US10272579B2
Shaving systems are disclosed that include a replaceable shaving assembly and a cartridge connecting structure for connecting the shaving assembly to a handle. In preferred implementations, the cartridge connecting structure has a magnetic portion configured to help draw the cartridge onto the handle and retain the cartridge in place when the razor is not in contact with the skin, and a mechanical engagement that provides the necessary retention forces required to keep the system intact during shaving.
US10272573B2
Systems and methods are provided for an automation system. The systems and methods calculate a motion trajectory of a manipulator and an end-effector. The end-effector is configured to grasp a target object. The motion trajectory defines successive positions of the manipulator and the end-effector along a plurality of via-points toward the target object. The systems and methods further acquire force/torque (F/T) data from an F/T sensor associated with the end-effector, and adjusts the motion trajectory based on the F/T data.
US10272562B2
A parallel kinematics robot includes a base and an end effector movable in relation to the base. A first actuator is attached to the base and connected to the end effector via a first kinematic chain including a first drive arm, a first rod, a first joint between the first drive arm and the first rod, and a second joint between the first rod and the end effector. A second actuator is attached to the base and connected to the end effector via a second kinematic chain including a second drive arm, a second rod, a third joint between the second drive arm and the second rod, and a fourth joint between the second rod and the end effector. A third actuator is attached to the base or to the first drive arm, and connected to the end effector via a third kinematic chain including a first gear wheel and a second gear wheel, the first and second gear wheels being journalled in bearings to the end effector and intermeshing with each other. One element of the third kinematic chain constitutes a kinematic pair with at least one element of the first kinematic chain. A kinematic chain responsible for a translational movement of the end effector is utilized as a support structure for a kinematic chain responsible for a rotational movement of the end effector.
US10272561B2
A hybrid double and single wall chainsaw case with two pivotally connected body portions that pivot between an open position and a closed position to respectively receive and contain a chainsaw. The peripheral side wall of one of the body portions has an opening for receiving a scabbard with an end portion, the end portion contacting the opening and the scabbard applied to the bar of the chainsaw. A portion of one of the body sections is configured as a double wall structure and a portion of one of the body sections is configured as a single wall structure.
US10272555B2
The disclosed concrete anchor driver tool is coupled to a rotary hammer drill to install a concrete anchor. The tool includes a rod having multi-faceted bolt head end, such as a hexagonal bolt head end, and a socket having a multi-faceted opening in the socket end of the socket. The socket is slipped over the rod and held against the bolt head end of the rod by a compressible spring. The concrete anchor driver tool is operated by coupling the concrete anchor driver tool to a rotary hammer drill, slipping the socket over the concrete anchor, and operating the drill in the hammer mode to hammer the concrete anchor bolt into the concrete. The rotary hammer drill is then put in rotate mode and used to rotate the concrete anchor driver tool rod, which rotates the socket, which, in turn, tightens the nut on the concrete anchor.
US10272553B2
A driving tool, such as a nailer, includes a compression cylinder, a compression piston, an electric motor, a control apparatus, a trigger, a trigger switch, a driver guide, and a contact-arm switch. The control apparatus prevents fasteners, such as nails, from being driven when the controller identifies a state, in which it is likely that a malfunction or mis-operation of the driving tool is occurring.
US10272549B2
The ratchet wrench comprises a functional head (1) and a handle (2) hingedly connected to each other, a ratchet toothed wheel (4) rigidly attached to the functional head (1), a movable ratchet pawl (5) installed on the handle (2), a working spring (6) that biases the ratchet pawl (5) against the ratchet wheel (4), a movable releasing member (7) installed on the handle (2) and manually operable to move the ratchet pawl (5) to a position out of engagement with the ratchet wheel (4), and a movable locking element (69) installed on the handle (2) and manually operable between a rest position, in which it does not interfere with the ratchet pawl (5), and a locking position, in which it comes into contact with the ratchet pawl (5) holding it in said engaged position with the ratchet wheel (4).
US10272538B2
An abrasive product with a concave-convex structure includes laminated three planar layers and an abrasive layer with a concave-convex structures located on an upper surface of the three planar layers. The abrasive layer with a concave-convex structure is an array of abrasive blocks, and a groove serving as chips discharging groove is formed between each two adjacent abrasive blocks. The abrasive block includes a binder and abrasive grains distributed in the binder.
US10272534B2
A grinding machine comprising a housing having a base for supporting the grinding machine, a shaft for holding a grindstone, a motor for rotating the shaft and a trough holder for holding a trough for grinding liquid, the through holder being arranged below the shaft, wherein the trough holder is movable in vertical direction between the base of the housing and the shaft for holding a grindstone and that the grinding machine comprises a lifting/lowering arrangement for moving the trough holder in said vertical direction.
US10272530B2
A method for assembly manufacturing may include the steps of: (1) positioning, by a material-handling system, an unassembled workpiece in a first assembly position within a tacking cell, (2) performing, by a first plurality of fastening machines, a tack fastening operation on the unassembled workpiece to form a partially assembled workpiece, (3) transferring, by the material-handling system, the partially assembled workpiece from the tacking cell to a fastening cell, (4) positioning, by the material-handling system, the partially assembled workpiece in a second assembly position within the fastening cell, and (5) performing, by a second plurality of fastening machines, a final fastening operation on the partially assembled workpiece to form an assembled workpiece.
US10272520B2
A joint-site structure for components to be connected by overlap friction welding. At least one step of at least one component, on which an axially set-back ring-shaped joining surface is situated, is provided with a radial undercut, in such a manner that on the face side, a region of this step that is unchanged in diameter forms a radial support ridge, which is connected with the at least one component by way of a heat throttle that is reduced in cross-section. The length of each step is designed in such a manner that when the face surface of the one component makes contact with the ring-shaped joining surface of the other component, the other face surfaces of these components, which surfaces lie opposite one another in the same radial position, are still exposed until completion of the friction-welding process.
US10272519B2
A pin comprising a conical body having a central axis and a cross-sectional area that decreases with distance from a first end to a second end. A coating applied to the conical body has a melting temperature that is lower than a melting temperature of the conical body. The coating melting temperature is lower than a friction temperature and the body melting temperature is higher than the friction temperature. The friction temperature is achieved at an interface of the pin and a component when the pin is forcibly positioned into the component to repair a defect. The coating comprises a material having a first tensile strength value of a bond formed between the conical body and the component in response to softening and rehardening of the coating.
US10272515B2
A method of resistance spot welding steel workpieces—at least one of which includes a high-strength steel substrate having a tensile strength of 1000 MPa or greater—involves passing a pulsating DC electrical current between a pair of aligned welding electrodes that are pressed against opposite sides of a workpiece stack-up that includes the steel workpieces. The pulsating DC electrical current delivers sufficient power through the weld site by way of electrical current pulses to initiate and grow a molten steel weld pool at each faying interface within the workpiece stack-up that solidifies into a weld nugget of uniform hardness. In other words, each of the weld nuggets formed by the pulsating DC electrical current does not include soft, coarse, and alloy deficient shell regions that tend to reduce the strength of the weld nugget.
US10272514B2
The present invention provides a spot welded joint of at least two steel sheets. At least one of the steel sheets presents yield strength above or equal to 600 MPa, an ultimate tensile strength above or equal to 1000 MPa, uniform elongation above or equal to 15%. The base metal chemical composition includes 0.05≤C≤0.21%, 4.0≤Mn≤7.0%, 0.5≤Al≤3.5%, Si≤2.0%, Ti≤0.2%, V≤0.2%, Nb≤0.2%, P≤0.025%, B≤0.0035%, and the spot welded joint contains a molten zone microstructure containing more than 0.5% of Al and containing a surface fraction of segregated areas lower than 1%, said segregated areas being zones larger than 20 μm2 and containing more than the steel nominal phosphorus content.
US10272513B2
The ferritic stainless steel sheet contains, in mass%, C: 0.020% or less, Si: 0.6% or less, Mn: 0.5% or less, P: 0.04% or less, S: 0.010% or less, Al: 0.015% or more and 0.20% or less, Cr: 17.0% or more and 24.0% or less, Ni: less than 0.6%, N: 0.020% or less, Ca: 0.0002% or more and 0.0020% or less, and O: 0.0050% or less and further contains one or two selected from Ti: 0.01% or more and 0.45% or less and Nb: 0.01% or more and 0.55% or less, with the balance being Fe and unavoidable impurities. The ferritic stainless steel sheet satisfies (Ti+Nb×48/93)/(C+N)≥8.0 (where Ti, Nb, C, and N represent the contents (% by mass) of these elements, respectively).
US10272512B2
A method of severing a tubular structure can include producing a stream of plasma between a plasma arc cutter and the tubular structure, and displacing the plasma arc cutter relative to the tubular structure, thereby cutting through the tubular structure. A plasma arc cutting apparatus can include a transport vehicle, a boom extending from the transport vehicle, at least one plasma arc cutter, and at least one actuator that displaces the plasma arc cutter relative to the boom. Another method of severing a tubular structure can include conveying a plasma arc cutter to the tubular structure with a transport vehicle, and displacing the plasma arc cutter relative to the transport vehicle.
US10272511B2
Flux composition containing carbon component, solder paste containing the same, and soldering method
A soldering flux composition containing a resin, a solvent, and carbon particles is provided herein.
US10272496B2
A valve seat ring and a method for producing the same may include a first material and a second material. The first material may be composed of approximately 15 to 30% by weight of Mo, approximately 5 to 30% by weight of chromium, approximately 0 to 5% by weight of Si, approximately 0 to 2% by weight of C, and up to 5% by weight of other elements and a portion of Co. The second material may be composed of approximately 10 to 12% by weight of Cr, approximately 0.5 to 0.8% by weight of Mn, approximately 0.5 to 1% by weight of Si, approximately 0.5 to 0.9% by weight of C, up to approximately 3% by weight of other elements and a reminder of Fe.
US10272477B2
Disclosed is a hub cleaning device, including a base (1), a mounting transition plate (2), a water spraying module (3), hub conveying modules (4) and a work fixture (5), in which the water spraying module (3) is connected onto the mounting transition plate (2), and the mounting transition plate (2) is fixed on the base (1); the work fixture (5) is arranged at a position parallel to the base (1), so that the water spraying module (3) can face the front side of a hub (6); and the hub conveying modules (4) are arranged on two sides of the work fixture (5). The device is simple in structure, and eliminates cleaning dead angles. One device can complete cleaning of multiple types of hubs, thereby greatly reducing the input of enterprises on cleaning devices.
US10272475B2
The present application thus provides a wash system for use with a compressor having a bellmouth and one or more extraction pipes. The wash system may include a water source, a first fluid source, a mixing chamber in communication with the water source and the first fluid source, a bellmouth line in communication with the mixing chamber and the bellmouth, and a stage line in communication with one of the extraction pipes.
US10272474B2
A lens and/or a view screen of an electronic device having at least one case can be cleaned by wiping the view screen with a cleaning component wherein the cleaning component is configured to selectively couple to the at least one case or some other substrate using a magnetic attractive force. The cleaning devices may have secondary applications such as securing fly fishing lures, activating or deactivating a device having a magnetic switch, or preventing sunglasses from sinking. They may also be manufactured without a cleaning component for use with the secondary applications.
US10272469B2
A process for metallising a polymeric surface of an article, the process including applying to the polymeric surface a liquid carrier containing a suspension of metallic or metal-looking particles, wherein the polymeric surface and the liquid carrier are such that the wetting angle between the liquid carrier and the polymeric surface is of substantially 90° or above, and wherein the particles and the polymeric surface are such that the particles have a greater affinity to the polymeric surface than to one another or to the liquid, whereby particles suspended in the liquid migrate to the interface between the liquid and the polymeric surface to form a monolayer coating of particles on the polymeric surface.
US10272464B2
An applicator for dispensing adhesive is disclosed. The applicator includes a manifold, at least one dispensing module coupled to the manifold, a supply channel configured to contain at least a portion of the adhesive, a recirculation channel configured to contain at least a portion of the adhesive, and a recirculation pump assembly connected to the manifold. The recirculation pump assembly includes an inlet in fluid communication with the recirculation channel, an outlet in fluid communication with the supply channel, a gear assembly, and a drive motor coupled to the gear assembly and operable to pump the adhesive, where the drive motor is configured to operate at an adjustable number of revolutions per minute (RPM). The recirculation pump assembly can be configured to move at least a portion of the adhesive from the recirculation channel to the supply channel, such that a first pressure of the adhesive in the recirculation channel is substantially equal to a second pressure of the adhesive in the supply channel.
US10272453B2
An application system for depositing a fluid product on a surface. The application system comprises a frame mounted on a locomotive system ensuring the displacement of the frame over the surface, a tank mounted on the frame and receiving the fluid product to be applied, and an application head fluidically connected with the tank via a supply nozzle. The application system comprises a guiding system which comprises detectors to detect the obstacles in the environment of the application system. Such an application system allows for an even application of the fluid product over the entire surface.
US10272444B2
A dust collection assembly (100) comprises a first annular ring (110) and a second annular ring (120). The first annular ring (110) is provided with a first electrical connection member (113) for connection to either the positive pole or the negative pole of a power source; the second annular ring (120) is disposed both separatedly from and insulatedly from the first annular ring (110); the second annular ring (120) is provided with a second electrical connection member (123) for connection to the other of the positive or negative poles of the power source. Also disclosed are an air purification device and an air conditioner comprising the present dust collection assembly (100).
US10272431B2
Described here is a microfabricated particle sorting device that uses a transient pulse of fluidic pressure to deflect the target particle. The transient pulse may be generated by a microfabricated (MEMS) actuator, which pushes a volume of fluid into a channel, or sucks a volume of fluid from the channel. The transient pressure pulse may divert a target particle into a sort channel.
US10272422B2
A new crystalline molecular sieve designated SSZ-95 is disclosed. In general, SSZ-95 is synthesized from a reaction mixture suitable for synthesizing MTT-type molecular sieves and maintaining the mixture under crystallization conditions sufficient to form product. The product molecular sieve is subjected to a pre-calcination step, and ion-exchange to remove extra-framework cations, and a post-calcination step. The molecular sieve has a MTT-type framework and a H-D exchangeable acid site density of 0 to 50% relative to molecular sieve SSZ-32.
US10272421B2
The present invention relates to a catalytic wall-flow monolith for use in an emission treatment system, the monolith comprising a porous substrate and having a first face and a second face defining a longitudinal direction therebetween and first and second pluralities of channels extending in the longitudinal direction, the first plurality of channels provides a first plurality of inner surfaces and is open at the first face and closed at the second face, and the second plurality of channels is open at the second face and closed at the first face, a first catalytic material is distributed within the porous substrate, a microporous membrane is provided in the first plurality of channels on a first portion, extending in the longitudinal direction, of the first plurality of inner surfaces, and the first portion extends from the first face for 75 to 95% of a length of the first plurality of channels.
US10272420B2
A new crystalline aluminosilicate zeolite comprising a MTT framework has been synthesized that has been designated UZM-55. This zeolite is represented by the empirical formula: M+mRrAl1-xExSiyOz where M represents a metal or metals selected from zinc or Group 1 (IUPAC 1), Group 2 (IUPAC 2), Group 3 (IUPAC 3) or the lanthanide series of the periodic table including sodium, potassium or a combination of sodium and potassium cations, R is an organic structure directing agent or agents derived from reactants R1 and R2 such as where R1 is diisopropanolamine and R2 is a chelating diamine, and E is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from UZM-55 have utility in various hydrocarbon conversion reactions.
US10272412B2
An apparatus for producing metal organic frameworks, comprising: a tubular flow reactor comprising a tubular body into which, in use, precursor compounds which form the metal organic framework are fed and flow, said tubular body including at least one annular loop.
US10272404B2
A nozzle for producing microparticles includes a nozzle body having a first end and a second end opposite to the first end. The nozzle body further includes a through-hole extending from the first end through the second end. A fluid passageway is defined in the through-hole and forms a filling port in the first end of the nozzle body and a plurality of outlet ports in the second end of the nozzle body. The nozzle body further includes an oscillating device and an amplifying portion. The oscillating device is connected to the amplifying portion. The amplifying portion surrounds the fluid passageway and is located adjacent to the second end of the nozzle body.
US10272401B2
The present invention is to provide a non-electric portable blood tube mixer comprising a frame and a slide. The frame includes an entry opening at a relatively high position of the frame and an outlet opening at a relatively low position of the frame. The slide is provided in the frame and includes an inclined-plate assembly consisting of plated that are vertically spaced from one another and are arranged in a zigzag manner, and the slide has two ends that are respectively connected to the entry opening and the outlet opening, thus allowing the tube to roll along the slide from a relatively high position of the frame to a relatively low position of the frame.
US10272395B1
A mobile submersible mixer comprising a mobile platform, frame or chassis with a plurality of wheels, with one or more mixing jets or systems mounted thereon. The apparatus also may comprise an aeration system and real-time sampling system. The apparatus is introduced into a pit or tank, typically by rolling the mixer down a ramp into the pit or tank.
US10272393B2
A transfer line between the outlet of a steam cracker and the inlet for the quench system has metallic or ceramic inserts having a pore size from about 0.001 to about 0.5 microns inside the line forming a gas tight barrier with the inner surface of the line and having a vent for the resulting gas tight pocket are used to separate H2, CH4, CO and CO2 from cracked gases reducing the load on the down-stream separation train of the steam cracker.
US10272391B2
A process for making an iron oxide impregnated carbon nanotube membrane. In this template-free and binder-free process, iron oxide nanoparticles are homogeneously dispersed onto the surface of carbon nanotubes by wet impregnation. The amount of iron oxide nanoparticles loaded on the carbon nanotubes range from 0.25-80% by weight per total weight of the doped carbon nanotubes. The iron oxide doped carbon nanotubes are then pressed to form a carbon nanotube disc which is then sintered at high temperatures to form a mixed matrix membrane of iron oxide nanoparticles homogeneously dispersed across a carbon nanotube matrix. Methods of characterizing porosity, hydrophilicity and fouling potential of the carbon nanotube membrane are also described.
US10272378B2
A filter device has a housing and at least one filter element arranged in the housing. The filter element is provided with a filter material and the interior of the filter element is surrounded by the filter material. The filter element allows a raw gas to pass through the filter element from an exterior of the filter element to the interior. The interior of the filter element is divided into at least two interior chambers that are separated from each other. A cleaning device with compressed air lines that each are provided with an outlet opening and a valve is provided. The interior chambers each have associated therewith one of the compressed air lines. Through the outlet openings compressed air flows into the interior of the filter element for loading the interior of the filter element with compressed air.
US10272375B2
A fluid filter material configured to have a desirable efficiency at a low pressure drop is presently disclosed. The fluid filter material has a relatively open pleatable scrim comprised of a wet-laid or dry-laid material with natural and synthetic fibers. A layer of expanded polytetrafluoroethylene filaments have a first surface bonded with the pleatable scrim and the fluid filter material is pleatable and self-supporting. The natural fibers in the scrim may comprise cellulosic fibers, cotton, rayon, or other natural fibrous materials. The scrim may also comprise synthetic fibers.
US10272371B2
A collapsible bag or compressible bottle container for accepting, holding, and filtering fluid. Fluid is filtered upon entry to the container or filtered upon egress. The filter media resides either in a removable cap, or in a second fluid-tight compartment attached to, and in fluid communication with, the container body. A one-way valve with unique one-time connection to a fluid source mitigates potential contamination from container overuse. A second collapsible layer is used in conjunction with the collapsible bag to accept compressed air that provides rigidity for the container body.
US10272366B2
In this infiltration intake system, a structural body integrally includes a waster discharge direction control portion controlling a discharge direction for wastewater discharged from a filter toward a raw water side at a backwash time with a backwash mechanism portion in a prescribed wastewater discharge direction.
US10272362B2
Provided is a method for extracting a Taiwan hypericum extract, including the steps of: preparing a Hypericum formosanum Maxim plant tissue, and drying and crushing the Hypericum formosanum Maxim plant tissue to obtain a Taiwan hypericum powder; soaking the Taiwan hypericum powder in an organic solvent; ultrasonicating the Taiwan hypericum powder soaked in the organic solvent, obtaining a rough extract; and filtering the rough extract to obtain the Taiwan hypericum extract. Provided is a Taiwan hypericum extract obtained by the method described above. Provided is a method for anti-glycation and anti-photoaging including a step of administering to a subject a therapeutically effective amount of the Taiwan hypericum extract described above. Provided is a cosmetic care product which comprises the Taiwan hypericum extract described above and a dermatologically acceptable adjuvant.
US10272345B2
A storing section stores an invitation message giving an invitation to an application to be executed by another information processing apparatus. An information displaying section displays the invitation messages on a display device. At this point, the information displaying section displays a valid invitation message and an invalid invitation message in a manner different from each other. The information displaying section may further display an unread invitation message and a read invitation message in a manner different from each other.
US10272334B2
A non-transitory computer-readable medium including a program causing a user terminal to realize functions to control progress of a video game is provided. The functions include: a receiving function configured to receive participation of a user of the user terminal in an event, a plurality of users being allowed to participate in the event, the event proceeding in synchronization with participating users who participate in the event; a displaying function causing the user terminal to display a game image, the game image containing a game field unique to the user; and a progress controlling function controlling progress of the event in which at least a part of an enemy character appears in a game field unique to at least one user of the participating users, the progress controlling function controlling progress of the event in the game field unique to the user in accordance with an input of the user.
US10272328B2
A method of designing multiple computer games, using a software module running on a processor, in which the module enables pre-defined kinds of game design functions to be implemented across multiple different computer games; and in which the module implements multiple pre-defined kinds of common game design functions; and is extensible in that new components can be added to the module to create new functionality.
US10272318B2
A snowshoe provides a way for outdoor enthusiasts to traverse the backcountry effectively and efficiently. The snowshoe allows the user to glide through the snow like a cross-country ski, but with the minimal footprint of a traditional snowshoe. The snowshoe includes a board and a binding mechanism that secures the user to the board, but allows for a pivoting motion. The pivoting motion allows the user to ascend steep terrain by performing a motion similar to cross-country skiing.
US10272311B2
A hockey faceoff training device features an impact member with a lower end normally residing at ground level. A movable joint connecting the impact member to a stationary frame at an elevated distance above said lower end. The impact member is movable about the movable joint in one or more directions lifting said lower end of the impact member from ground level. Use of the device involves impact of the impact member by a hockey stick of a practicing athlete to lift said lower end of the impact member from ground level, thereby simulating an act of sweeping or batting out an opponent's hockey stick during a face-off. One or more springs bias the impact member into the normal position to provide improved resistance, and weights are used to temporarily securer same in a stationary, stable position at any practice site, while a carry handle enables easy transport.
US10272304B2
A golf club includes a golf club head, a shaft adapter secured within a hosel of the golf club head, and a shaft secured within the shaft adapter. The golf club shaft is formed from a fiber reinforced polymer and extends along a longitudinal axis between a tip end and a grip end. The golf club shaft includes a tip end section, a grip end section, and a tapered section between the tip end section and the grip end section. The tapered section of the shaft includes a reference portion within the upper half that has a frustoconical shape with a near-constant taper rate, and a narrowed portion within the lower half. The narrowed portion is recessed relative to a reference surface extrapolated from the frustoconical shape.
US10272301B2
The golf club head includes a decoration member to be attached in the recessed portion, and a fixing member for fixing the decoration member in the recessed portion. A fixing hole is formed in a bottom surface of the recessed portion, and the fixing member is provided with a tubular head portion and a shaft portion that is attached to the head portion, has a smaller diameter than the head portion and is to be fixed in the fixing hole. The decoration member has a through hole. The through hole includes a shaft portion insertion portion and a head portion in which the head portion is to be arranged, with a gap being formed at least in a portion that is externally exposed between the inner wall surface of the head portion arrangement portion and the outer peripheral surface of the head portion.
US10272299B2
Provided is a golf club head having a hollow structure and including a face portion, a crown portion, and a sole portion. In the sole portion, a first groove and a second groove are formed extending in a toe-heel direction and recessed toward the inside of the sole portion. The first groove is disposed on a face side relative to the second groove. The second groove is deeper than the first groove.
US10272288B2
Ball cup assemblies positioned in the four corners of a main body having an open center area and a handle spanning the opening. A roller ball is positioned in each of the ball assemblies, ball bearings are positioned between the housing and the roller ball, held in place by a binder ring. A retainer ring is attached to the lower peripheral surface of the ball housing.
US10272277B2
An apparatus, system and method have a sensor positioned above a rear axle attached to a brake of a trailer. The sensor detects whether the temperature of the brake exceeds a threshold temperature. A light is mounted on the trailer and activates in response to the temperature of the brake exceeding the threshold temperature. A handle is pulled to distribute a fluid on the rear axle of the trailer. A conduit extends across the underside of the trailer wherein the conduit carries the fluid. A nozzle sprays the fluid over the rear axle.
US10272275B2
An apparatus is disclosed for extinguishing a stovetop fire over a stovetop having a first burner, the apparatus including a container detachably mountable to a microwave positioned above the stove top. A supply of fire suppressant material is retained within the container. A heat responsive actuator is disposed on the container. When the container is mounted to the microwave over the first burner, and the fire actuates the heat responsive actuator, at least a portion of the supply of fire suppressant material falls from the container toward the first burner.
US10272273B2
There is disclosed a fluid adapter for a breathable gas delivery device, such as a facemask, for delivering breathable gas to a user. The fluid adapter comprises an adapter body defining an adapter chamber; a pressurized gas inlet port in fluid communication with the adapter chamber and arranged to be fluidically coupled to a source of pressurized breathable gas and an ambient air inlet port arranged to provide fluid communication between the adapter chamber and ambient air outside of the fluid adapter. The adapter also comprises an adapter outlet port in fluid communication with the adapter chamber and arranged to be fluidically coupled to a delivery device gas inlet port of the breathable gas delivery device; and an adapter connector arranged to connect the fluid adapter to the breathable gas delivery device such that the adapter outlet port is fluidically coupled to the delivery device gas inlet port.
US10272270B2
A method of using a medical instrument (300, 400) comprising a magnetic resonance imaging (MRI) system (302). The MRI system acquires (100, 202) first magnetic resonance data (342) and reconstructs (102, 204) a first magnetic resonance image (344, 502). A registration (352) of multiple graphical objects (346, 510, 512) to the first magnetic resonance image is received which defines spatial positions of the multiple graphical objects in the first magnetic resonance image. The method further comprises repeatedly: acquiring (106, 210) second magnetic resonance data (354); reconstructing (108, 212) a second magnetic resonance image (356, 502′); receiving (110, 214) repositioning coordinates (358, 700) in the second magnetic resonance image for a first group (348, 510) selected from the multiple graphical objects; and determining (112, 216) a coordinate transformation (359, 702) of a second group (350, 512) selected from the multiple graphical objects by applying a coordinate transformation model (364) to the repositioning coordinates.
US10272265B2
An outline of at least a patient on a patient support is determined. Based on at least one image of the patient, a plurality of orientations of the patient support and of at least one device are determined. The at least one device is capable of delivering a radiation treatment to the patient or of performing imaging associated with the radiation treatment. Based on the outline and the plurality of orientations of the patient support and of the at least one device, a clearance zone that no portion of the at least one device will occupy when the at least one device or the patient supported by the patient support is in motion is calculated.
US10272257B2
Disclosed is a therapeutic lamp platform inductive mask and charger. According to an exemplary embodiment of this disclosure, provided is a phototherapy system comprising a phototherapy device including a plurality of radiant lamps disposed to communicate radiant energy to a user treatment area, a rechargeable power source, and a controller operatively associated with controlling a delivery of the radiant energy to the user treatment area, wherein the plurality of radiant lamps, the rechargeable power source and controller are housed by a mask shaped therapeutic lamp platform wherein the phototherapy device is configured to inductively charge the rechargeable battery; and an inductive charger configured to charge the phototherapy device rechargeable battery.
US10272255B2
Provided is a negative ion emitting product and a method of forming the same. The negative ion emitting product comprises a silicone substrate and a separate silicone insert or patch material containing a negative ion emitting source. The separate silicone insert or patch material is attached to a surface of said substrate or inserted into a space defined by a wall of said substrate. The product is designed to be worn by a human or animal and preferably comprises a bracelet, necklace, collar, watch strap, shoe insole or the like. It particularly comprises a double molded silicone product containing in the patch or insert material, but not the substrate, nano-particles of negative ion radiating rare earth powder.
US10272249B2
Computer implemented methods and systems are provided for automatically determining capture thresholds for an implantable medical device equipped for cardiac stimulus pacing using a multi-pole left ventricular (LV) lead. The methods and systems measures a base capture threshold for a base pacing vector utilizing stimulation pulses varied over at least a portion of an outer test range. The base pacing vector is defined by a first LV electrode provided on the LV lead and a second electrode located remote from an LV chamber. The methods and systems designate a secondary pacing vector that includes the first LV electrode and a neighbor LV electrode provided on the LV lead. The methods and systems further define an inner test range having secondary limits based on the base capture threshold, wherein at least one of the limits for the inner test range differs from a corresponding limit for the outer test range. The methods and systems measure a secondary capture threshold associated with the secondary pacing vector utilizing stimulation pulses varied over at least a portion of the inner test range.
US10272242B2
The present specification discloses devices and methodologies for the treatment of GERD. Individuals with GERD may be treated by implanting a stimulation device within the patient's lower esophageal sphincter and applying electrical stimulation to the patient's lower esophageal sphincter, in accordance with certain predefined protocols. The presently disclosed devices have a simplified design because they do not require sensing systems capable of sensing when a person is engaged in a wet swallow, have improved energy storage requirements, enable improved LES function while concurrently delivering additional health benefits, and enable improved LES function post stimulation termination.
US10272241B2
The invention contemplates, inter alia, the use of remote ischemic conditioning in the treatment of cancer, neurodegenerative disorders, and gastrointestinal disorders, among others.
US10272232B2
A fluid delivery system for delivering fluid to an inner ear of a subject includes a septum configured to be embedded in the inner ear or on a promontory bone of the subject, a spear connector having a needle for insertion into the septum, a catheter in fluid communication with the spear connector, a fixation device configured to secure the septum to the inner ear or the promontory bone.
US10272230B2
Systems and methods for implanting an endovascular shunt in a patient is disclosed. The system having an expandable anchor configured for being deployed in a dural venous sinus of a patient at a location distal to a curved portion of a wall of an inferior petrosal sinus (IPS) of the patient; an elongate guide member coupled to, and extending proximally from, the anchor; a shunt delivery catheter having a first lumen configured to receive the guide member, and a second lumen extending between respective proximal and distal openings in the shunt delivery catheter, the shunt delivery catheter further having a penetrating element coupled to a distal end of the catheter; and the system further having a guard at least partially disposed over, and movable relative to, the penetrating element.
US10272226B2
A device for treating a patient suffering from obstructive sleep apnea or snoring can include an expiratory valve connected to a manifold. The expiratory valve can include a body portion including a feedback port configured to be connected to an air flow generator. The expiratory valve can include a plunger at least partially disposed in the body portion. The expiratory valve can include a pressurizing chamber positioned between an end of the plunger and an end of the expiratory valve. The pressurizing chamber can be configured to receive air from the air flow generator through the feedback port.
US10272222B2
This invention relates to a treatment device (10) and method of use, and in particular to a treatment device adapted to assist the clearance of bronchial secretions in persons whose cough function is impaired. The invention provides a treatment device having a pump (12) with a negative pressure inlet side (22) and a positive pressure outlet side (24). The device has a breathing tube (14) for connection to a patient, and a pressure sensor (18) adapted to determine the pressure within the breathing tube. A valve (16) selectively connects the breathing tube to the inlet side or the outlet side of the pump whereby to provide cycles of positive and negative pressure within the breathing tube. A controller (26) is provided to control the valve. An indicator (20) alerts the patient to an operational status of the device so that the patient can breathe in time with the device and in particular can seek to cough at the same time as the pressure within the breathing tube is rapidly reduced.
US10272220B2
An breathing or anesthesia apparatus and a process for operating a breathing or anesthesia apparatus are provided in which only a very low energy consumption occurs outside of the operating times. The breathing or anesthesia apparatus (1) is put into an energy-saving mode and a function pretest is performed before putting the apparatus into the energy-saving mode. A function self-test is carried out when the breathing or anesthesia apparatus is put into a standby mode.
US10272215B2
An inhalation training device and inhalation training system for practicing of an inhalation process of a patient. The inhalation training device has a that is housing attachable to and detachable from a mouthpiece of an inhaler designed to provide a drug to the patient and a microphone adapted to measure the airflow occurring in the mouthpiece of the inhaler during an inhalation process of the patient. The inhalation training system includes the inhalation training device, an inhaler and an electronic device configured for evaluation of a signal received from the inhalation training device and for visual and/or audio feedback to the patient.
US10272211B1
The present invention relates generally to a warming apparatus such as but not limited to a sleeve with an attached tourniquet that allows for a method of warming human body parts and a method to induce vasodilation to produce the ease of venipuncture. The invention preferably induces vasodilation by applying heat to an area and then further where venipuncture or intravenous catheter insertion is desired, preferably constricting and compressing the veins by bringing them to the surface with the tourniquet.
US10272210B2
An injection device has a housing which includes a first housing part and a second housing part. The injection device has a receptacle for an injection needle. The receptacle is connected to a drive unit which moves the receptacle between proximal and distal end positions relative to the second housing part. The first housing part has a set piece for placing on the skin before triggering an injection. The first housing part is permanently fastened with respect to the second housing part. In a method for making the injection device, the first housing part is positioned on the second housing part so that the receptacle has a specified position relative to the set piece in the proximal end position thereof, and that the first housing part is permanently fastened in this position opposite the second housing part. A defined insertion depth can thus be ensured.
US10272207B2
A front cap for a medicament delivery device having proximal and distal ends is configured to be releasably connected to the medicament delivery device and includes a shield grabber support and a shield grabber for connecting the front cap to an outer surface of a needle shield of a syringe positioned within the medicament delivery device. The shield grabber is coupled to the shield grabber support such that the shield grabber is axially movable relative to the shield grabber support.
US10272189B2
A dialysis system comprising: a sorbent cartridge including a zirconium phosphate layer followed by at least one of a urease layer, a zirconium oxide layer, or a carbon layer; a pump in fluid communication sorbent cartridge; and a control unit in operable communication with the pump, wherein the control unit is programmed to cause the pump to pump a dialysis fluid to flow (i) in a first direction through the sorbent cartridge, wherein the zirconium phosphate layer is contacted by the dialysis fluid before the at least one of the urease layer, zirconium oxide layer or carbon layer and (ii) in a second direction through the sorbent cartridge wherein the at least one of the urease layer, zirconium oxide layer or carbon layer is contacted by the dialysis fluid before the zirconium phosphate layer.
US10272188B1
Provided, among other things, is a method of treating cerebral spinal fluid comprising: (a) utilizing a channel of a pump to draw CSF from a subject's subarachnoid space of the subject's brain or spinal column; (b) subjecting the drawn CSF to membrane dialysis against a dialysate fluid to reduce immune or inflammatory mediators; and (c) utilizing a second channel of the synchronized dual channel pump to return the dialyzed CSF to the subarachnoid space of the subject's brain or spinal column. For example, the pump can be a synchronized dual channel pump. In one embodiment, the method further comprises: (d) removing cellular matter from the CSF to produce reduced cell content CSF, wherein the reduced cell content CSF is subjected to membrane dialysis.
US10272183B2
The present invention relates to an implant, in particular an intraluminal endoprothesis, comprising a body containing a metallic material, and comprising at least one functional element that is fastened to the body and has a material composition in at least a portion of its volume that differs from the material of the body, the material composition preferably including radio-opaque and/or x-ray opaque material. To effectively prevent accelerated degradation due to the formation of a local cell of the material of the body and the functional element, the at least one functional element includes a first layer at least in the region of its surface where it is bonded to the body, the first layer primarily containing at least one metal oxide. Furthermore, the manufacture of an implant of this type is described.
US10272180B2
Functionalized zwitterionic and mixed charge polymers and copolymers, methods for making the polymers and copolymers, hydrogels prepared from the functionalized zwitterionic and mixed charge polymers and copolymers, methods for making and using the hydrogels, and zwitterionic and mixed charge polymers and copolymers for administration for therapeutic agents.
US10272177B2
Joint resurfacing and/or replacement devices, systems and methods that include thin film ternary ceramic coatings that are effective to provide reliable articulation and bearing surfaces and protection of both articular and modular junction surfaces from the potential for corrosion, wear, and fretting, and reduce the potential for release of metal ions from the joint systems. Isoelasticity is provided according to the particular joint resurfacing/replacement devices, systems and methods based on parameters that include material of construction, porosity and coating system. The thin film ternary ceramic coatings may be functionalized to enhance hydrophilicity and may be employed in any anatomical articulating joint region. Titanium alloy composite structures are provided that include an ultra-porous structured titanium alloy bone fixation surface and an opposed solid articular surface and a thin film ternary ceramic coating applied to one or both opposed surfaces.
US10272164B2
Implantable materials may be used in an iatrogenic site. Applications include radioopaque materials for fiducial marking.
US10272146B2
Disclosed are substantially purified Plasmodium sporozoites and preparations of Plasmodium sporozoites substantially separated from attendant non-sporozoite material, where the preparations of Plasmodium sporozoites have increasing levels of purity. Vaccines and pharmaceutical compositions comprising purified Plasmodium sporozoites are likewise provided. Methods of purifying preparations of Plasmodium sporozoites are also provided.
US10272145B2
The invention provides compositions and methods for preventing or reducing the severity of malaria.
US10272136B2
The invention is directed, in part, to the use of gelsolin to diagnose, monitor, and treat subjects with renal failure (e.g., chronic renal failure subjects on dialysis).
US10272133B2
The present invention relates to compositions and methods for treating diseases associated with dyslipidemia, including hypercholesterolemia, hypertriglyceridemia, steatohepatitis, atherosclerosis, obesity, hyperglycemia, metabolic syndrome, and related aspects of and conditions associated with metabolic syndrome. The compositions and methods disclosed herein are useful for regulating the lipid balance (lipid homeostasis) in a subject. Compositions and methods including a Nuclear Transport Modifier may be administered to a subject to modulate the transport of transcription factors, mediated by nuclear import adaptors, into the nucleus of a cell resulting in a decrease in cholesterol and triglyceride levels in the blood and liver, a decrease in atherosclerotic lesion size, a decrease in body weight and in hyperglycemia, a reduction of fatty liver inflammation, and an improvement in liver function.
US10272131B2
A method of stabilizing linaclotide in a solid dosage form, said method comprising a) preparing a composition of linaclotide, acesulfame and pharmaceutically acceptable excipients and b) converting the composition into a solid dosage form.
US10272129B1
A method of making an ointment that begins to work on contact, is all-natural and organic, is an anti-inflammatory ointment for pain relief and wound healing, which is to be applied to the skin. Further claimed is ointment produced by said method.
US10272127B2
Disclosed is a composition for use in the prevention, treatment, and management of diabetes in human and animal subjects that contains 2,3,5,4-tetrahydroxystilbene 2-O-b-glucopyranoside collected from one or more plants selected from the group consisting of Fallopia genera of plants.
US10272126B2
A stabilized microcapsule includes a liquid hydrophobic core including an essential oil and an aromatic monoaldehyde, and a shell encapsulating the core, the shell including a plurality of amino-functionalized inorganic nanoparticles. Also disclosed is a dispersion including a plurality of the stabilized microcapsules. The microcapsules and dispersions can be particularly useful for treating a bacterial biofilm.
US10272124B2
Disclosed is a use of Helminthostachys zeylanica, ugonins or compounds of formula (I) for the treatment or prevention of metabolic diseases comprising at least one selected from metabolic syndrome, excessive lipid accumulation, obesity, overweight, fatty liver, hepatic steatosis, hepatitis, cirrhosis, liver cancer, dyslipidemia, hyperlipidemia, hypertriglyceridemia, hyperlipoproteinemia, hypercholesterolemia, cardiovascular disease, hyperglycemia, hyperinsulinemia, diabetes mellitus type 2, insulin resistance, insulin disorder, impaired glucose tolerance and a combination thereof.
US10272122B2
A microorganism strain Lactobacillus plantarum Inducia DSM 21379 for use as hypocholesterolemic, antimicrobial and anti-oxidative agent and as enhancer of the natural defense potential of a subject. L. plantarum Inducia is used for reducing the level of LDL-cholesterol in blood for preventing the cholesterol metabolism disorders and cardiovascular disorders. L. plantarum Inducia enhances simultaneously the natural defense potential and cellular immunity, and as anti-oxidative agent enhances anti-oxidative activity of blood by reducing the level of oxidized low density lipoprotein (ox-LDL). The strain is also used as an antimicrobial agent for lowering risk of Clostridium difficile associated diarrhea (CDAD) by preventing germination of C. difficile spores and by suppressing proliferation of its vegetative cells. The compositions comprising L. plantarum Inducia decrease the levels of LDL-cholesterol and ox-LDL in blood, enhance the natural defense potential and lower risk of CDAD. The composition may further comprise xylitol.
US10272119B2
Compositions having a combination of specific biological components have been found to exert a number of useful effects in mammalian cells, including modulating TGF β signaling, apoptosis, and proliferation of mammalian cells, as well as decreasing inflammation in mice. These components can be obtained commercially, or can be prepared from biological tissues such as placental tissues. Placental amniotic membrane (AM) preparations described herein include AM pieces, AM extracts, AM jelly, AM stroma, and mixtures of these compositions with additional components. The compositions can be used to treat various diseases, such as wound healing, inflammation and angiogenesis-related diseases.
US10272118B2
The present invention relates to compositions and methods utilizing hair follicle derived Non-Bulbar Dermal Sheath cells for use in the treatment or prevention of the tendon injuries.
US10272117B2
Provided herein, for example, are methods generally relating to the expansion and/or regeneration of central nervous system (CNS) cells, such as nerve cells, astrocytes and oligodendrocytes, using an activator of cereblon (CRBN), such as an inhibitor of a CRBN substrate or downstream protein. Also provided herein, for example, are methods related to the expansion of neural stem cells, neural progenitor cells, or neural precursor cells and/or differentiation of these cells into CNS cells using a BRD7 antagonist, Ikaros antagonist, or CRBN activator. In certain embodiments, the methods further comprise differentiation of certain stem cells into the neural stem cells, neural progenitor cells, or neural precursor cells using a BRD7 antagonist, Ikaros antagonist, or CRBN activator. Also provided herein, for example, are methods of preventing or treating a CNS cell defective disease, disorder or condition, or a symptom thereof, using a BRD7 antagonist, Ikaros antagonist, or CRBN activator.
US10272113B2
The present invention provides improved and/or shortened methods for expanding TILs and producing therapeutic populations of TILs, including novel methods for expanding TIL populations in a closed system that lead to improved efficacy, improved phenotype, and increased metabolic health of the TILs in a shorter time period, while allowing for reduced microbial contamination as well as decreased costs. Such TILs find use in therapeutic treatment regimens.
US10272112B2
The present invention relates to tolerogenic mammalian dendritic cells (iDCs) and methods for the production of tolerogenic DCs. In addition, the present invention provides methods for administration of tolerogenic dendritic cells as well as particles containing oligonucleotides to mammalian subjects. Enhanced tolerogenicity in a host can be useful for treating inflammatory and autoimmune related diseases, such as type 1 diabetes.
US10272111B2
The present invention relates to cells engineered to express at least one cytokine and at least one antigen which induces the self differentiation of dendritic cell (DC) progenitor cells into functional antigen-presenting induced DC (iDC). Moreover, therapeutic uses of said iDC for regenerating the immune system after transplantation of hematopoietic stem cells are disclosed. Said iDC are also useful for generating mice with a functional endogenously regenerated humanized immune system producing antigen-specific T and B cell responses which can be used as animal models for the study of the human adaptive immune responses.
US10272100B2
Disclosed is a non-reducing end unsaturated mannuronic acid oligosaccharide having a molecular weight of 100-3000 Da, which is obtained by lysing polymannuronate as a substrate with alginate lyase, and provided are: a non-reducing end unsaturated mannuronic acid oligosaccharide; and pharmaceutical compositions for alleviating, preventing, or treating obesity, diabetes, and climacteric syndrome, and probiotics for promoting intestinal beneficial bacteria, the compositions and probiotics containing, as an active ingredient, the non-reducing end unsaturated mannuronic acid oligosaccharide, so that the antiobesity and antidiabetic effects, estrogen activity, and intestinal microflora controlling effect of the non-reducing end unsaturated mannuronic acid oligosaccharides are remarkably excellent as compared with non-reducing end saturated mannuronic acid oligosaccharides.
US10272099B2
The therapies described herein can be selectively lethal toward a variety of different cancer cell types and cancer conditions in a subject. The combination therapies described herein can be useful for the management, treatment, control, or adjunct treatment of diseases, where the selective lethality is beneficial in chemotherapeutic therapy, particularly where the disease is accompanied by elevated levels of NQO1.
US10272086B2
Methods for treating androgen receptor related diseases and suppressing androgen receptor related function by administering an effective amount of minoxidil are provided. Methods for treating or prophylactically treating acne by administering an effective amount of minoxidil are also provided. An anti-acne medication is optionally administered to treat or prophylactically treat acne.
US10272084B2
Disclosed are methods for treating cisplatin-induced peripheral neuropathy in a subject in need thereof comprising administering to the subject a therapeutically effective amount of a histone deacetylase 6 selective inhibitor.
US10272083B2
Therapeutic methods of treating chronic lymphocytic leukemia (CLL) and small lymphocytic leukemia (SLL) are described. In certain embodiments, the invention includes therapeutic methods of treating CLL and SLL using a BTK inhibitor. In certain embodiments, the invention includes therapeutic methods of treating subtypes of CLL and SLL using a BTK inhibitor, including subtypes of CLL in patients sensitive to thrombosis and subtypes of CLL that increase monocytes and NK cells in peripheral blood after treatment with a BTK inhibitor. In certain embodiments, the invention includes therapeutic methods of treating CLL and SLL using a combination of a BTK inhibitor and an anti-CD20 antibody.
US10272080B2
Working memory deficits are treated and working memory is improved with a composition that comprises a therapeutically effective amount of one or more respective selective dopamine D4 receptor agonists and/or pharmaceutically acceptable analogs, salts or hydrates of the respective one or more selective dopamine D4 receptor agonists. This composition can be administered to a subject to improve the subject's working memory.
US10272077B2
The present invention is directed to piperidinone carboxamide azaindane derivatives which are antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which the CGRP is involved, such as migraine. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.
US10272074B2
Provided herein are compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful as modulators of Glucocorticoid Receptor (GR) translocation. Furthermore, the subject compounds and compositions are useful for the treatment of diseases involved in the hypothalamic-pituitary-adrenal (HPA) axis.
US10272070B2
The present invention is directed to a method for treating a neurodegenerative disease such as amyotrophic lateral sclerosis (ALS), Alzheimer disease, Parkinson's disease, Huntington's disease, frontotemporal degeneration, dementia with Lewy bodies, a motor neuron disease, or a demyelinating disease. The method comprises administering to a subject in need thereof a Ppargc1a activator 2-(4-tert-butylphenyl)-1H-benzimidazole, 2-[4-(1,1-dimethylethyl)phenyl]-1H-benzimidazole, in an effective amount. A preferred route of administration is oral administration.
US10272066B2
The present invention relates to the use of compounds for the prevention and treatment of diseases whose initiation and/or evolution relates to the production and effects of reactive oxygen species (ROS) of mitochondrial origin.
US10272039B2
A sodium nitrite formulation for topical administration is described. The formulation includes an aqueous solution of non-acidified sodium nitrite dispersed in a white petrolatum ointment. The concentration of sodium nitrite in the formulation is about 0.5% to about 3.0% by weight. To prepare the formulation, non-acidified sodium nitrite is completely dissolved in a small quantity of water, sterile filtered and dispersed in white petrolatum ointment.
US10272028B2
A method of reducing melanogenesis in skin is disclosed. The method can include topically applying to skin in need thereof a composition comprising an effective amount of an aqueous and glycerin extract of Rhododendron ferrugineum (alpine rose) leaf to reduce melanocyte pigmentation in the skin.
US10272014B2
Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment are provided. “Internet-of-Things” (IoT) functionality is provided for pool and spa equipment in a flexible and cost-effective manner. Network connectivity and remote monitoring/control of pool and spa equipment is provided by various components such as a network communication and local control subsystem installed in pool/spa equipment, and other components. Also disclosed are various control processes (“pool logic”) which can be embodied as software code installed in any of the various embodiments of the present disclosure.
US10272008B2
Arrangements described herein relate to a headset system and a method to manufacturing the headset system, the headset system including a headset configured to lay on top of a surface and to support a head of a subject when the subject is in a supine position or a reclined position, at least one probe adjustment mechanism, and a probe coupled to the at least one probe adjustment mechanism and configured to emit acoustic energy.
US10271998B2
A sensor system for detecting a property of or within an absorbent article may comprise an absorbent article and a sensor. The absorbent article may comprise a garment-facing layer and an absorbent assembly. The sensor may be disposed in or on the absorbent article. The sensor may be separable from the absorbent article. A portion of the sensor may have a first dimension and a second dimension, wherein the first dimension is at least 1 inch and the second dimension is at least 2 inches. The sensor may be configured to sense a change in condition within the absorbent article.
US10271996B2
The invention is a single-unit areolar device of ultralight construction with an adhesive back that relies on no additional parts or components to effectively manipulate nipple orientation for eversion assist. The device builds upon the interplay between the adhesive-back flat base with the areola tissue to create a gentle, focused nudge to evert assist and maintain protraction of inverted nipples. The ultralight single-unit device is comfortable to wear for extended periods of time, easily concealed beneath clothing, and remains securely in place while active or asleep. The disposable attributes of the cost effective materials utilized lend further advantage to the device.
US10271993B2
An apparatus preventing hearing loss having a body made of soft compliant material having first and second ends and a channel extending therethrough, an acoustically limp material adjacent one end of the body with the acoustically limp material having a hole therein aligned with the channel extending through the body, component film, or other structure covering or sealing the opening in the acoustically limp material. The film may be a high-strength polymer less than 10 micrometers thick. A plurality of channels may extend through the body and a plurality of corresponding holes may be provided in the acoustically limp material. The film covers or seals the holes in the acoustically limp material. The film may behave like a flap to close in response to high energy sound waves. The flap shuts from the high intensity shock wave. The body may have shape to fit in an ear canal.
US10271990B2
A treatment device for the surgical correction of defective vision in an eye. The device includes a laser apparatus controlled by a controller. The controller determines a desired correction of defective vision from measurement data of the eye to produce control data for the laser, and to control the laser to emit radiation according to the control data, such that a lenticule-shaped volume is isolated in the cornea. The controller computes a lenticule-shaped intended volume, the removal of which from the cornea leads to an actual correction of defective vision in an optical zone in the eye which differs from the desired correction more at the edge of the optical zone than at the center of the optical zone. The thickness of the lenticule-shaped intended volume is less than the thickness of a lenticule-shaped comparison volume, the removal of which would bring about the desired correction of defective vision.
US10271971B2
Provided is a thin, narrow tube for use in a biodegradable medical device formed from a round tube made of a magnesium material as the base material, in which a desired outer diameter and an inner diameter are provided with good precision over the entire region in a longitudinal direction and a circumferential direction, and the length of biodegradation time can be controlled without changing a material composition. The thin, narrow tube is a thin, narrow tube of a biodegradable medical device, in which the thin, narrow tube is a round tube made of crystals containing magnesium (Mg) having a hexagonal crystal structure, and when the crystals forming the round tube are viewed in a round tube axis direction of the round tube, a hexagonal basal plane (0001) is oriented at a predetermined inclination angle with respect to a circumferential direction perpendicular to a radial direction (a direction from an inner surface to an outer surface) of the round tube.
US10271968B2
A knitted interface comprises a knitted structure formed from a plurality of elastomeric polymer filaments having a plurality of interstices permitting a transfer of air therethrough. The elastomeric polymer filaments may have a solid or hollow cross-section. The interstices vary in shape and size according to a knit density of the knitted structure upon movement or radial distension of the knitted interface. The elastomeric polymer filaments may be made from silicone.
US10271964B1
There is disclosed a customizable system and methods of use for manufacturing and testing a variety of pre-sutured allograft tendon constructs sutured according to a variety of stitching patterns and featuring a variety of tissue lengths and types. One embodiment includes a triple-channel base having first, second, and third longitudinal channels extending between first and second ends of the base, as well as a plurality of tendon-manipulation accessories. Each of the tendon-manipulation accessories includes a locking-base assembly for selectively securing the accessory to the base such that the multiple tendon-manipulation accessories may be secured to the triple-channel base in a variety of custom arrangements suitable for preparing the variety of pre-sutured constructs and/or for pre-tensioning or testing the variety of the pre-sutured constructs. Other embodiments are also disclosed.
US10271961B2
An intervertebral fixation device is disclosed, which includes a weight-bearing shell, a first anchor, a second anchor, and a key. The shell includes a first and second opposing sidewalls at a distance from one another, a keyway that extends along at least a portion of the distance, and a first axis of rotation and a different second axis of rotation that extend along at least a portion of the distance and are outside the keyway. The first anchor is rotatably coupled to the weight-bearing shell about the first axis of rotation, and the second anchor is rotatably coupled to the weight-bearing shell about the second axis of rotation. The key is insertable into the keyway such that the first anchor and the second anchor are securable in divergent orientations with respect to the weight-bearing shell.
US10271958B2
An interbody spacer is provided including a body portion, first orifices, and second orifices. The body portion includes a distal end portion, a proximal end portion, first and second side surfaces that extend between the distal and proximal end portions, and top and bottom surfaces configured and adapted to engage vertebral bodies. The body portion includes a cavity defined through the first side surface and the cavity increases in volume at an interior portion of the body portion. The first orifices are defined through the top surface and the second orifices are defined through the bottom surface. One of the first orifices has a cross-sectional configuration different from that of one of the second orifices. A method of use therefor is also provided.
US10271953B2
A prosthetic system for use as a partial unicompartmental artificial knee replacement system. In one form, an artificial femoral bearing component is implanted along with a floating meniscus component that is configured to cooperate with the femoral bearing component to move through a plurality of translational and rotational positions as the knee rotates through a variety of angles. In another form, an artificial tibial bearing component is implanted along with a floating meniscus component that is configured to cooperate with the tibial bearing component to move through a plurality of translational and rotational positions as the knee rotates through a variety of angles.
US10271950B2
Embodiments of the present disclosure include a method of transcatheterly delivering a band to encircle multiple papillary muscles in a heart. The method may comprise transcutaneously inserting a catheter into a heart and delivering a first end of a first guidewire to a ventricle in the heart via the catheter. The method may further comprise looping a first end of a first guidewire around a first papillary muscle and a second end of a second guidewire around a second papillary muscle. The first end of the first guidewire and the second end of the second guidewire may be brought out of the body while the first and second guidewires remain looped around the first and second papillary muscles, respectively. The first and second guidewires may be interconnected, and at least one end of the first and second guidewires may be pulled to establish a single loop around the papillary muscles.
US10271947B2
Apparatus for attaching a prosthetic tether between a leaflet of a patient's heart valve and another portion of the patient's heart to help prevent prolapse of the leaflet and/or to otherwise improve leaflet function. The apparatus can be used with relatively low invasiveness of the patient's body. The apparatus releasably clamps the leaflet during attachment of the tether to the leaflet. The apparatus may include an integrated display for indicating how extensively the leaflet is being clamped, as well as structure for stabilizing the leaflet for better clamping. The apparatus may enter the heart through an aperture in the wall of the heart, and may include structure for helping to reduce blood leakage from that aperture. The apparatus may be able to enter the heart by following a guide wire. The apparatus may include various means for attaching the tether to the leaflet.
US10271945B2
A prosthetic capsular device configured to be inserted in a natural capsular bag of an eye after removal of a lens includes a housing structure capable of containing an intraocular device. The housing structure includes a posterior side, an anterior side opposite the posterior side, lateral sides extending between the posterior side and the anterior side, and a cavity at least partially defined by the posterior side, the anterior side, and the lateral sides. The posterior side includes a refractive surface and an opening radially outward of the refractive surface. The anterior side includes an aperture capable of allowing at least one of insertion, removal, and replacement of an intraocular device. The cavity is capable of containing an intraocular device.
US10271944B2
A hook portion 4 is provided which is formed so as to extend from base portions 21a of the ciliary processes 21 along the outer surfaces of the ciliary processes 21 via anterior end portions 21b of the ciliary processes 21 to base portions 21c at the opposite side. A leg portion 3 extending from the hook portion 4 toward the visual axis C is connected to the hook portion 4, and a lens 2 to be mounted in the eye of the patient is supported by the leg portion 3. The lens 2 is held in the eye of the patient in a state where the hook portion 4 is hooked or fitted to the ciliary processes 21.
US10271943B2
A soft tissue graft suitable for replacing a tendon or ligament is fastened in a bone opening provided in a human or animal patient by press-fitting an end portion of the graft and a fastener into the bone opening such that the graft end portion is pressed against a first portion of the bone wall inside the bone opening. The fastener is anchored in a second portion of the bone wall by liquefying a material having thermoplastic properties by the fastener and making the fastener penetrate into the bone wall. An end portion of the graft is tied to the fastener with the aid of at least one suture extending from the graft end portion. Tying is carried out after anchoring, during anchoring or between anchoring and press-fitting. The tied connection between the fastener and the graft end portion successfully counteracts potential graft slipping.
US10271940B2
An intraluminal device and method of fixation of an intraluminal device to resist distal migration in a mammalian lumen or hollow organ that is subject to peristalsis, according to an aspect of the invention, includes spaced apart wall portions connected with a connector. The wall portions are configured to the size and shape of a portion of the lumen or hollow organ and the connector is configured to be positioned against a wall of the lumen or hollow organ. The intraluminal device is positioned in a mammalian lumen or hollow organ that is subject to peristalsis. The device is fixed in the lumen or hollow organ against distal migration, wherein tissue lining the lumen or hollow organ bridges over the connector. The device is explanted after tissue bridges over the connector including separating the connector from one or both of the wall portions and withdrawing the connector axially from the tissue bridging over the connector.
US10271935B2
A single use fluid delivery system including a fluid containing vial fitted with a non-removable sealing plug; a separate fluid applicator non-removably installable on the fluid vial; and a ball seal structure located on the fluid vial and configured to seal the fluid vial until the applicator is installed. The fluid filled and sealed vial and the applicator are provided as separate pieces, and during use of the single dose fluid delivery system the applicator is installed onto the vial, and during installation of the applicator onto the vial, the seal is dislodged and opens a channel for the fluid to flow to the applicator.
US10271932B2
A self-cleaning suction device has a user's suction end that self-sanitizes externally and internally before and after use, as well as self-sanitizes internally during use. A cover opens to reveal the user's suction end within a containment unit. As the cover opens, the suction end travels from a lower chamber, proceeds through a middle chamber of a sanitizing agent, and is presented for use. After suction is complete, the suction end retracts through an upper chamber with, a scraping feature that removes debris from the outer surface of the mouthpiece, and proceeds down through the middle chamber of a sanitizing agent and a scraping feature that removes debris and the sanitizing agent from the outer surface of the user's suction end. Upon the sealing closure of the cover, the upper and middle chambers are flushed with a sanitizing agent, which is suctioned away along with any collected debris. The user's suction end resides within a lower chamber and can be decontaminated by a UV-C light entering into the lower chamber and/or corresponding chambers. The suction device can also include a liquid-hydration delivery system.
US10271931B2
Dental systems and methods related to impressionless dental modeling. A dental modeling system includes a dental model base and a mounting plate. The dental model base includes a plate support surface and a plurality of pin receiving apertures formed in the support surface. The mounting plate includes a plate portion positioned on the plate support surface and a plurality of pins extending into the pin receiving apertures to provide removable attachment of the mounting plate to the dental model base. The plate portion includes a model support surface configured to support a model of a person's teeth. The model may be formed directly on the model support surface using an impressionless technique. The model may be formed separately using an impressionless technique and then bonded to the model support surface.
US10271926B2
A pocket orthodontic bonding pad for attaching orthodontic attachments to teeth wherein the orthodontic attachment is mechanically secured within a bonding pad pocket with a design that allows a slight buffering flexibility under masticatory stress and ease of removal of the orthodontic attachment. Upon removal of locking tabs the orthodontic attachment may be removed with minimal force, and the remaining bonding pad polished from the teeth with ease, which is most advantageous for brackets that tend to break upon removal and create high stress forces upon tooth structure. The ease of removing orthodontic attachments allows maximum bonding strengths.
US10271912B2
A medical robotic system includes articulated instruments extending out of a distal end of an entry guide. Prior to pivoting the entry guide to re-orient it and the instruments, the instruments are moved in tandem back towards the entry guide after a delay. Haptic cues and velocity limits are provided to assist the operator in the retraction of the instruments. After retraction, the entry guide may then be pivoted without concern that the instruments will harm patient anatomy. The movement of the instruments in tandem back towards the entry guide may also occur through coupled control modes while the entry guide is held in a fixed position and orientation.
US10271906B2
A method for guiding a procedure is provided. A volumetric map of an interior portion of a body of a subject is presented, and, during the procedure, in response to movements of a sensor with respect to the portion, the presented volumetric map is updated, by changing a manner in which the presented volumetric map shows areas of the portion from which material was removed by the procedure. Other embodiments are also described.
US10271903B2
A conduit assembly for transmitting energy between an electrosurgical energy generator and an energy delivering device comprises a first cable sub-assembly including a cable having a flexibility and an energy attenuation; a second cable sub-assembly including a cable having a flexibility and an energy attenuation; wherein the flexibility of the cable of the first cable sub-assembly is less than the flexibility of the cable of the second cable sub-assembly; and wherein the energy attenuation of the cable of the first cable sub-assembly is less than the energy attenuation of the cable of the second cable sub-assembly.
US10271897B2
A surgical instrument includes a housing that supports an elongated shaft. A selectively movable drive rod extends through the elongated shaft and carries a cam pin in a longitudinal direction. An end effector for surgically treating tissue is supported by the elongated shaft and includes upper and lower jaw members pivotally coupled to one another about a pivot axis. The upper jaw member includes a first pair of laterally spaced flanges, and the lower jaw member includes a second pair of laterally spaced flanges defining a camming slot for engaging the cam pin. The flanges are arranged in an offset configuration where one flange of the upper jaw member is positioned on a laterally exterior side of a corresponding flange of the lower jaw member, and the other flange of the upper jaw member is positioned on a laterally interior side of the other flange of the lower jaw member.
US10271893B2
A method and system for mapping tissue and producing lesions for the treatment of cardiac arrhythmias in a non-thermal and optimal manner, minimizing the amount of energy required to selectively stun or ablate the target tissues. Energy may be delivered only at the moment(s) of best device position and proximity of an electrode to target tissue, and only during a time in the cardiac cycle determined to be optimal for reversible or irreversible effects. A method may include determining timing of the cardiac cycle and an optimal time within the cardiac cycle for energy delivery, evaluating proximity between at least one energy delivery electrode and the target tissue, and delivering pulsed field energy from the at least one energy delivery electrode to the target tissue when, during the optimal time for energy delivery, the at least one energy delivery electrode is in close proximity with the target tissue.
US10271892B2
An electrosurgical system for the treatment of tissue includes an electrosurgical instrument, a source for supplying ionizable gas to said electrosurgical instrument, an electrosurgical generator for supplying high frequency energy to the electrosurgical instrument, and a switch mechanism. The electrosurgical instrument includes one or more conduits and one or more electrodes connected to the electrosurgical generator. The electrosurgical system is movable between at least a first and a second arrangement. The first arrangement is such that one electrode produces a stream of ionized gas exiting one of the conduits, the ionizable gas being capable of the removal of tissue. The second arrangement is such that ionized gas is produced such that it is capable of the coagulation of tissue. The switch mechanism causes the electrosurgical instrument to move between the first and second arrangements.
US10271889B2
An apparatus for cooling certain tissues in the vicinity of diseased or other tissue undergoing thermal treatment is disclosed. The present apparatus is configured and designed to have certain physical characteristics, e.g., certain acoustic and imaging responses. In some embodiments the present apparatus is compatible with magnetic resonance imaging (MRI) environments used in conjunction with the thermal treatment, or other imaging environments. In some embodiments the present apparatus is detectable by said MRI and is within the imaging field of view (FOV) but causes few or no imaging artifacts. Additionally, the present apparatus does not substantially interfere with the thermal treatment, e.g., ultrasonic therapy, which can proceed to heat the targeted volume of tissue while protective cooling of tissues near the diseased tissue by the present apparatus takes place.
US10271885B2
A system for moving a portion of a patient's body including a housing having a first cavity extending along a longitudinal axis, a first distraction rod having a proximal end and a distal end, the first distraction rod and the housing being telescopically displaceable with respect to each other along the longitudinal axis, the first distraction rod having a cavity extending along the longitudinal axis, a second distraction rod having a proximal end and a distal end and configured to be telescopically displaceable from within the second cavity along the longitudinal axis, and a drive system configured to move the first distraction rod in relation to the housing and to move the second distraction rod in relation to the first distraction rod.
US10271877B2
A coupling device is provided for coupling a rod to a bone anchoring element. The coupling device includes a receiving part having a first end, a second end, a central axis extending through the first end and the second end, and a channel for receiving a rod. The receiving part defines an accommodation space for accommodating a head of a bone anchoring element, the accommodation space having an opening for inserting the head. The coupling device further includes a pressure element arranged at least partially in the accommodation space, the pressure element having a flexible portion to clamp an inserted head, and a clamping element extending at least partially around the flexible portion of the pressure element. The clamping element is configured to move from a first position to a second position in which the clamping element exerts a clamping force onto the pressure element, where the movement includes rotating the clamping element around the central axis.
US10271873B2
A guide catheter assembly includes a dilator and a guide catheter. The dilator includes a dilator lumen extending from a distal opening at a distal end to a proximal opening at a proximal end, and a side exit port proximal of the distal opening and in communication with the dilator lumen. The guide catheter includes a proximal end, a distal end, and a guide lumen extending therebetween. The dilator and the guide lumen are sized such that the dilator can pass through the guide lumen. The dilator and the guide catheter are sized such that with the proximal end of the dilator generally aligned along an axis with the proximal end of the guide catheter, the distal end of the dilator extends distally past the distal end of the guide catheter and the side exit port is disposed distal of the distal end of the guide catheter.
US10271866B2
Devices and methods for performing subcutaneous surgery in a minimally invasive manner are provided. The methods include application of reduced air pressure in a recessed area of a handpiece placed over a section of skin and drawing the section of skin and subcutaneous tissue into the recessed area. In a subsequent step a tool is inserted through a tool conduit in the handpiece and through the skin into the subcutaneous tissue, enabling the performance of the desired surgery. Common surgical procedures include dissection and ablation. The devices and methods can be directed at the treatment of skin conditions like atrophic scars, wrinkles, or other cosmetic issues, at treatments like or promoting wound healing or preventing hyperhidrosis, or can be used for creating space for various implants.
US10271863B2
A device and a method for increasing or restoring a flow in a body lumen are provided. The device and the method may treat conditions like a stroke by removing a clot from a blood vessel and/or reopen the vessel. The device may have a plurality of engaging elements, wires that can link at least two engaging elements, a central wire, and proximal control element. The positions of the engaging elements and the distance there between can be adjusted to ensure the engagement of the clot or occlusion.
US10271848B2
According to one aspect of the present disclosure, a surgical instrument is disclosed. The instrument includes a handle portion, a body portion extending distally from the handle portion and defining a first longitudinal axis and a loading unit. The loading unit includes a tool assembly, the loading adapted to be coupled to the body portion. The instrument also includes a sensor tube movably positioned within the body portion, the sensor tube adapted to engage the loading unit and a load switch coupled to a microcontroller. The load switch is adapted to be actuated by the sensor tube when the sensor tube is engaged by the loading unit being inserted into the body portion.
US10271847B2
A surgical device comprising a first jaw member, a second jaw member, a clamping member and a clamp apparatus is disclosed. The clamping member is slidably positioned to translate at least partially through the first jaw member. The clamping member engages the first jaw member and the second jaw member, and has a knife blade for cutting tissue. A flange of the clamping member is configured to engage a cam surface to pivot the second jaw member with respect to the first jaw member from an open position toward an approximated position. The clamp apparatus is movable from a retracted position to an advanced position for preventing a gap between proximal portions of the first jaw member and the second jaw member from exceeding a predetermined distance. The clamping member and the clamp apparatus are separately movable.
US10271845B2
A surgical stapling assembly comprising an anvil, a firing member, and a replaceable cartridge is disclosed. The replaceable cartridge comprises a longitudinal slot, a first row of staple cavities, a second row of staple cavities, first staples, second staples, staple drivers, and a sled. The sled comprises a plurality of first rails positioned on a first side of the longitudinal slot and a plurality of second rails positioned on a second side of the longitudinal slot. The first rails are configured to lift the drivers toward the anvil to deform the first staples to a first formed height and the second staples to a second formed height. The first formed height is different than the second formed height. At least one first rail of the plurality of first rails comprises a height which is different than the height of another first rail of the plurality of first rails.
US10271843B2
A surgical instrument comprising a handle assembly, an elongated portion, a head portion, an approximation mechanism, and a lockout mechanism is disclosed. The handle assembly comprises a movable handle and a stationary handle. The elongated portion extends distally from the handle assembly and defines a longitudinal axis. The head portion is disposed adjacent a distal portion of the elongated portion, and comprises a first jaw member and a second jaw member. The approximation mechanism comprises a drive member disposed in mechanical cooperation with the first jaw member and is configured to longitudinally move the first jaw member in relation to the second jaw member. The lockout mechanism is configured to selectively permit actuation of the movable handle to eject fasteners from the second jaw member. The lockout mechanism comprises a pin extending from the movable handle and is slidingly engaged with a slot in the drive member.
US10271834B2
A closure device for closing an opening in tissue is provided. The closure device includes an elongate member through which needles may be deployed. The closure device also includes a closure element having a foot portion and a needle guide portion. The foot portion and the needle guide portion are each movable between a delivery configuration and a deployed configuration. The foot portion includes cuffs removably mounted thereon and having sutures connected therebetween. The needle guide portion includes needle guide apertures that guide the needles to the cuffs. The needles securely engage the cuffs and draw the cuffs and suture through the lumen wall so that the opening in the lumen wall can be closed with the sutures.
US10271833B2
Systems, devices, and methods are provided for securing soft tissue to bone. One exemplary embodiment of a surgical soft tissue repair device includes a snare assembly coupled to a soft anchor in which the soft anchor has a first, unstressed configuration that can be used to insert the anchor into bone and a second, anchoring configuration that can be used to fixate the anchor in the bone. The snare assembly can be configured to actuate the anchor from the first configuration to the second configuration, and it can also be used to engage and approximate tissue by drawing the tissue closer to the anchor fixated in the bone. The snare assembly can be used in conjunction with a number of different anchor configurations, and other exemplary systems, devices, and methods for use with soft tissue repair are also provided.
US10271824B2
The various embodiments herein provide a device for analyzing a rectum gas discharge. The device comprises a central bag, a peripheral bag, and an electronic unit. The central bag comprises a gas inlet and a gas outlet on directionally opposite ends of a central bag surface. The peripheral bag is housed in a container and radially encapsulates the central bag. The electronic unit comprises a pressure sensor and a connector for further connecting a monitoring unit. The pressure sensor is attached over a surface of the peripheral bag. The central bag is attached to an anal canal of a patient and expands on ingestion of discharged rectal gas from the anal canal. The peripheral bag expands with the central bag resulting in activation of the pressure sensor to measure a gas collected in the central bag.
US10271818B2
An image processing apparatus and method are disclosed, which processes an image of a target object. The image processing apparatus includes an image acquisition unit which acquires a series of first images and a series of second images of the target object which are scanned at a first pull-back speed and at a second pull-back speed faster than the first pull-back speed, a correlation unit which correlates first images, which are scanned at the first pull-back speed, with first images, which are scanned at the second pull-back speed, and a control unit which correlates a series of the first images which are scanned at the first pull-back speed and a series of the second images which are scanned at the second pull-back speed so as to display the images on a display apparatus, based on the result of the correlation.
US10271806B2
An X-ray device and a supplementary system are provided for interferometric X-ray imaging of a patient on the X-ray device in order to generate projective absorption recordings. An emitter-detector system includes a focus-forming X-ray tube and a digital flat-panel detector having a multiplicity of pixel-generating detector elements. A computer system has a program memory. A mobile grating attachment includes a first interferometric X-ray grating, a second interferometric X-ray grating disposed at a distance from the first X-ray grating in the radiation direction, and a displacement device for displacing the second X-ray grating in the plane of the second X-ray grating in steps over at least one detector element.
US10271800B2
A wearable electronic device and an emergency method thereof are provided. The wearable electronic device includes a host and a strap. The host senses physiological information of a user by using a sensor. When the physiological information is determined as being abnormal, the host sends an enabling signal to the strap by a transmitting coil to enable the strap. After the strap is enabled, a warning light module displays a warning message based on the enabling signal.
US10271798B2
Methods, systems, and devices are provided for monitoring and displaying medical parameters for a patient. In one embodiment, a display can be configured to show a display screen that includes information related to a physiological parameter being measured from a patient. The information can include trends of values of the physiological parameter gathered from the patient over a period of time. The display screen can also show assessment information regarding one or more diagnostic parameters for the patient and notification information regarding one or more medically-related events that occurred as related to the patient. The trends information, the assessment information, and the notification information can be shown on the display screen alone or in any combination.
US10271797B2
Systems and methods for detecting a target cardiac condition such as events indicative of worsening heart failure are described. A system may include sensor circuits for sensing physiological signals and a signal processor for generating a predictor trend indicative of temporal change of the physiological signal. The predictor trend may be transformed into a sequence of transformed indices using a codebook that includes a plurality of threshold pairs each including onset and reset thresholds. The codebook may be constructed and updated using physiological data. The system may detect target cardiac condition using the transformed indices.
US10271782B2
A suction drain device of a disclosed liquid collecting apparatus actively pushes and pulls blood. This achieves liquid collection at high speed even under decreased pressure depending on a physiological state of an animal. Moreover, the liquid collecting apparatus includes a first flow path and a second flow path having a given length. Accordingly, the flow path with a given length set in advance and thus a known volume allows collection of a given amount volume of blood without measuring a length and an amount of blood using a volume measuring device. Accordingly, no need of the measuring device allows reduction in size of the liquid collecting apparatus. Consequently, the liquid collecting apparatus can be installed adjacent to the animal to achieve reduction in dead volume. Moreover, blood is flown to a fourth flow path branched with a connecting terminal, and is also flown to the second flow path branched with a connecting terminal. The blood flown in the second flow path is collected at the highest priority. This obtains collection of fresh blood from a collecting source as a blood supply source.
US10271772B2
A system for warning of protruding body parts of a medical vehicle occupant includes a sensor, a feedback device, and a processing circuit. The sensor is configured to generate sensor data based on a position of the occupant, and the processing circuit is configured to determine a contour of the medical vehicle, detect a protruding extremity of the occupant based on the sensor data and the contour, and generate a warning using the feedback device, where the warning is based on the detected protruding extremity.
US10271765B2
Embodiments provide a system to detect abnormal breathing by a person, such as a baby, through a piece of clothing worn by the person. The piece of clothing may be adapted to include a sound sensor that can collect breathing sounds by the person. The piece of clothing may also be adapted to include an inflatable neck support that can be automatically inflated without the person's intervention. The breathing sound signals by the person can be processed for determining whether the person breathing abnormally. When it is determined that the person is breathing abnormally, an instruction to inflate the inflatable neck support of the clothing may be generated. Such an instruction can be transmitted to the clothing wirelessly to effectuate the inflation of the inflatable neck support so the person's incorrect breathing posture that causes the abnormal breathing can be addressed.
US10271763B2
A guidewire insertion tool configured to measure a length of an anatomic region. The tool can include a housing, a light chamber, and a track at least partially extending through the light chamber. The track is adapted to guide a guidewire as it is advanced through the insertion tool. The tool can also include an optical sensor assembly in optical communication with the light chamber. The optical sensor assembly can include one or more light sources, an optical sensor, and a magnifier. The one or more light sources can be adapted to direct light toward a portion of the guidewire within the track, and the optical sensor can be adapted to receive reflected light from the portion of the guidewire within the tract. A processing unit can analyze data from the optical sensor assembly to determine the length of the anatomic region and output the measurement to a display.
US10271759B2
A body fat measurement device includes: a measurement unit for measuring a shape of a measurement subject's trunk area; a breathing estimation unit that detects a change over time in the measured trunk area shape and estimates the measurement subject's breathing based on the detected change; a breathing state determination unit that determines whether or not the estimated breathing of the measurement subject is in a state suited to measurement; a state output unit that outputs the estimated breathing state to the exterior in association with a result of the determination; and a fat mass calculation unit that calculates a trunk area fat mass using the body impedance measured by a body impedance measurement unit and a trunk area size based on the trunk area shape measured by the measurement unit.
US10271755B2
A method for constructing a stress-pliant physiological electrode assembly is provided. An electrode backing is formed from a stretchable woven textile material compatible to contact the skin on at least one surface. A pair of flexile wires is provided to serve as electrode circuit trace and electrode signal pickup. At least one of the flexile wires is sewn into the textile material which provides a stress-pliant malleability. Each of the flexile wires has an electrically-contacting area functioning for electric signal pickup. The electrically-contacting area may be sewn into the woven textile or affixed to the woven textile via conductive adhesives. The stress-pliant physiological electrode assembly is applicable for a wide array of physiological monitors, including ECG monitors, and especially is suitable for long-term wear. The method disclosed is both environmentally friendly and low-cost.
US10271754B2
The present invention relates to a physiological monitoring device. Some embodiments of the invention allow for long-term monitoring of physiological signals. Further embodiments may also allow for the monitoring of secondary signals such as motion.
US10271753B1
A device for detecting, monitoring and optionally recording ECG signals is disclosed. The device has at least two electrodes and an on-board memory. The electrodes can be recoatable and/or replaceable. The device can be charged wirelessly through the electrodes or by an internal energy harvesting system. A power saving mode is provided whereby the electrodes are activated by a pre-defined tapping pattern of electrical contact applied by a user and, upon activation, the device starts pairing with and transmitting ECG signals to a receiving station, e.g. a computer, a smart phone, a tablet or the like.
US10271750B2
A system is provided for measuring and assessing hemodynamics in an anatomical structure of a subject, along with a method for image processing hemodynamics in at least a part of an anatomical structure in video images acquired from a subject. The system and method relates to measuring and assessing hemodynamics in, around and near the surface, in particular the gastrointestinal wall, of the gastrointestinal tract of a subject. A method for image processing hemodynamics in at least a part of an anatomical structure in video images acquired from a subject may performing image analysis of at least one video sequence acquired after a fluorescent contrast agent has been supplied to the subject, calculating intensity values in one or more regions of interest based on the image analysis, and determining the perfusion slope of the flow of the fluorescent contrast agent through at least one of said regions of interest.
US10271747B2
A living-body information measuring device includes plural light-emitting elements, a light-receiving element that is disposed at a position at different distances from the light-emitting elements and that receives reflected light beams that are reflected from a living body when the light-emitting elements emit light beams toward the living body, a control unit that controls the light-emitting elements so that the light-emitting elements successively emit the light beams, and a measurement unit that measures living-body information at plural depths in the living body by using the reflected light beams that are successively received by the light-receiving element.
US10271742B2
Automatic method, as well as the related system and the tools allowing the same to be executed, for measuring and processing blood pressure starting from a detected pressure signal, the method operating in the time domain for discriminating whether the detected signal is an adequate measurement or not and, where it is not, time domain analysis automatically selects a low-pass filter to, possibly iteratively, apply to the detected pressure signal for having correct values and wave form of the blood pressure.
US10271741B2
A method for configuring a monitoring component for a user includes receiving an electrocardiograph (ECG) signal from an ECG component, receiving a weight signal from a scale component, and combining features extracted from the ECG signal and the weight signal to generate a current biometric signal. Responsive to the current biometric signal matching a historical biometric signal, the method includes obtaining a user profile and determining a health status for association with the user profile by classifying the current biometric signal using disease models and fitness models.
US10271732B2
Apparatuses and methods for producing improved photographs suitable for measuring teeth whiteness with a handheld camera using a camera jig are provided. The camera jig includes a base that contacts a surface. The camera jig also includes a light shield made from a tubular structure defining an interior cavity. The camera jig further includes a slot in the tubular structure that supports the handheld camera at a predetermined distance from a target, which may be teeth of a user. The slot aligns a lens of the handheld camera with the target. Further, the light shield blocks substantially all ambient light, other than light of a light source of the handheld camera, from the target as it is photographed.
US10271731B2
An optical biological measuring device includes a light transmission/reception element 30 having a plurality of light transmission probes 12, light reception probes 13 and reference probes 14; a second observation signal acquiring element 25 for acquiring a second observation signal indicating a time-course variation relating to a cerebral activity; a first observation signal acquiring element 24 for acquiring a first observation signal indicating a time-course variation relating to the blood flow in the skin; and an analysis control element 40 for generating a removal target component removal observation signal based on the first and second observation signals.
US10271729B2
A patient monitoring system includes a patient data acquisition system (12) to acquire patient data via patient physiological sensors (28). A first patient monitor display (16) and first audio system (18) is disposed inside a patient room. A second patient monitor display (20) and audio system (22) is disposed outside the patient room. A control system (14) outputs acquired patient data via at least one of the first patient monitor display and the second patient monitor display and outputs a patient audio monitor signal (60) generated based at least in part on acquired patient data using at least one of the first and second audio systems (18, 22). The control system (14) provides a first audio configuration (42) for operating the first audio system (18) and a second audio configuration (44) for operating the second audio system (22).
US10271717B2
A fluid plug unit includes a cylinder connected to a first conduit and a second conduit, and a piston configured execute switching between a first position where leakage of a fluid in the first conduit to an outside is suppressed, and a second position where the fluid is sucked. The fluid plug unit includes a first passage configured to communicate with the first conduit and the second conduit when the piston is disposed in the first position, and to shut off communication with the first conduit when the piston is disposed in the second position, and a second passage configured to shut off communication with the first conduit when the piston is disposed in the first position, and to communicate with the first conduit and the second conduit when the piston is disposed in the second position.
US10271716B2
An endoscopic vacuum controller may include a housing having a vacuum inlet, a vacuum outlet configured to be coupled to a vacuum source, and a vacuum passage fluidly coupling the vacuum inlet to the vacuum outlet. The vacuum controller may also include an actuator supported by the housing and configured to control the flow of fluid through the vacuum passage. An indicator may be supported by the housing to provide an indication that a predetermined vacuum level is being drawn at the vacuum inlet. The vacuum controller may include a connector to detachably couple the housing to an endoscope shaft. The connector may be configured to slidably couple the housing to the endoscope shaft to allow adjustment of the controller along the length of the shaft while the housing remains coupled to the shaft.
US10271711B2
The present disclosure relates to a sole cleaning apparatus, including a pedal having a plurality of vibration sealing column holes provided thereon. Movable vibration sealing columns protrude out from the sealing column holes. Convex pedal ridges are arranged around the sealing column holes, and the vibration sealing columns are higher than the pedal ridges when not pressed down. A vibration sealing chamber leading to a dust collecting and filter chamber is arranged below the vibration sealing column holes, and comprises a step and a spring component. The vibration sealing columns are columns with discs, and the columns vertically penetrate through the vibration sealing chambers and the discs are arranged on the steps. When the vibration sealing columns are pressed down, the vibration sealing columns are in contact with the vibration plates, and vibration generated by the vibration plates is transferred to a sole stepping on the pedal.
US10271710B2
A selectively deployable drying rack with selectively reconfigurable components is disclosed. The drying rack includes a base and an upper rim. The drying rack further includes linkages to move the upper rim away from and toward the base and a first removable tray and a second removable tray that are configured to fit in the base. The second removable tray may include a utensil compartment with holes, an outer wall, and an inner wall. The upper rim may include a utensil band and/or a wine glass rack. The utensil band may be moveable between a stowed position and an extended position when the utensil band is in use. The wine glass rack may be moveable between a storage position and an upright position when the utensil band is in use. The drying rack may include a stand wire to elevate the base of the drying rack above a surface.
US10271704B2
A hand vacuum cleaner may have a first stage cyclone having a first stage cyclone chamber and a second stage cyclone downstream from the first stage cyclone and at least substantially nested in the first stage cyclone. A screen is positioned laterally outwardly from the second stage cyclone and defines a passage positioned between an inner side of the screen and the outer wall of the second stage cyclone. A directing member is located in the passage, the directing member having, in the rotational direction, a directing surface facing towards the flow of air in the passage, the directing surface extending from an upstream end located in the passage and a downstream end located proximate the second stage cyclone air inlet port wherein the directing surface extends generally linearly.
US10271690B2
A modular heating unit comprising modular heating bins is disclosed. The modular heating bins may be arranged into different configurations to accommodate different kitchen food preparation layouts.
US10271689B2
A modular food holding system includes a plurality of individual modularized food holding chambers, each of the plurality of food holding chambers being physically and communicatively removably connected to one another. Each of the food holding chambers includes a food holding cavity and at least one of a heating element and/or a cooling element for heating or cooling the food holding cavity. A chamber base is physically and communicatively removably connected to one of the food holding chambers and operation of at least one food holding chamber is controlled by the chamber base.
US10271682B2
A system for preparing a drink by mixing a drink extract with water, wherein the system comprises an extract container for holding a predefined amount of drink extract and a mixing device, wherein the extract container is an independent unit, closed from all sides and the mixing device comprises a water transport pipe that at one end is connectable to a water feed, and a hollow space that is arranged for receiving the extract container, wherein the hollow space at a bottom side is fluidly connected with the water transport pipe; wherein the water transport pipe at a location of the connection with the hollow space comprises a constriction for creation during operation of an underpressure at that location.
US10271680B2
An automated frothing assembly. The automated frothing assembly has a wand module that includes an elongate member having an inlet, one or more outlets, and a fluid passageway extending between and in fluid communication with the inlet and the plurality of outlets. At least one of the one or more outlets extends parallel to a vertical plane that includes the centerline of the elongate member and at an acute angle relative to a horizontal plane that is perpendicular to both the vertical plane and the centerline of the elongate member. The assembly further includes an actuator configured to be operatively coupled to the wand module and to drive the movement of at least a portion of the wand module along an axis, and an electronic controller configured to be electrically coupled to the actuator and to control the operation of the actuator to control the movement of the wand module.
US10271678B1
This invention relates to a cup sleeve structure with hanging ears, which comprises a cup sleeve which has an annular wall body having a top opening and bottom opening on the two sides of the annular wall body, and at least two hanging ears, which can be bent and combined to the outer surface of the annular wall. By the implementation of the present invention, the cup sleeve structure having hanging ears can completely take up the least space while being stored, and can also be conveniently carried, and can support the filter cup body in use.
US10271677B2
An espresso machine that includes a group control head for controlling the brewing and dispensing of espresso drinks. The group control head is in communication with a controller and memory. The combination is arranged to selectively record into the memory the brewing parameters during the dosing of espresso. A subsequent operation of the group control head then enables the controller to recall the recorded parameters such that the previous brewing conditions are replicated. Associated methods for recording the parameters under control of the group control head are also described.
US10271672B1
A food storage container is disclosed. The food storage container has a one or more water tight compartments. The food storage container can have an insulated component that can maintain food at substantially constant temperature over a relatively long period of time. The insulated component can be secured to the food storage container with a securing insert that prevents the insulated component from moving or rotating when in use. The insulated component can be removed. The insulated component can have a lid with an opening lever feature that makes it easy for users to open the lid. The food storage container can have a removable divider that can be used to create a plurality of smaller compartments. The food storage container can have a latch and hinge assembly to close the lid and tray. The food storage container can have an integral handle to provide a carrying solution.
US10271660B2
A seat unit for a wearable sitting posture assisting device includes at least one sitting means designed to form an adjustable and/or self-adjusting seat surface to be used in at least one at least partly sitting posture and in a walking mode, and a frame means designed to receive a weight force of a person sitting on the sitting means that is mounted on the frame means, and to a wearable sitting posture assisting device with such a seat unit.
US10271656B2
A type of folding sofa with a wrap-around skirt, that includes support legs and wherein the main sofa body is made from soft fabric. The main sofa body consists of a one-piece integrated seat, arm rest, and back rest fabric. A skirt is sewn along the back rest wrapping fabric, the arm rest wrapping fabric and the front of the seat fabric. This skirt goes all the way around the sofa to cover the support legs. The lower edge of the skirt is pegged to the front legs and the rear legs on both sides to form a stretched structure.
US10271652B2
A blade based cabinet system and method. A disclosed cabinetry system includes cabinetry system, comprising: a pair of mounting rails that are horizontally mountable to a wall; a set of blade assemblies, each having a substantially planar profile; and a mounting interface adapted to connect the set of blade assemblies to the pair of mounting rails, orthogonal to the wall to form a cabinet chassis.
US10271650B2
A support adapted for mounting to wire shelving units, particularly a support adapted to be securely coupled and repositioned on upper and lower horizontally-extending wire members located at the front of wire shelving units.
US10271637B2
A circular paint “puck” is molded silicone or rubber with a diameter matching the bottom of a standard coffee cup or else a standard disposable paint mixing cup of 8 oz, 16 oz, 32 oz or 64 oz. The puck is a disk featuring cleaning surfaces on the top side and, on the bottom, suction cups for securing the puck to the bottom of the cup and preventing its moving during brush cleaning. A painter using the puck attaches it to the bottom of the brush-washing cup, fills the cup with water, and agitates paint brushes against the cleaning surfaces to clean them. The paint puck is made of flexible silicone rubber for economy, molding specialized surfaces, easy cleaning and easy removal from the cup. However, the silicone must have enough rigidity to provide a functional suction cup and for its cleaning surfaces to provide resistance to sticky, wet brush bristles covered in paint.
US10271635B2
One aspect of the present invention is concerned with a method of manufacture of a hair brush. The method has the steps of providing a base member having connection means at circumferential region thereof, providing a sheet material having a plurality of spikes extending from outwardly facing surface of the sheet material, the sheet material and the spikes are integrally formed by injection molding of a plastic(s) material selected from the group consisting of thermoplastics polyester elastomer (TPE-E), polyether block amide copolymer (TPE-A), thermoplastic polyurethane (TPU) and polyurethane (PU), with a hardness from substantially Shore D50 to D65, and with a flexural modulus from 30,000 PSI to 40,000 PSI, assembling the sheet material by fitting perimeter thereof to the circumferential region of the base member, the base member and the connection means are configured to allow the sheet material to secure to the base member. The outwardly facing surface assumes a convex curvature. In an assembled configuration, a cavity is defined between the sheet material and the base member. In use, when the spikes are under pressure the spikes are movable in response to the pressure, causing corresponding movement to the sheet material, the movement creating a cushioning effect.
US10271623B1
A smart self-driving system includes a body, such as a piece of luggage, supported by a plurality of wheel assemblies. At least one wheel assemblies includes a wheel rotating motor configured to rotate a wheel of the wheel assembly to move the luggage in a given direction. At least one wheel assemblies includes a wheel orientation sensor configured to measure the orientation of the wheel. At least one wheel assembly includes a wheel orientation motor configured to orient the wheel in the given direction. The smart self-driving system is configured to move in forward direction that is different than a head direction of the body.
US10271620B1
An image-displaying pendant includes a primary jewel, a secondary jewel, a plurality of tertiary jewels, a pendant-cage, a light-emitting diode, and a power source. The primary-jewel may be shaped geometrically as a pyramid having a base-facet, a plurality of lateral-facets adjacent to the base-facet, and an image integrated into n the base-facet which may be viewable through the plurality of lateral-facets. The pendant-cage may support and enclose the primary-jewel. The secondary-jewel may be coupled to the suspension member of the pendant-cage, and the plurality of tertiary-jewels may be affixed to the cage-base of the pendant-cage. The light-emitting diode may impart illumination to the image within the primary-jewel so that is prominently displayed within each facet of the primary-jewel.
US10271602B2
The invention relates to a connection arrangement (6) adapted to connect a first (2) and a second part (3) slidably arranged in relation to each other. The connection arrangement (6) is characterized in that said connection arrangement (6) is adapted to allow the sliding movement between the first (2) and the second part (3) in all directions. The arrangement (6) comprises a connection member (7) directly or indirectly connected to at least one of the first part and the second part (2, 3) and a device creating a spring force and/or a damping force (8) during sliding movement between the first and second part (2, 3) adapted to be connected with or to cooperate with said connection member (7). The invention further relates to a helmet (1) comprising a first helmet part (2) to be arranged closer to a wearer's head, a second helmet part (3) arranged radially outside of the first helmet part (2) and at least one connection arrangement (6) according to the above connecting the first and the second helmet part (2, 3).
US10271601B2
The helmet has a cap, and a turning assembly and a fastening device assembled on the cap. The helmet is formed as an integral whole and has a simplified and compact structure. A camera is mounted to the fastening device and is held by a lower holder and an upper holder of the turning assembly. A locking panel of the fastening device allows the camera to be easily and quickly mounted onto the cap via the fastening device or removed from the fastening device. With a locking member engaging in or disengaging from one of multiple engaging recesses of a corresponding guiding rod of the turning assembly, a position of the camera relative to the cap can be also easily and quickly adjusted.
US10271598B2
A method of altering clothing for a more aesthetic fit comprises the application of the Z-plasty surgical technique to clothing. The fabric is marked at the desired point of realignment with a “Z” pattern. The fabric is then cut along the marked “Z” creating two opposing triangular flaps. The flaps are pulled into their new position, with the angles from the center leg of the “Z” rotating to meet the angles of the upper and lower legs of the “Z.” The flaps are then stitched into place in the new position, completing the alteration and resulting in a more pleasing fit.
US10271593B2
An anti-horse collar tackle safety device, comprising a base having means for attaching the base to a pair of shoulder pads, wherein the base comprises an interior portion facing the shoulder pads and an exterior portion that is accessible from outside a jersey placed over the shoulder pads, and a releasable portion releasably attached to the exterior portion of the base via means for releasable attachment, wherein the releasable portion is configured to release via application of a force equal to or less than about 15 pounds.
US10271591B2
Embodiments disclosed herein are directed to systems for automatically protecting an individual from injuries using one or more sensors, one or more rigid members, and one or more inflatable members associated therewith, and methods of using the same.
US10271590B2
A protective covering is provided having a central protective plate portion and a terminal edge portion encircling the central protective plate portion. A coupling region is interposed between the terminal edge portion and the central protective plate portion. The coupling region transitions from a pliable material of the terminal edge portion to a rigid material of the central protective plate portion, where the coupling region extends from a first edge to a second edge. The first edge has a higher concentration of the pliable material than the rigid material and the second edge has a higher concentration of the rigid material than the pliable material. A first surface of the coupling region has a higher concentration of the pliable material than the rigid material and a second surface of the coupling region has a higher concentration of the rigid material than the pliable material.
US10271588B2
A shorts garment comprising insulating fleece and durable, wind-blocking patch pockets. The shorts comprise fleece front and rear panels with high air permeability. The patch pockets comprise durable, non-stretch fabric with low air permeability. The low air permeability of the patch pockets provides wind and cold protection for the thigh areas. The air permeabilities of the pocket fabric and fleece fabric are within disclosed numerical ranges. Additionally, the pocket permeability is optionally less than ½, ¼ or 1/10 the permeability of the fleece panels. The patch pockets protect the fleece from wear and abrasion. A crotch area between the pockets has high air permeability fleece, and so the crotch receives cooling air ventilation. The patch pockets preferably cover about 20%, 30%, 40% or more of the front fleece panels. The present shorts garment is comfortably warm in cool temperatures and over a wide temperature range.
US10271576B1
Disclosed is an apparatus for supporting smoking products and ash in a smoking pipe to prevent smoking products and ash from passing from the bowl into an inner pipe chamber.
US10271571B2
A method for making a shredded product having a marbled surface and the resulting product are provided. The method includes partially cooking an uncooked mass in a first cooking process to form a partially cooked mass and then combining the partially cooked mass with an inclusion component to form an inclusion mass. The inclusion mass is cooked in a second cooking process to form a fully cooked mass. The material is shredded to form continuous net-like sheets having a marbled appearance defined by a first portion of the continuous net-like sheets with the low or non-glutenous material having a first overall color and a second portion of the continuous net-like sheets with the inclusion component having a second overall color different from the first overall color.
US10271568B2
A device for making popcorn. A heating element and a fan are contained within a base housing. The base housing includes an agitator and convection unit unit having a bottom and a side portion located above the heating element and fan. The side portion includes louvers configured to allow heated air provided by operation of the heating element and fan to circulate around the agitator and convection unit and cause corn kernels added to the agitator and convection unit to be heated so as to form popcorn. A bowl surrounds the base housing such that the base housing, agitator and convection unit and bowl have a common axis. A canopy is removably mated to the base housing and is configured so that when popcorn is expelled from the agitator and convection unit, it strikes a bottom surface of the canopy and is guided into the bowl.
US10271567B1
The disclosure discloses a Chinese meal package and a preparation method thereof. The Chinese meal package is prepared from the following raw materials in part by weight: a component A, a component B, a component C and a component D according to a ratio of 1 to 1 to 1 to 1.
US10271565B2
A method for producing an ice cream product with an ice cream machine having an extrusion nozzle and a cutting tool is provided. The method comprises providing an ice cream mixture, extruding the ice cream mixture through the extrusion nozzle, and cutting the ice cream mixture with the cutting tool into an ice cream product, wherein the cutting tool is an ultrasound cutting tool. An ice cream machine for producing an ice cream product is also provided.
US10271555B2
The present invention relates to a method for improving the growth, development and productivity of non-leguminous plants using a composition comprising at least one mycorriza and at least one yeast extract, and optionally a substrate; the present invention also relates to such a composition and, when it comprises a substrate, to the process for the production thereof.
US10271554B2
This application relates to methods and materials for providing a benefit to a seed, seedling or plant by producing seeds that are internally colonized with endophytes. Beneficial endophytes with particular characteristics are provided. These may be used in the methods described to provide a benefit to a seed, seedling or plant.
US10271553B2
The invention relates to an improved composition for the control of parasites on animals, comprising comparably high amounts of active substances from the group of agonists of the nicotinergic acetylcholine receptors of insects (neonicotinoids) and from pyrethroids in a new and improved formulation comprising an aliphatic cyclic carbonate, an aromatic alcohol, sorbitan monolaurate (Span 20) and optionally additionally further active and/or auxiliary substances. In particular, the invention relates to the use of such compositions for the control of ectoparasites such as, in particular, lice, fleas, ticks, mosquitoes and sand flies in pets such as, in particular, in dogs and ferrets.
US10271552B2
The present application relates to thiadiazole compounds, compositions containing such compounds, their use for controlling animal pests including arthropods, insects and nematodes, and to processes and intermediates for the preparation of the thiadiazole compounds.
US10271547B2
The present invention is directed towards microparticles consisting of a solid shell made of polymer, in particular an acrylic polymer, surrounding a core comprising a mixture of oil and wax and also pheromone. The present invention is also directed towards a production process and the use of an aqueous suspension of such microparticles containing pheromones comprising fatty chains, such as lepidopteran pheromones, and which are capable of releasing the pheromones in a sustained manner.
US10271532B2
Provided is a baitcast reel spool that provides a rotational braking force against a spool using a braking magnet to prevent backlash of the spool in casting, more particularly, to a baitcast reel spool having a replaceable plate, of which the plate that is attracted by a braking magnet can be easily, firmly, and safely attached to a side of the spool and can be easily detached so that a user can tune the reel by replacing the plate in accordance with his/her taste and necessity.
US10271531B2
Provided is a fishing reel equipped with a replaceable hood top. The fishing reel includes: a frame having a mount; two side covers coupled to both sides of the frame; a spool disposed inside the mount of the frame and coupled to the side covers through a shaft; a reel foot coupled to a bottom of the frame to be mounted on a fishing rod; a hood coupled to a top of the frame; a handle coupled to a side of the frame through a shaft to rotate the spool; and a tension nut disposed on a side of the frame to adjust a casting distance by controlling a rotational speed of a spool shaft. The hood has coupling portions, and a replaceable hood top is coupled to the coupling portions.
US10271525B2
The bird feeder provides a bird feeder with an improved rain shield that is removably supported above the reservoir of the feeder. A plug is secured to the hanger rod to support a rain shield above the base of a feeder while also allowing a user to pass the cover over the plug to access the reservoir in the base for access to the interior of the feeder, such as for adding more feed to the feeder and for cleaning.
US10271524B2
A smart pet collar includes a collar body, a hardware holder, and a smart hardware body. The collar body is ring shaped, the hardware holder is locked to the collar body; the smart hardware body is installable into the hardware holder; the hardware holder has a latching element for latching the smart hardware body and a connecting terminal child-and-mother seat configured to be corresponsive to the smart hardware body; and the collar body includes a flexible printed circuit component. The pet collar has the features of powerful function, simple structure, and reasonable design and detachable components to facilitate its use without affecting the pet's wearing comfortability. With the double auxiliary antenna design, the pet collar improves the capability of transmitting/receiving wireless signals, positioning precision and environmental adaptability to meet the requirements for different occasions and environments without increasing the volume or quantity of components of the pet collar.
US10271508B1
A novel soybean variety, designated 5PVZZ62 is provided. Also provided are the seeds of soybean variety 5PVZZ62, cells from soybean variety 5PVZZ62, plants of soybean 5PVZZ62, and plant parts of soybean variety 5PVZZ62. Methods provided include producing a soybean plant by crossing soybean variety 5PVZZ62 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PVZZ62, methods for producing other soybean varieties or plant parts derived from soybean variety 5PVZZ62, and methods of characterizing soybean variety 5PVZZ62. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PVZZ62 are further provided.
US10271503B2
The present invention is directed to watermelon plant and seed, namely of C. lanatus, which are resistant to geminiviruses, especially to begomoviruses including WmCSV, comprising in their genome introgressed sequences from C. colocynthis conferring resistance to said viruses, when present homozygously. The introgressed sequences are preferably characterized by defined alleles of SNPs on chromosome 6. The introgressed sequences can be chosen from those present in the genome of a plant of Citrullus lanatus—WMCSVR accession number NCIMB 42197. The invention is also directed to parts of these resistant plants, as well as progeny, to the use of these plants for introgressing the resistance in another genetic background, as well as to different methods for obtaining resistant watermelon plants or seeds.
US10271502B2
The present invention relates to a Lactuca sativa seed designated 45-175 RZ. The present invention also relates to a Lactuca sativa plant produced by growing the 45-175 RZ seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 45-175 RZ.
US10271490B2
According to the invention, there is provided seed and plants of the corn variety designated CV730108. The invention thus relates to the plants, seeds and tissue cultures of the variety CV730108, and to methods for producing a corn plant produced by crossing a corn plant of variety CV730108 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV730108 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV730108.
US10271485B2
Plants are grown in a growing machine by advancing a plurality of plant cradles on an endless conveyor along a growing path, at least a portion of the path being an undulating path having alternating upward and downward portions and having a return portion for looping back to the undulating portion. Using a pair of parallel endless conveyors, the cradles are removably supported between the conveyors. The cradles are supplied with growth-sustaining liquid and growth-promoting light. The cradles are advanced along the path until the one or more plants have reached a target growth after which they can be harvested or transferred to one or more subsequent machines until mature for harvest. The machine can be in a controlled environment, including located in modules arranged in series, parallel or combinations thereof.
US10271482B2
In combination: a) a cutting blade assembly having a frame and a first cutting blade member with a first cutting edge portion configured to cause relative movement between components on the cutting blade assembly whereby the at least first cutting edge portion effects severance of an object; and b) a protective sheath. The protective sheath can be moved relative to the cutting blade assembly between: a) a first separated position; and b) an assembled position. The protective sheath frictionally engages the cutting blade assembly to thereby be maintained in the assembled position. The protective sheath has at least one component that projects away from the cutting blade assembly and has oppositely facing surfaces that can be grasped between two fingers on a user's one hand to facilitate repositioning of the protective sheath.
US10271479B2
A crop cart loading system for loading a crop. The crop cart loading system generally includes a hopper having a floor and a sidewall extending from the floor to an upper edge thereof. The sidewall defines a first end, a second end opposite the first end, and an interior space for accommodating a crop. A conveyor is mounted to the hopper and configured to receive a crop at one of the first and second ends, and to longitudinally translate the crop above the floor toward the other of the first and second ends.
US10271476B2
In a walk behind mower (10), a clutch actuating mechanism (24) and a dog clutch (23) is included in the power transmission path for the driven wheels (13). The dog clutch includes an input end (23a) provided with teeth (231), an output end (23b) provided with teeth (232) configured to selectively mesh with the teeth of the first clutch half, and a spring member (26) interposed between the first clutch half and the second clutch half to normally urge the two clutch halves away from each other. The clutch actuating mechanism is configured to displace the two clutch halves toward each other against a biasing force of the spring member by using a drive force transmitted from the power source to the clutch actuating mechanism.
US10278318B2
A method of assembly comprising providing an assembly probe, the assembly probe having an end coupling face; providing a droplet of fluid on the end coupling face of the assembly probe; coupling an electronic component to the end coupling face of the assembly probe with the fluid droplet, the electronic component having a peripheral dimension equal to or less than 2 mm in each of length, width and height; placing the electronic component on a substrate with the assembly probe; decoupling the electronic component from the end coupling face of the assembly probe; and assembling the electronic component to the substrate.
US10278317B2
A board working device includes: a board conveyance device; multiple heads; and a control device which performs control such that a printed circuit board is positioned in multiple locations in order from an upstream side relative to the progress direction of the printed circuit board, and work performed using a first head of the multiple heads, and further, once the work is completed by the first head at the most downstream side position out of the multiple locations relative to the progress direction of the printed circuit board, performs control such that work is started using a second head of the multiple heads, with the work of the second head being performed with the printed circuit board being positioned in order from a downstream side position out of the multiple locations relative to the progress direction of the printed circuit board.
US10278311B2
An electronic display assembly for an electronic display includes a front panel having a perimeter and a housing. An ingestion gap ingests, and an exhaustion gap exhausts, open loop fluid. The ingestion and exhaustion gaps are each located along a vertical and horizontal portion of the perimeter. A channel is positioned behind the electronic display. A fan causes the open loop fluid to flow from the ingestion gap through a first gas pathway to the channel and from the channel to a second gas pathway and out the exhaustion gap.
US10278308B2
An interlaced heat dissipation structure of an addin card generally includes an addin card, a plurality of heat dissipation fins arranged on the addin card, at least one receiving space defined between the heat dissipation fins, a plurality of cooling pipes extending through the heat dissipation fins, and a plurality of heat dissipative elements arranged in the receiving space in a manner of being interlaced with the cooling pipes. As such, the heat dissipation fins, the cooling pipes, and the heat dissipative elements help cool down the addin card to keep the operation of the addin card stable. The interlaced arrangement of the cooling pipes and the heat dissipative elements in the receiving space defined between the heat dissipation fins makes it possible to maximize the total effective heat dissipation area.
US10278299B2
A stand for an electronic device includes a base, a ring, a hinge, a cover and a hinge receiving wall and an adhesive provided on a surface of the base so that the base can be attached to the electronic device. The ring further includes a cylindrical engaging portion on a portion of the ring. The hinge includes a protrusion and an engaging groove which is formed by a cutout space on a side of the hinge. The hinge is received a shape corresponding to the engaging portion of the ring in the engaging groove. The cover for covering the hinge in the cover is received a shape corresponding to the hinge to snugly fit the hinge therein. The hinge receiving wall receives the protrusion of the hinge.
US10278286B2
A through conductor 11 provided in a through hole of a ceramic substrate includes a metal porous body 20, glass phases 17 and 19 formed in pores 16A to 16D of the metal porous body 20 and spaces 30 and 31 in the pores. A ratio of an area of the pores is 5 to 50 percent in a cross section of the through conductor 11. It is provided that the through conductor 11 is separated into a first part 11A on a side of the first main surface 11a and a second part 11B on a side of the second main surface 11b in a direction B of thickness of the ceramic substrate, a ratio of an area of glass phases occupying the pores in the first part 11A is higher than a ratio of an area of glass phases occupying the pores in the second part 11B. A ratio of an area of spaces occupying the pores in the first part 11A is lower than a ratio of an area of the pores occupying the pores in the second part 11B.
US10278284B2
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.
US10278280B2
A component carrier includes a layer stack formed of an electrically insulating structure and an electrically conductive structure. Furthermore, a bore extends into the layer stack and has a first bore section with a first diameter (D1) and a connected second bore section with a second diameter (D2) differing from the first diameter (D1). A thermally conductive material fills substantially the entire bore. The bore is in particular formed by laser drilling.
US10278275B2
A two-dimensional magneto-optical trap (2D GMOT) that is configured to produce a cold-atom beam exiting the 2D GMOT is disclosed. In embodiments, the 2D GMOT is configured to feed a three-dimensional GMOT with the cold atom beam. In embodiments, the 2D GMOT includes an input light beam having its direction along a first axis, its width along a second axis, normal to the first axis, and a substantially flat input light beam intensity profile. 2D GMOT may further includes a quadrupole magnetic field with its magnitude being zero along a third axis that is centered at the center of the input light beam's width. The 2D GMOT may also include a diffraction-grating surface positioned normal to the first axis, composed of closely adjacent parallel grooves spread across the width and run parallel to the third axis.
US10278271B2
In a facility management system, a controller that constitutes an information acquisition device attached to a signal lamp executes: an acquisition process of acquiring light emission information using a sensor; a transmission process of wirelessly transmitting the light emission information after the acquisition process; and a hibernation process of bringing the controller into a hibernation state corresponding to a power-saving mode in a period from the transmission process to the next acquisition process. The time of the hibernation process is a variable time set in accordance with a hibernation random number.
US10278270B2
A method of lighting control includes detecting, by a control device, whether an AC power is available, where the availability of the AC power is controlled by a switch. The method further includes providing, by a driver, a driver power to a light source if the driver power was not provided to the light source when the AC power was last available. The driver generates the driver power from the AC power.
US10278263B2
A configurable controller for a lighting arrangement or assembly is adapted to control or change an output characteristic of the lighting arrangement in response to a user input received at a user interface. The configurable controller limits the amount to which a user input at the user interface may adjust the output characteristics by storing a range of selectable or presently available values for the output characteristic. This range of selectable values is adjustable based upon a configuration input received from a remote device at a communication unit.
US10278262B2
A sensor, such as a motion sensor and/or an occupancy sensor, a soft switch relay controller, or a power pack can significantly reduce the in-rush current and thereby extend the life of relays and other electrical components susceptible to damage caused by in-rush current or voltage surges. The sensor, soft switch relay controller, and/or power pack can reduce the in-rush current when enabling or disabling a light source.
US10278261B2
An example of a lighting system includes intelligent lighting devices, each of which includes a light source, a communication interface and a processor coupled to control the light source. In such a system, at least one of the lighting devices includes a user input sensor to detect user activity related to user inputs without requiring physical contact of the user; and at least one of the lighting devices includes an output component to provide information output to the user. One or more of the processors in the intelligent lighting devices are further configured to process user inputs detected by the user input sensor, control lighting and control output to a user via the output component so as to implement an interactive user interface for the system, for example, to facilitate user control of lighting operations of the system and/or to act as a user interface portal for other services.
US10278254B2
An illumination system includes a plurality of distributed units, each having a light source and a light-source controller. The plurality of light sources simultaneously emits a selected type of light. The system also has a primary controller, which includes power-voltage-delivering circuitry and power-sequence-controlling circuitry. The power-voltage-delivering circuitry delivers a LOW or HIGH power voltage to the plurality of distributed units simultaneously. The power-sequence-controlling circuitry causes the power-voltage-delivering circuitry to automatically transition the power voltage between LOW and HIGH in different sequences corresponding to the type of selected light. Each of the plurality of light-source controllers is configured to detect the power voltage provided to the corresponding distributed unit and cause the corresponding light source to emit the selected light type upon receiving the corresponding sequence while the power voltage is HIGH and at a constant voltage.
US10278240B2
A cooking appliance including a body includes a cooking compartment and an electrical component compartment formed therein, a door link-coupled with the body to open and/or close the cooking compartment, a door moving unit including a link member which connects the door with the body to allow the door to pivot upward and downward in front of the cooking compartment, and a cover unit which prevents the electrical component compartment in the body from being exposed by a movement of the link member. Here, the body includes a link moving portion formed on a front side to allow the link member to move into or out of the body, and the cover unit is configured to shield the link moving portion when the door is opened.
US10278235B1
An embodiment of a radio for disposition on an unmanned vehicle includes first and second receiver circuits. The first receiver circuit is configured to receive a signal over a current active channel within a frequency sub band corresponding to the unmanned vehicle. And the second receiver circuit is configured to monitor a respective availability and a respective quality of each of a current standby channel and at least one other channel within the frequency sub band while the first receiver circuit is receiving the signal, and to request an assignment of one of the at least one other channel as a new standby channel if the second receiver circuit determines that the quality of the one of the at least one other channel is better than the quality of the current standby channel.
US10278233B2
According to one embodiment, a communication apparatus includes a radio interface unit that sends a data message to a receiver and extracts, when a message sent by the receiver via unicast with an optimized transmission rate is received, rate information indicating the optimized transmission rate of the receiver from the received message, a message processor that generates the data message, in which a multicast identifier indicating a multicast group is a destination, and outputs the data message to the radio interface unit, and a selector that selects, according to the rate information, a data message transmission rate to send the data message.
US10278231B2
In an embodiment, a client proxy provides an operating-system-functions (OS-functions) interface to client applications. The client proxy and each of the client applications resides on a wireless transmit/receive unit (WTRU). The client proxy receives, via the OS-functions interface, respective registrations from each of a plurality of the client applications. Each respective registration indicates a respective keep-alive-message signaling rate for the corresponding registered client application. The client proxy determines an optimal signaling rate based on the respective keep-alive message signaling rates indicated by the respective registrations. The client proxy generates proxy keep-alive signaling messages that collectively convey keep-alive-message information on behalf of the registered client applications. The client proxy transmits the generated proxy keep-alive signaling messages to a network node at the determined optimal signaling rate.
US10278230B2
Methods, systems, and media for controlling network connections are provided. In some implementations, a method for controlling network connections is provided, the method comprising: determining, by a user device connection to an access point by a first network connection, that a second network connection is available; determining that the user device is in an idle state; while the user device is in the idle state, switching from the first network connection to the second network connection; monitoring network activity using the second network connection; switching back to the first network connection; generating a profile for the second network connection based at least in part on the monitored network activity; comparing the profile for the second network connection to a profile for the first network connection; selecting the second network connection based on the comparison; and in response to selecting the second network connection, switching to the second network connection.
US10278225B2
Systems and methods modify the behavior and operation of an electronic device and also enable a server to intercept and process incoming communications for the electronic device, based on whether the electronic device is communicating with a network via a high data rate mode or a low data rate mode. According to certain aspects, whether the electronic device is communicating with the network via a high data rate mode or a low data rate mode may be determined by calculating a delay index based on the amount of repeated data received by the electronic device. The electronic device may be able to maintain a more consistent connection with the network and improve the experience and satisfaction of users.
US10278207B2
Method for transmitting/receiving D2D signal in wireless communication system and apparatus therefor
The present invention relates to a method and apparatus for monitoring a downlink control channel by a first terminal having a single RX chain in a wireless communication system. Specifically, the present invention comprises the steps of: setting a particular gap for a resource area related to device-to-device (D2D) signal transmission/reception; and monitoring a wide area network (WAN) communication-based downlink control channel on the basis of a timer performed according to a discontinuous reception (DRX) operation, wherein the timer is counted on the basis of at least one subframe which does not overlap with the particular gap, and the particular gap is a time interval set for allowing the single RX chain to cover a switching operation between WMN communication and D2D communication.
US10278205B2
The invention relates to a control channel signal for use in a mobile communication system providing at least two different scheduling modes. Further the invention relates to a scheduling unit for generating the control channel signal and a base station comprising the scheduling unit. The invention also relates to the operation of a mobile station and a base station for implementing a scheduling mode using the control channel signal. In order to facilitate the use of different scheduling schemes for user data transmission while avoiding an additional flag for indicating the scheduling mode in the control signaling, the invention proposes the use of code points in existing control channel signal fields. Further, the invention proposes a specific scheduling mode for use in combination with the proposed control channel signal. According to this scheduling mode control channel information is only provided for retransmissions, while initial transmissions are decoded using blind detection.
US10278204B2
In a base station (100), a division number calculating unit (103) calculates the division number of a PRB pair on the basis of a first number of REs capable of mapping an allocation control signal, a second number of REs capable of mapping signals other than the allocation control signal, and a reference value, which is the number of REs satisfying the reception quality request in a terminal (200) for the allocation control signal, in each PRB pair. Then, a control signal mapping control unit (104) determines a search space by determining a control channel element group constituting a plurality of mapping unit resource region candidates within a CCE group obtained by separating each PRB pair contained in a first group into the same number as the division number.
US10278194B2
Base station and User Equipment (UE) and methods to be performed therein for communication using a dynamic transmission parameter. The method to be performed in a base station comprises scheduling of transmission resources to a UE in an OFDM symbol associated with a dynamic parameter value. The base station is assumed to be associated with a carrier where a radio frame comprises at least one OFDM symbol associated with a fixed parameter value and at least one OFDM symbol associated with a dynamic parameter value, where the parameter is a cyclic prefix, CP, or a subcarrier spacing, Δf. The method further comprises determining a value of the parameter based on a characteristic of a radio link associated with the UE, and applying the determined value of the parameter when communicating with the UE in the scheduled transmission resources.
US10278189B2
In wireless communication systems, a determination may be made whether to hand off a user equipment (UE) based on whether the UE encounters time varying interference, such as UE to UE interference. The time varying interference may be present only in a specific set of time/frequency resources or subframes. Measurement reporting may be restricted to time/frequency resources which do not experience the time varying interference.
US10278185B2
A signal sending method, a user equipment, and a base station which may flexibly adjust a power for signal sending and improve network performance, is presented. The method includes determining, by a first user equipment, at least one first physical resource block (PRB) used to send a first signal, and determining, by the first user equipment according to a position of the at least one first PRB, a transmit power used by the first user equipment to send the first signal over the at least one first PRB, and sending, by the first user equipment, the first signal over the at least one first PRB using the transmit power.
US10278174B2
Systems, methods, architectures, mechanisms or apparatus for allocating a group of content channels among a plurality of slots of a radio frequency (RF) signal in a manner minimizing the number of slots necessary to support the content channels and number of movements of content channels between slots.
US10278164B2
The present invention determines a PUCCH resource based on which serving cell ACK/NACK information is related to, when a user device set as a plurality of serving cells transmits the ACK/NACK information. Moreover, if a PUCCH transmission time matches with a PUSCH transmission time, the present invention does not piggy back ACK/NACK information to PUSCH but transmits the ACK/NACK information through PUCCH.
US10278154B2
A computerized method for building a multisensory location map, the method may include: receiving, by an interface, multiple multisensory data vectors acquired by multiple mobile devices at multiple locations and location estimates indicative of the multiple locations; wherein at least a majority of the multiple locations are located within an area in which a granularity of global positioning system (GPS) based navigation is below an allowable threshold; wherein the location estimates are at least partially generated by internal navigation systems of the multiple mobile devices; and calculating, by a map calculator, in response to the multiple multisensory data vectors and the location estimates, a location fingerprinting map that comprises multiple grid points, wherein each grid point comprises a multisensory grid point fingerprint and grid point location information.
US10278153B2
Various solutions for avoiding circuit-switched call drop with respect to user equipment and network apparatus in mobile communications are described. An apparatus may transmit a non-access stratum (NAS) message in a NAS signaling connection. The apparatus may receive a NAS response message. The apparatus may initiate a timer to control the NAS signaling connection. The apparatus may further receive a circuit-switched (CS) service notification. The apparatus may stop the timer and execute a CS service procedure.
US10278139B2
The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for transmitting a power headroom reporting in the wireless communication system, the method comprising: generating a PHR MAC CE (Power Headroom Reporting MAC Control Element) for activated cells comprising a first cell and a second cell; and transmitting a power headroom reporting through the generated PHR MAC CE to a network in a subframe, wherein the generated PHR MAC CE includes a first group of Type 2 PH (Power Headroom) information including a plurality of values of Type 2 PH information followed by a second group of Type 1 PH information including a plurality of values of Type 1 PH information.
US10278129B2
A method for power management of a mobile device. The method includes evaluating content of a plurality of applications received at a mobile device operated by a user and determining latency information for each of the plurality of applications. The method further includes dynamically determining a priority of the plurality of applications based on the latency information for each application, and dynamically adjusting the mobile device between at least two wireless power modes based on the priority of the plurality of applications.
US10278113B2
In a self-organizing wireless multihop network, each node device selects operation among short-range (SR) and long-range (LR) communication modes, among which the SR mode uses a higher data rate than the LR mode. Each node device advertises connectivity link availability for neighboring node devices, and selectively initiates a link in response to connectivity availability advertised by at least one neighboring node device. The availability advertising is performed in the SR and the LR communication modes, according to a periodicity that is dynamically-variable in response to prevailing circumstances in the local neighborhood. The link initiation is selectively performed in one of either the SR or the LR communication mode based on selection criteria that include data throughput performance associated with different neighboring node devices with which connectivity is available via a certain communication mode.
US10278112B1
In one example, a network management system (NMS) device manages a plurality of network devices. The NMS device includes one or more interfaces to communicatively couple the NMS device to the plurality of network devices, and a processor, implemented using circuitry, configured to determine that a low-level configuration of a first network device of the plurality of network devices has been changed by an out-of-band (OOB) change, translate the OOB change to a high-level configuration change, determine whether to apply the high-level configuration change to the plurality of network devices, and in response to determining to apply the high-level configuration change to the plurality of network devices, apply, via the one or more interfaces, the OOB change to low-level configurations of the plurality of network devices.
US10278108B2
Aspects of the subject disclosure may include, for example, a method including determining according to first information associated with a first wireless access network and second information associated with a second wireless access network, whether to facilitate communication in a geographic area between a first wireless communication device and a communication network via the second wireless access network, and, in turn, directing a second wireless access device of the second wireless access network to facilitate the communication between the first wireless communication device and the communication network, and directing a first wireless access device of the first wireless access network to stop facilitating second communication between the first wireless communication device and the communication network. Other embodiments are disclosed.
US10278097B2
The invention relates to the initiation of a service to a mobile terminal capable of communicating via at least a first and second access network. Further, the invention relates to a reduction of power consumption of mobile terminals supporting connectivity to at least two access networks. The invention also relates to mobile communication systems and in particular to mobile communications through heterogeneous access networks. In order to prove improved method for initiating services to mobile terminals and/or to reduce power consumption of mobile terminals, the invention introduces of a sleep state that can be entered by the terminal for an access system if same is not used. Upon requesting a service from/to the mobile terminal, the mobile terminal starts service initiation through a second access system and transits back to active state for the first access system for service provision.
US10278096B2
A user equipment (2) has an ability to operate according to one or more spectrum emission requirement capability values (14) in a wireless communications network having at least a first serving cell (4). A message (6) is received at the user equipment (2) from the first serving cell (4) comprising a first indicator representing a first band designation (8), a second indicator representing a spectrum emission requirement value (10), and at least one additional indicator representing at least one additional spectrum emission requirement value (12), both the first and additional indicators relating to the first band designation. The user equipment (2) performs a comparison of the first and additional spectrum emission requirement values (10, 12) with the one or more spectrum emission requirement capability values (14) and determines a behavior of the user equipment (2) in relation to the first serving cell (4) in dependence on the comparison.
US10278095B1
Embodiments herein describe wireless transmission techniques for mitigating interference between wirelessly controlled machines in a shared space. To mitigate interference, the machines may be assigned different channels within the same frequency band. However, if machines using the same channel in a frequency band receive each other's wireless signals, the wireless signals can interfere. To free up additional bandwidth, in one embodiment, the command signals are transmitted using a different frequency band than a heartbeat signal used to stop the machines in case of emergencies. In another embodiment, time multiplexing or directional antennas can be used to mitigate interference. In another example, antenna diversity and multiple-input-multiple output (MIMO) can be used to further focus the radiation pattern onto the desired machine while avoiding transmitting wireless signals to neighboring machines. In one embodiment, the machines may use dual-channels to transmit and receive duplicate data.
US10278085B2
The present solution ensures that the UEs are able to make use of all the available reference signals that can be used in a cell for performing UE measurements, estimations or demodulations. That is achieved by indicating on a downlink common or shared channel, the MIMO mode settings associated with a specific network node. The indicated MIMO mode settings explicitly or implicitly indicate available common reference signals and/or dedicated reference signals to be used for said UE measurements, estimations or demodulations, which implies that measurements, estimations or demodulations can be performed based on said received indication.
US10278079B2
A microwave transceiver comprises a plurality of antenna arrays, each of which is oriented in a different direction, and circuitry operable to automatically select which of the antenna arrays to use for establishing a microwave backhaul link with a link partner. The circuitry may comprise a plurality of front-ends, each of which may be operable to perform beamforming of signals transmitted and received via a respective one of the antenna arrays. The circuitry may comprise a modem circuit. For transmit operations, the modem may generate a modulated signal for output to one of the plurality of front-end circuits. For receive operations, the modem may demodulate a signal received from one of the plurality of front-end circuits. Each of the antenna arrays may be mounted to a different one of a plurality of surfaces of a housing of the microwave transceiver. The housing of the microwave transceiver may form a polyhedron.
US10278075B2
A method of controlling screen lock and a mobile terminal employing the same is provided. The mobile device includes a User Interface (UI) for setting a screen unlock mode using a wireless device other than the mobile terminal and stores IDentifier (ID) information of the wireless device designated by the UI corresponding to the screen unlock mode. The mobile terminal is capable of detecting a wireless device. After the ID information of the wireless device is stored, if the wireless device is detected by the mobile terminal and ID information of the detected wireless device is identical to the stored ID information, the mobile terminal controls not to display an unlock requesting screen when the display unit of the mobile terminal is turned on.
US10278074B1
The disclosed computer-implemented method for categorizing mobile devices as rooted may include (1) gathering a set of metadata describing a plurality of rooted mobile devices that have been modified to allow a user to alter protected systems and an additional set of metadata describing a plurality of unrooted mobile devices that have not been modified to allow the user to alter the protected systems, (2) comparing the set of metadata with the additional set of metadata to determine at least one feature that differentiates the rooted mobile devices from the unrooted mobile devices, (3) determining whether the feature is present in metadata that describes an uncategorized mobile device, and (4) categorizing the uncategorized mobile device as a rooted mobile device based on the presence of the feature in the metadata that describes the uncategorized mobile device. Various other methods, systems, and computer-readable media are also disclosed.
US10278065B2
Systems and methods for real-time, remote-control of mobile applications are provided. A communication session between a network device and a terminal device can be established. The network device can be configured to execute a mobile application. For example, the mobile application can include an input element at an initial state. The mobile application can be remotely controlled by the terminal device. Further, a data stream including content data can be received and transmitted during the communication session. For example, the content data can include an object presented by the mobile application. The content data can be displayed on the terminal device. An input event associated with the content data can be detected. Control data can be generated based on the detected input event. The control data can be received at the network device and the initial state of the input element can be modified.
US10278057B2
Technology for a user equipment (UE) operable to perform device to device (D2D) discovery in a wireless network is described. The UE can decode D2D discovery parameters received from an eNodeB. The UE can determine a UE D2D discovery resource from the D2D discovery resource allocation based, in part, on the D2D discovery parameters. The UE can encode a D2D discovery message for transmission from the UE to a second UE using the UE D2D discovery resource in the D2D discovery resource allocation.
US10278054B2
A method and apparatus for wireless communication in a wireless personal area network (WPAN) communication system. A wireless communication method to be performed by a first wireless communication device includes broadcasting a beacon, receiving an association request signal from a second wireless communication device receiving the beacon, and performing association with the second wireless communication device after receiving the association request signal, in which the first wireless communication device may suspend beacon transmission after the association with the second wireless communication device is established.
US10278043B2
Systems and methods of controlling an association between wireless devices in an assigned domain or bonded area of a transport unit are disclosed. Generally, the embodiments include identifying wireless devices in a bounded area, and establishing an association between the wireless devices. The method may include identifying new wireless device(s) when the transport unit is away from other transport units, and establishing an association with the new wireless device(s). Confirming that the transport unit is away from other transport units may include determining that the transport unit is in a motion state for a predetermined period of time.
US10278041B2
A remote asset management system comprising a network of programmable wireless modules, each having an antenna and an identification module and configured to communicate via a radio communication protocol. The system further includes a plurality of assets each linked to one of the wireless modules and configured to be managed by the linked wireless module. A remote system server service platform is configured to receive remote asset data from the wireless modules, pass the remote asset data to and from the wireless modules, send messages to at least one of the wireless modules, monitor the wireless modules by requesting and receiving current mode information, and remotely program the wireless modules. A data processing module located within the wireless module(s) and configured to process messages received by the wireless module, authenticate said message, analyze authenticated messages, and carry out asset management instructions included in the message.
US10278037B2
Methods and Systems are disclosed herein for the streamlined configuration of WIFI devices and particularly credentials for local WIFI networks.
US10278034B1
Methods and systems for audio processing using push to talk (PTT) audio attributes to distinguish utterances are provided. The system receives an audio stream comprising two or more utterances. The system includes a control module comprising a processor and a memory, the control module being configured to receive the audio stream; store, in real time, the audio stream in a current buffer in the memory; break the audio stream into a plurality of time segments of equal size; and for each time segment of the plurality of time segments, process the time segment with a push to talk (PTT) audio attribute to look for a PTT event, defined as a PTT button is released; and upon identifying the PTT event, respond to the identified PTT event by, (i) closing the current buffer, (ii) opening a new data storage location, and (iii) defining the new data storage location as the current buffer.
US10278020B2
Disclosed are devices, systems and methods for combining observations obtained at two different mobile devices attached to a human user for performing a navigation operation. For example, observations of a signal acquired at a first mobile device may be selected for computing a position fix based, at least in part, on a utility indicator associated with the observations.
US10278018B2
A method includes determining, at a server based on location information associated with a mobile device, that the mobile device is within a particular range of a target location. The method also includes sending a notification to the mobile device requesting a video stream from the mobile device, where the video stream is to be captured at the target location.
US10278016B2
Techniques are provided which may be implemented using various methods and/or apparatuses for locating a User Equipment (UE) using one or more proximity devices (PDs) nearby to the UE. One of the provided exemplary techniques includes initiating, by the UE, a request for a location of the UE; sending, by the UE to a location server, a first message comprising a first information for at least one PD in communication with the UE; receiving, by the UE from the location server, a second message comprising a second information for the at least one PD; sending, by the UE to the at least one PD, the second information; receiving, by the UE from the at least one PD, a third information; and obtaining, by the UE, the location of the UE based on the third information.
US10278010B2
A method includes monitoring a geospatial location of a user of a mobile device having a processor communicatively coupled to a memory through the mobile device, date stamping and time stamping the geospatial location of the user through the mobile device, and monitoring, through a server having another processor communicatively coupled to another memory and/or the mobile device, an interaction of the user with the mobile device and/or a device communicatively coupled to the server based on the geospatial location of the user. The method also includes predicting, through the server and/or the mobile device, an event related to the mobile device and/or the device based on the monitoring of the interaction of the user therewith, and enabling, through the server and/or the mobile device, automatic performance of an action on the mobile device and/or the device on behalf of the user in accordance with the prediction of the event.
US10278005B2
Embodiments of the present application relate to a method, apparatus, and system for determining a location of a terminal. The method includes acquiring a Media Access Control (MAC) address of a network equipment used by a terminal to access a network, determining whether a database indicating locations associated with respective MAC addresses includes the acquired MAC address, and in the event that the database indicating locations associated with respective MAC addresses includes the acquired MAC address, determining that a current location of the terminal corresponds to a location associated with the acquired MAC address that is stored in the database, and outputting the current location of the terminal.
US10278000B2
Example embodiments disclosed herein relate to audio object clustering with single channel quality preservation. A method of clustering audio objects is disclosed. The method includes determining cluster positions based on object positions of the audio objects and a reference speaker layout, the reference speaker layout indicating speakers located at different speaker positions. The method also includes determining object-to-cluster gains based on the determined cluster positions, the object positions and the reference speaker layout, an object-to-cluster gain defining a proportion of the respective audio object that is assigned to a cluster associated with one of the determined cluster positions. The method further includes clustering the audio objects based on the object-to-cluster gains and the cluster positions for generating cluster signals. Corresponding system, computer program product and device for clustering audio objects are also disclosed.
US10277992B2
This invention discloses a TMR near-field magnetic communication system, which is used for detecting AC and DC magnetic fields generated by a near-field magnetic communication system, and inputting AC and DC magnetic field signal to an audio electroacoustic taking the same as input signals thereof. The audio electroacoustic device comprises a hearing aid, an earphone of a home entertainment system, a public hearing loop system with an embedded hearing device, etc. The TMR near-field magnetic communication system comprises one or more TMR sensor bridges for detecting AC and DC magnetic field signals, an analog-signal circuit containing a filter which is used for separating components of AC and DC signals output by a TMR sensor, an amplifier which is used for amplifying an AC electrical signal, and an analog output used for transmitting the AC electrical signal to the audio electroacoustic device. The TMR sensor can be a linear or nonlinear TMR sensor, and the TMR sensor is designed to have an optimal signal to noise ratio in a specific DC magnetic field.
US10277990B2
An adaptive level estimator for providing a level estimate of an electric input signal representing sound is provided. The adaptive level estimator comprises a first level estimator configured to provide a first level estimate of the electric input signal in a first number K1 of frequency bands; a second level estimator configured to provide a second level estimate of the electric input signal and/or associated attack/release time constants in a second number K2 of frequency bands, wherein K2 is smaller than K1; and a level control unit receiving said first and second level estimates and configured to provide said resulting level estimate based on said first and said second level estimates and/or said associated attack/release time constants. The invention may e.g. be used in devices or applications that benefit from a dynamic adaptation of an input signal level to a listener's (possibly limited) dynamic range of sound level perception, or to any other specific dynamic range deviating from that of the environment sound.
US10277983B2
A microphone apparatus is disclosed. A microphone apparatus according to an exemplary embodiment includes a vibration membrane disposed inside a case and formed on an upper surface of a main substrate; an acoustic component including an absorbing unit cut over a predetermined section toward the outside of a fixed membrane and having a predetermined pattern; a microphone module including a semiconductor chip electrically connected to the acoustic component inside the case; and a printed circuit board on which the microphone module is mounted.
US10277981B1
Systems and methods are disclosed in which a playback device transmits a first sound signal including a predetermined waveform. In one example, the playback device receives a second sound signal including at least one reflection of the first sound signal. The second sound signal is processed to determine a location of a person relative to the playback device, and a characteristic of audio reproduction by the playback device is selected, based on the determined location of the person.
US10277977B1
Disclosed herein is a sound reproduction system configured to emit a first sound and a second sound from a loudspeaker at a time. The first sound is intended to reach ears of an object person's. The second sound is intended to reach ears of a non-object person's and compliant with a control characteristic. The control characteristic is defined such that the second sound includes a component which is emitted from the loudspeaker toward a first region occupied by the object person and has a sound pressure lower than a predetermined value, and another component which is emitted from the loudspeaker toward a second region occupied by the non-object person and has a sound pressure equal to the predetermined value.
US10277975B2
Devices and apparatus of adjusting curvature of a headband of a headset are disclosed. Some embodiments include a stiffening frame that is flat or arcuate. The apparatus can include a holder that attaches the frame to the headband. The frame and the holder interact with a headband of a headset to adjust curvature of the headband.
US10277970B2
There is provided a microphone unit (1) for an action camera, comprising a microphone capsule (10) having at least one speaking hole (11), and a water-tight enclosure (20) which water-tightly encloses the microphone capsule (10). The water-tight enclosure (20) has a water-impermeable passive diaphragm (25) which can oscillate freely and which allows incoming sound to pass substantially undisturbed. The microphone unit has a head (30) having a plurality of holes (31), the head (30) being provided outside the enclosure (20) in front of the passive diaphragm (25). The microphone unit further has a foam portion (40) which is provided in front of the head (30) and has an open-pore foam. The foam portion (40) is in contact with the head (30). The passive diaphragm (25) has an oscillatable minimum area of 20 mm2; wherein the foam portion (40) has pores which are sufficiently small so that the foam portion (40) can suck water residues away from the holes (31) in the head (30) like a sponge. At the same time however the pores are of such a size that they cannot independently retain water so that water residues, after removal of the microphone unit (1) from the water, run for the greatest part out of the foam portion (40) downwardly under the effect of the force of gravity; wherein the foam portion (40) has a predominant pore density of 15 ppi to 80 ppi.
US10277967B2
A piezoelectric sounding body includes: a piezoelectric vibrating plate; a case housing the piezoelectric vibrating plate; a first conductive terminal electrically connected to one electrode in the piezoelectric vibrating plate; and a second conductive terminal electrically connected to the other electrode in the piezoelectric vibrating plate. At least one of the first conductive terminal and the second conductive terminal includes: a first terminal portion arranged inside the case; a second terminal portion arranged on the outside of the case; and a third terminal portion arranged in a terminal insertion hole formed in the case to connect the first terminal portion and the second terminal portion. The first terminal portion includes a sandwiching portion configured to sandwich part of the case between the first terminal portion and the second terminal portion.
US10277964B2
A power tool having multiple wireless communication states and a method of wirelessly communicating by a power tool. The power tool includes a motor, a battery pack interface that selectively receives a battery pack, a backup power source, and a wireless communication controller coupled to the backup power source and the battery pack interface. The wireless communication controller operates in a connectable state when coupled to a battery pack and transmits tool operational data to the external device and receives tool configuration data from the external device. The wireless communication controller operates in an advertisement state when the wireless communication controller is coupled to and powered by the backup power source. In the advertisement state, the wireless communication controller is configured to transmit the unique tool identifier. The external device may also display an indication of the communication state of the power tool.
US10277960B2
A computer-implemented method and system for seeding video programs with episodic interactive items improve computer performance by averting tracking loss. The system includes a scene map table that maintains a scene record for every scene in the video. The scene record contains boundary information for the scene and linking information to companion scenes that are visually similar. When a developer tags an episodic item in the video for interactivity, the scene record for the scene where the item is tagged is accessed in the scene map table. The boundary information from this scene record is used to track the item across the scene without tracking loss and the linking information from this scene record is used to access scene records for companion scenes, allowing the item to be tracked across the companion scenes without tracking loss.
US10277953B2
Video and audio content is searchable using a text search. A search component can analyze respective items of content to identify words spoken in the items of content, and generate respective transcripts of the respective words of the items of content based on the analysis. The search component receives a text search comprising a keyword and analyzes the respective transcripts to determine whether a transcript(s) contains a word that matches or substantially matches the keyword. The search component generates a search result(s) associated with the transcript(s) that at least is a substantial match to the keyword. The search component can present a time indicator indicating a time position in proximity to where the word is located in the content of the search result(s), and presentation of the content can start from that time position. The search component can be executed in a set-top box associated with a presentation device.
US10277948B2
Authorized access to broadcast programming may be gained upon correct or at least sufficient answering of a particular question. The question may prompt a user to correctly solve a problem. The question may prompt a user to confirm completion of a particular task.
US10277944B2
Methods and apparatus to calibrate media ratings based on return path data are disclosed. An apparatus includes a ratings calculator to calculate an initial local rating for media provided in a first geographic area based on local return path data (RPD) tuning information obtained from local RPD devices in subscriber households in the first geographic area. The subscriber households subscribe to a content provider that provides the media through the local RPD devices. The apparatus further includes a calibration factor calculator to calculate a nonsubscriber calibration factor based on a first panelist rating for the media corresponding to a first subset of panelist households that do not subscribe to the content provider. The ratings calculator modifies the initial local rating based on the nonsubscriber calibration factor to calculate a final local rating for the media in the first geographic area.
US10277943B2
Peripheral visualizations are based on user movements and/or interactions with elements in a scene. Various user movements are detected while a scene is being rendered. Afterwards, the embodiments determine whether one of the movements corresponds with an increase in a level of focus by the user to the one or more elements and/or an interaction by the user with the one or more elements. Thereafter, peripheral visualizations are rendered on one or more peripheral displays proximate elements that correspond with the user movements/interactions/focus. In some instances, the selective rendering is performed in response to a determination that the user movement does correspond with the increase in the level of focus by the user to the one or more elements and/or the interaction by the user with the one or more elements.
US10277939B2
The present disclosure relates to sharing images over a network. Images obtained from a second device are presented at a first device, and shared with a plurality of third devices. The third devices are able to obtain and store images from the first device, modify the contents of a presentation, and control the rendering of the presentation. The proposed system allows for instantaneous sharing without the need to set up accounts a-priori, uploading only the images that are requested for sharing, and does not require invitations or privacy settings.
US10277936B2
Remote management of a digital terrestrial television device. In terrestrial television reception, a control command is transmitted by a distant remote management server through another communication channel, the control command requesting the video device to set at least a digital terrestrial television parameter related to a service list management.
US10277928B1
Techniques are described for generating manifest files for media content playback. A server can dynamically generate manifest files with a selection of quality levels indicated as being available for playback. Factors such as device characteristics, playback history, and more can be used to generate the manifest files.
US10277921B2
Decoder techniques in accordance with embodiment of the present technology include partially decoding a compressed file on a serial based processing unit to find offsets of each of a plurality of entropy data blocks. The compressed file and offset for each of the plurality of entropy encoded data blocks are transferred to a parallel based processing unit. Thereafter, the compressed file is at least partially decoded on the parallel based processing unit using the offset for each of the plurality of entropy encoded data blocks.
US10277919B2
Described herein are techniques related to noise reduction for image sequences or videos. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope and meaning of the claims. A noise reduction tool includes a motion estimator configured to estimated motion in the video, a noise spectrum estimator configured to estimate noise in the video, a shot detector configured to trigger the noise estimation process, a noise spectrum validator configured to validate the estimated noise spectrum, and a noise reducer to reduce noise in the video using the estimated noise spectrum.
US10277914B2
An example device for calculating a quality metric for video data includes a memory configured to store a spherical image of the video data, and one or more processors implemented using discrete logic circuitry and configured to determine a user field of view for the spherical image, determine weighting values for pixels of the spherical image based on the user field of view; and calculate a quality metric for the user field of view of the spherical image using the weighting values, wherein calculating the quality metric comprises applying the weighting values to values for the pixels.
US10277909B2
Methods, systems, and instrumentalities are described to implement single loop decoding, A video decoding device (VDD) may receive a video bitstream, which may include one or more bitstreams (e.g., base layer bitstream, enhanced layer bitstream, etc.) The VDD may generate a hybrid inter-layer reference (H-ILR) picture. The H-ILR picture may be generated based on one or more inputs including, for example, a first layer motion information, a processed (e.g., upsampled) first layer residue signal, a second layer texture information, etc. The first layer motion information may be derived from a compressed first layer motion field or an uncompressed first layer motion field. An H-ILR block of the H-ILR picture may be reconstructed by deriving motion information of the H-ILR block from one or more neighboring H-ILR blocks in the H-ILR picture, for example, when the neighboring blocks are inter-coded.
US10277908B2
Described herein are techniques related to re-use of filter parameters, and particularly Sample Adaptive Offset (SAO) parameters, of a lower-layer bitstream or a coded enhancement layer bitstream for coding enhancement layer bitstream in a scalable video encoding.
US10277903B2
The present disclosure relates to signaling of sample adaptive offset (SAO) parameters determined to minimize an error between an original image and a reconstructed image in video encoding and decoding operations. An SAO decoding method includes obtaining context-encoded leftward SAO merge information and context-encoded upward SAO merge information from a bitstream of a largest coding unit (MCU); obtaining SAO on/off information context-encoded with respect to each color component, from the bitstream; if the SAO on/off information indicates to perform SAO operation, obtaining absolute offset value information for each SAO category bypass-encoded with respect to each color component, from the bitstream; and obtaining one of band position information and edge class information bypass-encoded with respect to each color component, from the bitstream.
US10277900B2
According to an embodiment, an encoding device includes a deriving unit and an encoding unit. The deriving unit is configured to derive a first reference value based on fixed point precision representing roughness of a weighting factor that is used for multiplying a reference image. The encoding unit is configured to encode a first difference value that is a difference value between the weighting factor and the first reference value and the fixed point precision. The weighting factor is included in a first range of predetermined bit precision having the first reference value at approximate center. The first difference value is in the predetermined range.
US10277888B2
Systems and methods of triggering an event based on meeting a certain depth criteria in an image. One innovation of a method includes a identifying at least one object in a field of view of an imaging device, the imaging device configured to capture at least one image of the field of view, determining a threshold depth level, measuring a depth of the at least one object within the field of view with respect to the imaging device, comparing the measured depth of the at least one object to the threshold depth level, and capturing an image of the object when the depth of the object within the field of view exceeds the threshold depth level.
US10277883B2
Mathematical relationships between the scene geometry, camera parameters, and viewing environment are used to control stereography to obtain various results influencing the viewer's perception of 3D imagery. The methods may include setting a horizontal shift, convergence distance, and camera interaxial parameter to achieve various effects. The methods may be implemented in a computer-implemented tool for interactively modifying scene parameters during a 2D-to-3D conversion process, which may then trigger the re-rendering of the 3D content on the fly.
US10277868B2
A hand hygiene compliance benchmark is determined for a target institution based on observations of hand hygiene opportunities in a studied institution and relationships between the number of observed hand hygiene opportunities and characteristics of the studied institution. The benchmark for the target institution is determined based on target institution characteristics and the relationships between institution characteristics and observed hand hygiene opportunities of the studied institution. The benchmark for the target institution may be adjusted based on direct observation of hand hygiene opportunities in the target institution.
US10277861B2
Video from multiple locations in a venue, in which multiple individuals are engaged in activities, such as athletic performances or non-sporting activities, is stored and edited, using sensor data from participants and tag data from spectators, to create individualized video programs of athletic performances of individuals. Each camera provides a video feed that is continuously stored. Each video feed is stored in a sequence of data files in computer storage, which data files are created in regular time intervals. Each file is accessible using an identifier of the camera and a time interval. Similarly, data from sensors and tagging devices are continuously received and stored in a database. The database stores, for each sensor, an identifier of each individual detected in the proximity of the sensor and the time at which the individual was detected. Each sensor is associated with one or more cameras. Tag data is similarly stored from tagging devices manipulated by spectators.
US10277856B2
A pixel portion includes a first pixel array in which a plurality of photoelectric conversion reading parts of first pixels are arranged in a matrix, a holding part array in which a plurality of signal holding parts of first pixels are arranged in a matrix, and a second pixel array in which a plurality of photoelectric conversion reading parts of second pixels are arranged in a matrix, wherein, at the time of a rolling shutter mode, readout signals of the photoelectric conversion reading parts of the first pixels and the second pixels are immediately output to a first vertical signal line without following a bypass route and, at the time of a global shutter mode, held signals of the signal holding parts of the first pixels are output to a second vertical signal line. Due to this, a solid-state imaging device can prevent complication of the configuration.
US10277855B2
An image sensing device includes: a plurality of pixels; and an AD converter that compares a pixel signal output from the plurality of pixels with a slope voltage having a temporally variable potential so as to perform AD conversion on the pixel signal, and switching is performed between a first mode and a second mode according to an imaging condition, the first mode being a mode in which the pixel signal is AD converted by selecting one from among a plurality of slope voltages and comparing the pixel signal with the selected slope voltage, and the second mode being a mode in which the pixel signal is AD converted by comparing the pixel signal with a predetermined slope voltage.
US10277854B2
An image capturing apparatus includes: pixels that are arranged in a matrix and each include a photoelectric conversion portion; a column output line; an AD converter; a setting unit that sets a first driving mode for causing the AD converter to convert the analog signals into the digital signals with a resolution of n bits, or a second driving mode for causing the AD converter to convert the analog signals into the digital signals with a resolution of m bits; and a controller that controls an operation period, which extends from a start of outputting of the analog signals to a start of an operation of converting the analog signals into the digital signals, to be shorter when the setting unit has set the second driving mode than when the first driving mode has been set.
US10277848B2
The present technology relates to a solid-state imaging device, a method of driving the solid-state imaging device, and an electronic apparatus by which pixels can be read effectively. The solid-state imaging device includes a readout unit that performs a common-source operation or a source follower operation with respect to pixels to read a signal for each column. According to a level of illumination, the readout unit performs a common-source readout operation to reset a floating diffusion region and read an electric charge transferred from a photoelectric transducer and held in the floating diffusion region, and performs a source follower readout operation to reset the floating diffusion region and read the electric charge transferred from the photoelectric transducer and held in the floating diffusion region. The present technology is applicable to a solid-state imaging device such as a CMOS image sensor.
US10277844B2
An example apparatus for image processing includes a motion-adaptive image enhancer to receive motion data and an image with reduced noise. The motion-adaptive image enhancer can process an occluded region of the image based on the motion data. The motion-adaptive image enhancer can generate an enhanced image.
US10277838B2
An imaging array and method for fabricating the same are disclosed. The imaging array includes a semiconductor substrate having a plurality of VIS pixel sensors and a plurality of SWIR readout circuits fabricated therein. An insulating layer is deposited on the semiconductor substrate. The insulating array has wells overlying the SWIR pixel sensors. A plurality of SWIR photodiodes are deposited in the wells. Each SWIR photodiode is located in a corresponding one of the wells and is connected by an electrically conducting path with the SWIR readout circuit underlying the SWIR photodiode. An electrically conducting transparent electrode overlying the SWIR photodiodes is connected to each of the SWIR photodiodes.
US10277835B2
A system comprising cascaded standardized hot-pluggable transceiving units for providing scaling and positioning functionalities. A first layer comprises a plurality of transceiving units implementing a scaling functionality followed by a pre-positioning functionality. A second layer comprises a transceiving unit implementing a scaling functionality followed by a positioning functionality. Source video streams are scaled by the first layer, and further combined to generate primary mosaiced video streams. The primary mosaiced video streams are scaled and combined by the second layer to generate a secondary mosaiced video stream. Alternatively, the first layer comprises at least one transceiving unit only implementing the scaling functionality. Source video streams are scaled by the first layer to generate primary scaled video streams. The primary scaled video streams are scaled and combined by the second layer to generate a mosaiced video stream.
US10277830B2
There is provided a signal processor including a phase difference detection part configured to acquire a pixel value of one light-shielding pixel having a part of a light-receiving region shielded therein and pixel values of a peripheral pixel row of the light-shielding pixel in a light shielding direction. A corrected pixel value obtained by subjecting the pixel value of the light-shielding pixel to a reduced sensitivity correction is compared with the pixel values of the peripheral pixel row to detect a phase difference of the light-shielding pixel.
US10277827B2
The present disclosure relates to an imaging apparatus and an electronic apparatus that are capable of receiving light a plurality of times temporally per pulse emission. After instructing a light emitting unit to perform pulse emission, a control unit instructs an image sensor to start exposure at a time T11=(2×D11)/c, finish exposure at a time T21=(2×D21)/c, start exposure at a time T12=(2×D12)/c, finish exposure at a time T22=(2×D22)/c, start exposure at a time T13=(2×D13)/c, and finish exposure at a time T21=(2×D23)/c. The present disclosure is applicable to, for example, a gated imaging apparatus that is an apparatus that emits pulsed light and performs imaging for only a specific time period.
US10277819B2
A method for calibrating a driving amount of an actuator configured to correct blurring of an image taken by a camera attached to a device includes: taking an image of a mark by a camera to generate a first image, the mark reflecting a predetermined posture of the device; detecting a tilt of the mark in the first image; and based on the tilt of the mark, correcting the driving amount of the actuator that is predetermined according to a sensing result of a sensor for sensing a change in a posture of the device.
US10277813B1
A viewing device, such as a virtual reality headset, allows a user to view a panoramic scene captured by one or more video capture devices that may include multiple cameras that simultaneously capture 360° video data. The viewing device may display the panoramic scene in real time and change the display in response to moving the viewing device and/or changing perspectives by switching to video data being captured by a different video capture device within the environment. Moreover, multiple video capture devices located within an environment can be used to create a three-dimensional representation of the environment that allows a user to explore the three-dimensional space while viewing the environment in real time.
US10277811B2
A display control device, includes a plurality of image data-processing units acquiring and outputting image data; a synchronous signal generation unit generating and outputting a synchronous signal to a first image data-processing unit; a delay adjustment unit delaying first image data output from the first image data-processing unit for each line; a filter-processing unit performing a product-sum operation of a filter coefficient and a first partial image data; and a display image generation unit generating display image data by superimposing the filter-processing data on second image data, wherein the synchronous signal is a vertical synchronous signal included in each frame, the synchronous signal generation unit controls whether to output the synchronous signal to the first image data-processing unit earlier by a predetermined offset time, and the offset time corresponds to the number of taps and a line cycle and is within a range net exceeding a vertical retrace period.
US10277810B2
An image processing apparatus comprises: a first processing circuit which carries out image processing on a first image signal obtained from image signals forming a single image; a second processing circuit which carries out the image processing on a second image signal obtained from the image signals forming the image; and a control circuit which controls communication of image signals between the first processing circuit and the second processing circuit, wherein the first image signal and the second image signal do not have overlap region; and wherein the control circuit controls the communication for transferring an image signal of a region of the image additionally required when the first processing circuit carries out the image processing on the first image signal from the second processing circuit to the first processing circuit.
US10277807B2
Provided are an image device and method for operating the device. The image device includes a memory, a first image processor configured to receive image data that includes first and second sub-data, perform first image processing, and write a result of the first image processing to the memory, a second image processor configured to read the first and second sub-data, on which the first image processing has been performed, from the memory, and perform second image processing that is different from the first image processing, and a controller configured to control the second image processor to read the first sub-data, on which the first image processing has been performed, from the memory, before the second sub-data, on which the first image processing has been performed, is written in the memory, after the first sub-data, on which the first image processing has been performed, is written in the memory.
US10277799B2
An image capturing apparatus includes: an image sensor configured to capture an object image; a first focus detection unit configured to perform focus detection based on a pair of image signals generated by the image sensor; a second focus detection unit configured to image the object image on a focus detection element as a pair of images, and perform focus detection based on a pair of image signals; a setting unit configured to set an AF correction value used in correction of a focus detection result by the second focus detection unit; and a determining unit configured to determine accuracy of the AF correction value, based on a difference between a focus detection result by the first focus detection unit and a focus detection result by the second focus detection unit.
US10277797B2
An imaging device includes: an optical system which obtains an optical image of a photographic subject; an image sensor which converts the optical image to an electric signal; a digital signal processor which produces image data based on the electric signal; a display section which displays a photographic subject image expressed by the image data; and an operating section which performs a necessary setting regarding imaging, the digital signal processor including: an autofocus operation section which performs an autofocus operation based on data of an autofocus area set in the photographic subject image; a main area setting section which sets a main area in the photographic subject image; and a blurring operation section which performs a blurring operation on an area other than the main area in the photographic subject image, wherein the autofocus area is set automatically to overlap with at least a part of the main area.
US10277795B2
An image pickup apparatus that is capable of obtaining a high-quality image that is focused on an object designated by a user at the time of reproducing an image. A detection unit detects an object from an image obtained by photographing. A first computation unit computes a distance between the object and the image pickup apparatus as an object distance based on a distance map obtained according to the image. A decision unit decides a focus interval that is an interval of in-focus positions at which objects are focused and a focus frequency that is a count of the in-focus positions according to the object distance and a preset condition. A second computation unit computes the in-focus positions according to the object distance, the focus interval, and the focus frequency. A photographing unit obtains a plurality of images by photographing continuously at the in-focus positions by performing focus bracket photography.
US10277791B2
The present disclosure relates to a camera module, the camera module including a circuit board, an image sensor disposed on an upper surface of the circuit board, a current carrying part electrically connecting the image sensor and the circuit board, and a base disposed on the upper surface of the circuit board, wherein the base is not overlapped with the image sensor and the current carrying part in a direction of an optical axis.
US10277767B2
An image forming apparatus includes a storage section that stores programs for carrying out processes, an updating data selection section that selects an updating data for at least one of programs from an updating data group, based on a program that is started or is startable, and an updating section that updates at least one arbitrary program stored in the storage section based on the selected updating data.
US10277764B2
The power supply apparatus includes a detecting unit that has a first detecting device, a second detecting device and a third detecting device, detects a current flowing into the primary winding, and outputs a voltage corresponding to the current, and a control unit that controls a switching operation of the switching element, an output voltage which the detecting unit outputs to the control unit includes a first output voltage at which the control unit stops an operation of the switching element at a time of the second state, a second output voltage at which the control unit stops the operation of the switching element at a time of the first state, a third output voltage at which the second detecting device is brought into a conducting state, and a fourth output voltage at which the third detecting device is brought into a conducting state.
US10277746B1
Systems and methods provide a resident of a controlled-environment facility with voice messaging. The facility provides the resident with voice communication services. In response to a request by a resident for a voice communication with a non-resident, a call request to the non-resident may be initiated. In certain scenarios, the non-resident is unable to accept the call request. If a voice message is authorized, the resident is allowed to record a voice message for the non-resident. Certain restrictions may limit the resident to selecting from automated voice messages. A notification of the recorded voice message is dispatched to the non-resident. The notification identifies a unique link that directs the non-resident to a voice message retrieval system that allows the resident to retrieve and listen to the voice message recorded by the resident. The voice message recording remains under the control of the controlled-environment facility based on applicable security policies and procedures.
US10277741B2
A system and method for providing contact center services in a hybrid operations environment including a first operations environment and a second operations environment. A controller in the first operations environment receives information on a call involving an end user device. A first media service is provided during a first portion of the call, and second media service is provided during a second portion of the call. The providing of the first media service includes transmitting by the controller a request for the first media service to a first media resource in the second operations environment. The first media resource transmits first media to the end user device in response. The providing of the second media service includes transmitting by the controller a request for the second media service to a second media resource in the first operations environment. The second media resource transmits second media to the end user device in response.
US10277739B1
A system, method, and computer readable medium for confirmation and verification of address data associated with a data communication. The invention provides a method of obtaining at least one of the first address information and the second address information, converting by a processor one of the first address information and the second address information to a format compatible for comparison with the other of the first address information and the second address information, and quantifying a difference between the converted one of the first address information and the second address information and the other of the first address information and the second address information.
US10277738B2
A mobile device (101) includes: a memory for storing contact information of the mobile device, a transceiver for exchanging voice and/or data signals within a telecommunications network, wherein the mobile device is configured to: provide (501, 513) the contact information to a server in the network, initiate (202), in response to a first user input, a first voice connection to the server; and at least one of receive (2051), from the server, command data for initiating (2052) a second voice connection to a called party identified in the contact information; and send (2054) authorization to the server to access user credentials included in the contact information.
US10277725B2
The present invention relates to a mobile device securing system that allows a user to insert his/her finger into a finger gap created by the invention when engaged with the mobile device. This invention may be used on any number of mobile devices, provided that the mobile device has one or more ports included therein. The invention includes at least one connector disposed on a connecting end that may be inserted into a port included in the mobile device to create a finger gap into which a user may insert his/her finger therein, thus reducing the risk that the mobile device will be dropped when held with one hand.
US10277719B2
A method includes receiving inputs including a serial communication protocol specification and serial port settings associated with a serial communication channel. The method includes determining a transmission speed, a request size, and a response size of the serial communication channel based on the inputs. The method includes determining a timeout value corresponding to the serial communication channel based on the transmission speed, the request size, and the response size. The method includes automatically setting a timeout parameter for the serial communication using the determined timeout value. The timeout parameter defines a length of time between a start time of a transmission of a request through the serial communication channel and an end time of waiting to receive a response. The method includes in response to not receiving the response before the end time, determining that a first device is not connected to a second device through the serial communication channel.
US10277718B1
Systems and methods are disclosed for detection and mitigation of defects within a preamble portion of a signal, such as a data sector preamble recorded to a data storage medium. In certain embodiments, an apparatus may comprise a circuit configured to synchronize a sampling phase for sampling a signal pattern. The circuit may sample a preamble field of the signal pattern to obtain sample values, split the sample values into a plurality of groups, determine defect groups having samples corresponding to defects in the preamble field, remove the defect groups from the plurality of groups, and synchronize the sampling phase based on the plurality of groups.
US10277714B2
An online system predicts household features of a user, e.g., household size and demographic composition, based on image data of the user, e.g., profile photos, photos posted by the user and photos posted by other users socially connected with the user, and textual data in the user's profile that suggests relationships among individuals shown in the image data of the user. The online system applies one or more models trained using deep learning techniques to generate the predictions. For example, a trained image analysis model identifies each individual depicted in the photos of the user; a trained text analysis model derive household member relationship information from the user's profile data and tags associated with the photos. The online system uses the predictions to build more information about the user and his/her household in the online system, and provide improved and targeted content delivery to the user and the user's household.
US10277708B2
Systems and methods are described for managing cross-account access to tasks on an on-demand code execution environment or other distributed code execution environment. Such environments utilize pre-initialized virtual machine instances to enable execution of user-specified code in a rapid manner, without delays typically caused by initialization of the virtual machine instances. However, to ensure security, the code of different users is generally maintained separately, and executed on separate virtual machines. Embodiments described herein enable users of a first account to execute code of a second account, without gaining access to the code itself and while maintaining the privacy and security of each account. Specifically, aliases for a task of a first account can be created on a task of a second account, and used to invoke that task on behalf of the first account. Aliases may also allow users to customize how the task is executed.
US10277700B2
A control plane redundancy system includes a control system that is configured to provide a plurality of control plane functionalities to a network, a primary networking device that is configured to establish a first communication connection with the control system, and a secondary networking device that is configured to establish a second communication connection with the primary networking device and a third communication connection with the control system. The primary networking device can transmit to the control system a secondary networking device identifier that identifies the secondary networking device as a redundant networking device for the primary networking device when the first communication connection is unavailable. The secondary networking device can determine that the primary networking device is still active when the first communication connection is unavailable and, in response, establish a proxy communication connection between the primary networking device and the control system.
US10277698B1
Information associated with a remote display server is received at a mobile device from a device management server. A local display node is advertised. A request to connect to the local display node is received from a mobile device component. The component sends the request in response to a command received from the device management server to connect to the local display node. The local display node uses the information associated with the remote display server to advertise the local display node in a manner that associates the local display node with the command received by the component. A connection is established between the local display node and the component in response to the request. The information associated with the remote display server and the connection between the component and the local display node is used to transparently proxy data from the component to the remote display server.
US10277696B2
Large amounts of data from the Internet are collected for media content available of viewing, and user experience of audiences accessing the media content. The collected data is processed using intelligent tools and classified in a manner that facilitates searching data on the basis of time ranges. Pertinent information is extracted and presented to media content creators to enable them with the necessary knowledge to create new media content that is relevant, interesting and engaging to the creator users' target audiences, by detecting trends and changes of interest.
US10277695B1
Resource processor circuitry parses responses corresponding to a resource of a request from other responses corresponding to other resources embedded in the resource of the request. This parsing reduces the shear amount of data needed to be processed by the resource processor circuitry, thereby improving performance of the resource processor circuitry. The resource processor circuitry parsing uses a pattern matching routine to parse the response corresponding to the resource of the request from the responses corresponding to other resources embedded in the resource of the request. Thereafter, the resource processor circuitry includes the response corresponding to the resource of the request to a catalog.
US10277694B2
A computer-implemented method and a server with a processor are presented for determining a trend of a user engagement metric with respect to a web service. The method comprises receiving a plurality of user device requests, providing a test version of the web service to a test group and a control version of the web service to a control group, acquiring an amplitude metric and a phase metric for each one of the user devices of at least the test group, determining average group metrics, and determining the trend of the user engagement metric with respect to the web service, the determining the trend being based on analyzing of the control average amplitude metric and the test average amplitude and phase metrics.
US10277692B2
Techniques for identifying mutual interests between users of a social networking system are disclosed herein. In one embodiment, a method includes steps of identifying, in a social networking system, a content object that has been interacted by a first user of the social networking system; associating, in the social networking system, a keyword with the first user, the keyword having been previously associated with the content object; and determining, in the social networking system, a mutual interest for the first user and a second user of the social networking system by identifying a match between the keyword associated with the first user with a keyword associated with the second user.
US10277673B2
A client device can implement a client-side application for a server-side online content management system. The client-side application can communicate with the server-side online content management system to sync data stored locally on the client-side with data stored on the server-side. A local web server can be implemented on the client device to work in conjunction with the client-side application, such that the local web server can access the data stored locally. The client device can run a web browser that communicates with the local web server. A user of the client device can use the web browser to connect to the local web server to access the synced data stored locally on the client-side. Advantages of accessing the data stored locally using the web browser via the local web server include performance improvements, offline access to the data, and use of native client applications to interact with the data.
US10277669B1
Methods and apparatus are described for implementing a communication channel between a client device and a content distribution network (CDN) during playback of media content. The communication channel can be used by a client device to provide the CDN information pertaining to fragments the client device anticipates requesting from the CDN, as well as by the CDN to provide feedback to the client device regarding whether it is likely that the CDN will be able to satisfy the anticipated requests. The CDN can perform various operations based, at least in part, upon the information it receives from the client device.
US10277667B2
Disclosed is a method of executing a kernel of a mobile application program using an open computing language (OpenCL). The method includes receiving, from a server, a resource list including resources to execute a kernel for the application program; determining, if the application program is executed, resources to execute the kernel for the application program among resources of the terminal and the server; and transmitting, if the resources to execute the kernel are determined as the resources of the server, data and the kernel to the server.
US10277663B1
Features are provided for the asynchronous transmission of media files that are part of, or otherwise associated with, user-created content posts. The media file transmissions are asynchronous in nature because the media files are transmitted in parallel background processes while users continue creating content posts or performing other computing tasks. The client devices on which the media file transmissions are initiated can manage the establishment of connections to a network-accessible content management system, and also manage the continued transmission of the media files to the content management system while the users perform other tasks using the client devices.
US10277660B1
A method and apparatus for an adaptive Hypertext Transfer Protocol (HTTP) streaming service using metadata of content are provided. The metadata may include one or more BaseURL elements. Uniform Resource Locators (URLs) of segments forming media may be generated based on the BaseURL elements. Additionally, a URL of a segment may be generated by mapping a BaseURL element among the BaseURL elements to a sourceURL attribute of the segment. Segments indicated by generated URLs may be identical to each other.
US10277657B2
A web browsing method using an operation server is provided. The web browsing method makes it possible to view contents without installing a dedicated application program necessary for downloading the content from the website and to automatically log-in the website without performing a log-in operation by the user terminal, using a system including a user terminal, a web server managing a website and the operation server.
US10277651B2
Systems and methods of controlling transmissions of a media stream are provided. In one exemplary embodiment, a method performed by a media client for controlling a transmission of a media stream from a media server to the media client may include obtaining a media description of the media stream. The media description may indicate an initial stream element of the consecutive stream elements. Further, the method may include sending a request for the initial stream element. In addition, the method may include requesting, towards a control entity for a session, an establishment of the session or a modification of the session, for associating the media stream with the session. After sending the request for the initial stream element, the method may include receiving a result of the session establishment or session modification request.
US10277649B2
A user may interact with a collection of devices that each exhibit particular device properties. Where each device executes and presents an isolated computing environment, inconsistencies may arise in the user interaction by the user with different devices. Alternatively, a terminal server may present a computing environment to various auxiliary devices, but such presentation may fail to utilize some device properties of some devices, and/or may present a computing environment that is not suitable for some devices. Instead, a primary device of the device collection may adapt a primary computing environment to an auxiliary computing environment for each auxiliary device, based upon its device properties. Upon receiving a request to execute an application, the primary device may execute the application within the auxiliary computing environment, and may adapt the application based upon the device properties. The primary device may stream each auxiliary computing environment to the respective auxiliary device.
US10277642B2
A composer interface provided by a social networking system allows a user to provide input, such as text data, to the social networking system. The composer interface allows the user to identify an action and/or an object related to the input. An action is structured data describing a relationship between objects defined by the social networking system. Based on the action identified as related to the input, the social networking system stores an association between the received input and the identified action.
US10277635B2
A method for operating a UE is provided. The method comprises retrieving, by the UE, an IMS transport policy comprising a set of service transport rules. The set of service transport rules may include an indication of at least one IMS service and an indication of a policy for at least one access technology associated with the at least one IMS service. The indication of the policy may indicate whether the access technology can or cannot be used to transmit data between a network element and the UE when a first IP flow for a first IMS service associated with the UE has at least one IP flow characteristic in common with a second IP flow for a second IMS service associated with the UE, or whether the access technology is preferred over another access technology for transmitting data between the network element and the UE in such circumstances.
US10277634B2
A system and method are presented for provisioning and registration of a device. A device in an environment, such as a contact center or enterprise setting, may need to provision to a cloud managed telephony network appliance. This appliance may be part of a grouping of multiple appliances where the contacted appliance does not comprise the device's configuration data for provisioning. In an embodiment, the appliance is able to communicate with the other appliances in the grouping via SIP to discover which appliance owns the device's configuration data, obtain the data, and send the configuration data to the device.
US10277629B1
A computer-implemented method for creating a deception computing system may include (i) identifying, by a computing device, a dataset of security alert signatures from a set of client devices, (ii) determining, by the computing device, a set of software vulnerabilities based on the dataset of security alert signatures, (iii) clustering, by the computing device, the set of software vulnerabilities to increase a length of at least one potential attack path within a predetermined number of honeypot machines, and (iv) distributing, by the computing device and based on clusters of software vulnerabilities, a set of vulnerable software among a set of honeypot machines within a honeynet. Various other methods, systems, and computer-readable media are also disclosed.
US10277615B2
Systems, methods, and non-transitory computer readable media providing build and deploy a known file and identify unknown files found on the system. The method provides, deploying a file, creating a unique hash tag identifier and metadata associated with the file. A database entry is created for the hash tag identifier and metadata associated with the file. An unknown file is discovered on the system, a unique hash code identifier is generated and searched for in the database. If the unique hash code identifier is found the metadata is retrieved and returned for display, however if the hash code identifier is not found the unknown file is marked as a candidate for removal and deleted from the system.
US10277610B2
Some embodiments of reassembly-free deep packet inspection (DPD on multicore hardware have been presented. In one embodiment, a set of packets of one or more files is received at a networked device from one or more connections. Each packet is scanned using one of a set of processing cores in the networked device without buffering the one or more files in the networked device. Furthermore, the set of processing cores may scan the packets substantially concurrently.
US10277604B2
Techniques described herein relate to analyzing executions of content resources within networks of execution client devices, and selecting sets of interactive content resources for execution on particular execution devices based on such analyses. Content resource execution data may be received from various execution client devices on which content resources have been executed and provided to end users. Such data may be analyzed to determine correlations between a first content executor and additional content executors based on the their respective content resource execution data, and the content resource execution data of correlated content executors may be aggregated and analyzed to select particular interactive content resources for the first content executor. Such selections may be provided to first content executor during a content execution session following an authenticated login by the first content executor.
US10277597B2
Systems, devices, and methods for controlling access to vehicles in rental, loaner, shared-use, and other vehicle fleets. Some of the present systems, devices, and methods use encrypted virtual keys that can be relayed to a vehicle computing device via a user's mobile device. Such virtual keys can be command-specific such that successful use of a virtual key results execution of a predetermined command or group of commands, and further commands require one or more additional virtual keys with the additional commands. Others of the present systems, devices, and methods provide tools: for provisioning or initial pairing of vehicle computing devices with corresponding vehicles, identifying and permitting a user to select locally available vehicles, prompting vehicle computing devices to retrieve pending commands from a server, and/or various other functions described in this disclosure.
US10277596B1
Systems, methods, and computer-readable media are described for a network address block treatment server. The network address block treatment server identifies blocks of network addresses, associates them with treatments, and generates compact representations of the network address blocks. Blocks may be identified based on network activity data or on the treatment of individual network addresses, and treatments may be associated with address blocks based on address-level and/or block-level criteria. Treatments may include, for example, denying service requests, throttling, queueing, issuing a challenge-response, or limiting the number or scope of services. The network address block treatment server may review treatments periodically or upon receipt of additional network activity data. The server may implement treatments in connection with firewall or routing services, or may transmit address block representations and associated treatments to network service providers for implementation.
US10277592B2
An apparatus management system managing an apparatus through an information terminal includes a transmission part configured to transmit terminal information identifying the information terminal and apparatus information identifying the apparatus, a reception part configured to receive the terminal information and the apparatus information, an authentication part configured to determine whether the received terminal information and apparatus information match one of registered combinations of terminal information and apparatus information, and a notification part configured to transmit apparatus management information to the information terminal when the authentication part determines that the received terminal information and apparatus information match one of the registered combinations of terminal information and apparatus information.
US10277585B2
A server device for safely managing information is configured to store prescribed character codes and converted character codes in correlation with each other, said server device being connected, via a network (N), to a terminal device for receiving a converted character code string corresponding to a character string indicating personal information stored in a storage unit device. Responsive to the reception of a prescribed character code string corresponding to a character string indicating an item included in the personal information by the terminal device, the server device converts each of prescribed character codes included in the prescribed character code string to a corresponding converted character code, thereby generating a converted character code string corresponding to the character string indicating the item. The service device then commands the storage unit device to transmit the converted character code string corresponding to the character string indicating the personal information to the terminal device.
US10277584B2
An example method is provided in according with one implementation of the present disclosure. The method includes receiving a verification request from a unique web-key, determining whether the web-key is associated with an account, and receiving an electronic authentication associated with the web-key. The method further includes verifying the electronic authentication and the association between the web-key and the electronic authentication, and granting, with the computing device, the verification request.
US10277582B2
Described herein are various technologies pertaining an extensible, cloud-based service for creating and executing applications (e.g., business or industry-specific workflows). A user knowledgeable about a particular field can utilize a client-hosted design studio or a web-based portal to create an application (“app”) (e.g., data transform) relevant to the particular field. The system thus enables users to build mobile applications across platforms without having to write computer code to communicate with backend services such as data sources and/or workflow management systems.
US10277572B2
Systems, methods, and software can be used to share content. In some aspect, an enterprise mobility management (EMM) server receives a command for provisioning a user for an enterprise service at an identity provider (IDP). The EMM server sends a user provisioning request to the IDP. The user provisioning request includes a user identity attribute and a user entitlement attribute, the user identity attribute identifies the user, and the user entitlement attribute indicates an access level associated with the user for the enterprise service. The EMM server receives a user provisioning response from the IDP. The user provisioning response indicates that the user is provisioned at the IDP for the enterprise service.
US10277571B2
An identity platform system configured to authenticate a company-assigned device for accessing a first network using a first unique pre-shared key associated with the company-assigned device. A personal BYOD credential management system configured to authenticate a personal BYOD for accessing a second network using a second unique pre-shared key associated with the personal BYOD. A network administrator interface configured to provide access to the identity platform for a network administrator. A personal BYOD credential management system API included as part of the identity platform system and configured to provide the identity platform system access to the personal BYOD credential management system as if the personal BYOD credential management system is embedded in the identity platform system.
US10277559B2
Methods, systems and programming for data traffic control and encryption. In one example, data traffic is received from a first node to be sent to a second node. The health of an encryption pathway between the first node and the second node is determined. The data traffic is sent to the second node over the network without going through the encryption pathway when the encryption pathway is not healthy.
US10277558B2
A method for creating a secure network is provided. The method comprises establishing an overlay domain to control routing between overlay edge routers based on an underlying transport network, wherein said establishing comprises running an overlay management protocol to exchange information within the overlay domain; in accordance with the overlay management protocol defining service routes that exist exclusively within the overlay domain wherein each overlay route includes information on at least service availability within the overlay domain; and selectively using the service routes to control routing between the overlay edge routers; wherein the said routing is through the underlying transport network in a manner in which said overlay routes is shared with the overlay edge routers but not with the underlying transport network via the overlay management protocol.
US10277556B2
A domain name hi-jack prevention service may be selected by a domain name registrant and enabled by a Registrar. In a first embodiment, the Registrar may send a confirmation request via a preferred contact method to the registrant and only move the domain name from a first account to a second account (both managed by the Registrar) when the registrant confirms the request. In a second embodiment, a third party platform that is independent from and/or not the Registrar confirms the identity of the registrant before the Registrar moves the domain name from the first account to the second account (again, both managed by the Registrar). In a third embodiment, a third party platform communicates an authorization code to a verified registrant so the registrant can enter the authorization code with a Gaining Registrar so the domain name may be transferred from a Losing Registrar to the Gaining Registrar.
US10277553B2
A method for creating a plurality of addresses for a network element of a communication network can include the steps of creating a virtual identifier for each address to be created from an existing identifier of said network element and from at least one configured piece of additional information; creating an address from at least one created virtual identifier; checking the virtual identifiers created in such a way or the addresses created from said virtual identifiers for the presence of a collision; and discarding colliding virtual identifiers or the addresses created from said virtual identifiers.
US10277546B2
An information processing system is implemented by an information processing apparatus and terminals connected to the information processing apparatus. The information processing system includes a destination determiner that determines a destination terminal of the terminals based on the right of a sender terminal of the terminals that has sent a message, a message generator that generates a message adapted for the destination terminal based on the message sent from the sender terminal, a transmitter that sends the message generated by the message generator to the destination terminal, and a display unit that is provided in each of the terminals and displays the message sent from the transmitter in a display format corresponding to the right of the each of the terminals.
US10277542B2
Embedding actionable content in electronic communication includes associating an embedding gadget with an electronic message and modifying the electronic message based on the embedding gadget.
US10277538B2
Techniques for creating electronic messages with interactive images and audio are described. The electronic messages can be shared with another user or a group of users, published to a whitewall and iteratively commented in voice. According to one aspect of the present invention, an image is interactively marked while recording a spoken commentary to accompany marks provided by a user. A result of such a electronic message is referred to as a booklet herein.
US10277532B2
Various implementations disclosed herein enable a more efficient allocation of one or more shared network resources amongst a plurality of client devices based on media content complexity and client device resource status in order to better manage perceptual playback quality. In some implementations, a method includes obtaining a plurality of resource constraint values associated with a plurality of client devices sharing a network resource, and jointly determining a respective encoding rate level selection and a corresponding resource allocation for each of the plurality of client devices based on a combination of one or more resource constraint values and the assessment of the respective perceptual quality level values, such that a combination of resulting quality levels satisfies a joint quality criterion.
US10277524B1
A device may determine values for a set of metrics related to a set of event messages being processed, by a set of server devices, from a set of queues. The values for the set of metrics may be determined as the set of event messages are being processed. Each of the set of queues may be associated with a different subset of event messages and a different subset of server devices. The device may determine to scale a quantity of server devices included in the set of server devices. The quantity of server devices may be scaled to increase the quantity of server devices or to decrease the quantity of server devices. The device may provide a set of instructions to scale the quantity of server devices. The device may perform an action to facilitate accessibility of data related to processing of the set of event messages.
US10277520B2
A packet transfer buffer for use in a computer system having multiple source and destination interfaces, as well as packet handling software. The buffer has a source packet FIFO and destination packet FIFO, each with an associated packet length counter. The packet handling software obtains packet lengths from the source packet counter, and provides the packet length to the destination packet counter. The buffer has hardware circuitry that handles transfer of data from the source packet FIFO to the destination packet FIFO without the need for word-by-word reads and writes by the packet handling software.
US10277515B2
A core network (CN) may establish and distribute a quality of service (QoS) policy across a wireless communication system, e.g., by sending QoS policy information to an access network and to user equipment. The QoS policy may be implemented with respect to data network (DN) sessions as well as data sessions. For each DN session or data session, the QoS policy may be applied by explicit or implicit request, and data sessions may in some examples utilize pre-authorized QoS policies without the need to request the QoS. Other aspects, embodiments, and features may also be claimed and described.
US10277509B2
A data processing method and a related device are provided. The method includes receiving, by the ith processing circuit in a first circuit set, a first packet header and data D(1, i−1), obtaining data D′(1, i) based on a first field in the first packet header, and sending the first packet header and data D(1, i) to the (i+1)th processing circuit in the first circuit set, where the data D(1, i) is obtained based on the data D(1, i−1) and the data D′(1, i). The method also includes sending, by the ith processing circuit in the first circuit set, the data D(1, i) to the (i+1)th processing circuit in a second circuit set and sending, by the ith processing circuit in the second circuit set, a second packet header to the (i+1)th processing circuit in the second circuit set.
US10277504B2
The application discloses a method and an apparatus for forwarding an MPLS data packet, which are used in an environment of hybrid networking of an SR network and a non-SR network. The method is as follows: when obtaining a to-be-sent MPLS data packet, a first SR router in an SR network determines whether a next-hop router supports an SR characteristic; the first SR router encapsulates the MPLS data packet into an IP tunnel when determining that the next-hop router does not support the SR characteristic, and sends an encapsulated MPLS data packet to the next-hop router to enable the encapsulated MPLS data packet to be forwarded, based on an IP routing table, to a second SR router. In this way, correct forwarding of an MPLS data packet is completed in an environment of hybrid networking of an SR router and a non-SR router.
US10277477B2
The current document is directed to a new class of performance-monitoring tools referred as load response performance counters (“LRPCs”). Load response performance counters are implemented to periodically run a task within a computer system in order to apply a specific load to a particular subsystem or component of the computer system and to measure, at intervals, a response time for completing the task. By monitoring the response times, various types of problems, anomalies, and bottlenecks associated with the subsystem or component can be identified and characterized. The design and implementation of particular LRPCs can be precisely tailored to particular components and subsystems at any of many different hierarchical levels, granularities, and temporal ranges in order to monitor system operation and function.
US10277471B2
A method of monitoring performance of a network using network tomography comprises obtaining (102) information indicative of topology of the network and computing (104) a plurality of paths for monitoring the network. Further the method comprises instructing (110) source nodes of the computed paths to send probing packets towards destination nodes of the computed paths, wherein said probing packets undergo segment routing in said network and instructing (114) the destination nodes of the computed paths to carry out network performance measurements based on probing packets received by the destination nodes. Finally the method comprises receiving (116) the performance measurements from the destination nodes and inferring (118) information about performance of nodes in the network using network tomography, wherein the inference process includes correlating the performance measurements of the computed paths.
US10277469B2
A network device comprising: a first connector for connecting to an external network from which data may be communicated using a first frequency band in accordance with a first communications protocol; a second connector for connecting to an on-premises network; and circuitry residing in a signal path between said first connector and said second connector. The circuitry may be operable to: permit a first portion of the first frequency band to pass from the first connector to the second connector; block a second portion of said first frequency band from passing from the first connector to the second connector; and communicate, via the second connector, signals that are normally communicated in frequency ranges not including the first frequency band, into the on-premises network using the first frequency band. The signals may include packets formatted in accordance with Multimedia over Coax Alliance (MoCA) standards.
US10277466B2
Presented herein is an exemplified system and method that facilitate network-aware consolidation, by orchestration, of similar sets of virtualized multicast-traffic receivers and/or sources (e.g., Virtual Machines) under a common network fabric element (e.g., same leaf switch and/or spine switch in a data center network fabric), e.g., to reduce network switch work load and/or number of network fabric elements involved with transmission of multicast traffic. The orchestration of scattered- and like-sets of multicast-traffic receivers and/or sources under a common network fabric element (e.g., a single and same leaf switch and/or spine switch) facilitates improvements of the operation of orchestration management technologies and virtualization overlay technologies by, e.g., improving network efficiency for multicast packet switching, reducing control plane traffic (e.g., IGMP queries), and reducing delay- and packet-transfer errors.
US10277460B2
Management instructions for a managed servers are updated according to a set of rules included in management policy. A global manager computer receives information describing a change in a bound service executed by the particular managed server. The global manager generates an updated description of the particular managed server is generated by modifying an initial description of the particular managed server according to the received information describing the change in the bound service. The global manager determines currently relevant rules for the particular managed server. If the currently-relevant rules differ from previously-relevant rules, the global manager determines a rule is that should be added. The global manager generates a function-level instruction including a reference to an authorized actor-set of actors permitted to communicate with the bound service. The global manager configures the particular managed server to enforce the function-level instruction.
US10277456B2
Disclosed are methods, systems and computer program products for operating and controlling network-enabled devices. A network-enabled device communicates capability information representative of its set of capabilities. The network-enabled device also communicates a status signal indicative of the status of the device. It may be determined that the first network-enabled device is unable or unavailable to perform a function based on a status signal communicated by the first network-enabled device. A second network-enabled device may be identified to assign a failover function to based on the respective capabilities of the second network-enabled devices.
US10277455B2
The invention relates to a method for operating a node in a network comprising a resource restricted device, the method comprising the steps of (a) placing an ACK message in a buffer of the node, if said buffer does not contain a buffered message to be transmitted to the resource restricted device; (b) after step (a), detecting a received message transmitted by the resource restricted device; (c) transmitting the ACK message or the buffered message to the resource restricted device after detection of the received message; the method further comprising repeating steps (a) to (c) after the ACK message or the buffered message has been transmitted, so that the buffer always contains a message ready to be sent.
US10277452B2
A message processing system with improved maintainability, while ensuring availability, is provided. A filtering section 131 determines a degree of importance of an error message transmitted from a monitoring target server 110 and performs a process of filtering. A queue 121 receives the error message after the process of filtering by the filtering section 131 and transmits the error message to all summarizing sections 132. The summarizing section 132 then performs a process of summarizing for summarizing error messages of the same type as to the error messages after the process of filtering by the filtering section 131. A topic 122 receives the error message after the process of summarizing from one summarizing section 132. The topic 122 then selects one mail transmitting section from mail transmitting sections 133 informing by e-mail transmission about the error message after the process of summarizing by the summarizing section 132, and transmits the error message to the selected mail transmitting section 133.
US10277441B2
Methods, systems, and devices for improving uniformity between levels of a multi-level signal are described. Techniques are provided herein to unify peak-to-peak voltage differences between the amplitudes of data transmitted using multi-level signaling. Such multi-level signaling may be configured to increase a data transfer rate without increasing the frequency of data transfer and/or a transmit power of the communicated data. An example of multi-level signaling scheme may be pulse amplitude modulation (PAM). Each unique symbol of the multi-level signal may be configured to represent a plurality of bits of data.
US10277434B2
Disclosed are a real number M-ary signal encoding method, where M is a real number having N time dimensions and L frequency dimensions, and an encoding apparatus using the encoding method. The real number M-ary encoding apparatus according to the present invention comprises a coding unit which codes every K (K is an integer) binary bit units of binary data DATA to generate a first input code and a second input code, a first signal generator which receives the first input code and generates N1 number of M1-ary signals, a second signal generator which receives the second input code and generates N2 number of M2-ary signals, and a first time division multiplexing module which temporally multiplexes the N1 number of M1-ary signals and the N2 number of M2-ary signals to generate a real number M-ary signal which utilizes a voltage ratio a (a=A2/A1) used for M1-ary and M2-ary signals to minimize a transmission error rate.
US10277433B1
This disclosure relates to data communication networks. An example data communication apparatus includes physical (PHY) layer circuitry that includes transceiver circuitry, decoder circuitry, and a signal analysis unit. The transceiver circuitry receives encoded data symbols via a network link. The received encoded data symbols are encoded using trellis coded modulation (TCM). The decoder circuitry decodes the received encoded data symbols using maximum-likelihood (ML) decoding to map a received symbol sequence to an allowed symbol sequence using a trace-back depth. A trace-back depth value is a number of symbols in the received symbol sequence used by the ML decoding to identify the allowed symbol sequence from the received symbol sequence. The signal analysis unit determines one or more link statistics of the network link, and sets the trace-back depth value according to the one or more link statistics.
US10277422B2
A tool for assigning virtual port channels to one or more logical switch routers in a distributed system. The tool receives, by one or more computer processors, a request to assign a virtual port channel to a second logical switch router. The tool sends, by one or more computer processors, a request to negotiate a link-down on the channel on a first logical switch router to a universal fiber port on the first logical switch router for processing. The tool sends, by one or more computer processors, a request to create the channel on the second logical switch router to a second interface manager on the second logical switch router for processing. The tool sends, by one or more computer processors, a request to negotiate a link up on the channel on the second logical switch router to the universal fiber port on the first logical switch router for processing.
US10277417B2
A control system includes a master apparatus that includes a calculation unit and a communication processing unit, and one or more slave apparatuses connected to the master apparatus via a network. The communication processing unit is configured to manage cyclic transmission, on the network, of a data sequence containing data that is handled by the master apparatus and the one or more slave apparatuses. The communication processing unit is configured to start cyclic transmission of a first data sequence that contains output data for the one or more slave apparatuses in conjunction with execution of output processing in the operation unit, and to start, a predetermined time period before execution start of input processing in the operation unit, cyclic transmission of a second data sequence for obtaining information collected by the one or more slave apparatuses from the control target.
US10277407B2
The present invention provides for streamlined issuance of certificates and other tokens that are contingent on key attestation of keys from a trusted platform module within a computing platform. Various methods are described for wrapping the requested token in a secret, such as an AES key, that is encrypted to a TPM based key in a key challenge. If the requesting platform fails the key challenge, the encrypted certificate or token cannot be decrypted. If requesting platform passes the challenge, the encrypted certificate or token can be decrypted using the AES key recovered from the key challenge.
US10277404B2
A communication system for verifying a driving license, having an electronic vehicle key and a reading device which communicates with the electronic vehicle key. The driving license data is stored on the electronic vehicle key and the reading device retrieves the driving license data stored on the electronic vehicle key.
US10277400B1
The methods and system allow for the generation of a biometric electronic signature token using a subsequent biometric sample after an enrollment of a biometric reference value in a biometric system. The biometric electronic signature token is such that the data would be signed data, cryptographic message type, to package this signature, providing two authentication factors: the possession of the private key associated with the public/private key pair used to sign the signed data and the biometric sample of the user that could be matched against the template. The process allows a signing party to enroll in a biometric service, sign a piece of data or content using a public key, that may be tied to a trusted anchor certificate authority, and submit a biometric sample. Subsequently, the relying party may validate the information on that piece of data or content to confirm the identity of the signing party.
US10277399B2
A replaceable item for a host device includes a non-volatile memory and logic. The non-volatile memory stores passwords or authentication values, and/or a cryptographic key. The logic permits retrieval of a predetermined maximum number of the passwords from the non-volatile memory to authenticate the replaceable item within the host device. The predetermined maximum number of the passwords is less than the total number of the passwords.
US10277397B2
A system and method for e-mail authentication. The method includes aggregating a plurality of headers associated with an e-mail message and transmitting the aggregated plurality of headers to a validation service. A validation response is then received from the validation service. The e-mail is authenticated based on the validation response.
US10277392B2
A cracking method for cracking a secret key of an encrypting device includes: building up a leakage model for the encrypting device; performing a mathematical calculation on the leakage model, according to a plurality of sets of input data, to generate a mathematical model; generating a plurality of sets of hypothesized keys; generating a plurality of sets of simulation data corresponding to the hypothesized keys using the mathematical model; providing the input data for the encrypting device and detecting a plurality of sets of leakage data generated by the encrypting device; performing the mathematical calculation on the leakage data to generate calculated data; determining a correlation between each of the simulation data and the calculated data; and determining one of the hypothesized keys to be consistent with the secret key according to the correlation.
US10277391B2
There is provided an encryption device including a data encryption unit configured to conduct encryption on the basis of a white box model in which at least a part of a plurality of round functions for sequentially conducting encryption processing on an input value is tabulated, and input and output values of the round function are recognizable from an outside. The plurality of round functions each have an encryption function that is tabulated and encrypts an input value in a black box model in which input and output values are recognizable from the outside and an intermediate value is not recognizable from the outside.
US10277390B1
A method, apparatus and computer program product for performing decimated correlation in a wireless communications network is disclosed. An input signal composed of a plurality of streaming samples of the input signal is received and applied to a plurality of shift registers coupled to computation logic. The computation logic receives an input of correlation options and a correlation pattern. Based upon a comparison to a correlation threshold, the correlator selectively holds the correlation options constant to inhibit a new correlation, and/or selectively freezes streaming samples input to the computation logic via a plurality of corresponding shadow registers to save power.
US10277388B2
A portable millimeter-wave wireless communications device relies on millimeter-wave spectrum for wireless communications. The millimeter-wave device may be a smart-phone, a laptop computer or a tablet computer. The millimeter-wave device may be a module that is added to an existing portable device such as a smart-phone, a laptop computer or a tablet computer to provide millimeter-wave communications capability. The module may be incorporated into a protective encapsulating case of such portable devices.
US10277371B2
A method for transmitting data includes grouping resource elements (REs) of orthogonal frequency division multiplexed (OFDM) symbols of a physical resource block (PRB) into at least one paired RE and at least one orphan RE, transmitting the at least one paired RE in accordance with space frequency block coding (SFBC), and transmitting the at least one orphan RE in accordance with a precoder.
US10277368B2
According to an embodiment of the present specification, a method for transmitting an uplink frame in a wireless local area network (WLAN) system and performed by a user station (STA) includes: receiving from an access point (AP) a trigger frame comprising association identifier information for orthogonal frequency division multiple access (OFDMA)-based random access and allocation information indicating a resource unit, wherein the association identifier information indicates any one of a first value irrelevant to whether being associated with the AP, a second value for a first STA group associated with the AP, and a third value for a second STA group un-associated with the AP; and performing a countdown operation according to the association identifier information based on a backoff value which is set in a backoff counter of the user STA in order to transmit the uplink frame.
US10277353B1
A system includes a first communication device and a second communication device in communication with the first communication device via an Ethernet connection. The first communication device is configured to transmit, via the Ethernet connection toward the second communication device, an Ethernet signal including information of a designated wavelength from a dense wavelength division multiplexing (DWDM) scheme to be used by the second communication device. The second communication device is configured to transmit an optical signal at the designated wavelength to the first communication device in response to receiving the Ethernet signal.
US10277350B2
A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.
US10277349B1
A millimeter-wave wireless multiple antenna system (200) is provided in which a UE (210) uses a multi-antenna subsystem (211) to sweep a plurality of receive beams (RX1-RXM) during each transmit beam in a plurality of transmit beams (TX1-TX64) used by the base station (201) to transmit an SSB, and then generates, for each receive beam, a received signal strength indicator (RSSI) value from samples of each transmitted SSB measured in said receive beam, thereby generating a plurality of RSSI values from which an optimal receive beam is selected based on a ranking of the RSSI values and then used to lock the UE (210) onto the optimal receive beam to perform a cell search which matches a transmit beam from the base station (201) to the optimal receive beam.
US10277348B2
The present invention provides a method and device for performing interference coordination in a wireless communication system. The wireless communication system comprises a plurality of user terminals. The method comprises: determining, according information acquired from user terminals, arrival angles of signals sent by the user terminals; and selecting a user terminal that needs a service according to the arrival angles of the signals sent by the user terminals.
US10277344B2
A method for populating a plurality of radio stations on a user device, the method includes receiving the plurality of radio stations, including a radio station signal type, receiving a broadcast area for each of the plurality of radio stations, receiving a request for radio service from the user device, the request for radio service comprising a location of the user device, a user device signal threshold, and a user device antenna capability, wherein the user device antenna capability comprises at least one signal type, calculating a plurality of user device ranges for each of the plurality of radio stations, determining, a plurality of in-range radio stations, filtering, the plurality of in-range radio stations based at least in part on the user device signal threshold, further filtering the plurality of in-range radio stations based at least in part on the user device antenna capability, and transmitting the plurality of in-range radio stations, and related content for the each of the plurality of in-range radio stations.
US10277343B2
Tools and techniques are provided for identifying, collecting, and processing music-related content within a radio broadcast environment. In one embodiment, a method is provided for processing music-related broadcast radio data. The method includes receiving a plurality of broadcast radio station signals; identifying each radio station signal as an analog signal or a digitally broadcast signal in response to the identified radio station signals; obtaining a broadcast sample from at least one of the radio stations; identifying at least one music-related information element missing from the broadcast sample; obtaining missing music-related information elements; updating a computer server with the obtained music-related information elements; and generating and communicating a music guide including the updated information to various user devices.
US10277338B2
The disclosure relates to methods, devices, and computer programs in mobile communications. More specifically, the proposed technique relates to beam quality reference signals transmitted by the network for use by wireless devices to measure the quality of neighbor cells or beams for mobility purposes. In particular the disclosure relates to a method, performed in a wireless communication system for scheduling beam quality measurement signals to be transmitted from one or more access points 20 to a plurality of wireless devices 10. The method comprises obtaining S1, for each of the plurality of wireless devices 10, information defining time periods when the transmission of beam quality measurement signals from the one or more access points 20 to the plurality of wireless devices 10 is to be performed and obtaining S2, for each of the plurality of wireless devices 10, candidate beams 40 for transmission of beam quality measurement signals from the one or more access points to the wireless device. The proposed methods further comprises scheduling S5 common beam quality measurement signals, usable by at least two of the plurality of wireless devices 10, are scheduled during overlaps of the obtained time periods, in at least two of the obtained candidate beams that are at least partly overlapping, and providing S6 information about the scheduled beam quality measurement signals to the access points 20 and/or wireless devices 10.
US10277336B2
Systems and methods for fast recovery from serious interferences using limited retransmissions. In one embodiment, a system includes a transceiver coupled to a second transceiver over a communication channel. The transceiver maintains a pre-retransmission packet loss rate below 1% when there is no serious interference. A limited resources retransmission module (LRRM) stores, for a delayed transmission, a maximum amount of erred packets that are accumulated during less than 1 ms at data rate above 500 Mbps. And within less than 1 ms from receiving an indication that the serious interference has occurred, a fast-adaptive canceller mitigates the effect of the serious interference, bringing the effect to a level that enables the communication system to successfully transmit data at a rate of above 500 Mbps.
US10277333B2
Various embodiments are generally directed to techniques to form and maintain secure communications among two or more body-carried devices disposed in close proximity to the body of a person to form a body area network (BAN). An apparatus to establish secure communications includes a processor component; a signal component for execution by the processor component to compare a signal characteristic of a security test signal to a known signal characteristic of the security test signal to derive a bioelectric characteristic, the security test signal received via a tissue; and a bioelectric component for execution by the processor component to determine whether to allow transmission of data through the tissue based on the bioelectric characteristic. Other embodiments are described and claimed.
US10277317B2
An active optical machine-readable tag (i.e. optical tag) is provided that is addressable and readable within a line-of-sight of a reader device, such as a mobile device equipped with a camera, at substantially large distances. A method and a system are provided for an active optical tag and a camera-based reader thereof that facilitate asynchronous communication at data rates that are sufficiently high for practical uses, while reducing the flicker associated with the low-frequency optical carrier to a level hardly noticeable by people. The optical tag may be formed as an array of light emitting elements, arranged in a single dimension (linear) or two dimension (planar) arrangement. The array may be embodied as part of a large display unit.
US10277315B2
A method and an apparatus for monitoring a wavelength channel are disclosed. The method includes: performing optical-to-electrical detection on an optical signal on a wavelength channel, to obtain an electrical signal; obtaining a frequency spectrum of the electrical signal; determining a first parameter M according to an equation M=NAC, where NAC represents an alternating current component of the frequency spectrum of the electrical signal; and if M is greater than a preset first threshold, determining that the wavelength channel includes a real service signal. According to the method and apparatus, an erroneous configuration or operation of a network management system can be avoided.
US10277310B2
Methods, systems, and devices are described for providing dynamic spatial allocation of satellite capacity based on aircraft load forecasting. In embodiments, a satellite communications system provides network access service over a service area via a plurality of satellite user beams, predicts spatial network resource demand for the service area over one or more service periods based at least in part on forecasted travel paths of a plurality of mobile multi-user terminals over the one or more service periods and respective predicted service demands for the plurality of mobile multi-user terminals, determines a satellite capacity resource configuration for the plurality of satellite user beams for the one or more service periods based on the predicted spatial network resource demand, and then adapts at least one characteristic of the plurality of satellite user beams for the one or more service periods based on the determined satellite capacity resource configuration.
US10277295B2
In an antenna array, signals may be manipulated to increase coherency at certain locations (beamfocusing) and reduce or cancel the signals at other locations (nulling). This is accomplished by multiplying the signals received or transmitted by the set of antennas by a weight vector that is generated by determining a covariance matrix based on a vector representing signals at the set of antennas, vectors representing the desired beamfocusing and nulling locations, and a desired nulling depth.
US10277291B2
A MIMO-enabled information handling system may have multiple antennas configured to transmit multiple spatial streams. In some modes, all antennas may be used such as during SU-MIMO communications. In other modes, less than all antennas may be used such as during MU-MIMO communications. When unused MIMO antennas are available during MU-MIMO mode, the elements may be reused for transmitting data for other wireless technologies or spectrums. For example, while transmitting MU-MIMO Wi-Fi data through one spatial stream, Bluetooth data may be simultaneously transmitted through one of the unused Wi-Fi MIMO antennas.
US10277287B2
An antenna system includes an antenna, a first frequency dividing circuit, a second frequency dividing circuit, and a plurality of matching circuits. The first frequency dividing circuit is coupled to the antenna. The matching circuits are coupled to the first frequency dividing circuit. The second frequency dividing circuit is coupled to the matching circuits. The matching circuits are configured to process different frequency signals, respectively.
US10277285B2
Embodiments of the present invention provide a systematic solution to virtual random access (VRA) that dynamically and adaptively forms various metrics. The present invention facilitates dynamic data pipelining between the network-side and the UE-sides without the need to use the same cell-association concept as current wireless networks and provides soft associations between dynamic groups of UEs and TPs based on various UE, TP, and network related metrics. To provide efficient collaborative grouping and association among TPs and UEs, the present invention features a soft TP-UE association map based on several factors, such as individual UE metrics, TP metrics, effects of neighboring or nearby UEs (e.g., interference), and historical network knowledge.
US10277278B2
An embodiment of a communication system for transmitting and receiving data across an isolation barrier may include a communication circuit connected to an isolator at a first side of the isolation barrier, the communication circuit having a transmit circuit to drive a first data signal onto the isolator based on input data received by the communication circuit, a receive circuit to receive a second data signal from the isolator and produce output data based on the received second data signal, and a control circuit to control the transmit and receive circuits to provide time division multiplexing of the first and second data signals. The control circuit may transition to a transmit state in which the transmit circuit drives the first data signal onto the isolator from a receive state in which the receive circuit receives the second data signal from the isolator in response to detecting a condition as a function of receiving a predetermined number of bits of the second data signal and passage of a predetermined time period.
US10277263B2
A radio receiver, configured to use an impulse UWB, includes: a reception antenna which receives the impulse UWB, a reception unit which amplifies the received impulse UWB and detects an envelope of the impulse UWB, maximum-peak and minimum-peak detection units which detect a maximum value and minimum value of the envelope, respectively, a comparator which acquires signal data from the envelope with an initial threshold value, a baseband unit which measures an error rate of the signal data, an MPU which calculates a correction value based on the error rate, and an arithmetic unit which calculates a corrected threshold value based on the maximum, minimum and correction values. The arithmetic unit transmits the corrected threshold value to the comparator. The comparator acquires the signal data from the envelope based on the corrected threshold value transmitted from the arithmetic unit.
US10277262B2
A communication module includes a first input terminal to which a first signal of a first frequency band is input, a second input terminal to which a second signal of a second frequency band is input, an amplifier that outputs an amplified signal which is obtained by amplifying the first signal, a diplexer that receives the amplified signal and/or the second signal and that outputs an output signal of the first and/or second frequency band, and a harmonic termination circuit that short-circuits a harmonic of the second signal. The harmonic termination circuit has an end connected between the second input terminal and the diplexer, and another end grounded at a ground position. A distance in plan view between the first input terminal and the ground position of the harmonic termination circuit is longer than a distance in plan view between the first input terminal and the second input terminal.
US10277261B2
A distortion compensation apparatus includes: a filtering unit that is provided with a plurality of storing units each of which is capable of storing a signal therein and that filters an input signal by sequentially moving the input signal starting from a storing unit provided on a first stage up to another storing unit provided on a final stage; a calculating unit that calculates a power level of a signal output from a storing unit that is provided on an earlier stage than the storing unit provided on the final stage; an output unit that, on the basis of the power level calculated, outputs a distortion compensation coefficient used for cancelling out non-linear distortion occurring in an amplifier; and a distortion compensation unit that performs a distortion compensation process on a signal output from the storing unit provided on the final stage, by using the distortion compensation coefficient.
US10277260B2
A multi radio access technology (RAT) radio circuit is provided. The multi RAT radio circuit can support concurrent transmission of radio frequency (RF) transmit signals modulated based on a first RAT and a second RAT and concurrent reception of RF receive signals modulated based on the first RAT and the second RAT. The multi RAT radio circuit splits each RF transmit signal into an in-phase transmit signal and a quadrature transmit signal. The determined phase offset is so configured such that the multi RAT radio circuit can effectively suppress an IMD(s) located above and below a transmit band(s) of the RF transmit signals. By suppressing the IMD(s), it is possible to improve RF performance of the multi RAT radio circuit regardless of whether the RF transmit signals and the RF receive signals are communicated in a contiguous or non-contiguous RF spectrum.
US10277259B2
A front end circuit is disclosed. In an embodiment, the circuit includes a first antenna connection and first to third signal paths, each of which include a tunable filter and each of which is connected to the first antenna connection. The circuit further includes at least one phase shifter arranged in at least one of the signal paths between a respective filter and the first antenna connection and a control circuit configured to tune frequency bands of the filters, wherein the filters are operable in a FDD operating mode or a TDD operating mode, and wherein the front-end circuit is simultaneous operable in at least one transmission band and at least one reception band using all three filters and the associated signal paths.
US10277255B2
A channel equalizer includes a first transformer, an estimator, an average calculator, a second transformer, a coefficient calculator, a compensator, and a third transformer. The first transformer converts normal data into frequency domain data, where a known data sequence is periodically repeated in the normal data. The estimator estimates channel impulse responses (CIR) during known data intervals adjacent to each normal data block. The average calculator calculates an average value of the CIRs. The second transformer converts the average value into frequency domain data. The coefficient calculator calculates equalization coefficients using the average value, and the compensator compensates channel distortion of each normal data block using the coefficients. The third transformer converts the compensated data block into time domain data.
US10277254B2
The present invention provides a method of transmitting broadcast signals. The method includes, formatting, by an input formatting block, input streams into plural PLPs (Physical Layer Pipes); encoding, by an encoder, data in the plural PLPs; time interleaving, by a time interleaver, the encoded data in the plural PLPs, wherein the time interleaving includes: cell interleaving, by a cell interleaver, the encoded data by permuting cells in a FEC (Forward Error Correction) block in the plural PLPs; frame mapping, by a framer, the time interleaved data onto at least one signal frame; and waveform modulating, by a waveform block, the mapped data in the at least one signal frame and transmitting, by the waveform block, broadcast signals having the modulated data.
US10277245B2
A digital to analog converter circuit, a display panel and a display device are provided. The digital to analog converter circuit includes a voltage dividing unit, a first segmenting unit, a second segmenting unit and a third segmenting unit.
US10277236B2
An ultrasound device including an asynchronous successive approximation analog-to-digital converter and method are provided. The device includes at least one ultrasonic transducer, a plurality of asynchronous successive-approximation-register (SAR) analog-to-digital converters (ADC) coupled to the at least one ultrasonic transducer, at least one asynchronous SAR in the plurality having a sample and hold stage, a digital-to-analog converter (DAC), a comparator, and control circuitry, wherein a DAC update event following at least one bit conversion is synchronized to a corresponding DAC update event of at least one other ADC in the plurality of ADCs.
US10277232B2
A charge pump circuit of an embodiment includes a current mirror circuit, a first drive switch, a capacitor and a switch circuit. The current mirror circuit causes a current obtained by mirroring a reference current to flow to a first output terminal and a second output terminal. The first drive switch connects or disconnects the first output terminal and a charge pump output terminal. The switch circuit connects the capacitor either to a discharge path between the second output terminal and a node which provides a predetermined voltage or to a charge path between the charge pump output terminal and a GND.
US10277216B1
A method and apparatus for receiving reduced voltage swing signals is disclosed. A first amplifier may generate a first intermediate signal based on a difference between voltage levels of a first and second input signals, and a second amplifier may generate a second intermediate signal based on a difference in the voltage levels between the second and first input signals. A regenerative amplifier may increase a difference in the voltage level of the first and second intermediate signals using regenerative feedback and the voltage levels of the first and second input signals. A latch circuit may generate first and second output signals using the first and second intermediate signals.
US10277215B2
Digital controlled delay lines are provided. A digital controlled delay line includes a plurality of delay cells coupled in a chain forming a propagation path to propagate an input signal and to delay the input signal by a delay time. The propagation path is formed when a single delay cell is operated in a feedback mode, the delay cells previous to the single delay cell in the chain are operated in a propagation mode, a subsequent delay cell following the single delay cell in the chain is operated in a standby mode, and the delay cells following the first subsequent delay cell in the chain are operated in an idle mode.
US10277210B1
A time-interleaved clock circuit, including circuitry to provide multiple clock components of a sampling clock. The clock components are corrected by averaging pairs of the multiple clock components in order to output averaged signals. The time-interleaved clock is applied to data conversion in which input signals of the analog signal domain or of the digital signal domain are sampled based on the corrected clock components and converted to the digital signal domain or the analog signal domain, respectively.
US10277203B2
A digital filter has an assigned filter function with assigned filter coefficients, an input receiving input samples, another input receiving confidence values, and an output. Each input sample value is associated to an input confidence value, wherein the filter output depends on the input samples, the input confidence values as well as the filter coefficients. The filter contains multiple accumulators, wherein an output sample is produced after a predetermined number of sample values wherein associated confidence values have been input to the filter.
US10277200B2
An attenuator includes a first high frequency signal input-output terminal and a second high frequency signal input-output terminal, a switch circuit, a plurality of resistors, and a variable capacitor. The plurality of resistors are respectively connected to the first high frequency signal input-output terminal while the resistors being parallel to each other. The switch circuit includes a plurality of selection target terminals respectively connected to the resistors and a shared terminal to which the plurality of selection target terminals are selectively connected and which is connected to the second high frequency signal input-output terminal. The variable capacitor is connected to one of the resistors in series and is so constituted as to have not a diode structure.
US10277195B2
Electro-acoustic transducer and electro-acoustic component comprising an electro-acoustic transducer
An electro-acoustic transducer and an electro-acoustic component including an electro-acoustic transducer are disclosed. In an embodiment the transducer includes a first and a second bus bar, a plurality of electrode fingers and a plurality of two or more sub tracks, wherein each electrode finger is electrically connected to one of the bus bars, wherein each sub track extends along a longitudinal direction, wherein all sub tracks are arranged one next to another in a transversal direction, wherein at least a first of the sub tracks includes segments of the electrode fingers and has an associated sub track with segments of the electrode fingers, wherein the segments of the electrode fingers of the first sub track are shifted by a distance S=λ/2 along the longitudinal direction relative to the segments of the electrode fingers of the associated sub track, and wherein λ is an acoustic wavelength.
US10277193B2
Disclosed herein is an electronic circuit module that includes a circuit board and a common mode filter mounted on the circuit board. The common mode filter includes first and second terminal electrodes constituting a first pair of terminal electrodes and third and fourth electrodes constituting a second pair of terminal electrodes. The circuit board includes: a first wiring layer having first, second, third, and fourth land patterns connected to the first, second, third, and fourth terminal electrodes, respectively, and first, second, third, and fourth wiring patterns connected to the first, second, third, and fourth land patterns, respectively; and a second wiring layer having a ground pattern that overlaps the first, second, third, and fourth wiring patterns without overlapping the first and second land patterns.
US10277178B2
A triangular-voltage generator has an input terminal that receives a power supply voltage and an output terminal that supplies a triangular-wave voltage having a repetition period. An operational amplifier in an integrator configuration has a first input, a second input and an output coupled to the output terminal. The second input receives a reference voltage as a function of the power supply voltage. The first input is selectively and alternately connected to the input terminal during a first half-period of the repetition period and to a reference terminal during a second half-period of the repetition period.
US10277174B2
Radio-frequency amplification systems, devices and methods. In some embodiments, an amplification system can include a supply circuit configured to provide a high supply voltage in an average power tracking mode. The amplification system can further include an amplifier configured to operate with the high supply voltage and provide an impedance that substantially matches an impedance of a component coupled to an output of the amplifier. The amplification system can further include a signal path configured to route an amplified signal from the output of the amplifier to the component, with the output path being substantially free of an output matching network.
US10277168B2
Systems, methods and apparatus for efficient power control and/or compensation with respect to a varying supply voltage of an RF amplifier for amplification of a constant envelope RF signal are described. A reduction in a size of a pass device of an LDO regulator is obtained by removing the pass device of the LDO regulator from a main current conduction path of the RF amplifier. Power control and/or compensation is provided by varying one or more gate voltages to cascoded transistors of a transistor stack of the RF amplifier according to a power control voltage. Various configurations for controlling the gate voltages are presented by way of a smaller size LDO regulator or by completely removing the LDO regulator. In a case where a supply voltage to the transistor stack varies, such as in a case of a battery, a compensation circuit is used to adjust the power control voltage in view of a variation of the supply voltage, and therefore null a corresponding drift/variation in output power of the RF amplifier.
US10277163B1
Autonomous robotic cleaner (ARC) for cleaning solar panels having an anchoring mechanism including at least one rechargeable power source, at least one cleaning mechanism, a controller and an anchoring mechanism, the cleaning mechanism for cleaning dirt off of a surface of the solar panels, the controller for controlling a cleaning process of the ARC and the anchoring mechanism for magnetically anchoring the ARC to an anchoring surface coupled with a solar panel, the anchoring mechanism including an arm and a drive mechanism, the arm including at least one ferromagnetic end piece and the drive mechanism being coupled with the arm, wherein the drive mechanism moves the arm between a magnetically engaged position with the anchoring surface and a magnetically disengaged position with the anchoring surface.
US10277157B2
The invention relates to a hand-held electrically driven domestic appliance and to a corresponding method for controlling the hand-held electrically driven domestic appliance. The domestic appliance includes an electric motor for driving the domestic appliance; a control unit for controlling the motor; a first actuation element for outputting a first control signal to the control unit in order to select a motor control mode; and a second actuation element for outputting a second control signal to the control unit. The control unit is designed to select a motor actuation mode from the specified motor actuation modes on the basis of the first control signal, and the control unit is designed to determine a motor actuation signal to be output to the motor on the basis of the selected motor actuation mode and the second control signal.
US10277155B2
A system is disclosed comprising a DC power supply for supplying DC power to a device having a universal electric motor configured to operate on AC power. The system is configured to have a first authorization component associated with the device and second authorization component associated with the DC power supply so that DC power is supplied to device, or is continued to be supplied to the device, only when the first and second authorization components operatively engage.
US10277153B2
Systems and methods for controlling an induction motor are provided. In particular, data indicative of an alternating current voltage signal associated with an induction motor can be received. The alternating current voltage signal can be applied to the induction motor through a switching element coupled between a power source and the induction motor. A zero cross voltage signal can then be generated based at least in part on the data indicative of the alternating current voltage signal. A phase delay period for at least one half cycle period of the zero cross signal can then be determined. Operation of the induction motor can then be controlled by providing one or more control signals to the switching element causing the switching element to conduct current for one or more gating periods. Each gating period can be determined based at least in part on the phase delay period.
US10277152B2
A motor control apparatus operates in a first control mode in which the values of a torque current component and an excitation current component are controlled so that the difference between an instruction phase and a rotation phase is decreased and a second control mode in which constant current is supplied to a winding of a motor. The second control mode is switched to the first control mode if the rotation speed is varied from a value lower than a first threshold value to a value not lower than the first threshold value in the second control mode and the first control mode is kept even if the rotation speed is varied from a value not lower than the first threshold value to a value that is not lower than a second threshold value and that is lower than the first threshold value in the first control mode.
US10277149B2
Air blower equipped with brushless DC motor includes an inverter circuit, a drive logic controller, a duty indicator, a motor voltage detector, a motor current detector, and a correlation detector. A duty indicating value of the duty indicator is determined according to a value of the correlation detector.
US10277144B2
The present invention is concerned with a four-level voltage source converter topology including two intermediate converter branches connecting two intermediate voltage levels to a load terminal, and including a interconnect switch coupling the two intermediate branches. The interconnect switch replaces two controlled switches present in corresponding four-level prior art topologies. The four-level converter thus requires, for a full bidirectional implementation, only five active switches. The reduced number of active switches/gate drivers and the four available output voltage levels make this solution interesting for lower cost power electronics with improved reliability, good power quality and minimized filtering requirement.
US10277142B2
Electric power devices and control methods are provided which automatically select a line voltage or phase voltage of an AC voltage supply. The electric power device includes a switchable circuit, a sensor and a switch control. The switchable circuit connects to the AC voltage supply, and includes multiple switchable elements. The sensor ascertains a voltage level of the AC voltage supply, and the switch control automatically establishes a configuration of the switchable circuit through control of the multiple switchable elements. The switch control couples the electric power device in a line-line (delta) configuration to the AC voltage supply when the voltage level is in a first voltage range, and a line-neutral (wye) configuration when the voltage level is in a second voltage range.
US10277141B2
An improved electronic oscillator circuit suitable for use in an isolating DC-to-DC converter circuit, and an improved isolating DC-to-DC converter circuit. In one embodiment, an integrated circuit coupled to a transformer includes an oscillator and an output driver. The integrated circuit is preferably fabricated using a silicon-on-insulator technology. The oscillator outputs an alternating pulse signal defined by electrical characteristics of components other than the transformer. The alternating pulse signal is coupled to the output driver, the alternating output of which is coupled to corresponding legs of the primary winding of the transformer. The secondary winding of the transformer provides an electromagnetically coupled isolated output which may be rectified and filtered to produce a DC output voltage. Additional functionality, such as current protection circuitry for the improved circuits, may be readily added to the integrated circuit at little or no increase in cost.
US10277140B2
This specification describes a device that includes a voltage-regulated DC-DC converter comprising a switching network, a resonant circuit, and control circuitry, wherein the switching network has a switching frequency. The DC-DC converter has an output impedance and the control circuity uses a control loop to control the DC-DC converter. The control circuitry implements the control loop using: an output voltage sensor configured to sense an output voltage of the DC-DC converter; and a compensator configured to adjust operation of the DC-DC converter based on the output voltage sensed by the output voltage sensor. The DC-DC converter comprises an output impedance suppression mechanism configured to at least partially suppress increases in the output impedance of the DC-DC converter.
US10277138B2
Provided is an active clamp full bridge converter, which includes: a transformer having a primary coil and a secondary coil and configured to convert a voltage; a primary circuit connected to an input capacitor for supplying an input power and including a full bridge circuit having first to fourth switches to transmit the input power to the primary coil according to a switching operation of the first to fourth switches; and a secondary circuit connected to the secondary coil and including a rectifying bridge circuit having first to fourth diodes, an active clamp circuit connected to the rectifying bridge circuit and composed of an active clamp switch and a clamping capacitor connected in series, and an output inductor connected to the active clamp circuit, to transmit an energy received from the primary circuit by the transformer to an output capacitor connected to the output inductor and the active clamp circuit.
US10277132B2
System and method for regulating a power converter. The system includes a first signal generator configured to receive a first sensed signal and generate an output signal associated with demagnetization. The first sensed signal is related to a first winding coupled to a secondary winding for a power converter, and the secondary winding is associated with at least an output current for the power converter. Additionally, the system includes a ramping signal generator configured to receive the output signal and generate a ramping signal, and a first comparator configured to receive the ramping signal and a first threshold signal and generate a first comparison signal based on at least information associated with the ramping signal and the first threshold signal. Moreover, the system includes a second comparator configured to receive a second sensed signal and a second threshold signal and generate a second comparison signal.
US10277128B2
A buck converter includes a power switch having a first end to receive an input voltage, a synchronous switch connected between a second end of the power switch and the ground, an inductor having a first end connected to the other end of the power switch, and a switch control circuit configured to turn off the synchronous switch when a zero voltage delay time passes after an inductor current flowing through the inductor reaches a predetermined reference value, calculate a dead time based on the input voltage and the zero voltage delay time, and turn on the power switch when the dead time passes following the turn-off time of the synchronous switch.
US10277127B2
An electronic system, voltage regulator, controller and fault reporting method and circuit for a voltage regulator or other type of DC-DC converter are disclosed. For example, a fault reporting circuit is disclosed. The fault reporting circuit includes a first transistor device configured to generate a first signal indicating an occurrence of a fault in an associated circuit, a second transistor device coupled to the first transistor device, the second transistor device configured to generate at least one data signal indicating an identity of the fault in the associated circuit, and an output coupled to the first transistor device and the second transistor device, wherein the output is configured to receive the first signal and the at least one data signal. In some implementations, the fault reporting circuit is in a controller for a voltage regulator circuit formed on one or more semiconductor ICs, wafers, chips or dies.
US10277124B2
Provided are a boosting unit, a DC-DC converter including the boosting unit, and an electric vehicle. The DC-DC converter includes: a switch connected to an input voltage; a main diode connected to the switch; a regulating capacitor, a first terminal of the regulating capacitor being connected in series with the main diode, a second terminal of the regulating capacitor being connected to the input voltage, and the first terminal and the second terminal of the regulating capacitor serving as output terminals of the DC-DC converter; and a boosting unit, the boosting unit comprising a first inductor, a second inductor, a boosting capacitor, a first unidirectional conducting device, a second unidirectional conducting device, a third unidirectional conducting device and a fourth unidirectional conducting device. According to the embodiments of the present disclosure, voltage gain can be increased by replacing inductors in the ordinary DC-DC converter with the boosting unit.
US10277122B1
A charge pump circuit and a phase-locked loop (PLL) system using the same are provided. The charge pump circuit includes an upper current source, a lower current source and a plurality of switches. The switches are turned on or off by an error signal to increase or decrease the control voltage of the voltage-controlled oscillator (VCO) and further control the frequency of the output signal of the VCO. When the reference frequency signal matches with the divided frequency signal from the VCO, the upper current source and the lower current source are bypassed to decrease the voltage across the MOSFET, thereby minimizes the influence of the leakage current on the control voltage of VCO. In this way, the output jitter can be reduced due to smaller magnitude of peak-to-peak voltage on the control voltage of VCO in the PLL system caused by the leakage current of the MOSFET.
US10277119B2
A charge pump that can be configured to operate in a first mode and a second mode is disclosed. The charge pump can comprise a charging capacitor coupled to a first node and configured to transfer a first DC voltage to the first node. The charge pump can also comprise a first output node and a second output node coupled to the first node. During the first mode, the first output node can be configured to output a second DC voltage based on the first DC voltage, and the second output node can be configured to output a third DC voltage based on the first DC voltage. During the second mode, the first output node can be configured to output the second DC voltage, and the second output node can be configured to output an AC voltage, the AC voltage being offset by the third DC voltage.
US10277118B2
In a charge pump circuit, a first circuit is configured to provide a first node with a first first-voltage level or a first second-voltage level. A second circuit is configured to provide a second node with a second first-voltage level or a second second-voltage level. The first node is coupled with a first end of a first capacitive element. The second node is coupled with a first end of a second capacitive element. A first end of a first voltage transfer circuit is configured to receive an input voltage. A second end of the first voltage transfer circuit is coupled with a second end of the first capacitive element and a first end of a second voltage transfer circuit. A second end of the second voltage transfer circuit is coupled with a second end of the second capacitive element, and is configured to provide an output voltage.
US10277109B2
An inverter for a photovoltaic apparatus, said inverter comprising a DC electric bus having a plurality of electric lines forming corresponding DC input channels for said inverter. The inverter comprises a choke filter comprising a single magnetic circuit and a plurality of choke windings enchained with said magnetic circuit. Said choke windings are electrically connected in series with corresponding line conductors of said electric lines, which have a same voltage polarity. Said choke windings are arranged so that AC electric currents flowing along said choke windings generate magnetic fluxes having concordant directions. In a further aspect, the invention relates also to a choke filter for a DC electric bus of a photovoltaic apparatus.
US10277106B2
A control circuit 2a for a switching power supply apparatus includes a comparator COMPa for comparing a voltage corresponding to a current flowing through a switching element PT1 with a voltage to be compared therewith, and outputting a comparison signal corresponding to a result of the comparison. To the comparator, a blanking pulse signal is also input. Here, the blanking pulse signal indicates whether or not it is currently in a predetermined period that is set for ensuring that the switching element is not turned off for the predetermined period after the switching element has been turned on. When the blanking pulse signal indicates that it is currently in the predetermined period, the comparison signal is set to low level independently of the voltage corresponding to the current and the voltage to be compared therewith.
US10277101B2
A rotor includes a rotor core formed by laminating steel sheets, first and second plate members respectively arranged on first and second axial sides of the rotor core, first short-circuiting pins held by the first plate member and having been inserted in respective pin-receiving holes of the rotor core from the first axial side, and second short-circuiting pins held by the second plate member and having been inserted in respective pin-receiving holes of the rotor core from the second axial side. One of the first short-circuiting pins and one of the second short-circuiting pins respectively function as first and second positioning pins. For at least one of first and second positioning pin-receiving holes in which the first and second positioning pins are respectively received, each of the steel sheets forming the rotor core has a chamfered or curved corner around the positioning pin-receiving hole on a positioning pin insertion side.
US10277100B2
A stator core and a rotor core are provided. The stator core includes field windings receiving a direct current, and armature windings receiving an alternating current. Permanent magnets, each housed in one of the slots together with ones of the field windings, and in contact with the ones of the field windings, are provided. The field windings are provided on both of inner and outer circumferential sides of the permanent magnets.
US10277091B2
Disclosed is an end cap for a motor housing containing an electric motor, including a tubular structure defining an interior space, including an open first end connectable to the mater casing; a second end, including a first planar surface; a second planar surface offset from the first planar surface and substantially parallel to the first planar surface; and at least one air grate surface substantially perpendicular to the first planar surface and the second planar surface, positioned between and attached to the first planar surface and the second planar surface, and wherein the at least one air grate surface includes at least one air grate configured to permit air flow into and/or out of the interior space.
US10277088B2
A method to construct an electric machine provided with: a stator having a magnetic core longitudinally crossed by a plurality of stator slots; a stator winding having a series of rigid bars, which are “U”-shaped and are inserted through the stator slots defining an entry side, in which the cusps of the “U”-shaped bars are placed, and an exit side, in which the legs of the “U”-shaped bars are placed; the construction method comprises the steps of electrically connecting the ends of at least two non-adjacent legs to one another by means of a connection bridge, which is made of a flat plate arranged perpendicular to the central axis of rotation and has, for each leg, a corresponding “U”-shaped seat, which is suited to receive the end of the leg.
US10277074B2
A wireless power transmitter includes a common bridge circuit configured to apply a first alternating current (AC) voltage to a terminal of each of a first resonator and a second resonator of the resonators, a first sub-bridge circuit configured to apply a second alternating current (AC) voltage to another terminal of the first resonator while the first alternating current (AC) voltage is being applied to the terminal of the first resonator, and a second sub-bridge circuit configured to apply a third alternating current (AC) voltage to another terminal of the second resonator while the first alternating current (AC) voltage is being applied to the terminal of the first resonator.
US10277066B2
A method is provided for balancing power amongst parallel connected power converters in an uninterruptible power supply (UPS). The method includes: applying a control signal to each of the parallel connected power converters, where the control signals applied to the parallel connected power converters are derived from a common control signal output by a centralized controller; receiving measurements of current being supplied by each power converter to the load; and adjusting phase of voltage applied to at least one of the power converters based on the received current measurements, such that the phase adjustment causes same magnitude of current to flow though each filter. Advancing phase angle of the voltage increases current supplied by the at least one power converter while retarding phase angle of the voltage decreases current supplied by the at least one power converter.
US10277065B2
A power supply control device includes a moving object detecting unit and a power supply unit. The moving object detecting unit is attached to a processing apparatus body including power supply targets and a controller, and is capable of detecting a moving object moving in the vicinity of the processing apparatus body. The moving object detecting unit has a lower detection range for detecting a part of a moving object that is substantially in contact with the floor, and an upper detection range for detecting a top part of a moving object. The power supply unit is included in the controller and is always supplied with power to monitor approach of a moving object with the moving object detecting unit. The power supply unit supplies, upon the moving object detecting unit detecting a moving object, power to a power supply target that includes a part of the controller.
US10277063B2
An apparatus for managing power of a vehicle and a method of controlling the same, for effectively shutting off dark current are disclosed. The method includes cutting off a first load part when a preset first time condition is satisfied, additionally cutting off a second load part when at least one of a preset second time condition or a first battery state condition is satisfied, and additionally cutting off a third load part to interrupt all loads when at least one of a preset third time condition, a second battery state condition, or a dark current state condition is satisfied.
US10277059B2
A wireless battery charging system includes an inductive receiving member for receiving an AC signal for output to a matching circuit having a variable impedance with variable matching parameters. The output of the matching circuit drives a rectifier circuit for converting the inputted AC signal to a first DC voltage and having variable rectifier parameters to vary the voltage drop thereacross. A DC-to-DC converter for converting the first DC voltage to a regulated voltage for charging the battery. A current sensor senses current through the inductive receiving member, rectifier circuit and DC-to-DC converter. A controller senses the voltage drop across each of the matching circuit, rectifier circuit and DC-to-DC converter and the current there through to determine power dissipation in each of the matching circuit, rectifier circuit and DC-to-DC converter. The power distribution in each of the matching circuit, the rectifier circuit and the DC-to-DC converter can then be varied.
US10277054B2
Disclosed is a system including RF circuitry configured to generate an RF signal; a plurality of unit cells configured to receive the RF signal and to cause an RF energy signal having a center frequency to be present within the unit cells; and receiver circuitry configured to charge an electronic device in response to an antenna of the electronic device receiving the RF energy signal when the antenna is tuned to the center frequency and positioned in a near-field distance from one or more of the unit cells.
US10277053B2
The present disclosure discloses a charging system, a lightning protection method for a terminal during charging and a power adapter. The charging system includes a power adapter and a terminal. The power adapter includes a first rectifier, a switch unit, a transformer, a second rectifier, a first charging interface, a second voltage sampling circuit, and a control unit. The control unit adjusts a duty ratio of a control signal such that a third voltage with a third ripple waveform outputted by the second rectifier meets a charging requirement, and controls the switch unit to switch on for a first predetermined time period for discharging when the voltage value sampled is greater than a first predetermined voltage value. The terminal includes a second charging interface and a battery. When the second charging interface is coupled to the first charging interface, the second charging interface applies the third voltage to the battery.
US10277048B2
GaN-based half bridge power conversion circuits employ control, support and logic functions that are monolithically integrated on the same devices as the power transistors. In some embodiments a low side GaN device communicates through one or more level shift circuits with a high side GaN device. Both the high side and the low side devices may have one or more integrated control, support and logic functions. Some devices employ electro-static discharge circuits and features formed within the GaN-based devices to improve the reliability and performance of the half bridge power conversion circuits.
US10277044B2
A charging system includes a first battery pack having a first capacity, a second battery pack having a second capacity and a charger for charging the first battery pack and the second battery pack. When the first battery pack is charged by the charger at a predetermined charging current I, a first charging time in which the first battery pack reaches a predetermined temperature T is set as a predetermined time t. When the second battery pack is charged by the charger at the predetermined charging current I, and when a second charging time of the second battery pack reaches the predetermined time t, the second battery pack is charged at a lower charging current. The first capacity is less than the second capacity.
US10277043B2
Embodiments describe a wireless charging device including a housing having a charging surface and first and second walls defining an interior cavity, and a transmitter coil arrangement disposed within the interior cavity and configured to generate a time-varying magnetic flux and an electric field during wireless power transfer, where each of the plurality of transmitter coils has a central axis positioned a lateral distance away from the central axes of all other transmitter coils of the plurality of transmitter coils. The wireless charging mat also includes an electromagnetic shield positioned between the transmitter coil arrangement and the first wall, an interconnection structure positioned within the interior cavity between the transmitter coil arrangement and the second wall, and a ferromagnetic shield positioned within the interior cavity between the transmitter coil arrangement and the interconnection structure, the ferromagnetic shield is configured to redirect the magnetic flux away from the interconnection structure.
US10277038B2
A power transmission apparatus includes the following elements. A position detection coil detects a signal from a power reception coil of a power reception apparatus installed on an installation surface. A position detection circuit determines from the detected signal that the power reception apparatus is installed on the installation surface. A reception circuit receives a wireless signal transmitted from the power reception apparatus via the position detection coil. A switch circuit switches electrical connection of the position detection coil between the position detection circuit and the reception circuit. A power transmission control circuit switches electrical connection of the position detection coil from the position detection circuit to the reception circuit if it is determined that a voltage or a current of the detected signal has been smaller than a reference value for a predetermined period, and causes the reception circuit to receive the wireless signal via the position detection coil.
US10277037B2
A power distribution system configured to supply electric power from a power supply to at least one load, includes at least two solid state power controllers connected in parallel, each solid state power controller includes: a solid state switching device having a first terminal (D) connected to the power supply, and a second terminal (S) connected to the load, and is configured to switch between an OFF operation mode in which the second terminal (S) is electrically disconnected from the power supply, and an ON operation mode in which the second terminal (S) is electrically connected to the power supply. The system also includes a load current detection unit configured to detect a load current through the solid state switching device.
US10277034B2
Methods and systems provided for creating a scalable building block for a virtual power plant, where individual buildings can incorporate on-site renewable energy assets and energy storage and optimize the acquisition, storage and consumption of energy in accordance with a value hierarchy. Each building block can be aggregated into a virtual power plant, in which centralized control of load shifting in selected buildings, based on predictive factors or price signals, can provide bulk power for ancillary services or peak demand situations. Aggregation can occur at multiple levels, including developments consisting of both individual and common renewable energy and storage assets. The methods used to optimize the system can also be applied to “right size” the amount of renewable energy and storage capacity at each site to maximize return on the capital investment.
US10277033B2
The present disclosure provides a method and a device for controlling a distributed generator in a distribution system. The method includes: extracting a first statistic feature of a load at each bus; extracting a second statistic feature of a distributed generator at each bus; establishing a probability distribution set of each first and second statistic feature; determining security constraints of the distribution system; obtaining a bilinear matrix inequality constraint by using a C-VaR approximation algorithm and a duality algorithm based on the probability distribution set and on the security constraints; determining an objective function to maximize a total installed capacity of the distributed generators; solving the objective function according to the bilinear matrix inequality constraint to obtain an installed capacity of each distributed generator; and controlling an access of each distributed generator according to the installed capacity. The method may take full use of statistic features and has higher practicability.
US10277023B2
Cable laying devices for use with aircraft that are airborne are provided, which use a cable spool to deliver cable along a landscape. These devices incorporate a braking means that is actuated by cable tension, a means for cutting the cable which is controlled remotely and/or a motorized winding mechanism.
US10277018B2
Embodiments herein discuss a clamping apparatus for a cable gland. The clamping apparatus includes a first body member having a first aperture therethrough for receiving a cable, a plurality of clamping members pivotably mounted relative to the first body member, and a second body member for causing the clamping members to move relative to the first body member into clamping engagement with the cable.
US10277013B2
A spark plug includes an insulator body and a central electrode having a spark-end and a terminal-end. The central electrode is disposed within the insulator body, with the spark-end and the terminal-end protruding from the insulator body at opposite ends thereof. A metal electrode surrounds the insulator body and extends to form a gap with the central electrode at the spark-end. A capacitor with metalized inner and outer surfaces is provided, with the metalized inner surface being connected to the central electrode and the metalized outer surface being connected to the metal electrode. A first resistive component is embedded within the central electrode between the capacitor and the terminal-end, and a second resistive component embedded within the central electrode between the capacitor and the spark-end.
US10277010B2
A semiconductor laser includes a mesa structure disposed on a principal surface of a substrate, the mesa structure extending in a direction of an axis parallel to the principal surface, the mesa structure including an active region that includes a quantum well, the active region having top and bottom surfaces, and first, second, third and fourth side surfaces; an emitter region disposed on at least one of the first and second side surfaces, and the top and bottom surfaces; and a collector region including a quantum filter structure disposed on at least one of the side surfaces. The collector region is separated from the emitter region on the mesa structure. The first and second side surfaces extend in the direction of the axis. The third side surface extends in a direction intersecting the axis.
US10276999B1
An optically pumped, flowing gas, alkali metal laser includes a gas passageway transporting an alkali metal vapor and a hydrocarbon buffer gas, and a laser propagation passageway intersects the gas passageway and forms a main cell at the intersection. A pump laser is directed into the main cell and produces a main laser beam in the laser propagation passageway. The flowing hydrocarbon buffer gas is disposed in the main cell with a density to induce spin-orbit relaxation in the alkali metal vapor. At least one window is disposed in the laser propagation passageway, and the window is protected from deposits of alkali metal or carbon by a heated leading edge in the laser propagation passageway that re-vaporizes alkali metal and returns it to the gas passageway via a convective gas flow. The window is further protected by a cold block that liquefies alkali metal and by a colder block that solidifies alkali metal in the laser propagation passageway.
US10276998B2
In a solid-state laser device and a photoacoustic measurement device including the solid-state laser device, the distance between a laser rod and a flash lamp is narrowed. A shielding lid shields mirrors and an optical path of laser light from the outside. A first portion of a frame body of a laser chamber is exposed from the shielding lid. A flash lamp stored in the frame body of the laser chamber is able to be removed from and inserted into the first portion of the frame body. A thin film portion having a thickness smaller than the thickness of other portions of the shielding lid is provided in at least a part of a region of the shielding lid covering the optical path of a light beam on the outside in a longitudinal direction from the first portion of the frame body of the laser chamber.
US10276995B2
An electrical assembly includes a main body on which the cage assembly and the associated main receptacle connector are mounted. The cage is adapted to receive the FP5 plug module or the QSFP-28 plug module associated with an adaptor. The adaptor includes a housing unitarily formed with the heat sink structure and an intermediate receptacle connector mounted upon an intermediate board wherein the intermediate receptacle connector is adapted to receive the QSFP-28 plug module and the intermediate board is adapted to be received with the main board. The cage includes different latches respectively mutually exclusively locking the FP5 plug module and the QSFP-28 plug module.
US10276992B2
An example port protector includes a plug housing including an exterior surface and an interior surface, the plug housing sized to mate with a data communication port of an electronic device. The port protector also includes an opening extending from the exterior surface to the interior surface. The port protector further includes a storage container disposed within the plug housing, the storage container to release an adhesive agent via the opening based on an interaction between the plug housing and the data communication port.
US10276990B2
A telecommunications assembly includes a tray assembly including a tray and a cable spool assembly rotatably mounted to the tray, a connector holder arrangement for temporarily holding connectors, wherein the connector holder arrangement is mounted for rotation with the cable spool assembly, and cable storage arrangements for individually storing cables from the cable spool assembly to the connector holder arrangement. After a main cable is unwound from the cable spool assembly, a connector can be removed from the connector holder assembly, and cable slack stored in the cable storage arrangement can be removed allowing connection of the connector to equipment.
US10276984B2
A connector assembly includes a shield structure and a contact module having signal contacts with signal pins and ground pins forming part of the shield structure providing electrical shielding for the signal pins. A pin organizer is coupled to the contact module and includes a conductive frame and a dielectric frame having plugs. The conductive frame is electrically connected to the shield structure and has ground pin holes receiving corresponding ground pins and windows receiving corresponding plugs. The plugs have signal pin holes receiving corresponding signal pins. The plugs electrically isolate the signal pins from the conductive frame. The pin organizer substantially fills a space between the bottoms of the contact modules and the circuit board to provide electrical shielding for the signal pins between the bottoms of the contact modules and the circuit board.
US10276983B2
A connector comprises a holding member, a plurality of terminals and a conductive member. Each of the terminals has a contact portion. The contact portions of the terminals are arranged in two rows along the pitch direction. The conductive member is held by the holding member. The conductive member has a first portion and two second portions. The first portion has a plate-like shape. The first portion has two first engagement portions. Each of the second portions has a second engagement portion. In the perpendicular direction, the second engagement portion has a size different from a size of the first engagement portion. One of the first engagement portion and the second engagement portion is recessed in the mating direction. A remaining one of the first engagement portion and the second engagement portion protrudes in the mating direction and is received in the one of the first engagement portion and the second engagement portion.
US10276979B2
Retention components are provided that are configured to retain a first end of an electrical cord in a plugged configuration with an electrical outlet. The retention components have an interior sized to receive the first end therein and include an wire opening having at least one dimension that is smaller than the corresponding dimension of the first end so that the first end cannot pass therethrough. In one form, a wall plate is provided having retention portion configured to retain a first end of an electrical cord, such that with the wall plate secured to a wall or other substrate, the first end of the electrical cord is retained between the wall and the wall plate.
US10276976B1
A card guide module includes first and second rail assemblies mounted to a host circuit board proximate to a card edge connector. The rail assemblies each include a rail body having a base mounted to the host circuit board and a track extending from the base receiving a circuit card. The rail assemblies each include a positioning member held in the track having a side positioning arm engaging a corresponding side of the circuit card to position the circuit card relative to the card edge connector. The first and second side positioning arms are configured to locate the circuit card therebetween.
US10276974B2
A plug connector includes an insulating body having a mating portion, a ground terminal, and a latch member. A mating slot is disposed in the mating portion. The ground terminal has a first contacting portion protruding and extending into the mating slot, and a first tail portion. The latch member has a connecting portion and two locking arms located on two sides of the connecting portion. The first tail portion is in contact with the connecting portion, or in contact with the locking arms. Plate surfaces of the first tail portions are perpendicular to plate surfaces of the locking arms. The locking arms are located on two sides of the mating portion and respectively have a locking portion protruding and extending into the mating slot. The locking portions are used for engaging with buckling slots of a tongue.
US10276970B2
A cover suitable for covering a portion of one or more extension cords is disclosed. A cord plug cover includes a plurality of sides that provide a generally covered area. In embodiments, one or more of the plurality of sides include one or more slots and one or more support surfaces. In embodiments, the support surfaces is configured to receive or support one or more extension cords that extend through the cover and the covered area. Embodiments of a cord plug cover include one or more of the following: one or more rib elements, one or more relief portions, one or more pockets, and/or one or more securing formations.
US10276967B2
Methods and apparatus are disclosed for supporting first and second electrical connectors on a substrate. For instance, the first electrical connector includes electrical contacts that are configured to be mounted to the substrate. The second electrical connector includes electrical contacts that are configured to be mounted to a complementary electrical component other than the substrate. The second electrical connector is thus configured to be attached to the first electrical connector, such that the second electrical is supported by the substrate without being mounted to the substrate.
US10276954B2
A circuit card assembly includes a first printed wiring board with a first receiving feature and a trace attached to the first printed wiring board. The three dimensional trace is formed by layer-by-layer additive manufacturing. The three dimensional trace includes first and second ends. The first end of the three dimensional trace engages with the first receiving feature of the first printed wiring board. The second end of the three dimensional trace is configured to engage with a second printed wiring board.
US10276952B2
An electrical connector, used for being electrically connected with a chip module, includes a body, at least one protruding portion, a metal layer, and a plurality of terminals. The body is provided with a plurality of accommodating holes, and has an upper surface. The protruding portion protrudes upward from the upper surface, and an insulating portion is located on the protruding portion to support the chip module. The metal layer covers the upper surface and a periphery of the at least one protruding portion, and a portion of the metal layer located on the periphery of the at least one protruding portion is higher than a portion of the metal layer located on the upper surface. The terminals are accommodated in the accommodating holes and used to be conductively connected with the chip module.
US10276948B1
A connector of a generator for connecting a battery terminal to the generator. The connector includes a fixed base, a rotatable base, and a receiver. The fixed base includes a first locking member. The rotatable base is coupled to the fixed base and is rotatable 360° relative to the fixed base. The rotatable base includes a second locking member that is configured to cooperate with the first locking member to prevent rotation of the rotatable base relative to the fixed base when the first locking member is in cooperation with the second locking member. The receiver is at the rotatable base and is configured to receive the battery terminal and retain the battery terminal at the rotatable base.
US10276944B1
A radar system includes a plurality of radiating elements configured to radiate electromagnetic energy and a plurality of feed waveguides defining a common plane and configured to guide electromagnetic energy to the plurality of radiating elements. The radar system also includes a plurality of waveguides arranged as a dividing network, where the dividing network includes one or more coupling apertures located in the common plane. The dividing network is configured to receive electromagnetic energy from a source and split the electromagnetic energy among the plurality of feed waveguides, such that each feed waveguide receives a respective portion of the electromagnetic energy. The splitting and adjusting of the radar system are based in part on the one or more coupling apertures in the dividing network.
US10276936B2
An antenna device includes a wiring board, a conductive member including a first conductor portion and a second conductor portion electrically connected to each other, a coil element including a coupling coil to be connected to a feed circuit, and a capacitor. The first conductor portion includes a conductor opening and a gap that connects the conductor opening and an outer edge of the first conductor portion, and the capacitor crosses the gap. The second conductor portion is connected to two points of an inner edge of the conductor opening, and, together with a portion of the first conductor portion and the capacitor, defines a loop-shaped current path. The coupling coil is magnetically coupled to the loop-shaped current path.
US10276931B1
A reduced profile panel antenna is disclosed. A panel antenna configured according to an embodiment includes two opposing antenna arms disposed over a ground plane. The antenna arms include one or more corrugated or folded sections to increase the electrical path of the antenna arms within fixed physical dimensions (e.g., length and width) of the panel antenna. The panel antenna also includes passive filters to provide current loop paths of varying lengths for selected frequency ranges. Longer loop paths are employed for signals at lower frequencies (i.e., longer wavelengths) and shorter loop paths are employed for signals at higher frequencies (i.e., shorter wavelengths). The panel antenna further includes a ferrite plane disposed between the ground plane and the antenna arms to suppress radio frequency (RF) signal reflections and allow for a reduced antenna profile or thickness.
US10276925B2
A wrist-worn electronic device includes a side wall formed of electrically nonconductive material, a printed circuit board, a location determining element, a bezel, and a first antenna. The location determining element is configured to receive a first electronic signal and determine a current geolocation of the electronic device. The bezel is formed of electrically conductive material, positioned above the nonconductive side wall, such that a nonconductive slot is formed between the bezel, a perimeter of the printed circuit board, and electrical connections to two of the electrical ground terminals on the printed circuit board. The first antenna is formed at least partially by an upper portion corresponding to a circumference of the bezel between the two electrical ground terminal and configured to wirelessly receive the first electronic signal and communicate the first electronic signal to the location determining element.
US10276923B1
A wireless communications device may include an RF transceiver. The RF transceiver may have a first connector, an RF transceiver circuit coupled to the first connector, and a probe circuit coupled to the first connector and configured to place a DC supply voltage on the first connector. The wireless communications device may include an RF antenna assembly to be coupled with the RF transceiver. The RF antenna assembly may have a second connector configured to be mated with the first connector, an RF antenna element coupled to the second connector, and an antenna ID circuit coupled to the second connector and configured to be powered from the DC supply voltage and modulate the DC supply current indicative of an ID of the RF antenna element. The probe circuit may be configured to determine the ID of the RF antenna element based upon the modulated DC supply current.
US10276915B2
A self-contained, mobile cellular system mounted on a vehicle bed. The system includes: an extendable scissors mast having a plurality of sections, each section comprising a first cross bar pivotably connected to a second cross bar, the mast further including an actuator configured to selectively extend and retract the mast; and an antenna fixed atop the mast.
US10276909B2
A structure can include a first element and a carrier bonded to the first element along an interface. A waveguide can be defined at least in part along the interface between the first element and the carrier. The waveguide can comprise an effectively closed metallic channel and a dielectric material within the effectively closed metallic channel, as viewed from a side cross-section of the structure. Various millimeter-wave or sub-terahertz components or circuit structures can also be created based on the waveguide structures disclosed herein.
US10276888B2
The present invention relates to a lithium-ion electrochemical accumulator comprising an electrode assembly, a casing arranged to sealably contain the electrode assembly, two current output terminals each connected to one or other of the anode(s) and cathode(s) of the assembly, one of the terminals, called the first terminal, passing through a wall of the casing and being electrically insulated therefrom. According to the invention, the first terminal comprises a first conductive part passing through the casing and comprising a portion at least one region of which is welded directly to the bottom.
US10276883B2
A fuel cell system, comprising: a measurer that measures an impedance of the fuel cell; a controller that controls an operation state of the fuel cell; and an acquirer that acquires a dryness degree of the fuel cell from the measured impedance when the operation state is a first operation state, and acquires the dryness degree of the fuel cell as a wet state when the operation state is a second operation state in which a water balance is more than the first operation state.
US10276869B2
The invention is directed towards an electrochemically active cathode material. The electrochemically active cathode includes beta-delithiated layered nickel oxide. The beta-delithiated layered nickel oxide has an X-ray diffraction pattern. The X-ray diffraction pattern of the beta-delithiated layered nickel oxide includes a first peak from about 14.9°2θ to about 16.0°2θ; a second peak from about 21.3°2θ to about 22.7°2θ; a third peak from about 37.1°2θ to about 37.4°2θ; a fourth peak from about 43.2°2θ to about 44.0°2θ; a fifth peak from about 59.6°2θ to about 60.6°2θ; and a sixth peak from about 65.4°2θ to about 65.9°2θ.
US10276863B2
A composite material including a carbon-containing material and a non-stoichiometric titanium compound shown by a chemical formula of Li4+xTi5−xO12, where x is in a range of 0
US10276848B2
A cage assembly is provided to protect a battery pack in a vehicle. The cage assembly includes a top sub-assembly and a bottom sub-assembly that are secured together to protect the battery pack. U-shaped frames and base frames are connected together by tubular members. A method of making a cage for a battery pack of a vehicle is provided. The method may include assembling a first plurality of spaced tubes and a plurality of spaced inverted U-shaped frames to from a first sub-assembly. The method may also include assembling a second plurality of spaced tubes and a plurality of spaced frames to form a second sub-assembly. The first sub-assembly and the second sub-assembly may be assembled together to enclose the battery pack.
US10276840B2
An energy storage apparatus includes an energy storage device, an outer covering. The energy storage apparatus further includes an external connection terminal having a connecting portion to which external equipment is connected; and a conductive member assembled to the external connection terminal, and electrically connected to the energy storage device. The external connection terminal and the conductive member assembled to each other are sealed by the outer covering, the connecting portion of the external connection terminal is exposed from the outer covering, and a portion of the external connection terminal other than the connecting portion is sealed by the outer covering.
US10276837B2
A method for producing an organic electroluminescent device (100) includes the step of forming a driving circuit layer (2) on a substrate (1); the step of forming an inorganic protective layer (Pa) on the driving circuit layer; the step of forming an organic flattening layer (Pb) on the inorganic protective layer; the step of heating the organic flattening layer to a temperature higher than, or equal to, 200° C.; the step of forming an organic electroluminescent element layer (3) on the organic flattening layer after the step of heating; and, after the organic flattening layer is formed but before the organic flattening layer is heated, the step of forming an organic polymer film covering the organic flattening layer and the step of removing the organic polymer film.
US10276836B2
A method of manufacturing an organic EL element includes forming a first electrode corresponding to a color of a constituent pixel on a substrate; forming a hole injection layer; forming a hole transport layer; forming a host material layer to cause a dopant material to diffuse on the side of the substrate on which the hole transport layer is formed; bringing the host material layer into contact with a dopant material side of a donor substrate in which the dopant material is formed on a metal layer; applying a current in a stacking direction between the first electrode corresponding to the pixel of the color corresponding to the dopant material and the metal layer; separating the donor substrate from the substrate; and forming a second electrode on the side on which the host material layer in which the dopant material has diffused is formed.
