US10420763B2
Disclosed are sublingual formulations of apomorphine, and methods of treating Parkinson's disease therewith. The sublingual formulations are films or strips having a first portion comprising apomorphine particles comprising an acid addition salt of apomorphine and a second portion comprising a pH neutralizing agent.
US10420759B2
The present disclosure relates to pirfenidone (5-methyl-1-phenyl-2-(1H)-pyridone) and its derivatives and pharmaceutically acceptable salts thereof, use of these compounds as a medicament, and for the manufacture of a medicament for treating or delaying the onset or development of pulmonary hypertension.
US10420757B2
The current disclosure relates to methods for treating pancreatic cancer or chronic pancreatitis in a subject comprising administering an antagonist of a dopamine receptor to the subject wherein the dopamine receptor is, in some specific cases dopamine receptor D2 (DRD2). The antagonist in some specific cases is an RNAi construct, an antibody, or a small molecule and in more specific cases pimozide or L-741,626. The disclosure also relates to diagnostic methods comprising the detection of the expression of DRD2 in pancreatic tissue and kits for doing the same.
US10420748B2
Some embodiments include methods for treating, preventing, reversing, halting, or slowing the progression of cancer, comprising administering to a subject in need thereof an effective amount of one or more chemotherapeutic agents, or a pharmaceutically acceptable salt thereof, or a pharmaceutical composition, wherein at least one of the chemotherapeutic agents is a cytotoxic granulocyte colony-stimulating factor receptor (GCFR) modulator. Methods are also disclosed for treating, preventing, reversing, halting, or slowing the progression of a hematopoietic disorder, comprising administered a therapeutically effective cytotoxic amount of a GCFR modulator to a subject in need thereof.
US10420740B2
Methods for preparing sterilized baclofen solutions include adjusting the pH to below a desired pH, and steam sterilizing the solution with adjusted pH, which results in the solution having the desired pH. Such solutions may also have low concentrations of 4-CPP. Injectable baclofen solutions having greater than 2 mg/mL baclofen include between 5 mM and 25 mM of a phosphate or sulfate species. The solution has an ionic strength equivalent of about 1.5 M NaCl. The present application also provides baclofen formulations for use in treating spasticity, brain injury, cerebral palsy, spinal cord injury, cervical injury, multiple sclerosis, thoracic injury, or withdrawal symptoms.
US10420737B2
A new compound composition that is free of a side effect to a liver and used for alleviating the toxicity of an acetaminophen (APAP) medicament to the liver. The compound composition comprises (a) a pharmaceutically effective amount of acetaminophen and (b) a frequently-used safe and pharmaceutically acceptable excipient that can be combined with one or more than two medicaments that can reduce the toxicity of a drug via liver enzyme CYP2E1 metabolism to the liver. The compound is selected from the following group: Tween 20, microcrystalline cellulose, dicalcium phosphate, polyoxyethylene 23 lauryl ether, saccharin, mannitol, polyoxyethylene alkyl ether, sucralose, pyrrolidone, sodium starch glycolate, acrylic resin S100, carboxymethyl cellulose sodium, polyoxyethylene polyoxypropylene, menthol, low-substituted hydrocarbon propyl cellulose, pregelatinized starch, Dextrates NF hydrated, citric acid, polyoxyethylene castor oil, colloidal silica, polyethylene glycol monostearate aliphatic ester, sorbic acid, lemon oil, hydroxypropyl cellulose, sorbitol, acesulfame potassium, hypromellose phthalate, lactose monohydrate, maltodextrin, Brij 58, Brij 76, Tween 80, Tween 40, PEG 400, PEG 4000, PEG 2000, and the like, so as to reduce the side effect of the toxicity caused by acetaminophen to the liver.
US10420731B1
A method of preparing lignin-based nanoparticles includes using a phase separation method, stabilized by citric acid (CA) crosslinking. The compositions include lignin-based nanoparticles (LG NPs) and a drug or pharmaceutical treating agent encapsulated in the LG NPs. A mean particle size diameter of the drug-loaded LG NPs can be less than 100 nm. The LG NPs improve oral bioavailability, and achieves rapid absorption of the encapsulated drug.
US10420729B2
The present invention is directed to an immediate release and extended release capsule or capsule fill which mitigates the abuse of abuse-susceptible active pharmaceutical ingredients by direct intravenous injection. The fill comprises a parenteral abuse resistant liquid formulation which when mixed with water and heated, results in a turbid, viscous or bubbling mixture that is not injectable with a standard insulin syringe. The abuse-susceptible active pharmaceutical ingredient is selected from the group consisting of opiates, opioids, tranquilizers, stimulants and narcotics.
US10420725B2
A solid dosage form comprises coated particles of bisphosphonate or a pharmaceutically acceptable analog or derivative thereof.
US10420721B2
This invention provides compositions comprising a protein, an absorption enhancer, a protease inhibitor, method for treating diabetes mellitus, comprising administering same, and methods for oral administration of a protein with an enzymatic activity, comprising orally administering same.
US10420718B2
The present invention relates to effervescent compositions which are resistant to water vapor in the atmosphere and to methods of preparing such compositions. In particular, the invention relates to an effervescent composition comprising a co-crystal. The co-crystal comprises an acidic component and a basic component is separate. The co-crystal comprising the acidic component is resistant to water uptake avoiding initiating the effervescence prematurely. Upon dissolution of the co-crystal and the basic component effervescence occurs.
US10420707B2
Disclosed is a portable medication dispenser. The portable medication dispenser includes a housing comprising multiple compartments, wherein each compartment is configured to accommodate one or more medications, wherein the housing is constructed with a tamper-proof material. Further, the portable medication dispenser includes multiple latches corresponding to the multiple compartments. Yet further, the portable medication dispenser includes one or more actuators configured to engage with one or more latches of the multiple latches. Yet further, the portable medication dispenser includes a controller electrically coupled to the one or more actuators. Moreover, the portable medication dispenser includes a communication interface coupled to the controller, wherein the communication interface is configured to receive one or more commands associated with activating the one or more actuators. Additionally, the portable medication dispenser comprising a chemical agent to be released into at least one compartment upon command to render medication within the compartment inert.
US10420696B2
A walking assistance method may include: detecting a landing time of a foot of a user; and/or initiating gait assistance based on a first joint location of a first leg of the user sensed at the landing time and a second joint location of the user sensed after the landing time. A walking assistance apparatus may include: a driver configured to perform gait assistance of a user; and/or a controller configured to control the driver to initiate the gait assistance based on a first joint location of a first leg of the user sensed at a landing time of a foot of the user and a second joint location sensed after the landing time.
US10420690B2
A monitoring system comprises a lift assembly configured to lift a patient; a control system configured to control operation of the lift system; and a reporting system in communication with the control system and configured to receive operational information for the lift assembly. The reporting system compares the operational information to a predetermined set of values to determine if the operation of the lift is in compliance with the protocols.
US10420689B1
A one-piece vest garment having a fashionable appearance wearable in public settings, with an adjustable tapered/secure fit providing efficient manual transfer/lift assistance to caregivers with mobility challenged patients at risk for falling and in need of assistance during standing, walking, sitting, or repositioning activities. It provides secure, steady, and controlled patient lifting while promoting good body mechanics for reduced risk of caregiver shoulder, hand, wrist, and back injury. Since the vest more evenly distributes pressure around a patient's body, in lift maneuvers patient skin tears, bruising, and joint dislocations are reduced. It preferably has four fit-adjusting contour straps and double locking D-ring assemblies, including inner front chest strap, inner front waist strap, exterior back shoulder strap, and exterior lower back strap; a double zippered front closure; and eleven hand grip components, four front, five back, and two side, each fixed with circular stitching for sturdiness and durability during transfer/lift maneuvers.
US10420684B2
Roll-in cots having lift assist mechanisms and lift assist mechanisms are disclosed. According to one embodiment, a lift assist mechanism includes a force application member having an actuation element, an actuation mechanism comprising a first grasp handle and a second grasp handle, and a force transmission assembly. The force transmission assembly includes a first keyway plate that is coupled to the first grasp handle, a second keyway plate that is coupled to the second grasp handle, and an actuation pin that extends through both the first keyway plate and the second keyway plate, where the actuation pin selectively applies a force to the actuation element of the force application member.
US10420680B2
The present invention is an equipment and a method for handling web materials, in particular for recombining portions as are cut out from an essentially continuous web material machine-directionally offset with this web.
US10420678B2
A pair of safety glasses including a pair of arms extending from opposite sides of an eye glass shield member. A terminal end of each of the arms, opposite the eye shield member, includes a near terminal region curves inwardly toward the other arm and a far terminal region, further from the eye shield member than the near terminal region, that curves outwardly and wherein the far terminal region includes a trap defined by a hole through the far terminal region in communication with a slit extending from the hole to an exterior side of the far terminal region with a protrusion extending into the hole, from an edge of the hole, near the slit. The pair of safety glasses includes an earplug lanyard coupled through each hole of the pair of arms.
US10420677B2
The present disclosure provides a system and method for indirectly determining weight on eye, the weight resulting from contact between the eye and a docking apparatus for laser ophthalmic surgery. The system includes a docking apparatus, a measuring device, a display and a processor that determines a relative distance between a detectable position of a component of the docking apparatus and a neutral position of the eye, determines the weight on eye by reference to sensed force-distance reference data, and generates and transmits a pictorial representation of weight on eye to a display. The disclosure further provides a method for indirectly determining weight on eye, the weight resulting from contact between the eye and a docking apparatus for laser ophthalmic surgery.
US10420673B2
In a stimulus method, a stimulus applying apparatus is attached to an area selected from a group of specific parts of a body surface by an acupuncture needle(s) or heating etc. thereby releasing the stress, and a stress-free medical treatment method based on the stimulus method.
US10420669B2
A multilayer orthotic/orthosis has a cover layer, a shell layer and a posting layer. The shell layer is formed of a thermoplastic having a moldable temperature. The rigidity of the shell layer, and in particular the rigidity of the thermoplastic is chosen to be of a magnitude to support the portion of the individual at temperatures below the moldable temperature. The shell layer, preferably the thermoplastic, has a flexibility above the moldable temperature to mold the shell layer into a shape to support the portion of the individual. The shell layer has two layers of woven polyester fibers (“scrim”) on the top and bottom. The scrim gives the plastic strength and prevents it from stretching excessively when molding. These unique properties make the material well suited for stacking multiple layers without having excessive bulking of material top lines. Both sides of the shell layer are coated with a layer of hot melt cement/glue/adhesive for easy attachment of various layers or other materials. One side of the shell layer is connected to one side of the cover layer. A posting layer is arranged on a side of the shell layer diametrically opposite the cover layer, and provides support for the orthotic/orthosis in order to prevent rocking, especially when the orthotic/orthosis is for the foot of the individual.
US10420622B2
An instrument sterile adapter (310) couples a surgical instrument (120) and an instrument carriage (130). The instrument sterile adapter (310) includes an instrument plate (430) that provides a first surface to receive the surgical instrument (120) and a latch plate (400) joined to the instrument plate (430). The latch plate (400) includes a second surface to receive the instrument carriage (130) and latch structures. Each latch structure has a carriage latch arm (410) that extends away from the second surface of the latch plate (400) and an instrument latch arm (405) joined to the carriage latch arm (410). The instrument latch arm (405) extends through the instrument plate (430) and away from the first surface of the instrument plate (430). A connecting member (425) flexibly connects the carriage latch arm (410) and the instrument latch arm (405) to a remainder of the latch plate (400). The connecting member (425) may be perpendicular to the latch arms (405). The latch arms (405) may engage fixed locking surfaces in the instrument carriage (130) and the surgical instrument (120).
US10420605B2
Devices and systems for ultrasonically imaging tissue and performing ablation therapy are disclosed. An ablation probe for treating and imaging body tissue includes an ablation electrode tip with a number of acoustic openings and a plurality of ultrasonic imaging sensors disposed within an interior lumen of the tip. The ultrasonic imaging sensors are supported within the interior lumen via an insert equipped with a number of recesses that receive the ultrasonic imaging sensors. An acoustically transparent shell disposed between the ultrasonic imaging sensors and the acoustic openings forms a fluid channel in the acoustic pathway of the sensors. During an ablation procedure, cooling fluid from an external fluid source is delivered through the fluid channel, providing an acoustic coupling effect between the ultrasonic imaging sensors and the surrounding body tissue.
US10420601B2
Limiting joint temperature. At least some of the example embodiments are systems including an electrosurgical probe and a high frequency power supply. The electrosurgical probe may include: a shaft with a distal end, a proximal end, and lumen defined within the shaft; an active electrode disposed near the distal end; a return electrode disposed on the shaft; and a temperature sensor disposed on the shaft spaced away from the active electrode and the return electrode, the temperature sensor is electrically insulated from the electrically conductive fluid. The high frequency power supply may be coupled to the active electrode, and configured to provide an electrical energy output between the active electrode and the return electrode.
US10420600B2
An ablation device having an electrode control system configured to adjust an output of an active electrode and a variable aspiration control system configured to control aspiration in an aspiration system based upon the output of the active electrode is disclosed. In particular, the variable aspiration control system may adjust the aspiration within the aspiration system between at least a zero aspiration setting corresponding to a low ablation power setting and a high aspiration setting corresponding to a high ablation power setting, whereby a plasma field developed at the active electrode at the high ablation power setting is greater than a plasma field developed at the active electrode at the low ablation power setting. By reducing, if not, ceasing the aspiration provided by the aspiration system for the low ablation power setting, the variable aspiration control system is able to reduce the likelihood that the plasma field will be disturbed.
US10420597B2
A surgical implant according to an exemplary aspect of the present disclosure includes, among other things, a body that extends along a longitudinal axis between a drive head and a tip. The body includes a cannulation disposed about the longitudinal axis and extending from the tip to the drive head, a solid thread that wraps around the body and a porous region circumferentially extending about the body between adjacent revolutions of the solid thread. In another embodiment, the surgical implant may include a wedge having at least one porous region that extends continuously around a wedge body between an inner wall and an outer wall.
US10420590B2
A vertebral fixation system comprising two fixation parts which each have a pedicular element that can be engaged in a vertebral pedicle and are connected to each other by a connecting element. The connecting element is a flexible strip, the pedicular elements are screws, and each fixation part comprises a fixation head on a rod secured to means for adjustably locking the flexible strip under tension in relation to the head.
US10420587B2
A surgical access attachment for use with a surgical access device is disclosed. The surgical access attachment includes a ring and an access portion assembly. The ring is configured to engage a proximal portion of a surgical access device. The access portion assembly includes at least one flexible tab having an engagement structure. The engagement structure is configured to selectively engage the ring. The access portion assembly is configured to retain a seal. The access portion assembly is configured to disengage from the ring in response to a predetermined amount of force exerted on one flexible tab of the at least one flexible tab.
US10420576B2
Surgical tools that can be used in single port laparoscopic procedures can include a low-profile handle assembly to minimize tool interference adjacent the incision site. For example, a handle assembly for a surgical instrument can have a generally in-line configuration extending linearly along a central longitudinal axis of an elongate shaft of the instrument. A linkage mechanism including a trigger, an actuation link, and an actuation shaft can be positioned within the in-line handle. The linkage mechanism can be pivoted between an open position in which end effectors of the instrument are open and a toggle position in which the end effectors are locked closed. A locking mechanism such as a ratchet mechanism can also be used to lock the end effectors. A surgical dissector can include gripping jaws having a curved profile or an angled elongate shaft to minimize tool interference and maximize visibility within a procedure site.
US10420571B2
A specimen retrieval system includes a bag having a flexible basket with an opening configured for receiving a tissue specimen, an elongate tail extending from the flexible basket, a primary loop attached to a proximal end of the tail opposite the flexible basket, and a string encircling the flexible basket and extending therefrom along the tail and terminating exterior of the proximal end of the tail, the string being operable to close the opening of the flexible basket. The system also includes an outer cannula having a distal end and a proximal end with a cannula handle located at the proximal end of the outer cannula, the outer cannula configured to receive the bag therein via the distal end of the outer cannula, with the tail of the bag, the primary loop and a portion of the string extending out of the proximal end of the outer cannula. The system also includes an interior tube having a distal end slidably positionable within the outer cannula via the proximal end of the outer cannula, the interior tube having a tube handle mounted to a proximal end of the interior tube at a location exterior of the cannula handle, the tube handle including a hook rotatably mounted thereon and configured for engaging the primary loop of the bag when rotated to a first position and configured for disengaging from the primary loop when rotated to a second position, and a spring secured within the distal end of the interior tube and extending outwardly of the distal end of the interior tube, the spring connectable to the opening of the basket of the bag.
US10420570B2
A self-expandable mechanical clot retrieval device is designed variously to dislodge, engage and retract blood clot from extremely small and tortuous vasculature. The retrieval device comprises an elongate member and a plurality of ring elements. The ring elements may comprise a plurality of struts and crowns interconnected by a tether formed at a distal end of the elongate member or may be a separate component attached thereto. At least one tether may connect each ring element to the elongate member to restrain the ring element in a collapsed configuration during delivery of the retrieval device through an intravascular microcatheter. The tether connecting the ring element to the elongate member disengages when the retrieval device is positioned at the occluded site and the microcatheter is retracted to allow the self-expandable ring elements to reach an expanded configuration.
US10420569B2
A guide wire, for use, for example, in guiding an elongated catheter through an artery or vein of a mammalian body having a stenosis and/or an occlusion therein, includes an elongated conductor having a longitudinal dimension, a proximal end and a distal end. The guide wire further includes an insulator overlying the elongated conductor. The insulator exposes a portion of the longitudinal dimension of the elongated conductor to form an electrode. The elongated conductor is arranged to be connected to a source of high voltage pulses to cause electrical arcs at the electrode that in turn form steam bubbles and shock waves to break the stenosis and/or open the occlusion and permit the guide wire to pass there through. Other embodiments are directed to a system including the guide wire and a method of using the guide wire.
US10420557B2
A skin frame or other skin straining device strains skin on each side of a wound where a wound has been closed to off load stresses at the wound site. A dressing may be applied to the strained skin. The dressing may be integral with one or more elements of the skin straining device.
US10420549B2
A surgical cutting and fastening instrument that is motorized. The instrument comprises in one embodiment a charge accumulator device, separate from a battery, that provides additional power to the motor under certain conditions. In addition, the motor may comprise multiple windings.
US10420546B2
Self-retaining suture systems including a suture thread bearing a plurality of laser-cut retainers are disclosed. A laser system allows the creation of retainers and self-retaining suture systems in configurations which are difficult and/or impossible to achieve using mechanical cutting technology.
US10420544B2
Surgical access devices having wound closure features incorporated as part of the device are provided. The devices allow suture to be inserted directly into the device and operated to close an opening through which the device is disposed as or shortly after the device is removed from the surgical site. Further, the wound closure features allow for various orientations of wound closure to be achieved by adjusting an angle at which the suture enters tissue surrounding the opening to be closed. Some of the wound closure features provided for include openings formed in both the housing and cannula of the surgical access device, multiple openings formed in one or both the housing and cannula, locations of the openings being adjustable or otherwise movable, and various flexible seals. Other features, as well as methods of closing an opening through which the surgical access device was disposed, are also provided.
US10420542B2
A surgical rib retractor has a housing having a first shoulder. The surgical rib retractor also has a body pivotably coupled to the housing and having a second shoulder. The retractor further has a first arm unit pivotably coupled to the first shoulder and configured to receive one rib. The surgical rib retractor also has a second arm unit pivotably coupled to the second shoulder and configured to receive another rib. The surgical rib retractor also has a first arm actuator constrained to be rotatable relative to the first shoulder and coupled to the first arm unit to pivot the first arm unit as the first arm actuator is rotated. The surgical rib retractor further has a second arm actuator constrained to be rotatable relative to the second shoulder and coupled to the second arm unit to pivot the second arm unit as the second arm actuator is rotated.
US10420539B2
Embodiments of claimed subject matter are directed to a malleable and integrally illuminated surgical retractor. In an embodiment, a malleable steel strip, having a thickness approximately in the range of 0.5-1.0 mm, may form a substrate. An elastically deformable layer, such as a polymeric layer, may be secured to the malleable steel strip. One or more meandering conductive lines, spiral conductors, or conductive inks, which may elongate and/or compress during bending of the substrate, may be secured to the TPU layer. The one or more meandering conductive lines, spiral conductors, or conductive inks may operate to couple current from an electronics module to one or more malleable illumination sources comprising, for example, an organic light-emitting diode (OLED).
US10420526B2
A method for optimizing CT scanning parameter is disclosed. A target group may be generated from a plurality of reference information samples. Each of the reference information samples may include subject information, information indicating a scanning protocol, one or more scanning parameter values and information indicating reconstructed image quality; the target group can consist of one or more reference information samples with the same subject information and the same scanning protocol. A scanning parameter optimization may be performed according to reconstructed image qualities and scanning parameter values of reference information samples in the target group, so as to acquire a target scanning parameter value of the target group. And according to the target scanning parameter value, a reference X-ray irradiation dose corresponding to the scanning protocol and the subject information of the target group may be determined.
US10420520B2
An X-ray imaging apparatus is provided. The X-ray imaging apparatus (100) comprising: an X-ray source unit (101) including an X-ray source for emitting an X-ray beam, the X-ray source unit being movable such that the X-ray beam to be emitted is movable along an axis (X); an X-ray detecting unit (102) comprising an X-ray detector (12) for detecting the X-ray beam, the X-ray detecting unit (102) being movable along the axis (X); and a control unit (105) adapted to control the movement of the X-ray detecting unit (102) in response to a movement of the X-ray source unit (101); wherein the X-ray source unit (101) further includes a laser for emitting a laser beam (La) for indicating a center of the X-ray beam along the axis (X); the X-ray detecting unit (102) further comprises a plurality of sensors (104) arranged along the X-axis (X), each of the plurality of sensors (104) being configured to sense the laser beam (La) and to generate a sensor signal (S, S2, S3, S4, S) indicative of its sensing of the laser beam (La); and the control unit (105) is adapted to control the movement of the X-ray detecting unit (102), based on the sensor signals (S, S2, S3, S4, S) generated by the plurality of sensors.
US10420517B2
The present invention includes a healthcare system for capturing and maintaining patient healthcare records and employing information in the records to proactively alert hospital workers to a condition that places patient health at risk.
US10420500B2
A hand held imaging device for measuring characteristics of hair and scalp, comprising a housing with a high magnification optic for obtaining magnified images of surface characteristics of hair fibers, said high magnification optic comprising a first lens and a first light source, and a low magnification optic for obtaining magnified images of the scalp and hair, said low magnification optic comprising a second lens and a second light source, wherein the high magnification optic has a fixed focal length and a slot for locating hair fibers in frame such that the hair fibers are in focus and wherein the device further comprises a viewing means, selected from an integral viewing means, an external viewing means and a combination thereof.
US10420499B2
A system and method for detecting and analyzing the characteristics of seizures, such as tonic-clonic seizures, comprising at least one processor unit capable of recording a signal from a sensor unit, one or more analysis modules configured to analyze the recorded signal, one or more evaluation modules configured to evaluate the output signals from the analysis modules. A first analysis module is configured to analyze the recorded signal within a first frequency band, and a second analysis module is configured to analyze the recorded signal within a second frequency band, and the evaluation module is configured to calculate the ratio between the two output signals from the analysis modules. The system includes a seizure detection module configured to detect a seizure and a time-point extraction module configured to determine at least one starting point and an end point of the seizure.
US10420496B2
A blood glucose sensing system includes a sensor and a sensor electronics device. The sensor includes a plurality of electrodes. The sensor electronics device includes stabilization circuitry. The stabilization circuitry causes a first voltage to be applied to one of the electrodes for a first timeframe and causes a second voltage to be applied to one of the electrodes for a second timeframe. The stabilization circuitry repeats the application of the first voltage and the second voltage to continue the anodic-cathodic cycle. The sensor electronics device may include a power supply, a regulator, and a voltage application device, where the voltage application device receives a regulated voltage from the regulator, applies a first voltage to an electrode for the first timeframe, and applies a second voltage to an electrode for the second timeframe.
US10420483B2
An apparatus and method for measuring a bioelectric impedance is provided. The apparatus may measure the bioelectric impedance using three electrodes. The apparatus may measure the bioelectric impedance by compensating for a change of a contact impedance.
US10420474B2
Systems and methods are provided for gathering and generating heart rate data to determine the user's current physical condition. On such system include a wearable device having a bio sensor that measures biometrics and a motion sensor that monitors activity. The system also includes a processor coupled to the bio sensor and the motion sensor, and a transitory computer-readable medium operatively coupled to the processor and storing instructions that, when executed, cause the processor to execute specific functions. The instructions are executed to cause the processor to generate biometric data when executed, cause the processor to execute specific functions. The instructions are executed to cause the processor to generate heart rate data from the biometrics measured by the bio sensor, generate motion data from the activity monitored by the motion sensor, calculate heart rate variability (HRV) data from the biometrics measured by the bio sensor, and determine the current state of the user's physical condition based on the correlation of one or more of the heart rate data, motion data, and calculated HRV data gathered.
US10420468B2
[Object] To provide an information processing apparatus that is capable of presenting navigation information for ophthalmic surgery at high speed and with high precision. [Solving Means] An information processing apparatus according to the present technology includes a magnification acquisition unit and an image generation unit. The magnification acquisition unit acquires a magnification of a target image with respect to a reference image, the reference image being an image of an eye to be treated, the target image being an image of the eye picked up at a time different from an imaging time of the reference image. The image generation unit generates a navigation image including navigation information for guiding treatment of the eye on the basis of the magnification acquired by the magnification acquisition unit.
US10420464B2
A method, including illuminating an eye with light from a light source (62) so as to cause a first image (80) of the light source to be formed on a retina (78) of the eye. The method also includes capturing the light returning from the retina with a sensor (148) so as to receive at least a portion of a second image (130) of the first image on the sensor, and analyzing a signal from the sensor in order to determine a gaze direction of the eye.
US10420456B2
An imaging probe for use in a catheter for ultrasonic imaging is provided. The catheter may be of the type including a sheath having an opening at a distal end for conducting a fluid there through. The imaging probe includes a distal housing coupled to a drive shaft for rotation, a transducer within the distal housing for generating and sensing ultrasonic waves, and a fluid flow promoter that promotes flow of the fluid within the sheath across the transducer.
US10420452B2
A dish washing machine is provided herein. The dish washing machine includes a switching assembly configured to change a direction of washing water sprayed by a spray unit. The switching assembly includes a switching unit configured to change the direction of the washing water. The switching assembly also includes a damping unit configured to lessen vibrations of the switching unit. Using this structure, the direction of the washing water is efficiently changed by the switching unit, and vibrations and noise are lessened.
US10420450B2
A cleaning apparatus for cleaning articles to be cleaned includes at least one cleaning chamber; at least one conveying device configured to convey the articles to be cleaned in a conveying direction through the cleaning chamber, the at least one conveying device comprising a plurality of tracks arranged side by side; at least one nozzle system configured to act upon the articles to be cleaned with at least one cleaning fluid; at least one sensor configured to detect a loading of the conveying device with articles to be cleaned; and at least one control means programmed to select at least one operating mode of the cleaning apparatus corresponding to the loading of the conveying device detected by the sensor, and to propose the selected operating mode to a user of the cleaning apparatus by providing a visual indicator on one or several tracks of the conveying device.
US10420445B2
A dispenser includes: a housing having a support axis for accommodating and rotatably supporting the paper roll, a brake shoe having a contact surface configured to abut at a face side of the paper roll and movably attached relative to the housing for adjustment of a braking force, and an elastic member urging the brake shoe in a direction toward the face side of the paper roll and having an adjustable elastic force that adjusts the braking force. The contact surface may have at least a first contact area closer to a tip of the support axis in an axial direction of the support axis and further away from the support axis in a radial direction and a second contact area further away from the tip of the support axis in the axial direction and closer to the support axis in the radial direction to provide a braking force decreasing with a decreasing diameter of the roll.
US10420443B2
A multipurpose garment is a vest with a detachable first sleeve and a detachable second sleeve. Sleeve fasteners positioned along a first arm cuff, second arm cuff, first detachable sleeve, and second detachable sleeve allow for the sleeves to be attached and detached from the vest. For storage purposes, a plurality of pockets is positioned across a rear panel and a front panel of the vest. Additionally, an elastomeric retention strap is positioned on the front flap and can be used to hold items against the vest. The plurality of pockets includes two columns of pockets plus a lone pocket on the front. The plurality of pockets also includes a first and second rear pocket which are connected by a channel, suited for electronic devices and portable power supplies. Drawstrings and belt loops, and front panel flaps allow for the garment to adjust to a better fit for a person.
US10420440B2
A fire cooking grill includes a base, a post extending upwardly from the base along a axial centerline of the post, an arm pivotably coupled to the post to pivot about a first axis perpendicular to the centerline, a cooking platform pivotably coupled to the arm for pivotal movement about a second axis perpendicular to the centerline, a link having a first portion pivotably coupled to the post about a third axis perpendicular to the centerline and a second portion pivotably couple to the cooking platform about a fourth axis perpendicular to the centerline and a retainer selectively retaining the arm in one of a plurality of available angles about the first axis. In one implementation, fire cooking grill additionally comprises a swivel facilitating rotation of the cooking platform about the centerline of the post.
US10420434B1
A drinking straw has a display arrangement mounted thereon or attached thereto, where the display arrangement bears a graphic representation, such as an advertisement or an amusing graphic representation. When the drinking straw is disposed within a cup, the display arrangement is adapted to engage an exterior surface of the cup, so that the straw remains upright in the cup adjacent the side thereof.
US10420431B1
An overgarment includes a single body constructed from two soft, woven fabric plies and a torso in the body. Opposed sleeves are attached to the torso at sleeve openings, and the sleeves each have a top, an opposed bottom, and a length. A marsupial pocket on a front of the torso has a top and opposed bottom, the top of the marsupial pocket is above the bottom of each sleeve, and the bottom of the marsupial pocket is below the bottom of each sleeve.
US10420428B2
The present invention discloses a checkout counter which includes loading areas, registration area and packing comprising; a loading area, a registration area comprising means for parallel checkout and registration of purchased goods where the means at least comprises; a first registration zone, a second registration zone, and at least one registration means adapted to register goods from the first and the second registration zone, and a packing area configured to receive goods from two registration zones in parallel. It is also disclosed a method for operation of a checkout counter according to one embodiment of the invention.
US10420425B2
A refrigerated display case (20) having at least one unit composed of a plurality of wall assemblies, namely a bottom assembly (22.3), a rear wall assembly, and a top assembly (22.1), which delimit a cooling space at the bottom, the rear, and the top, and having a cooling unit (1) whose components include at least one evaporator (11), one condenser (13, 13′), and one electric control unit (15). An environmentally friendly refrigerated display case (20) is achieved in that the cooling unit (1) includes at least two closed refrigerant circuits (10, 10′), which convey propane as a refrigerant and are each provided with a compressor (12, 12′), and in order to variably control the cooling output, at least one compressor (12, 12′) is embodied with a speed regulation and at least one compressor (12, 12′) is embodied for operation at a constant speed.
US10420412B1
A hip belt includes an inelastic center panel and first and second padded portions connected to the center panel and extending therefrom. Each of the first and second padded portions has a rear end proximate to the center panel, an opposed front end, and a face extending therebetween. Each also has an adjustable pulley assembly carried on the padded portion, and a strap secured to the pulley assembly over the padded portion for sliding movement along the face of the padded portion. A buckle is carried at the front end of each padded portion for coupling with each other.
US10420398B2
A releasable interlocking device comprising a pair of interactive plates, for fastening to apparel utilizing a system of two interactive plates which when brought together utilizes the thickness of the apparel and stud of a male plate to engage through the lips of the female plate to snap fit and lock without damage to the aforesaid apparel.
US10420395B2
A loosening prevention lace which overcomes the problems where the lace is slackened or undone upon the lace being tied up through the eyelets for fastening the shoes, garment and as such and which brings unforeseen effect on design or appearance as well. The loosening prevention lace is provided by weaving one picot forming linear body or a plurality of picot forming linear bodies into a tubular woven fabric in a warp yarn direction thereof and protruding one picot forming linear body or a plurality of picot forming linear bodies from a surface of the tubular woven fabric with a certain interval over a longitudinal direction of the tubular fabric in a loop form.
US10420393B2
[Technical Problem]To provide a footwear sheet and a footwear that can increase the efficiency at which a user trains to be able to assume an ideal posture.[Solution to Problem]A footwear sheet 30 to be in contact with the sole surface of a wearer wearing a footwear 1, including: a sheet-like base part 40; and a pressure-applying part 50 projected from a side surface of the base part 40, the pressure-applying part 50 being formed in a planar shape smaller than that of the sole surface of the wearer, wherein the pressure-applying part 30 is provided on an opposite-side surface that is a side surface of the side surfaces of the base part 40 opposite a sole-side surface, the pressure-applying part 50 being indirectly in contact with a portion of the sole surface of the wearer with the base part 40 in between such that pressure on the portion of the sole surface of the wearer is higher than pressure on the other portion, enabling the shape of the sole surface of the wearer to be corrected so that the shape of the sole surface of the wearer follows the shape of the pressure-applying part 50.
US10420387B2
The exercise performance monitoring apparatus consists of gloves and shoes that have embedded pressure sensor arrays to measure pressure applied to them during exercise. The gloves and shoes send the pressure data using wireless RF transmitters to a central display control unit located on each glove. The gloves have color LED strips which change color depending on whether the gloves or shoes are measuring equal pressures. The glove displays the state of balance between the glove and shoe pressures using separate LED displays on each glove. The pressure balance is adjustable as well as the selection of colors to display. The user can at a glance see if he or she is in balance when performing the specific exercise by observing the color shown on the glove display. The glove display for either glove or shoe pressure will flash the color representing unbalanced pressures if the pressures are unbalanced on the glove having the highest or lowest pressure depending on user preference. A steady color is shown when the pressure is balanced and then changes color as soon as the pressures become unbalanced. A wireless enabled device such as a smart phone can also be used to monitor the exercise in lieu of using the glove LED display.
US10420378B2
Apparatus are described herein for providing a garment (e.g. a bra) that can be used by a wearer during extraction of breast milk using a breast pump. In some embodiments, a garment can include an inner panel that defines one or more openings and an outer panel that can cover the openings. Each of the openings can receive a portion of a breast pump, and the inner panel can provide support to the breast pump during milk extraction. The outer panel can be removably coupled to the inner panel with a clasp such that the outer panel can be at least partially removed from the inner panel to gain access to the opening(s). In some embodiments, the inner panel can be removably coupled to another portion of the garment such that the inner panel can be partially removed and/or fully removed from the remaining portions of the garment.
US10420376B2
The present invention provides an electronic cigarette. The electronic cigarette includes a sensor, an atomizing assembly and a liquid storage unit, which are disposed in a housing. The atomizing assembly is provided with a first airflow passage. A second airflow passage is provided in the housing, and the sensor is disposed in the second airflow passage. The housing is defined with a first air inlet and a second air inlet. The first air inlet is in fluid communication with the first airflow passage. The second air inlet is in fluid communication with the second airflow passage. The first airflow passage and the second airflow passage are isolated from each other by a partition member.
US10420374B2
An electronic smoke comprises a puff detection sub-assembly module. The puff detection sub-assembly comprises a first conductive surface, a second conductive surface and an insulated ring spacer separating the first and the second conductive surfaces at an effective separation distance. The first conductive surface, the second conductive surface and the insulated ring spacer are housed inside a metallic can. The first conductive surface is electrically connected to the metal can by a first conductive ring which is disposed between the first conductive surface and a ceiling portion of the metal can. The second conductive surface is electrically connected to an output terminal through a second conductive ring, the second conductive ring elevating the puff detection sub-assembly above a floor portion of the metal can and urging the first conductive ring against a ceiling portion of the metal can.
US10420357B2
A method for preparing an instant noodle, a flour composition for an instant noodle, and an instant noodle are disclosed. The method for preparing the instant noodle includes preprocessing a non-wheat cereal to form processed non-wheat cereal flour. The method further includes providing a non-wheat cereal component having the processed non-wheat cereal flour, and mixing the non-wheat cereal component with a wheat component to form a flour composition. The amount of the non-wheat cereal component is at least 50 weight percent of the total weight of the flour composition, and the amount of the wheat component is 7.5-50 weight percent of the total weight of the flour composition. The flour composition is then formed into the instant noodle.
US10420355B2
A dispenser machine for storing and dispensing viscous foods and beverages and provides for the efficient and safe dispensation of a viscous food or beverage product that is contained in a flexible product container and which does not come into direct contact with the dispenser equipment. The dispenser includes an evacuation system which includes a weighted roller or slidable weight in contact with one or more sides of the product container and which operates by force of gravity to pressure and direct the food or beverage product contained in the container toward and out of the bag or container tube spout. A pump unit, which is configurable to provide for the dispensation of both food and beverage products with different viscosities by the addition or removal of one or pump pins, draws product from the container as desired and the pump unit pins operate to pinch and prevent the flow of product from the container tube spout after the pump is shut off.
US10420351B2
A grill smoker apparatus provides a container and a cover. A carrier is disposed in the container. The carrier is configured to store smoke producing material such as wood chips. The carrier may be removable from the container for filling the container, for emptying the container, for replacing the container or for cleaning the smoker apparatus. The carrier includes an outer dimension smaller than the inner dimension of the container. As such, a carrier gap is defined between the inner container wall and the outer region of the carrier. The carrier gap may form a uniform, annular gap in some embodiments. Alternatively, the carrier gap has a non-uniform radial dimension around the perimeter of the container. The carrier gap provides enhanced airflow to the smoke producing material in the carrier for improving smoker performance. A heat concentrator also focuses heat to the smoker apparatus for igniting the smoke producing material.
US10420346B2
The present invention relates generally to compositions and methods of killing fungi using a surface plasmon coupled to a photosensitizer. A nanostructure (10) may include a silver nanoparticle core (12), a mesoporous silica shell (14), and a photosensitizer (16). A method of killing fungi may include contacting fungi with a nanostructure (10) including a silver nanoparticle core (12), a mesoporous silica shell (14), and a photosensitizer (16) to form a blend and exposing the blend to light.
US10420344B2
Provided is a method for producing a one-liquid stabilized hypobromous acid composition which contains substantially no bromate ions, has excellent sterilization performance, exhibits almost no corrosiveness relative to metals, and displays excellent storage stability. This method for producing the stabilized hypobromous acid composition includes a step in which a reaction is induced by adding, under an inert gas atmosphere, bromine to a mixed solution including water, an alkali hydroxide, and sulfamic acid, wherein the proportion of bromine added is not more than 25 wt % relative to the total weight of the composition.
US10420337B2
An apparatus for perfusing an organ or tissue includes a perfusion circuit for perfusing the organ or tissue with a perfusate; and a sensor operatively connected to the perfusion circuit. The sensor includes a solid support to which is attached a recognition molecule that permits detection of the target agent. The recognition molecule specifically binds to the target agent in the presence of the target agent but not significantly to other agents. The sensor also includes an enzyme that can catalyze the conversion of a substance to glucose. In the presence of the target agent the enzyme can convert the substance into glucose, which can then be detected and optionally measured by the sensor.
US10420336B2
This invention relates to a system and method of placing a decoy spread to simulate landing. The user attaches a tree line to a tree and a pulley. The user attaches a pulley line to a reel and a decoy line. Then the user attaches one or more decoys to a loop on the decoy line. Then the user attaches the decoy line to a float.
US10420335B2
Apparatus for deterring birds and animals from roosting on boat decks and other surface areas in form of a mechanical repeller includes a bracket for attachment to a surface area, and a housing including a quick-release fastening device to connect the housing with the bracket. The quick-release fastening device forms a pivotable bearing between the housing and the bracket. At least one pole extends from the housing and a bearing supports the housing in the bearing. An electric motor turns the housing and thereby moves the pole above the surface area. The electric motor includes an output shaft which engages the bracket axially detachable but torque proof. A rechargeable battery is provided and supplied with electric power from a solar cell. The housing is configured in form of a closed module which accommodates the solar cell, an electronic control unit, the electric motor, and the rechargeable battery.
US10420328B2
The invention regards an animal monitoring system for determining feed consumption of one or more animals feeding at a feeding area, comprising an imaging unit for range imaging the feeding area, identification means configured to uniquely identify each feeding animal, and processing means configured for assessing the amount of feed consumed by each identified animal by determining the reduction of feed in subsequent images of the feeding area in front of each identified animal.
US10420324B2
A magnetic tower pet toy includes a base, a pole member, and an arm. The base has a bottom portion and an extension extending from the bottom portion, the extension including a base magnet disposed therein. The pole member extends from the extension. The arm member includes an opening configured to receive the pole member and a first magnet. The first magnet is configured to be repelled by the base magnet such that the arm member is disposed spaced away from the extension and capable of rotating about the pole member.
US10420317B2
A Petunia plant designated KLEPH18389 is disclosed. Embodiments include seeds of Petunia KLEPH18389, plants of Petunia KLEPH18389, to plant parts of Petunia KLEPH18389, and methods for producing a plant by crossing Petunia KLEPH18389 with itself or with another variety. Embodiments also relate to Petunia varieties, breeding varieties, plant parts, and cells derived from Petunia KLEPH18389, methods for producing other Petunia lines or plant parts derived from Petunia KLEPH18389, and the Petunia plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid Petunia seeds, plants, and plant parts produced by crossing Petunia KLEPH18389 with another Petunia variety or another plant type.
US10420314B2
Disclosed are alfalfa varieties with low or reduced lignin content, including an alfalfa seed designated CW 096043 deposited as ATCC Accession Number PTA-122473, an alfalfa seed designated CW 103009 deposited as ATCC Accession Number PTA-122475, an alfalfa seed designated CW 099079 deposited as ATCC Accession Number PTA-122474, an alfalfa seed designated CW 090075 deposited as ATCC Accession Number PTA-122471, an alfalfa seed designated CW 054004 deposited as ATCC Accession Number PTA-122470, an alfalfa seed designated CW 093009 deposited as ATCC Accession Number PTA-122472, and an alfalfa seed designated CW 104015 deposited as ATCC Accession Number PTA-122476. Also disclosed are plants, or parts thereof, grown from the seed of the cultivar, plants having the morphological and physiological characteristics of these alfalfa varieties, such as CW 096043, CW 103009, CW 099079, CW 090075, CW 054004, CW 093009, or CW 104015 and methods of using the plant or parts thereof in alfalfa breeding and alfalfa transformation.
US10420311B1
A novel soybean variety, designated 5PHFW50 is provided. Also provided are the seeds of soybean variety 5PHFW50, cells from soybean variety 5PHFW50, plants of soybean 5PHFW50, and plant parts of soybean variety 5PHFW50. Methods provided include producing a soybean plant by crossing soybean variety 5PHFW50 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PHFW50, methods for producing other soybean varieties or plant parts derived from soybean variety 5PHFW50, and methods of characterizing soybean variety 5PHFW50. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PHFW50 are further provided.
US10420302B1
A novel maize variety designated PH2RGF and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH2RGF with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH2RGF through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH2RGF or a locus conversion of PH2RGF with another maize variety.
US10420281B2
A method for creating a narrow row head unit which may include a back plate secured to a left gearbox and a right gearbox, and which gearboxes may be positioned adjacent one another. Each gearbox may provide rotational power to a pair of stalk rolls and a drive sprocket for a gathering chain. A right mounting tab may be secured to the back plate and the right gearbox, and a left mounting tab may be secured to the back plate and left gearbox. A right plate and leg may extend outward from the back plate adjacent the right mounting tab and a left plate and leg may extend outward from the back plate adjacent the left mounting tab. A narrow row head unit positioned left-of-center on a header may have the gathering chain positioned substantially over the right plate, and right-of-center substantially over the left plate.
US10426064B2
Described are methods, systems, and apparatus, including computer program products, relating to an air module and control thereof. An air module can include a controller, an air intake module configured to receive first air from a first air source and to receive second air from a second air source, a first cooling module in fluid communication with the air intake module, and a second cooling module in fluid communication with the first cooling module. The controller can be configured to cause the intake module to mix the first air and the second air to form intake air, and selectively cool the intake air to form supply air by at least one of causing the first cooling module to selectively cool the intake air, and causing the second cooling module to selectively cool the intake.
US10426062B1
According to some embodiments, a hermetically sealed container may have sides defining an interior portion that is able to hold gas at high pressure, such as at least substantially 2 times standard atmospheric pressure. One or more data center computer servers may be located within the interior portion and the high pressure may improve heat transfer for a data center. At least one side of the container may include a hermetically sealed electrical and/or optical feed-through providing an ability to connect the computer server to an element outside of the interior portion (e.g., a power source and/or another data center computer server) and a mechanism to remove heat from the container, such as a liquid loop heat exchanger, etc.
US10426055B2
A method for upgrading a portion of a process control system from a legacy programmable logic controller (PLC) to a non-PLC process controller is disclosed. A mounting rack sized to fit into a space occupied by legacy hardware is assembled and populated with replacement hardware that includes an I/O card, an I/O terminal block, and a custom interface module. The custom interface module is coupled to the I/O card via the I/O terminal block and to a plurality of process control field devices via a legacy wiring mechanism coupled to legacy wiring of the process control system, without requiring modification or re-termination of the legacy wiring. The legacy wiring mechanism is disconnected from the legacy hardware, the rack containing the legacy hardware is removed and replaced with the mounting rack, and the legacy wiring mechanism is coupled to the custom interface module.
US10426051B2
Folding devices are disclosed. An example folding device includes a first frame; a second frame; an actuator including a first end coupled to the first frame and a second end hingeably coupled to the second frame; and a display coupled to the first and second frames, when the folding device is in a folded position, the display wraps around ends of the first and second frames to cover a joint between the first and second frames, when the folding device rotates from the folded position toward an unfolded position, the actuator urges the ends of the first and second frames away from one another to encourage the display to unwrap from around the ends.
US10426041B2
A method is provided for manufacturing a printed circuit board assembly. A method includes applying a liquefied radiant-heat material on a heating component mounted on the printed circuit board; mounting a shield unit on the printed circuit board in contact with the liquefied radiant-heat material; and simultaneously curing the liquefied radiant-heat material and bonding the shield unit.
US10426036B2
A power tube connection structure includes a substrate, a printed circuit board, and a power tube, where a through groove allowing the power tube to pass through is cut into the printed circuit board, a mounting groove is cut into the upper surface of the substrate at a location corresponding to the through groove, one end of the power tube extends through the through groove, and is welded onto a bottom face of the mounting groove, the end of the power tube that extends into the mounting groove abuts onto a side wall of the mounting groove close to an output end of the power amplifier, and a solder flux escape channel is made into the side wall of the mounting groove close to the output end of the power amplifier.
US10426035B2
A substrate having multiple metal layers is disclosed. The substrate includes a plurality of metal layers disposed in different levels. The plurality of metal layers includes a lower metal layer, a middle metal layer situated overlying the lower layer, and an upper metal layer situated overlying the middle metal layer. A solder mask covers the upper metal layer. A reference plane is arranged in the lower metal layer. A trio of signal traces is arranged in the middle metal layer. The trio of signal traces comprises at least a pair of differential signal traces. A plurality of reference nets is arranged in the middle metal layer.
US10426033B2
A printed board has an elongated shape and is to be electrically coupled to a display panel via a flexible board. The printed board includes a first board section; and a second board section shorter in length than the first board section in a substantially perpendicular direction to a longitudinal direction of the printed board. The first board section and the second board section are disposed in a row in the longitudinal direction, each of the first board section and the second board section has a first end in the substantially perpendicular direction to the longitudinal direction, the first end of the first board section projects further than the first end of the second board section in the substantially perpendicular direction, and a connection portion to be connected to the flexible board is disposed at the first end of each of the first board section and the second board section.
US10426023B2
The disclosed embodiments relate to the design of a system that implements a coupling balance scheme for differential signals. The system includes a set of 2N signal lines carrying N differential signal pairs, wherein the set of 2N signal lines runs parallel to each other in a planar layout. The set of 2N signal lines is organized into a set of consecutive sequences, wherein each sequence includes a pattern of twists that switch signal positions for each differential pair to cancel coupling effects with respect to other signal lines. Moreover, the positions of differential signal pairs are exchanged between consecutive sequences, so that the set of consecutive sequences includes a sequence for each possible ordering of the N differential signal pairs.
US10426018B2
A multi-track illumination content editing system allows creation or alteration of content using multiple input tracks representing illumination or other electromagnetic emissions and auxiliary content representing presentations other than electronic emissions, e.g., images, audio, or video. The editing system may particularly perform mixed media editing that manipulates both illumination and auxiliary content so that output illumination or auxiliary tracks depend on both illumination and auxiliary input tracks.
US10426013B2
A ground fault detection circuit includes an input portion, and a ground fault determination unit. The input portion inputs an anode voltage of a series connection unit constituted of a plurality of light emission elements. When an anode voltage of the series connection unit input by the input portion is lower than or equal to a predetermined value less than a product of an on-resistance of the short-circuit switch disposed in parallel to each of the light emission elements and current supplied to the series connection unit, the ground fault determination unit determines that a ground fault has occurred without the short-circuit switch in a ground fault path.
US10426012B2
There is provided a lighting circuit configured to drive a light emitting unit including a first light source and a second light source connected in series. The lighting circuit includes a first pin connected to one end of the first light source, a second pin connected to a connection node of the first light source and the second light source, a third pin connected to one end of the second light source, a drive circuit configured to supply a drive current to the light emitting unit, a bypass switch provided between the second pin and the third pin, a first resistor provided in parallel with the bypass switch between the second pin and the third pin, and an abnormality detection circuit configured to detect abnormality based on a detection voltage generated between the second pin and the third pin when an ON signal is applied to the bypass switch.
US10426009B2
The disclosed invention teaches a circuit which employs a constant voltage power source and series resistance to power an LED or LED assembly so that the brightness of the LED will be the same throughout its expected operating temperature range, solving the problems of temperature brightness compensation of a LED using an inexpensive power supply and simple design.
US10426007B2
A lighting apparatus to which a connection terminal of a device is electrically connected includes a weight measurer that measures the weight of the device that is connected, and outputs the weight of the device.
US10426005B2
A control method for a dimming driver circuit is provided. Firstly, a detecting signal is generated according to a result of detecting a parameter of a power converting unit. Then, the dimming current is compared with a preset current threshold value. If the dimming current is higher than the preset current threshold value, a status information of a switch element of the power converting unit is determined according to the detecting signal, and a first setting is defined. If the dimming current is lower than or equal to the preset current threshold value, the status is determined according to the detecting signal, a pulse ratio in a chopping cycle is calculated, and a second setting is defined. According to the first setting or the second setting, an initial control signal is adjusted to a real control signal to control the switch element.
US10426000B2
An electronic oven and associated methods for heating an item by controlling a distribution of microwave energy using a set of reflective elements are disclosed. The electronic oven can include a chamber, a microwave energy source coupled to an injection port in the chamber, a set of actuators connected to the set of reflective elements, and a controller that controls the set of actuators. The controller can reposition the set of reflective elements via the set of actuators, and stores instructions that independently cause a repositioning of each reflective element in the set of reflective elements using the set of actuators. The set of actuators and set of reflective elements are each sets of at least three units.
US10425995B2
A positive temperature coefficient heater includes PTC elements embedded in adjacent heat rods, the PTC elements of the adjacent heat rods include center lines mismatched with each other and configured to minimize regions in which the PTC elements are overlapped with each other in the heat rods in which a plurality of PTC elements spaced apart from each other so as to form columns and rows and arranged in a single layer are embedded.
US10425991B2
Apparatus and methods for generating thermal energy from a pulsed DC electric power source utilizing pairs of electrodes disposed in a water medium. Electric pulses are provided at a frequency up to 20 MHz. Efficiencies are obtained when multiple pairs of electrodes are powered by the pulsed DC electric power source. The electrodes may be rods, plates, cylinders, or other useful shapes. The electrodes exposed to water may be a metal or alloy of nickel, platinum, palladium, or tungsten. The DC pulse generator is electrically connected to the electrodes to provide a source of pulsed direct current electric power. The input polarity to the electrodes may be periodically reversed or alternated between the anode and cathode polarity to limit erosion/electroplating of electrode material.
US10425990B2
A vacuum processing apparatus according to this invention includes a heating unit arranged to face a processing surface of a substrate supported by a substrate support unit in a vacuum chamber, a cooling unit arranged to face a reverse surface of the substrate supported by the substrate support unit, a temperature correction unit configured to correct a temperature of a periphery of the substrate in order to reduce a temperature difference between a central portion and the periphery of the substrate by being arranged in a predetermined position between the substrate and the cooling unit when the heating unit heats the substrate, and a correction unit moving device configured to retract the temperature correction unit from the predetermined position.
US10425982B2
A wireless communication device, system and method. The device includes a memory, a processing circuitry coupled to the memory and including logic, the processing circuitry to cause communication in an Enhanced Directional Multi-Gigabit (EDMG) network. The processing circuitry may be configured to: activate at least one Radio Frequency (RF) chain of a plurality of RF chains to allow detection of a preamble of a wireless communication and to allow a setting of a Network Allocation Vector (NAV); detect the preamble using the at least one RF chain; set the NAV using the at least one RF chain; maintain a backoff timer for the at least one RF chain; and, in response to a determination that the backoff timer has reached zero, cause a Multiple Input Multiple Output (MIMO) wireless communication in the EDMG network.
US10425971B2
A wireless communications of a contention-based access procedure that reduces collision of reference signals (e.g., when multiple devices select a same reference signal) may support a relatively high user capacity. For a contention-based access procedure, a user equipment may select at least two reference signals and transmit those at least two reference signals in association with a payload to a base station. The payload may be demodulated using each of the at least two reference signals. Thus, if collision occurs with a first reference signal of the at least two reference signals, the payload may still be demodulated using a second reference signal of the at least two reference signals. A base station may demodulate the payload using either first reference signal or the second reference signal. The base station may transmit, to the wireless communications device, a response based on the demodulated payload.
US10425963B2
Various communication systems may benefit from identification of and communication of coverage shortfall. For example, certain communication systems that employ machine type communication devices may benefit from having such shortfall communicated from the devices to a base nation. For example, a method can include determining an amount of coverage shortfall of a device. The method can also include transmitting an indication of the amount of coverage shortfall.
US10425957B2
An apparatus and a method for multi-user scheduling in a MIMO system are disclosed. In an embodiment the method includes, receiving, by a base station, PMIs and CQIs of first codewords and second codewords, where the PMIs and the CQIs are fed back by N UEs; grouping UEs whose PMIs are the same into one pairing group to divide the N UEs into M pairing groups; and determining a user pairing combination of each pairing group according to a CQI of a first codeword of each UE in the pairing group and a CQI of a second codeword of each UE in the pairing group. The method further includes determining an optimal user pairing combination from M user pairing combinations. The base station schedules two UEs in the optimal user pairing combination simultaneously.
US10425951B2
Method performed by a first network node, connected to a second network node serving a wireless device in a first cell. The first cell has a second cell as neighbor. Each cell has a first beamforming configuration for a first use corresponding to a first beam gain, and a second configuration for a second use corresponding to a second gain. The first network node obtains, for each cell, a first indication of the second gain in relation to the first. The first network node also determines, based on the first indication, a first value to be applied in a cell selection procedure between the first and the second cell. The first network node initiates sending the second indication of the first value, or a third indication of the first indication.
US10425942B2
Provided are a method and a device for transmitting an uplink in an unlicensed band. The device checks for idle subpools by performing clear channel assessment (CCA) on a plurality of sub-pools in a main pool in an unlicensed band. The device transmits an uplink transmission block by using the idle sub-pools in the unlicensed band.
US10425935B2
Methods, systems, and devices for wireless communication are described. A base station may transmit a set of candidate resource element parameters to a wireless device. Each candidate resource element parameters may indicate a nominal number of physical resource block resource elements. The base station may then transmit downlink control information and a data transmission during a slot. The data transmission may include one or more transport blocks whose size is based on a nominal number of physical resource block resource elements. The wireless device may select one of the candidate resource element parameters from the set of candidate resource element parameters based at least in part on the downlink data, determine a transport block size for the data transmission, and decode the data transmission.
US10425933B2
A method for operating a communications controller includes defining a positive integer quantity of resource element groups from a resource block with a positive integer number N resource elements in each resource element group, the resource block having a total number of resource elements, the total number of resource elements consisting of available resource elements and reserved resource elements. The method also includes assigning a plurality of available resource elements to fill in each of the positive integer quantity of resource element groups with N available resource elements in each resource element group, and blocking any unassigned available resource elements from being used in a resource element group. The method further includes interleaving a plurality of control messages onto the positive integer quantity of resource element groups, and transmitting the positive integer quantity of resource element groups.
US10425928B2
A first method for wireless communications may comprise determining sizes of payloads of user equipments (UEs), determining whether to multiplex the payloads of the UEs based on the sizes of the payloads, and allocating codes or cyclic shifts to the UEs to transmit the payloads on a single interlace of resources. A second method for wireless communications may comprise determining a first code or a first cyclic shift used for a first transmission using an interlace of resources, and allocating second codes or second cyclic shifts to UEs for a second transmission, where the second transmission may be multiplexed with the first transmission on the interlace of resources. A third method for wireless communications may comprise allocating a first interlace of resources for a first transmission for occupying an unlicensed radio frequency spectrum band, and allocating a second interlace of resources, occupied by a base station, for a second transmission.
US10425923B2
Methods, systems, and devices for wireless communication are described that provide for uplink channel multiplexing and waveform selection. Uplink channels to be transmitted from one or more user equipment (UEs) to a base station are multiplexed together or separately into an uplink subframe. Each UE is capable of using different waveforms to transmit different channels. Reference signals are communicated according to an RS pattern, which is symmetric across uplink and downlink channels.
US10425905B1
A system for transmitting and receiving wireless signals through a physical barrier, such as walls or windows, to wireless computing devices that are located internal to a structure that is formed in part by the physical barrier. The wireless signals are millimeter waveforms with gigahertz frequencies that are communicated with 5G communication protocols by one or more remote base station nodes located external to the physical barrier. One or more external antennas are configured to communicate RF wireless signals with HMA waveforms to remote wireless base station. In one or more embodiments, the RF wireless signals are amplified and communicated bi-statically through the window barrier between customer premises equipment and an authorized remote wireless base station.
US10425903B2
A system that incorporates aspects of the subject disclosure may perform operations including, for example, receiving a first signal operating at a first carrier frequency, receiving a second signal operating at a second carrier frequency, the first carrier frequency differing from the second carrier frequency, generating a combined signal based on the first signal and the second signal, measuring power levels in the combined signal, averaging at least a portion of the power levels to generate an average power level, determining a threshold according to the average power level, and monitoring interference in the combined signal according to the threshold. Other embodiments are disclosed.
US10425900B2
A method for operating a user equipment (UE) includes receiving at least one of a configuration of a first group of one or more downlink (DL) signals, a configuration of a second group of one or more open-loop power control (PC) parameters, a configuration of a third group of one or more closed-loop PC parameters, or a configuration of a fourth group of one or more loop states, receiving a configuration of a PC setting, wherein the PC setting is associated with at least one of a subset of the first group, a subset of the second group, a subset of the third group, or a subset of the fourth group, selecting a transmit power level in accordance with the PC setting and a pathloss, wherein the pathloss is determined in accordance with a DL reference signal (SS) and a synchronization signal (SS).
US10425899B1
Provided is a method for managing a mobile computing device in an emergency condition that includes receiving an emergency message indicative of the emergency condition being distributed from a management computing system to any mobile computing devices in an emergency area corresponding to the emergency condition. The method includes collecting one or more involvement parameters depending on an involvement of a person associated with the mobile computing device in the emergency condition. The method includes determining an involvement indicator representative of the involvement of the person according to the involvement parameters. The method includes sending the involvement indicator to the management computing system. The method includes controlling one or more resources thereof according to the involvement indicator.
US10425898B2
Method by a communication device (120) for managing beam coverage. The device receives and evaluates (201) first reference signals transmitted by a network node. The first reference signals are comprised in first beams. The first beams are static or semi-static. The receiving and evaluating is according to a first state, wherein the device refrains from reporting back about the first reference signals. In response to the conclusion that all of the first reference signals are too weak and/or of too low quality by comparison to a threshold, the device sends (202) a request to one or more network nodes (110, 111), requesting a certain procedure for providing, by beamforming, one or more second beams (127, 128) specifically to target the device. The second beams (127, 128) comprise one or more second reference signals. The device switches, to a second state. wherein the device actively participates in the provision of beam coverage and is in a battery-saving mode.
US10425895B2
A preamble detector for a Bluetooth Long Range includes a receiver for forming baseband samples from Bluetooth packets and a preamble detect controller for enabling and disabling power to the receiver. Where the preamble duration is Tcyc, the preamble detector turns on for a preamble detect time T1 and turns off for a duration T2, where T2=Tcyc−2*T1. A series of hierarchical decisions is made on sequentially increasing intervals of time based on an accumulated correlation result of correlating the baseband samples against a SYNC sequence to power the receiver back down before the end of the T1 period when the accumulated correlation result is below a threshold and continues to a subsequent correlation interval when the accumulated correlation result is above a threshold, where the threshold is established to have at least a 20% false alarm rate for preamble detection.
US10425890B2
A satellite system controller for a satellite system can comprise a receiving module, an interval selector, an epoch selector, and a scheduler. The receiving module can receive, from a transmission originator device, a set interval request message requesting the satellite system controller set a transmission interval and an epoch time for a satellite receiver, the transmission interval being an amount of time the satellite receiver is to remain in a sleep mode between expected transmissions and the epoch time being an instant at which the satellite receiver is to expect a satellite transmission. The interval selector can determine, based on the transmission interval, a sleep mode cycle for the satellite receiver. The epoch selector can select the epoch time according to the sleep mode cycle and the scheduler can schedule the satellite transmission with the satellite system at approximately the epoch time and according to the sleep mode cycle.
US10425886B2
A method and an apparatus for indicating a type of a PSP-ID are provided. The method includes: generating a system message by an access device, wherein the system message includes multiple PSP-IDs, PSP-IDs of a same type among the multiple PSP-IDs are sequentially arranged, and different types of PSP-IDs among the multiple PSP-IDs are arranged according to a preset sequential order, and the system message further includes indication information for each type of PSP-IDs, and the indication information is used for indicating a location of each type of PSP-IDs; and transmitting the system message by the access device.
US10425882B2
A device-to-device (D2S) station including a receiving module, configured to receive a first DDM that is broadcast by a neighboring station at a first preset power, where the first DDM includes user information of the neighboring station, an obtaining module, configured to obtain information about a link between the D2D station and the neighboring station according to the first DDM received by the receiving module, a time determining module, configured to determine, according to the information that is about the link between the D2D station and the neighboring station and obtained by the obtaining module, a time interval for broadcasting a second DDM, and a sending module, configured to broadcast, at a second preset power, the second DDM at the time interval determined by the time determining module.
US10425872B2
Embodiments of the present invention apply to the technical field of communications, and disclosed are a network switching method, system, and network side device. In the embodiment of the invention, within coverage of network side devices on one signaling plane, when a current network side device bearing data plane information of a terminal device determines that handover from the current network side device to a target network side device is required, the current network side device performs handover confirmation with the target network side device, so that the target network side device enables a data plane information communication function with the terminal device and completes switching the bearer of the data plane information.
US10425868B2
The present invention provides an apparatus, a system, and a method for preventing TCP connection interruption. The apparatus determines that user equipment UE needs cell handover; and the apparatus sends a first instruction message to a server, where the first instruction message is used to instruct the server to stop sending downlink data to the proxy device, and sends cached downlink data to the UE. Therefore, the following problem is avoided: After UE is disconnected from a source cell and is connected to a new cell, because the UE does not receive partial downlink data cached by a TCP proxy or because partial cached data is lost, the UE initiates retransmission to a server, but the server does not retransmit an acknowledged packet according to a TCP protocol, causing TCP connection interruption and service interruption.
US10425863B2
Various communication systems may benefit from the transfer of sender or receiver communication parameters. For example, such transfer of sender communication parameters may be useful in connection with single radio voice call continuity (SRVCC) and reverse SRVCC. A method can include receiving, at an intermediate entity from a first entity, signaling including at least one parameter describing a user plane payload format that the first entity wants to receive and an encoding that the first entity wants to receive. The method can also include forwarding, by the intermediate entity, the at least one parameter in signaling to a second entity.
US10425860B2
Self-Organizing Network (SON) technology has been developed to make the planning, configuration, management, and self-healing of mobile networks easier and faster, where such planning, configuration and management of the mobile networks are targeted to optimize the value offered to a group of subscribers using criteria such as (a) subscriber type (consumer, corporate, IOT, etc.), (b) service type (mission critical, public safety, VoIP, etc.), (b) subscriber usage volume (high, medium, low), (c) subscriber's requested/subscribed QoS, and (d) subscriber's paying value (i.e., revenue). The same teachings can be extended to also optimize a single subscriber's service or a service type.
US10425859B2
Dynamic grouping of cell site devices to network devices that include a group of baseband processing devices is facilitated. One method includes determining, by a device including a processor, respective load information for cell site devices of respective cell sites associated with a network; and determining, by the device, interference information associated with the cell site devices. The method also includes determining, by the device, configuration information of a switch device communicatively coupled between the cell site devices and network devices that include a group of baseband processing devices. The determining the configuration information is based on the respective load information of the cell site devices and the interference information associated with the cell site devices.
US10425856B2
There are provided a system and a method of controlling traffic in a cellular network comprising a plurality of controlled access points (APs) configured to serve passengers in one or more trains moving in accordance with a train schedule. The method comprises: prior to a scheduled event associated with an expected substantive increase of passengers to be served by an AP, obtaining expected classification results indicative of an expected, during the scheduled event, load of the AP with respect to a downlink and/or uplink load thresholds; and at a scheduled time enabling providing pre-configured provisioning actions in accordance with the expected classification results. The method can further comprise collecting data informative of moving, responsive to moving the one or more trains in accordance with the train schedule, load between APs; and processing the collected data to obtain data informative of the expected load of the AP during the scheduled event.
US10425832B1
In one embodiment, the system accesses geographic data related to a geographic region of interest from one or more data sources. The system identifies multiple mandatory sites in the geographic region of interest from the geographic data. The system generates, by an integer linear program, multiple communication network graphs for the geographic region of interest based at least on the geographic data and multiple network coverage conditions. Each communication network graph comprises multiple nodes corresponding to the mandatory sites and multiple edges corresponding to communication network connections between the mandatory sites. Each communication network graph satisfies one or more network coverage conditions. The system ranks the communication network graphs based on performance parameters associated with the network coverage conditions. The system selects an optimized communication network graph for the geographic region of interest from the communication network graphs based on their respective rankings.
US10425825B2
The present invention relates to a wireless communication system and, particularly, to a method and an apparatus therefor, said method comprising the steps of: configuring a plurality of cells including a licensed band cell and an unlicensed band cell; receiving SRS configuration information for the unlicensed band cell, wherein the SRS configuration information comprises subframe period and offset information for SRS transmission; and performing a procedure for transmitting SRS from a first subframe periodically configured on the unlicensed band cell on the basis of the SRS configuration information, wherein if the first subframe belongs to a UE-reserved time duration on the unlicensed band cell, then the SRS is transmitted in the first subframe, and wherein if the first subframe does not belong to the UE-reserved time duration on the unlicensed band cell, then the transmission of the SRS is skipped in the first subframe.
US10425824B2
Methods, systems, and devices for wireless communication are described. Some wireless communications systems support mobile broadband (MBB) communications and low latency communications. To accommodate low latency communications, a base station may identify resources allocated for MBB communications, and the base station may reassign (or puncture) these resources for low latency communications. The base station may transmit an indication of the reassigned (or punctured) resources to one or more user equipments (UEs). The base station may transmit an indication of the reassigned resources over a designated indication channel during a time period that is being reassigned for low latency communications (e.g., using a current indication). The base station may also transmit another or complementary indication of the reassigned resources in a subsequent time period (e.g., using a post indication), which may include supplemental or additional information.
US10425816B2
A process for authorizing wireless service includes providing a generally flat form factor card having a first surface and opposing second surface, providing at least one removable subscriber identity module (SIM) card arranged in the generally flat form factor card defined by the first surface, where the at least one removable subscriber identity module is releasably attached to the first surface of the generally flat form factor by respective breaking tabs. The process further includes providing an activation code arranged on the first surface, the activation code is associated with the at least one SIM card, wherein the activation code is configured to authorize wireless service associated with the at least one SIM card when provided to a wireless service provider, and provisioning wireless service to a wireless device from a wireless network. An activation card is also disclosed.
US10425815B2
An unlocking control method and a mobile terminal are provided. The mobile terminal includes a fingerprint identification device. The fingerprint identification device includes N fingerprint identification units. A fingerprint collecting surface of at least one of N fingerprint identification units is configured to wait for a touch of a user in a process of fingerprint collecting. The fingerprint identification device at least includes two types of fingerprint identification units.
US10425804B2
In an embodiment, there is provided a method for service differentiation in a network sharing architecture for a mobile network wherein an Access Network AN is shared by different Service Providers SPs, said method comprising at least one step based on an identification of an SP by an SP identity that does not require this SP to own a PLMD-Id, for service differentiation in said AN.
US10425797B2
The present invention relates to an on-vehicle emergency notification device for performing a notification to an external emergency call center, in the event of an emergency. The on-vehicle emergency notification device is configured to allow a vehicle body number (VIN) and an emergency notification phone number (CIM number) to be registered therein in the form of a set, so as to enable the notification to the emergency call center, wherein the on-vehicle emergency notification device is configured such that: during execution of a factory mode for performing the registration of the vehicle body number and the emergency notification phone number, rewriting of the vehicle body number is permitted; and, after the registration of the vehicle body number and the emergency notification phone number is completed and then the factory mode is shifted to a market mode, the rewriting of the vehicle body number is prohibited.
US10425795B2
A method, apparatus and computer program product are provided to facilitate the handover from a packet switched network to a circuit switched network while an Internet protocol (IP) multimedia subsystem (IMS) session is ongoing. In the context of a method, a notification is received of the handover from a packet switched network to a circuit switched network while an IMS session is ongoing. The method also receives an indication that an emergency call service is active in the IMS session and determines that media resources in the circuit switched network are required to support the emergency call service, as supplemented by a minimum set of emergency related data, that is active in the IMS session. The method may further include causing the media resources to be reserved in the circuit switched network to support the emergency call service that is active in the IMS session.
US10425785B2
Methods, systems, and computer storage media for a wearable device are presented. The wearable device includes a wearable housing and a transceiver attached to the wearable housing and configured to receive a first data item. The first data item is contact information or an event identifier. The transceiver is further configured to transmit a second data item. The second data item is contact information. The transceiver has an effective range of less than one meter. The transceiver is able to receive the first data item and transmit the second data item in less than three seconds. The wearable device also includes a memory configured to store the first data item and the second data item.
US10425783B1
A message receiving, intercepting and processing method and corresponding application and device may provide receiving a message from a user device at a message processing server, pre-processing the message to determine at least one topic of interest associated with at least one word parsed from the message, identifying at least one existing topic related to the at least one topic of interest posted in a social networking application associated with a user account of the user device based on the parsed at least one word, linking the at least one existing topic to the user account, and posting the at least one existing topic to the user account.
US10425779B2
Methods, systems, and devices for wireless communication are described. A first UE and a second UE may coordinate to establish a sidelink connection. The first UE may identify data to transmit to the second UE, and the first UE may transmit a request to send (RTS) message to the second UE with a first transmit power. The first UE may then determine to refrain from using the first transmit power for the data transmission, and the first UE may transmit the data to the second UE with a second transmit power that is different from the first transmit power. The UE may determine the second transmit power for the data transmission based on instantaneous channel quality information (CQI) received in a clear to send (CTS) message, a modulation and coding scheme (MCS) selected for the data transmission, a threshold power, etc.
US10425778B2
A method includes receiving, by a mobile device associated with a distributed transaction, a message via a messaging service provided by a mobile network operator. The method further includes determining, by a content based router of the mobile device, that the message is associated with the distributed transaction by determining that the message includes a transaction identifier that corresponds with an entry in a transaction table of the content based router. The entry identifies the distributed transaction and a destination of where to forward the message. The method further includes forwarding, by a processing device of the mobile device, the message to a resource manager resident on the mobile device. The resource manager corresponds to the destination of where to forward the message. The method further includes performing, by the resource manager, an action associated with the distributed transaction in view of contents of the message.
US10425777B2
A system for communicating a message in response to placement of a product within a receptacle configured to receive a packaged product, the receptacle comprising a sensor configured to extract information from a token printed on the packaged product when the token is in a range of the sensor, and a wireless transmitter. The system may also include a mobile electronic device comprising a processor, a computer-readable memory, a wireless receiver operable to detect a signal emitted by the wireless transmitter of the receptacle, a transmitter. The mobile device may also include programming instructions comprising an installed application configured to cause the processor to detect the signal, analyze the signal and extract the information from the signal, retrieve user information for a user associated with the installed application, generate a message corresponding to the extracted information, and cause the transmitter of the mobile electronic device to send the message.
US10425762B1
A virtual-reality device displays a virtual scene. The scene includes an area sound source, which is located within a predefined near-field distance from the listener (e.g., less than one meter). The device selects sample point sources from the area source and projects audio data from each sample onto a virtual sphere surrounding the listener. The virtual sphere comprises multiple concentric spherical shells that extend from the listener. The device determines, for each sample, energy contributions of the sample to two respective successive shells that enclose the sample. The device determines a head-related impulse response (HRIR) for each shell by combining energy contributions that are associated with the respective shell. The device determines an overall HRIR for the virtual scene by combining the determined HRIRs for the shells. The device convolves the audio data with the overall HRIR and transmits the convolved audio data to sound-producing devices of the virtual-reality device.
US10425757B2
In processing a multi-channel audio signal having at least three original channels, a first downmix channel and a second downmix channel are provided, which are derived from the original channels. For a selected original channel, channel side information are calculated such that a downmix channel or a combined downmix channel including the first and the second downmix channels, when weighted using the channel side information, results in an approximation of the selected original channel. The channel side information and the first and second downmix channels form output data for transmission to a decoder. A low level decoder only decodes the first and second downmix channels. A high level decoder provides a full multi-channel audio signal based on the downmix channels and the channel side information. Since the channel side information only occupy a low number of bits and the decoder does not use dematrixing, efficient and high quality multi-channel extension for stereo players and enhanced multi-channel players is obtained.
US10425753B2
Low-latency audio networking is disclosed. In one embodiment, an example playback device includes a processor and memory having stored thereon instructions executable by the processor. The example instructions are to cause the first playback device to perform functions comprising: receiving audio information; selecting a first frequency channel of a first spectrum based on a threshold latency associated with the audio information; transmitting to the second playback device via a second frequency channel of a second spectrum, control information that identifies the first frequency channel of the first spectrum; and transmitting to the second playback device via the first frequency channel of the first spectrum, the audio information to be played by the second playback device.
US10425740B2
The present invention relates to an apparatus for outputting vibration, and an exemplary embodiment of the present invention may provide an apparatus for outputting vibration, the apparatus including: a magnetic circuit which generates vibration; a yoke which is in contact with an upper surface of the magnetic circuit and has a raised spot with different heights in a height direction in at least one of the lateral surfaces of the yoke such that one or more spaces are formed in an upper surface of the yoke; and an elastic body which is in contact with at least a part of the upper surface of the yoke, and vibratorily moves in the one or more spaces, in which the elastic body is formed of a first elastic unit and a second elastic unit, and the first elastic unit and the second elastic unit are integrally molded.
US10425731B2
An audio processing apparatus includes an audio input unit configured to input a plurality of audio signals, a reduction unit configured to reduce the amount of wind noise in the plurality of input audio signals, and a controller configured to control the reduction amount of the wind noise by the reduction unit based on a difference between an in-phase component and an antiphase component of the plurality of audio signals and control the speed of change of the reduction amount of the wind noise by the reduction unit based on a magnitude of the in-phase component of the plurality of audio signals. The audio processing apparatus reduces the adverse effects of the wind noise reduction process on the audio quality of the audio signals.
US10425719B2
A speaker assembly broadly comprising a housing, an input circuit, and a number of speakers. The housing includes a lower section configured to be positioned at least partially below a ground surface and an upper section extending upwards from the lower section. The input circuit receives audio signals from a sound system or other controller and actively or passively sends the audio signals to the speakers. The speakers include a low-range speaker positioned in the lower section of the housing and a relatively higher-range speaker positioned in the upper section. The speaker assembly is configured to be spaced from other speaker assemblies within a listening area with each speaker assembly generating low frequency soundwaves and relatively higher-frequency soundwaves. This reduces or eliminates out-of-phase crossover frequency wave cancellation effects within the listening area.
US10425718B2
Disclosed are an electronic device and a method of processing an audio signal by the electronic device. The electronic device includes: a processor functionally connected to a speaker and a microphone; and a memory electrically connected to the processor. The memory includes instructions to cause the processor, when executed, to output a first audio signal through the speaker; identify that a second audio signal detected by the microphone corresponds to the first audio signal when the first audio signal is outputted through the speaker; and control output of the first audio signal based on the identification. Further, various other embodiments may be possible.
US10425714B2
An ear bud or cone having multiple protruding, convex and soft elements which are configured to be deformed during insertion, extraction and operation in the ear canal of a person. The soft elements are cushion shaped and thus able to adapt to any shape of the ear canal without exerting excessive force to portions of the ear canal.
US10425712B1
A portable audio input/output device may include one or more openings that extend through a cover of the device and allow acoustic signals outside a housing of the device to reach a microphone disposed within the housing. The opening(s) may be illuminated by a light guide disposed within the housing, which scatters light emitted from lights disposed within the housing. In some instances, a hole may pass through a printed circuit board to allow acoustic signals to be received by the microphone disposed below the printed circuit board. An input/output (I/O) interface module with multiple buttons and inputs may be installed in the hole. The multiple buttons and I/O ports of the I/O interface module may be aligned along an axis vertical relative to the housing and centered with respect to each other.
US10425710B2
The present disclosure is directed to a subwoofer speaker assembly that has a housing which is convertible between a compact volume mode and an expanded volume mode. The speaker assembly includes at least one driver contained within the housing. The housing itself comprises an internal frame and an external shell, moveable relative to the internal frame. The internal frame and the external shell defining an interior volume of the housing, in the compact mode the internal volume is a first volume, in the expanded mode the internal volume is a second volume, wherein the second volume is greater than the first volume. Positioned between the overlapping and parallel walls of the internal frame and the external shell is at least one sealing member which provides an airtight seal between the internal frame and the external shell.
US10425699B2
The present disclosure relates to a receiving device, a receiving method, a broadcasting device, a broadcasting method, a program, and a link application control system allowing control of receiving device control functions of a link app on the broadcasting side.A link application control system according to a third aspect of the present disclosure includes the broadcasting device that has a supply unit for supplying to the receiving device application control information concerning a link application executable with reception of the contents by the receiving device, and the receiving device that has an application executing unit for executing a link application that may refer to an image of the received contents and change a layout of a screen, and an application control unit for controlling the application executing unit based on the application control information to limit an action of the link application. The present disclosure is applicable to a television broadcasting system.
US10425695B2
Apparatuses, methods, and program products are disclosed for displaying video. One method includes receiving a video input at a first port of an electronic device. The method includes receiving, at the electronic device, an indication to switch a video output between a first mode and a second mode. The first mode includes the video input occupying a full display screen, and the second mode includes the video input occupying less than the full display screen. The method includes receiving, at the electronic device, information corresponding to the video input. In the second mode, the information occupies a portion of the full display screen. The method includes transmitting, from a second port of the electronic device, the video output for displaying the video output on a display external to the electronic device.
US10425693B2
A content reproduction system includes: a video recording apparatus for recording a content item; and a terminal apparatus for reproducing the content item. The terminal apparatus includes: a display; an acceptor that accepts an operation of a user; a list storage that stores a bookmark list; a managing controller; a display controller; and a reproduction controller. In a case of having been notified of reproduction position update information from the reproduction controller, the managing controller updates the reproduction position information, which indicates a reproduction position of the content item and is included in the bookmark list, based on the reproduction position update information.
US10425687B1
In one embodiment, a method includes determining television content that a particular user is currently watching on a television and determining, using one or more sensors, an attention level for the particular user. The attention level indicates an amount of attention paid by the particular user to the television content. The method further includes generating an attention profile for the television content by aggregating the particular user's attention level for the television content with stored information associated with a plurality of other users about the television content. The attention profile indicates a number of users who paid attention to the television content. The method further includes determining digital content available on a social-networking system that is related to the television content and providing a comparison of the number of users who paid attention to the television content with engagement on the social-networking system with the related digital content.
US10425686B2
Techniques to provide content based on detected ambient media are disclosed. In various embodiments, a set of audio features extracted from audio data associated with an audio environment with which a client device is associated are received from the client device. A stored media signature data generated based on media content data from a source other than the client device is used to detect, based at least in part on the set of audio features, a media channel and program that is being played in the audio environment. A secondary content that is selected based at least in part on a semantic content data associated with the detected media channel and program is provided.
US10425685B2
A method that incorporates teachings of the subject disclosure may include, for example, receiving a packet indicative of a request for a number of video content items. The video content items are identified based on a network traffic flow characteristic associated with the packet and a popularity level is determined associated with each video content item of the number of video content items. The popularity level for each of the video content items is compared to a popularity threshold, and a portion of a video content item is displayed responsive to the popularity level exceeding the popularity threshold. Other embodiments are disclosed.
US10425681B2
A broadcast receiving device is provided with: a broadcast receiving unit which receives a digital broadcast signal including broadcast program video and application-related information; a storage unit which stores the received broadcast program video and application-related information; a video decoding unit which decodes the video; an application acquisition unit which acquires an application on the basis of location information included in the application-related information; an application execution unit which executes the acquired application; an output unit which is able to output the video; and a control unit for reproducing and decoding the broadcast program video from the storage unit, reproducing the application-related information from the storage unit, acquiring the application on the basis of the location information included in the reproduced application-related information, and executing the acquired application.
US10425660B2
A method for image decoding, according to the present invention, includes the following steps: receiving image information including a plurality of filter coefficients; generating a restored block for a current block on the basis of the image information; and applying an adaptive loop filter to the restored block on the basis of the plurality of filter coefficients. According to the present invention, image encoding efficiency may be improved, and complexity may be reduced.
US10425656B2
A video encoding and decoding method, and its inter-frame prediction method, device and system thereof are disclosed. The inter-frame prediction method includes obtaining a motion vector of the current image block and related spatial position of a current pixel, obtaining a motion vector of the current pixel according to the motion vector of the current image block and the related spatial position of the current pixel; and obtaining a predicted value of the current pixel according to the motion vector of the current pixel. The method considers both the motion vector of the current image block and the related spatial position information of the current pixel during inter-frame prediction. The method can accommodate lens distortion characteristics of different images and zoom-in/zoom-out produced when the object moves in pictures, thereby improving the calculation accuracy of pixels' motion vectors, and improving inter-frame prediction performance and compression efficiency in video encoding and decoding.
US10425655B2
A compressed motion compensated video sequence is decoded using reference pictures (R) and motion vectors for deriving intermediate pictures (I,B) from reference pictures. The maximum vertical extent of the motion vector corresponds to a number of lines in the image data. A picture derived from the reference picture and motion vectors is decoded once the vertical extent of the reference picture received exceeds the maximum vertical extent of a motion vector from a starting position. Further set(s) of motion vectors for deriving further picture(s) can be received and for each picture to be derived, the image data is decoded using a respective further set of motion vectors after an area of a respective reference picture has been decoded to a maximum vertical extent of a motion vector from a starting position.
US10425641B2
Methods, apparatus, systems and articles of manufacture to perform quantization offset and/or cost factor modification for video encoding are disclosed. Some example methods for video encoding disclosed herein include adjusting a quantization offset to quantize a transform coefficient representative of a pixel block in a frame of a video sequence. For example, the quantization offset can be adjusted based on a quantization parameter obtained to quantize the transform coefficient. Some such example methods also include quantizing the transform coefficient according to the quantization parameter and the quantization offset. Some example methods for video encoding disclosed herein additionally or alternatively include adjusting a cost factor based on a characteristic of a pixel block in a frame of a video sequence. Some such example methods also include determining, based on the cost factor, a cost associated with encoding the pixel block according to a first encoding mode.
US10425627B2
An apparatus that automatically monitors a display device includes a photo sensor configured to receive light from a display screen of the display device. The photo sensor provides signals representing detected light levels to a processor. The processor is coupled to the display device and is configured to cause the display device to present a test sequence including a plurality of images on the display screen. The processor is configured to capture data from the photo sensor during the presentation of the test sequence and to compare the captured data to an expected sequence corresponding to the test sequence displayed by a well-functioning display. The processor is further configured to report any mismatch between the captured data and the expected sequence as a possible malfunction of the display device.
US10425626B2
The laser projection display device (1) includes a laser beam source (5), a laser driver (4) driving the laser beam source, and an image processing unit (2) supplying a display image signal to the laser driver. The image processing unit applies a preliminary emission signal (53) to perform preliminary emission to an image signal (50) in a predetermined period (t0 to t1) immediately before a black pixel signal is switched to a signal except for the black pixel signal when the image signal has a black pixel duration. In particular, the preliminary emission process is performed when the laser beam source is operated in a dark image region while being reduced in maximum light intensity, and, as the preliminary emission signal, a signal (L0) corresponding to a light intensity which is 1/10 or less a maximum light intensity (La) in the dark image region.
US10425616B2
The disclosure provides tele-presence devices for spatial communication in a tele-presence system. In particular, the present technology provides a tele-presence device having a camera system wirelessly, communicatively, and rotationally coupled to a hub. The hub includes an upper housing having an aperture for removably receiving the camera system, and a lower housing rotatable coupled to the upper housing. The hub further includes first and second rotational assemblies, and a controller, for operatively rotating and otherwise repositioning the camera system. The hub frictionally engages the camera system, such that the camera system is selectively detachable from the hub without any manipulation of the hub itself. That is, a user may lift the camera system out of the hub, which advantageously allows the camera system to be portable and easily docked to the hub or other hubs.
US10425615B2
An image processing apparatus including first circuitry, second circuitry, third circuitry, and fourth circuitry is provided. The first circuitry determines a frame miss rate according to a current frame rate and a target frame rate of an image signal. The second circuitry decreases the target frame rate to the current frame rate when the frame miss rate is greater than a first threshold. The third circuitry increases the target frame rate to an upper-limit frame rate which is determined according to the frame rendering time or memory bandwidth capability, when the frame miss rate is less than a second threshold which is smaller than the first threshold. The fourth circuitry applies the decreased or increased target frame rate for an image to be displayed.
US10425611B2
A data recording and playback system and method with a memory device adapted to receive and temporarily store input signal data as data frames with time stamps, the memory device having addresses associated thereto, and a circular storage buffer having a memory mapped file with same address space as the memory device for storing the input signal data. In one embodiment, an event controller provides an event signal associated to time of an event, and an event processor is provided that copies plurality of data frames stored in the circular storage buffer that have time stamps proximate to the time of the event. Another embodiment is adapted to allow playback of stored input signal data from the circular storage buffer without interrupting simultaneous recording of new input signal data into the circular storage buffer.
US10425609B2
A method of displaying an image and an image display apparatus are provided. The method includes a method of displaying an image, the method including displaying an image of a current channel among channels, receiving a first input to change the current channel to a next channel after the current channel, or a second input to change the current channel to a previous channel before the current channel, and dividing a display into areas in response to the receiving the first input or the second input. The method further includes displaying images of next channels after the current channel in the areas, in response to the receiving the first input, and displaying images of previous channels before the current channel in the areas, in response to the receiving the second input.
US10425608B2
An image processing method and a camera are provided to implement that a relative position of an intelligent analysis rule relative to a corresponding reference object can remain unchanged when a camera with a pan tilt zoom (PTZ) function is rotated and/or zooms in/out. The method includes receiving an image operation instruction, where the image operation instruction includes performing at least one of a rotation operation or a zoom operation, performing an operation on an image according to the image operation instruction, where the image is overlaid with a rule which is a tripwire or a geometric region and includes a reference object, and displaying the rule on the image on which the operation has been performed such that a relative position of the rule relative to the reference object remains unchanged before and after the operation.
US10425604B2
An electro-optical sensor chip assembly (SCA) that includes a detection device that includes an array of detector unit cells arranged in a matrix and that produce an electrical output in response to light. The SCA also includes an integrated control circuit in electrical communication with the detection device that includes a control word store to store a dataword. The control word store includes at least three sub-latches to redundantly store at least one bit of the dataword. The at least three sub-latches include a first sub-latch, a second sub-latch and a third sub-latch, each of the first sub-latch, the second sub-latch and the third sub-latch including an output and two recovery inputs, and the output of the first and third sub-latches are connected to the recovery inputs of the second sub-latch.
US10425595B2
Modular infrared imaging systems and methods disclosed herein, in accordance with one or more embodiments, provide for capturing an infrared image, sensing a mode of operation, processing the captured infrared image according to the sensed mode of operation, generating a processed infrared image based on the sensed mode of operation, and displaying the processed infrared image.
US10425593B2
There are provided systems and methods for digital image filtering and post-capture processing using user specific data. A computing device may include a camera that records media of a scene, including images or videos. A user may utilize the computing device to add filters, graphical overlays, or other effects to the recorded media, which may alter pixel data for pixels of the media or blend graphics into the media. When adding image effects to images, the device or a service provider that offers and image hosting and/or sharing platform may determine recommendations for particular image effects to use when recording and processing the image. The recommended effects may be based on effects used in past media, as well as user information, and may change an appearance of the output media in a particular way specific to the user, media, and/or scene.
US10425592B2
Observation in which the properties of a detection element are utilized is performed. Provided is a detection device including: a detector that has a linear response characteristic, in which an output signal changes linearly, and a nonlinear response characteristic, in which the output signal changes nonlinearly, and that detects light from a sample and outputs the output signal in accordance with the intensity of the light; a light detection circuit that is capable of switching between a first amplification factor and a second amplification factor, the light detection circuit amplifying the output signal output from the detector based on the first amplification factor or the second amplification factor so as to generate a brightness signal; and an input unit with which a user is allowed to switch the amplification factor for the output signal to be used between the first amplification factor and the second amplification factor.
US10425590B2
According to an aspect of the invention, an imaging apparatus includes: a read unit configured to perform a first driving that reads image signals from each of photoelectric conversion units and a second driving that simultaneously reads image signals from the photoelectric conversion units, the photoelectric conversion units receiving light that passes through pupil regions having different imaging optical systems; a compensating unit configured to perform a process of compensating a first linearity based on the image signals obtained by the first driving and a second linearity based on the image signals obtained by the second driving, each of the first and second linearities being a relation between an amount of light incident to the photoelectric conversion unit and a brightness of the image signals read by the reading unit; and a generating unit configured to generate an image signal for recording by adding the image signals compensated the first linearity by the compensating unit.
US10425589B2
Dynamic range of a photosensor is controlled dynamically improving image detail especially in dark and bright areas of the image. At least one reset threshold and one reset value are set. At the end of the frame integration the value of the average pixel and the value of the brightest pixel that was not reset are determined and, based on that, at least one of the reset threshold and the reset value are changed. The change may reduce/increase the reset threshold such that more/less pixels are being reset, may reduce/increase the reset value thereby causing the pixels to be reset to a lower/higher value, or change the timing of the reset. In some embodiments, a calculated value for the reset threshold and the reset value are averaged with calculated values of prior N frames, and the result is applied to the next frame.
US10425583B2
An imaging device captures an object. The imaging device includes: an imaging unit that captures the object and outputs video data; a memory unit that stores therein the video data from the imaging unit; a video signal processing unit that reads the video data from the memory unit at a frame rate lower than a frame rate at which the video data are written into the memory unit and performs signal processing on the video data; an output interface unit that outputs to an external device the video data; and a control unit that outputs to the imaging unit an instruction to capture the specific number of frames and to write video data into the memory unit as an exposure period signal, instructs the video signal processing unit to output the video data from the memory unit, and outputs to the external device an imaging period signal.
US10425578B1
Features are disclosed for interacting with a user to take a photo when the user is actually ready. The features combine computer vision and voice recognition to determine when the user is ready. Additional features to interact with the user to compose the image are also described. For example, the system may play audio requesting a response (e.g., “move a bit to the left” or “say cheese”). The response may include a user utterance or physical movement detected by the system. Based on the response, the image may be taken.
US10425574B2
An imaging device for evaluating focusing of light by one or more optical elements on an imaging sensor, the imaging device having one or more processors configured to compare a first value of a characteristic of a first signal from a first photoelectric conversion structure of the imaging sensor having a first light-receiving surface area and a second value of the characteristic of a second signal from a second photoelectric conversion structure of the imaging sensor having a second light-receiving surface area smaller than the first light-receiving surface area, and to determine whether focusing is achieved by the one or more optical elements.
US10425565B1
In some examples, a computing system may include a computing device, a display device, and a camera. The computing device includes a processor and a memory. The display device may be (1) separate from and electronically connected to the computing device or (2) integrated into the computing device. A camera may be connected to the computing device. The camera may be (1) a standalone device or (2) integrated into the display device. The camera may include a lens, a sensor, and a light source. For example, the light source may be a light emitting diode (LED) or an organic LED (OLED). Providing power to the light source causes the light source to emit an amount of light sufficient to saturate the imaging sensor such that if the camera is accessed by an unauthorized user, the image data from the saturated sensor is distorted and unusable to obtain account-related data.
US10425560B2
An image processing sensor which enables users to perform a setting operation accurately and easily while confirming an image of a target object is provided.The image processing sensor has a configuration in which a power supply board, an illumination substrate, a main substrate, an imaging substrate, and a display substrate are housed in an internal space of a casing. The casing includes a first casing member, a second casing member, and a coupling casing member. The coupling casing member is interposed between the first casing member and the second casing member.
US10425559B2
Various embodiments of the present disclosure may include a device comprising a vacuum package housing. The vacuum package housing comprises a base and a plurality of walls connected to the base and defining an interior cavity adapted to receive a focal plane array, wherein at least two of the walls meet to define a corner of the vacuum package housing. The vacuum package housing further comprises an aperture formed at the corner, wherein the aperture extends through the at least two of the walls to provide a channel between the interior cavity of the vacuum package and an external environment, and wherein the aperture is adapted to receive a tip-off tube configured to be changed from an open state to a closed state to maintain a vacuum within the interior cavity.
US10425557B2
A frequency adaptive descreening method includes obtaining a scan image of an original document, dividing a region of the scan image by analyzing frequency characteristics of the obtained scan image, estimating a resolution with respect to each of regions resulting from dividing the region according to the analyzed frequency characteristics, and adaptively performing filtering on the regions resulting from dividing the region by using the estimated resolution.
US10425553B2
A device to be managed by a management device, the device includes a processor that receives selection of an item of device information to be transmitted to the management device out of device information of a plurality of items on the device; and a communication IF that transmits only device information of the selected item to the management device. The device further includes a display control section that displays a service provided in accordance with the selection of the device information.
US10425552B2
There is disclosed a system and method for uploading an image file to an image repository from a mobile handheld communications device having an integrated camera. In an embodiment, the method comprises: upon determining capture of an image using the integrated camera, automatically initiating an image upload module; configuring the image upload module to display an image upload user interface having user selectable image upload settings; and upon receiving user instructions, uploading the image file to the image repository with the selected image upload settings. The upload settings may be preselected and the device may be preauthorized to access an account on the image repository.
US10425551B2
An optical scanning device includes plural sets of optical paths, and in each set of optical paths, first and second light beams emitted from the two light sources having an opening angle in the main scanning direction are orthogonal to a deflection axis of a deflector and are deflected and scanned by the same surface of the deflector at different positions deviating from each other in a deflection axis direction. A first imaging optical element gives positive optical power to the deflected light beams to converge the light beams. A focal position exists between the first imaging optical element and a second imaging optical element arranged on the optical paths in front of first and second surfaces to be scanned on two photoconductive drums. A separation distance exists between the light beams.
US10425546B2
A printing system includes a printer configured to perform an issuance process of issuing a cancel notification in response to detecting a cancel trigger, and a non-transitory computer-readable medium storing computer-readable instructions that, when executed by a processor connected with a communication interface, cause the processor to cancel a generating process of generating print data and a print instruction process of transmitting print instruction information to the printer via the communication interface, in response to acquiring the cancel notification issued by the printer, during the generating process.
US10425538B2
Methods and apparatuses to present advertisements on mobile devices for communication connections of multiple content types. In one embodiment, a method includes: providing an advertisement to a mobile device, the advertisement to include a communication reference to be used by the mobile device to request a communication connection; and billing for the advertisement in response to an initiation of a communication, comprising more than one of text, voice, audio, image, and video, via the communication reference.
US10425535B1
Methods for simultaneous interaction on a web page by a customer and customer service representative
A computer-implemented method and system for enhancing interaction between a customer using a client computer and a customer service representative of a company using a workstation. A Web session is commenced on a Web site for the client computer of the customer, wherein the Web session includes displaying a first Web page to the customer. A telephonic interaction is commenced between the customer and the customer service representative and a split screen is displayed on the workstation. The split screen including the first Web page and a second Web page, wherein the second Web page is only viewable by the customer service representative. An application is caused to be moved from the second Web page to the first Web page for review and interaction by the customer via the client computer.
US10425526B2
A mobile terminal including a main body; a wireless communication unit configured to transmit and receive a call signal and a voice signal to and from an external terminal; a grip sensor disposed on a side surface of the main body and configured to sense an external force applied to the side surface; and a controller configured to execute a call function with an external terminal, and execute a function related to the call function when a grip input is sensed through the grip sensor during the execution of the call function.
US10425524B2
A method of receiving a call by recognizing a posture of a user in a portable terminal is provided. The method includes identifying whether a call reception event occurs, detecting a motion in which the user brings the portable terminal to an ear by using a posture detecting sensor, when the call reception event occurs, and connecting the call upon detecting the motion.
US10425520B2
A technique for controlling an electronic device thereof is provided. The technique includes, in response to an attachment device being selected by an external device from a list of attachment devices, receiving and storing mapping information in which data configured in a first communication format and data configured in a second communication format in relation to one function of the electronic device to which the attachment device is attached are mapped. In addition, in response to the data configured in the first communication format being received from an external device which is communicably connected with the attachment device, the data configured in the second communication format corresponding to the data configured in the first communication format based on the mapping information is acquired, and the data configured in the second communication format to the electronic device to control the one function of the electronic device to be performed is transmitted.
US10425515B2
A mobile terminal, which may include a left side face, a right side face, a front side face, a rear side face, a top side face, and a bottom side face. A groove may be defined in the mobile terminal, and penetrate the left side face and the right side face. The mobile terminal may include a slidable device, a first display screen, a first camera, and a second camera. The first display screen may be arranged on the front side face, and the first camera and the second camera may be arranged on the slidable device. When the slidable device slides into the groove, the first camera is blocked and the second camera may be exposed; when the slidable device slides out of the groove, the first camera and the second camera may be both exposed.
US10425507B2
A hybrid HTTP/UDP delivery protocol provides significant improvements for delivery of video and other content over a network, such as an overlay. The approach is especially useful to address problems (e.g., slow startup times, rebuffering, and low bitrates) for HTTP-based streaming. In general, the protocol has two phases: an HTTP phase, and a UDP phase. In the HTTP phase, the client sends an HTTP GET request to a server. The GET request contains a transport header informing the server that the client would like to use UDP-based transfer over the protocol. The server may refuse this mode and continue in ordinary HTTP mode, or the server may respond by sending an empty response with header information informing the client how to make the connection to enter the UDP phase. In the UDP phase, the client initiates a connection and receives the originally-requested content over UDP.
US10425503B2
One embodiment provides a pending interest table (PIT) sharing system that facilitates sharing of a PIT. During operation, the system receives, by a local interface, a first message comprising an interest from a node of origin. The hop count for the interest has not been decreased. The system creates an entry, which includes a name of the interest, in a PIT for the interest. If the system receives a content object associated with the name, the system retrieves and removes the entry from the PIT, and sends the content object to the node of origin in a second message.
US10425492B2
The present application is directed to systems and methods for associating cookies of a linking system to a device identifier of the computing device. A server of a linking system can receive, from a browser of a computing device, a first request to access content via an encoded uniform resource locator (URL) link generated by the server and linked to a web page of the linking system. The server can redirect the browser of the computing device to the web page of the linking system. The server can receive a request to associate a cookie passed to a mobile application installed on the computing device with a device identifier of the computing device. The server can then associate the cookie with the device identifier.
US10425489B1
Described is system for inferring networks service dependencies. The system detects a set of network services from a set of network data. The system additionally detects a set of network service profiles in the set of network data. A network switching topology of the network is then determined. Finally, network service dependencies are inferred by analyzing a dependency structure of the network using at least one of the set of network services, the set of network service profiles, and the network topology.
US10425472B2
A server system is provided that includes a plurality of servers, each server including at least one hardware acceleration device and at least one processor communicatively coupled to the hardware acceleration device by an internal data bus and executing a host server instance, the host server instances of the plurality of servers collectively providing a software plane, and the hardware acceleration devices of the plurality of servers collectively providing a hardware acceleration plane that implements a plurality of hardware accelerated services, wherein each hardware acceleration device maintains in memory a data structure that contains load data indicating a load of each of a plurality of target hardware acceleration devices, and wherein a requesting hardware acceleration device routes the request to a target hardware acceleration device that is indicated by the load data in the data structure to have a lower load than other of the target hardware acceleration devices.
US10425467B1
Disclosed is a computer-implemented method, a computer readable medium, a computer program product and a communication system for communication between a first electronic device and a second electronic device, wherein the method includes the steps of: a) starting and completing a first audio recording at the first electronic device; b) transmitting the completed first audio recording from the first electronic device towards the second electronic device; and c) receiving the completed first audio recording at the second electronic device; wherein the second electronic device has an unlocked mode and a locked mode, wherein the locked mode has reduced functionality compared to the unlocked mode and requires user interaction to access the unlocked mode; wherein the method further includes the step of: d) playing the completed first audio recording automatically at the second electronic device when the second electronic device is in the locked mode.
US10425466B2
Generally, a computer implemented remote monitoring system which generates a viewable reduced byte data representation for each one of a plurality of analyzed instrument signals. Specifically, a flow cytometer remote monitoring system which generates a viewable reduced byte data representation for each one of a plurality analyzed flow cytometer signals.
US10425460B2
A video system and method in which a remote viewer can place a marker in a video stream to indicate an object of interest to a local viewer. Transmission delays are accounted for by using optical flow to track the movement of the object of interest so that the marker can be placed into the video stream at an updated location on the display of the local viewer.
US10425457B2
It is possible to capture video information using one or more body mounted cameras, to transmit that information over a wireless communication channel, and to process that information, such as by using angular momentum information captured by gyroscopes, to obtain an image which is suitable for viewing in real time. This technology can be applied in a variety of contexts, such as sporting events, and can also be applied to information which is captured and stored for later use, either in addition to, or as an alternative to, streaming that information for real time viewing. Such video information can be captured by components fully enclosed within a hat clip enclosure that is mountable on a brim of a hat.
US10425455B2
Methods, systems, and apparatus can provide ordered (e.g. ranked) lists of content items as a suggested list of items to watch. The ordered list can be based on feedback from other users. The content items can also be presented (e.g. in a continuous playback mode) to a passive user so that the user does not have to actively select a next item to watch. This passive mode can select a next item (e.g. from a list that is updated based on recent user feedback), and the item can be queued on a client device for playing to a user. Content items can also be provided from different independent servers.
US10425453B2
A method, system and non-transitory computer-readable medium for distributing adaptive bitrate (ABR) media are disclosed. The method includes initially ingesting a first ABR media element at a first network node and receiving, at the first network node, a second ABR media element that was initially ingested at a second node. The method further includes initiating distribution of the first and second ABR media elements from the first network node to a first plurality of network nodes.
US10425452B2
Aspects include methods, systems, and computer programs to identify changes in a plurality of resources in a collaborative effort system, comprising receiving, by the collaborative effort system, an input of a suspect resource, generating, by a processor, a list of identified resources based on the suspect resource, generating a list of changes of the identified resources, and displaying, by a user interface of the collaborative effort system, the list of the changes of the identified resources.
US10425446B2
This disclosure provides for a network element (in the middle) to inject enrichments into SSL connections, and for taking them out. This network element is sometimes referred to herein as a “middle box.” In the context of layered software architecture, this solution preferably is implemented by a library that operates below the SSL layer and above the TCP sockets layer at the two endpoints of the SSL connection. Preferably, the SSL enrichments are implemented as SSL/TLS records.
US10425442B2
Techniques and mechanisms are disclosed enabling efficient collection of forensic data from client devices, also referred to herein as endpoint devices, of a networked computer system. Embodiments described herein further enable correlating forensic data with other types of non-forensic data from other data sources. A network security application described herein further enables generating various dashboards, visualizations, and other interfaces for managing forensic data collection, and displaying information related to collected forensic data and information related to identified correlations between items of forensic data and other items of non-forensic data.
US10425439B1
A non-transitory machine-readable media embodying instructions executable by one or more processors to perform a method is provided. In one aspect, the method includes receiving, from a first computing device associated with a first account, a request for interaction with a second computing device associated with a second account, wherein the first account is assigned a quota for interacting with one or more accounts. The method includes determining a cost associated with the interaction. The method includes, when the quota exceeds the cost, determining that the interaction is allowed and deducting the cost from the quota. Systems and methods are also provided.
US10425438B1
Compromised enterprise data is enriched using inferred content from social networks and other public databases. Compromised enterprise data is enriched by obtaining unstructured data from one or more fraudster drop zones; identifying email addresses in the unstructured data; storing each of the identified email addresses in a record with a corresponding name of a person associated with the identified email address; querying one or more databases to update the records with one or more of a corporate employer, location of employment and a corporate position of the person; and aggregating the records. The aggregation can be performed by, for example, a corporate employer field to identify one or more enterprises requiring enhanced security and/or a cybersecurity countermeasure product. The aggregation can also be performed by location of employment or by corporate position to identify individuals that are susceptible to a cybersecurity threat.
US10425433B2
A method comprises creating a word vector from a message, wherein the word vector comprises creating a word vector from a message stored in a database, wherein the word vector comprises an entry for each word of the plurality of words and each entry indicating a number of occurrences in the message of the word for that entry. The method further comprising calculating a cosine difference between the word vector and each group vector of a plurality of group vectors and assigning the word vector to a group for a group vector of the plurality of group vectors based on the calculated cosine difference between the word vector and the group vector for the group. The method may also comprise reformatting the message to include a phrase and assigning the phrase to the same group that the word vector is assigned to. The method may also comprise notifying the user.
US10425432B1
Methods and apparatus are provided for detecting suspicious network activity, such as in an enterprise network. An exemplary method comprises obtaining network event data for a plurality of user-server communications for a given user, determining a number of distinct servers the user communicated with during a predefined time window; determining a number of distinct servers the user failed in authenticating to during the predefined time window; and assigning a risk score to the user based on the number of distinct servers the user communicated with and the number of distinct servers the user failed in authenticating to during the predefined time window. Generally, the risk score provides a measure of an anomalousness of the user communicating with the number of servers during the predefined time window. An absolute score is optionally assigned based on an evaluation of the number of distinct servers the user communicated with during the predefined time window relative to a predefined threshold number.
US10425429B2
An improved method for analyzing computer network security has been developed. The method first establishes multiple nodes, where each node represents an actor, an event, a condition, or an attribute related to the network security. Next, an estimate is created for each node that reflects the ease of realizing the event, condition, or attribute of the node. Attack paths are identified that represent a linkage of nodes that reach a condition of compromise of network security. Next, edge probabilities are calculated for the attack paths. The edge probabilities are based on the estimates for each node along the attack path. Next, an attack graph is generated that identifies the easiest conditions of compromise of network security and the attack paths to achieving those conditions. Finally, attacks are detected with physical sensors on the network, that predict the events and conditions. When an attack is detected, security alerts are generated in response to the attacks.
US10425427B2
An apparatus including a memory configured to store content items, and a processor operably coupled to the memory and configured to generate Uniform Resource Locator (URL) signing information based on a segment URL scope descriptor. The segment URL scope descriptor authorizes a client to access a set of the content items.
US10425426B1
Systems, methods, and software are disclosed herein to generate a customized view of a blockchain transaction. A blockchain of block entries requested by a plurality of users from user devices is maintained in a distributed network of nodes. The block entries each comprise a plurality of data portions that are each associated with an access level. A request to view one or more data portions of a block entry is received which includes an access code associated with at least one access level. The access code in the request is evaluated with the blockchain of block entries to identify one or more data portions associated with the access level. A customized view of the block entry is generated which includes the one or more data portions associated with the access level.
US10425418B2
An information processing apparatus includes a first communications connector configured to implement first data communications connection between a first transmission terminal specified by first identification information and a second transmission terminal specified by second identification information when authentication of the first transmission terminal is established, an identification information acquisition part configured to acquire third identification information and fourth identification information by referring to correspondence information registering the third identification information in association with the first identification information, and the fourth identification information in association with the second identification information when acquiring a second data communications connecting request including the first identification information and the second identification information from the first transmission terminal, and a connection request part configured to transmit the second data communications connecting request together with the third identification information and the fourth identification information acquired by the identification information acquisition part to another information processing apparatus.
US10425412B2
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a service processor. The service processor generates a first encryption key at runtime based on unique device data of the service processor and a first logic. The service processor refrains from storing the first encryption key in the storage device. The service processor further encrypts target data based on the encryption key and an encryption algorithm to obtain first encrypted data. The service processor then stores the first encrypted data in a storage device of the service processor.
US10425409B2
A method and an apparatus for providing a connection between electronic devices using authentication based on biometric information are provided. The electronic device includes: a first communication circuit to support NFC; a second communication circuit to support non-NFC; a biometric sensor; a memory to store first authentication information corresponding to an external device; and a processor. The processor is configured to: acquire connection information related to a connection with the external device from the external device using the first communication circuit in response to NFC tagging between the electronic device and the external device; establish a communication connection with the external device using the second communication circuit based on at least the connection information; receive a request for authentication information from the external device in response to the communication connection being established; acquire biometric information corresponding to a user of the electronic device using the biometric sensor in response to the request; authenticate the user based on at least the biometric information; when the authenticating succeeds, generate second authentication information based on at least the first authentication information; and transmit the second authentication information to the external device.
US10425402B2
Embodiments are directed to securing data using attribute-based encryption. In an embodiment, a computer system encrypts a portion of data with an attribute-based encryption, including associating the encrypted portion of data with one or more encryption attributes. The computer system sends the encrypted portion of data and the one or more encryption attributes to a data store, which stores the first portion of data along with the one or more encryption attributes. The computer system also defines one or more access controls for the portion of data that include an identity of at least one user permitted to access the portion of data. The attribute-based encryption allows the encrypted portion of data to be provided by the data store upon request by the identified user when the request includes one or more search attributes that are relevant to the one or more encryption attributes.
US10425397B2
An information processing apparatus includes; a generator that generates an instruction for a terminal used by an administrator of the information processing apparatus to verify a first electronic certificate whose verification has failed; a transmitter that transmits information indicating the first electronic certificate and the instruction to the terminal used by the administrator of the information processing apparatus; and a setting unit that, when an instruction to set a second electronic certificate is received from the terminal, sets the second electronic certificate.
US10425395B2
A client system may be configured to request a single sign on authentication, in which an identity certificate is provided by the client system and stored by a server system. The stored certificate may be used to later authenticate a secure connection between the client system and the server system, after validating that the user represented by the certificate is a legitimate registered user of the server. The secure connection validated by the stored certificate may be, for example, a secure sockets layer/transport layer security (SSL/TLS) connection.
US10425393B2
A wireless local area network (WLAN) access method, a terminal, and a server implement intelligentization and simplify a user operation. The method includes sending, by the terminal, a request for querying an available wireless access point to a server; sending, by the server according to the query request, obtained information about the available wireless access point; then, receiving, by the terminal, wireless access point information returned by the server, and determining a specific wireless access point from the received wireless access point information; then, sending, by the terminal, an authentication information request of the specific wireless access point to the server; and when receiving the request, sending, by the server, authentication information corresponding to the specific wireless access point to the terminal, where the authentication information is used to connect the terminal to the specific wireless access point.
US10425391B2
Advanced security protocol for broadcasting and synchronizing shared folders over local area network
A method, system, and manufacture for securely broadcasting shared folders from one client device to other client devices and synchronizing the shared folders over a local area network. A first client device, associated with a content management system, generates a secure identifier for a shared folder, using a shared secret key that is associated with the shared folder. The first client device announces the secure identifier over a local area network to other client devices on the local area network including a second client device. The first client device receives a synchronization request for the shared folder from the second client device. After authenticating, using the shared secret key, that the second client device has authorization to access the shared folder, the first client device synchronizes the shared folder with the second client device over the local area network.
US10425390B2
A content distribution system is disclosed that supports verification of transmission. In some embodiments, a remote probe device captures content and sends the content to a decrypting device so that decryption may be performed. The decrypting device may archive the content and may subsequently send the content to the probe device or to a playback device so that the content may be displayed. Consequently, the content distribution system can verify that specified content (e.g., an advertisement) was correctly distributed according to scheduled information.
US10425384B1
The disclosed embodiments provide a system that provides a virtual private network (VPN). The system includes a routing apparatus on a public network. The routing apparatus accepts a first connection with a client on the VPN and a second connection with a gateway in a private network extended by the VPN. Next, the routing apparatus receives a first set of packets from the client over the first connection, wherein the first set of packets is encrypted. The routing apparatus then routes the first set of packets to the gateway. The system also includes the gateway, which establishes the second connection with the routing apparatus. Next, the gateway decrypts the first set of packets and routes the decrypted first set of packets to a host in the private network.
US10425383B2
Flux domain is generally an active threat vector, and flux domain behaviors are continually changing in an attempt to evade existing detection measures. Accordingly, new and improved techniques are disclosed for flux domain detection. In some embodiments, an online platform implementing an analytics framework for DNS security is provided for facilitating flux domain detection. For example, the online platform can implement an analytics framework for DNS security based on passive DNS traffic analysis, disclosed herein with respect to various embodiments.
US10425374B2
Routing a message to a recipient based on a topic associated with the message may include: receiving a message lacking a recipient address; searching for at least one recipient address based on a topic associated with the message; and sending the message to the at least one recipient address.
US10425367B2
A content management server monitors activity on a social networking system originating from an authorized user account. The server detects a post by the account that contains a predefined trigger tag. The server creates a story record in a web publishing application on the server responsive to detecting the post containing the predefined trigger tag. The server automatically generates a direct messaging conversation to populate additional fields of the story record. The server detects a closing inbound direct message from the account containing a publish tag, and responsive to detecting the closing inbound direct message, automatically publishes the story record.
US10425360B2
A system that includes (i) a device having connectors connected to pluggable modules external to the device and (ii) the pluggable modules exchanging signals with the device via the connectors. In particular, the pluggable modules includes a first pluggable module and a second pluggable module that further exchange a supplemental signal with each other and bypassing the connectors.
US10425358B2
An apparatus includes a collective switch hardware architecture, including an input arrangement circuit including multiple input ports and multiple outputs. The input arrangement circuit routes its multiple input ports to selected ones of its outputs. The collective switch hardware architecture includes collective reduction logic coupled to the multiple outputs of the input arrangement circuit and having multiple outputs. The collective reduction logic includes ALU(s) and arbitration and control circuitry. The ALU(s) and arbitration and control circuitry support multiple simultaneous collective operations from different collective classes, and support arbitrary input port and output port mapping to different collective classes. The collective switch hardware architecture further includes an output arrangement circuit including a multiple inputs coupled to the multiple outputs of the collective reduction logic and including multiple output ports. The output arrangement circuit is configured to route its multiple inputs to selected ones of its output ports.
US10425355B1
In some examples, a data stream processing system is provided for processing data streams so as to extract and transmit pertinent information from the data streams to devices or systems. More specifically, the data stream processing system can facilitate a selective, reliable and efficient processing of data elements within the data streams.
US10425354B2
Embodiments of the present disclosure provide a resource allocation method, a packet communication method, and an apparatus. The resource allocation method includes: dividing, by a controller, a cloud data center network into multiple independent logical zones; allocating a corresponding tunnel label range to each logical zone; when a virtual network request for allocating a resource to a tenant is received, searching the logical zones to obtain a logical zone that meets the virtual network request; and allocating a tunnel label to the tenant according to a tunnel label range corresponding to the logical zone that meets the virtual network request. Because each logical zone is independent, during tunnel label range allocation, a same tunnel label range can be allocated to different logical zones. In this way, a same tunnel label can be allocated to different switches in different logical zones, implementing reuse of the tunnel label.
US10425352B2
Methods, computing systems and computer program products implement embodiments of the present invention that include assigning multiple storage resources to a reserve pool, and defining one or more storage policy parameters that include allocation policies and deallocation policy parameters. A software defined storage (SDS) controller is initialized by allocating, from the reserve pool, one or more of the storage resources to the SDS controller, and a current state of the SDS controller is monitored. In a first embodiment, upon detecting that the state of the SDS controller meets a given allocation policy parameter, an additional storage resource from the reserve pool is allocated from the reserve pool to the SDS controller. In a second embodiment, upon detecting that the state of the SDS controller meets a given deallocation policy parameter, a given the SDS controller is deallocated from the SDS controller and released back to the storage pool.
US10425349B2
Systems and methods for handling idle websites on a Web server are disclosed. The duration between requests for a website application is monitored and compared to an idle time-out value. The idle time-out value may be a user-selected value that is the same for all website applications or an idle time-out value selected for a group of worker processes. When the idle time-out value is reached, all inactive memory allocations for the website application are paged-out. When a request for the website application is later received, memory for the website application is paged-in so that the request can be processed.
US10425345B2
In some embodiments, an apparatus comprises an optical transponder which includes a processor, an electrical interface and an optical interface. The processor is operatively coupled to the electrical interface and the optical interface. The optical interface is configured to be operatively coupled to a plurality of optical links and the electrical interface is configured to be operatively coupled to a router such that the optical transponder is configured to be operatively coupled between the plurality of optical links and the router. The processor is configured to perform pre-forward error correction (FEC) bit error rate (BER) detection to identify a degradation of an optical link from the plurality of optical links. The processor is configured to make modifications to packets designated to be transmitted via the optical link in response to the degradation being identified such that the router is notified of the degradation of the optical link.
US10425344B2
A method, system, and apparatus are provided to avoid dropping data packets between computers coupled on a network. In one example, the system receives a plurality of data packets from one or more sending servers into a receive queue of a first network interface device (e.g., Fiber Channel host bus adapter) in a receiving server. The receive queue includes addresses to data buffers to store a predetermined number of data packets. The system monitors the number of data packets stored in the data buffers waiting for read out by a software application. The system detects a potential overflow of the receive queue in response to a number of unused data buffers of the receive queue. In response to detecting the potential overflow, the system performs preemptive actions to avoid dropping at least one of the plurality of data packets.
US10425340B2
Method and apparatus for globally optimizing a weighted flow network, including the procedures of collecting a plurality of metrics in the weighted flow network, receiving a plurality of route requests from a first node to a second node in the weighted flow network, determining K best routes out of N possible routes from the first node to the second node according to the plurality of metrics, balancing a load in the weighted flow network by distributing the plurality of route requests over the K best routes from the first node to the second node, and updating the plurality of metrics.
US10425329B2
A network interface of a first computing device is configured to operate according to a bridge table. The bridge table defines a spanning tree protocol for a mesh network and identifies one or more reachable nodes. A communication characteristic between the first computing device and a second computing device of the one or more reachable nodes is determined to exceed a quality threshold. Based on the determination that the communication characteristic exceeds the quality threshold, the spanning tree protocol is overridden and the data is transmitted directly to the second computing device via a direct communication route.
US10425323B2
The disclosure includes a method for an Information-Centric Networking (ICN) network. According to the method, a PoA receives registration information from a producer, where the registration information comprises a name prefix of the producer. The PoA sends a plurality of Border Gateway Protocol (BGP) messages to a plurality of peers of the PoA, wherein at least some of the BGP messages respectively comprise a first mapping between the name prefix of the producer and an identifier of the PoA. By sending the BGP messages comprising the mapping to the plurality of peers, the PoA may efficiently make the plurality of peers to locate the producer.
US10425322B2
A data center utilizing an architecture minimizing Internet Protocol (IP) routing therein includes one or more service edge network elements located in the data center, wherein a sub-IP network communicatively couples the one or more service edge network elements to one or more customer edge network elements located at or near demarcation points between a customer edge network and a service provider network, wherein the one or more customer edge network elements and the one or more service edge network elements are configured to provide direct user access to the data center for a plurality of users; and a control system communicatively coupled to the one or more service edge network elements and the sub-IP network, wherein the control system is configured to control resources on the sub-IP network and the data center for the plurality of users.
US10425318B2
The embodiments of the present invention provide a method for heartbeat packet processing by using a proxy, an apparatus, and a communications system. The method includes: receiving, by a host, a first heartbeat packet sent by a first application in a client, where the client is a terminal that accesses the host by using a short range communications technology; and determining, by the host according to the first heartbeat packet and a first preset list, whether the first application is included in the first preset list. Thus, an objective of saving power for the host and the client can be achieved.
US10425316B2
A heartbeat monitoring apparatus monitors the status of CPE devices based on received inform messages including events or event codes and heartbeat monitoring parameters. The heartbeat monitoring apparatus may generate and send alarm messages to external systems upon detecting a failure (e.g., offline, reboot, etc.) status of a CPE device. The heartbeat monitoring parameters may include an indication of which CPE devices (e.g., type of device, location of devices, or the like) are to be monitored, a heartbeat interval and subinterval, the frequency of a heartbeat check for alarms, or the like. The inform messages may include HEARTBEAT events for the CPE devices.
US10425306B2
A method for data communication between a first node and a second node over a data path includes estimating a rate at which loss events occur, where a loss event is either an unsuccessful delivery of a single packet to the second data node or an unsuccessful delivery of a plurality of consecutively transmitted packets to the second data node, and sending redundancy messages at the estimate rate at which loss events occur.
US10425305B2
A wireless access point array having a plurality of access point radios, a monitor radio and an array controller. The array controller includes processes, methods and functions for verifying the operation of the access point radios. The access point radios may be verified by attempting to establish a data connection between the monitor radio and each of the access point radios.
US10425304B2
Methods and systems are provided for connecting an electronic device to a network. In some situations, the electronic device connects to a first network provider and pings a first server having a static internet protocol address and a second server having a dedicated uniform resource locator. If the electronic device receives a response from the first and second server, the electronic device maintains its connection to the first network provider. Otherwise, the electronic device connects to a second network provider and pings the first and second servers.
US10425298B2
A server apparatus receives a device ID indicating one electrical home appliance among one or more electrical home appliances and a gateway ID indicating that the one electrical home appliance belongs to a same owner, a same group, or a same home as the one or more electrical home appliances, determines whether or not the one electrical home appliance is a newly connected electrical home appliance, using a management database that manages device IDs indicating the one or more electrical home appliances and the gateway ID, and when it is determined made that the one electrical home appliance is a newly connected electrical home appliance, provides an information device, which is associated with the gateway ID and which differs from the one electrical home appliance, with notification information for confirming whether or not it is to be permitted to collect the log information from the one electrical home appliance.
US10425296B2
The present invention relates to the field of data transmission, and discloses a method and system for providing a service according to a policy, which are used to resolve a problem that policy information included in information transmitted by different NSEs and different AEs cannot be correctly understood and executed by using an existing M2M system architecture, which results in a data transmission error or transmission failure.
US10425294B2
In one embodiment, one or more reporting nodes are selected to report network metrics in a network. From a monitoring node in the network, a trigger message is sent to the one or more reporting nodes. The trigger message may trigger the one or more reporting nodes to report one or more network metrics local to the respective reporting node. In response to the trigger message, a report of the one or more network metrics is received at the monitoring node from one of the one or more reporting nodes.
US10425293B2
Example implementations disclosed herein can be used to allocate network resources in a software defined network (SDN). In one example implementation, a method can include receiving a plurality of resource allocation proposals from a plurality of controller modules, instructing the controller modules to generate votes for the plurality of resource allocation proposals, and selecting one of the plurality of resource allocation proposals based on the votes to instantiate the selected resource allocation proposal in the SDN.
US10425289B2
A tool for processing a multi-modal network to reduce modality. The tool converts the multi-modal network into a modelled network based, at least in part, on the weighted value assigned to each of the plurality of links. The tool eliminates one or more of the plurality of entities not designated as an entity of interest from the modelled network. The tool converts the modelled network into a uni-modal network.
US10425282B2
A computing device having instructions that when executed by a processor may: receive, from a verifier, a request for attestation of a current network configuration of the computing device; identify network configuration rules, each network configuration rule specifying an action to be taken by the computing device in response to receiving a particular type of network traffic; generate, for each network configuration rule, a rule abstraction that represents the network configuration rule; provide data representing each rule abstraction to a trusted component; receive, from the trusted component, response data comprising i) data representing each rule abstraction, and ii) a digital signature; and provide the response data to the verifier as attestation proof of the current network configuration of the computing device.
US10425276B2
An apparatus integral with or directly coupled to an appliance is provided. The apparatus may connect to a user device at the apparatus configured to operate as a wireless local area network (WLAN) access point. The apparatus may receive a command over the connection from the user device to cause the apparatus to scan for one or more available WLAN(s) and obtain one or more service set identifiers (SSIDs) of the available WLAN(s). The apparatus may send the SSID(s) over the connection to the user device for display and user selection of a selected SSID of the SSID(s), with the selected SSID being of a selected WLAN of the available WLAN(s). And the apparatus may receive the selected SSID over the connection from the user device to enable the apparatus to connect directly to the selected WLAN as a WLAN station using the selected SSID.
US10425265B2
One disclosure of the present specification proposes a method for receiving a Narrowband Reference Signal (NRS) by a Narrow band Internet of Things (NB-IoT) device. The method may comprise receiving the NRS on at least one or more orthogonal frequency division multiplexing (OFDM) symbols. The one or more OFDM symbols are in a time division duplex (TDD) subframe. If the TDD subframe corresponds to a TDD special subframe, the one or more OFDM symbols for receiving the NRS is determined based on which TDD special subframe configuration index among a plurality of TDD special configuration indexes is used by the TDD special subframe.
US10425263B2
A method in a transmitter circuit of generating a signal comprising a first sequence of OFDM symbols, which are to be transmitted within a frequency sub band of a second sequence of OFDM symbols is disclosed. A first cyclic prefix (CP) of the second sequence of OFDM symbols has a first duration, and a second CP of the second sequence of OFDM symbols has a second duration. In order to generate both the first and the second cyclic prefix with an integer number of equidistant samples, a first sampling rate is required. The method comprises generating the signal comprising the first sequence of OFDM symbols at a second sampling rate, lower than the first sampling rate, and adjusting a sampling phase during CPs.
US10425261B2
Certain embodiments disclosed herein include a circuit for generating modulated backscattered sensory data. The circuit includes a sensor configured to produce sensory data in a format of a bitstream; a waveformer configured to generate a waveform signal (m(t)) compliant with a wireless protocol; a backscatter mixer configured to modulate each bit in the bitstream using the waveform signal; and a wakeup trigger configured to trigger the backscatter mixer in response to a reception of a packet from a first wireless device, wherein the modulated backscattered bitstream is being transmitted to a second wireless device.
US10425260B2
Techniques are provided herein to increase a rate of data transfer across a large number of channels in a memory device 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.
US10425255B2
There is provided an estimation device including an acquisition unit that acquires a channel estimation value for each combination of all of a plurality of combinations between a plurality of transmission antenna elements included in a base station and a plurality of reception antenna elements included in a mobile station; and an estimation unit that calculates a channel impulse response for each combination of all of the plurality of combinations between the plurality of transmission antenna elements and the plurality of reception antenna elements using the channel estimation values, and that estimates power delay profile by averaging, over all the combinations of the plurality of combinations between the plurality of transmission antenna elements and the plurality of reception antenna elements, power values for the respective combinations that are calculated from the calculated channel impulse responses for the respective combinations.
US10425244B2
This application discloses embodiments of systems and methods for a flexible automation system for a network of connected machines. In some embodiments, the network of connected machines uses one or more of wireless protocols such as Zigbee, ZWave, Wi-Fi, Bluetooth and other IEEE 802.15.4 protocols. The systems and methods provide a flexible automation system where end users can customize the operation of the network of connected machines to suit the automation logic desired. Intuitive graphical user interface methods are provided to allow users to implement their custom logic without requiring custom software programming. Systems and methods are provided to customize downloadable and sharable automation software applications to work in a variety of non-identical network configurations. Intuitive graphical user interface methods are provided to allow users to custom configure automation rules for their network of machines by remote collaboration or allowing remote configuring by experts. In one embodiment, a major goal of the disclosures is to provide many methods to a user to implement complex automation logic, for his network, his way, as he imagined it and without need for programming on part of the user.
US10425233B2
A method for verifying a target computer file with respect to a reference computer file, including defining a first area delimiting a portion of a reference file, and a second area delimiting a portion of a target file, the second area exhibiting the same size as the first area and being situated, inside the target file, at the same relative position with respect to the origin of this target file as the first area with respect to the origin of the reference file; calculating a first digital imprint, by applying a hash function solely to that portion of the reference file which is contained inside the first area to be tested; calculating a second digital imprint, by applying the same hash function solely to that portion of the target file which is contained inside the second area to be tested; comparing the first and second digital imprints.
US10425225B1
An HSM cluster includes a set of hardware security modules that maintain a set of cryptographic keys that are synchronized across the HSM cluster. Individual applications running on client computer systems access the HSM cluster using HSM cluster clients running on the client computer systems. The HSMs are accessed via a set of HSM cluster servers that monitor the synchronization of the cryptographic keys. Synchronization of the HSMs is maintained by the HSM cluster clients. The HSM cluster clients replicate key-addition and key-deletion operations across the HSM cluster. When a new key is created by a particular HSM, a prefix associated with the particular HSM is added to the identifier associated with the new key to avoid key-namespace collisions. If the set of cryptographic keys becomes unsynchronized across the HSM cluster, applications may continue read-only cryptographic operations while the HSM cluster is resynchronized by the HSM cluster clients.
US10425216B2
An optoelectronic circuit for transmitting an optical clock signal to an electronic component contains a clock-generating device for the generation of an optical clock signal, a converter element for the conversion of the optical clock signal into an electrical clock signal supplied to the electronic component and an optical line from the clock-generating device to the conversion element. The optoelectronic circuit in this context provides a delay time of the optical clock signal from the clock-generating device to the conversion element. The optoelectronic circuit accordingly comprises an adjustable optical element for adjusting the delay time between the clock-generating device and the electronic component.
US10425213B2
An information transmission method, user equipment, and a base station are provided. The method may include: obtaining, by user equipment, first subframe configuration information used to instruct to receive information on a first subband resource; determining, by the user equipment according to the first subframe configuration information, a first subframe for receiving the information on the first subband resource; and receiving, by the user equipment, the information only on the first subband resource in the first subframe.
US10425210B2
A method for transmitting uplink channel state information (CSI) in a coordinated multi-point (CoMP) system is provided, which includes coding and multiplexing operations. In a multiple input multiple output (MIMO) system, a method for transmitting CSI of multiple coordinated points according to an embodiment of the present invention includes coding the CSI of the multiple coordinated points, modulating the coded CSI of the multiple coordinated points, and multiplexing the modulated CSI on a physical uplink shared channel (PUSCH). Multiplexing a rank indicator (RI) in the CSI includes multiplexing different RIs for different uplink ranks, and multiplexing a channel quality indicator/precoding matrix indicator (CQI/PMI) in the CSI includes multiplexing the CQI/PMI in a code word with the highest modulation and coding order and in other code words. Therefore, an issue with the application of the CoMP technology that one user equipment (UE) transmits CSI of multiple coordinated points may be solved, which may facilitate a further development of the CoMP technology.
US10425208B2
Facilitating a signaling framework for configuring different types of reference signals for wireless communication systems is provided herein. A system can comprise: a processor; and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations. The operations can comprise: receiving a reference signal from a user equipment device; based on the reference signal generating a unique identifier from the reference signal; allocating a resource associated with the reference signal based on a reference signal type and a component carrier index list; associating the unique identifier with the resource, the component carrier index list, and the reference signal type in a data structure; and storing the data structure to the memory and transmitting the data structure to the user equipment device.
US10425205B2
Methods, systems, and devices for wireless communication are described that support sounding reference signal (SRS) transmission in low latency wireless transmissions. A set of shortened transmission time intervals (sTTIs) for uplink transmissions of a first wireless service may be identified; the set of sTTIs located within subframe time boundaries of a subframe of a second wireless service with a longer TTI than the sTTIs. Two or more sTTIs within the set of sTTIs may be used for SRS transmissions within the subframe time boundaries.
US10425193B2
The disclosure relates in some aspects to resource requirement signaling and rate setting for communication on an unlicensed band. The disclosure also relates in some aspects to determining a token arrival rate as a function of traffic arrival information. In some aspects, the disclosed schemes may avoid traffic collisions on a resource and promote access fairness on the resource.
US10425187B2
In an unlicensed band, different types of interference may be experienced by user equipments (UEs), and a serving evolved Node B (eNB) may not be aware of the interference types affecting a UE. Therefore, aspects presented herein provide UE assisted interference learning, in which the UE detects an interfering signal and reports information such as the interference level and properties of the interfering signal to a serving eNB. Another aspects presented herein provide for an eNB which receives, from one or more UEs, information indicating properties of each of at least one interfering signals experienced by the UEs, such as interference types affecting the UEs. The eNB further uses the information received from the UE, including the wireless technology type to determine the properties of its downlink transmission and the length of the contention window leading up to its downlink transmission.
US10425183B2
An optical transmission method includes outputting a first light based on a first electronic signal, outputting a second light based on a second electronic signal, and polarizing and combining the first light and the second light, and outputting the polarized and combined first and second lights to an optical fiber.
US10425181B2
An advanced wireless communication system and method of use thereon is disclosed. The method comprises: selecting, according to first CSI provided by the plurality of UEs, one or more based UEs and one or more extended UEs; transmitting, from the advanced based station to extended UEs, a second configuration including configuration information elements for second CSI measurement and reporting assisting UEs pairing and HARQ retransmission; transmitting, from the advanced based station, a superposition modulated stream of data to the one or more based UEs and the one or more extended UEs, wherein the stream of data comprises a string of precoded symbols for the one or more based UEs and a string of precoded symbols for the one or more extended UEs, and wherein the precoded symbols for the one or more extended UEs are superposition modulated on the precoded symbols for the one or more based UEs.
US10425180B2
A user apparatus in a radio communication system including a plurality of base stations, including a reception unit that receives, from a connecting base station, control information to be used for reducing a signal of a control channel, that causes interference, sent from an interference base station for the user apparatus, and an interference reducing unit that reduces the signal of the control channel that causes the interference by using the control information to obtain a desired signal sent from the connecting base station.
US10425169B2
A system, method, and WiFi test chamber. The WiFi test chamber includes a case defining a number of isolation chambers. The case is configured to prevent radio frequency signals from entering the number of isolation chambers. The WiFi test chamber includes a number of wireless access points (WAPs) with one of the wireless access points in each of the number of isolation chambers. The WiFi test chamber includes interfaces extending from the exterior from the case and connected to the plurality of WAPs.
US10425167B2
First data and second data are transmitted by a simple configuration by including a generation unit that generates a wavelength-changed signal on the basis of the second data, and a transmission unit that transmits the wavelength-changed signal together with a first signal that indicates the first data.
US10425166B2
An optical transmitter includes, an optical modulator that multilevel-modulates light outputted from a light source, and a processor that outputs a first drive voltage for driving the optical modulator according to an amplitude component when transmission data is symbol-mapped and a second drive voltage for driving the optical modulator according to a phase component when the transmission data is symbol-mapped. A phase shift of phase modulation by the second drive voltage outputted from the processor is greater than 0 and less than π/2.
US10425164B2
The present invention relates to telecommunication techniques and integrated circuit (IC) devices. More specifically, embodiments of the present invention provide an off-quadrature modulation system. Once an off-quadrature modulation position is determined, a ratio between DC power transfer amplitude and dither tone amplitude for a modulator is as a control loop target to stabilize off-quadrature modulation. DC power transfer amplitude is obtained by measuring and sampling the output of an optical modulator. Dither tone amplitude is obtained by measuring and sampling the modulator output and performing calculation using the optical modulator output values and corresponding dither tone values. There are other embodiments as well.
US10425157B2
According to examples, a wavelength identification and analysis sensor may include a wavelength transmitter, operably connectable to an input or output of a wavelength selective device of a wavelength division multiplex (WDM) network, to transmit test signals on a plurality of wavelengths into the input or output of the wavelength selective device of the WDM network. A wavelength analyzer is to detect returned signals from the input or output of the wavelength selective device of the WDM network, with each returned signal being associated with one of the transmitted test signals. Further, the wavelength analyzer is to analyze the returned signals and identify, based on the analysis of the returned signals, a wavelength associated with the input or output of the wavelength selective device of the WDM network.
US10425152B2
A satellite communication system includes a communication terminal and a ground station. The ground station is configured to communicate with the communication terminal through a satellite communication path between the ground station and the communication terminal via a satellite. The ground station includes a diversity switch and an electronic controller. The diversity switch is configured to switch the satellite communication path from a first satellite communication path to a second satellite communication path different from the first satellite communication path. The electronic controller is configured to transmit an offset value of network parameters of the first and second satellite communication paths to the communication terminal through the second satellite communication path. The communication terminal is configured to update a propagation parameter for communication with the ground station based on the offset value in response to receiving the offset value through the second satellite communication path.
US10425146B2
A mobile communications network, method, and base station arranged to request and analyze measurement information from one or more infrastructure units including one or more relay nodes and one or more mobile communication terminals. The base station then sets forwarding rules in a relay node according to the measurement information reported so that the relay mode may forward any data received as soon as possible, or aggregate data over a period of time and only forward it once predetermined conditions have been met.
US10425145B2
The present invention relates to a 5th-generation (5G) or pre-5G communication system to be provided for supporting a data transmission rate higher than that of a 4th-generation (4G) communication system, such as long term evolution (LTE), and subsequent systems. According to the present invention, a method of a transmitting apparatus includes transmitting, to a receiving apparatus, reference signals through m antenna ports; and transmitting, to the receiving apparatus, the reference signals through n antenna ports, wherein each of the m antenna ports has a first polarization characteristic, each of the n antenna ports has a second polarization characteristic, the m antenna ports are included in a first axis of a two-dimensional space generated based on a vertical axis and a horizontal axis of a uniform planar array (UPA) antenna, and the n antenna ports are included in a second axis of the two-dimensional space.
US10425140B2
The present invention relates to a method for performing beamforming by using circular array antenna comprising a plurality of antennas, and a device therefor, and to a method and a device therefor, the method comprising the steps of: determining the number of operating antennas for a specific beam pattern; selecting at least one antenna among the plurality of antennas by using the determined number of operating antennas; and transmitting a signal through the selected at least one antenna, wherein the step of determining the number of operating antennas determines the number of operating antennas by using the inverse number of the square of the vertical beam width of the specific beam pattern.
US10425134B2
A system and method are described which enable planned evolution and obsolescence of multiuser wireless spectrum. One embodiment of such a system includes one or multiple centralized processors and one or multiple distributed nodes that communicate via wireline or wireless connections. The distributed nodes may share their identification number and other reconfigurable system parameters with the centralized processor. The information about all distributed nodes may be stored in a database that is shared by all centralized processors. The reconfigurable system parameters may comprise power emission, frequency band, modulation/coding scheme. The distributed nodes may be software defined radios such as FPGA, DSP, GPU and/or GPCPU that run algorithms for baseband signal processing and may be reconfigured remotely by the centralized processor. A cloud wireless system may be used wherein the distributed nodes are reconfigured periodically or instantly to adjust to the evolving wireless architecture.
US10425132B2
A wireless communication system and method that includes configurable Carrier Aggregation (CA) and/or Multiple-input Multiple-output (MIMO) operational modes. In CA, multiple carriers (i.e., channel bundling) are aggregated and jointly used for transmission to/from a single terminal. Downlink inter-band carrier aggregation increases the downlink data rates by routing two signals, received in different frequency bands, simultaneously to two active receivers in the RF transceiver. MIMO utilizes two additional receivers as diversity paths and the frequency generation can be shared between main and diversity path for each carriers.
US10425117B2
An advanced split microwave architecture is provided. The advanced split microwave architecture includes a smart outdoor communication unit including a digital N-Plexer configured to multiplex and/or demultiplex a received data signal in the digital domain, a processor unit configured to carry out instructions to control operation of the digital N-Plexer, and a converter module configured to convert the received data signal between the digital domain and the analog domain. The smart outdoor communication unit further includes an RF module, having digital capabilities, configured to correct errors within the received data signal in the digital domain, perform a conversion of the received data signal, to amplify a power of the received data signal, and to perform automatic gain control in the digital domain.
US10425109B1
A method, apparatus, and system for deinterleaving data.
US10425105B2
A low density parity check (LDPC) encoder, an LDPC decoder, and an LDPC encoding method are disclosed. The LDPC encoder includes first memory, second memory, and a processor. The first memory stores an LDPC codeword having a length of 64800 and a code rate of 2/15. The second memory is initialized to 0. The processor generates the LDPC codeword corresponding to information bits by performing accumulation with respect to the second memory using a sequence corresponding to a parity check matrix (PCM).
US10425103B2
The present technology relates to a data processing device and a data processing method, which are capable of securing excellent communication quality in data transmission using an LDPC code. In group-wise interleave, an LDPC code in which a code length N is 16200 bits and an encoding rate r is 12/15, 6/15, or 8/15 is interleaved in units of bit groups of 360 bits. In group-wise deinterleave, a sequence of the LDPC code that has undergone the group-wise interleave is restored to an original sequence. For example, the present technology can be applied to a technique of performing data transmission using an LDPC code.
US10425102B2
A coding method, a decoding method, a coder, and a decoder, where the coding method includes obtaining the pulse distribution, on a track, of the pulses to be encoded on the track, determining a distribution identifier for identifying the pulse distribution according to the pulse distribution, and generating a coding index that includes the distribution identifier. The decoding method includes receiving a coding index, obtaining a distribution identifier from the coding index, wherein the distribution identifier is configured to identify the pulse distribution, on a track, of the pulses to be encoded on the track, determining the pulse distribution, on a track, of all the pulses to be encoded on the track according to the distribution identifier, and reconstructing the pulse order on the track according to the pulse distribution.
US10425099B1
A X-bit Digital-to-Analog Converter (DAC) circuit includes an effective X/2-bit coarse DAC configured to produce a coarse bitstream (CBS) from a digital input DC1 using an nth order Sigma-Delta (ΣΔ) modulator, and to provide a coarse current source based on the CBS, wherein X is an even integer and n is an integer; an effective X/2-bit fine DAC configured to produce a fine bitstream (FBS) from a digital input DC2 using a 1st order ΣΔ modulator, and to provide a fine current source based on the FBS; and an output configured to form a voltage from the combination of the coarse current source and the fine current source.
US10425081B2
To realize control of a system for which a high level of safety is demanded by one SRAM-type FPGA, it is to eliminate a possibility that an undesirable control signal is output to the outside of the FPGA because of influence of failure by a soft error and the like and a problem. To solve this problem, there is provided a hard macro having fixed circuitry structure, programmable logic arranged via an interval close to the hard macro and having a changeable circuitry structure, and an I/F circuit which is provided inside the programmable logic and outputs a processing result in the programmable logic to the hard macro. It is a characteristic that the I/F circuit monitors soundness of the programmable logic and stops output of the processing result to be transmitted to the hard macro on the basis of a monitoring result.
US10425080B1
Magnetic peak current mode control for radiation tolerant active driven synchronous power converters
Systems and methods for providing peak current mode control (PCMC) for power converters using discrete analog components. A pair of complementary bipolar junction transistors may be used to set a maximum duty cycle for the power converter. PCMC may be achieved using a comparator that compares peak input current to an error feedback signal and terminates a pulse-width modulation (PWM) pulse when the peak input current exceeds the error feedback signal. A magnetic signal transformer may be used to establish a secondary side bias voltage supply, to return the error signal, and to drive an AC-coupled signal for a synchronous gate drive. A synchronous switch may be turned on when the main switch is turned off via an output winding of the flyback transformer and may be turned off by the trailing edge of a clock pulse from the magnetic signal transformer before the main switch is turned on.
US10425076B2
Various implementations described herein are directed to a circuit. The circuit may include a memory circuit having a first latch. The circuit may include a power-on-reset circuit having a second latch coupled to the first latch. The second latch may be configured to reset the first latch to a predetermined state at power-up.
US10425068B1
A method embodiment includes combining a control signal of a voltage regulator circuit of an apparatus with pseudo-random noise, and using the control signal to provide an output voltage signal as attenuated by a power supply rejection ratio (PSRR) of an analog mixed-signal (AMS) circuit of the apparatus. The method further includes self-testing the AMS circuit by cross-correlating a signal indicative of the output voltage signal from the AMS circuit with the pseudo-random noise and, in response, assessing the results of the cross-correlation relative to a known threshold indicative of a performance level of the AMS circuit.
US10425067B2
Devices are provided in which a metastable state can be detected in a memory device by means of a metastability detector. Corresponding information can be conveyed to a further device which, in dependence thereon, can process data from the memory device.
US10425065B2
A high-speed low-power-consumption trigger, which comprises a control signal generation circuit, an enabling unit, and a latch structure. The latch structure comprises two input ends, two output ends, two enabling ends, a second enabling end, and a ground end. The enabling unit comprises two enabling circuits. An output signal X of the control signal generation circuit and an external control signal D serve as input signals of the first enabling circuit. An output end of the first enabling circuit is connected to the first enabling end. The output signal X of the control signal generation circuit and a phase-inverted signal DB of the external control signal D serve as input signals of the second enabling circuit. An output end of the second enabling circuit is connected to the second enabling end.
US10425064B2
Apparatus and methods for a delay circuit are provided. In an example, a delay circuit can include a resistor configured to receive a compensation current, a capacitor configured to receive a charge current based on the compensation current, a first compensation circuit configured to provide a control signal, and a charge-current coupling circuit. The first compensation circuit can include an inverter circuit configured to track an inverter threshold voltage across process, voltage and temperature variations, wherein an output of the inverter circuit is directly coupled to an input of the inverter circuit, and an amplifier configured to receive the output of the inverter circuit an provide the control signal. The charge-current coupling circuit can be configured to receive the control signal and to provide the compensation current and the charge current.
US10425061B1
Wireless communication circuitry is disclosed. The wireless communication circuitry includes an antenna terminal and an electrically conductive path between a first port terminal and the antenna terminal through a second port terminal. Also included is a bulk acoustic wave filter configured to filter and pass a desired radio frequency signal between the first port terminal and the second port terminal. Further included is a first magnetic coupling component that is electrically connected to the electrically conductive path and a resonant circuit made up of a capacitor and a second magnetic coupling component that is magnetically coupled to the first magnetic coupling component. The resonant circuit is tuned to suppress an undesired desired radio frequency signal that in some embodiments is the second harmonic of the desired radio frequency signal.
US10425058B2
An elastic wave device includes a piezoelectric substrate, a first dielectric film disposed on the piezoelectric substrate, and an IDT electrode laminated on the first dielectric film. The resistivity of the piezoelectric substrate is equal to or lower than the resistivity of the first dielectric film. The resistivity of the first dielectric film is equal to or lower than about 1×1014 Ω·cm.
US10425055B2
An electronic device includes one or more microphones, one or more sensors, and one or more processors operable with the one or more microphones and the one or more sensors. The one or more processors, upon the one or more sensors detecting the electronic device is disposed within a repository container, such as a pocket, apply an audio signal adjustment function to signals received from the one or more microphones, thereby mitigating noise in the signals caused by the repository container.
US10425053B2
A Class G amplifier system including a processing unit configured to receive an input signal and output a delayed processed input signal, a class G amplifier configured to receive the delayed processed input signal, and a power supply. The power supply includes a regulator configured to operate in a plurality of configurations, each configuration outputs a different supply voltage to the class G amplifier and a control circuit configured to receive the input signal and determine the supply voltage required from the regulator when the delayed processed input signal is received at the class G amplifier, and output a signal to the regulator to indicate the required configuration for the required supply voltage.
US10425045B2
An input protection circuit (110) for an optocoupler (20) is provided. The input protection circuit (110) includes a first voltage limiter (D1) with a first terminal that is electrically coupled to an input terminal of an amplifier circuit (120), wherein the input terminal of the amplifier circuit (120) is configured to receive a PWM signal and the amplifier circuit (120) is configured to provide a voltage to the optocoupler (20).
US10425044B1
A circuit includes first and second operational amplifiers, each including positive and negative inputs and first and second internal nodes. A mixer couples first and second input nodes to the positive and negative inputs of the operational amplifiers. The mixer switches the first and second input nodes between the positive and negative inputs of the first and second operational amplifiers in accordance with clock signals. A first cancellation capacitor couples to the first input node, and a second cancellation capacitor couple to the second input node. First and second switches selectively couple the first cancellation capacitor to the first and second internal nodes, respectively, of the first operational amplifier. Third and fourth switches selectively couple the second cancellation capacitor to the first and second internal nodes, respectively, of the second operational amplifier.
US10425042B2
In some examples, an amplifier stage includes a voltage-gain amplifier stage and a negative capacitance circuit coupled to the voltage-gain amplifier stage, the negative capacitance circuit comprising a first transistor that provides a first temperature-biased current.
US10425038B2
An oscillator for generating oscillation signals at two output terminals includes an inductor coupled between the two output terminals, a capacitor coupled between the two output terminals, two P-type transistors and two N-type transistors. Source electrodes of the two P-type transistors are coupled to a supply voltage, and gate electrodes of the two P-type transistors are coupled to the two output terminals, respectively. Source electrodes of the two N-type transistors are coupled to a supply voltage, gate electrodes of the two N-type transistors are coupled to the two output terminals, respectively, and drain electrodes of the two N-type transistors are coupled to drain electrodes of the two P-type transistors, respectively. In addition, the drain electrodes of the two N-type transistors are coupled to two internal nodes of the inductor.
US10425028B2
A motor control device includes output command calculation circuitry and inertial load value calculation circuitry. The output command calculation circuitry is configured to calculate a motor output command, based on a motor acceleration command and an inertial load value indicative of a magnitude of inertia of a load on a motor. The inertial load value calculation circuitry is configured to calculate an estimated inertial load value with an adaptive observer, based on the motor output command and a motor actual output to be output from the motor, and configured to calculate the inertial load value, based on the estimated inertial load value.
US10425027B2
According to one embodiment, there is provided a variable-speed operation control apparatus of a hydroelectric power generation system including a power generator interconnected to a power system through a main circuit and a water turbine directly connected to the power generator. The apparatus includes a branch circuit branched from the main circuit and including a frequency converter which performs conversion between an output frequency of the power generator and a system frequency of the power system, wherein the power generator is interconnected to the power system through the branch circuit when a flow rate of water is less than a fixed level.
US10425024B2
A brushless motor device including: a rotor; a stator including a first coil, a second coil and a third coil, first ends of which are Y-connected to each other; a motor driver including an inverter circuit including switching elements and configured to: switch ON and OFF states of each switching element of the inverter circuit, wherein by switching the ON and OFF states of each switching element of the inverter circuit, the motor driver is configured to switch an energization time period from a first time period in which current is caused to flow from the first coil to the third coil to a second time period in which current is caused to flow from the second coil to the third coil and set both voltages of second ends of the second coil and the third coil to a power supply voltage during the second time period.
US10425022B2
A motor drive controller includes a control unit configured to control a motor drive unit, wherein the motor drive unit includes switching circuits for the three-phase windings, respectively, each of the switching circuits including two switching elements, wherein the control unit is configured to place a first switching element among the two switching elements in an “on” state for an energization period while placing a second switching element among the two switching elements in an “off” state, to place the second switching element alternately in the “on” and “off” states for the energization period while placing the first switching element in the “off” state, and to control the second switching element in an overlapping period during which two adjacent windings among the three-phase windings are placed in a same energization state, such that a magnitude of energization of the two adjacent windings changes gradually in a linear or nonlinear fashion.
US10425021B2
Disclosed is an electromechanical generator for converting mechanical vibrational energy into electrical energy, the electromechanical generator comprising: a mass resiliently connected to a body by a biasing device and adapted to oscillate about an equilibrium point relative to the body with an oscillation amplitude, a transducer configured to convert oscillations of the mass about the equilibrium point relative to the body into electrical energy, and a resilient device disposed between the biasing device and one of the mass and the body, wherein the resilient device is configured to be deformed between the biasing device and the one of the mass and the body only when the oscillation amplitude exceeds a predetermined non-zero threshold amplitude. The resilient device may comprise one of a helical spring, an O-ring and a spring washer, such as a Belleville washer, a curved disc spring, a wave washer, and a split washer.
US10425013B2
A resonant converter highly improves light load efficiency. The resonant converter blocks control signals which are used to control power switches in an input power stage and an output stage in light load condition until an output voltage drops to a preset value. The input power stage and the output stage are coupled by way of a resonant net and a transformer.
US10425012B2
A method and apparatus for controlling a power converter are provided. In the method and apparatus, switching from a first phase to a second phase is delayed until it is determined that both a tank current signal of the converter goes below a tank current threshold and the converter has been in the first phase for more than a first minimum time period. Then the converter determines if a resonant capacitor voltage has fallen below a first resonant capacitance voltage threshold and if a tank current signal goes above a tank current threshold. The converter switches from the first phase to the second phase in response to determining at least one of: the resonant capacitor voltage has fallen below the first resonant capacitance voltage threshold and the tank current signal goes above the tank current threshold. The converter is additionally operated in third and fourth states.
US10425011B1
A full bridge circuit is disclosed. The full bridge circuit includes first and second half bridge circuits each having a midpoint node, and a transmitter tank circuit connected across the midpoint nodes and configured to transmit power based on the transmitter tank current to a load. The full bridge circuit also includes a ZVS tank circuit connected across the midpoint nodes. The ZVS tank circuit generates first and second ZVS tank currents. The first ZVS tank current and the transmitter tank current cooperatively cause the voltage at the first midpoint node to be substantially equal to the voltage of a power or ground node, and the second ZVS tank current and the transmitter tank current cooperatively cause the voltage at the second midpoint node to be substantially equal to the voltage of the power or ground node.
US10425008B2
A variable efficiency and response buck converter is achieved. The device includes a multi-phase switch, the coupled coils, the filter capacitor, and the load. The multi-phase switch includes the phase control inputs, the circuit common reference, at least two pairs of complementary switches with each switch containing one upper switch and one lower switch, at least two phase control outputs from the complementary switches. The coupled inductive coils are coupled to the phase control outputs to enable weak couplings and strong couplings. Based on the working mode, equivalently the coupled coils can provide strong mutual inductances and weak mutual inductances. The filter capacitors connected to the output of the coupled coils provide high efficiency output to the load.
US10425003B1
A power supply device is provided. The power supply device includes a power converter and a control circuit. The control circuit is coupled to a power converter. The power converter is configured to convert input power to provide output power. The control circuit is configured to receive a control signal and provide a dummy current according to the control signal and the output power, so that the sum of a current value of the dummy current and a current value of the output power is greater than or equal to a threshold value. The power converter can accordingly convert the input power in a soft switching manner.
US10425002B2
The disclosure relates to an error amplification apparatus and a driving circuit including the error amplification apparatus. In the error amplification apparatus according to the disclosure, a pulse generating circuit generates a first pulse and a second pulse in accordance with an output voltage of an error amplification unit, a counting unit being coupled to the pulse generating circuit counts the first pulse and the second pulse, and generates a loop control signal representing a compensation voltage based on the count. The disclosure utilizes the counting unit to digitize the compensation voltage, and the counter value can reflect the compensation voltage, so that the variation of the loop control signal in the AC cycle of 50 Hz or 60 Hz is controlled to be little, thereby filtering out the ripple of AC of 50 Hz or 60 Hz. In this manner, the capacitance of the compensation capacitor is reduced so that the compensation capacitor can be integrated inside the IC chip, thereby simplifying the peripheral design, and eliminating the influence on the loop by the electrical leakage current due to moisture.
US10424984B2
A rotating electrical machine includes a plurality of coil conductors, and an insulating tape. The insulating tape is wound around the coil conductors a plurality of times to form an insulating layer. The insulating layer corresponds to at least a part of the coil conductors protruded from the core is provided so that a part of the wound insulating tape is adhered.
US10424973B1
A method for wireless power delivery, preferably including: determining transmitter-receiver proximity, assessing transmission parameters, and/or transmitting power based on a transmission plan. A system for wireless power delivery, preferably including a plurality of receivers and one or more transmitters.
US10424968B2
Disclosed herein are embodiments of novel WPT systems, devices, and methods of using the same. Also disclosed herein are methods for controlling the power delivered from a stationary source (e.g., a primary coil) to a moving telemetric device (e.g., a secondary coil) via magnetic resonance coupling. The systems, device, and methods described herein can be used to tune and/or detune resonant frequency between a primary coil and a telemetric device so as to prevent device malfunction and/or tissue damage for the small animals associated with the telemetric device.
US10424964B2
An electronic device and a method for controlling transmission/reception of wireless power by the electronic device are provided. The method includes sensing at least one external electronic device, selecting at least one wireless power transmission/reception conductive pattern element corresponding to the sensed at least one external electronic device, and transmitting/receiving wireless power to/from the sensed at least one external electronic device by using the selected at least one wireless power transmission/reception conductive pattern element.
US10424959B2
An electronic apparatus for charging a battery with an optimum charge profile corresponding to a pattern of use and a state of the battery is provided. The electronic apparatus may include a power supply configured to supply power to respective components of the electronic apparatus using power of a battery, and when receiving an input of power from an external adaptor, to charge the battery using the inputted power, and a processor configured to fully charge and discharge the battery to thus generate a charge curve and a discharge curve expressed in time and charge amount, and control the power supply to charge the battery using a charge profile corresponding to the generated charge curve and discharge curve.
US10424957B2
A fob for a passive entry passive start (PEPS) system includes a LF receiver, an UHF transmitter, an UWB transceiver, a primary battery to power the receiver and the transmitter, a rechargeable secondary battery to power the transceiver, and a controller. The controller may cause the primary battery to recharge the secondary battery when the secondary battery has a low charge. The controller may cause the transmitter to transmit an indication to a base station of the PEPS system that the primary battery has a low charge. This indication is to alert a user to replace the primary battery. The controller may cause the transmitter to transmit an indication that the secondary battery is dead when the secondary battery is detected to be dead. This indication is to alert the base station that PEPS communications of the fob will not involve the transceiver.
US10424955B2
A recharging system includes a contact pad charger having a compressible contact pad conformable to a rechargeable device body for charging a power storage device in the rechargeable device body. The contact pad charger includes a power supply configured to provide a supply voltage. The compressible contact pad is electrically coupled to the power supply and defines a first variable resistance in response to a first conductor compression. The rechargeable device body includes a power manager electrically coupled to the power supply and is configured to receive a variable input voltage in response to a first variable voltage drop across the first conductor and to provide a regulated output voltage in response to the received variable input voltage. The regulated output voltage is less than the supply voltage. The power storage device is electrically coupled to the power manager and configured to receive the regulated output voltage for charging.
US10424951B2
In a solar power generation system, a solar battery string is connected to a PCS via an electric path. In the solar battery string, a plurality of solar battery units having a solar battery module and an optimizer that optimizes an output voltage of the solar battery module are connected in series. In an arc detection apparatus, capacitors form bypass current paths that bypass the optimizer, and an electric current sensor is provided on the electric path.
US10424946B2
Disclosed is an apparatus for efficiently managing a battery system in a situation where a charge or discharge power varies with time. The apparatus for managing a battery system includes a power measuring unit configured to measure the magnitude of a charge power supplied to a battery system or a discharge power output from the battery system, a reference setting unit configured to variably set a power distribution reference according to the measured magnitude of power, and a power distributing unit configured to distribute and supply a charge power to battery units having different outputs and capacities according to the set power distribution reference or allow a discharge power to be distributed and output from battery units having different outputs and capacities according to the set power distribution reference.
US10424940B2
A smart table is disclosed. The smart table includes a plate, an inverter configured to convert direct current (DC) power into alternative current (AC) power and to supply the AC power, a coil unit disposed below the plate and including a plurality of working coils heated by the AC power, a radio frequency identification (RFID) reader configured to recognize an RFID tag of a home appliance placed on the plate and to receive information on the home appliance from the RFID tag, and a processor configured to drive one or more of the plurality of working coils as wireless power transmission coils to perform control to transmit wireless power to the home appliance based on the received information.
US10424939B2
In an example, a device for controlling an electronic switch between a power supply and a load includes a first device pin configured to be in communication with the electronic switch, a sensing circuit configured to be connected to an input voltage and to measure a current to the load, a control circuit configured to be in communication with the sensing circuit and the electronic switch, the control circuit configured to use a current limit signal to control operation of the electronic switch, and a current limit circuit configured to be in communication with the control circuit, the current limit circuit configured to generate the current limit signal representing a current limit and automatically adjust the current limit signal in response to a change in at least one of the input voltage and an output voltage.
US10424923B2
An energy storage system includes: a grid tie unit comprising at least one DC/AC converter; and multiple pods connected to the grid tie unit, each pod including: a number of cells; and a power electronics unit, wherein the cells are floating relative to the system and are galvanically isolated therefrom. The multiple pods may be organized into packs, with a pack including a thermal management system.
US10424917B2
An overcurrent protective system includes a current detector which detects a current flowing in an element which is to be protected by the overcurrent protective system, an overcurrent counting unit which selects an overcurrent sensing level corresponding to the element among a plurality of overcurrent sensing levels which are threshold values becoming standards for determining whether the current detected by the current detector is a normal current or an overcurrent and which determines whether the current is the overcurrent or not by comparing the current with the selected overcurrent sensing level, and a controller which decreases an output voltage of a circuit which is to be protected by the overcurrent protective system and includes the element when the current flowing in the element is determined as the overcurrent.
US10424909B2
An intelligent fuse provides the operational status of the power network upon which the fuse is installed to a mobile device of a remote user. A fuse electronic circuit embedded in the fuse holder of the fuse captures the characteristic values of the power network and transmits the data to the mobile device. The mobile device has an application installed thereon to calculate the distance to fault location from the recording fuse using the fuse electronic circuit-captured data. The fuse electronic circuit-captured data is further used to visualize the data collected at the measurement points of the electrical system upon which the fuse is installed.
US10424904B2
Apparatuses and methods for correcting radial deformation in multi-strand wire, including a method comprising obtaining an apparatus comprising a base and a first and second roller rotatably attached to the base and laterally aligned with and laterally offset from one another, wherein each of the first and second rollers has an annular groove with a concave configuration; positioning the apparatus on a radially deformed multi-strand wire suspended between two support members such that the multi-strand wire is positioned substantially linearly in the lateral offset between the first and second rollers; and moving the apparatus over the radially deformed multi-strand wire such that a first side of the multi-strand wire is received in the groove of the first roller and a second side of the multi-strand wire is received in the groove of the second roller whereby the length of radially deformed multi-strand wire is reformed.
US10424900B2
A low voltage laser device having an active region configured for one or more selected wavelengths of light emissions.
US10424895B2
A mode-locked fiber laser device is provided in the disclosure. The mode-locked fiber laser device includes a non-linear loop mirror, an optical splitter and a uni-directional loop. The uni-directional loop includes a polarization beam splitter and a Faraday rotator. The uni-directional loop is coupled to the non-linear loop mirror by the optical splitter to form a figure-8 optical path. A first output laser pulse output by the optical splitter is propagated to the polarization beam splitter. After being rotated 45 degrees by a Faraday rotator, the first output laser pulse is propagated back to the non-linear loop mirror to form a laser resonator. A second output laser pulse output by the optical splitter is propagated to the Faraday rotator to rotate the second output laser pulse 45 degrees, and the polarization beam splitter reflects the second output laser pulse to the outside of the mode-locked fiber laser device.
US10424886B1
Systems and apparatuses are provided in which outlets are coupled to a power distribution unit (PDU) or PDU module in various configurations. The outlets may be coupled to a recessed surface within a PDU housing. The outlets and recessed surface may be formed as part of a single mold. The outlets may be coupled to a printed circuit board that is at least partially disposed within the PDU housing. The outlets may extend away from the recessed surface or printed circuit board towards or beyond a front face of the PDU housing.
US10424881B2
An electrical receptacle connector includes a shielding shell, an insulating body and a plurality of terminals. The shielding shell has a front opening, a bottom opening and an electrical connecting portion. The electrical connecting portion is located between the front opening and the bottom opening. The insulating body is disposed inside the shielding shell and has a tongue. The tongue is exposed to the front opening. The terminals are disposed at the insulating body. Each of the terminals has a contact segment and a soldering segment. The contact segment is located on the tongue, and the soldering segment is extended from the insulating body, exposed to the bottom opening and arranged in double rows.
US10424873B1
A circuit board of an electrical connector includes two adjacent first touching contacts, two second touching contacts respectively arranged at two opposite outer sides of the two first touching contacts, a plurality of conductive circuits connected to the first and second touching contacts, a first layer-like capacitor, and a second layer-like capacitor, the latter two of which are embedded therein. The first layer-like capacitor includes two coplanar first comb-like portions spaced apart from each other. The second layer-like capacitor includes two coplanar second comb-like portions spaced apart from each other. The two first comb-like portions are respectively and electrically coupled to one of the two first touching contacts and one of the two second touching contacts, which are arranged away from each other. The two second comb-like portions are respectively and electrically coupled to the other first touching contact and the other second touching contact.
US10424869B2
The present inventive concept relates to a lead wire connector and a solenoid valve including the same, the lead wire connector preventing the inflow of foreign substances containing water, facilitating a layout design for coupling and separation, and being conveniently transported and stored. The lead wire connector comprises: an insulation block protruding to the outside of a solenoid; a power terminal provided inside the insulation block and electrically connected to the solenoid; a lead wire connected to the power terminal and extended to the outside of the insulation block; a wire tube encompassing at least a part of the lead wire; and a connector provided at the end of the lead wire. In addition, the solenoid valve includes the solenoid operated according to whether electric power is applied thereto.
US10424868B2
A round cable includes an internal cable formed by rolling a flat cable and an outer insulation jacket covering the outer side of the internal cable. The internal cable has several conductors, the internal cable includes several sector portions and a first connecting portion connecting every two adjacent sector portions, and the sector portions are stacked together one by one in a circumferential direction. The outer diameter of a round cable can be reduced, wire arrangement can be omitted before soldering, and production efficiency can be improved.
US10424863B1
A shutter assembly is for an electrical receptacle. The electrical receptacle has a base. The shutter assembly includes a first shutter and a second shutter each structured to be coupled to the base and rotate between a FIRST position and a SECOND position, and a slider assembly having a number of slider members each structured to be coupled to the base. The number of slider members includes only one single slider member structured to slide between a THIRD position and a FOURTH position and engage each of the first shutter and the second shutter. Rotation of both of the first shutter and the second shutter from the FIRST position to the SECOND position cooperatively drives the one single slider member from the THIRD position to the FOURTH position in order to provide access through the base.
US10424856B2
A routing assembly for an electronic device has a front face with an array of connectors ports and each of the connector ports contain a first connector mounted therein. A first end of a cable can be directly terminated to the first connectors and the cables can be embedded in a tray that is configured to extend toward a chip package. The cables extend from the tray and terminates to a second connector that can be connected to the chip package so as to provide a communication path between the first connector and the second connector that bypasses any supporting circuit board.
US10424853B2
A method for grounding a hybrid or electric road vehicle which has been involved in an accident, includes making contact with a body of a road vehicle which has been involved in an accident using a first grounding tool, and subsequently grounding a second grounding tool which is connected to the first grounding tool via an electrical line and an apparatus for grounding a hybrid or electric road vehicle which has been involved in an accident. The apparatus has a grounding line, a drive-in tool for being driven into a body of the road vehicle, and a grounding stake for being planted into the ground. The drive-in tool is connected to one end of the grounding line and the grounding stake is connected to the other end of the grounding line.
US10424845B2
Aspects of the subject disclosure may include, a device with a polyrod antenna having a core, where the core has a first region with a first dielectric constant and a second region with a second dielectric constant, and where the second dielectric constant is higher than the first dielectric constant. The device can include a waveguide coupled with the core, where the waveguide is configured to confine an electromagnetic wave at least in part within the core in the first region. Other embodiments are disclosed.
US10424840B2
A method includes forming an output amplitude vector of an array antenna of addition values of a signal incoming wave reception output and a reception system noise output; generating a virtual array antenna output amplitude vector of addition values of a signal incoming wave reception output amplitude and a virtual noise wave reception output amplitude such that array output average power of the virtual noise wave is equivalent to average power of the reception system noise output, and deriving a singular linear equation indicating cause-effect relationship of the concerned generation; deriving a non-singular linear equation from the singular linear equation; and obtaining a signal incoming wave amplitude vector using the non-singular linear equation. While deriving the singular linear equation, a virtual array antenna output amplitude vector is generated that includes amplitudes in quantized-unit-angle narrow beams obtained by dividing the transceiving beamwidth of the incoming wave into quantized unit angles.
US10424834B2
According to various aspects, exemplary embodiments are disclosed of devices, systems, and methods related to reprogramming a vehicular antenna unit via a communication cable. In an exemplary embodiment, a vehicular communication system includes a radio control unit, and a remote antenna unit including at least one amplifier, a controller, and at least one of an antenna and an antenna interface. A cable is coupled between the radio control unit and the remote antenna unit. The radio control unit is configured to transmit radio frequency (RF) communication signals to the remote antenna unit through the cable, and the remote antenna unit is configured to transmit RF communication signals to the radio control unit through the cable. The radio control unit is configured to transmit flash programming data to the remote antenna unit through the cable to reprogram the controller of the remote antenna unit.
US10424833B2
An electronic apparatus includes a display; and an antenna including a first element without power feeding that is a structural component made of metal and is disposed on the display or above a display surface of the display in a display direction, a second element which is disposed below the first element and is connected to a power supply, and a GND plate that is disposed below the second element, wherein the first element and the second element are electromagnetically coupled.
US10424832B2
A wearable wireless communication device incorporating one or more 3D-antennas into a housing frame of the device using Laser Directed Structuring (LDS). The device dimensions are chosen as to position the antennas at optimum separation distance to limit the amount of SAR exposure to the user. One or more antennas operate in conjunction with a metal ground plane extension element of the wearable device. The metal ground plane extension is conductively coupled to a flexible printed circuit board (FPCB) ground plane of the wireless communication device. The ground plane extension element together with the ground plane provided by the FPCB effectively increases the equivalent resonant length thereof, to excite one or more resonant modes of an antenna incorporated in the device housing frame, expanding the operation bandwidth of the communication device. One or more Matching Network is used to tune the impedances of the antennas.
US10424828B2
A composite ferrite magnetic field shielding sheet is divided into at least two regions. The at least two regions have different properties by adjusting raw ferrite particles suitable for forming at least two functional coil patterns from among wireless power charging (WPC), near field wireless communication (NFC), and magnetic security transmission (MST) coil patterns.
US10424827B2
A wafer level package with integrated antenna includes a contacting layer, a redistribution layer as well as a chip layer arranged between the contacting layer and the redistribution layer. An antenna is integrated in the redistribution layer. The antenna is shielded from the chip by means of a via, offset and provided with a reflector. Alternatively, the antenna can also be provided as antenna element in the chip layer.
US10424824B2
An electronic apparatus includes a substrate and an electrical element mounted on the substrate. The electrical element includes a base material including a first principal surface and a second principal surface that are deformable and flat or substantially flat surfaces and a conductor pattern included on the base material. The electrical element further includes a first connection portion and a second connection portion that connect to a circuit included on the substrate and a transmission line portion located in a position different from positions of the first connection portion and the second connection portion that electrically connects the first connection portion and the second connection portion. The conductor pattern includes a conductor pattern of the first connection portion, a conductor pattern of the second connection portion, a conductor pattern of the transmission line portion, and an electrical-element-side bonding pattern arranged in the transmission line portion.
US10424823B2
A transmission line of the disclosure includes: a first line; a second line having characteristic impedance higher than characteristic impedance of the first line; and a third line. The transmission line transmits a symbol that corresponds to a combination of signals in the first line, the second line, and the third line.
US10424821B2
In some embodiments, a device may include one or more thermal insulation panels defining an enclosure and a phase change material (PCM) within the enclosure. The device may further include at least one unidirectional heat pipe including a proximal portion extending into the enclosure, a distal portion extending outside of the enclosure, and an intermediate portion between the proximal portion and the distal portion. In one aspect, the device may also include a heat sink including a plurality of heat fins configured to dissipate heat, the heat sink coupled to the distal end of the at least one unidirectional heat pipe.
US10424808B2
To provide an electrode roll capable of preventing lowering of production efficiency due to active material particles that have fallen. An electrode roll (600) in which a sheet-like electrode base material (500) which is subjected to cutting to be an electrode used for an electrochemical element is rolled, including a resin cylindrical member (200) having a peripheral surface (220) with a predetermined width, a flexible film (400) to be attached/detached with respect to the peripheral surface, and the sheet-like electrode base material (500) wound on the flexible film (400).
US10424801B2
A cell structure includes a cathode, an anode, and a protonically conductive solid electrolyte layer between the cathode and the anode. The solid electrolyte layer contains a compound having a perovskite structure and containing zirconium, cerium, and a rare-earth element other than cerium. If the solid electrolyte layer has a thickness of T, the elemental ratio of zirconium to cerium at a position 0.25 T from a surface of the solid electrolyte layer opposite the cathode, ZrC/CeC, and the elemental ratio of zirconium to cerium at a position 0.25 T from a surface of the solid electrolyte layer opposite the anode, ZrA/CeA, satisfy ZrC/CeC>ZrA/CeA, and ZrC/CeC>1.
US10424791B2
It is an assignment to be solved to provide an electrode for secondary battery, electrode in which the active material is suppressed from coming off or falling down from the electricity collector, and that has excellent cyclic performance.It is characterized in that, in an electrode for secondary battery, the electrode being manufactured via an application step of applying a binder resin and an active material onto a surface of electricity collector, said hinder resin is an alkoxysilyl group-containing resin that has a structure being specified by formula (I): wherein “R1” is an alkyl group whose number of carbon atoms is from 1 to 8; “R2” is an alkyl group or alkoxyl group whose number of carbon atoms is from 1 to 8; and “q” is an integer of from 1 to 100.
US10424790B2
An object of the present invention is to provide a non-aqueous electrolyte secondary battery which has a large charge/discharge capacity, has a small irreversible capacity, and is capable of effectively using an active material.This object can be achieved by a material for a non-aqueous electrolyte secondary battery anode; a specific surface area determined by a BET method being not greater than 30 m2/g; an atomic ratio (H/C) of hydrogen atoms to carbon atoms determined by elemental analysis being not greater than 0.1; an average particle size being not greater than 50 μm; and a diffraction intensity ratio (R-value) determined by Equation (1) being not greater than 1.25: (wherein Imax is a maximum value of a 002 diffraction intensity of carbon measured at an angle of diffraction (2θ) within a range of from 20 to 25° as determined by powder X-ray diffraction measured using CuKα rays; Imin is a minimum value of a diffraction intensity measured at an angle of diffraction (2θ) within a range of from 15 to 20° as determined by powder X-ray diffraction; and I35 is a diffraction intensity at an angle of diffraction (2θ) of 35° as determined by powder X-ray diffraction).
US10424788B2
The present invention relates to a negative electrode for a secondary battery, an electrode assembly comprising same, and a secondary battery comprising the electrode assembly, the negative electrode comprising: a current collector; and a negative electrode active material layer on one or more sides of the current collector, wherein the negative electrode active material layer comprises an amphiphilic polymer and a negative electrode active material having graphite on which an amorphous carbon coating layer is formed.
US10424787B2
Provided is a cathode active material that can simultaneously improve the capacity characteristics, output characteristics, and cycling characteristics of a rechargeable battery when used as cathode material for a non-aqueous electrolyte rechargeable battery. After performing nucleation by controlling an aqueous solution for nucleation that includes a metal compound that includes at least a transition metal and an ammonium ion donor so that the pH value becomes 12.0 to 14.0 (nucleation process), nuclei are caused to grow by controlling aqueous solution for particle growth that includes the nuclei so that the pH value is less than in the nucleation process and is 10.5 to 12.0 (particle growth process). When doing this, the reaction atmosphere in the nucleation process and at the beginning of the particle growth process is a non-oxidizing atmosphere, and in the particle growth process, atmosphere control by which the reaction atmosphere is switched from this non-oxidizing atmosphere to an oxidizing atmosphere, and is then switched again to a non-oxidizing atmosphere is performed at least one time. Cathode active material is obtained with the composite hydroxide particles that are obtained by this kind of crystallization reaction as a precursor.
US10424780B2
In a nonaqueous electrolyte secondary battery containing SiOX as a negative electrode active material, initial charge/discharge efficiency and cycle characteristics are increased. A negative electrode active material for nonaqueous electrolyte secondary batteries is provided. The negative electrode active material contains particles comprising of SiOx (0.8≤X≤1.2). The particles have cracks therein. SiOX preferably contains a lithium silicate phase, a Si-M compound, or an oxide of M (M is at least one selected from the group consisting of Al, Ti, Fe, and Ni). The cracks preferably extend radially from inner portions of the particles.
US10424778B2
A material for a positive electrode containing: a positive electrode active material, an inorganic solid electrolyte having conductivity of ions of metals belonging to Group I or II of the periodic table; an auxiliary conductive agent; and a dispersant including a compound having at least one selected from a group of functional groups (I), an electrode sheet for an all-solid state secondary battery and an all-solid state secondary battery for which the material for a positive electrode is used, and methods for manufacturing an electrode sheet for an all-solid state secondary battery and an all-solid state secondary battery. Group of functional groups (I): acidic groups, (meth)acryloyl groups, (meth)acryloyloxy groups, (meth)acrylamide groups, alkoxysilyl groups, epoxy groups, oxetanyl groups, isocyanate groups, cyano groups, and mercapto groups.
US10424776B2
Using the generally used coating method of an active material paste to a metal foil on a 3DF made the electrode properties instable due to residual air inside of the 3DF, and had the risk of causing micro short circuit of the battery due to metal fine powder and the like adhered to the 3DF and the 3DF exposed to the electrode surface. To solve the above-mentioned, the coating of the active material paste to the 3DF was made into a two-step coating process as shown below. Step one removes the air and fills the paste at the same time by applying the paste flow from one side of the 3DF (the first step coating process). Step two coats a new paste onto the surface of the electrode obtained by step one (the second step coating process). This electrode obtained by the two-step coating process hardly has remaining air amount, can uniformly confine metallic power dust or the 3DF itself inside the electrode (the first step coating process), and in addition to this, has the capability of Li ions freely moving between the electrode surface and the depth portion of the electrode through the opening portion formed on the tip portion of the innumerable protrusions of the 3DF, the micro short circuit of the battery due to Li dendrite was prevented even in repeated charge and discharge.
US10424770B2
A battery housing having a battery chamber sealed to prevent the penetration of moisture and which accommodates at least one battery module, and a pressure equalization device to compensate for pressure fluctuations between the battery chamber and its outside environment. The pressure equalization device comprises a pressure equalization chamber fluidly connected to the battery chamber and a separating member arranged therein. The separating member is sealed off from the inner wall of the pressure equalization chamber, wherein the fluid connection with the battery chamber opens in a first chamber region of the pressure equalization chamber which is separated by the separating member from a second chamber region. The separating member permits a volume change in one of the chamber regions given a corresponding volume change in the other chamber region. The second chamber region is in fluid communication with the outside of the battery chamber via a venting path.
US10424758B2
Disclosed is an organic light emitting display apparatus. An outer portion of an adhesive layer is set higher in degree of cure than a center portion of the adhesive layer, and thus, a driving defect is prevented from occurring because the adhesive layer stretches in a manufacturing process, and various defects are prevented from being caused by a jig, thereby enhancing reliability and productivity of the organic light emitting display apparatus.
US10424756B2
The present application provides a flexible display apparatus and a white light organic electroluminescent device including an anode, a first blue light emitting unit, a second yellow light emitting unit, a third blue light emitting unit, and a cathode successively laminated and disposed, wherein the second yellow light emitting unit including a red light emitting layer. The flexible display apparatus and a white light organic electroluminescent device provided by the application enhances the luminous intensity of the red light band in the three-laminated layer white light organic electroluminescent device by adding a red light emitting layer, and optimizes the spectrum of the white OLED device, when used as a display device it can reduce power consumption of the display apparatus.
US10424755B2
A light-emitting element having high external quantum efficiency is provided. A light-emitting element having a long lifetime is provided. A light-emitting layer is provided between a pair of electrodes. The light-emitting layer is a stack of a first light-emitting layer, which contains at least a first phosphorescent compound, a first organic compound having an electron-transport property, and a second organic compound having a hole-transport property and is provided on the anode side, and a second light-emitting layer, which contains at least a second phosphorescent compound and the first organic compound having an electron-transport property. A combination of the first organic compound and the second organic compound forms an exciplex.
US10424754B2
The embodiments of the present invention provide an organic light emitting diode device, display panel and display device. The existing top emitting series OLED device is improved with a structure of homojunctions; the functional layer of the top emitting series OLED device is also improved. The functional layer comprises a hole injection layer, a hole transport layer, a plurality of light emitting layers, an electron transport layer and an electron injection layer sequentially arranged from the anode. A charge generation layer A and a charge generation layer B are arranged between two directly adjacent light emitting layers. A homojunction is applied in each light emitting unit of the top emitting series OLED device, reducing the types of organic materials and the carrier injection barrier, improving the injection of carriers and the efficiency of the device. The driving voltage of the device is thus reduced.
US10424752B2
Electrical device comprising a field effect transistor (FET). The FET includes a substrate with a channel region thereon, the channel region including a film of single-walled carbon nanotubes located on the substrate, metallic source and drain electrodes layers on the channel region and gate structure covering a portion of channel region and located between the metallic source and drain electrode layers. The gate structure includes a gate dielectric layer on the portion of the channel region and a gate electrode layer on the gate dielectric layer. Other non-gate-covered portions of the channel region are located between the source electrode layer and the gate structure and between the drain electrode layer and the gate structure. The FET includes a stoichiometrically oxygen-reduced silicon oxide layer contacting the non-gate-covered portions of the channel region, wherein the stoichiometrically oxygen-reduced silicon oxide composition includes SiOx where x has a value of less than 2.
US10424751B2
One embodiment provides electronic device, which can include at least two organic electrochemical transistors (OECTs). A respective OECT includes a conductive channel, a gate electrically coupled to the conductive channel via a first electrolyte, and source and drain electrodes separated from each other by the conductive channel. The electrochemical potentials of redox-couples of the at least two organic electrochemical transistors are different, thereby resulting in the at least two organic electrochemical transistors having different threshold voltages. An alternative embodiment can provide an organic electrochemical transistor (OECT). The OECT can include a conductive channel, a gate electrically coupled to the conductive channel via a first electrolyte, and source and drain electrodes separated from each other by the conductive channel. The gate can include a conductive current collector and at least one redox-couple. An electrochemical potential associated with the redox-couple varies in response to a stimulus.
US10424743B2
A solution-processable material for the fabrication of optical reflector and organic memory device is disclosed having a donor-acceptor system consisting of a boron(III) moiety as the electron acceptor unit. More specifically, described herein is the utilization of boron(III)-containing donor-acceptor compounds having a chemical structure represented by the following general formula (I) as active material for the fabrication of optical reflectors and organic memory devices. wherein B is a boron atom; each boron atom can attach optionally one or two of the X1, X2, X3 and X4 and two of the Y1, Y2, Y3, and Y4; X1, X2, X3 and X4 are independently a heteroatom or carbon atom, where the heteroatom or group can be F, Cl, Br, I, or OR, and R is a substituent on specific heteroatom or carbon atom which can be selected from alkyl or aromatic groups; Y1, Y2, Y3, and Y4 are independently a heteroatom, where the heteroatom or group can either be O, S, Se, Ge, Te, PR, or NR, and R is a substituent on specific heteroatom or carbon atom which can be selected from alkyl or aromatic groups; Z1, Z2, Z3, and Z4 are cyclic structure derivatives; D1, D2 and D3 are optionally alkyl substituted aromatic groups; and n and m can optionally be any integer.
US10424733B2
An interconnect structure for on-chip information transfer, and a method for on-chip information transfer. The interconnect structure comprises a source configured for electrically generating plasmons; a detector configured for electrically detecting the generated plasmons; and a plasmonic waveguide coupled between the source and the detector.
US10424727B2
Embodiments are directed to STT MRAM devices. One embodiment of an STT MRAM device includes a reference layer, a tunnel barrier layer, a free layer and one or more conductive vias. The reference layer is configured to have a fixed magnetic moment. In addition, the tunnel barrier layer is configured to enable electrons to tunnel between the reference layer and the free layer through the tunnel barrier layer. The free layer is disposed beneath the tunnel barrier layer and is configured to have an adaptable magnetic moment for the storage of data. The conductive via is disposed beneath the free layer and is connected to an electrode. Further, the conductive via has a width that is smaller than a width of the free layer such that a width of an active STT area for the storage of data in the free layer is defined by the width of the conductive via.
US10424720B2
A piezoelectric device includes an element substrate that includes a first surface (operating surface) and a second surface (back surface) on a side opposite to the first surface, and includes a recessed opening provided on the first surface and a supporting portion surrounding the recessed opening, a piezoelectric body that is provided on the second surface of the recessed opening, a plurality of connection electrodes (lower connection electrode and upper connection electrode) that are connected to the piezoelectric body and are drawn to the second surface of the supporting portion from the piezoelectric body, a reinforcement plate that is bonded to the second surface side of the element substrate, and a plurality of through electrodes that are provided at a position of the reinforcement plate which faces the supporting portion, pass through the reinforcement plate in a thickness direction, and are respectively connected to the plurality of connection electrodes.
US10424713B2
A qubit may be formed by forming a Josephson junction between two capacitive plates. The Josephson junction may be annealed with a laser that generates a Gaussian beam. An axicon lens may be exposed to the Gaussian beam.
US10424712B2
Some embodiments are directed to a device including multiple substrates comprising one or more troughs. The substrates are disposed such that the one or more troughs form at least one enclosure. At least one superconducting layer covers at least a portion of the at least one enclosure. Other embodiments are directed to a method for manufacturing a superconducting device. The method includes acts of forming at least one trough in at least a first substrate; covering at least a portion of the first substrate with a superconducting material; covering at least a portion of a second substrate with the superconducting material; and bonding the first substrate and the second substrate to form at least one enclosure comprising the at least one trough and the superconducting material.
US10424708B2
A thermoelectric generator includes a perovskite dielectric substrate containing Sr and Ti and having electric conductivity by being doped to n-type; an energy filter formed on a top surface of the perovskite dielectric substrate, the energy filter including a first perovskite dielectric film, which contains Sr and Ti, has electric conductivity by being doped to n-type, and has a conduction band at an energy level higher than that of the perovskite dielectric substrate; a first electrode formed in electrical contact with a bottom surface of the perovskite dielectric substrate; and a second electrode formed in electrical contact with a top surface of the energy filter. The thermoelectric generator produces a voltage between the first and second electrodes by the top surface of the energy filter being exposed to a first temperature and the bottom surface of the perovskite dielectric substrate being exposed to a second temperature.
US10424693B2
A semiconductor light emitting element includes a first semiconductor layer, an active layer, a second semiconductor layer, a first conducting layer, a second conducting layer, and an insulating layer. The insulating layer is disposed at least on or above the upper surface of the second conducting layer. Holes are opened at given intervals through the second semiconductor layer to expose the first semiconductor layer at bottom surfaces of the holes. In each of the holes, the insulating layer covers from a side-wall surface of each of the holes to a first region provided on or above the upper surface of the second conducting layer around a top of each of the holes. The first conducting layer covers from the bottom surface of each of the holes to a second region provided over the second conducting layer and the insulating layer around the top of each of the holes.
US10424687B1
A photovoltaic device includes an intrinsic layer having two or more sublayers. The sublayers are intentionally deposited to include complementary concave and convex shapes. The sum of these layers resulting in a relatively flat surface for deposition of n- or p-doped layers. The photovoltaic device is optionally bifacial.
US10424683B1
An exemplary photodetector includes a SPAD and a capacitor. The capacitor is configured to be charged, while the SPAD is in a disarmed state, with a bias voltage by a voltage source. The capacitor is further configured to supply, when the SPAD is put in an armed state, the bias voltage to an output node of the SPAD such that a voltage across the SPAD is greater than a breakdown voltage of the SPAD.
US10424682B2
A multilayer encapsulant film having at least two layers includes a first layer comprising an encapsulant resin, and a second layer comprising an encapsulant resin and at least one down-converter, such as a rare-earth organometallic complex. The down-converter may be present in an amount of at least 0.0001 wt % based on the total weight of the encapsulant film. Further layers of a multilayer encapsulant film may or may not include a down-converter. Preferably, a multilayer encapsulant film contains at least one layer with at least one down-converter and at least one layer without a down-converter. Such multilayer down-converting films may be used in an electronic device, such as a PV module.
US10424676B2
A minute transistor is provided. A transistor with small parasitic capacitance is provided. A transistor with high frequency characteristics is provided. A semiconductor device including the transistor is provided. A semiconductor device includes an oxide semiconductor, a first conductor and a second insulator embedded in a first insulator, a second conductor and a third conductor. Edges of the second conductor and the third conductor facing each other each has a taper angle of 30 degree or more and 90 degree or less.
US10424673B2
High field-effect mobility is provided for a semiconductor device including an oxide semiconductor. Further, a highly reliable semiconductor device including the transistor is provided. In a transistor in which a stack of oxide semiconductor layers is provided over a gate electrode layer with a gate insulating layer provided therebetween, an oxide semiconductor layer functioning as a current path (channel) of the transistor and containing an n-type impurity is sandwiched between oxide semiconductor layers having lower conductivity than the oxide semiconductor layer. In the oxide semiconductor layer functioning as the channel, a region on the gate insulating layer side contains the n-type impurity at a higher concentration than a region on the back channel side. With such a structure, the channel can be separated from the interface between the oxide semiconductor stack and the insulating layer in contact with the oxide semiconductor stack, so that a buried channel can be formed.
US10424669B2
An array substrate, a manufacturing method thereof, and a display device are provided. The array substrate includes a base substrate; a first conductive layer located on the base substrate, including a source electrode of a switching element; and a color filter layer located on the first conductive layer, wherein the source electrode of the switching element and the color filter layer are abutted in a direction perpendicular to the base substrate.
US10424668B2
A LTPS TFT comprises a substrate, and a buffer layer, a low temperature polysilicon layer, a source contact area, a drain contact area, a gate insulating layer, a gate layer, a dielectric layer, a source and a drain disposed on the substrate successively. The source contact area and the drain contact area are doped with metal ions individually. The source and the drain are connecting with the source and drain contact areas separately through the dielectric layer. The metal ions include at least one of Cu2+, Al3+, Mg2+, Zn2+ and Ni2+. A method of fabricating the LTPS TFT is also provided. An annealing is performed for driving individually metal ions of the insulation metal oxide layer into the source contact area and the drain contact area. Thus, the step of implanting p-type ions can be omitted, the procedure can be significantly simplified, and the manufacturing cost can be reduced.
US10424666B2
A semiconductor package includes a leadframe having perimeter package leads and electrical connectors, a single semiconductor die having a back-side electrical contact and front-side electrical contacts, an electrically conductive clip (“clip”), and a top semiconductor die having a frontside and a backside. The single semiconductor die includes two or more transistors. Two or more of the front-side electrical contacts of the semiconductor die are electrically coupled to and physically mounted to respective electrical contacts of the leadframe. An electrical contact surface of the clip is electrically coupled to and physically mounted to an electrical connector of the leadframe. Another electrical contact surface of the clip is physically mounted to and electrically coupled to the back-side electrical contact of the semiconductor die. The backside of the top semiconductor die is physically mounted to yet another surface of the electrically conductive clip.
US10424664B2
The present disclosure relates to semiconductor structures and, more particularly, to poly gate extension source to body contact structures and methods of manufacture. The structure includes: a substrate having a doped region; a gate structure over the doped region, the gate structure having a main body and a gate extension region; and a body contact region straddling over the gate extension region and remote from the main body of the gate structure.
US10424660B2
A power MOSFET includes a silicon carbide drift region having a first conductivity type, first and second well regions located in upper portions of the silicon carbide drift region that are doped with second conductivity dopants, and a channel region in a side portion of the first well region, an upper portion of the channel region having the first conductivity type, wherein a depth of the first well region is at least 1.5 microns and the depth of the first well region exceeds a distance between the first and second well regions.
US10424659B1
A high electron mobility transistor includes a buffer layer, a threshold voltage adjustment layer, a band adjustment layer, a first enhancement layer, a gate electrode, and source/drain electrodes. The threshold voltage adjustment layer is disposed on the buffer layer. A channel region is disposed in the buffer layer adjacent to an interface between the buffer layer and the threshold voltage adjustment layer. The band adjustment layer is disposed on the threshold voltage adjustment layer. The first enhancement layer is conformally covering the threshold voltage adjustment layer and the band adjustment layer. The gate electrode is disposed on the first enhancement layer. The source/drain electrodes are disposed on the buffer layer through the threshold voltage adjustment layer and the first enhancement layer on opposite sides of the gate electrode respectively. The threshold voltage adjustment layer and the first enhancement layer are III-V semiconductors.
US10424655B2
A method for forming a high voltage device is disclosed. The method comprises providing a substrate defined with a high voltage device region. A device well is formed to encompass the high voltage device region. A drift region is formed within the device well. A body well is formed within the device well adjacent to the drift region. A variable thickness gate dielectric is formed on the substrate. Forming the variable thickness gate dielectric comprises patterned a sacrificial polysilicon layer and oxidizing the patterned sacrificial polysilicon layer to define a thick gate oxide having sloped sidewalls. A gate electrode is formed on the variable thickness gate dielectric, wherein the gate electrode partially overlaps the thick gate oxide. A first and a second source/drain (S/D) region is formed adjacent to first and second sides of the variable thickness gate dielectric.
US10424651B2
Fabricating a nanosheet transistor includes receiving a substrate structure having a set of nanosheet layers stacked upon a substrate, the set of nanosheet layers including at least one silicon (Si) layer, at least one silicon-germanium (SiGe) layer, a fin formed in the nanosheet layers, a gate region formed within the fin, and a trench region adjacent to the fin. A top sacrificial spacer is formed upon the fin and the trench region and etched to form a trench in the trench region. An indentation is formed within the SiGe layer in the trench region, and a sacrificial inner spacer is formed within the indentation. A source/drain (S/D) region is formed within the trench. The sacrificial top spacer and sacrificial inner spacer are etched to form an inner spacer cavity between the S/D region and the SiGe layer. An inner spacer is formed within the inner spacer cavity.
US10424649B2
A semiconductor device includes a substrate, device isolation film defining an active region of the substrate in which a gate trench extends, a gate insulating film disposed along sides and a bottom of the gate trench, a gate electrode disposed on the gate insulating film in the gate trench and having a first portion, a second portion on the first portion, and a third portion on the second portion, a first barrier film pattern interposed between the first portion of the gate electrode and the gate insulating film, a second barrier film pattern interposed between the second portion of the gate electrode and the gate insulating film, and a third barrier film pattern interposed between the third portion of the gate electrode and the gate insulating film. The work function of the first barrier film pattern is greater than the work function of the second barrier film pattern and less than the work function of the third barrier film pattern.
US10424646B2
A transistor includes a trench formed in a semiconductor substrate with the trench having a first sidewall and a second sidewall. A vertical field plate is formed in the trench. The vertical field plate is located between the first sidewall and the second sidewall. A gate electrode is formed in the trench with a first edge of the gate electrode proximate to the first sidewall and a second edge of the gate electrode proximate to the vertical field plate. A dielectric material is formed in the trench between the first sidewall and the vertical field plate. An air cavity is formed in the trench between the vertical field plate and the second sidewall with the air cavity having a dielectric constant lower than that of the dielectric material.
US10424644B2
A method of making a GaN device includes: forming a GaN substrate; forming a plurality of spaced-apart first metal contacts directly on the GaN substrate; forming a layer of insulating GaN on the exposed portions of the upper surface; forming a stressor layer on the contacts and the layer of insulating GaN; forming a handle substrate on the first surface of the stressor layer; spalling the GaN substrate that is located beneath the stressor layer to separate a layer of GaN and removing the handle substrate; bonding the stressor layer to a thermally conductive substrate; forming a plurality of vertical channels through the GaN to define a plurality of device structures; removing the exposed portions of the layer of insulating GaN to electrically isolate the device structures; forming an ohmic contact layer on the second surface; and forming second metal contacts on the ohmic contact layer.
US10424643B2
A device structure and method for improving thermal management in highly scaled, high power electronic and optoelectronic devices such as GaN FET and AlGaN/GaN HEMT devices by implementing diamond air bridges into such devices to remove waste heat. The diamond air bridge can be formed from a polycrystalline diamond material layer which can be grown on the surface of a dielectric material layer, on the surface of a III-nitride material, or on the surface of a diamond polycrystalline nucleation layer, and may be optimized to have a high thermal conductivity at the growth interface with the underlying material.
US10424639B1
A method of fabricating a semiconductor device includes forming a gate on a nanosheet stack including a first nanosheet and a second nanosheet. The first nanosheet and the second nanosheet each include a dielectric material. The method includes removing a portion of the nanosheet stack in a source/drain region adjacent to the gate to form a trench and depositing a first semiconductor material in the trench. The method further includes removing the second nanosheet from the nanosheet stack to form a channel region gap in the nanosheet stack and depositing a second semiconductor material in the channel region gap to form a channel.
US10424636B2
A power semiconductor device includes a semiconductor substrate including at least one electrical structure. The at least one electrical structure has a blocking voltage of more than 20V. Further, the power semiconductor device includes an electrically insulating layer structure formed over at least a portion of a lateral surface of the semiconductor substrate. The electrically insulating layer structure embeds one or more local regions for storing charge carriers. Further, the one or more local regions includes in at least one direction a dimension of less than 200 nm.
US10424633B2
A probe card for integrated circuit testing includes a printed circuit support and a probe head having a first surface mounted to a surface of the printed circuit support. A flexible substrate is positioned adjacent to a second surface of the probe head and includes at least one flexible extension which extends beyond an edge of the probe head and includes a bend to make contact with the surface of the printed circuit support. The flexible substrate further includes a test antenna configured to support a wireless communications channel with an integrated circuit under test. The integrated circuit under test includes at least one conductive structure that extends in the peripheral portion on different planes of metallizations to form an integrated antenna that is coupled for communication and/or power transfer to the test antenna.
US10424630B2
An organic light emitting diode display is provided, which selectively disconnects one section of a scan line to darken a defective pixel when a defect occurs in a pixel provided with Thin Film Transistors (TFTs). The organic light emitting diode display includes four subpixel regions arranged in a 2×2 matrix on a substrate, a first horizontal scan line, a second horizontal scan line, a first vertical scan line, and a second vertical scan line. The first horizontal scan line passes through first and third subpixel regions. The second horizontal scan line passes through second and fourth subpixel regions. The first vertical scan line and the second vertical scan line connect the first horizontal scan line and the second horizontal scan line.
US10424623B2
Disclosed are a display panel and a display device. The display panel includes a quantum dot converter configured to convert light of a predetermined color emitted from a light source into light of a different color using a quantum dot unit and emit the converted light; and a light transmitter configured to transmit a part of the light of the predetermined color emitted from the light source and convert a remaining part of the light of the predetermined color into light of a different color and emit the converted light.
US10424620B2
A non-volatile memory device is disclosed, in which a ballast resistor layer is disposed between the selector element and memory element of a given memory cell of the device. The material composition of the ballast resistor can be customized, as desired, and in some cases may be, for example, a sub-stoichiometric oxide of hafnium oxide (HfOx), tantalum oxide (TaOx), or titanium dioxide (TiOx), or an alloy of any thereof. In accordance with some embodiments, the integrated ballast resistor may serve the function of damping current surge related to the snapback characteristics of the selector element, preserving control of memory element switching. In accordance with some embodiments, an integrated ballast resistor layer provided as described herein may be implemented, for example, in any of a wide range of resistive random-access memory (RRAM) architectures and spin-transfer torque magnetic random-access memory (STTMRAM) architectures, including cross-point implementations of these types of architectures.
US10424611B2
An image sensor includes a lower substrate including logic circuits and an upper substrate including pixels. Transistors provided on the upper substrate have the same conductivity type. Each of the transistors includes source/drain regions provided in the upper substrate, an upper gate electrode provided on the upper substrate, and a silicon oxide layer disposed between the upper substrate and the upper gate electrode. The silicon oxide layer is in physical contact with the upper substrate and the upper gate electrode.
US10424608B1
Methods of fabrication and monolithic integration of a polycrystalline infrared detector structure deposit Group III-V compound semiconductor materials at a low deposition temperature within a range of about 300° C. to about 400° C. directly on an amorphous template. The methods provide wafer-level fabrication of polycrystalline infrared detectors and monolithic integration with a readout integrated circuit wafer for focal plane arrays.
US10424606B1
Embodiments are related to systems and methods for forming vias in a substrate, and more particularly to systems and methods for reducing substrate surface disruption during via formation.
US10424604B2
The present disclosure provides an array substrate, its manufacturing method, and a display apparatus containing the array substrate. The array substrate includes: a substrate; a plurality of gate lines and a plurality of data lines, disposed over the substrate and arranged in rows and columns respectively; and a plurality of pixel regions, each arranged in an area defined by crossing gate lines and data lines and comprising a pixel electrode. The plurality of data lines are configured such that in each pixel region, orthographic projection of any one of the plurality of data lines on the substrate and orthographic projection of a corresponding pixel electrode on the substrate has an overlapping area having a width of ≥0 μm.
US10424603B2
A display panel having a notch extending inwardly from its edge and including a plurality of first signal lines having a first extending direction, a plurality of second signal lines having a second extending direction different from the first extension direction, a plurality of pixel units, and a plurality of transmission lines is provided. The pixel units are electrically connected to the first signal lines and the second signal lines. The transmission lines are electrically connected to the first signal lines. Part of the transmission lines includes a first sub-transmission line, a second sub-transmission line and a third sub-transmission line electrically connected to each other. The first sub-transmission line is disposed between the adjacent second signal lines. The second sub-transmission line is disposed between the adjacent first signal lines. The third sub-transmission line overlaps another transmission line in the second extending direction.
US10424599B2
Semiconductor structures are provided. A semiconductor structure includes a bottom substrate having a first region and a second region; an insulation layer formed on the bottom substrate in the first region; a top substrate on side surface of the trench and the insulation layer; a first fin portion formed over the insulation layer, and a gate structure crossing the first fin portion. The first fin portion is electrically isolated from the bottom substrate through the insulation layer to reduce the leakage current at the bottom of the first fin portion. The gate structure covers part of side and top surfaces of the first fin portion.
US10424594B2
Provided are methods of forming a thin film and methods of fabricating a semiconductor device including the same. The thin film forming methods may include supplying an organic silicon source to form a silicon seed layer on a lower layer, the silicon seed layer including silicon seed particles adsorbed on the lower layer, and supplying an inorganic silicon source to deposit a silicon film on the lower layer adsorbed with the silicon atoms.
US10424590B2
There are provided a memory device and a manufacturing method thereof. A method of manufacturing a memory device may include forming, on a substrate, a conductive layer, a sacrificial layer, and a stack structure. The method may include forming a plurality of vertical holes by etching a portion of the stack structure. The method may include forming a memory layer and a channel layer along internal surfaces of the vertical holes. The method may include forming a slit trench exposing a portion of the sacrificial layer therethrough by etching a portion of the stack structure between the vertical holes. The method may include exposing a portion of the channel layer and the first conductive layer through a lower portion of the stack structure by removing portions of the sacrificial layer and the memory layer. The method may include forming another conductive layer along surfaces of the exposed portion of the channel layer and the first conductive layer. The method may include forming a slit insulating layer in the slit trench.
US10424589B2
A method is provided for forming an integrated circuit memory cell, e.g., flash memory cell. A pair of spaced-apart floating gate structures may be formed over a substrate. A non-conformal spacer layer may be formed over the structure, and may include spacer sidewall regions laterally adjacent the floating gate sidewalls. A source implant may be performed, e.g., via HVII, to define a source implant region in the substrate. The spacer sidewall region substantially prevents penetration of source implant material, such that the source implant region is self-aligned by the spacer sidewall region. The source implant material diffuses laterally to extend partially under the floating gate. Using the non-conformal spacer layer, including the spacer sidewall regions, may (a) protect the upper corner, or “tip” of the floating gate from rounding and (b) provide lateral control of the source junction edge location under each floating gate.
US10424584B2
A semiconductor memory device includes, for example, a substrate having a fin having a web portion extending from the substrate and a first overhanging fin portion extending outward from the web portion and spaced from the substrate, the fin comprising a source/drain region in the web portion of the fin, a first source/drain region in the first overhanging fin portion, an isolation material surrounding the web portion and disposed under the first overhanging fin portion of the fin, an upper surface of the isolation material being below an upper surface of the fin, a first gate disposed over the fin between the source/drain region in the web portion of the fin and the first source/drain region in the first overhanging fin portion of the fin, and a capacitor operably electrically connected to the first source/drain region in the first overhanging fin portion.
US10424582B2
At least one of a plurality of transistors which are highly integrated in an element is provided with a back gate without increasing the number of manufacturing steps. In an element including a plurality of transistors which are longitudinally stacked, at least a transistor in an upper portion includes a metal oxide having semiconductor characteristics, a same layer as a gate electrode of a transistor in a lower portion is provided to overlap with a channel formation region of the transistor in an upper portion, and part of the same layer as the gate electrode functions as a back gate of the transistor in an upper portion. The transistor in a lower portion which is covered with an insulating layer is subjected to planarization treatment, whereby the gate electrode is exposed and connected to a layer functioning as source and drain electrodes of the transistor in an upper portion.
US10424573B1
A packaging process of an electronic component is provided. By the packaging process of the disclosure, the electronic component is grinded by the back grinding process. Consequently, thickness of the electronic component may be reduced to less than or equal to 50 μm. The packaging process may achieve ultra-thin thickness and reduce the space of the power module. Moreover, the packaging process forms the contact pads with drilling process and grinding process without photolithography process. Consequently, the packaging process is advantageous because of lower cost and uniform thickness of the contact pads.
US10424572B2
Provided are optical devices and systems fabricated, at least in part, via printing-based assembly and integration of device components. In specific embodiments the present invention provides light emitting systems, light collecting systems, light sensing systems and photovoltaic systems comprising printable semiconductor elements, including large area, high performance macroelectronic devices. Optical systems of the present invention comprise semiconductor elements assembled, organized and/or integrated with other device components via printing techniques that exhibit performance characteristics and functionality comparable to single crystalline semiconductor based devices fabricated using conventional high temperature processing methods. Optical systems of the present invention have device geometries and configurations, such as form factors, component densities, and component positions, accessed by printing that provide a range of useful device functionalities. Optical systems of the present invention include devices and device arrays exhibiting a range of useful physical and mechanical properties including flexibility, shapeability, conformability and stretchablity.
US10424568B1
A method of forming a device including a SPAD detector and a BSI visible light sensor positioned on different planes, the device exhibiting improved resolution and pixel density are provided. Embodiments include a photodiode for detecting visible light; and a SPAD detector for detecting IR radiation, wherein the photodiode and the SPAD detector are on different planes.
US10424565B2
A semiconductor chip, an optoelectronic device including a semiconductor chip, and a method for producing a semiconductor chip are disclosed. In an embodiment the chip includes a semiconductor body with a first main surface and a second main surface arranged opposite to the first main surface, wherein the semiconductor body includes a p-doped sub-region, which forms part of the first main surface, and an n-doped sub-region, which forms part of the second main surface and a metallic contact element that extends from the first main surface to the second main surface and that is electrically isolated from one of the sub-regions.
US10424553B2
Semiconductor devices with underfill control features, and associated systems and methods. A representative system includes a substrate having a substrate surface and a cavity in the substrate surface, and a semiconductor device having a device surface facing toward the substrate surface. The semiconductor device further includes at least one circuit element electrically coupled to a conductive structure. The conductive structure is electrically connected to the substrate, and the semiconductor device further has a non-conductive material positioned adjacent the conductive structure and aligned with the cavity of the substrate. An underfill material is positioned between the substrate and the semiconductor device. In other embodiments, in addition to or in lieu of the con-conductive material, a first conductive structure is connected within the cavity, and a second conductive structure connected outside the cavity. The first conductive structure extends away from the device surface a greater distance than does the second conductive structure.
US10424547B2
A substrate for packaging a semiconductor device is disclosed. The substrate includes a first dielectric layer having a first surface and a second surface opposite to the first surface, a first patterned conductive layer adjacent to the first surface of the first dielectric layer, and a second patterned conductive layer adjacent to the second surface of the first dielectric layer. The first dielectric layer includes a first portion adjacent to the first surface, a second portion adjacent to the second surface, and a reinforcement structure between the first portion and the second portion. A thickness of the first portion of the first dielectric layer is different from a thickness of the second portion of the first dielectric layer.
US10424541B2
A component carrier including an electrically insulating core, at least one electronic component embedded in the core, and a coupling structure with at least one electrically conductive through-connection extending at least partially therethrough and having a component contacting end and a wiring contacting end. The electronic component directly contacts the component contacting end. The wiring contacting end is directly electrically contacted to the wiring structure. The exterior surface portion of the coupling structure has homogeneous ablation properties and surface recesses filled with an electrically conductive wiring structure. A method includes embedding an electronic component in an electrically insulating core, providing a coupling structure with a conductive connection having a component end and a wiring end, connecting the electronic component directly to the component end, providing a surface portion of the coupling structure with homogeneous ablation properties, patterning the surface portion with recesses and filling the recesses with a wiring structure such that the wiring end is contacted directly.
US10424539B2
A wiring structure includes a main body, a first dielectric layer, a first circuit layer and a second dielectric layer. The first dielectric layer is disposed on the main body, and defines a plurality of first grooves and at least one receiving portion between two first grooves. The first circuit layer is disposed on the first dielectric layer, and includes at least one first conductive trace disposed on the receiving portion. A width of the first conductive trace is less than a width of the receiving portion. A second dielectric layer disposed on the first dielectric layer, and extends into the first grooves.
US10424528B2
An assembly includes at least one heat emitting device and a continuous conformal cooling structure adhering directly to and conforming with surfaces of at least a portion of the at least one heat emitting device. The cooling structure may include a thermally-conductive, electrically-insulative layer adhering directly to surfaces of the at least one heat generating device to provide an electrically nonconductive, continuous, conformal layer covering all such surfaces. An inner metallization layer may be adhered directly to surfaces of at least a portion of the insulative layer. An outer metallization layer may be adhered directly to surfaces of the inner metallization layer to provide a thermally conductive layer covering such surfaces.
US10424521B2
A method includes fabricating a set of die in a production run, each die comprising a set of pads at a periphery of a top metal layer, a first set of fuse elements, and a second set of fuse elements. Each fuse element of the first set of fuse elements couples a corresponding pad of the set to a corresponding bus when in a conductive state, and each fuse element of the second set couples a corresponding subset of pads of the set together when in a conductive state. The method further includes selecting a subset of the die of the production run for testing, and configuring each die of the subset for testing by placing each fuse element of the first set in a non-conductive state and placing each fuse element of the second set in a conductive state.
US10424515B2
A semiconductor device comprises a first source/drain region arranged on a semiconductor substrate, a second source/drain region arranged on the semiconductor substrate, a bottom spacer arranged on the first source/drain region, and a bottom spacer arranged on the second source/drain region. A first gate stack having a first length is arranged on the first source/drain region. A second gate stack having a second length is arranged on the second source/drain region, the first length is shorter than the second length. A top spacer is arranged on the first gate stack, and a top spacer is arranged on the second gate stack.
US10424508B2
A method of forming an interconnection structure is disclosed, including providing a substrate having a first side and a second side opposite to the first side, forming a via hole through the substrate, wherein the via hole has a first opening in the first side and a second opening in the second side, forming a first pad covering the first opening, and forming a via structure in the via hole subsequent to forming the first pad, wherein the via structure includes a conductive material and is adjoined to the first pad.
US10424498B2
A transport apparatus including a robot drive; an arm having a first end connected to the robot drive; and at least one end effector connected to a second end of the arm. The arm includes at least three links connected in series to form the arm. The arm is configured to be moved by the robot drive to move the at least one end effector among load locks and two or more sets of opposing process modules.
US10424486B2
A manufacturing process of an elemental chip comprises steps of preparing a substrate held on the holding tape, the substrate including first and second sides opposite each other and the second side thereof being held on the holding tape, and the substrate further including a plurality of element regions and a plurality of segmentation regions defining each of the element regions; spraying a resist solution to form droplets of the resist solution, the resist solution containing a resist constituent and a solvent; forming a resist layer by vaporizing the solvent from the droplets and depositing the resist constituent on the first side of the substrate that is held on the holding tape; patterning the resist layer to expose the first side of the substrate in the segmentation regions; and plasma-etching the first side of the substrate exposed in the segmentation regions thereof.
US10424485B2
Methods of etching a patterned substrate may include flowing an oxygen-containing precursor into a first remote plasma region fluidly coupled with a substrate processing region. The oxygen-containing precursor may be flowed into the region while forming a plasma in the first remote plasma region to produce oxygen-containing plasma effluents. The methods may also include flowing a fluorine-containing precursor into a second remote plasma region fluidly coupled with the substrate processing region while forming a plasma in the second remote plasma region to produce fluorine-containing plasma effluents. The methods may include flowing the oxygen-containing plasma effluents and fluorine-containing plasma effluents into the processing region, and using the effluents to etch a patterned substrate housed in the substrate processing region.
US10424481B2
A method of forming a semiconductor device structure comprises forming a preliminary structure comprising a substrate, a photoresist material over the substrate, and a plurality of structures longitudinally extending through the photoresist material and at least partially into the substrate. The preliminary structure is exposed to electromagnetic radiation directed toward upper surfaces of the photoresist material and the plurality of structures at an angle non-orthogonal to the upper surfaces to form a patterned photoresist material. The patterned photoresist material is developed to selectively remove some regions of the patterned photoresist material relative to other regions of the patterned photoresist material. Linear structures substantially laterally aligned with at least some structures of the plurality of structures are formed using the other regions of the patterned photoresist material. Additional methods of forming a semiconductor device structure are also described.
US10424480B2
A method of making a thin film transistor, the method including: providing an insulating layer on a semiconductor substrate, forming a semiconductor layer on the insulating layer; locating a first photoresist layer, a nanowire structure, a second photoresist layer on the semiconductor layer, wherein the nanowire structure comprises a nanowire; forming an opening in the first photoresist layer and the second photoresist layer to form an exposed surface, wherein a part of the nanowire is exposed in the opening; depositing a conductive film layer on the exposed surface of the semiconductor layer, wherein the conductive film layer defines a nano-scaled channel corresponding to the nanowire, and the conductive film layer is divided into two regions by the nano-scaled channel, one region is used as a source electrode, and the other region is used as a drain electrode; forming a gate electrode on the semiconductor substrate.
US10424478B2
A semiconductor substrate is a provided and an insulating layer is formed thereon. A cavity structure is formed above the insulating layer, including a lateral growth channel and a fin seed structure arranged in the lateral growth channel. The fin seed structure provides a seed surface for growing a fin structure. One or more first semiconductor structures of a first semiconductor material and one or more second semiconductor structures of a second, different, semiconductor material are grown sequentially in the growth channel from the seed surface in an alternating way. The first semiconductor structures provide a seed surface for the second semiconductor structures and the second semiconductor structures provide a seed surface for the first semiconductor structures. The second semiconductor structures are selectively etched, thereby forming the fin structure comprising a plurality of parallel fins of the first semiconductor structures. Corresponding semiconductor structures are also included.
US10424467B2
Methods and systems for RF pulse reflection reduction are provided herein. In some embodiments, a method includes (a) receiving a process recipe for processing the substrate that includes a plurality of pulsed RF power waveforms from a plurality of RF generators during a first duty cycle, (b) dividing the first duty cycle into a plurality of equal time intervals, (c) for each RF generator, determining a frequency command set for all intervals and send the frequency command set to the RF generator, wherein the frequency command set includes a frequency set point for each of the intervals in the plurality of equal time intervals, and (d) providing a plurality of RF power waveforms from a plurality of RF generators to a process chamber during a first duty cycle according to the frequency command set sent to each RF generator.
US10424459B2
A processing apparatus and a processing method are provided, which use a charged particle beam device that achieves defection of secondary electrons/reflected electrons at a large angle and cancels out noises of an electromagnetic deflector and an electrostatic deflector to suppress a position shift of a primary electron beam caused by circuit noises of a primary beam/secondary beam separation circuit. In the charged particle beam device that includes an electronic optical system radiating a concentrated electron beam onto a sample placed on a stage to perform scanning and captures an image of the sample, a reference signal and a signal generation unit of a voltage-source control signal applied to the electrostatic deflector generating the electrostatic deflector and a reference signal and a signal generation unit of a current-source control signal applied to the electromagnetic deflector generating a magnetic field are made common in an overlapping-electromagnetic-deflector control unit that controls a path of the secondary electrons/reflected electrons incident on a detector, and frequency characteristics and phase characteristics of the voltage control signal are coincident with those of the current-source control signal.
US10424458B2
An electron reflectometer includes: a sample stage; a source that produces source electrons; a source collimator; and an electron detector that receives collimated reflected electrons.
US10424449B2
An abnormal operation of a movable contact is correctly detected. The abnormal operation of the movable contact (9) to the fixed contact (10) is detected based on at least one of a separation transient response signal of a coil current passed through the excitation coil (6) during the supply of a separation pulse signal and an attraction transient response signal of the coil current during the supply of an attraction pulse signal.
US10424443B2
The invention relates to a capacitive coupling-type arc-extinguishing circuit and an apparatus. The capacitive coupling-type arc-extinguishing circuit includes a thyristor which is connected to two ends of a mechanical switch in parallel, where a driving signal for driving the thyristor to switch on is transferred from a main loop of the thyristor to a control electrode of the thyristor by using a capacitor; and a driving signal loop of the control electrode of thyristor is connected to at least an electronic switch. The capacitive coupling-type arc-extinguishing circuit and the apparatus have the advantages of the good arc-extinguishing effect, and high reliability. The apparatus includes a control circuit connected with the electronic switch of capacitive coupling-type arc-extinguishing circuit, have the advantage of short conduction time of the thyristor.
US10424428B2
An object is to provide a super-conducting coil and a magnetic resonance imaging device that are quench-free by reducing Joule heat generated upon occurrence of separation of members even in a high magnetic field. The super-conducting coil in accordance with the present invention includes a spool and a super-conducting wire wound around the spool. The coil further includes, between the spool and the super-conducting wire, a first resin layer containing thermoplastic resin, a second resin layer containing thermosetting resin, and a mixed layer, the mixed layer being positioned between the first resin layer and the second resin layer and containing a mixture of the thermoplastic resin and the thermosetting resin.
US10424425B2
A resistance substrate contains a substrate and a resistance part that is formed on an upper surface of the substrate by printing. The resistance part is formed into an arc shape (a C shape) so that a width of the resistance part continually changes. The resistance part is formed so that a part having a narrow width becomes thick and a part having a narrow width becomes thin.
US10424417B2
Irradiation targets, useful in preparing radioisotopes by exposure of the target to a neutron flux in instrumentation tubes of a nuclear power reactor, are prepared by a method comprising the steps of: providing a powder of an oxide of a rare earth metal having a purity of greater than 99%; consolidating the powder in a mold to form a round green body having a green density of at least 50 percent of the theoretical density; and sintering the spherical green body in solid phase at a temperature of at least 70 percent of a solidus temperature of the rare earth metal oxide powder to form a round sintered rare earth metal oxide target having a sintered density of at least 80 percent of the theoretical density.
US10424408B2
In one aspect, a pharmacy order processing system is disclosed. The system includes a plurality of picking workstations, each picking workstation including a plurality of bins. The system also includes a plurality of trays for carrying a plurality of pharmacy orders, a tray drop-off station, and a tray delivery conveyor extending between the tray drop-off station and the plurality of picking workstations. The system further includes a tray delivery conveyor extending between the tray drop-off station and the plurality of picking workstations. The system includes a plurality of packing workstations, each packing workstation including an opening to receive a scale and a plurality of receptacles configured to receive shipping label printers. The system also includes at least one inspection workstation, the at least one inspection workstation including at least one product scanner. The system further includes a packing delivery conveyor extending from the plurality of packing workstations.
US10424403B2
Adaptive medical data collection for medical entities may involve managing content by receiving data indicating a context, identifying at least one application or knowledge base associated with the context, designating the identified application or knowledge base as active, and accessing the active application or knowledge base to provide information at an interface point for a medical professionals and a patient.
US10424402B1
A method includes receiving, by a server computer, a selection of patient records. The method further includes aggregating the patient records by geographic unit based on at least one healthcare metric. In addition, the method includes accessing a map of a geographic region covered by the selected patient records. Further, the method includes annotating the map based on a geographic variance of the at least one healthcare metric. The method also includes receiving, by the server computer, a selection of at least one environmental factor. Additionally, the method includes aggregating, by the server computer, environmental data for the environmental factor by the geographic unit. The method further includes annotating the map based on a geographic variance of the environmental factor.
US10424398B2
A computerized procedure for aligning molecules for use in CoMFA or other 3D QSAR methodologies does not rely on fragmentation of the molecules instead, aligning molecules based upon comparison to identified template molecules. Initially an anchor bond is identified in the candidate and template molecule that have similar atoms at each end of the bonds. The anchor bond need not be an acyclic bond. The candidate molecule is overlaid onto the template molecule by aligning the anchor bonds. Starting and working away from the anchor bond, matching atoms or atom types between the candidate and template molecule are identified. Once all matching atoms have been identified, the 3D coordinates of the template atoms are assigned to the corresponding atoms in the candidate molecule to place the candidate molecule into alignment.
US10424397B2
Embodiments of the present invention provide methods, computer program products, and systems for classification and identification of cancer genes while correcting for sample bias for tumor-derived genomic features as well as other biased features using machine learning techniques. Embodiments of the present invention can be used to receive a set of genes that include a first gene and a subset of synthetic genes that include similar features to the first gene and receive a set of gene labels associated with physiological characteristics. Embodiments of the present invention can estimate probabilities that genes in the set of genes are associated with gene labels in the set of gene labels using a machine learning classifier and estimate an effective probability range for the first gene and each gene label based, at least in part, on the first gene's estimated probabilities and the estimated probabilities of one or more of the synthetic genes.
US10424392B2
Read-assist circuits for memory bit cells employing a P-type Field-Effect Transistor (PFET) read port(s) are disclosed. Related memory systems and methods are also disclosed. It has been observed that as node technology is scaled down in size, PFET drive current (i.e., drive strength) exceeds N-type FET (NFET) drive current for like-dimensioned FETs. In this regard, in one aspect, it is desired to provide memory bit cells having PFET read ports, as opposed to NFET read ports, to increase memory read times to the memory bit cells, and thus improve memory read performance. To mitigate or avoid a read disturb condition that could otherwise occur when reading the memory bit cell, read-assist circuits are provided for memory bit cells having PFET read ports.
US10424385B1
In some examples, a circuit includes (1) a voltage regulator, (2) a voltage divider that includes a first resistor, a second resistor, and a third resistor, and (3) a device that includes a first pin, a second pin, and a third pin. In the device, when the first pin is connected to the first resistor and to a ground (the second and third pin are unconnected), a voltage input of the device receives a first voltage from the voltage regulator. When the second pin is connected to the second resistor and to the ground (the first and third pin are unconnected), the voltage input receives a second voltage from the voltage regulator. When the third pin is connected to the third resistor and to the ground (the first and second pin are unconnected), the voltage input receives a third voltage from the voltage regulator.
US10424384B2
A semiconductor memory device includes an n-type semiconductor region, first to fourth conductive layers above the n-type semiconductor region, a p-type semiconductor region, a semiconductor layer between the n-type semiconductor region and the p-type semiconductor region and extending through the conductive layers, charge storage regions between the conductive layers and the semiconductor layer, a control circuit that executes a first read sequence and a second read sequence following the first read sequence, a comparison circuit that compares the first data read in the first read sequence to the second data read in the second read sequence, and a determination circuit that selects one of the first data and the second data as a true read value. The first and second read sequences each have an off step and an off voltage applied during the first read sequence is different from an off voltage applied during the second read sequence.
US10424371B2
Methods, a memory device, and a system are disclosed. One such method includes applying a select pulse to a snapback device of a memory cell. This causes the memory cell to enter a conductive state. Once in the conductive state, the memory cell can be set or reset by a pulse formed from parasitic capacitive discharge from various paths coupled to the memory cell.
US10424361B2
A method of generating a random number from an electronic circuit memory and/or a system with the electronic circuit memory. The memory comprises a block of ferroelectric two transistor, two capacitor (2T-2C), memory cells. The method comprises: (i) first, writing a predetermined programming pattern to the block cells in a one transistor, one-capacitor (1T-1C) mode, thusly writing, per cell, a same data state to both a first and second sub-cell of the cell; (ii) second, reading the cells in a 2T-2C mode to generate a random number comprising a random bit from each of the cells; (iii) third, restoring the random number into the cells in a 2T-2C mode, thusly writing, per cell, a complementary data state to both a first and second sub-cell of the cell, responsive to a respective random number bit; and fourth, imprinting the random number in each cell in the block.
US10424359B2
A semiconductor storage device includes a first bank that includes a first memory cell group and writes data into the first memory cell group upon receipt of a first command, a second bank that includes a second memory cell group and writes data into the second memory cell group upon receipt of the first command, and a delay controller that issues the first command for the first bank upon receipt of a second command, and issues the first command for the second bank after an interval of at least a first period.
US10424355B2
A semiconductor integrated circuit including first semiconductor chip and second semiconductor chip that are vertically stacked, wherein the first semiconductor chip includes a first column data driving circuit configured to transmit internal data to the second semiconductor chip in a DDR (double data rate) scheme based on an internal strobe signal, and a first column strobe signal driving circuit configured to generate first column strobe signals that are source-synchronized with first column data transmitted to the second semiconductor chip by the first column data driving circuit, based on the internal strobe signal, and transmit the first column strobe signals to the second semiconductor chip.
US10424345B1
A misalignment-tolerant flexible type electrical feed-through assembly, which is able to tolerate connector misalignment, involves a flexible circuit assembly (FCA) part constructed as a laminate structure of a base insulating layer, a conductor layer, and a cover insulating layer, where the FCA part is wrapped around a plurality of metal parts, where the metal parts are slidable relative to each other. Such a feed-through assembly may be used at an interface between a hermetically-sealed internal environment, such as in a lighter-than-air gas filled data storage device, and the external environment.
US10424339B2
Methods, systems, and products insert markers into recorded media modules. A pair of reference points is received that marks a position and another position in a recorded media module. A copy of the recorded media module is retrieved from memory. Portions of the copy of the recorded media module occurring before the position, and occurring after the another position, are discarded. The copy of the recorded media module occurring between the position and the another position is then presented to a user.
US10424325B2
According to one embodiment, a magnetic head includes a first magnetic layer, a second magnetic layer, an intermediate layer, a magnetic pole, a first terminal, and a second terminal. The second magnetic layer is separated from the first magnetic layer in a first direction. The intermediate layer is provided between the first magnetic layer and the second magnetic layer. A second direction from the first magnetic layer toward the magnetic pole crosses the first direction. The first terminal is electrically connected to the intermediate layer. The second terminal is electrically connected to the second magnetic layer.
US10424323B1
Disclosed herein are circuits, architectures, and methods that provide for the control of a data storage device write head's trailing shield and main pole potential with respect to the disk using circuitry that is integrated with circuitry used to bias a spin torque oscillator (STO) apparatus. Various embodiments include slider connections with STO bias circuitry that resides in a read/write integrated circuit, which has a programmable circuit that generates a bias current with overshoot (bias kicks). Also disclosed are circuits that may be incorporated into a slider to mitigate radio-frequency interference.
US10424315B1
Audio device systems and methods are provided to enhance speech pick-up from a user. The systems and methods include a plurality of left signals and right signals from microphones coupled to left and right earpieces. Various of the signals are combined to provide a primary signal having enhanced acoustic response in the direction of a selected location, such as the user's mouth. Additionally, the left signals are combined to provide a left reference signal having reduced acoustic response from the selected location, and the right signals are combined to provide a right reference signal also having reduced acoustic response from the selected location. Each of the left and right reference signals are filtered to provide left and right noise estimates, respectively, and the left and right noise estimates are subtracted from the primary signal.
US10424302B2
Techniques are described related to turn-based reinforcement learning for dialog management. In various implementations, dialog states and corresponding responsive actions generated during a multi-turn human-to-computer dialog session may be obtained. A plurality of turn-level training instances may be generated, each including: a given dialog state of the plurality of dialog states at an outset of a given turn of the human-to-computer dialog session; and a given responsive action that was selected based on the given dialog state. One or more of the turn-level training instances may further include a turn-level feedback value that reflects on the given responsive action selected during the given turn. A reward value may be generated based on an outcome of the human-to-computer dialog session. The dialog management policy model may be trained based on turn-level feedback values of the turn-level training instance(s) and the reward value.
US10424300B1
A method and apparatus for associating a name to a device/virtual partner is provided herein. During operation, virtual-partner “names” will be determined for each co-located virtual partner. When a task is conveyed to a virtual partner, the virtual partner will perform the task only if its “name” has been called. The “name” of each virtual partner will be associated with a color shown on a device screen (i.e., the device associated with the virtual partner), object shown on a device screen, and/or color of another indicator that is displayed on the device.
US10424298B2
A voice processing device includes a voice recognition unit for extracting a command contained in an input voice, and a control unit for controlling operation of the voice processing device itself and/or instructing external devices to operate, based on the extracted command and/or operation instruction information provided. The control unit stores, in a storage device as an operation history, operation information associating the command or a part thereof and/or the operation instruction information or a part of the operation instruction information with details of the operation which is performed by the voice processing device and/or the external device based on the command and/or the operation instruction information. When a voice is input anew, the control unit extracts from the operation history an operation record containing a command or a part of a command, and controls operation of the voice processing device itself and/or instructs an external device to operate.
US10424296B2
Methods, systems and cloud processing are provided for coordinating and processing user input provided to vehicles during use. One example is a method for processing voice inputs at a vehicle is provided. The method includes determining a profile for a user of the vehicle using electronics of the vehicle. The profile is part of a user account and the vehicle is provided with wireless communication circuitry for accessing a server over a network for exchanging information regarding the vehicle, use of the vehicle and use of the profile. The method includes receiving via a microphone of the vehicle a voice command from the user of the vehicle. The electronics of the vehicle processing the voice command to enable a two-way conversation exchange between the user and the vehicle. The method acts to access, by electronics of the vehicle, data for learned behavior of the user. The learned behavior is associated to the profile for the user. The method processes the voice command to identify a type command. The type of command is one of an instruction to make a change to a setting associated with the vehicle or a request for interfacing with a remote service over the network. The method includes identifying a vehicle response for implementing the type of command identified for the voice command and processing, by the electronics of the vehicle, the vehicle response. The vehicle response is moderated based at least in part on the learned behavior of the user.
US10424294B1
Audio information defining audio content may be accessed. The audio content may have a duration. The audio content may be segmented into audio segments. Individual audio segments may correspond to a portion of the duration. Feature vectors of the audio segments may be determined. The feature vectors may be processed through a classifier. The classifier may output scores on whether the audio segments contain voice. One or more of the audio segments may be identified as containing voice based on the scores and a two-step hysteresis thresholding. Storage of the identification of the one or more of the audio segments as containing voice in one or more storage media may be effectuated.
US10424287B2
Disclosed is an active-noise control device including two passive attenuation earphones each provided with an external microphone, an internal microphone and a loudspeaker. The control device includes a first processing chain having a feedforward filter, a feedback filter and a reconstruction module. The control device includes a second processing chain having a sound source identification module, said second processing chain being implemented in parallel with the first processing chain, and being suitable for parameterizing the first processing chain.
US10424283B2
Vocal audio of a user together with performance synchronized video is captured and coordinated with audiovisual contributions of other users to form composite duet-style or glee club-style or window-paned music video-style audiovisual performances. In some cases, the vocal performances of individual users are captured (together with performance synchronized video) on mobile devices, television-type display and/or set-top box equipment in the context of karaoke-style presentations of lyrics in correspondence with audible renderings of a backing track. Contributions of multiple vocalists are coordinated and mixed in a manner that selects for presentation, at any given time along a given performance timeline, performance synchronized video of one or more of the contributors. Selections are in accord with a visual progression that codes a sequence of visual layouts in correspondence with other coded aspects of a performance score such as pitch tracks, backing audio, lyrics, sections and/or vocal parts.
US10424269B2
A three-dimensional (3-D) look up table (LUT) can be accessed using an address decoder to identify a plurality of vertices in the 3-D LUT based on a number (m) of most significant bits (MSBs) of three coordinate values representative of a first color and a non-zero integer (p). The three coordinate values are determined by a source gamut. One or more memories store component values representative of a plurality of second colors determined by a destination gamut. The component values are stored at memory locations associated with the plurality of vertices. An interpolator maps the input color to an output color in the destination gamut based on the component values.
US10424263B2
Provided is a liquid crystal display device, including: a plurality of scanning connection lines formed on at least one side of edges of the image display region, the plurality of scanning connection lines connecting together a scanning signal drive circuit and a plurality of scanning signal lines; a selection circuit formed so as to be interposed between the plurality of scanning connection lines and the plurality of scanning signal lines, the selection circuit being configured to selectively short-circuit one of a plurality of the scanning signal lines to one of the plurality of scanning connection lines based on a selection signal; and a selection signal line connected to the selection circuit, the selection signal line transmitting the selection signal to the selection circuit.
US10424261B2
A pixel circuit and driving method thereof and display apparatus are disclosed. The pixel circuit comprises: a selection circuit (P1), whose input terminal is connected to a selection signal terminal, a high level signal terminal and a low level signal terminal, configured to control charging or discharging of a pixel capacitor according to a digital signal input by the selection signal terminal; a charging/discharging circuit (P2), whose input terminal is connected to an output terminal of the selection circuit and a same row gate line signal terminal corresponding to the pixel capacitor and output terminal is connected to the pixel capacitor, configured to charge or discharge the pixel capacitor under the control of the selection circuit; and a pre-charging circuit (P3), whose input terminal is connected to a previous row gate line signal terminal corresponding to the pixel capacitor and output terminal is connected to the pixel capacitor, configured to provide a reference voltage. This pixel circuit saves the digital-analogy conversion circuit and the analogy circuit part in the driving IC.
US10424259B2
Exemplary embodiments of the present disclosure provide a demultiplexer circuit, a signal line circuit and a corresponding output circuit, and a display. The demultiplexer circuit includes at least one first input terminal configured to receive a first signal, at least one second input terminal configured to receive a second signal, at least one first output terminal configured to output the first signal and the second signal, and at least one second output terminal configured to output the first signal and the second signal. The demultiplexer circuit according to exemplary embodiments of the present disclosure can reduce the signal input lines and the input ports, further facilitate to reduce the layout space of wiring.
US10424258B2
A liquid crystal display (LCD) may be described. The LCD can include a source driver; data lines electrically connected to the source driver; switches; connecting lines; a charge share line connecting each switch; a charge share connecting signal emitter that turns each switch on or off via the charge share line; and a thermal sensor that is secured to the LCD apparatus and detects a temperature. Each data line electrically connects to at least one of an LCD pixel, each connecting line electrically connects each pair of the data lines and each connecting line is switched on or off by each switch, the charge share connecting signal emitter turns each switch on and off in each horizontal period when the thermal sensor detects that the temperature is lower than a first predetermined temperature, and the source driver inputs a writing voltage to the plurality of data lines by column inversion.
US10424247B2
The disclosure discloses an AMOLED driving circuit and a display device. The driving circuit includes a pixel circuit, a digital driving circuit, and a detection circuit. The pixel circuit includes a data cable and a first switch element. The data cable and the first switch element are coupled. The digital driving circuit is coupled with the data cable, configured to provide a digital voltage signal to the pixel circuit by the data cable. The detection circuit is coupled with the data cable, configured to receive and output the current fed back from the data cable and flowing through the first switch element. The current is configured to compensate a threshold voltage of the first switch element. According to the manner above, embodiments provided by the disclosure can enhance the display effect of the AMOLED.
US10424239B2
This application relates to systems, methods, and apparatus for reducing the power consumption of a display panel. Specifically, the embodiments discussed herein relate to a panel pixel charge scheme that allows the current output of a display driver to be modified based on the content to be displayed at the display panel. The display driver can compare current and upcoming display content in order to determine how the line voltage for one or more output lines will change over time. If, based on the comparison, the voltage for an output line is not going to vary substantially over time, the bias current output from the display driver can be modified in order to save power. The modification to the bias current can depend on the amount of change the line voltage will undergo in subsequent executions of the content data.
US10424232B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for changing a distributed mode loudspeaker's fundamental frequency. One of the systems may include a light emitting diode display that includes an array of pixels, each pixel including, for each color of multiple colors, a directional light emitter and a wide-angle light emitter, a first combination of all the directional light emitters configured to generate a first display image viewable within a first viewing angle, and a second combination of all the wide-angle light emitters configured to generate a second display image concurrently with the generation of the first display image that is viewable within a second viewing angle. The first display image is a different image than the second display image and the first viewing angle is a narrower viewing angle than, and included within, the second viewing angle.
US10424225B2
A method for training an ultrasound user with a hand-held device having one or more first sensors to detect angular orientation of the device in one or more dimensions, and at least one two-dimensional surface device having one or more second sensors to detect translational position of the hand-held device in one or more directions, which communicates the angular orientation data from the hand-held device and the translational position data from the at least one surface device to a computer to display a virtual environment with a virtual hand-held device that moves in correlation with the hand-held device based on the angular orientation data from the hand-held device and the translational position data from the at least one surface device.
US10424224B2
A glove for use in collecting data for sign language recognition comprises: multiple azimuth sensors arranged on the glove at positions corresponding to the phalanges and metacarpal bones of the hand and used for sensing postures of the hand. The azimuth sensors are only arranged on the glove at positions corresponding to the phalanges of the hand other than the distal phalange in proximity to the fingertip of at least one finger among the middle finger, the index finger, the ring finger, and the little finger. The glove reduces the number of the azimuth sensors arranged on the glove at positions corresponding to the phalanges of the hand, thus reducing costs while not affecting detection performance.
US10424223B2
Provided are a braille actuator and a braille outputting device using the same. The braille actuator includes an electromagnet, a rotation member, and a braille protrusion. With this configuration, the actuator applies a current to the electromagnet to allow the electromagnet to exert a repulsive force or attractive force on the permanent magnet of the rotation member, so that the rotation member is rotated, and due to the rotation of the rotation member, the upper surface of the rotation member allows the lower surface of the braille protrusion to be moved upward, and the braille protrusion is protruded. After that, even though the supplying of the current to the electromagnet is blocked, the braille protrusion is supported by the rotation member, and thus, the output state is maintained, so that it is possible to greatly reduce power consumption for output of braille.
US10424222B2
Disclosed herein are processor-executable methods, computing systems, and related technologies for using a host server and service virtualization to mimic functions of a live enterprise service in order to provide a stable training environment for users of a data management system. Embodiments may include retrieving live data from the enterprise service. The live data may then be converted to virtualized data by deidentifying personal information, simplifying complex fields, and adjusting date fields, such that the virtualized data is an accurate representation of the live data formatting and is optimized for training purposes. The virtualized data may be processed using one or more virtualized resources on the host server, wherein the virtualized resources may correspond to functions of the enterprise service. A virtualized response may be generated in response to a user request to the host server.
US10424211B1
An aircraft cockpit flight display system and method are disclosed. In various embodiments, an indication of a geo-location of an aircraft with which a display device is associated is received. A displayed scene that includes a graphical representation of the aircraft and a surrounding scene the content of which is determined at least in part by the geo-location is displayed via the display device.
US10424208B2
A navigational aid method of an aircraft, carried out by a flight management system, for comparing a reference trajectory of the aircraft subjected to a wind vector field with a new trajectory between the same starting and end points, respectively, the method comprises: determining the reference trajectory, determining the new trajectory, loading meteorological data, determining a directional surface, delimited by a directional closed curve, consisting of the new trajectory, from the starting point to the end point, closed by the opposite of the reference trajectory from the end point to the starting point, determining a wind curl on the basis of the wind vector field, determining a flow of the wind curl through the surface, a positive value of flow indicating that the new trajectory makes better use of the wind load, a negative value of flow indicating that the new trajectory makes less effective use of the wind load.
US10424203B2
A computing device for a vehicle hazard avoidance system. The device includes one or more processors for controlling operation of the computing device, and a memory storing computer-executable instructions which, when executed by the one or more processors, cause the computing device to receive hazard assessment information relating to a vehicle, perform an analysis of the hazard assessment information, and generate a hazard assessment based on the analysis.
US10424201B2
A vehicle assistance device includes a control device for controlling the display of information and a display for displaying the information. When the control device has determined a state of the vehicle and/or a position of the vehicle, the control device takes the determined state of the vehicle and/or the determined position of the vehicle as a basis for providing information for the driver on the display device. When changing between mobility sections in which different information may be of interest to the driver, the vehicle assistance device can provide a driver with the necessary information for each of the mobility sections.
US10424200B2
A speed controlling method for a vehicle comprises obtaining a driving speed limit of a road ahead from a navigation system of the vehicle. A current driving speed of the vehicle is detected and if the current driving speed of the vehicle is greater than the limit ahead, a driver of the vehicle is informed that he must slow down in a distance between the vehicle and a speed measuring device located on the road ahead.
US10424199B2
A technique controlling transmission and display of terminal information in accordance with a movement state and an operation state. A communication unit transmits terminal information including at least movement information of a communication apparatus to another communication apparatus, and receives other terminal information including at least movement information of the other communication apparatus from the other communication apparatus. A terminal information controller controls transmission of the terminal information from the communication unit to the other communication apparatus based on the movement state estimated by a movement-state estimation unit and the operation state managed by an operation-state management unit, and when it is determined on the basis of the terminal information and the other terminal information received by communication unit that an attention calling state has occurred, controls display information that causes a display to display attention calling information on the basis of the movement state and the operation state.
US10424197B2
An apparatus and method are provided for supporting vehicle-to-vehicle communication utilizing a base station. Included is a vehicular network interface configured to receive, from a first subset of a set of vehicles, first messages. The vehicular network interface is further configured to receive composite messages that are generated by a base station based on second messages transmitted by a second subset of the set of vehicles. Also included is circuitry in communication with the vehicular network interface. The circuitry is configured to re-create at least a portion of the second messages based on at least a portion of the first messages and at least a portion of the composite messages.
US10424196B1
A method includes determining that a prioritized vehicle plans to traverse an intersection and receiving sensor data from a plurality of sources in a vicinity of the intersection. The method also includes, based on the sensor data, determining a traffic solution to enable the prioritized vehicle to traverse the intersection, the traffic solution identifying a traffic lane and, based on the traffic solution, controlling a traffic light to cause traffic in the traffic lane to disperse and controlling a second traffic light to instruct traffic in an adjacent traffic lane to stop. The method includes instructing the prioritized vehicle to travel via the traffic lane. The traffic in the traffic lane and the traffic in the adjacent traffic lane are traveling in a same direction.
US10424186B2
A system for customized message playback includes a first electronic device, which is configured to detect one or more physiological and/or behavioral characteristics of a first user. One or more attributes associated with the detected one or more physiological and/or behavioral characteristics of the first user are determined. One or more media items are retrieved from a plurality of media items in accordance with the determined one or more attributes. The retrieved one or more media items are played back at the first electronic device for the first user and/or a pre-registered second electronic device for a second user.
US10424183B1
A smart seating system is described. In one embodiment, the smart seating system may be integrated into a chair or seat, or may be a cushion that is placed on a seat. In one embodiment, the smart seating system uses one or more sensors to monitor the user. In one embodiment, the sensors may be sufficiently sensitive to monitor the user's respiration and heart rate, as well as whether the user is sitting or not. In one embodiment, the smart seating system can be used to monitor a user's breathing and heart rate. The system may be used to control stress in an office environment, in one embodiment. In addition to controlling stress, the smart seating system may be used to coach users to more healthful behaviors.
US10424177B1
A method and apparatus for providing a channel-change warning is provided herein. During operation a radio will alert a user if the user rotates a knob that controls channel/talkgroup in a clockwise manner when the radio is in a noisy environment.
US10424174B2
A security system for quantitatively verifying a condition of items in a special collections inventory includes a scale in connection with an index of special collection items. Every item in the index has a unique weight within a collection. The scale takes a current weight measurement of a special collections item and automatically reports the current weight measurement to the computing device hosting the index. Using the current weight measurement, the index is searched for a given item by comparing the current weight measurement with a set of indexed reference weights. In response to a match being detected between the current weight measurement and a reference weight among the set of indexed reference weights, a physical condition of the given item—corresponding with the reference weight—is verified as being intact. In response to no match being detected between the current weight measurement and the set of indexed reference weights, an alarm event triggers indicating that the special collections item has been tampered with.
US10424172B2
Methods, systems, and computer program products for data entry device security are provided. Aspects include receiving an indication of a user presence at a data entry device, wherein the data entry device includes a surface with apertures, and wherein the apertures include a material with a reflection coefficient. A presence of a fraud device is determined by emitting, from beneath the surface, security light from a set of one or more emitters, wherein the security light has a security light luminous power. A reflection of the security light off the material is collected by a first set of one or more sensors, wherein the reflection has a reflection luminous power. A luminous power range is determined based on the security light luminous power and the reflection coefficient and based on the reflection luminous power being outside the luminous power range, security measures are engaged at the data entry device.
US10424161B2
Techniques providing a mid-spin enhancement feature(s) in response to the presented subset of symbols. In one embodiment, a method involves spinning reels of a slot game, and achieving a minimum win combination criteria based on a result of a subset of the reels that have stopped spinning. The remaining reels continue to spin, and an enhanced feature is activated while the remaining reels continue to spin. The remaining reels stop spinning, and results are provided based on at least the result of the reels and the activated enhanced feature.
US10424149B1
In accordance with various aspects of the present disclosure, the gaming system is configured to provide a game having certain symbols that, when aligned in predetermined relationships, cooperate to trigger a combination of the certain symbols. The gaming system may use the combination of the certain symbols to generate new awards, additional game phases, or some combination of both.
US10424146B2
An apparatus for dispensing a product is provided, the apparatus including a housing for retaining a first dispensable product, the housing having a storage rack configured to hold the first dispensable product; a weight movably positioned within the storage rack, the weight being configured to exert a downward force on the first dispensable product; a coin assembly having a first coin slot, the coin assembly being configured to receive a coin; and a pushbutton associated with the coin assembly, the pushbutton being configured, upon activation, to cause the coin assembly to move from a first position to a second position after a coin has been placed within the first coin slot; and wherein the housing is configured to dispense the first dispensable product when the coin assembly is within the second position.
US10424141B2
An apparatus for locking and/or unlocking, for an access and/or drive authorization in a motor vehicle of a keyless entry/go functionality, for a wireless remote control of a first device in the motor vehicle and an associated second device designed as an electronic key, an ID-transponder or a chip card, with both devices for the intended operation having transmitters and/or receivers for electromagnetic signals which allows a large operation distance and a long battery lifetime of the second device. The first device transmits a first cyclic repeated signal for the activation and/or authentication of the second device with a first data protocol within a first transmission time interval and with a first cycle time.
US10424136B2
An apparatus and method for accurately estimating the transfer torque of an engine clutch provided between an engine and a motor in a hybrid electric vehicle, may include a forward estimation device configured for determining a first estimate of engine clutch transfer torque using engine torque information, a reverse estimation device configured for determining a second estimate of the engine clutch transfer torque using a drive system model including wheels, a transmission, and a motor and using wheel speed information, a weight determination device configured for determining a weight based on brake input by a driver and whether predetermined devices in the vehicle are operated, and an estimate combination determination device configured for determining a final estimate of the engine clutch transfer torque as a value combined by applying a weight to the determined first estimate and the determined second estimate.
US10424122B2
An augmented reality simulation device includes: extension information display means for displaying a virtual object; relation information acquisition means for acquiring first relation information which is information that specifies relation between the virtual object and control axes of a numerical controller and second relation information which is information that specifies settings of the control axes and relation between the control axes; conversion means for converting a movement amount in a first coordinate system which is a coordinate system of the control axis to movement information in a second coordinate system which is a coordinate system for allowing the extension information display means to display the virtual object on the basis of the first relation information and the second relation information; and calculation means for calculating a display position and a display angle of the virtual object based on the movement information in the second coordinate system after the conversion.
US10424114B2
A graphics system has a rendering space divided into a plurality of rectangular areas, each being sub-divided into a plurality of smaller rectangular areas of a plurality of pixels. Data is received representing a tiled set of polygons to be rendered in a selected one of the rectangular areas. For each polygon, a determination is made whether that polygon is located at least partially inside a selected one of the smaller rectangular areas in the selected rectangular area. If so, which pixels of the plurality of pixels in the selected smaller rectangular area are inside the polygon are identified. Or, if that polygon is not located at least partially inside the selected smaller rectangular area, no further processing of the polygon is performed at one or more of the plurality of pixels in the smaller rectangular area.
US10424108B2
A computer-implemented method for creating a shadow mask representing irradiation of a physical scene based upon a plurality of elevation grid points of an array of elevation data associated with the physical scene. Elevation point data are received and stored in array format and a shadow frontline is propagated across the array based on a quadrant associated with a light source. A shadow horizon is projection onto successive lines of elevation data generating a binary shadow mask based on whether a specified elevation point lies above or below the shadow horizon. The direction of the light source may be transformed to reflect curvature of an underlying surface of the physical scene.
US10424107B2
Briefly, in accordance with one or more embodiments, a processor performs a coarse depth test on pixel data, and performs a final depth test on the pixel data. Coarse depth data is stored in a coarse depth cache, and per pixel depth data is stored in a per pixel depth cache. If a result of the coarse depth test is ambiguous, the processor is to read the per pixel depth data from the per pixel depth cache, and to update the coarse depth data with the per pixel depth data if the per pixel depth data has a smaller depth range than the coarse depth data.
US10424106B1
In some embodiments, a memory may store programming for selecting values describing a frame of pixels by modeling, based on camera data, object data, and material data, a geometric projection of light in a visual simulation, the modeling including identifying voxel data and building a voxel tree from the voxel data. A processor may, responsive to executing the programming, invoke one or more of a clipping module to generate a portion of the voxel data, a depth occlusion module to check for spatial visibility of one or more outputs of the clipping module and generate an output including one or more layers of a voxel tree, a re-projection module to conditionally generate a re-projection layer of the voxel tree, and an aggregation module to aggregate data of a final layer of the voxel tree with preceding layers to select an individual one of the values. Other embodiments may be disclosed and/or claimed.
US10424105B2
A system and method for airborne oblique image collection provides a dense diversity of view aspects of a subtended scene. An onboard camera of an aircraft collects a highly overlapped set of oblique images that are well suited for preparing three dimensional meshes that model complex scenes with significant vertical relief. The aircraft is flown in a radial trajectory over a targeted observable area in order to collect the images. The radial trajectory is optimized using parameters including an altitude, a field-of-view angle, an aft edge angle, and a forward edge angle of the onboard camera, as well as an expected velocity of the aircraft. A flight management system is also employed, wherein the flight management system computes a predicted location for the aircraft using location data and a current velocity of the aircraft. The predicted location being compared to an expected location, ensuring proper navigation of the radial trajectory.
US10424104B2
A thumbnail image creation apparatus includes at least one processor coupled to at least one memory. The at least one processor is programmed to create a thumbnail image of a three-dimensional (3D) model contained in 3D model data, and a thumbnail image is created so that the thumbnail image contains a feature portion of the 3D model.
US10424099B2
Systems and methods are presented for recording and viewing images of objects with specular highlights. In some embodiments, a computer-implemented method may include accessing a first plurality of images, each of the images in the first plurality of images including an object recorded from a first position, and a reflection of light on the object from a light source located at a different location than in each of the other images in the first plurality of images. The method may also include generating a first composite image of the object, the first composite image comprising a superposition of the first plurality of images, and wherein each of the images in the first plurality of images is configured to change in a degree of transparency within the first composite image and in accordance with a first input based on a degree of tilt.
US10424097B2
An embodiment of a graphics apparatus may include a focus identifier to identify a focus area, and a color compressor to selectively compress color data based on the identified focus area. Another embodiment of a graphics apparatus may include a motion detector to detect motion of a real object, a motion predictor to predict a motion of the real object, and an object placer to place a virtual object relative to the real object based on the predicted motion of the real object. Another embodiment of a graphics apparatus may include a frame divider to divide a frame into viewports, a viewport prioritizer to prioritize the viewports, a renderer to render a viewport of the frame in order in accordance with the viewport priorities, and a viewport transmitter to transmit a completed rendered viewport. Other embodiments are disclosed and claimed.
US10424094B2
Example embodiments of the present disclosure provide a screen sensitive information processing method and apparatus. The method includes monitoring whether light intensity detected by a light sensor increases to a first threshold, and when it is monitored that the light intensity increases to the first threshold, identifying an area where predefined sensitive information in display content of a screen is located, and masking content displayed in the area where the sensitive information is located. The example embodiments of the present disclosure improve security of information reading for users.
US10424093B2
A program and computer apparatus to execute a method including: placing a rectangular parallelepiped object having a given attribute and a display mode according to the given attribute in a virtual space; identifying a first display mode of a face of a placed object which is not in contact with a different placed object according to an attribute of the placed object; identifying, with respect to at least one of a plurality of placed objects which are adjacent to each other and have different attributes, a second display mode of a face thereof which is not in contact with the different placed object according to an attribute of the placed object and an attribute of an adjacent placed object; and drawing, for displaying a placed object on a display screen, according to any one of the first display mode identified and the second display mode identified.
US10424087B2
Systems and methods for providing convolutional neural network based image synthesis using localized loss functions is disclosed. A first image including desired content and a second image including a desired style are received. The images are analyzed to determine a local loss function. The first and second images are merged using the local loss function to generate an image that includes the desired content presented in the desired style. Similar processes can also be utilized to generate image hybrids and to perform on-model texture synthesis. In a number of embodiments, Condensed Feature Extraction Networks are also generated using a convolutional neural network previously trained to perform image classification, where the Condensed Feature Extraction Networks approximates intermediate neural activations of the convolutional neural network utilized during training.
US10424086B2
Oil painting simulation techniques are disclosed which simulate painting brush strokes using a trained neural network. In some examples, a method may include inferring a new height map of existing paint on a canvas after a new painting brush stroke is applied based on a bristle trajectory map that represents the new painting brush stroke and a height map of existing paint on the canvas prior to the application of the new painting brush stroke, and generating a rendering of the new painting brush stroke based on the new height map of existing paint on the canvas after the new painting brush stroke is applied to the canvas and a color map.
US10424084B2
Digital content rendering techniques are described that support Alpha Is Shape (AIS) as part of a knockout group. In order to support AIS rendering of an object within a knockout group, an alpha-separated color value is generated by removing an effect of an alpha value of an object of a knockout group on a pixel. A color-blended color value is then generated by the GPU based on the alpha-separated color value and a color value associated with a backdrop of the knockout group for the pixel. A determination is also made as to an amount of spatial coverage for the pixel by comparing the object to the pixel. From this, a rendering color value is generated by the GPU based on the color-blended color value, the alpha value, and the amount of spatial coverage of the pixel by the object.
US10424082B2
A system includes a camera to capture real world content and a semiconductor package apparatus. The semiconductor package apparatus includes a substrate and logic. The logic includes a graphics pipeline to generate rendered content, a base layer encoder to encode real world content into a base layer and a first layer encoder to encode rendered content into a first non-base layer, a multiplexer to interleave the base layer with the first non-base layer to obtain a single output signal having mixed reality content, and a transmitter to transmit the single output signal. The system further includes a second layer encoder to encode map data into a second non-base layer. The multiplexer to interleave the second non-base layer with the first non-base layer and the base layer. The first and second layer encoders encode the rendered content and the map data into overlay auxiliary pictures.
US10424074B1
Methods and apparatuses are disclosed for reporting texture footprint information. A texture footprint identifies the portion of a texture that will be utilized in rendering a pixel in a scene. The disclosed methods and apparatuses advantageously improve system efficiency in decoupled shading systems by first identifying which texels in a given texture map are needed for subsequently rendering a scene. Therefore, the number of texels that are generated and stored may be reduced to include the identified texels. Texels that are not identified need not be rendered and/or stored.
US10424068B2
An apparatus for identifying a candidate area in a first image corresponding to an object in a second image, includes a memory and a processor to divide the plurality of candidate areas into a plurality of small candidate areas, divide an image area of the object into a plurality of small areas, perform first comparison processing for a first part, when there is a first candidate area lacking image information of the small candidate area corresponding to the first part, perform second comparison processing for a second part, predict missing result on the small candidate area corresponding to the first part in the first candidate area based on a result of the first comparison processing on a candidate area other than the first candidate area, and a result of the second comparison processing on the plurality of candidate areas, and identify the candidate area based on a prediction.
US10424067B2
An image processing apparatus comprises a corresponding point information obtaining unit configured to obtain corresponding point information input for alignment between images; a satisfaction degree obtaining unit configured to obtain a satisfaction degree of the corresponding point information based on the corresponding point information; and a presentation control unit configured to control presentation of information about the satisfaction degree.
US10424063B2
Automated image analysis used in vascular state modeling. Coronary vasculature in particular is modeled in some embodiments. Methods of “virtual revascularization” of a presently stenotic vasculature are described; useful, for example, as a reference in disease state determinations. Structure and uses of a model which relates records comprising acquired images or other structured data to a vascular tree representation are described.
