in a cavity with controlled percussive impacts, can expand the size or volume of an opening of the cavity or facilitate removal of the broach, implant, or other surgical implement from the opening. A stored-energy drive mechanism stores potential energy and then releases it to launch a launched mass or striker to communicate a striking force to an adapter in either a forward or reverse direction. The tool may further include a combination anvil and adapter and an energy adjustment mechanism to adjust the striking force the launched mass delivers to the adapter in accordance with a patient profile.
US11134961B2
A magnetic drive medical handpiece includes a handpiece housing (1), and a magnetic power output assembly (20) and a magnetic power input assembly (30), where the magnetic power output assembly (20) is configured to be in connected transmission with a cutting tool, the magnetic power input assembly (30) is in transmission fit with a power apparatus and is configured to drive, by using magnetic force, the magnetic power output assembly (20) to rotate, and a separation member (2) configured to form an axial static seal is disposed between the magnetic power output assembly (20) and the magnetic power input assembly (30).
US11134957B2
The invention includes a transradial introducer sheath support and integral hemostasis device. The device includes a wristband and an introducer sheath support mount attached to the wristband. The wristband is made from a flexible and resilient material that is applied to the distal forearm of the patient or other desired location on the patient. The support mount may be a molded unitary structure, such as made from a thermoplastic material, and is attached directly to the outer surface of the wristband. An inflatable hemostatic element is incorporated in the wristband and mounted to an interior surface of the wristband. The hemostatic element may be selectively inflated to apply pressure to a radial access point of the patient during and after removal of the transradial introducer sheath from the patient. Another embodiment provides a hemostatic element by a rotatable clasp of the sheath support mount.
US11134951B2
A method of making a side-to-side anastomosis includes making first and second holes through a first vessel, and second vessel, respectively, by receiving a jaw of a punch tool into exposed ends of the respective vessels, and then moving a punch tool toward the jaw and through the wall of the vessel. The vessels are joined with an elongate eyelet with a passage that matches a shape of the oval first and second holes. The long axes of the oval holes are oriented parallel to a longitudinal axes of the respective vessels.
US11134944B2
A surgical instrument includes an end effector, a firing member movable distally to effect a firing motion at the end effector, wherein the firing member comprises a cam slot, and a lockout pawl. The lockout pawl has a cam feature receivable in the cam slot, wherein the cam slot is configured to guide the cam feature to cause a rotation of the lockout pawl between a first position where the lockout pawl permits the distal movement of the firing member, and a second position where the lockout pawl prevents the distal movement of the firing member.
US11134936B2
A spine retractor provides lateral access to the spine for distracting soft tissue and psoas muscle for spinal fusion procedures utilizing position controllable blades. The retractor allows concerted linear distraction of two lateral blades and separate linear distraction of one medial blade. Individual angulation assemblies associated with each blade provides separately controllable angulation. Handles attached to the two lateral blades control their distraction while a medial knob controls medial blade distraction. An expansion knob associated with each handle provides individually precise distraction of its associated blade. Each angulation assembly comprises an angulation knob that threads into a distal arm of a blade holder assembly and is received into a spherical ball seated in a spherical pocket in a mating proximal arm of the blade holder assembly. Torque applied to the spherical ball by the angulation knob causes distal arm angulation relative to the proximal. Each distal arm holds a blade assembly having a blade.
US11134933B2
A collapsible medical device and associated methods of occluding an abnormal opening in, for example, a body organ, wherein the medical device is shaped from plural layers of a heat-treatable metal fabric. Each of the fabric layers is formed from a plurality of metal strands and the assembly is heat-treated within a mold in order to substantially set a desired shape of the device. By incorporating plural layers in the thus-formed medical device, the ability of the device to rapidly occlude an abnormal opening in a body organ is significantly improved.
US11134931B2
A tissue specimen retrieval device includes a housing, an outer shaft extending distally from the housing, an end effector assembly extending distally from the outer shaft in a deployed position, a tissue specimen bag supported on the end effector assembly and including an open end extending between proximal and distal end portions of the end effector assembly, a cinch loop disposed about the open end of the tissue specimen bag, and a distal cinch tab. The distal cinch tab is disposed at the distal end portion of the end effector assembly and extends from the open end of the tissue specimen bag. The distal cinch tab is operably coupled to the cinch loop such that pulling the distal cinch tab distally relative to the cinch loop constricts the cinch loop about the open end of the tissue specimen bag to cinch the open end of the tissue specimen bag closed.
US11134919B2
The present embodiments relate generally to ultrasound imaging methods and apparatus that allow for multiple modes of imaging using a single ultrasound transducer having a plurality of transducer elements. In an embodiment, there is provided an ultrasound imaging machine that is: operable in a first imaging mode in which the plurality of transducer elements are activated; and operable in a second imaging mode different from the first imaging mode, and in the second imaging mode, a subset of the plurality of transducer elements are activated so that ultrasound signals are steered from the subset of the plurality of transducer elements, where any remaining transducer elements of the plurality of transducer elements not part of the subset are inactive when operating in the second imaging mode.
US11134915B2
A method of positioning a catheter in a blood vessel. The method includes ultrasonically imaging the blood vessel using an ultrasound probe to generate an ultrasound image, communicating the ultrasound image to a console, and displaying the ultrasound image on the console. The method further includes coupling a stylet to the catheter, the stylet including a stylet control module including a timer circuit, and a coil assembly connected to the stylet control module. The method further includes introducing and advancing the catheter and the coil assembly in the blood vessel, sending an electric pulse signal from the timer circuit to the coil assembly at a pulse signal frequency, emitting an electromagnetic field from the coil assembly, and detecting the electromagnetic field by an external sensor. The method may further include synchronizing the pulse signal frequency, and determining a position of the coil assembly with respect to the external sensor.
US11134912B2
According to one embodiment, medical image diagnostic apparatus includes a bed, a display, and processing circuitry. The bed movably supports a top plate. The display displays a setting window for setting an acquisition time of PET event data for each acquisition area. The processing circuitry sets an acquisition time for each acquisition area in response to a setting instruction of the acquisition time for each acquisition area. The acquisition area includes a unit acquisition area or a plurality of unit acquisition areas which overlap with each other with variable overlap ratio. The unit acquisition area corresponds to a coverage of a gamma ray detector. The processing circuitry adjusts the overlap ratio of at least one of two neighboring acquisition areas so that the boundary of the neighboring acquisition areas is set to a position designated by a user.
US11134910B2
Disclosed is a mammography device capable of recognizing a target person, the mammography device including: a body unit; an arm frame connected to the body unit, and rotating in a clockwise or counterclockwise direction; an X-ray generator placed at a top of the arm frame, and emitting X-rays; a mammography plate provided at a position corresponding to the X-ray generator, and obtaining an X-ray image of a breast of a target person; a compression unit placed between the X-ray generator and the mammography plate, and moving vertically to compress a target part; a sensor unit placed inside the mammography plate, and detecting whether the target person is present; and a control unit controlling an operation of the arm frame on the basis of whether the target person is detected by the sensor unit. Accordingly, a safety accident that may occur in a mammography process using the mammography device is reduced.
US11134906B2
A mobile device, a host device, and an X-ray detector are provided. The mobile device includes a first communicator configured to receive identification information of the X-ray detector from the X-ray detector, and a second communicator configured to send the received identification information of the X-ray detector to the host device.
US11134895B2
A method for guiding electrocardiogram (ECG) electrode placement on a person includes acquiring an image of the person, identifying an externally discernable anatomical landmark on the image, determining target locations for first through nth electrodes as a function of the location of the landmark, and highlighting the target locations on the person. A system for guiding placement of ECG electrodes comprises an imaging device, an illumination source, a processor, and machine readable instructions. The instructions, when executed by the processor, identify at least one marker in an image acquired by the imaging device, determine, as a function of the location of the at least one marker, target locations on the person at which first through nth ECG electrodes should be placed, and cause the illumination source to illuminate the first through nth target locations.
US11134869B2
A sensor device for determining the concentration of an analyte under in-vivo conditions that includes an electrode system having an electrode with immobilized enzyme molecules and a diffusion barrier that controls diffusion from the exterior of the electrode system to the immobilized enzyme molecules. The diffusion barrier may include an aliphatic polyurethane. A process of manufacturing such a sensor device is also disclosed.
US11134867B2
Method for estimating a pure tone hearing threshold or a pure tone audiogram of a person with a non-calibrated audio-system, comprising the steps of performing a supra-threshold test at least over a portion of the audible frequency spectrum, wherein the audible frequency spectrum ranges particularly from 16 Hz to 20.000 Hz, wherein the supra-threshold test is performed on an unreferenced audio-system at a first relative sound level relative to a predefined output level of the unreferenced audio-system, determining the result of the supra-threshold test for at least a portion of the audible frequency spectrum, wherein the results of the supra-threshold test are provided particularly relative to the predefined output level of the unreferenced audio-system, determining from the progression of the determined result of the supra-threshold test at least one absolute pure tone threshold, wherein the at least one absolute pure tone threshold is provided in absolute physical units, particularly in decibels hearing level or decibels sound pressure level.
US11134864B2
A method and system for detecting a position of an animal in laboratory conditions based on ultrasonic tracking is disclosed. The animal has an attached mobile device comprising an ultrasonic receiver. Ultrasonic signals emitted from ultrasonic emitters either have an envelope with a shape that is chosen with the first derivative restricted by condition |dE/dt|
US11134857B2
The invention provides a body-worn system that continuously measures pulse oximetry and blood pressure, along with motion, posture, and activity level, from an ambulatory patient. The system features an oximetry probe that comfortably clips to the base of the patient's thumb, thereby freeing up their fingers for conventional activities in a hospital, such as reading and eating. The probe secures to the thumb and measures time-dependent signals corresponding to LEDs operating near 660 and 905 nm. Analog versions of these signals pass through a low-profile cable to a wrist-worn transceiver that encloses a processing unit. Also within the wrist-worn transceiver is an accelerometer, a wireless system that sends information through a network to a remote receiver, e.g. a computer located in a central nursing station.
US11134852B2
A pressure pulse wave detector includes: a pressing member which includes a pressing face in which element arrays each including pressure detecting elements arranged in one direction are arranged in a direction intersecting with the one direction; a pressing mechanism which presses the pressing face against a body surface of a living body; a rotation driving mechanism which rotates the pressing face around each of two axes which are perpendicular to a pressing direction of the pressing face pressed by the pressing mechanism and include a first axis extending in the one direction and a second axis perpendicular to the one direction; a support member which supports the pressing mechanism, the rotation driving mechanism and the pressing member; a housing which houses therein the support member; and a movement mechanism which moves the support member in the one direction inside the housing.
US11134849B2
A catheter device for crossing occlusions includes an elongate body, a central lumen extending within the elongate body from the proximal end to the distal end, a rotatable tip at the distal end of the elongate body, and an OCT imaging sensor. The rotatable tip is configured to rotate relative to the elongate body. The OCT imaging sensor includes an optical fiber coupled with the rotatable tip and configured to rotate therewith. A distal end of the elongate body includes one or more markers configured to occlude the OCT imaging sensor as it rotates. A fixed jog in the elongate body proximal to the distal end of the catheter positions the distal end of the catheter at an angle relative to the region of the catheter proximal to the fixed jog and is aligned with the one or more markers on the elongate body.
US11134847B2
A disease prediction apparatus may include: a spectrometer configured to obtain an optical spectrum of a subject; and a processor configured to predict autofluorescence of the subject based on the optical spectrum by applying the optical spectrum to an autofluorescence prediction model, and predict a risk of developing a cardiovascular disease based on the predicted autofluorescence.
US11134832B2
Image rotation in an endoscopic hyperspectral, fluorescence, and/or laser mapping imaging system is described. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system includes a rotation sensor for detecting an angle of rotation of a lumen relative to a handpiece of an endoscope. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises one or more of a hyperspectral emission, a fluorescence emission, and/or a laser mapping pattern.
US11134827B2
A dishwasher includes: a cabinet defining an external appearance of the dishwasher; a tub disposed in the cabinet to form a space where to wash dishes; a heat exchanger disposed between the tub and the cabinet to form a space in which external air flows; and a condensing module disposed between the heat exchanger and the cabinet and configured to exchange heat of air discharged from the tub with the external air flowing in the heat exchanger such that the heat-exchanged air flows into the tub.
US11134826B2
A handle assembly for an appliance door includes a handle frame mounted over a handle aperture defined in the appliance door. The handle frame defines a pocket recess for receiving a pocket handle. The pocket handle is spaced apart from the handle frame to define an illumination gap which receives a status indicator, such as a light pipe, which may transmit light without directing that light into the pocket recess.
US11134823B2
Mop buckets and methods of using the same are provided. A mop bucket includes a liquid-retaining portion that permits retained liquid to move in a liquid-movement direction extending from the first sidewall portion toward the second sidewall portion within a higher-momentum region and an energy-dissipation device disposed within the liquid-retaining portion and extending into the higher-momentum region, the energy-dissipation device being configured to inhibit buildup of momentum of liquid in the higher-momentum region along at least a portion of the liquid-movement direction by breaking surface tension of the liquid. The energy-dissipation device includes at least three baffles.
US11134815B2
A box-type dust collector includes a suction unit that includes a brushless motor and an air blowing fan, a battery mount portion, to which a battery pack that serves as a power source is mountable, a suction port that suctions outside air through rotation of the air blowing fan, and a filter that separates dust from the outside air which is suctioned from the suction port. The bottom surface of a tank serves as a surface for stationary placement. A handle for carriage is provided at a position directly over the center of gravity of the entire box-type dust collector with the battery pack mounted to the battery mount portion. Coupling portions to be coupled to both ends of a shoulder belt are provided at front and rear positions that are point-symmetric about the center of gravity as viewed in plan.
US11134814B2
Methods and apparatus for cleaning a surface with a cleaning device having a body with a handle, a connector, and one or more cleaning heads that are removably attached to the cleaning device. Each cleaning head include a lower surface arranged to contact a surface to be cleaned and a dirt collection chamber permanently attached to the cleaning head. The cleaning head may include a support structure to support the dirt collection chamber and a cleaning sheet. The cleaning head also may include a suction nozzle. At least a portion of the dirt collection chamber may be made of a filter material.
US11134813B2
A nail lamp station includes a base lamp assembly and a handheld nail care tool for providing an additional nail care function. The base lamp assembly includes a station housing having a light cavity capable of receiving multiple fingernails therewithin, and a main light source supported within the light cavity for drying nail polishes on the fingernails at the same time within the light cavity. The handheld nail care tool includes a detachable lamp pen detachably coupled at the station housing, wherein the detachable lamp pen includes an elongated pen body and a point light source provided at a light end of the pen body for drying the nail polish on one single particular fingernail.
US11134809B2
The apparatuses and methods of making and using the same are directed to bathing apparatus to support an object while bathing the object with a fluid. The bathing apparatus may comprise a support assembly constituting a support structure of the apparatus; a support surface to support the object, the support surface supported by the support portion; and a fluid catch disposed on at least three sides of the support surface, the fluid catch serving as a basin for the fluid in such manner to contain the fluid separate from the support surface.
US11134799B1
A snap fastener set has at least one female socket element that is secured to solid surface and at least one stud, that is affixed to an object, that has a hemispherical end that inserts within the at least one female socket. The at least one hemispherical end that has an apex that is conically shaped that is used to mark an indentation on the solid surface in which the female socket element will be secured. The snap fastener set is used to hang pictures, mirrors or object on solid surfaces.
US11134797B2
A manual, bottom supporting, shelf allocation and management system allocates shelf space among rows of products and moves products toward the shelf front and includes a plurality of adjacent shelf allocating and managing units. Each unit includes a base adapted to rest on a shelf and to support the at least one row of products, a perpendicular side divider fixedly attached to a side edge of the base, a puller positioned immediately adjacent to the divider and immediately adjacent to a top of the base, and a back-stop attached to the rear of the puller and protruding laterally across the base which is configured, when the puller is drawn forward, to make contact with a rearmost product resting on the base and to push the rearmost product and any other products on the base forward with the forward movement of the puller.
US11134796B2
An escapement mechanism of a cutlery dispenser causes a cutlery article to fall from a vertical stack onto a slide track that guides it to a dispensing position. A slide channel and head channel of the slide track can laterally confine the cutlery article. A dampening surface can reduce cutlery bouncing and skewing. The escapement mechanism can include at least three pivots and/or a coil return spring. Dispensers can be installed in a base in any desired combination and retained therein by compatible features such as flanges and slots that prevent dispenser tipping. In embodiments, individual dispensers can be horizontally slid part-way out of the base to access side features that would otherwise be obscured by a neighboring dispenser. A cutlery quantity indicator can laterally contact the cutlery stack and can pivot to display a low-cutlery signal when the cutlery stack falls below an indicator height.
US11134794B2
A child carrying pack with at least one shoulder strap and a carrying sling configured for supporting the weight of a child. The carrying sling attaches to multiple location on the pack allowing for multiple combinations based on the user's preference or comfort. The carrying sling may include a seat pad. The child carrying pack may include a safety strap configured to secure a child into the carrying sling. The shoulder strap can attach to the pack in multiple locations allowing for further configurations.
US11134788B2
Methods and devices for reading a memory cell using multi-stage memory sensing are described. The memory cell may be coupled to a digit line after the digit line during a read operation. A transistor may be activated to couple an amplifier capacitor with the digit line during the read operation. The transistor may be deactivated for a portion of the read operation to isolate the amplifier capacitor from the digit line while the memory cell is coupled to the digit line. The transistor may be reactivated to recouple the amplifier capacitor to the digit line to help determine the value of the memory cell.
US11134787B2
A retractable bed comprising a fixed structure comprising a pair of side walls and a bed-receiving space between the side walls, a displaceable bedbase removably storable in the bed-receiving space, wherein at least one clearance is maintained between the displaceable bedbase and one of the side walls, and at least one flap hingedly mounted to the fixed structure by at least one spring-loaded hinge, wherein in a closed position the displaceable bedbase is stored in the bed-receiving space and the at least one flap is fully closed and blocking access to the at least one clearance, and wherein in an open position the displaceable bedbase is removed from the bed-receiving space and the at least one flap is fully open and allowing access to the clearance, the at least one hinge preventing the at least one flap from closing until the displaceable bedbase is fully returned to the bed-receiving space.
US11134786B2
The present invention discloses a joyride mechanism for a furniture such as a bed, chair, sofa, crib, and the like, having attachments designed to impart a movement to the furniture for enjoyment purposes. The present invention provides an apparatus for applying vertical and horizontal motion to the furniture. The apparatus includes a mechanical frame with linear actuators (such as electrical linear actuators, hydraulic actuators or pneumatic linear actuators, or any combination thereof) that are controlled by a computer. The apparatus can optionally control illumination and speeds of multiple fans to provide a joyride experience to users of the furniture. The present invention also discloses a furniture with built-in sensors to determine the safety of users or people in proximity of the furniture. The present invention also discloses a mattress for a bed with a built-in computer. The present invention also discloses cushions for furniture with a built-in computer.
US11134778B2
A furniture member may include a base frame, a chaise seat bottom frame, and a seatback frame. The chaise seat bottom frame is supported by the base frame and is movable relative to the base frame between first and second positions. The chaise seat bottom frame includes an upper-leg-supporting portion and a lower-leg-supporting portion that are fixed to each other. The lower-leg-supporting portion may support an occupant's lower legs in an extended position relative to the occupant's upper legs. The seatback frame may be supported by the base frame and may be movable relative to the base frame and the chaise seat bottom frame between upright and reclined positions. Movement of the seatback frame from the upright position to the reclined position causes movement of the chaise seat bottom frame upward and forward relative to an aft end of the base frame from the first position to the second position.
US11134774B1
A desktop workspace that adjusts vertically includes a work surface platform, a base configured to sit on an existing platform, such as a desk, a height adjustable mechanism including at least one set of arms that connect at a pivot point(s) creating a scissoring motion to raise and lower the said work surface platform to various heights. A locking and unlocking mechanism may connect to the height adjustable mechanism. In some cases, the apparatus includes an adjustable mechanism to support items such as a keyboard. In some cases, the apparatus includes elements to raise items such as a monitor to an additional height.
US11134755B2
A method for attaching a first surface to a second surface with a fastening device. The fastening device has a female component having a female opening featuring a broader female width at a first depth and a narrower female width at a second depth. The female component also has a female attachment surface with an interior slope rising away from the female opening. The fastening device also has a male component with a male attachment member that at least partially conforms to the interior slope of the female attachment surface. The male attachment member also has a broader male width larger than the narrower female width. The method comprises mounting the female component to the first surface, mounting the male component to the second surface, aligning the male component to the interior slope on the female component and applying pressure to couple the male component and the female component.
US11134746B2
Footwear includes one or more of: (a) an upper portion at least partially defining a foot-receiving chamber; (b) a track component integrally formed or engaged with the upper portion; (c) a heel engaging component movable with respect to the upper portion via the track component between a closed configuration and an open configuration; (d) a locking system, e.g., holding the heel engaging component in the closed configuration; (e) a biasing system, e.g., applying force to the heel engaging component toward the open configuration; (f) a stop system, e.g., keeping the heel engaging component from completely disengaging from the track component; and/or (g) a sole structure. When the footwear is supported upright on a horizontal surface, the heel engaging component may move rearward (and in some examples upward) via the track component when changing from the closed to the open configuration.
US11134741B2
A protective helmet adapted to receive and protect a head of a wearer comprises: an outer shell shaped to protect the head of the wearer, with the outer shell defining a bottom opening and an internal cavity for receiving the head of the wearer; a headband and a suspension positioned within the internal cavity of the outer shell; and a visor rotatable between a retracted position within the outer shell to an extended position in front of a face of the wearer, wherein the visor simultaneously rotates about a first pivot axis and a second pivot axis as it moves between the retracted position and the extended position. The visor can also be readily removed from the protective helmet and easily replaced should it become damaged.
US11134739B1
A flexible method to provide a variety of value-added coatings to a piece of jewelry or a group of jewelries is disclosed. Atomic Layer Deposition (ALD) and Molecular Layer Deposition (MLD) technique is implemented to deposit a layer of conformal coating on intended jewelry surfaces, including both exterior and interior surfaces, to enhance a vast majority of process-driven or end of use driven properties. The coating compositions include dielectrics material, metals, organic materials or organic-inorganic hybrid materials. The method steps of forming a layer of coating are straightforward and can be tailed to different purposes.
US11134738B2
A flex cell for absorbing energy from an applied force includes a panel attached to a flex cage. The flex cage is made from a resilient material that allows deformation of the flex cage when a force is applied to the flex cell. The flex cell is attachable to a support surface. In some instances, the flex cell is detached from the support surface when sufficient force is applied to the flex cell.
US11134736B1
The paper hat kit includes a first composite panel, a second composite panel, and a plurality of decorative structures. The first composite panel and the second composite panel are fastened together to form a hat. Each of the plurality of decorative structures attaches to either the first composite panel and the second composite panel.
US11134716B2
The invention relates to an electronic cigarette product, comprising a housing having a mouth end, at least one air inlet opening, and an air channel extending in the housing between the at least one air inlet opening and the mouth end, a liquid reservoir, an electrical energy store, and an adding device connected to the liquid reservoir for generating vapor and/or aerosol from liquid extracted from the liquid reservoir, and adding the vapor and/or aerosol to an air flow flowing in the air channel. The adding device is at least partly a micro-system unit.
US11134713B2
A system and method for manufacturing a filter includes a filamentary material delivery apparatus, a support structure for supporting a continuous stream of filamentary material, and a particle distribution apparatus. The particle distribution apparatus includes an apertured distribution belt positioned above the support structure and in communication with an outlet of a particle storing hopper. The belt defines a plurality of spaced openings through which particles are distributed onto the continuous stream of filamentary material to form a particle-bearing stream of filamentary material.
US11134711B2
Provided herein is a rice husk particles wherein at least 90%, by weight, of the total weight of the particles, has a diameter less than 25 μm.
US11134704B2
The invention discloses a liquefaction device of hard bone, comprising: outer cavity having upper end detachably sealed with upper cover, and lower end openable/closable sealed with lower sealing cover, first liquefaction cavity coaxially slidably disposed in outer cavity, stainless steel cage disposed coaxially in first liquefaction cavity, second liquefaction cavity fixed to outer sidewall of outer cavity such that lower end portion of outer cavity is located in second liquefaction cavity. The invention also provides a method for co-production of bone collagen polypeptide and ultrafine bone powder based on liquefaction device, including: selecting hard bones, crushing; performing first-stage and second-stage liquefaction to obtain liquid phase and solid phase; centrifuging, concentrating, drying liquid phase to obtain bone collagen polypeptide; drying, coarsely and superfine pulverizing solid phase to obtain ultrafine bone powder. The invention has effects of simplifying process, improving production efficiency, and reducing production and equipment investments.
US11134695B2
A system for processing shellfish includes an input hopper that receives a batch of shellfish to be processed. A conveyer is positioned to receive shellfish from the input hopper and transports the shellfish through the system. The conveyor defines a plurality of holes that allow cleaning substances to pass through the conveyor. A washing system comprising a least one nozzle that dispenses cleaning substances to the shellfish being transported by the conveyor. An operator station includes at least one container for depositing market-ready shellfish passing along the conveyor. At least one optical sensor is positioned to detect the market-ready shellfish being placed into the at least one container. A counter is electrically connected to the optical sensor and records a number of shellfish being placed in the at least one container. An output hopper is positioned proximate to an end of the conveyor to catch rejected shellfish.
US11134691B2
A dough-based food product, an apparatus and method for production of the dough-based food product. A food product matrix to be foamed includes a proportion by weight of a starch-containing raw material and a proportion by weight of water. Gas that has been dissolved or is to be dissolved is introduced into the food product matrix to be foamed. The gas is dissolved under pressure in the food product matrix to be foamed. Gas bubbles are formed by expansion and increasing the volume with a resulting reduction in density of the dough as a result of bubble growth for formation of a foamed food product matrix of the food product to be produced. The foam is then stabilized. Gas is introduced into and dissolved in the aqueous component of the food product matrix to be foamed in a subcritical state below the critical point and at a pressure of 10 bar≤p
US11134689B2
A composition and method for the controlled release of natural plant oils (essential oils) from a wax matrix to repel insects, arachnids, and other arthropods.
US11134685B2
The invention relates to novel veterinary compositions comprising an effective amount of a neonicotinoid compound and an effective amount of a N-arylpyrazole compound. The invention also relates to the use of such compositions for controlling ectoparasites in a non-human mammal.
US11134683B2
Disclosed are methods of enhancing plant growth, comprising treating plant seed or the plant that germinates from the seed with an effective amount of at least one chitooligosaccharide, wherein upon harvesting the plant exhibits at least one of increased plant yield measured in terms of bushels/acre, increased root number, increased root length, increased root mass, increased root volume and increased leaf area, compared to untreated plants or plants harvested from untreated seed.
US11134682B2
The invention relates to a liquid dispersion comprising (i) at least one growth regulator which has a solubility in vegetable oil of about 0.1 wt % or less; (ii) an organic hydrophobic carrier, preferably a vegetable oil, hydrocarbon oil or paraffin oil, or a derivative thereof; wherein the at least one growth regulator which is insoluble or unstable in water, is present in the liquid dispersion in an amount exceeding 0.1 wt %; and wherein more than 90% of the particles of said growth regulator has a particle size of between 1-7 μm; wherein the dispersion further comprises (iii) an emulsifier which stabilizes the dispersion in the organic carrier, and which causes the concentrate to be water miscible and self-emulsifying when diluted in water in a suitable dilution, such as for example a 1:50 dilution or higher dilution; wherein the dispersion is essentially water free.
US11134681B2
The present invention is generally directed to fusion proteins containing a targeting sequence that targets the fusion protein to the exosporium of a Bacillus cereus family member. The invention also relates to recombinant Bacillus cereus family members expressing such fusion proteins, formulations containing the recombinant Bacillus cereus family members expressing the fusion proteins. Methods for stimulating plant growth and for protecting plants from pathogens by applying the recombinant Bacillus cereus family members or the formulations to plants or a plant growth medium are also described. The invention also relates to methods for immobilizing spores of a recombinant Bacillus cereus family member expressing a fusion protein on plant roots.
US11134668B2
In an example, a system for nozzle control includes an overall system pressure valve, configured to adjust the pressure of an agricultural product within a boom. A master node is configured to receive an overall system flow rate measurement, an overall target flow rate, and an overall system pressure measurement, the master node configured to adjust the overall system pressure valve to control the pressure of the agricultural product. A plurality of smart nozzles are configured to dispense the agricultural product, the plurality of smart nozzles each associated with an electronic control unit (ECU) and one or more individual nozzle, the smart nozzle is configured to control a nozzle flow rate of the associated one or more individual nozzles.
US11134667B2
Problems associated with the use of fluorescent tubes in insect traps are resolved by providing a replacement lamp employing multiple sets of light emitting diodes that each omit light at different specific wavelengths each positioned within a translucent sleeve have a surface coated with an environmentally safe light diffusion material creating a pattern on the surface comprising areas of more intense light dominated by the light cast by a single LED separated by areas of less intense light where light cast by adjacent LEDs is more mixed.
US11134664B2
Fishing tackle has a body with two ends, each end defining a respective groove. The fishing tackle also includes two fastening elements, each being movably connected to the body at a respective one of the ends. The first and second fastening elements are selectively movable between respective first and second positions with respect to the body. In their first positions, the fastening elements do not obstruct the grooves, thereby permitting a fishing line to be inserted into the grooves or removed from the grooves. In their second positions, the fastening elements obstruct the grooves, thereby retaining fishing line within the grooves.
US11134661B2
A fish tank includes a first water chamber for providing living space for fish; a second water chamber in fluid connection with the first water chamber with a grating therebetween. The openings of the grating are sized to keep the first water chamber and the second water chamber fluidly connected but prevent fish or other aquatic animals from entering the second water chamber. In an embodiment, a one-way valve allows water to flow out of the second water chamber and prevents water from flowing back into the first water chamber. A removable syringe with a plunger, a barrel and an orifice is provided such that when the orifice is connected to the one-way valve means and the plunger is pulled out of the barrel, water in the second water chamber flows into the barrel of the removable syringe through the one-way valve means.
US11134660B2
An outlet basin for a fish pen is provided with at least one outlet hose extending from the outlet basin to a surface. The outlet basin includes a cylinder-shaped housing which is provided, at its upper portion, with a mounting collar arranged to be attached to a bottom portion of the fish pen, and which is provided, at its lower portion, with a through opening. The outlet basin further includes a cylinder-shaped outlet channel which, in a portion, is housed in the housing, the outlet channel is provided, at its upper portion, with a strainer covering the cross section of the outlet channel, an elongated annular space between the housing and the outlet channel, a slanted grating covering the entire annular space, the lowermost portion of the slanted grating being positioned just below the opening of the housing, a slanted bottom plate sealingly covering the entire annular space, and a lower through opening at the lowermost portion of the bottom plate.
US11134654B2
The present abstract refers to an utility model patent application for a dosing dispenser (1), belonging to the field of equipments for dosing and timing the dispensing of animal feed, comprising: a cabinet (2) with compartment (3) that houses the hopper (6) whose outlet (7) opens to a compartment (4) with a vertical outlet pipe (10) and that houses a batch dosing dispenser (20) comprising: a dosing chamber (21); movable carriage (24) whose top wall (25) and bottom wall (26) slide on walls (8) and (9) and between these is mounted the dosing chamber (21) whose upper inlet (22) and lower outlet (23) remain against the walls (8) and (9) and the wall (25) constitutes the closing drawer (28) of the lower outlet (7); the dosing device (20) also comprises a drive mechanism (30) that moves the carriage (24) between the position in which the inlet (22) aligns with the lower outlet (7) of the hopper (6) and the outlet (23) is closed against the bottom wall (9) and position in which the outlet (23) aligns with the outlet pipe (10) and the drawer (28) closes the outlet (7) of the hopper (6).
US11134653B2
A process for making an animal litter from a woody biomass starting material is described, with the performance amendments substantially located entirely on the outside surface of the woody biomass particles. The process may include the steps of densifying the biomass starting material, crumbling the densified biomass material; screening the densified biomass material for size; optionally adding a zeolite containing a scent; spray coating the sized, densified biomass particles with a surface adhesion agent; and powder dosing the sized, densified biomass particles and zeolites with a performance amendment comprising equal parts bentonite and guar gum.
US11134650B2
The invention provides seeds and plants of tomato hybrid SVTH3438 and tomato line FDR-A818-0430. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of tomato hybrid SVTH3438 and tomato line FDR-A818-0430 and to methods for producing a tomato plant produced by crossing such plants with themselves or with another plant, such as a tomato plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of tomato hybrid SVTH3438 and tomato line FDR-A818-0430 comprising introduced beneficial or desirable traits.
US11134649B2
The invention provides seeds and plants of tomato hybrid SVTH3439, tomato line FIR-A815-3614V, and tomato line FDR-A818-0431. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of tomato hybrid SVTH3439, tomato line FIR-A815-3614V, and tomato line FDR-A818-0431 and to methods for producing a tomato plant produced by crossing such plants with themselves or with another plant, such as a tomato plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of tomato hybrid SVTH3439, tomato line FIR-A815-3614V, and tomato line FDR-A818-0431 comprising introduced beneficial or desirable traits.
US11134647B2
The invention provides seeds and plants of tomato hybrid SVTD4081 and tomato line FDR-A818-0438. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of tomato hybrid SVTD4081 and tomato line FDR-A818-0438 and to methods for producing a tomato plant produced by crossing such plants with themselves or with another plant, such as a tomato plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of tomato hybrid SVTD4081 and tomato line FDR-A818-0438 comprising introduced beneficial or desirable traits.
US11134646B2
The invention relates to the novel cotton variety designated 18R459B3XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 18R459B3XF. Also provided by the invention are methods of using cotton variety 18R459B3XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 18R459B3XF with itself or another cotton variety and plants and seeds produced by such methods.
US11134642B1
A soybean cultivar designated 98272614 is disclosed. The invention relates to the seeds of soybean cultivar 98272614, to the plants of soybean cultivar 98272614, to the plant parts of soybean cultivar 98272614, and to methods for producing progeny of soybean cultivar 98272614. 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 98272614. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 98272614, 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 98272614 with another soybean cultivar.
US11134640B2
A soybean cultivar designated 94220034 is disclosed. The invention relates to the seeds of soybean cultivar 94220034, to the plants of soybean cultivar 94220034, to the plant parts of soybean cultivar 94220034, and to methods for producing progeny of soybean cultivar 94220034. 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 94220034. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 94220034, 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 94220034 with another soybean cultivar.
US11134639B2
A novel soybean variety, designated 5PKAW53 is provided. Also provided are the seeds of soybean variety 5PKAW53, cells from soybean variety 5PKAW53, plants of soybean 5PKAW53, and plant parts of soybean variety 5PKAW53. Methods provided include producing a soybean plant by crossing soybean variety 5PKAW53 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PKAW53, methods for producing other soybean varieties or plant parts derived from soybean variety 5PKAW53, and methods of characterizing soybean variety 5PKAW53. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PKAW53 are further provided.
US11134638B2
A novel soybean variety, designated 5PJNK09 is provided. Also provided are the seeds of soybean variety 5PJNK09, cells from soybean variety 5PJNK09, plants of soybean 5PJNK09, and plant parts of soybean variety 5PJNK09. Methods provided include producing a soybean plant by crossing soybean variety 5PJNK09 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PJNK09, methods for producing other soybean varieties or plant parts derived from soybean variety 5PJNK09, and methods of characterizing soybean variety 5PJNK09. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PJNK09 are further provided.
US11134636B2
A soybean cultivar designated 83222640 is disclosed. The invention relates to the seeds of soybean cultivar 83222640, to the plants of soybean cultivar 83222640, to the plant parts of soybean cultivar 83222640, and to methods for producing progeny of soybean cultivar 83222640. 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 83222640. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 83222640, 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 83222640 with another soybean cultivar.
US11134634B2
The present invention relates to novel Pelargonium hortorum-interspecific plants having dark red to burgundy or darker pigmented flower petal, qa trailing growth habit, dark leaf color and tolerance to high temperatures, high light and edema. The present invention also relates to methods for creating novel Pelargonium hortorum-interspecific hybrid plants having dark red to burgundy or darker pigmented flower petal, a trailing growth habit and tolerance to high temperatures, high light and edema.
US11134632B2
The present invention relates to a Lactuca sativa seed designated 84-89 RZ. The present invention also relates to a Lactuca sativa plant produced by growing the 84-89 RZ seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 84-89 RZ.
US11134629B1
The invention provides seeds and plants of spinach line MSA-S017-1111F. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of spinach line MSA-S017-1111F and to methods for producing a spinach plant produced by crossing such plants with themselves or with another plant, such as a spinach plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of spinach line MSA-S017-1111F comprising introduced beneficial or desirable traits.
US11134627B2
The present invention discloses a breeding method and application of a new downy mildew-resistant interspecific hybrid Cucumis sativus variety. The breeding method comprises the following steps: performing hybridization to obtain F1 with the high-generation inbred line CCMC of ‘Changchun dense thorn Cucumis sativus’ as a female parent and a Cucumis sativus-Cucumis hystrix introgression line material IL52 as a male parent, selfing the hybrid F1 to obtain F2, and continuously constructing an F6 recombinant inbred line by the single seed transfer method; and by identifying of phenotypes of the recombinant inbred line populations during the natural inoculation of downy mildew at the adult plant stage in the field for 4 years, recombinant individuals with high resistance and good fruit marketability will be screened; and utilizing backcrossing and molecular marker-assisted selection to obtain the individuals as the new downy mildew-resistant interspecific hybrid Cucumis sativus variety in which the genotype in the dm5.2 region coincides with the banding pattern of IL52 and the other chromosome regions are the banding pattern of ‘Changchun dense thorn Cucumis sativus’. The new variety has a high downy mildew-resistant trait, high yield and excellent fruit quality.
US11134626B2
A watering station includes a robotic watering device having a first swing arm having a first end opposite a second end, a rotatable robot arm rotatably coupled to a second end of the first swing arm, a first motor configured to pivot the first swing arm, a second motor configured to rotate the rotatable robot arm with respect to the first swing arm, and pump outlets positioned on the rotatable robot arm, one or more pumps fluidly coupled to the pump outlets positioned on the rotatable robot arm, and a fluid reservoir, where the one or more pumps comprises an inlet and an outlet, and the one or more pumps are fluidly coupled to the fluid reservoir such that when activated the one or more pumps draw fluid from the fluid reservoir and disperse a predetermined amount of fluid out the pump outlets.
US11134621B1
An eco-friendly netting for growing and/or harvesting sod, plants, and/or any type of vegetation is disclosed herein. The eco-friendly netting includes a plurality of fibers arranged in a substantially non-woven configuration. Each of the plurality of fibers is formed from a substantially natural material, which may also be biodegradable. The eco-friendly netting may be preseeded. The eco-friendly netting may be treated or processed with anti-rot agents, degrading accelerators, degrading inhibitors, nutrients, fertilizers, pesticides, fungicides, algaecides, herbicides, water absorption/retention enhancers or any combination thereof. Methods of growing sod and harvesting sod, which utilize the eco-friendly netting, are also disclosed herein. In one or more embodiments, the eco-friendly netting may be treated or processed to increase or decrease its functional longevity.
US11134617B2
A self-guided blossom picker uses a vision system to identify and locate blossoms or inflorescence growing on a plant. The device can be towed by a tractor or it can be self-propelled. Image data captured by the vision system is sent to an machine vision module, which interprets the data and identifies a location of blossom. A controller uses the location data to command a picker to the proper location. A cutter on the picker is actuated to remove the blossom.
US11134615B2
An agricultural baler including a bale case, a plunger, a duct, and a stuffer unit, operably associated with the duct. The stuffer unit includes a fork assembly including tines, a drive mechanism acting on the fork assembly, and a clutch arrangement for selective coupling the drive mechanism to a power source of the baler. The clutch arrangement includes a selectively operable dog clutch including a driving clutch member and a driven clutch member. The driving and the driven clutch member are configured for selectively engaging each other in one direction of rotation of the driving clutch member relative to the driven clutch member. The clutch arrangement furthermore includes an overrunning clutch associated with the driving clutch member and the driven clutch member.
US11134608B2
An agricultural machine for performing a cultivation operation on a field with plants in a regular, non-square pattern, in parallel, linear rows with a first transverse distance between adjacent rows in a first direction being smaller than a second transverse distance between adjacent rows in a second direction different from the first direction. The agricultural machine is connected to a first set of work units with lateral distances between adjacent work units of the first set of work units corresponding to the first distance, and to a second set of work units which are adapted to be inoperative during operation of the agricultural machine in the first direction and adapted to be operative during operation of the agricultural machine in the second direction to cover the areas between adjacent rows which cannot be treated with the work units of the first set of the work units.
US11134604B2
Systems, methods and apparatus are provided for monitoring soil properties including soil moisture and soil temperature during an agricultural input application. Embodiments include a soil moisture sensor and/or a soil temperature sensor mounted to a seed firmer for measuring moisture and temperature in a planting trench. Additionally, systems, methods and apparatus are provided for adjusting depth based on the monitored soil properties.
US11134602B2
In one aspect, a system for controlling the speed of an agricultural implement may include a work vehicle including a vehicle-based controller, with the vehicle-based controller being configured to adjust a drive parameter of the work vehicle. The system may also include an agricultural implement configured to be towed by the work vehicle. The implement may include a sensor configured to detect an operational parameter indicative of an orientation of the implement relative to the work vehicle. The implement may further include an implement-based controller supported on the implement and being communicatively coupled to the sensor. The implement-based controller may be configured to initiate control of the drive parameter of the work vehicle based on sensor data received from the sensor in a manner that adjusts the speed of the implement.
US11140792B2
A display device including a display panel, an extension plate, and a spacing plate is provided. The display panel has a first substrate, a second substrate, and a flexible connecting unit. The second substrate is stacked on the first substrate and has an outer surface. The first substrate has a protruding portion extended out of the second substrate. The protruding portion has a protruding surface connected to the flexible connecting unit. The extension plate is stacked on the outer surface and has a portion extending out of the outer surface and being stacked on the protruding portion. A gap is formed between the extension plate and the flexible connecting unit. The spacing plate partially enters into the gap to be located between the flexible connecting unit and the extension plate.
US11140791B2
Disclosed is an electronic device. An electronic device according to various embodiments may include an optical sensor and a display panel. The display panel may include a first substrate, a second substrate, a pixel layer disposed between the first substrate and the second substrate, the pixel layer having at least one opening in at least a portion thereof, and a light-transmissive member comprising a light-transmissive material disposed in at least a portion of the opening and having a second reflective index corresponding to a first reflective index of the second substrate. The optical sensor may be disposed below the second substrate and at least partially overlap a predetermined area of the display panel corresponding to the opening.
US11140790B2
A display device includes a first guide member extending in a first direction, a second guide member extending in the first direction and facing the first guide member in a second direction crossing the first direction, a display panel disposed between the first guide member and the second guide member, a support member which supports a portion of the display panel, a first driving unit which moves the support member, and a second driving unit connected to one end of the display panel to roll or unroll the display panel. Both sides of the support member are inserted into guide grooves defined in an inner side surface of the first guide member and an inner side surface of the second guide member, which faces the inner side surface of the first guide member, and the support member moves along the guide grooves.
US11140789B2
An integrated frame assembly can include an inner mounting frame having first, second, third sidewall, and fourth sidewalls, a first corner proximate the first and fourth sidewalls, a second corner proximate the first and second sidewalls, a third corner proximate the second and third sidewalls, and a fourth corner proximate the third and fourth sidewalls. Corner components can be connected to the inner mounting frame and include a first corner component proximate the first corner, a second corner component proximate the second corner, a third corner component proximate the third corner, and a fourth corner component proximate the fourth corner. An outer frame can surround the first, third sidewall, and fourth sidewalls. Housing(s) can be proximate to the first, second, third, or fourth sidewall to enhance structural rigidity of the integrated frame assembly. The housing(s) can include antenna(s) and speaker(s).
US11140783B2
A manufacturing apparatus of a wiring board includes: a fixed die; a movable die configured to abut with the fixed die so as to form a cavity in which a resin substrate having a wiring gutter is to be molded; and an injection machine configured to inject molten resin into the cavity via the fixed die. The movable die includes a movable main mold, and a movable core having a nested structure in which the movable core is slidably accommodated in the movable main mold. A wall surface of the movable core has a projection portion that molds the wiring gutter. An injector configured to inject molten metal into the wiring gutter via the projection portion is provided inside the movable core.
US11140779B2
A composite material incorporates multi-compartment microcapsules that produce heat when subject to a stimulus such as a compressive force or a magnetic field. The stimulus ruptures an isolating structure within the multi-compartment microcapsule, allowing reactants within the multi-compartment microcapsule to produce heat from an exothermic reaction. In some embodiments, the composite material is a laminate used in the manufacture of multi-layer printed circuit boards (PCBs) and provides heat during the curing process of the multi-layer PCBs to ensure a consistent thermal gradient in the multi-layer product.
US11140777B2
Disclosed is an interface circuit, a chip containing an interface circuit and a manufacturing method thereof. The interface circuit includes an I/O processing sub-circuit, a path selection sub-circuit, and at least two I/O ports. The I/O processing sub-circuit, the path selection sub-circuit, and the at least two I/O ports are electrically connected in sequence. The path selected by the path selection sub-circuit can enable a first and a second electrical signal to be transmitted through the I/O ports that are configured to correspond to the ports of the external device through which the first and second electrical signals are transmitted. That is, the path selection sub-circuit can customize the layout of the signal-input/output I/O ports of the interface circuit according to the layout of the ports of the external device.
US11140765B2
A radiation source comprises: an emitter for emitting a fuel target towards a plasma formation region; a laser system for hitting the target with a laser beam to generating a plasma; a collector for collecting radiation emitted by the plasma; an imaging system configured to capture an image of the target; one or more markers at the collector and within a field of view of the imaging system; and a controller. The controller receives data representative of the image; and controls operation of the radiation source in dependence on the data.
US11140757B2
A system for monitoring the irradiation of an object with light from a luminaire includes the luminaire having one or more light sources, which emit light having a spatial radiation pattern; a computing unit, connected to the luminaire and set up to acquire information about an illuminance of the light of the light sources; a first memory, connected to the computing unit and in which information about spatial positioning of the luminaire relative to a surface of the object is stored; and a second memory, connected to the computing unit and in which information about the spatial radiation pattern of the light sources is stored. The computing unit may calculate and output a local intensity of light incident at the respective position on the basis of illuminance information, the spatial radiation pattern of the light sources, and the spatial positioning of the luminaire relative to the surface of the object.
US11140755B2
A method for forming a protective antioxidative barrier on the furnace electrodes using a chemically altered cooling liquid containing an antioxidant additive. This method can be applied to electrodes used in electric arc furnaces and ladle metallurgy furnaces. The method can involve spraying the cooling liquid onto the electrode, thereby forming the protective antioxidative barrier and reducing the oxidation of the electrode.
US11140754B2
Disclosed is a cooking apparatus for providing a cooking vessel suitable for a simmer cooking function. A cooking apparatus of the present invention includes a cooking room; a cooking vessel accommodated in the cooking room, and including a main body, and a heating element attached on a bottom of the main body and configured to be heated by microwaves to heat the main body; a microwave heater configured to radiate microwaves to the cooking vessel; an input device configured to receive a simmer cooking command; and a controller configured to repeatedly perform a process of turning on the microwave heater for a first time period, when the simmer cooking command is received through the input device, and turning off the microwave heater for a second time period when the first time period elapses, for a cooking time period, and configured to perform a keeping-warm process when a door does not open in a third time period after the cooking time period elapses.
US11140751B2
A control circuit for an induction heating device includes a D.C. power supply, referenced to a ground connection and configured to supply power to the induction heating device. A switching device is configured to be selectively activated to control the induction heating device. The switching device is connected on one end to the ground connection. A resonant load is disposed between the D.C. power supply and the switching device, the resonant load including a capacitor and an inductor connected in a parallel configuration. At least one rectifying device is disposed in series with the resonant load and the switching device. The switching device is configured to control current from the D.C. power supply through the resonant load.
US11140750B2
An integrated circuit is provided having an active circuit. A heating element is adjacent to the active circuit and configured to heat the active circuit. A temperature sensor is also adjacent to the active circuit and configured to measure a temperature of the active circuit. A temperature controller is coupled to the active circuit and configured to receive a temperature signal from the temperature sensor. The temperature controller operates the heating element to heat the active circuit to maintain the temperature of the active circuit in a selected temperature range.
US11140747B2
A base station configured to perform communication with a user apparatus in a radio communication system, including: a storage unit configured to store configuration information on an aggregated downlink control channel in which a plurality of downlink control channels in a plurality of slots are aggregated; and a transmission unit configured to transmit downlink control information, to the user apparatus, using the aggregated downlink control channel based on the configuration information.
US11140738B1
A system for monitoring and resolving issues associated with network connectivity. A first device may connect to an access point to communicatively couple with other computing devices on a network, such as a remote device. The first device and/or the remote device may monitor, in real-time, a health of network connection to provide one or more recommendations for resolving connectivity issues and/or instructing a second device to establish a connection with the first device. The connection may permit the first device to communicatively couple to the remote device via the second device.
US11140727B2
A network system of a home appliance configured to set up a network of the home appliance by using a terminal, and a network set-up method of the same, after converting a home appliance having built with a WIFI module into an AP to enable the terminal to be connected to an AP home appliance, the information stored at the terminal is transmitted to the AP home appliance, and thus the WIFI may be set up without a separate manipulation of a user at the time of setting up the WIFI of the home appliance without adding an input/output apparatus such as a display apparatus or an interface, the set-up value of the AP, the device information, and the device authentication key may be changed, and thus is safer from hack attacks, an AP is not needed to be provided, and thus a cost-related advantage may be obtained.
US11140721B2
Disclosed in embodiments of the present application are a random access method and device. The method comprises: a terminal device determining a target uplink bandwidth part (BWP) and/or a target downlink BWP for random access; and the terminal device initiating a contention-based random access on the target uplink BWP and/or the target downlink BWP.
US11140718B2
The present invention relates to a wireless communication terminal and a wireless communication method for efficiently scheduling simultaneous uplink transmissions of a plurality of terminals. To this end, provided are a wireless communication terminal, the terminal including: a transceiver; and a processor, wherein the processor receives, through the transceiver, a trigger frame transmitted by a base wireless communication terminal, and performs a multi-user uplink transmission based on the received trigger frame, wherein the trigger frame includes a predetermined field indicating whether an additional trigger frame is present or not, and a wireless communication method using the same.
US11140716B2
Method performed by a network node in communication with a first wireless device. The network node and the first wireless device operate in a wireless communications network. The network node determines whether or not a random access procedure for the first wireless device was successful. The determining is performed after the following actions in the random access procedure: a) a first Physical Downlink Control Channel, PDCCH, order indicating a non-reserved signal has been sent to the first wireless device, the signal being one of: a preamble, a tone and a subcarrier, and b) an L2/L3 message has been received after the sending of the first PDCCH order. The determining is based on verifying whether or not the L2/L3 message originated in the first wireless device.
US11140711B2
A method for downlink reception in an unlicensed band and a user equipment using the same method are provided. The method includes: receiving an indication for indicating whether a channel correlated with a spatial domain reference signal is available; and accessing the channel if the indication indicates the channel is available.
US11140708B2
A user equipment (UE) includes at least one processor configured to identify a channel access mechanism to gain access to an operating channel of unlicensed band, perform a listen-before-talk (LBT) operation over the operating channel according to the identified channel access mechanism and obtain a channel occupancy time (COT) for transmission and reception on the operating channel after the LBT operation is successful, and identify, within the COT, one or more switching points for the UE to switch from uplink (UL) transmission to downlink (DL) reception or from the DL reception to the UL transmission. The UE further includes a transceiver configured to transmit to or receive from a base station (BS) over the operating channel during the COT, and switch from the UL transmission to the DL reception or from the DL reception to the UL transmission based on the identified one or more switching points.
US11140699B2
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to the present disclosure, a terminal can perform uplink scheduling in accordance with a priority of a logical channel in a mobile communication system supporting various numerology types and TTI durations.
US11140690B2
A method for transmitting an uplink signal in an unlicensed band by a terminal is provided. The terminal receives first scheduling information that schedules one or more uplink subframes, from a base station in a first downlink subframe. The terminal receives second scheduling information that determines a transmission time point of the uplink signal, from the base station in a second downlink subframe after the first downlink subframe. The terminal transmits the uplink signal in a first uplink subframe corresponding to the transmission time point among the one or more uplink subframes.
US11140683B2
Systems, methods, apparatuses, and computer program products for periodic uplink (UL) signals with hybrid transceiver architectures are provided. One method includes configuring, by a network node, opportunities for periodic signal transmission for user equipment based around cell-specific sweeping uplink resources. In an embodiment, the sweeping comprises a process for providing more than one opportunity for the user equipment to transmit a periodic signal based on the user equipment's location in the cell.
US11140682B2
The disclosure provides a method and a device in a User Equipment (UE) and a base station for wireless communication. The UE transmits K pieces of first-type information through an air interface, wherein the K pieces of first-type information indicate multi-antenna related capabilities of the UE under K transmission configurations respectively; the K transmission configurations all correspond to a first frequency band combination, and the first frequency band combination comprises one or more frequency bands; numbers of parallel carriers corresponding to the K transmission configurations belong to K first-type integer sets respectively, any one of the K first-type integer sets is composed of one or more positive integers, and any two of the K first-type integer sets are different. The above method can improve the peak rate of the UE and improve the efficiency of transmission.
US11140681B2
Aspects of the present disclosure provide techniques for wireless communications by a base station. An example method generally includes allocating uplink resources to one or more first type of user equipments (UEs) that communicate with the BS on a first frequency band that is narrower than a second frequency band used to communicate with a second type of UE, wherein the uplink resources are allocated in a narrowband subframe structure having a symbol duration determined based, at least in part, on characteristics of communications between the BS and the second type of UE using the second frequency band, and receiving uplink transmissions from the one or more first type of UEs on the allocated resources.
US11140678B2
There is disclosed a method of operating a terminal (10) in a wireless communication network, the method comprising receiving and/or transmitting according to a transmission time interval, TTI, configuration, the TTI configuration indicating at least one short transmitting time interval having between one or two and seven symbols of duration in a subframe. There are also disclosed related methods and devices.
US11140670B2
The present invention is designed so that communication is performed appropriately in radio communication systems that support different numerologies than existing LTE systems. A receiving section that receives a downlink control channel, and a control section that controls detection of candidates for allocating the downlink control channel are provided, where, when the downlink control channel is configured in a plurality of symbols, the control section controls the detection of downlink control channel allocation candidates that are arranged in one-symbol units and downlink control channel allocation candidates that are arranged over multiple symbols.
US11140669B2
The present invention is designed so that the transmission of A/Ns can be controlled properly when the reference value for the timing for transmitting signals is controlled in radio base stations and/or user terminals. A user terminal, according to the present invention, has a receiving section that receives a downlink (DL) shared channel, and a control section that controls transmission of retransmission control information in response to the DL shared channel. The control section controls the transmission of the retransmission control information based on a reference value that is configured for timing for transmitting the retransmission control information.
US11140666B2
This application discloses an uplink control information transmission method. A terminal may determine, based on received first DCI, whether UCI triggered by the DCI is highly reliable UCI, and if the UCI is highly reliable UCI, design a special transmission policy for the UCI, to protect the UCI and ensure reliability of a URLLC service. In this application, the special transmission policy may be superior to a common UCI transmission policy in at least one of the following aspects: a transmission resource, a coding scheme, a sending sequence, and the like.
US11140657B2
According to one configuration, a wireless network environment includes a first wireless network and a second wireless network. A mobile communication device in the wireless network environment receives first paging notifications directed to the mobile communication device from a first wireless base station such as operated by a first wireless network service provider. The mobile communication device receives second paging notifications directed to the mobile communication device from a second wireless base station such as operated by a second wireless network service provider. The wireless network environment provides improved paging over conventional techniques.
US11140637B2
Methods, systems, and devices for wireless communications are described, in which for one or more aspects of a first transmission of a first radio access technology (RAT) (e.g., a 5G or New Radio (NR) RAT) are determined based on transmissions of a second RAT (e.g., a 4G or Long Term Evolution (LTE) RAT). A user equipment (UE) may, in some cases, determine a reference timing, a reference power, or combinations thereof for an uplink transmission of the first RAT based on a received power or reference timing of the second RAT. In some cases, handover for the first RAT may be based at least in part on an handover in the second RAT.
US11140635B2
Systems and methods for controlling uplink (UL) power allocation in a user equipment (UE) operating in a communication network are provided. The method includes: selecting between at least a first UL power allocation technique and a second power allocation technique for use in the UE; and using the selected power allocation technique in the UE to transmit uplink data by allocating transmit power between at least two carriers on which the uplink data is transmitted.
US11140620B2
A method of operating a network gateway in a cellular network to control access of at least one mobile device to a voice service accessible via the cellular network, the mobile device being connected to the network gateway via a wireless access router and wide area network, WAN, the method including receiving a request from the mobile device to access the voice service; measuring performance metrics for a non-cellular wireless network link to the mobile device; requesting observed network information from the mobile device; and comparing the quality of the non-cellular wireless network link to the mobile device against the respective quality of at least one observed network; if the quality of the non-cellular wireless network link is greater than the quality of an available observed network, allowing the request to proceed to the cellular network; and if the quality of at least one of the observed networks is higher than the current non-cellular wireless network link, rejecting the voice service request of the mobile device.
US11140616B2
Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE) to adaptively manage system information, particularly on-demand system information. A UE may receive mandatory system information from a wireless network and may determine that at least some additional, e.g., on-demand, system information would be beneficial. The UE may evaluate whether a condition is met to request the additional system information and may initiate a random access procedure to request the additional system information. If the random access procedure fails, the UE may adjust its behavior, including reselection behavior, in response to lacking the additional system information.
US11140606B2
A communication system includes a base station disposed in a wireless network environment. During operation, the base station receives a first message communicated over a first fixed wireless access communication link from a mobile communication device. The base station receives a second message communicated over a second fixed wireless access communication link from the mobile communication device. Via the first message and the second message, the base station tracks a current location of the mobile communication device in the wireless network environment.
US11140598B2
A method of handing over a User Equipment, UE, from a first type of Radio Access Technology, RAT, to a second type of RAT, wherein said UE is attached to a core network via a Radio Access Network, RAN, utilizing said first type of RAT, said method comprising the steps of receiving, by a Mobility Management node in said core network from a network function in said core network, an indication that a particular service is to be invoked for said UE, determining, by said Mobility Management node, that said UE is to be handed over from said first type of RAT to said second type of RAT for supporting said particular service and requesting, by said Mobility Management node, said RAN to hand over said UE from said first RAT to said second RAT.
US11140597B2
Disclosed in the present application are a method and apparatus for processing a link establishment failure, and a computer storage medium. The method comprises: a terminal receives a first instruction message sent by a network, the first instruction message being used for instructing the terminal to perform a service link switching operation; the terminal switches a source service link to a target service link according to the first instruction message; and if the target service link fails to be established, the terminal sends second instruction information to the network, the second information being used for instructing the establishment failure of the target service link to the network.
US11140596B2
Disclosed are: a communication method for incorporating an IoT technique with a 5G communication system for supporting a higher data transmission rate than that of a 4G system or a subsequent system; and a system therefor. The present invention can be applied to intelligent services (for example, services related to smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail business, security, safety, and the like) on the basis of a 5G communication technique and IoT-related techniques. A communication method and device of the base station and network equipment in the mobile communication system, according to the present invention, can quickly provide, to the base station to which the terminal moves, a D2D service authorized indication of the terminal for a PLMN provided from the base station of a region to which the terminal moves, even though the terminal moves to the region at which the different PLMNs are provided, and can allow the terminal to endlessly use the services, since the terminal is allocated with the resources for the D2D services during the movement thereof.
US11140593B2
A communications apparatus communicating with at least one cellular network includes a radio transceiver and a processor. The radio transceiver is capable of transmitting or receiving wireless radio frequency signals to or from an air interface in the cellular network. The processor is configured to determine whether an inter-RAT change will be triggered in a subsequent procedure when the communications apparatus is in a connected mode. When the processor determines that an inter-RAT change procedure will be triggered, the processor is configured to selectively perform a predetermined procedure instead of the subsequent procedure to avoid the inter-RAT change.
US11140590B2
Embodiments herein relate to a method performed by a second network node for handling neighbour relationships between radio network nodes in a wireless communication network. The second network node initiates a neighbour relationship establishment process in the wireless communication network by transmitting an indication to a second radio network node or a first network node. The indication indicates the second radio network node to transmit an identifier of a reference signal handler associated with a reference signal of the second radio network node along with a transmission of the reference signal.
US11140588B2
In one aspect of the teachings herein, a radio network node associated with a source cell provides sidelink configuration information to a wireless device to be handed over to a target cell. The information indicates the sidelink synchronization and resource configurations associated with the target cell, and the wireless device performs sidelink communications based on the sidelink synchronization and resource configurations of the target cell. Receiving the sidelink resource and timing information associated with the target cell enables the wireless device to perform sidelink communications using the target-cell resources and timing, even while still being served in a cellular sense from the source cell. Thus, the wireless device may begin or resume sidelink communications using the sidelink timing and resources associated with the target cell, irrespective of whether cellular handover of the wireless device from the source cell to the target cell has completed.
US11140579B2
Aspects of the present disclosure provided methods and devices for a transmit receive point (TRP) to access one or more unlicensed channels in an unlicensed spectrum jointly with at least one other TRP. An example method may include a step of aligning a starting time of a potential transmission on at least one of the one or more unlicensed channels with a starting time of a potential transmission of at least one other TRP on the at least one of the one or more unlicensed channels. A further step includes performing channel access on the at least one of the one or more unlicensed channels by performing at least one of a spatial domain channel access procedure or a combination of a spatial domain channel access procedure and a frequency domain multi-channel access procedure. Another step includes transmitting at the aligned starting time on the at least one of the one or more unlicensed channels in the joint access period when the at least one of the one or more unlicensed channels is available.
US11140575B2
Methods, systems, and devices for wireless communication are described. A user equipment (UE) may identify a coding rate threshold associated with transmitting an uplink control information (UCI) message during a time period, determine whether to reduce a size of the UCI message based on the coding rate threshold, and transmit at least a portion of the UCI message on uplink shared resources allocated for the time period. The UE may determine to reduce the size of the UCI message by dropping portions of the UCI message based on a size of uplink control resources, a size of uplink shared resources, additional parameters signaled to the UE, or some combination of these factors.
US11140574B1
A method and system to help facilitate communication between a user equipment device (UE) and an access node that is serving the UE, in a scenario where a bearer is configured for the UE, the bearer having a defined set of quality-of-service (QoS) requirements for communication of user-plane data on the bearer. When wireless coverage of the UE from the access node is threshold poor, the access node and a supporting core network could interwork to loosen the set of QoS requirements of the bearer in an effort to avoid loss of the bearer. And upon loosening of the set of QoS requirements, the access node could invoke Packet Data Convergence Protocol (PDCP) duplication for the communication between the UE and the access node on the bearer, to help improve quality of the communication between the UE and the access node in presence of the threshold poor wireless coverage.
US11140557B2
A method performed by a first wireless communication system operating on a first subframe structure in an unlicensed spectrum is disclosed. The method comprises determining a subframe timing difference between the first wireless communication system and a second wireless communication system operating on a second subframe structure in the unlicensed spectrum and determining whether timing difference exists between the first and second wireless communication systems based on the subframe timing difference. The method further comprises adjusting a subframe timing of the first wireless communication system, in response to determining the existence of the timing difference, to obtain a channel on an unlicensed carrier in the unlicensed spectrum for data communication by the first wireless communication system.
US11140556B2
The present invention relates to a wireless communication method and a wireless communication terminal for a spatial reuse operation of an overlapping basic service set, and more particularly, to a wireless communication method and a wireless communication terminal for supporting a spatial reuse operation of an overlapping basic service set to efficiently use a wireless resource. To this end, provided are a wireless communication terminal including: a processor; and a communication unit, wherein the processor receives a trigger frame indicating an uplink multi-user transmission, and transmits a trigger-based PHY protocol data unit (PPDU) in response to the received trigger frame, wherein the trigger-based PPDU comprises a spatial reuse parameter for spatial reuse operation of an overlapping basic service set (OBSS) terminal and a wireless communication method using the same.
US11140554B2
Method and apparatus for configuring a security module connected to a telecommunication terminal in a framework of a multi-SIM offer. In particular, a control server allocates a set of N activation codes corresponding to a subscription including a plurality of N profiles to allocate to a set of N respective terminals, and thus implements the steps: a) after activation of a first code with a first terminal, allocating a profile to the first terminal and recording a connection of the allocated profile to the first terminal, b) for a new request for allocating a current profile to a current terminal, allocating the current profile to the current terminal, if: no connection of this current terminal to a profile is recorded, and no connection of this current profile to a terminal is recorded, and recording the connection of the current profile to the current terminal.
US11140542B1
Systems and methods discussed herein are directed to enabling users to remain in a first network billing system but access a second network for wireless communication network services. This occurs via an OTA update of a user's UE SIM, where the update changes the primary public land mobile network (PLMN) from the first network to the second network. Additionally, the network capabilities for the UE are cross-provisioned from the first network to the second network, where the first network provides a service or rate plan to the second network.
US11140525B2
Aspects of this disclosure are directed to a method of routing text messages to subscribers of toll-free numbers using the toll-free exchange. Typically, an originating texter will draft a text message, using, for example, an SMS component of a cellular phone to a toll-free subscriber. In an aspect of the present disclosure, the text message is sent to the originating texter's service provider, which then routes the text message to the toll-free exchange. The toll-free exchange looks up the RESPORG ID associated with the ten-digit toll-free number, and the RESPORG ID is used for text message routing.
US11140524B2
A computer-implemented method for vehicle to vehicle messaging. The method captures a voice command of a user in a first vehicle, and extracts an intent, a target recipient, and a message payload from the captured voice command of the user, using natural language processing. The method further analyzes video content from one or more cameras of the first vehicle, and identifies the target recipient relevant to the captured voice command, based on the analyzed video content. The method further transmits the message payload to the identified target recipient based on the extracted intent. In one embodiment, the message payload is transmitted to the target recipient via peer-to-peer communication, together with one or more segments of the analyzed video content and is displayed on a user interface of the identified target recipient.
US11140519B1
Methods and systems for transmitting location updates include determining a deviation distance, based on an extrapolated travel direction and an actual travel direction from a last updated location. It is determined that the deviation distance exceeds a deviation threshold. A location update is transmitted to a tracking server, responsive to the determination that the deviation distance exceeds the deviation threshold.
US11140518B2
A system may receive geographic data including analytics information relating to a geographic region of a network; receive user equipment data including analytics information relating to one or more user equipment of the network; receive node data including analytics information corresponding to one or more nodes of the network; and associate the user equipment data and the node data with the geographic data; identify a coverage index for the geographic region based on the geographic data and the associated user equipment data. The system may identify a capacity index for the geographic region based on the geographic data and the associated node data; determine a regional score for the geographic region based on the coverage index and the capacity index; generate a recommendation to service the geographic region based on the regional score; and perform an action based on the recommendation.
US11140517B2
Systems, methods and computer-readable media are obtaining location updates of a tracking device via peer to peer communication with other nearby devices where obtaining such update is otherwise not possible. In one aspect, a method includes receiving, at a device, a first location update from a network component; determining, by the device, if a triggering condition is met for determining a second location update; activating, by the device, device-to-device communication for receiving the second location update from nearby devices in vicinity of the device when the triggering condition is met receiving the second location update from at least one of the nearby devices via the device-to-device communication; and sending the second location update to a server for the server to determine an arrival alert for alerting a destination of an amount of time remaining until the device reaches the destination.
US11140516B2
A system includes a database of image data associated with a vehicle; and control logic configured to cause a user device to capture one or more images and compare data associated with the one or more images with the image data to determine if a user is present in a vehicle and disable a text messaging function at least in part responsive to the determination using the image data.
US11140509B2
Head-tracking comprises remixing audio input data or channels to discrete device audio reproduction channels, to alter the audio input data or channels' perceived location in 3D space, in a manner compensating for relative head movement (compensatory manner), based upon provided head location data. Phase (delay) of the desired audio input data or channels is altered to shift the perceived sonic image location in 3D space, in a compensatory manner that correlates to a desired location relative to a designated device reference point. Amplitude of the desired audio input data or channels is altered to shift a perceived sonic image location in 3D space, in a compensatory manner that correlates to the desired location relative to the designated device reference point. Altering phase (delay) is performed using a constant delay function for each of the desired audio input data or channels that is independently varied based on current head location data.
US11140508B2
An apparatus, based on a first audio track of at least one audio track, the first audio track audibly presented to the user as spatial audio such that it is perceived to originate from a particular location and based on the user being within a predetermined distance of the particular location; configured to provide for a change in the audible presentation of the first audio track to the user from presentation as spatial audio to presentation as at least one of monophonic and stereophonic audio.
US11140484B2
A terminal is provided with a first audio output unit and a second audio output unit configured to output an audio content, and the terminal includes: an audio acquiring unit configured to acquire a first audio content and a second audio content; a setting unit configured to set information indicating an output destination of the first audio content and the second audio content; and an audio output controller configured to output the first audio content to one of the first audio output unit and the second audio output unit and output the second audio content to the other of the first audio output unit and the second audio output unit based on the information set by the setting unit.
US11140469B1
An open-ear headphone with an acoustic module that is configured to be located at least in part in a concha of an outer ear of a user. The acoustic module includes an acoustic transducer, and a sound-emitting opening that is configured to emit sound produced by the acoustic transducer. A body is coupled to the acoustic module and includes a first portion that is configured to pass over an outer side of at least one of an anti-helix and a helix and a lobule of the outer ear, and a second portion that is configured to be located behind the outer ear.
US11140465B2
Concepts and technologies directed to optical networking with hybrid optical vortices are disclosed herein. Embodiments can include a system that is configured to perform operations for optical networking with hybrid optical vortices. The system can include a hybrid optical switch that can communicatively couple with another network device via one or more nanofiber communication paths. The operations can include receiving, from a first nanofiber communication path, a hybrid optical vortex that carries an internet protocol packet. The operations also can include decoupling the hybrid optical vortex to extract an optical vortex that encapsulates the internet protocol packet. The operations also can include switching the internet protocol packet to a subsequent communication path based on the optical vortex that encapsulates the internet protocol packet.
US11140464B2
The present invention relates to a system (100) and a method (1000) for creating, sharing and viewing interactive content (1165). The invention facilitates first user devices (104) associated with first users (102) to rapidly create an interactive content (1165) through an authoring module (106) coupled with first user device (104) by providing the plurality of first media (1161) in the background displaying one at a time and providing plurality of second media (1162) in the foreground as picture-in-picture overlay in an insert window. While recording second media (1162) capturing all the haptic interaction with first media (1161) to navigation and change the first media (1161) at display in sync with second media (1162) timeline as interactivity data (1163)/second media cue points. Then store them all as an interactive content (1165) as network-based resource within the interactive content module (116) and share the created interactive content (1165) with second users (114) operating second user devices (112) to access interactive content (1165) within an interactive content player (110). Then load associated first media (1161) in the background and second media (1162) in the foreground as picture-in-picture overlay in an insert window. Then play the second media (1162) and change the respective first media (1161) at display as per interactivity data (1163)/second media cue points.
US11140462B2
The present disclosure provides a method, an apparatus, and a device for generating an essence video, and a storage medium. The method includes: acquiring a plot keyword in a plot introduction of a movie and a television play; acquiring a first plot fragment corresponding to the plot keyword according to the plot keyword; acquiring a second plot fragment with a heat meeting a preset condition, the second plot fragment being different from the first plot fragment; and generating an essence video according to the first plot fragment and the second plot fragment. The present disclosure can acquire an essence video which is stitched naturally, developed logically and includes a plot fragment with higher heat.
US11140459B2
Methods, systems, and computer-readable media for generating videos with characters indicating regions of images are provided. For example, an image containing a first region may be received. At least one characteristic of a character may be obtained. A script containing a first segment of the script may be received. The first segment of the script may be related to the first region of the image. The at least one characteristic of a character and the script may be used to generate a video of the character presenting the script and at least part of the image, where the character visually indicates the first region of the image while presenting the first segment of the script.
US11140454B2
Methods, systems, and computer-readable media for managing presentation settings of a content presentation device are generally described. Presentation settings may include settings specifying the presentation of content, such as contrast or brightness for video content presented through a video display device. Provider presentation settings may be specified by a content provider, third party, or the like for a content asset, such as a movie or video game. The provider presentation settings may be transmitted or otherwise made available to the content presentation device and/or content consumer. For example, the provider presentation settings may be encoded within a content stream and sent to a content presentation device along with the content. The provider presentation settings may be configured to adjust the device presentation settings of a content presentation device.
US11140447B2
Systems and methods are described for displaying a guide for media content available on a user device. An illustrative method includes retrieving media content guide data for a plurality of channels, identifying a first media content item that is not available for retrieval from a content source, in response to identifying the first media content item, identifying a second media content item that is related to the first media content item and is available for retrieval from the content source, retrieving, from the content source, the second media content item, and generating for display a media content guide interface for the plurality of channels, wherein an identifier of the second media content item is displayed in a timeslot for the first media content item.
US11140445B1
A storage system and method for storing scalable video are provided. In one embodiment, a storage system is presented comprising a memory and a controller. The controller is configured to receive, from a host, video data and a plurality of profiles for the video data; receive, from the host, usage information on each of the plurality of profiles; and store the plurality of profiles in the memory, wherein a profile that is used more frequently is stored in a higher endurance and/or high protection portion of the memory than a profile that is used less frequently. Other embodiments are provided.
US11140438B2
Provided is a mobile information terminal that performs data transmission and reception, the data transmission and reception including video data reception. The mobile information terminal includes a communication management execution module that obtains a communication amount of data transmitted and received by the mobile information terminal in a predetermined period, and a remote viewing execution module that compares the obtained communication amount to a preset predetermined value and makes an image quality of the video data selectable according to a relationship between the obtained communication amount and the predetermined value.
US11140433B2
A broadcast receiver is configured to receive a broadcast wave of a digital broadcast service; separate at least a video image related to a broadcast program, electronic program guide information, and application-related information from the received broadcast wave; reproduce the video image related to the broadcast program; form an electronic program guide screen based on the electronic program guide information; acquire an application based on location information by referring to the application-related information; execute the application and outputs an application execution video image; and display the video image related to the broadcast program, the electronic program guide screen, or the application execution video image. The electronic program guide screen indicates information relating to applications to be executed in cooperation with the broadcast program.
US11140421B2
A hospitality property management tool and system and method for use of the same are disclosed. In one embodiment of the system, the system includes a set-top box located in a room at a hospitality establishment having multiple rooms. The set-top box stores various types of set-top box data and transmits the set-top box data to a remote server. The remote server receives and stores the set-top box data. The server may render a map view of the hospitality establishment based on obtained map data. The map view may include a graphical representation of the room and other rooms at the hospitality establishment. The server may annotate the graphical representation of the room with at least a portion of the set-top box data.
US11140409B2
A video decoding method includes deriving an L0 motion vector and an L1 motion vector for a current block; deriving a refined L0 motion vector and a refined L1 motion vector, by applying DMVR to the current block based on DMVR flag information; deriving L0 prediction samples of the current block based on the refined L0 motion vector and L1 prediction samples of the current block based on the refined L1 motion vector; deriving prediction samples for the current block based on the L0 prediction samples and the L1 prediction samples, by applying BDOF to the current block based on BDOF flag information; and generating reconstruction samples for the current block based on the prediction samples, in which the DMVR flag information is derived based on a predetermined DMVR application condition, and the BDOF flag information is derived based on a predetermined BDOF application condition.
US11140397B2
A method for encoding image signal, according to the present invention, can: encode a partial block coefficient flag indicating whether a coefficient of a current partial block is a non-zero coefficient; encode a first flag indicating whether an absolute value of the coefficient is greater than 1, encode a second flag indicating whether the absolute value of the coefficient is greater than 2; encode the residual coefficients, which have not been encoded, on the basis of the first flag or the second flag in the current partial block; and encode a code for the coefficient of the current partial block.
US11140389B2
Embodiments of the present invention relate to the field of picture processing. Especially, the embodiments are directed to improving the deblocking filter of an image coding device. During the deblocking, at most a number MA of sample values of the first coding block adjacent to the block edge are modified and at most a number MB of sample values of the second coding block adjacent to the block edge are modified; or at most a number MA of sample values of the second coding block adjacent to the block edge are modified and at most a number MB of sample values of the first coding block adjacent to the block edge are modified, MA≠MB.
US11140388B2
Aspects of the disclosure provide a method and an apparatus including processing circuitry for video decoding. The processing circuitry can decode coded information of a coding block in a picture of a coded video sequence. The coded information can indicate a clipping index m that indicates a clipping value for a filter that is applied to the coding block. The processing circuitry can determine the clipping value associated with the clipping index. The clipping value can be based on a multiplication of a first function and a second function. The first function is dependent on a bit depth B and is independent of the clipping index m, and the second function is dependent on the clipping index m and is independent of the bit depth B. The processing circuitry can generate a filtered coding block by applying the filter corresponding to the clipping value to the coding block.
US11140379B2
LK-SURF, Robust Kalman Filter, HAR-SLAM, and Landmark Promotion SLAM methods are disclosed. LK-SURF is an image processing technique that combines Lucas-Kanade feature tracking with Speeded-Up Robust Features to perform spatial and temporal tracking using stereo images to produce 3D features can be tracked and identified. The Robust Kalman Filter is an extension of the Kalman Filter algorithm that improves the ability to remove erroneous observations using Principal Component Analysis and the X84 outlier rejection rule. Hierarchical Active Ripple SLAM is a new SLAM architecture that breaks the traditional state space of SLAM into a chain of smaller state spaces, allowing multiple tracked objects, multiple sensors, and multiple updates to occur in linear time with linear storage with respect to the number of tracked objects, landmarks, and estimated object locations. In Landmark Promotion SLAM, only reliable mapped landmarks are promoted through various layers of SLAM to generate larger maps.
US11140377B2
Disclosed herein is an immersive video processing method. The immersive video processing method includes: determining a priority order of pruning for source videos; extracting patches from the source videos based on the priority order of pruning; generating at least one atlas based on the extracted patches; and encoding metadata. Herein, the metadata may include first threshold information that becomes a criterion for distinguishing between a valid pixel and an invalid pixel in the atlas video.
US11140375B2
In some aspects, the present disclosure provides a method for sharing a single optical sensor between multiple image processors. In some embodiments, the method includes receiving, at a control arbiter, a first desired configuration of a first one or more desired configurations for capturing an image frame by the optical sensor, the first one or more desired configurations communicated from a primary image processor. The method may also include receiving, at the control arbiter, a second desired configuration of a second one or more desired configurations for capturing the image frame by the optical sensor, the second one or more desired configurations communicated from a secondary image processor. The method may also include determining, by the control arbiter, an actual configuration for capturing the image frame by the optical sensor, the actual configuration based on the first desired configuration and the second desired configuration.
US11140373B2
A 360-degree video data processing method performed by a 360-degree video reception apparatus, according to the present invention, comprises the steps of: receiving 360-degree video data for a plurality of views; deriving metadata and information on a packed picture; decoding the packed picture based on the information on the packed picture; deriving a specific packed region for a target view from the packed picture based on the metadata; deriving a projected picture of the target view based on the specific packed region and the metadata; and rendering the projected picture based on the metadata, wherein the metadata includes multiview region-wise packing information, and wherein the multiview region-wise packing information includes information about a packed region in the packed picture and information about the target view.
US11140370B2
An image processing device 100 comprises: an acquisition unit 110 that acquires a color image captured in accordance with incident light including visible light and near-infrared light, said color image including a first area and a second area that is captured with reduced near-infrared light in the incident light compared with the first area; an estimation unit f120 that estimates spectral characteristics of the incident light on the basis of color information of the acquired color image, and information modeling the spectral characteristics of the incident lights; a generation unit 130 that generates a visible light image and a near-infrared image on the basis of the estimated spectral characteristics; and a correction unit 140 that corrects the generated visible image and near-infrared image on the basis of the color information of the second area in the color image.
US11140366B2
A vehicle includes a camera for capturing a rear image and effectively outputs a rear image captured through a mobile device when the vehicle does not include a display. A method of providing the rear image of the vehicle includes: setting a data path with a smart device, acquiring a rear image from a rear camera of the vehicle, correcting the acquired rear image based on a vehicle speed and delay that occurs in the data path, and transmitting the corrected image to the smart device.
US11140353B2
A streaming media player includes a printed circuit board, a video processor, a wireless communications processor, and a patch antenna. The patch antenna includes dielectric material, a conductive patch, and a first antenna feed in a first position with respect to the conductive patch. The patch antenna includes a second antenna feed in a second position with respect to the conductive patch. The first position is orthogonal to the second position. In an embodiment, the second position is rotationally offset from the first position by 90 degrees around an axis through a center of the conductive patch. The streaming media player includes a connector coupled to the video processor and configured to removably couple to a connection port on a display device.
US11140351B2
A photoelectric conversion apparatus includes a plurality of pixels, a generation unit configured to generate a first reference signal changing in potential in a first period from a first point in time to a second point in time, and a second reference signal having a gradient larger than a gradient of the first reference signal and changing in potential in a second period from a third point in time to a fourth point in time, and a plurality of analog to digital (AD) conversion units. Each of the AD conversion units includes a selection circuit configured to select the first reference signal or the second reference signal, and a comparator. The first period and the second period partially overlap with each other. The third point in time is later than the first point in time.
US11140336B2
Systems, methods, devices, media, and instructions are described for fast video sensor adjustment. In one embodiment, a portable electronic device with image capturing capabilities automatically captures a first plurality of frames upon selection of an input button while sensors of the device are determining camera settings for the environment. The first plurality of frames are captured using different automatic bracketing settings. Once the camera settings are determined, a second plurality of images are captured using the determined camera settings. One or more of the first plurality of images are used along with the second plurality of images for a video file. The one or more images may be selected based on a match between certain of the automatic bracketing settings and the final camera settings.
US11140333B2
An image pickup apparatus that improves flash-exposure accuracy by adjusting a light amount suitably depending on a situation so that variation decision of the object distance based on a distance map will be possible. An image sensor outputs an image signal. A memory device stores a set of instructions. At least one processor executes the set of instructions to calculate a main emission amount using luminance of a pre-emission image corresponding to the image signal, divide a picked-up image frame corresponding to the image signal into a plurality of blocks, obtain distance information for each of the blocks, adjust luminance of the image signal for each of the blocks, and determine whether distance continuously varies in a same direction between adjacent blocks within a region corresponding to a same object based on the distance information obtained using the image signal of which luminance is adjusted.
US11140329B2
An image processing apparatus and an image processing method include obtaining status information of a terminal device, obtaining photographing scene information of the terminal device, determining an image processing mode based on the status information and the photographing scene information, obtaining a to-be-displayed image, and processing the to-be-displayed image based on the image processing mode.
US11140310B2
A focus detection apparatus includes an image sensor having a plurality of pixels and an AD converter configured to switch a low-luminance conversion mode and a high-luminance conversion mode, a determination unit configured to determine whether an output signal is a signal AD converted in both the low-luminance conversion mode and the high-luminance conversion mode or a signal AD converted in only one of the two modes, an inhibition unit configured to, in a case where the output signal from the AD converter is a signal AD converted in both the two modes, inhibit a level difference of the output signal at a boundary between the two modes, and a calculation unit configured to, based on the signal for which the level difference is inhibited, calculate an amount of defocus of the imaging lens.
US11140306B2
Provided is a method of controlling a monitoring camera. In the method, a live-view video is displayed on a first region of a display panel, and a plurality of angle-range icons corresponding to panning angle-ranges or tilting angle-ranges is displayed on a second region of the display panel. When one of the plurality of angle-range icons is selected, a control signal for executing panning or tilting at a representative angle of a panning angle-range or tilting angle-range of the selected angle-range icon is transmitted to the monitoring camera.
US11140297B2
A non-transitory computer-readable medium stores computer-readable program instructions configured to, when executed, cause an information processing device to receive a scan instruction to cause an image scanner to perform image scanning of a document sheet, the scan instruction including a scan setting indicating whether to perform monochrome scanning or color scanning, receive image data generated by the image scanning of the document sheet according to the scan instruction, obtain base color information representing whether black is set as a base color in an OS of the information processing device, determine whether an image represented by the image data includes a text, and display the image in a black-white inverted manner, when the scan instruction includes the scan setting indicating to perform the monochrome scanning, the base color information represents that black is set as the base color, and it is determined that the image includes a text.
US11140287B2
An information processing apparatus includes a selection unit, a switching unit, a layout unit, and an output unit and is to perform an object snapping function of laying out a new object in a spread page area by automatically aligning a position of the new object with respect to a layout position of an object already laid out in the spread page area. The selection unit selects an object as a selected object. The switching unit switches enabling and disabling of the object snapping function based on a user operation. The layout unit lays out the selected object in the spread page area by using the object snapping function in a case where the object snapping function is enabled. The output unit outputs album data including the spread page area in which the selected object is laid out.
US11140276B2
An image processing apparatus performs operations. A mode is designated in repeat layout processing. A document area is detected by performing image analysis processing on a scanned image, and an inclination-corrected document image is acquired by performing extraction and inclination correction of a document image based on the detected document area. An initial repeat target area position is determined based on the acquired inclination-corrected document image and the designated mode, the inclination-corrected document image and a frame indicating the determined position are displayed, and a repeat target area designation screen is displayed to change a position of the frame indicating the repeat target area based on a user instruction. An output image is generated after the repeat layout processing by repeatedly laying out, in a designated sheet size, an image of the repeat target area determined based on the frame set on the repeat target area designation screen.
US11140274B2
A method and system are disclosed for connecting a device to subscriptions and cellular billing plans of separate users and for managing the concurrent use of the device by the separate users. A computer-implemented method comprises enrolling a device in a cellular subscription and billing plan of a user. The enrollment includes providing an identifier for the device to a cellular subscription, effectively adding the device to the cellular subscription and billing plan selected by the user. The method and system allows the user to use capabilities of the device as governed by the cellular subscription and an associated billing plan as selected by that user, while the device is also available for use by another user via another cellular billing plan, as selected by that user.
US11140272B2
The present invention relates to a system for determining whether subscribers of mobile network operators are line holders for the line being used by them or not. The data collection unit, the data interpretation unit, the learning unit, the estimation unit and the database are included within the inventive system.
US11140254B2
Smart device supports have a frame defining a major plane and configured to connect to a smartphone, a pair of spaced-apart vent support elements each defining a louver gap configured to removably connect to a vehicle ventilation louver, the spaced-apart vent support elements being pivotally movable between a stowed position parallel to the major plane and an extended position away from the major plane, and a second support element between the spaced-apart vent support elements and movable between a stowed position parallel to the major plane and an extended position away from the major plane. The spaced-apart vent support elements may each include a pair of extending protrusions defining a louver gap. At least one of the extending protrusions may define a hook at a free end. The spaced-apart vent support elements may pivot on a vent support axis. The second support element may pivot on a second support axis.
US11140251B2
A handheld wireless transceiver (e.g. a “smart phone”) is claimed which has cameras in one, two, or three sides such as a left, front, and/or right side. The transceiver has a display divided vertically along a top portion thereof into three sections. Each section displays a version of output from a respectively positioned camera (left, middle, right). Depending on a detected distance of an object to each camera, an alert/alarm is indicated on the corresponding part of the screen to warn a user of the device of a collision with a nearby object, such as while walking. This display is required to be shown, in some embodiments, when one is “texting”.
US11140246B2
A hinge structure for foldable devices includes a smartpen receiving portion adapted to receive a smartpen therein, thereby improving portability of the smartpen and the foldable devices, wherein the hinge structure for foldable devices is formed between a first display panel and a second display panel to connect the first display panel to the second display panel, is adapted to implement folding and unfolding operations of the first and second display panels, and includes a smartpen receiving portion formed at a boundary of the first and second display panels and having an inner diameter corresponding to an outer diameter of the smartpen.
US11140243B1
The systems and methods monitor thermal states associated with a device. The systems and methods set thermal thresholds associated with the device. The systems and methods infer the thermal thresholds from information gathered by a client application running on the device. The systems and methods implement a stored policy associated with a violation of one of the thermal thresholds by one of the monitored thermal states.
US11140241B2
The disclosed technology is generally directed to device certification in an IoT environment. For example, such technology is usable in managing relationships between IoT devices and an IoT Hub. In one example of the technology, an IoT Hub receives a registration request. Next, the IoT Hub sends a registration verification to the IoT device. Next, the IoT Hub receives a ping from the IoT device. Next, the IoT Hub sends a response to the ping to the IoT device. Next, the IoT Hub receives verification of a validation of a log file output by a device based on running a plurality of unit tests on a device with a software development kit. Next, the IoT Hub automatically sends code to the IoT device.
US11140233B2
Embodiments of the systems described herein can implement one or more visitor tearing processes. Visitor tearing can include, among other things, one or more processes by which multiple visitors that may appear to be the same visitor may be separated into different visitor profiles due to the leveraging of one or more unique persistent identifiers.
US11140231B2
A system includes one or more devices that include a memory to store instructions and one or more processors to execute the instructions. The devices include an updated network function (NF) service producer that includes a recent update, wherein the NF service producer is configured to register at a Network Repository Function (NRF) using a Network Function profile (NF profile), wherein the NF profile indicates a Network Function type (NF type) and Application Programming Interface versions. The devices further include a network function (NF) service consumer configured to: receive a message from a network component; determine to engage a service of a NF service producer of the NF type based on the message; and send a discovery request to the NRF in response to the message, wherein the message includes search criteria that specify a version field extended with an operator dependent version field.
US11140230B2
A system for providing network services is provided. The system includes a device configured to interface with the network to receive a container, where the container is configured to interface with an operating system of the device and a plurality of applications operating on the device. The container is further configured to interface with a network services provider of one or more network services and one or more third party service providers.
US11140229B2
In one or more embodiments, a cloud operation reservation system is provided through which cloud operations may be scheduled and managed. The cloud operation reservation system includes logic for defining a set of time windows that are available to perform one or more cloud operations on cloud targets and presenting the set of time windows to one or more tenants of a cloud service. Tenants may browse the presented set of time windows and submit reservation requests to update and/or perform other operations on cloud targets. In response to receiving, a request to reserve one or more slots in a particular time window, the cloud operation reservation system schedules one or more cloud operations to be performed on a cloud target that is available to at least one tenant.
US11140225B2
An acquisition processing section 120 acquires recorded data about a past application session from a log server. A user screen generating block 140 generates a screen related to the application session on the basis of the acquired recorded data. Specifically, a session list displaying section 142 displays information related to a plurality of past application sessions. A user list displaying section 144 displays information identifying the users having participated in one past application session.
US11140221B2
The present invention generally relates to network-attack-resilient intrusion-tolerant Supervisory Control and Data Acquisition (SCADA) systems. Some implementations utilize redundant, proactively-recovery-configured servers at multiple centers communally executing a replication protocol. Some implementations, in addition to control centers, include data centers, which participate in the replication protocol, except that they may not be capable of controlling remote units such as Remote Terminal Units (RTUs).
US11140219B1
A system, method, and machine-readable storage medium for providing a quality of service (QoS) recommendation to a client to modify a QoS setting are provided. In some embodiments, a set of volumes of a plurality of volumes may be determined. Each volume of the set of volumes may satisfy a first QoS setting assigned to the volume and a second QoS setting assigned to the volume. The plurality of volumes may reside in a common cluster and may be accessed by the client. Additionally, a subset of the set of volumes may be determined. Each volume of the subset may satisfy an upper bound of a range based on a minimum IOPS setting of the volume. A QoS recommendation to the client to modify the first QoS setting may be transmitted for one or more volumes of the subset.
US11140211B2
A web server and a shared caching server are described for serving dynamic content to users of at least two different types, where the different types of users receive different versions of the dynamic content. A version of the dynamic content includes a validation header, such as an ETag, that stores information indicative of the currency of the dynamic content and information indicative of a user type for which the version of the dynamic content is intended. In response to a user request for the dynamic content, the shared caching server sends a validation request to the web server with the validation header information. The web server determines, based on the user type of the requestor and/or on the currency of the cached dynamic content whether to instruct the shared caching server to send the cached content or to send updated content for serving to the user.
US11140204B1
A facility for generating analytical information based on individual reports of multiple scheduled presentations of interstitial media assets is provided. Data files are received, each including multiple status reports regarding multiple scheduled presentations of multiple media assets by a plurality of distinct media receiver devices in multiple disparate locations. The data files are decrypted, such that the decrypted one or more data files include, for each of the multiple status reports, at least a media asset identifier and a presentation status indicator, and parsed to generate one or more database entries containing information regarding the scheduled media presentations and the plurality of distinct media receiver devices. One or more user interfaces are provided to allow execution of queries based on the generated one or more databases.
US11140192B2
Systems and methods for mapping IP addresses to an entity include receiving at least one domain name associated with the entity. Embodiments may further include determining one or more variations of the at least one domain name based on analysis of domain name data collected from a plurality of domain name data sources that mention a variation of the at least one domain name. Some embodiments may also include identifying one or more IP addresses pointed to by the one or more variations of the entity's domain name based on analysis of IP address data collected from a plurality of IP address data sources. Additional embodiments include assigning weights to each of the identified one or more IP addresses and creating a mapping of IP addresses to associate with the entity based on analysis of the weighted one or more IP addresses.
US11140191B2
A system, method, and computer program product for implementing a phishing assessment of a target computer network that includes a phishing assessment platform for generating parameters for the phishing assessment; generating the phishing assessment parameters includes identifying a target domain name for the phishing assessment; identifying a pseudo domain name based on the target domain name; generating a pseudo web page using one or more features and attributes of an entity; and implementing the phishing assessment using the pseudo domain name and pseudo web page.
US11140188B1
An online system determines the likelihood of an interaction between a user and a content item being an invalid interaction. The online system receives an indication of an interaction of a client device with a content item. The online system identifies a device ID for the client device and determines whether the device ID is associated with one or more browser IDs. If the device ID is not associated with any browser ID, the received interaction is likely an invalid interaction. The online system may further determine the likelihood of an online publisher manufacturing interactions. The online system determines a number of invalid interactions and a number of valid interactions associated with the online publisher. The online system determines a ratio between the number of invalid and valid interactions. If the ratio is larger than a threshold value, the online system determines that the online publisher is likely manufacturing interactions.
US11140175B2
A method of multi-factor authentication is performed by an access control device. In response to detecting a beacon signal transmitted by a user equipment (UE) via a short-range radio access technology (RAT) the access control device sends a query to a location server for a current location of the UE. The access control device then determines whether the UE is within a threshold distance of the access control device and, if so, begins monitoring a signal strength of one or more beacon signals transmitted by the UE. If the signal strength of the one or more beacon signals exceeds a signal strength threshold, then the access control device may generate an access signal to indicate that a user associated with the UE is authorized to access a protected resource.
US11140165B2
A system for secure distributed resource asset mapping across network edge framework for authorized user access is provided. The system being configured to: receive a request from an external user to access a first distributed resource within a first zone of a network, wherein the request comprises authentication credentials associated with the external user and requested components of the first distributed resource; authorize the request from the external user based on the authentication credentials; collect the requested components of the first distributed resource in the first zone of the network based on the request; project the requested components across an edge from the first zone to a second zone of the network thereby forming a second distributed resource, wherein only the requested components of the first distributed resource are visible to the external user on the second distributed resource in the second zone; and extract data from the requested components.
US11140162B2
A response method and system in virtual network computing authentication, and a proxy server, where the method includes receiving, by a proxy server, a password from a controller, receiving challenge information from a serving end, where the challenge information is generated by the serving end based on the virtual network computing authentication, determining a first response value according to the password and the challenge information, and sending the first response value to the serving end in order to resolve a problem that sensitive data of a user is leaked or decrypted by brute force because a response process in the virtual network computing authentication is completed by a client, thereby improving security in the virtual network computing authentication process.
US11140158B1
Embodiments described herein disclose technology for verifying authorization of an application download. The system can receive from a device associated with a user, a request to download an application. In response to a first instance of the application being downloaded on the device, the system can assign a unique identifier to the first instance of the application. After the application is downloaded and prior to granting the person requesting the application download access to the first instance of the application, the system can request via the first instance of the application identification information and particular authentication information to verify that the person requesting the application download is authorized to do so. In response to verifying that the person requesting the application download is authorized, the unique identifier can be associated with the account, user and/or device to result in a verified download of the first instance of the application.
US11140153B2
Techniques allow identification of credential fields in a credential form on a web page that can be stored in a credential manager database to allow a credential manager application to fill the credential fields with saved credentials managed by the credential manager.
US11140142B2
Systems and methods for performing authentication may include encrypting, by a server computing system, a question based on a first password associated with a user and based on successful verification of user identification to generate an encrypted question; transmitting, by the server computing system, the encrypted question to a user computing system; receiving, by the server computing system, an encrypted response from the user computing system, the encrypted response associated with the encrypted question; decrypting, by the server computing system, the encrypted response based on the first password to generate a response; and establishing, by the server computing system, a login session with the user computing system based on successful verification of the response.
US11140140B2
A virtual cryptographic module is used to perform cryptographic operations. The virtual cryptographic module may include a fleet of cryptographic modules and a load balancer that determines when a cryptographic module should be added to or removed from the fleet. The fleet size may be adjusted based on detecting a set of conditions that includes the utilization level of the fleet. One or more cryptographic modules of the fleet may be used to fulfill requests to perform cryptographic operations. A cryptographic module may be a hardware security module (“HSM”).
US11140139B2
A method and apparatus for encrypting communications between two radio frequency (RF) transceivers selects a level of encryption based on device characteristics of the two RF transceivers. Each RF transceiver generates a common sequence having an integer, M, symbols based on the selected encryption level and on signals received from the other RF transceiver. Each RF transceiver then generates a cryptographic key based upon the common sequence, encrypts a message using the cryptographic key, and sends the encrypted message to the other RF transceiver. In one embodiment, the M symbols are selected from an alphabet where the value M and the size of the alphabet are selected based on the device characteristics of the two RF transceivers.
US11140137B2
A method is provided for performing a secure communication between a real-time operating system and a general purpose operating system. The systems are provided in a single computing apparatus and separated by a virtual machine monitor. The systems include a first and second open platform communications interfaces, respectively. The method includes: receiving a request with the virtual machine monitor from a user via the first or second open platform communications interface to access data of the real-time operating system from the general purpose operating system or to access data of the general purpose operating system from the real-time operating system; establishing a secure communication path via a software bus between the first and the second open platform communications interfaces according to the request; and performing a secure communication between the real-time operating system and the general purpose operating system via. the established secure communication path for accessing the data.
US11140118B2
The disclosed computer-implemented method may include receiving, via a user interface of a social networking system (SNS) (1) a request to include a user of the SNS in a set of users of the SNS, and (2) a time frame associated with an event The method may also include including the user in the set of users based on receiving the request to include the user in the set of users. The method may also include tracking, via a location tracking feature of a mobile device associated with a target user of the SNS, a physical location of the target user during the time frame, and sharing, via the SNS during the time frame, the physical location of the target user with the set of users. Various other methods, systems, and computer-readable media are also disclosed.
US11140117B1
A wireless communication device transfer a high-priority message with a high-priority Quality-of-Service (QoS). Device circuitry receives a request for the high-priority message, and in response, signals a radio to wirelessly attach to a wireless network using a high-priority-attachment Establishment Cause. The circuitry generates a Session Initiation Protocol (SIP) message that includes the high-priority message and that indicates the high-priority-attachment Establishment Cause. The radio wirelessly attaches to the wireless network using the high-priority-attachment Establishment Cause. The radio wirelessly transfers the SIP message that indicates the high-priority-attachment Establishment Cause and that includes the high-priority message to the wireless network. The wireless network transfers the SIP message to a message network using the high-priority QoS responsive to the high-priority-attachment Establishment Cause used for wireless attachment. The message network transfers the high-priority message using the high-priority QoS responsive to the high-priority-attachment Establishment Cause in the SIP message.
US11140116B2
Provided is an electronic device which includes a display; and a processor configured to control the display to display an execution screen of an application from a plurality of applications for which different priorities are set, control the display to display a notification message on the execution screen, in response to a notification of an application having a priority higher than a priority of the currently-executed application occurring, and provide the notification not to cover the execution screen, in response to a notification of an application having a priority lower than the priority of the currently-executed application occurring.
US11140115B1
A method of assigning categories to electronic messages is performed at a computing device having one or more processors and memory. The method includes receiving an electronic message and extracting one or more syntactic pairs of words from content of the electronic message. At least one of syntactic pairs includes a verb in a first sentence and an object in the same sentence, where the verb operates on the object. The method forms a feature vector based on the extracted syntactic pairs and uses the feature vector as input to a classifier. The classifier is trained on a set of training feature vectors, and each training feature vector is associated with a respective category. The method assigns a first category to the electronic message based on output of the classifier and displays the message in a group with other messages associated with the first category.
US11140109B2
An example method of facilitating communication between a group leader and minor through a messaging platform includes linking a minor account of the minor to a guardian account of the minor's legal guardian. A group leader account is linked to both the minor and guardian accounts. A messaging interface is provided that enables the group leader and minor accounts to transmit messages to each other within the messaging platform. For each particular message transmitted between the group leader and minor accounts, a copy is delivered to the recipient and the guardian account without requiring guardian approval of the particular message.
US11140088B2
A network element includes a data transfer interface for connecting to a data transfer network, a data-plane section for managing data to be forwarded, and a control section for configuring the data-plane section in accordance with configuration data carried by control-plane messages received from the data transfer network. The control section controls the data transfer interface to send one or more overload messages to the data transfer network in response to an overload situation where the workload of the control section impairs the ability of the control section to react to the control-plane messages. Thus, other network elements know that the network element that does not respond to the control-plane messages and thus appears to be non-working may still forward data even though its ability to react to the control-plane messages is, at least temporarily, impaired.
US11140079B2
Embodiments of the present disclosure disclose a service sending method and apparatus, a service receiving method and apparatus, and a network system. The service sending method includes: obtaining, by a transmit-end device, an original data flow; inserting an increment tag p in the original data flow, to generate a first data flow, where the increment tag p is used to identify a quantity of changed idle units of the first data flow relative to the original data flow; and sending the first data flow. In the embodiments of the present disclosure, transparent transport of clock frequency and time phase information of a service is implemented.
US11140070B2
Systems, methods, and devices for offloading network data to a datastore. A system includes a publisher device in a network computing environment. The system includes a subscriber device in the network computing environment. The system includes a datastore independent of the publisher device and the subscriber device, the datastore comprising one or more processors in a processing platform configurable to execute instructions stored in non-transitory computer readable storage media. The instructions includes receiving data from the publisher device. The instructions include storing the data across one or more of a plurality of shared storage devices. The instructions include providing the data to the subscriber device.
US11140069B2
A first device may receive information that identifies a second device. The second device may be connected to the first device or a third device. The second device may be a source of traffic to be received by the first device. The first device may determine whether the second device is local or remote to the first device based on receiving the information. The first device may store first information or second information based on determining whether the second device is local or remote. The first information may identify a route associated with the second device. The second information may identify a single route associated with multiple second devices. The first device may provide the traffic using the first information or the second information after storing the first information or the second information.
US11140067B2
A method for discovering a cross-domain link between ports in a network implements different compensation algorithms based on differences in the intervals used to obtain traffic flow information at the ports. A first compensation algorithm discovers the cross-domain link when the intervals have different sizes. A second compensation algorithm discovers the cross-domain link when the intervals are misaligned. The algorithms may be implemented by a cross-domain coordinator which recites count information from network devices that include the ports.
US11140052B2
In an anomaly detection by an electronic control unit connected to an other electronic control unit via a communication network, a data frame is received from the other electronic control unit, and a reception interval is calculated between a first data frame and a second data frame received immediately before the first data frame. A determination value for determining whether the data frame is anomalous is updated by adding a predetermined value to the determination value when the reception interval is equal to or less than a threshold value, and the data frame is determined to be anomalous when the determination value exceeds a limit value.
US11140048B2
A method and system of unifying data transmission and storage in a communication network are provided. The method comprises determining, by a coordinator associated with a network data analytics function (NWDAF) service instance set, what data that more than one NWDAF service instances in the NWDAF service instance set requires, if the data required by the more than one NWDAF service instances is the same, requesting, by the coordinator associated with the NWDAF service instance set, the data from a network function service instance set, and receiving the data from a data storage function that is notified by the network function service instance set of the request from the coordinator associated with the NWDAF service instance set.
US11140047B2
Embodiments of the present disclosure describe methods, apparatuses, storage media, and systems for utilizing network data analytics function (NWDAF) to influence fifth generation (5G) quality of service (QoS) configuration and adjustment. Various embodiments enable NWDA-assisted QoS provisioning, NWDA-assisted determination of policy, and NWDA-assisted QoS adjustment. Other embodiments may be described and claimed.
US11140037B2
This application provides a communication method, a network device, and a system. The method includes: receiving, by a first network device that manages a network slice subnet instance, requirement description information of the network slice subnet instance from a second network device that manages a network slice instance, where the requirement description information of the network slice subnet instance is used to indicate a service requirement for the network slice subnet instance, and the network slice instance includes the network slice subnet instance; and creating or configuring, by the first network device, the network slice subnet instance based on configuration information of the network slice subnet instance, where the configuration information of the network slice subnet instance is determined based on the requirement description information of the network slice subnet instance. The communication method in the embodiments of this application can improve management efficiency of a network slice instance.
US11140027B2
In one aspect, a first Internet of Things (IoT) device includes at least one processor and storage accessible to the at least one processor. The storage includes instructions executable by the at least one processor to transmit a request related to one or more first settings to apply at the first IoT device, where the request transmitted using wireless communication other than Wi-Fi/Internet communication. The instructions are also executable to receive data indicating one or more second settings applied at a second IoT device using the wireless communication and to apply the one or more first settings at the first IoT device based on the received data.
US11140024B2
A method for monitoring and managing a rack server is provided. The method includes: editing, in a rack management controller RMC for monitoring and managing the rack server in a centralized manner, a configuration file based on configuration information regarding the numbers and positions of server nodes, node mid-planes, fan control boards, fans and power supplies in a rack; and automatically monitoring and managing, by the RMC, components based on the configuration file by the RMC automatically acquiring accurate numbers and positions of nodes and power supplies corresponding to the rack configuration to select a corresponding cooling-speed regulation curve. With the method, racks with different configurations can be dynamically monitored by modifying the configuration file including the configuration information of the rack and uploading the modified configuration file.
US11140021B2
This application discloses a method and an apparatus for determining a fault type. The method includes: performing online real-time calculation on operating data generated by each of a plurality of users within a preset period, to obtain an operating feature value corresponding to the operating data generated by each of the plurality of users within the preset period; receiving a fault classification request, where the fault classification request requests to determine a fault type of a fault that is caused for a target user before a target moment; and determining, according to the fault classification request, the fault type of the fault that is caused for the target user before the target moment based on a fault classification model and an operating feature value that is of the target user within at least one preset period.
US11140020B1
At a computing service, an indication of associations of a set of network interfaces with a gateway is obtained. Individual ones of the interfaces are configured in respective availability-based resource groups. In response to detecting that a message originates at a resource within a particular availability-based resource group, a network interface of the set is selected based at least partly on the source of availability-based resource group, and the message is transmitted to a network address assigned to the selected interface.
US11140014B1
In one aspect, an apparatus includes: a buffer to store orthogonal frequency division multiplexing (OFDM) samples of one or more OFDM symbols; a fast Fourier transform (FFT) engine coupled to the buffer, the FFT engine to receive the one or more OFDM samples from the buffer and convert each of the one or more OFDM samples into a plurality of frequency domain sub-carriers; and a timing control circuit coupled to the buffer. The timing control circuit may control timing based at least in part on a difference between a first correlation sum for a first portion of a cyclic prefix of a first one of the one or more OFDM symbols and a second correlation sum for a second portion of the cyclic prefix.
US11140009B2
The invention provides a frequency offset estimation method for an OFDM-IM system. The method includes: S1. performing preliminary frequency offset compensation on a received signal subjected to non-uniform frequency offset by using a two-step method of: (1) resampling and down conversion; and (2) unified compensation for residual frequency offset ε, wherein in the step (2), a sum of energy of null sub-carriers is used as a cost function, an initial estimation value of ε is obtained by one-dimensional search, and the preliminary compensation is performed; S2. estimating positions of non-activated sub-carriers in the OFDM-IM system by using the signal subjected to the preliminary compensation; and S3. assigning certain weights to the estimated sub-carriers, adding energy of the estimated sub-carriers into the cost function according to different weights, obtaining a final estimation value of ε by the one-dimensional search performed on ε, and performing secondary compensation.
US11139986B2
Methods, devices, and systems are provided for approving a transaction through an exchange of presented user contextual approval information and approval decryption. The user contextual approval information is generated by a user during a transaction, cryptographically signed, and provided to a transaction server. The user contextual data uniquely describes the transaction to the user and can be employed to aid a user in approving or validating the transaction in a subsequent approval action. In particular, a transaction may present the contextual approval information to a user in the form of an approval challenge message. The approval challenge message may be sent to a known user device via the transaction server in the form of a text or multi-media message. The user may respond to the message with an approval or denial response.
US11139984B2
A system for verifying information associated with a user can include at least three devices. The first device is configured to transmit, to the second device, user-associated information, a unique identifier associated with the user-associated information and an identity digital signature generated using an identity private key associated with the user and a message comprising a previously determined hash of a portion of the user-associated information combined with the unique identifier. The second device is configured to generate the hash of the portion of the user-associated information combined with the unique identifier and transmit the generated hash and the identity digital signature to the third device. The third device is configured to lookup the generated hash in a database, verify the identity digital signature using the identity public key related to the generated hash in the database, and upon successful verification, transmit a success response to the second device.
US11139983B2
Systems and methods of verifying runtime integrity with a trusted execution environment (TEE) may include generating, by a processor in communication with the TEE, a secure communication channel between the TEE and at least one executable program attempting to communicate with the TEE, providing, by the processor, a moving target defense (MTD) module to the at least one executable program via the generated secure communication channel, wherein the MTD module comprises disposable polymorphic code, sending over the secured communication channel, by the processor: data, received from the at least one executable program, and a transformed runtime digest of the at least one executable program, and allowing, by the processor, communication with the TEE when the validity of the transformed runtime digest of the corresponding at least one executable program is verified.
US11139971B2
A method for checking results, including (a) determining a first result by conducting an operation g( ) based on test data; (b) determining combined data by performing a combining operation based on the test data and user data; (c) determining a second result conducting the operation g( ) based on the combined data; and (d) determining whether the second result is indicative of the first result.
US11139970B1
A computer processing hardware architecture system in a highly secure isogeny based cryptosystem that includes at least one computer processor operably configured to target accelerating operations involved in isogenies on elliptic curves and having a secret key register operably configured to register a secret key, a pseudo-random function, and a secret message buffer, each operably written to by a 2:4 demultiplexer circuit operably configured to receive outside data in regions therein and read by a 4:2 multiplexer circuit.
US11139969B2
Hardware Security Modules (HSMs) are used to secure data, such as encryption keys. Access to HSMs may be shared across applications, and virtualized to allow the HSMs to generate, store, and provide encryption and decryption processes to various applications when the HSMs are located apart from the particular systems on which the applications are stored. This configuration allows for application owners or developers to easily interface with the HSMs, such that applications may simply request an encryption key from the HSMs, utilize the encryption key for encrypting data, store the encryption key within the HSMs, and/or retrieve the encryption key for decryption without the disadvantages associated with HSMs. Utilizing centralized HSMs improves the efficiency of use, memory storage, and security of the HSMs, due at least in part to allowing application owners and/or developers to interface with HSMs without forcing cryptographic processes that are specific to the application.
US11139964B1
An example method includes receiving an encrypted biometric enrollment data and user identifier data. The encrypted biometric enrollment data includes at least one biometric enrollment sample from a user encrypted using an encryption key. The encryption key is generated based on a user secret and the user identifier is associated with the user. The user identifier is matched with a stored user secret. A decryption key is generated based on the stored user secret. The encrypted biometric enrollment data is decrypted using the decryption key. The at least one biometric enrollment sample is retrieved from the decrypted biometric enrollment data. The at least one biometric enrollment sample is processed using a biometric processing algorithm to generate a biometric reference template. A biometric reference template identifier uniquely identifying the biometric reference template is generated. An encryption key is generated based on the stored user secret and encrypts an enrollment confirmation message.
US11139956B2
Described are systems, methods, and media for providing secure and scalable decentralized computation for one or more decentralized applications. Features include a blockchain; and a plurality of nodes comprising a plurality of each of three specialized node types, the specialized node types comprising access nodes, security nodes, and execution nodes.
US11139954B2
According to an embodiment of the present disclosure, an event interface system, hereinafter the system, provides a record storage system and facilitates a proof of custody, proof of chain of custody and proof against tampering for a record by deploying a hash of the record on the blockchain and storing the record on an off-chain storage.
US11139953B2
A method of and apparatus for executing a cryptographic cipher is described. The method includes acts of receiving a first finite field of data and key value represented by a first encryption standard including a first and second operation, transforming the first finite field of data and key value into a second finite field of data and key value represented by a second encryption standard, transforming the first operation and the second operation into a first modified operation and a second modified operation represented by the second encryption standard, executing the first modified operation on the second finite field of data and key value to generate a third finite field of data, executing the second modified operation on the third finite field of data to generate a fourth finite field of data, which is transformed into a fifth finite field of data represented by the first encryption standard.
US11139951B2
A blockchain system and a data processing method for a blockchain system are disclosed. The blockchain system includes: a regulatory terminal and a transaction terminal. The regulatory terminal is configured to issue an ID key of the transaction terminal according to an ID of the transaction terminal, and operate on privacy data of the transaction terminal based on the ID key of the transaction terminal. The ID of the transaction terminal is an account address. The transaction terminal is configured to operate on local privacy data according to the ID key of the transaction terminal issued by the regulatory terminal. As such, the privacy protection over the blockchain system is effectively realized and the security is improved.
US11139948B2
The present invention relates to a system for performing phase detection and synchronization in an AMI communication network using a relay communication, and a method thereof. According to an embodiment of the present invention, a system for performing phase detection and synchronization in an AMI communication network using a relay communication includes an AMI server for collecting a ‘reference zero-crossing detection (ZCD) time difference by phase’ of input/output terminals of a main transformer installed in a substation; and a data concentration unit (DCU) comparing the ‘reference ZCD time difference by phase’ transmitted from the AMI server with a ‘ZCD time difference by phase’ collected by itself, and matching the same to have a time difference close to an error range.
US11139933B2
The present disclosure provides a communication method of mapping CSI-RS ports to antenna units arranged in an antenna array system, a base station, and a user equipment, the communication method comprises steps of: selecting a group of antenna units to map to the CSI-RS ports in a first CSI-RS transmission period or a first frequency resource region; and selecting another group of antenna units to map to the CSI-RS ports in a second CSI-RS transmission period or a second frequency resource region. By the method, base station, and user equipment according to the present disclosure, each antenna unit would get a relatively fair opportunity for transmitting the CSI-RS signals or get a fairly good channel estimation performance in UE side.
US11139932B2
Technology for a user equipment (UE) operable to perform adaptive time division duplexing (TDD) hybrid automatic repeat request (HARQ)-ACKnowledgement (ACK) reporting is described. The UE can implement an adaptive uplink-downlink (UL-DL) configuration received from an eNodeB. The UE can decode a downlink (DL) HARQ reference configuration received from the base station for a serving cell, wherein the DL HARQ reference configuration is for the implemented adaptive UL-DL configuration. The UE can decode a reference UL-DL configuration received from the base station via a system information block (SIB). The UE can encode HARQ-ACK feedback for transmission on an uplink channel of the serving cell in accordance with the DL HARQ reference configuration. The UE can perform uplink scheduling and the HARQ-ACK feedback based on the reference UL-DL configuration received from the base station via the SIB.
US11139931B2
Methods, systems, and apparatuses are described for flexible transmissions on one or more frequency division duplexing resources. In some aspects, a subset of resources originally allocated for transmissions in a frequency division duplex (FDD) mode of operation associated with a first base station is identified for reallocation, and the identified subset of resources is reallocated to transmissions in a time division duplex (TDD) mode of operation, for example, associated with a second base station.
US11139922B2
The generation and use of a modified DDDS, suitable for RLC AM and RLC UM, is disclosed herein. The modified DDDS optionally includes an IE specifying a highest sequence number of a packet successfully delivered to a wireless terminal. Node B, which is in wireless communication with a wireless terminal, sends the modified DDDS to Node A, where Node A sends DL data packets to Node B for transmission to the wireless terminal responsive to the received modified DDDS.
US11139920B2
A sidelink communication method performed by a first user equipment (UE) in a communication system includes steps of: generating sidelink control information (SCI) including first resource allocation information for sidelink groupcast data and second resource allocation information for a hybrid automatic repeat request (HARQ) response for the sidelink groupcast data; transmitting the SCI to a plurality of UEs participating in sidelink communication; transmitting the sidelink groupcast data to the plurality of UEs using resources indicated by the first resource allocation information; and receiving the HARQ response for the sidelink group data from one or more UEs among the plurality of UEs using resources indicated by the second resource allocation information.
US11139919B2
Methods, apparatuses, and systems for improving utilization of a communications system (e.g., a satellite communications system) are provided, using delayed reliability techniques as part of a multicast transport protocol. Embodiments may operate in a client-server context, in which the server-side of the communication link multicasts data to requesting users and to users where the data is being speculatively prepositioned. Requesting users may implement reliability checks to verify receipt of complete data in response to the request while user systems where data is being speculatively prepositioned may receive multicast reliability information in response to reliability requests from other users, but may not request replacement of missing or corrupted data themselves until a request is made for the data by that system.
US11139913B2
In an unlicensed band, different types of interference may be experienced by user equipments (UEs), and a serving evolved Node B (eNB) may not be aware of the interference types affecting a UE. Therefore, aspects presented herein provide UE assisted interference learning, in which the UE detects an interfering signal and reports information such as the interference level and properties of the interfering signal to a serving eNB. Another aspects presented herein provide for an eNB which receives, from one or more UEs, information indicating properties of each of at least one interfering signals experienced by the UEs, such as interference types affecting the UEs. The eNB further uses the information received from the UE, including the wireless technology type to determine the properties of its downlink transmission and the length of the contention window leading up to its downlink transmission.
US11139911B2
Systems and methods for validating a control message for activation or deactivation of Semi-Persistent Channel State Information (SP-CSI) reporting in a wireless communication system are disclosed. In some embodiments, a method performed by a wireless device for validating a control message for activation or deactivation of SP-CSI reporting in a wireless communication system comprises receiving, from a network node, a control message for activation or deactivation of the SP-CSI reporting. The method further comprises making, based on the control message, a determination as to whether to activate the SP-CSI reporting or to deactivate the SP-CSI reporting and activating or deactivating the SP-CSI reporting in accordance with the determination. In this manner, the wireless device is enabled to distinguish between a control message activating SP-SCI reporting and a control message deactivating SP-SCI reporting.
US11139903B2
A technique relates to a superconducting microwave combiner. A first filter through a last filter connects to a first input through a last input, respectively. The first filter through the last filter each has a first passband through a last passband, respectively, such that the first passband through the last passband are each different. A common output is connected to the first input through the last input via the first filter through the last filter.
US11139896B2
A signal processing device combines a plurality of received signals, and includes: a phase reference signal selection means for selecting a signal serving as a phase reference from among the plurality of received signals on the basis of the quality of the plurality of received signals; a relative phase calculation means for obtaining information about the relative phases of the plurality of received signals before the combining; a phase compensation means for performing relative phase compensation on each of the plurality of received signals on the basis of the relative phases; and a phase correction means for calculating a phase correction amount based on the relative phase information and performing phase correction on the received signals, wherein when switching occurs in the selected phase reference signal, the phase correction amount is changed by as much as the relative phase difference between the phase reference signals before and after the switching.
US11139891B2
Devices and methods for bypassing a defective component in a combining network relaying respective upstream and downstream signals between a head end and a plurality of subscribers. The devices and methods may preferably redirect the upstream signal without redirecting the downstream signal using a wavelength-dependent filter.
US11139874B2
A controlling method and a communication device are disclosed. The controlling method is applied to a communication device with a plurality of antennas. The controlling method includes the following operations: comparing a plurality of environmental parameters of the antennas in a comparison time interval to generate a determination result, wherein the determination result includes whether to switch the plurality of the antennas; adjusting the comparison time interval and a maintenance time interval according to the determination result; and transmitting or receiving wireless signals in the maintenance time interval. The controlling method and the communication device have the advantages of communication capability optimization and power saving.
US11139866B2
According to an aspect, there is provided an apparatus comprising a combiner for combining a received analog signal with an analog dithering signal to produce a combined analog signal, a one-bit analog-to-digital converter for converting the combined analog signal to a combined digital signal, means for performing joint downsampling and feature extraction for the combined digital signal, means for implementing a trained machine-learning algorithm for calculating one or more input parameters for waveform generation at least based on one or more features extracted from the combined digital signal and a parametric waveform generator for generating the analog dithering signal based on the one or more input parameters.
US11139858B1
Aspects of the present disclosure relate to wireless communication management. A set of sensor data can be collected by a first device paired to a second device using a wireless communication (WC) protocol. The set of sensor data can be analyzed to determine whether a rule for adjusting a WC activation threshold is satisfied, the WC activation threshold defining a distance at which the first device and second device are permitted to transfer data to each other. The WC activation threshold can be adjusted in response to determining that the rule for adjusting the WC activation threshold is satisfied.
US11139849B2
An antenna module which transmits and receives a radio signal via a wireless network, the antenna module includes an antenna configured to transmit and receive the radio signal, a circuit configured to convert a signal received from outside into a radio signal, make the antenna transmit the converted radio signal, and transmit a signal generated by processing the radio signal received by the antenna to the outside, a tubular casing configured to accommodate the circuit to cover a periphery of the circuit, an antenna accommodator provided at one end of the casing and configured to accommodate the antenna to allow the antenna to transmit and receive the radio signal, a connector joined to the casing and connectable to an external device which transmits and receives a signal to and from the circuit, a router configured to relay the signal processed by the circuit, and a gateway configured to communicatively connect the router and the external device connected to the connector.
US11139843B1
Certain aspects of the present disclosure generally relate to a driver circuit for a serializer/deserializer (SerDes) transmitter and techniques for operating such a driver circuit. One example driver circuit generally includes a pre-driver circuit, an output stage circuit, and a common-gate buffer circuit coupled between an output of the pre-driver circuit and a first input of the output stage circuit.
US11139837B2
A transmission apparatus includes a signal processing circuit configured to obtain information data bits to be transmitted; add known information data bits to the information data bits to generate first data blocks; perform error-correction coding on the first data blocks to generate first coded data blocks including parity data blocks such that the first coded data blocks satisfy a first code rate; remove the known information data bits from the first coded data blocks to generate second coded data blocks, the second coded data blocks satisfying a second code rate different from the first code rate; and modulate the second coded data blocks using a modulation scheme to generate a modulated signal, which is then transmitted. A number of the known information data bits depends on a number of the information data bits such that the first code rate is fixed regardless of the number of the information data bits.
US11139831B2
Disclosed are devices, systems and methods for improving fast fail support for error correction in non-volatile memory. An exemplary method includes (a) receiving a codeword from a read operation in a fast fail mode, (b) initially configuring a maximum number of iterations (Nmax) and a set of values for a plurality of bit flipping thresholds for performing a decoding operation on the codeword, (c) performing a plurality of decoding iterations (N), each iteration using a subset of bit flipping thresholds, (d) calculating a remaining number of iterations (Nrem) as a difference between Nmax and N, (e) reconfiguring, based on Nrem and a latency requirement of the read operation in the fast fail mode, the set of values for the plurality of bit flipping thresholds to restart the decoding operation, and (f) repeating operations (c) through (e) until the codeword is successfully decoded or Nrem is less than or equal to 0.
US11139825B2
A frequency ratio measurement device includes a counter section configured to count a time event of a first signal and output a count value obtained by multiplying the time event by k0, a time to digital converter section configured to output a time digital value corresponding to a phase difference between the first signal and a second signal, a combiner section configured to output a combined value of the count value and the time digital value, a subtractor section configured to output a difference value between a first value based on the combined value and a second value, a quantizer section configured to compare a third value based on the difference value with a predetermined threshold to thereby output a quantized value obtained by quantizing the third value, and a feedback section configured to output, based on a time event of the second signal, the second value based on the quantized value. The frequency ratio measurement device outputs, based on the quantized value, a delta-sigma modulated signal corresponding to a frequency ratio of the first signal and the second signal.
US11139824B1
The processing of information is performed using a magneto-optic circuit that modifies the polarization of light using the Kerr effect. Magneto-optic circuits perform digital-to-analog conversion, comparison of values, and mathematical operations. Current carrying wires pass near a fiber-optic that carries polarized light. Each individual wire contributes a modification to the polarization of the light based on the current carried in each wire. The modified light is passed through a polarizer, and the intensity of the light may be measured with a photodiode to produce an electrical signal representing a result.
US11139817B1
A computer system may periodically calibrate an oscillator subsystem, which includes a voltage-controlled oscillator circuit configured to generate an oscillator signal using code signal. In response to activation of a calibration mode, an iterative calibration operation may be performed on the voltage-controlled oscillator circuit. In some cases, performing a given iteration of the calibration operation includes determining a value of the code signal using a number of pulses in the oscillator signal sampled during a particular time period, along with previous values of the code signal and a slope of an error function associated with the difference between a desired frequency and a current frequency of the oscillator signal. In other cases, iterations may employ variable sampling times with error handling, in order to decrease the duration of the calibration operation while maintaining a target accuracy.
US11139793B2
A diplexer includes dielectric layers stacked in a lamination direction. The diplexer includes a reference surface extending in a direction orthogonal or substantially orthogonal to the lamination direction, a common terminal on the reference surface, a high-pass circuit including a capacitor, a low-pass circuit including an inductor, a common line connecting the common terminal and a branch portion, a first via connecting the branch portion and the capacitor in the high-pass circuit, and a second via connecting the branch portion and the inductor in the low-pass circuit. The first via extends along the lamination direction from a first layer where the branch portion is located to a second layer where the capacitor in the high-pass circuit is located.
US11139783B2
A circuit structure for improving the harmonic suppression capability of a radio frequency power amplifier includes an output stage unit, a high-order harmonic suppression unit, and a low-order harmonic suppression unit. The output stage unit outputs a signal to be subjected to harmonic suppression; the high-order harmonic suppression unit comprises a first filter capacitor and a back hole, and is used for suppressing fifth or higher harmonics; the output stage unit and the first filter capacitor are connected to the ground in series by means of the back hole; the low-order harmonic suppression unit is connected to the output stage unit to suppress second, third and fourth harmonics. According to the design, the high-harmonic suppression capability of the radio frequency power amplifier is improved.
US11139771B2
To enable overmodulation control having high controllability and low noise characteristics, a control device of an AC motor includes an inverter for driving an AC motor and a controller for controlling the inverter by pulse width modulation. The controller, when over-modulating the inverter, limits the amplitude of the voltage command in the pulse width modulation to a predetermined upper limit value or less.
US11139767B2
According to embodiments described herein, there are provided methods and apparatus for providing a driving signal to a transducer, wherein the driving signal is output by an amplifier. A method comprises receiving an indication of a voltage and a current of the driving signal; based on an electrical model of the transducer and the voltage and the current of the driving signal, estimating an estimated electrical response of the transducer representative of movement of a mass in the transducer; comparing the estimated electrical response to a desired electrical response; and controlling the driving signal based on the comparison.
US11139762B2
A motor control device includes: a voltage boosting circuit that boosts a power source voltage supplied from an outside; a condenser that smooths a voltage output by the voltage boosting circuit; an inverter circuit that generates a drive voltage of a motor by switching a voltage output by the voltage boosting circuit and smoothed by the condenser; and a control part that causes the voltage boosting circuit to bypass and causes the power source voltage to be supplied to the inverter circuit, and a distance between the voltage boosting circuit and the inverter circuit is a distance with which a parasitic inductance is equal to or less than a predetermined value.
US11139760B2
A motor drive apparatus includes: a DC-side capacitor charged with direct current power; an inverter unit comprising multiple top switches and bottom switches, performing a switching operation so as to convert power stored in the DC-side capacitor into alternating current power, and outputting the converted alternating current power to a motor; a shunt resistor for detecting a current flowing through the DC-side capacitor; and a controller for controlling the inverter unit to perform dynamic braking for stopping the motor. Before the dynamic braking is performed, the controller controls the inverter unit to gradually increase a phase current flowing through the bottom switches.
US11139758B2
A vibration drive device that is capable of preventing instability when the speed control is switched between frequency control and pulse width control includes a controller that controls driving of a vibration actuator by applying an alternating voltage to an electromechanical energy conversion element. A switching pulse is generated by switching a DC voltage. A maximum duty ratio of the switching pulse is determined based on a driving condition of the vibration actuator. The driving of the vibration actuator is controlled by switching between frequency control and pulse width control. A gain for frequency control and a gain for pulse width control are set according to the maximum duty ratio so as to prevent electric power or electric current from exceeding an electric power limit or an electric current limit set in advance.
US11139756B2
In some embodiments, a device, such as a transducer, includes a polymer element disposed between electrodes, and a control circuit configured to apply electrical potentials having the same polarity to the electrodes. A separation distance between the electrodes may be increased by an electrostatic repulsion between the electrodes. Various other devices, systems, methods, and computer-readable media are also disclosed.
US11139748B2
A power module includes a double-sided electrode module, a power semiconductor element, a pair of base plates, and a connecting member. The double-sided electrode module has a plurality of electrode wiring boards and a power semiconductor element which are molded with a resin material. The pair of base plates has the double-sided electrode module sandwiched therebetween. The pair of base plates are connected via the connecting member. The connecting member is formed in a curved shape.
US11139744B2
A flyback power converter includes a primary side controller circuit for controlling a primary side switch; and a secondary side controller circuit for generating an SR (Synchronous Rectification) signal to control an SR switch. The SR signal includes an SR pulse and a ZVS (Zero Voltage Switching) pulse. The SR pulse controls the SR switch for synchronous rectification at the secondary side. The secondary side controller circuit samples and holds a voltage at a first end of the SR switch as a first voltage at a timing between the end of the ZVS pulse and the beginning of the SR pulse, and determines a length of the ZVS pulse so as to control the SR switch to be conductive for a ZVS time period, whereby the primary side switch achieves ZVS. The first voltage is proportional to an input voltage.
US11139740B2
Controller and method for a power converter. For example, the controller includes a first controller terminal coupled to a gate terminal of a transistor. The transistor further includes a drain terminal and a source terminal, and the first controller terminal is at a first voltage as a first function of time. Additionally, the controller includes a second controller terminal coupled to the source terminal. The second controller terminal is at a second voltage as a second function of time. Moreover, the controller includes a third controller terminal coupled to a first resistor terminal of a resistor. The resistor further includes a second resistor terminal, and the third controller terminal is at a third voltage as a third function of time. Also, the controller includes a fourth controller terminal coupled to a first capacitor terminal of a capacitor.
US11139732B2
Power electronic module comprising a plurality of semiconductor power electronic components electrically connected to an electrical support, and a cooling device in thermal contact with each component, each component being present between the electrical support and the cooling device and being mounted on the electrical support via at least one electrically conductive spring element.
US11139730B2
A switching period in a burst cycle includes three pulses, that is to say, a start pulse that turns on a low-side switching element, a main pulse that turns on a high-side switching element, and an end pulse that turns on the low-side switching element. A burst stop period corresponding to the magnitude of a load is set during a switching stop period. When the burst cycle approaches a cycle corresponding to a frequency close to the upper limit of the audible frequencies, a second off-threshold voltage of the main pulse is made equal to a first off-threshold voltage of the start pulse to narrow the on-width of the main pulse. By doing so, energy transmitted to the secondary side of a transformer is reduced and the burst cycle is shortened.
US11139729B2
The present disclosure provides a magnetic coupling that can be manufactured to meet various specification requirements by employing magnets which can be shared between the magnetic couplings. Magnet insertion recesses are formed in a two-dimensional arrays having a plurality of rows and a plurality of columns in an area where the magnets are to be is installed, the magnets are inserted selectively into the magnet insertion recesses according to the specification requirements.
US11139726B2
An electromagnetic generator comprises one or more flux assembly having at least one coil and at least one magnetic field source separated by a gap. An interference drum has a sidewall at least partially positioned inside the gap and comprising at least one magnetic field permeable zone and at least one magnetic field impermeable zone. The interference drum is movable relative to the at least one coil and to the at least one magnetic field source to alternatively position the at least one magnetic field permeable zone and the at least one magnetic field impermeable zone of the sidewall inside the gap. When the interference drum is moved, magnetic flux is created in the coil, and induces electrical current to flow into the coil. The coil may be connected to an external circuit, such that the electrical current may flow through the external circuit.
US11139723B2
A rectifier assembly according to an example of the present disclosure includes, among other things, a first housing and a second housing extending along an assembly axis, the first housing surrounding a pair of electrical rings. At least one spring strip includes a first spring strip portion transverse to a second spring strip portion, the second spring strip portion to bias diodes against an inner periphery of the pair of electrical rings. The second housing includes at least one connection terminal for receiving a wire from an exciter rotor, the at least one connection terminal including a screw threaded area which receives a bolt holding the first spring strip portion. A generator and a method of assembling a rectifier assembly are also disclosed.
US11139719B2
A system includes a shaft body defining a longitudinal axis. A first internal fluid channel extends axially within the shaft body and includes an inlet opening through the shaft body for fluid communication of external fluid into the first internal fluid channel and an outlet opening through the shaft body for fluid communication of fluid from the first internal fluid channel to an area external of the shaft body. A second internal fluid channel extends axially within the shaft body and includes an inlet opening through the shaft body for fluid communication of external fluid into the second internal fluid channel and an outlet opening through the shaft body for fluid communication of fluid from the second internal fluid channel to an area external of the shaft body. The first and second internal fluid channels are in fluid isolation from one another within the shaft body.
US11139717B2
A power generation system includes: at least one power generating device generating electric power by rotation of an input shaft; and a power storage circuit including at least one capacitor and storing energy of the electric power generated by the power generating device. The power storage circuit has a capacitance equal to or near an energy-maximizing capacitance, the energy-maximizing capacitance indicating a capacitance maximizing an upper limit energy in characteristics of energy to capacitance, the characteristics being calculated as the upper limit energy to be stored in the power storage circuit, with respect to the capacitance of the power storage circuit. The characteristics of energy to capacitance are calculated based on: the capacitance of the power storage circuit, an electromotive force of the power generating device, an internal resistance of the power generating device, and a duration of one power generating action of the power generating device.
US11139705B2
An electric motor includes: a stator; and a rotor, in which the rotor includes: a rotor core having magnet insertion holes; and magnets in the magnet insertion holes. Further, the rotor core includes: a rotor core main body; rotor core outer peripheral portions positioned outward in the rotor radial direction with respect to the magnets and forming parts of inner surfaces of the magnet insertion holes outward in the rotor radial direction; and bridges, forming the respective magnet insertion holes by connecting the rotor core main body and the rotor core outer peripheral portions, the bridges being formed to be thinner than thickest portions of the rotor core outer peripheral portions, and the magnets are shaped to be a cross-section polyhedron having oblique sides which narrow as the oblique sides go from the inward toward the outward in the rotor radial direction.
US11139704B2
A salient-pole rotor includes a magnetic pole portion having a plurality of protruding portions which protrude outward in a radial direction from a base portion, is disposed to be spaced apart from each other at intervals in a circumferential direction of a rotary shaft and have outer circumferential surfaces along an imaginary cylindrical surface. The magnetic pole portion includes a concave portion reinforcing portion which is provided inside the concave portion and a cylindrical reinforcing portion which covers the magnetic pole portion and the outer circumferential surface of the concave portion reinforcing portion. The base portion has a plurality of slits extending in the circumferential direction to be spaced apart from each other in the radial direction. A slit reinforcing portion formed of a non-magnetic material is provided inside the slits.
US11139694B2
The technology described herein relates to polarization adaptive wireless power transmission systems. In an implementation, a wireless power transmission system is described. The wireless power transmission system includes an antenna array and control circuitry operatively coupled to the antenna array. The control circuitry is configured to determine polarization information of a beacon signal received from a client device at multiple antennas of the antenna array. The beacon signal is transmitted by a client device in a wireless power delivery environment. The control circuitry is further configured to configure polarization information associated with each of the multiple antennas to match the polarization information determined at respective antennas of the multiple antennas. The present technology enables different wireless power receiver clients to have different polarizations. The wireless power transmission system can efficiently send power to the client devices by matching their polarization.
US11139688B2
A power supply apparatus for wirelessly supplying power to one or more terminals includes a signal transceiver configured to receive a charging state message indicating a charging state from the one or more terminals, a display unit configured to display the charging state of each of the one or more terminals based on the charging state message, an interface unit configured to receive a charging control signal for controlling a charging operation of each of the one or more terminals, a controller configured to control the signal transceiver to transmit a power reception control signal for controlling whether the one or more terminals receive power by analyzing the charging control signal for the one or more terminals and a power supplier configured to wirelessly supply power to the one or more terminals under a control of the controller.
US11139656B2
The present application relates to a power supply arrangement comprising a power source and a switching arrangement. The switching arrangement includes a switching block, wherein the switching block includes a source interface for connecting the power source, a load interface for connecting a load and a grid interface for connecting a power grid. The switching arrangement includes further a controller for controlling the switching block in dependency of the condition of the power source. The switching arrangement is implemented as a unit separate from the power source. The power supply arrangement comprises further a monitoring device for monitoring the condition of the power source.
US11139649B2
A motor control system includes a motor switching assembly comprising a power converter positioned on a converter path, a first relay positioned on the converter path upstream of the power converter, a second relay positioned on a bypass path that is in parallel with the converter path, and a solid-state switching unit positioned upstream from the converter path and the bypass path. The motor control system also includes a control system that controls operation of the motor switching assembly, with the control system programmed to operate the solid-state switching unit in one of a conducting mode, a non-conducting mode, and a ramping mode, so as to selectively control and condition power flow therethrough. The control system is also programmed to control switching of the first and second relays between open and closed positions to selectively route power along the converter path or the bypass path.
US11139646B2
A conduction system includes a laminated busbar including a plurality of busbars forming a conduction path in a vehicle and are stacked each other; and a distribution mechanism configured to distribute an electric power or electric signal by bending a part of the busbars forming the laminated busbar with respect to other busbars and by branching off the part of the busbars and the other busbars branch off from each other. As a result, the conduction system can provide an effect that the conduction path can be properly provided by combining the laminated busbar and the distribution mechanism.
US11139642B2
A switchgear or control gear includes at least one first compartment; a plurality of removable modules; a plurality of main switchgear or control gear components; and a plurality of auxiliary switchgear or control gear components. The plurality of main switchgear or control gear components includes at least one main busbar system, at least one three position linear or rotational movement disconnector, at least one circuit breaker, and at least one cable connection. The plurality of auxiliary switchgear or control gear components includes at least one disconnector drive and at least one circuit breaker drive. The plurality of removable modules are configured to be mounted horizontally within the at least one first compartment at a plurality of horizontal locations. Movement of a removable module from its horizontal location, the movement including a vertical movement, is configured to move the one or more auxiliary components housed in or associated with that module.
US11139638B2
The static charge eliminator includes a charger including one or more charging units, and a grounded needle-shaped conductor. The charger is configured to charge an insulating film such that the absolute value of the surface potential of the insulating film is 3 kV or more. The needle-shaped conductor is arranged to generate a corona discharge between the needle-shaped conductor and the insulating film charged by the charger. Thereby, the static charges on the insulating film can be reliably eliminated.
US11139634B1
Laser diode technology incorporating etched facet mirror formation and optical coating techniques for reflectivity modification to enable ultra-high catastrophic optical mirror damage thresholds for high power laser diodes.
US11139626B2
A thermocompression apparatus includes a stage and a heater chip. The stage includes an installation surface on which a component having a scheduled portion of thermocompression is placed. The heater chip is disposed to be freely movable to and from the scheduled portion of thermocompression of the component opposite to the installation surface of the stage and is configured to heat and press the scheduled portion of thermocompression. The installation surface includes a maximum convex and a pair of slope surfaces. The maximum convex is configured to contact with a bottom surface of the component. The pair of slope surfaces has heights decreasing respectively from the maximum convex toward both sides of the installation surface in a width direction of the component.
US11139620B2
An electrical connector includes first and second adjacent electrical contacts that each define respective first and second mating ends, the first mating end of a first one of the first and second adjacent electrical contacts defines a first contact surface, the second mating end of a second one of the first and second adjacent electrical contacts defines a second contact surface electrically isolated from the first contact surface; and a dielectric material positioned between the first and second adjacent electrical contacts. When a mating connector applies a force to the first contact surface and the second contact surface, the first and second mating ends and the dielectric material all move in a first direction.
US11139615B2
A connector includes: a housing which is connected to a counterpart connector; and a slider held in the housing to be movable in a fitting direction. The housing and the slider include: a guide mechanism configured to guide a movement of the slider to the housing in the fitting direction; and a stopper mechanism configured to prevent the slider from being detached from the housing to the front side of the connector in the fitting direction. The guide mechanism has: a pair of ribs provided in one of the housing and the slider, the ribs extending in the fitting direction; and a pair of grooves provided in the other of the housing and the slider, the grooves extending in the fitting direction. The stopper mechanism is provided at a location adjacent to an end part of the guide mechanism at the front side of the connector in the fitting direction.
US11139605B2
The invention relates to a plug connection (1) having a plug connector (2) and a mating plug connector (3). The plug connector (2) and the mating plug connector (3) can be plugged together in order to form the plug connection (1), wherein the plug connector (2) has a contact support (4) with at least one contact chamber for receiving a contact partner, the contact support (4) is inserted into an outer housing (5) of the plug connector (2), each contact partner is primarily locked in the respective contact chamber, and a secondary lock (6) is provided for a secondary locking of the contact partners in the respective contact chambers. The invention is characterized in that the outer housing (5) has at least one locking hook (13) which interacts with the contact support (4). The contact support (4) has a hook mating geometry (14), and the at least one locking hook (13) is aligned diagonally to a central axis of the outer housing (5).
US11139595B1
Herein is disclosed a jumper cable clamp which includes a housing having an elongated arm having a head portion and a second end configured to mount to the jumper cable and hold the jumper cable in coaxial alignment with the elongated axis. First and second jaws are mounted adjacent the head portion perpendicular to the elongated axis. The first jaw is electrically coupled to the jumper cable. The clamp further includes a lever assembly coupled to one of the first and second jaws for moving the jaw between a clamping position wherein the first and second jaws are sufficiently close together to clamp onto the terminal and an open position wherein the first and second jaws are sufficiently spaced apart to permit the terminal to be free from the jaws. The clamp further includes a lock mechanism for locking the first and second jaws in their clamping position.
US11139592B2
A terminal connecting method includes setting a conductor having a plurality of strands on an upper surface of a bottom portion of an electric wire crimping part of a terminal, caulking the conductor in a manner to cover the conductor, thereby crimping the conductor by a caulking portion extended from the bottom portion, and welding the plurality of strands together in a strands exposed portion of the conductor exposed from tip end edges of the caulking portion by friction between the plurality of strands and a friction tool, after caulking and crimping.
US11139585B2
A phased array antenna includes a front plate, a plurality of blocks including a plurality of slices that include a plurality of transmitters and a circuit board that distributes a power supply, a control signal, and a high-frequency signal to the plurality of slices, the blocks being held on a first face of the front plate, a plurality of power sources that supply power to the blocks, which is held on the first face of the front plate, an antenna element layer in which a plurality of antenna elements are arrayed, which is held on a second face of the front plate, and a high-frequency signal wiring layer including high-frequency signal wiring through which a high-frequency signal to the antenna elements passes.
US11139584B2
The present disclosure provides an antenna feeder assembly of a multi-band antenna, comprising a first feeder supporting propagation of waves in a first frequency band and a second feeder supporting propagation of waves in a second frequency band lower than the first frequency band. The second feeder coaxially surrounds the first feeder. The first feeder comprises a dielectric emitting section and a dielectric radiating section; wherein each of the dielectric emitting section and the radiating section includes an inner cavity, a wall, and sub-wavelength elements on an external surface of the wall. The present disclosure also provides a multi-band microwave antenna, comprising a dish reflector, a subreflector, and the above-mentioned antenna feeder assembly.
US11139580B2
Aspects of the subject disclosure may include, for example, an antenna structure that includes first and second dielectric antennas that each redirect a beam pattern generated by the first and second dielectric antennas away from a center axis of the of the first and second dielectric antennas. Each of the first and second dielectric antennas can be coupled to at least one dielectric core via a feed point of each dielectric antenna. The at least one dielectric core can be configured to supply electromagnetic waves that are converted by the first and second dielectric antennas to first and second beam patterns redirected away from the center axis. Other embodiments are disclosed.
US11139579B2
Light-transmissive antenna, window affixing type communication module, and periphery monitoring unit
A light-transmissive antenna includes: a transparent base made of a transparent insulating material; and an antenna pattern formed on the transparent base. The antenna pattern is made of a transparent electrically conductive film that is a film-like member having a predetermined transmittance and a predetermined electrical conductivity. The light-transmissive antenna includes a plurality of highly electrically conductive patterns arranged on the antenna pattern, each of the highly electrically conductive patterns being made of an electrically conducive member having a higher electrical conductivity than the transparent electrically conductive film and formed in a linear shape. Each of the plurality of highly electrically conductive patterns has a predetermined width set equal to or smaller than a value assumed as a resolution of human eyes.
US11139574B2
A radiating system of a wireless device transmits and receives electromagnetic wave signals in a frequency region and comprises an external port, a radiating structure, and a radiofrequency system. The radiating structure includes: a ground plane layer with a connection point; a radiation booster with a connection point and being smaller than 1/30 of a free-space wavelength corresponding to a lowest frequency of the frequency region; and an internal port between the radiation booster connection point and the ground plane layer connection point. The radiofrequency system includes: a first port connected to the radiating structure's internal port; and a second port connected to the external port. An input impedance at radiating structure's disconnected internal port has a non-zero imaginary part across the frequency region. The radiofrequency system modifies impedance of the radiating structure to provide impedance matching to the radiating system within the frequency region at the external port.
US11139573B2
An assembly comprising a horizontal GPS patch antenna element and a vertical IFF antenna element providing simultaneous high performance IFF communication and GPS reception with minimal IFF to GPS interference. The IFF element can be a monopole element. A second monopole co-linear with the IFF element can provide simultaneous UHF communication. In embodiments, the assembly is a blade that can replace an existing IFF blade on an aircraft or other asset. Separate IFF and GPS connectors can be provided, or a single connecter can be shared using an integral diplexer. Embodiments include a GPS preamplifier integral with the blade. In other embodiments, the IFF element is an annular slot transponder that is centered on the GPS patch element. System embodiments include bandpass filters and/or GPS blanking to further protect the GPS receiver from IFF transmissions.
US11139571B2
A compact dual-band MIMO antenna is provided, including: a system ground unit, a radiation arm having an open-circuit end and a short-circuit end, a first antenna formed at the open-circuit end and a second antenna formed at the short-circuit end. The first antenna includes a grounding arm connecting the radiation arm with the system ground unit, a first feeding arm located between the grounding arm and the open-circuit end, and a first parasitic arm connected to the system ground unit. The second antenna includes a second feeding arm located between the short-circuit end and the grounding arm, and a second parasitic arm connected to the system ground unit. Compared with the related art, the present invention has following beneficial effects: the antenna has compact and simple structure, high isolation, excellent performance in dual bands, a small volume and a light weight, and it is convenient for mass production.
US11139564B2
An electronic device according to an embodiment disclosed in the present document comprises: a housing; a first antenna element placed on the housing, or at a first position inside the housing; a second antenna element placed on the housing, or at a second position inside the housing; a communication processor; and at least one communication circuit electrically connected to the first antenna element and the second antenna element, wherein the at least one communication circuit can comprise: a first RF circuit, which generates an IF signal having a first frequency, a local oscillation (LO) signal of a second frequency lower than the first frequency, and a control signal of a third frequency lower than the second frequency; a second RF circuit, which provides, to the second antenna element, an RF signal of a fourth frequency higher than the third frequency and lower than the second frequency; and a third RF circuit, which receives the IF signal from the first RF circuit, up-converts the IF signal, and provides the up-converted signal to the first antenna element. In addition, various embodiments identified through the specification are possible.
US11139558B2
A portable communication device includes a processor positioned in a first printed circuit board; a communication circuit; and an antenna module. The antenna module includes a second printed circuit board; a first antenna and a second antenna positioned in the second printed circuit board; a first transmission-reception circuit positioned in the second printed circuit board. The first transmission-reception circuit comprises a power amplifier for amplifying a signal to be transmitted through the first antenna, and a first low noise amplifier for amplifying a signal received through the first antenna. The power amplifier forms a portion of a transmission path electrically connected with the communication circuit and the first antenna. The first low noise amplifier forms a portion of a first reception path electrically connected with the communication circuit and the first antenna. The transmission path or the first reception path in the first transmission-reception circuit is selectively provided by the communication circuit. The portable communication device also includes a first reception circuit positioned in the second printed circuit board, wherein the first reception circuit does not comprise a power amplifier for amplifying a signal to be transmitted through the second antenna, and comprises a second low noise amplifier for amplifying a signal received through the second antenna, the second low noise amplifier forming a portion of a second reception path electrically connected with the communication circuit and the second antenna.
US11139557B2
A terminal with a foldable screen and an antenna assembly thereof are disclosed. The antenna assembly includes a foldable frame and seven antenna modules. The frame includes a first side frame; a second side frame opposite to the first side frame, a third side frame, and a fourth side frame. A first antenna portion is disposed at a corner connecting the first side frame to the third side frame. A second antenna portion is disposed at a corner connecting the second side frame and the third side frame. A third antenna portion is disposed on the second sub-frame. Fourth, fifth, and sixth antenna portions are sequentially arranged on the fourth side frame. A seventh antenna portion is disposed on the fourth sub-frame. At least 2*2 MIMO configuration of WIFI frequency band and 4*4 MIMO configuration of 5G NR frequency band below Sub-6G frequency band are formed by the antenna modules.
US11139556B2
An antenna structure includes a main radiation element, a first feeding element, a first additional radiation element, a dielectric substrate, and a ground plane. A first signal source is coupled through the first feeding element to a first side of the main radiation element. The first additional radiation element is coupled to a second side of the main radiation element. A first slot is formed between the first additional radiation element and the main radiation element. The second side is different from the first side. The dielectric substrate has a first surface and a second surface which are opposite to each other. The main radiation element, the first feeding element, and the first additional radiation element are disposed on the first surface of the dielectric substrate. The ground plane is adjacent to the second surface of the dielectric substrate.
US11139555B2
A film antenna according to an embodiment of the present invention includes a dielectric layer, an antenna pattern including a mesh structure on a top surface of the dielectric layer, and a dummy pattern on a top surface of the dielectric layer. The dummy pattern includes the same mesh structure as that of the antenna pattern. Optical properties are improved by the same mesh structure of the antenna pattern and the dummy pattern.
US11139553B2
Technologies for a metal chassis for an electronic device are disclosed. A manufacturer may manufacture a chassis of an electronic device by machining a recess into a chassis preform and perform an anodization of the chassis. The manufacturer may machine the side of the chassis preform opposite the recess to a predefined thickness, and then perform a subsequent anodization. The predefined thickness is selected so that, after the subsequent anodization, there is a single anodized layer between the surface of the recess and the chassis surface on the opposite side. The single anodized layer is non-conductive, allowing electromagnetic signals of an antenna to pass through.
US11139552B1
In an embodiment, an antenna may be formed by applying an insulator to a package body and forming at least a portion of the antenna as a conductor on the insulator.
US11139539B2
Provided is a battery module in which heat generation of a current path of a module bus bar mounted on a bus bar assembly is reduced. The battery module includes: a cell assembly including a secondary batteries that each include electrode leads; and a bus bar assembly including: a module bus bar including an upper plate portion and a lower plate portion that electrically connect the secondary batteries and the module terminal and each have at least one region separated from each other, a connection extending portion that extends to one side end portion of each of the upper plate portion and the lower plate portion, and a bent connecting portion that is combined to the module terminal provided at a top of the upper plate portion; and a pressurizing bus bar pressurizing the electrode leads such that end portions of the electrode leads contact the lower plate portion.
US11139525B2
The invention relates to a clamping device for clamping a cell stack having multiple battery cells disposed next to each other in a stacking direction (x), wherein the clamping device comprises at least one fastening element for fastening the clamping device to a battery housing, and first and second end plate units, wherein at least the first end plate unit includes an end plate which is firmly connected to the at least one fastening element and a deformation plate. The deformation plate is configured such that the deformation plate can be deformed by a deformation force (F) applied to the deformation plate in the case of a cell stack received in the clamping device when at least one battery cell of the cell stack swells.
US11139521B2
A battery system includes: a plurality of monolithic cell trays configured to accommodate a plurality of aligned battery cells; a plurality of battery cell retainers configured to retain the battery cells within the cell tray by being connected with the battery cell and the cell tray in each cell tray; a cap-type battery system carrier configured to accommodate the plurality of cell trays; a plurality of tray fasteners provided in each cell tray to mount the cell tray to the battery system carrier by being connected with the cell tray and the battery system carrier; and a cooling channel provided in the battery system carrier to cool the battery cells. Each cell tray includes an opening that exposes the plurality of battery cells, and the cooling channel may be provided in the battery system carrier opposite to the opening of each cell tray.
US11139513B2
Provided is a catalyst part for a lead-acid battery, the catalyst part being capable of reducing gas release from an electrolyte solution and a decrease in electrolyte solution due to the leakage, thus providing a lead-acid battery having a long life. Also provided are a ventilation filter, a ventilation plug, and a lead-acid battery each including the catalyst part. A catalyst part for a lead-acid battery, including a catalyst layer including a catalyst to accelerate a reaction for generating water or water vapor from oxygen and hydrogen, and an arrangement through which at least part of the water or water vapor is condensed and/or flowed back to the inside of the battery.
US11139498B2
An electrode catalyst for fuel cells that can inhibit an increase in gas diffusion resistance includes a carbon material having a ratio of a peak intensity IA derived from an amorphous structure to a peak intensity IG derived from a graphite structure in an X-ray diffraction spectrum (ratio IA/IG) of 0.90 or less as a catalyst-supporting carrier.
US11139490B2
A fuel cell system includes: a secondary battery; first and second fuel cells; first and second scavenging devices configured to scavenge the first and second fuel cells, respectively; and a control device configured to perform a first scavenging process of scavenging the first fuel cell by driving the first scavenging device using a charged power of the secondary battery when the first and second fuel cells are in a power generation stopped state and to perform a second scavenging process of scavenging the second fuel cell by driving the second scavenging device using a generated power of the first fuel cell when the first fuel cell is in a power generation state and the second fuel cell is in the power generation stopped state.
US11139485B2
Compositions and process for optimizing oxygen reduction and oxygen evolution reactions are provided. Oxygen reduction and oxygen evolution catalysts include oxide compositions having a general formula a formula A2-xMOy, where x is electrochemically tuned to find optimal A content that delivers the best catalytic performance in a chemical system. The process provides the ability to find the optimal catalytic performance by tuning A and hence, the binding strength of O.
US11139480B2
A secondary battery includes: a positive electrode having a positive-electrode current collector and a positive-electrode active-material layer; a negative electrode having a negative-electrode current collector and a negative-electrode active-material layer; a electrolyte; and an insulating tape covering a portion of the positive electrode. Furthermore, the positive-electrode current collector has an exposed section that the positive-electrode active-material layer is not disposed. In addition, at least a portion of the exposed section is covered with the insulating tape; the insulating tape has a substrate material layer and an adhesive layer; and the adhesive layer includes an adhesive agent and an insulating inorganic material.
US11139476B2
According to one embodiment, there is provided an active material represented by a general formula Lix(NiaCobMncMd)1−s(Nb1−tTat)sO2. Here, M is at least one selected from the group consisting of Li, Ca, Mg, Al, Ti, V, Cr, Zr, Mo, Hf, and W, and 1.0≤x≤1.3, 0≤a≤0.9, 0≤b≤1.0, 0≤c≤0.8, 0≤d≤0.5, a+b+c+d=1, 0.005≤s≤0.3, and 0.0005≤t≤0.1 are satisfied.
US11139474B2
A method for preparing a material having an Sn:Sb intermetallic phase includes at least the steps of mixing chemical elements Sn and Sb, and treating the mixture with microwaves. An electrode is manufactured by using the material having an Sn:Sb intermetallic phase; forming the material in a form of powder; mixing the powder with carbon, a binder and a solvent to form an ink; coating a current collector with the ink; and drying the electrode.
US11139472B2
Provided are electrodes for use in electrochemical cells and active material components used to form these electrodes. Also provided are methods of forming these active material components as well as methods of forming these electrodes. An electrode comprises a current collector and an active layer, comprising active material structures and an inorganic conductive layer. The inorganic conductive layer coats and binds together these active material structures. Furthermore, the inorganic conductive layer also provides adhesion of the active layer to the current collector. The inorganic conductive layer has an electronic conductivity of at least 104 S/m and provides an electronic path among the active material structures and, in some examples, between the active material structures and the current collector. In some embodiments, the same inorganic conductive layer shared by multiple active material structures.
US11139470B2
A method of manufacturing a positive electrode material for lithium ion secondary battery includes the following (α) and (β): (α) a positive electrode active material is prepared; and (β) the positive electrode material for lithium ion secondary battery is manufactured by forming a coat on at least a portion of a surface of the positive electrode active material. The coat is formed to satisfy the following (1) to (3): (1) the coat includes a lithium ion conductor and a ferroelectric substance; (2) the ferroelectric substance is dispersed in the lithium ion conductor; and (3) the lithium ion conductor is interposed at least partially between the positive electrode active material and the ferroelectric substance.
US11139465B2
According to one embodiment, there is provided a non-aqueous electrolyte secondary battery including a positive electrode, a negative electrode including a negative electrode active material layer, and a non-aqueous electrolyte. The negative electrode active material layer contains carbon dioxide and releases the carbon dioxide in the range of 0.1 ml to 5 ml per 1 g when heated at 200° C. for 1 minute.
US11139457B2
An OLED, a method for fabricating the same, and a display device are disclosed. The OLED includes a first electrode, a first carrier transporting layer, an organic light emitting layer, a second carrier transporting layer, a second electrode, and a light extracting layer between the first electrode and the organic light emitting layer. The light extracting layer is made from a first carrier transporting material. The light extracting layer is formed between the first electrode and the organic light emitting layer at a light exit side of the OLED, and is formed from the first carrier transporting material. This increases the light extracting efficiency of the OLED. The light extracting layer further acts as the first carrier transporting layer, thus simplifying the structure of OLED, making OLED easy to fabricate, and efficiently controlling cost.
US11139453B2
A flexible display panel and a display device. The flexible display panel includes a flexible substrate having a display area and a non-display area surrounding the display area; the display panel also includes at least one blocking wall located on the non-display area and surrounding the display area, a light-emitting structure located on the display area, and a packaging film covering the light-emitting structure and the blocking wall; the flexible display panel has a bending area and a non-bending area, and the thickness of the parts, in the bending area, of the blocking wall is not equal to the thickness of the parts, in the non-bending area, of the blocking wall.
US11139441B2
A quantum dot device including an anode and a cathode facing each other, a quantum dot layer disposed between the anode and the cathode, and an electron transport layer disposed between the cathode and the quantum dot layer, wherein the quantum dot layer includes an emissive quantum dot emitting light in at least one part of a wavelength region in a visible region and a non-emissive quantum dot configured to not emit light in a visible region, and a difference between a lowest unoccupied molecular orbital (LUMO) energy level of the non-emissive quantum dot and a LUMO energy level of the electron transport layer is greater than or equal to about 0.5 electronvolts (eV).
US11139439B2
An organic light emitting diode device comprising: a light emitting layer or layers combining both an emissive material comprising a boron subphthalocyanine, or first emitting layer component, that emits substantially orange light; and an emissive material emitting blue light, or second emitting layer component; wherein in combination, the first emitting layer component and the second emitting layer component, in combination, produces an overall white or near-white light emission.
US11139425B2
An active matrix array of electroactive polymer actuators (36) is provided, each electroactive polymer actuator (36) having a switching arrangement (34). The switching arrangement comprises an input which is connected to a respective data line (30) and an output which is connected to a first terminal of the associated electroactive polymer actuator (36), wherein a second terminal of each electroactive polymer actuator is connected to a control line (110). A driver provides drive signals which comprise at least first and second drive levels for application to the data lines and third and fourth drive levels for application to the control line. Use is made of of common electrode driving (i.e. the control line driving) to enable low transistor control voltages to be used to switch larger voltages across the electroactive polymer actuators.
US11139418B2
A light emitting device includes a base including a support having a support surface. A light emitting element includes a semiconductor layer and a sapphire substrate provided on the semiconductor layer opposite to the support surface. A light-transmissive covering member is provided on the sapphire substrate to sandwich the sapphire substrate between the semiconductor layer and the reflecting film. A light emitted from the semiconductor layer is configured to be extracted from the sapphire substrate between the semiconductor layer and the reflecting film. A height of the light-transmissive covering member viewed in a direction in which a width of the light-transmissive covering member appears smallest is 0.5 times or less of the width of the light-transmissive covering member.
US11139417B1
In a flip-chip LED assembly having an array of LEDs formed on the same substrate, different LEDs of the array have different distances to the n-contacts of the assembly. This may cause current crowding as current has to spread from the n-contacts through the substrate to each the farthest LEDs of the LED array, requiring LEDs that are farther away to be driven with a higher voltage in order to receive a desired amount of current. To spread current more evenly through the LED assembly and reduce a voltage difference between the closest and farthest LEDs of the array, one or more additional n-contacts are formed within the LED array. In some embodiments, the n-contacts may replace a pixel of the LED array. In other embodiments, one or more p-contacts of the LED array are resized or repositioned to accommodate the additional n-contacts without sacrificing pixels of the LED array.
US11139406B2
Discussed is a solar cell including a photoelectric converter and first and second electrodes connected to the photoelectric converter. The first electrode includes a finger electrode including a plurality of finger electrode portions and a bus bar electrode including a main portion formed in a direction crossing the finger electrode portions, and at least one protrusion protruding from the main portion and formed in the direction crossing the plurality of finger electrode portions. The protrusion is formed across at least two of the finger electrode portions.
US11139404B2
A photosensor includes a substrate, a sensing device, and a light shielding layer. The sensing device is disposed on the substrate and includes a first electrode, a photo-sensing layer, and a second electrode. The first electrode is disposed on the substrate. The photo-sensing layer is disposed on the first electrode. The second electrode is disposed on the photo-sensing layer, and the photo-sensing layer is interposed between the first electrode and the second electrode. The light shielding layer is disposed on the second electrode. Here, the photo-sensing layer has a shielded portion shielded by the light shielding layer and a photo-receiving portion not shielded by the light shielding layer, and an area of the shielded portion is 55% to 99% of an entire area of the photo-sensing layer.
US11139397B2
The present disclosure relates to methods for forming a semiconductor device. The method includes forming a substrate and forming first and second spacers on the substrate. The method includes depositing first and second self-assembly (SAM) layers respectively on sidewalls of the first and second spacers and depositing a layer stack on the substrate and between and in contact with the first and second SAM layers. Depositing the layer stack includes depositing a ferroelectric layer and removing the first and second SAM layers. The method further includes depositing a metal compound layer on the ferroelectric layer. Portions of the metal compound layer are deposited between the ferroelectric layer and the first or second spacers. The method also includes depositing a gate electrode on the metal compound layer and between the first and second spacers.
US11139394B2
In a general aspect, a silicon carbide (SiC) field-effect transistor (FET) can include a substrate of a first conductivity type, a drift region of the first conductivity type disposed on the substrate, a spreading layer of the first conductivity type disposed in the drift region, a body region of a second conductivity type disposed in the spreading layer, and a source region of the first conductivity type disposed in the body region. The SiC FET can further include a spacer layer of the first conductivity type disposed on the source region the body region and the spreading layer, and a lateral channel region of the first conductivity type disposed in the spacer layer. The SiC FET can also include a gate structure that includes an aluminum nitride layer disposed on the lateral channel region, and an aluminum gallium nitride layer of the second conductivity disposed on the AlN layer.
US11139386B2
A method used in forming a memory array comprising strings of memory cells comprises forming a conductor tier comprising conductor material on a substrate. A stack is formed comprising vertically-alternating first tiers and second tiers above the conductor tier. The stack comprises laterally-spaced memory-block regions having horizontally-elongated trenches there-between. Channel-material strings extend through the first tiers and the second tiers. Material of the first tiers is of different composition from that of the second tiers. A lowest of the first tiers is thicker than the first tiers there-above. The first-tier material is isotropically etched selectively relative to the second-tier material to form void-space in the first tiers. Conducting material is deposited into the trenches and into the void-space in the first tiers. The conducting material fills the void-space in the first tiers that are above the lowest first tier. The conducting material less-than-fills the void-space in the lowest first tier. The conducting material is etched from the lowest first tier. After the etching of the conducting material, conductive material is deposited into the void-space of the lowest first tier and that directly electrically couples together the channel material of individual of the channel-material strings and the conductor material of the conductor tier. Additional embodiments, including structure independent of method, are disclosed.
US11139375B2
According to an embodiment of a method described herein, a silicon carbide substrate is provided that includes a plurality of device regions. A front side metallization may be provided at a front side of the silicon carbide substrate. The method may further comprise providing an auxiliary structure at a backside of the silicon carbide substrate. The auxiliary structure includes a plurality of laterally separated metal portions. Each metal portion is in contact with one device region of the plurality of device regions.
US11139372B2
Semiconductor devices and methods of forming the same include recessing sacrificial layers in a stack of alternating sacrificial layers and channel layers using a first etch to form curved recesses at sidewalls of each sacrificial layer in the stack, with tails of sacrificial material being present at a top and bottom of each curved recess. Dielectric plugs are formed that each partially fill a respective curved recess, leaving exposed at least a portion of each tail of sacrificial material. The tails of sacrificial material are etched back using a second etch to expand the recesses. Inner spacers are formed in the expanded recesses.
US11139370B2
A dielectric and isolation lower fin material is described that is useful for fin-based electronics. In some examples, a dielectric layer is on first and second sidewalls of a lower fin. The dielectric layer has a first upper end portion laterally adjacent to the first sidewall of the lower fin and a second upper end portion laterally adjacent to the second sidewall of the lower fin. An isolation material is laterally adjacent to the dielectric layer directly on the first and second sidewalls of the lower fin and a gate electrode is over a top of and laterally adjacent to sidewalls of an upper fin. The gate electrode is over the first and second upper end portions of the dielectric layer and the isolation material.
US11139366B2
A thin film resistor includes a high-resistance region and low-resistance regions which are formed at both ends of the high-resistance region. The high-resistance region includes first high-resistance regions and a second high-resistance region, and the first high-resistance regions are arranged at both side surfaces in a first direction in the second high-resistance region. The second high-resistance region has a higher sheet resistance than that of the first high-resistance regions.
US11139340B2
A magnetic recording array includes: a plurality of spin elements each including a wiring and a laminated body having a first ferromagnetic layer laminated on the wiring and arranged in a matrix; a plurality of write wirings connected to first ends of the spin elements' wiring; a plurality of read wirings connected to the laminated bodies of the spin elements; a plurality of common wirings connected to second ends of the wirings of the spin elements belonging to the same column; and a control unit configured to control a write current flowing between first and second ends of each spin element, wherein when data writing is performed continuously, the unit is configured to prohibit writing to at least a spin element connected to the same common wiring as a first spin element and adjacent to the first spin element after the first element to which the current is applied.
US11139338B2
A light emitting device including a substrate, first and second light emitting diodes disposed thereon and including a first semiconductor layer, an active layer, and a second semiconductor layer, a first upper electrode electrically connected to the first semiconductor layer and insulated from the second semiconductor layer of the first light emitting diode, a second upper electrode electrically connected to the first semiconductor layer and insulated from the second semiconductor layer of the second light emitting diode, in which the first and second light emitting diodes are spaced apart from each other to expose the substrate, the first upper electrode has a protrusion electrically connected to the second semiconductor layer of the second light emitting diode and covering portions of the exposed substrate, the first light emitting diode, and the second light emitting diode, and the second upper electrode has a groove.
US11139332B2
A solid-state imaging device having a backside illuminated structure, includes: a pixel region in which pixels each having a photoelectric conversion portion and a plurality of pixel transistors are arranged in a two-dimensional matrix; an element isolation region isolating the pixels which is provided in the pixel region and which includes a semiconductor layer provided in a trench by an epitaxial growth; and a light receiving surface at a rear surface side of a semiconductor substrate which is opposite to a multilayer wiring layer.
US11139327B2
In a CMOS image sensor in which a plurality of pixels is arranged in a matrix, a transistor in which a channel formation region includes an oxide semiconductor is used for each of a charge accumulation control transistor and a reset transistor which are in a pixel portion. After a reset operation of the signal charge accumulation portion is performed in all the pixels arranged in the matrix, a charge accumulation operation by the photodiode is performed in all the pixels, and a read operation of a signal from the pixel is performed per row. Accordingly, an image can be taken without a distortion.
US11139325B2
The present technology relates to a solid-state imaging device, an imaging apparatus, and an electronic apparatus, which can suppress a color mixture without lowering the sensitivity. In pixels (red pixels (R pixels), green pixels (G pixels), and blue pixels (B pixels)) other than W pixels and adjacent to the W pixels, light shielding films thicker than those of the W pixels are formed at positions adjacent to the W pixels. Furthermore, the shorter the wavelength, the thicker the light shielding film in the RGB pixels other than the W pixels. The present technology is applicable to the solid-state imaging device.
US11139314B2
A semiconductor device includes gate electrodes spaced apart from each other in a first direction perpendicular to a substrate's upper surface, and extending by different lengths in a second direction perpendicular to the first direction. The device further includes first and second channels penetrating the gate electrodes and extending in the first direction, a horizontal portion disposed in lower portions of the gate electrodes and connecting lower portions of the first and second channels to each other, and a source line disposed in an upper portion of the second channel and connected to the second channel. The gate electrodes include memory cell electrodes included in memory cells, a first ground select electrode disposed in lower portions of the memory cell electrodes, a second ground select electrode disposed in upper portions of the memory cell electrodes, and a string select electrode disposed in upper portions of the memory cell electrodes.
US11139313B2
A method of manufacturing a semiconductor memory includes: forming a first lamination on a substrate; forming a first hole through the first lamination; embedding a first sacrificial material including a thermally decomposable organic material in the first hole; forming a recess at an upper portion of the first hole; forming an oxide film in the recess; removing the first sacrificial material under the oxide film; embedding a second sacrificial material on the oxide film in the recess; forming a second lamination on the first lamination and the second sacrificial material; forming a second hole through the second lamination at a position corresponding to the first hole by etching the second lamination in an extension direction of the first hole; and removing the oxide film and the second sacrificial material.
US11139312B2
A semiconductor device according to an embodiment includes an N-well region, a first gate electrode, a single-crystal first semiconductor, and a first contact. The N-well region includes two P-type impurity diffusion regions. The first gate electrode is provided above the N-well region between the two P-type impurity diffusion regions. The first gate electrode is opposed to the N-well region via a gate insulating film. The single-crystal first semiconductor is provided in a columnar shape on the P-type impurity diffusion region. The first contact includes a polycrystalline second semiconductor. The second semiconductor is provided on the first semiconductor and includes P-type impurities.
US11139302B2
Some embodiments include an integrated assembly having bitlines spaced from one another by intervening voids. Insulative supports are over the bitlines. A conductive plate is supported by the insulative supports and is proximate the bitlines to drain excess charge from the bitlines. Some embodiments include a method of forming an integrated assembly. A stack is formed to have insulative material over bitline material. The stack is patterned into rails that extend along a first direction. The rails include the patterned bitline material as bitlines, and include the patterned insulative material as insulative supports over the bitlines. The rails are spaced from one another along a second direction, orthogonal to the first direction, by voids. Sacrificial material is formed within the voids. A conductive plate is formed over the insulative supports and the sacrificial material. The sacrificial material is removed from under the conductive plate to re-form the voids.
US11139297B2
In an embodiment, a circuit arrangement is provided that includes a half-bridge circuit and a substrate having a major surface. The half-bridge circuit includes a high voltage node, a low voltage node and an output node. A high side switch and a low side switch are coupled in series and provide a pair and n pairs are coupled in parallel between the high voltage node and the low voltage node, n being an integer greater than or equal to 2. The output node is provided by an output connector on the major surface of the substrate. The output connector has an axis perpendicular to the major surface of the substrate and the n pairs are arranged on the major surface of the substrate and are uniformly distributed around the axis of the output connector.
US11139294B2
Semiconductor structure and method for fabricating a semiconductor structure are provided. A substrate including device regions and an isolation region located adjacent to and between the device regions is provided. A fin on the substrate, gate structures across the fin at the device regions, source/drain doped regions in the fin at two sides of each of the gate structures, and a sacrificial gate across the fin at the isolation region are provided. The sacrificial gate and a portion of the fin near a bottom of the sacrificial gate are removed, thus forming a first opening in the fin. An insulation structure in the first opening is formed. Two sides of the sacrificial gate are in contact with the source/drain doped regions at adjacent device regions. A top surface of the insulation structure is flush with or higher than top surfaces of the source/drain doped regions.
US11139290B2
The present disclosure relates to a semiconductor device including a first high electron mobility transistor (HEMT) device disposed within a semiconductor structure and having a first source, a first drain, and a first gate; a second HEMT device disposed within the semiconductor structure and having a second source, a second drain, and a second gate, the second source coupled to the first drain; and a diode-connected transistor device disposed within the semiconductor structure and comprising a third source, a third gate, and a third drain, the third drain coupled to the second gate.
US11139287B2
A transient voltage suppression (TVS) device including a TVS diode having a first electrode and a second electrode, an insulating plate disposed on the first electrode, a first terminal lead connected to the insulating plate, a second terminal lead connected to the second electrode, and an thermal cutoff element connecting the first terminal lead to the first electrode, the thermal cutoff element configured to melt and break an electrical connection between the first terminal lead and the first electrode when a temperature of the TVS diode exceeds a predetermined safety temperature.
US11139286B2
According to an example embodiment of the present inventive concept, a semiconductor device includes a substrate. A first insulating layer is disposed on the substrate. A thin-film resistor is disposed in the first insulating layer. A capacitor structure is disposed on the first insulating layer and includes a first electrode pattern, a first dielectric pattern, a second electrode pattern, a second dielectric pattern and a third electrode pattern sequentially stacked. A first via is connected to the first electrode pattern and the third electrode pattern. A part of the first via is disposed in the first insulating layer. A second via is connected to the second electrode pattern, and a third via is connected to the thin-film resistor.
US11139282B2
A semiconductor package structure includes a first package, a second package over the first package, a plurality of connectors between the first package and the second package and a plurality of baffle structures between the first package and the second package. The second package includes a bonding region and a periphery region surrounding the bonding region. The connectors are disposed in the bonding region to provide electrical connections between the first package and the second package. The baffle structures are disposed in the periphery region and are separated from each other.
US11139280B2
The present disclosure relates to a solid-state light-emitting device that comprises at least two light-emitting layers comprising a transition metal dichalcolgenide material with embedded nanoparticles arranged to form an allowable energy level within the bandgap of the transition metal dichalcolgenide layer; the at least two light-emitting layers being sandwiched between two layers of a material with a bandgap larger than the transition metal dichalcolgenide material; and the at least two light-emitting layers being arranged one above the other in a manner such that, light emitted by one of the light-emitting layers travels across the other one of the light-emitting layers; and electrodes arranged to apply a voltage across the two layers of a material with a bandgap larger than the transition metal dichalcolgenide material; wherein, when a voltage within a predetermined range is applied to a pair of electrodes, photons with a predetermined wavelength are emitted by one or more of the at least two light-emitting layers.
US11139278B2
A low parasitic inductance power module, which includes an input power terminal, an output power terminal, a top metal insulating substrate, a bottom metal insulating substrate and a plastic package shell, wherein the input power terminal includes a positive power terminal and a negative power terminal, the top metal insulating substrate and the bottom metal insulating substrate are stacked, chips are sintered on faces of both the top metal insulating substrate and the bottom metal insulating substrate opposite to each other, and the positive power terminal, the negative power terminal, and the output power terminal are all electrically connected with the chips; and the output power terminal includes a welding portion and a connecting portion located outside the plastic package shell, and the welding portion is located between the top metal insulating substrate and the bottom metal insulating substrate.
US11139263B2
A semiconductor device comprising at least a semiconductor component, a heat sink, a connecting element and an electrical circuit connected to the heat sink in an electrically conductive manner; wherein the semiconductor component and the heat sink are arranged at a distance from one another and are electrically and thermally conductively connected via the connecting element, wherein an electrical current can be supplied to the electrical circuit via the heat sink.
US11139257B2
According to certain aspects, a method for manufacturing packaged radio-frequency (RF) devices can include: providing a packaging substrate configured to receive a plurality of components, the packaging substrate including a first side and a second side; mounting a first circuit on the first side of the packaging substrate; implementing a first overmold structure on the first side of the packaging substrate, the first overmold structure substantially encapsulating the first component; mounting a second component on the second side of the packaging substrate, the second component being located in an area of the second side where redundant ground pins may be located; implementing a set of through-mold connections on the second side of the packaging substrate, the set of through-mold connections including signal pins and ground pins; forming a second overmold structure over the component and the set of through-mold connections; and removing a portion of the second overmold structure.
US11139256B2
Systems, apparatus, and methods related to tamper-resistant integrated circuits are described. The tamper-resistant integrated circuits include tamper-resistant features including a tamper-resistant material formulated or configured to exhibit a change in at least one electrical property responsive to exposure to oxygen, electromagnetic radiation, or other environmental conditions. Data located within the integrated circuit may be erased, or at least a portion of the integrated circuit may be destroyed, responsive to a change in the at least one electrical property. In some examples, one or more electrical properties of a tamper-resistant feature may be measured. A change in an electrical property may be an indication that the associated integrated circuit has been tampered with.
US11139251B2
A semiconductor package includes a semiconductor chip having an active surface on which a connection pad is disposed and an inactive surface opposing the active surface, a first encapsulant covering at least portions of the inactive surface and a side surface of the semiconductor chip, a connection structure having first and second regions disposed sequentially on the active surface of the semiconductor chip, and including a redistribution layer electrically connected to the connection pad of the semiconductor chip and including a ground pattern layer, and a metal layer disposed on the upper surface of the first encapsulant, and extending from the upper surface of the first encapsulant to the side surface of the first region of the connection structure. The first region of the connection structure has a first width, and the second region has a second width, smaller than the first width.
US11139247B2
An interconnection structure includes a first dielectric layer and a second dielectric layer. The second dielectric layer is disposed on the first dielectric layer. The second dielectric layer has a first surface and a second surface, both facing toward the first dielectric layer. The first surface of the second dielectric layer is recessed from the second surface of the second dielectric layer and defines a recess. A portion of the first dielectric layer is disposed within the recess.
US11139233B2
A method for forming a semiconductor package is disclosed herein. The method includes forming a package substrate having a first major surface and a second major surface opposite to the first major surface. The package substrate includes a recess region below the first major surface defined with a die region and a non-die region surrounding the die region. A semiconductor die is disposed in the die region within the recess region. A dam structure is disposed within the recess region. The dam structure surrounds the semiconductor die and extends upwardly to a height below the first major surface of the package substrate. The method also includes dispensing a liquid encapsulant material into the recess region. The liquid encapsulant material is surrounded by the dam structure and extends upwardly to a height below the height of the dam structure. A package lid is attached to the package substrate.
US11139230B2
A flip-chip package substrate and a method for preparing the same in accordance with the present disclosure includes stacking a reinforcement layer on two opposing sides of a middle layer in order to increase the rigidity of the flip-chip package substrate, and promoting a thin middle layer, wherein the sizes of the end faces of conductive portions can be minimized according to needs. This increases the number of electrical contacts possible in a unit area and enables the creation of finer line pitch and higher layout density of the circuit portions, thereby satisfying the need for packaging of high integration/large scale chips while preventing warpage from occurring in the electronic packages.
US11139225B2
Device including a plurality of leads surrounding a die paddle and method for manufacturing the same
A device includes a die paddle and a plurality of leads. The leads surround the die paddle. Each of the leads includes an inner lead portion adjacent to and spaced apart from the die paddle, an outer lead portion opposite to the inner lead portion and a bridge portion between the inner lead portion and the outer lead portion. The inner lead portion has an upper bond section connected to the bridge portion and a lower support section below the upper bond section. A sum of a thickness of the upper bond section and a thickness of the lower support section is greater than a thickness of the bridge portion.
US11139224B2
A package that includes a substrate having a routing region and a non-routing region along a periphery of the substrate. The non-routing region includes a plurality of vias configured as a shield. The package includes an integrated device coupled to the substrate, and an encapsulation layer located over the substrate such that the encapsulation layer encapsulates the integrated device.
US11139223B2
A semiconductor package includes a semiconductor package, a cap, a seal, and microstructures. The semiconductor package includes at least one semiconductor die. The cap is disposed over an upper surface of the semiconductor package. The seal is located on the semiconductor package and between the cap and the semiconductor package. The cap includes an inflow channel and an outflow channel. The active surface of the at least one semiconductor die faces away from the cap. The cap and an upper surface of the semiconductor package define a circulation recess providing fluidic communication between the inflow channel and the outflow channel. The seal is disposed around the circulation recess. The microstructures are located within the circulation recess, and the microstructures are connected to at least one of the cap and the at least one semiconductor die.
US11139221B2
A heat exchanger includes a body defining a flow channel, and a pin extending across the flow channel, the pin including an at least partially non-cylindrical shape. The pin can be a double helix pin including two spiral branches defining a double helix shape. The two branches can include a uniform winding radius. The two branches include a non-uniform winding radius. The non-uniform winding radius can include a base radius and a midpoint radius, wherein the midpoint radius is smaller than the base radius. The two branches can be joined together by one or more cross-members.
US11139220B2
A flexible semiconductor package includes a semiconductor chip accommodated in a cavity formed in a substrate, a molding layer covering an entire upper surface of the substrate and the cavity, and a wiring portion including an insulating layer and a redistribution member provided under lower surfaces of the substrate and the semiconductor chip, wherein the molding layer includes a pre-preg in which a resin is impregnated with a glass fabric, and the molding layer and the insulating layer are attached to the semiconductor chip accommodated in the cavity by a roll-to-roll continuous process.
US11139219B2
A bypass thyristor device includes a semiconductor device providing a thyristor with a cathode electrode on a cathode side, a gate electrode on the cathode side surrounded by the cathode electrode and an anode electrode on an anode side; an electrically conducting cover element arranged on the cathode side and in electrical contact with the cathode electrode on a contact side; and a gate contact element electrically connected to the gate electrode and arranged in a gate contact opening in the contact side of the cover element; wherein the cover element has a gas expansion volume in the contact side facing the cathode side, which gas expansion volume is interconnected with the gate contact opening for gas exchange.
US11139215B2
A method of forming a semiconductor structure includes forming one or more vertical fins each including a first semiconductor layer providing a vertical transport channel for a lower vertical transport field-effect transistor (VTFET) of a stacked VTFET structure, an isolation layer over the first semiconductor layer, and a second semiconductor layer over the isolation layer providing a vertical transport channel for an upper VTFET of the stacked VTFET structure. The method also includes forming a first gate stack including a first gate dielectric layer and a first gate conductor layer surrounding a portion of the first semiconductor layer of the vertical fins. The method further includes forming a second gate stack including a second gate dielectric layer and a second gate conductor layer surrounding a portion of the second semiconductor layer of the vertical fins. The first gate conductor layer and the second gate conductor layer are the same material.
US11139211B2
A method includes forming an inter-layer dielectric over a first source/drain region and a second source/drain region. The first source/drain region and the second source/drain region are of n-type and p-type, respectively. The inter-layer dielectric is etched to form a first contact opening and a second contact opening, with the first source/drain region and the second source/drain region exposed to the first contact opening and the second contact opening, respectively. A process gas is used to etch back the first source/drain region and the second source/drain region simultaneously, and a first etching rate of the first source/drain region is higher than a second etching rate of the second source/drain region. A first silicide region and a second silicide region are formed on the first source/drain region and the second source/drain region, respectively.
US11139209B2
A production of a device with superimposed levels of components including in this order providing on a given level N1 provided with one or more components produced at least partially in a first semiconductor layer: a stack including a second semiconductor layer capable of receiving at least one transistor channel of level N2, above said given level N1, the stack including a ground plane layer situated between the first and second semiconductor layers as well as an insulator layer separating the ground plane layer from the second semiconductor layer, one or more islands being defined in the second semiconductor layer. A gate is formed on at least one island. Distinct portions are etched in the second semiconductor ground plane layer. An isolation zone is formed around the island by the gate and the island.
US11139202B2
Integrated chips and methods of forming the same include forming upper dummy lines over lower conductive lines. The lower conductive lines are recessed to form conductive vias between the lower conductive lines and the upper dummy lines. The upper dummy lines are replaced with upper conductive lines that contact the conductive vias.
US11139201B2
Embodiments of the present invention are directed to fabrication methods and resulting structures for subtractively forming a top via using a hybrid metallization scheme. In a non-limiting embodiment of the invention, a surface of a conductive line is recessed below a topmost surface of a first liner layer. The first liner layer can be positioned between the conductive line and a dielectric layer. A top via layer is formed on the recessed surface of the conductive line and a hard mask is formed over a first portion of the top via layer. A second portion of the top via layer is removed. The remaining first portion of the top via layer defines the top via. The conductive line can include copper while the top via layers can include ruthenium or cobalt.
US11139199B2
A semiconductor device including a semiconductor substrate including a chip region and an edge region around the chip region; a lower dielectric layer and an upper dielectric layer on the semiconductor substrate; a redistribution chip pad that penetrates the upper dielectric layer on the chip region and is connected a chip pad; a process monitoring structure on the edge region; and dummy elements in the edge region and having an upper surface lower than an upper surface of the upper dielectric layer.
US11139193B2
This mounting device (100) comprises: a base (10) that moves linearly in relation to a substrate (16); a bonding head (20) that is attached to the base (10); a camera (25) that is attached to the base (10) and identifies the position of the substrate (16); a linear scale (33) having a plurality of graduations along the movement direction; a bonding head-side encoder head (31); and a camera-side encoder head (32). A control unit (50) causes the base (10) to move to a position where the bonding head-side encoder head (31) detects the position of a graduation. Due to this configuration, positioning accuracy of a semiconductor die (15) in relation to the substrate (16) is improved.
US11139188B2
A purging nozzle unit of a gas supply device according to the present invention including: a housing that is capable of passing a predetermined gas so as to replace the internal atmosphere of a FOUP with the predetermined gas; a nozzle coming into intimate contact with the proximity of a port that is provided on one face of the FOUP, the nozzle being pressed to thereby open the port; an operation adjustment space configured to increase or decrease so as to operate the nozzle between a use posture in which the predetermined gas can be supplied into the target container via the port and a standby posture in which the predetermined gas cannot be supplied into the target container via the port; and a gas introducing part configured to export or import compression air relative to the operation adjustment space to thereby control an operation of the nozzle.
US11139178B2
A semiconductor package includes an integrated circuit formed on a semiconductor substrate. A stress buffer layer is provided on the integrated circuit. Further, a mold compound is provided on a surface of the stress buffer layer opposite the integrated circuit. The mold compound comprises a resin. The resin includes filler particles. The filler particles have multiple sizes with the largest of the particles having a size between 5 microns and 32 microns.
US11139176B2
Direct growth methods for preparing diamond-assisted heat-dissipation silicon carbide substrates of GaN-HEMTs are disclosed. In an embodiment, the direct growth method includes the following steps: (1) etching holes in a surface of a silicon carbide substrate to produce a silicon carbide wafer; (2) ultrasonic cleaning the produced silicon carbide wafer; (3) establishing an auxiliary nucleation point on a surface of the silicon carbide wafer; (4) depositing a diamond layer; (5) removing the portion of the diamond layer on the upper surface while retaining the portion of the diamond layer in the holes; (6) ultrasonic cleaning; and (7) depositing diamond in the holes on the silicon carbide wafer until the holes are fully filled.
US11139172B2
A manufacturing method of a gate structure includes steps of forming a mask oxide layer on the substrate, performing a photolithography process on the mask oxide layer and the substrate to form a trench, etching the trench, removing the mask oxide layer, forming a bottom oxide layer on a surface of the substrate and a trench surface of the trench, forming a silicon nitride layer on the trench, removing a part of the bottom oxide layer, removing the silicon nitride layer, forming a gate oxide layer on the surface and a part of the trench surface, and forming a poly layer on the trench. Therefore, the advantages of simplifying the gate structure process and reducing the production cost are achieved.
US11139162B2
Described herein are precursors and methods for forming silicon-containing films. In one aspect, the precursor comprises a compound represented by one of following Formulae A through E below: In one particular embodiment, the organoaminosilane precursors are effective for a low temperature (e.g., 350° C. or less), atomic layer deposition (ALD) or plasma enhanced atomic layer deposition (PEALD) of a silicon-containing film. In addition, described herein is a composition comprising an organoaminosilane described herein wherein the organoaminosilane is substantially free of at least one selected from the amines, halides (e.g., Cl, F, I, Br), higher molecular weight species, and trace metals.
US11139151B1
A method is disclosed, which comprises estimating a first value of a parameter of a component, prior to a use of the component in a reactor. In an example, the parameter of the component is to change during the use of the component in the reactor. The component may be treated, subsequent to the use of the component in the reactor. A second value of the parameter of the component may be estimated, subsequent to treating the component. The second value may be compared with the first value, where a reuse of the component in the reactor is to occur in response to the second value being within a threshold range of the first value.
US11139139B2
Provided are a charged particle beam generator and a charged particle beam device that can improve insulation reliability as a result of reducing the high electric field generated around a connection section for a conductor. The charged particle beam generator 100 has: a plug 151 that guides high voltage from outside to a charged particle source that is in a vacuum; and a socket 251 having the charged particle source attached thereto. An electric field reduction ring 161 that electrically connects to one of a plurality of conductors that guide high voltage is embedded inside the tip of the plug 151. The plurality of conductors that guide the high voltage are arranged so as to penetrate the electric field reduction ring 161.
