US10070815B2
A method for knitting a garment having a tubular form, including knitting at least one vertical conductive textile trace on a machine having N participating feeders and M needles. The method includes the steps of continuously knitting the tubular form with one or more flexible non-conductive base yarns, and knitting the vertical conductive textile trace integrally within the tubular form, using a conductive yarn, in addition to spandex yarns, but not the base yarns. The conductive yarn is knitted in a float-loop form by knitting a stitch and skipping over y needles, as follows: repeatably knitting a line segment Lk, using feeder Fi and starting at needle D1; and knitting line segment Lk+1, using the next feeder and start stitching the first float-loop at needle D1+s where 0
US10070812B2
A method for improved seizure detection includes capturing neural data for a first set of brain regions; calculating inter-region correlations between pairs of the first set of brain regions from the neural data; detecting a period of hyposynchrony from the inter-region correlations; after detecting the period of hyposynchrony, detecting a period of hypersynchrony from the inter-region correlations; and based on a transition from the period of hyposynchrony to the period of hypersynchrony, detecting a first seizure.
US10070809B2
Systems and methods are disclosed for non-invasively measuring blood glucose levels in a biological sample based on spectral data. This includes utilizing at least one light source configured to strike a target area of a sample, utilizing at least one light filter positioned to receive light transmitted through the target area of the sample from the at least one light source, utilizing at least one light detector positioned to receive light from the at least one light source and filtered by the at least one light filter, and to generate an output signal, having a time dependent current, which is indicative of the power of light detected, receiving the output signal from the at least one light detector with a processor, calculating the attenuance attributable to blood with a ratio factor based on the received output signal, and determining a blood glucose level based on the calculated attenuance.
US10070801B2
A system for extending the visual capabilities and working channel of a bronchoscope including a probe having optic and/or tracking capabilities at a distal tip thereof and capable of being advanced through the working channel of a standard bronchoscope. The probe also includes a working channel through which various diagnostic and treatment tools may be advanced.
US10070799B2
Bio-potentials are sensed on the skin of a subject. The bio-potentials include muscle bio-potentials, and nerve bio-potentials. Skin sensors are positioned to enable the sensing circuitry to emphasize the nerve bio-potentials and deemphasize the muscle bio-potentials in processed bio-potential signals generated by the sensing circuitry. A machine learning component identifies control sequences or tracks body motions based on the processed bio-potential signals.
US10070791B2
An apparatus for obtaining an image of a tooth having at least one light source providing incident light having a first spectral range for obtaining a reflectance image from the tooth and a second spectral range for exciting a fluorescence image from the tooth. A polarizing beamsplitter in the path of the incident light from both sources directs light having a first polarization state toward the tooth and directs light from the tooth having a second polarization state along a return path toward a sensor, wherein the second polarization state is orthogonal to the first polarization state. A first lens in the return path directs image-bearing light from the tooth toward the sensor, and obtains image data from the portion of the light having the second polarization state. A long-pass filter in the return path attenuates light in the second spectral range.
US10070788B2
A parallel detecting optical coherence tomography (OCT) setup and method, in which the light paths of the illumination of the sample and of the detection of the backscattered light do not use the same apertures. The separation of illumination and detection apertures filters these disturbing reflexes from the backscattered light of the sample and significantly increases image quality.
US10070784B2
Disclosed herein are vitrectomy probes configured for use with optical coherence tomography.
US10070780B2
An ophthalmologic photographing apparatus includes: a photographing optical system that includes a scanning unit for scanning an examinee's eye with measurement light to obtain a tomographic image of the examinee's eye; an observing optical system that includes a light-receiving device for receiving reflected light from the examinee's eye to obtain a moving image of a front image of the examinee's eye based on a light-receiving signal from the light-receiving device; a display controller for displaying the front image acquired by the observing optical system in a still state on a monitor as well as enabling setting of a capturing position of the tomographic image, the setting using the front image; and a drive controller for controlling the scanning unit to acquire the tomographic image in accordance with the capturing position.
US10070779B2
A dental light comprises at least one light emitting diode light source configured to produce a light beam and at least one collimating lens system situated to receive the light beam. The collimating lens system is configured to collect and collimate the light beam. The collimating lens system can additionally modify the beam through controlled diffusion or shape the beam using an aperture.
US10070776B2
This endoscope device can simplify the determination of the moving direction of a focusing lens, and can improve the accuracy of auto focusing. The endoscope has the following elements: an optical system having a focusing lens; a lens moving unit which moves the focusing lens along an optical axis thereof; an image capturing unit which obtains an optical image of an object from the optical system as a plurality of images each of which has a different focal position from each other; a moving direction determining section which determines whether to change the observation depth on the basis of the plurality of images, and determines a moving direction toward which the focusing lens is to be moved on the bases of the images; and a drive control unit which controls the lens moving unit to move the focusing lens toward a determined moving direction.
US10070774B2
There is provided herein a tip section of a multi-camera endoscope, the tip section comprising: a front looking camera and a front discrete illuminator to essentially illuminate the Field Of View (FOV) of said front looking camera; a right side looking camera and a right discrete illuminator to essentially illuminate the FOV of said right side looking camera; a left side looking camera and a left discrete illuminator to essentially illuminate the FOV of said left side looking camera; and a multi component cover configured to cover and seal said tip section such as to essentially prevent entry of fluids from the environment of said endoscope to inner parts of said tip section.
US10070770B2
A cleaning apparatus configured for removing debris or lint from clothing by agitating lint and then rolling it off. The cleaning apparatus includes a handle with a first end and a second end, a cleaning roll support extending from the handle second end and terminating at a distal end, an agitator arm extending from the handle second end parallel to the cleaning roll support and terminating at a distal end and an end cap rotatably connected to the agitator arm distal end. The end cap is configured to be rotatable between an open position away from the cleaning roll support and a closed position in which the end cap engages with the distal end of the cleaning roll support.
US10070768B2
A cleaning apparatus including a mop and a cleaning device, wherein: the mop includes: a mop material carrying member for holding mop material; and a mop abutment member, the cleaning device is for cleaning mop material which freely depends from the mop material carrying member of the mop, the cleaning device includes: one or more cleaning arrangements for cleaning mop material; and a pair of abutment members located with respect to the one or more cleaning arrangements and at least partially defining an access aperture through which access to the one or more cleaning arrangements is provided, and the mop abutment member and the pair of abutment members of the cleaning device are configured for abutment in use to limit movement of the mop material carrying member through the access aperture towards the one or more cleaning arrangements.
US10070748B2
A method and apparatus for a curtain rod bracket and cam lock. A tension rod assembly includes a tension rod, a first curtain rod bracket assembly, the first curtain rod bracket assembly including a first bracket base, a first bracket arm and a first friction pad, the first bracket base including a first bracket base front, a first bracket base rear and defining a first friction pad mounting opening that communicates the first bracket base front with the first bracket base rear, and a second curtain bracket assembly, the second curtain rod bracket assembly including a second bracket base, a second bracket arm and a second friction pad, the second bracket base including a second bracket base front, a second bracket base rear and defining a second friction pad mounting opening that communicates the second bracket base front with the second bracket base rear.
US10070744B2
A tray, platter or carrying structure may include a substantially flat lower surface or panel, a substantially flat upper surface or panel, a first set of side walls extending between the lower surface or panel and the upper surface, and a second set of side walls extending upward from the lower surface. The first and second set of side walls may form, with the lower surface, a compartment for carrying for example drinks, food or other items. The first set of side walls may form with the upper surface an inset for a user to insert a hand to hold the tray. A grip may extend down from or be connected to the upper surface into the inset. A bar may extend from one side wall to another side wall to form an opening surrounded by the bar, two side walls, and the upper surface.
US10070741B1
A method of assembling a bedding system includes: operatively connecting a first external surface to a second external surface, each surface having a different material construction, the first and second external surfaces being oriented substantially opposite such that they face away from each other; and arranging the external surfaces on a mattress, wherein either external surface faces the mattress so that the opposite external surface faces away from the mattress. The material construction of the first external surface may have a greater thermal conductivity than the material construction of the second external surface. A trim portion may be positioned in plane and facing the same direction as the first external surface, the trim portion having the second material construction and being continuous with the second external surface. When the trim portion and first external surface are arranged facing away from the mattress, an appearance resembling a made bed is provided.
US10070740B2
An adjustable fastener is provided. The adjustable fastener includes an elongated main body and a mounting bracket for receiving the main body therein. The elongated main body includes a plurality of teeth along the length of the main body. The mounting bracket includes a latching mechanism disposed on a front face thereof, the latching mechanism having a first end including a release lever and a second end including a plurality of ribs extending into an interior volume of the mounting bracket. The ribs on the second end of the latching mechanism engage with the teeth on the main body to slidably secure the main body within the mounting bracket, thereby providing a vertically adjustable fastener.
US10070736B2
An alert system includes an audio speaker or video display, and a communications unit. The communications unit is retained and supported by a power and data unit, and is configured to access data sources that include at least one of schedule information, environmental information, news reports, fire/police alerts, weather statements/information, and user-specific information, and to communicate with the audio speaker based upon the accessed data sources. The communications unit is configured to network with a computing device associated with a first user. The communications unit is configured to access the one or more data sources as defined by user-specific parameters associated with the first user. The first user is identified based upon a user ID associated with the networked computing device. The communications unit is configured to direct the audio speaker or the video display to issue an alert in response to the one or more accessed data sources.
US10070735B2
Disclosed is a furniture for facilitating well-being of a user of the furniture. The furniture may include one or more metallic inserts configured to be inserted within a part of the furniture. Additionally, the one or more metallic inserts may be removable. Further, the one or more metallic inserts may include a hollow structure configured to accommodate one or more beneficial objects such as, one or more of a therapeutic substance, a religiously significant substance and a spiritually significant substance.
US10070732B1
An air bag module of inflatable mattress is disclosed. The inflatable mattress is provided with a lining for the air bag module to be placed therein, and a resilience supplying module being placed in the lining and resting on the air bag module. The air bag module includes at least one air bag unit. The air bag unit is provided with an air distribution layer and a hardness adjustment layer connected with the air distribution layer while located between the air distribution layer and the resilience supplying module. In the air distribution layer, air is inputted into each distributing air bag equally via intercommunication of distributing air bags, such that air from the distributing air bags is consistently received by each supporting air bag of the hardness adjustment layer. Thus, the problem of uneven surface of bed due to non-uniform inflation in the conventional structure is solved.
US10070728B2
A chair comprising: a support structure including a rigid front fixing element, and an essentially L-shaped seating element, including a seat portion and a backrest portion connected to each other via an arcuate connecting portion, wherein the seat portion comprises a front fixing section fixed to said rigid front fixing element, a main seat section having a concave cross-section and a planar bending section located between said front fixing section and said main seat section and having a flat cross-section.
US10070724B2
Rocker style chairs and rocker style chairs with pivoting seats are provided along with modular components for use within rocker style chairs and parts for assembling within the modular components. The related components and chair assemblies minimize manufacturing time, maximize material usage and decrease related installation time. The related rocker style chairs may provide comfort to chair occupants and minimize noise during related chair component motion.
US10070716B2
A brush for a trailer hitch receiver. The brush includes a head shaped to conform to an interior channel of a trailer hitch receiver. This allows the brush to be used to clean the interior of a trailer hitch receiver, which is generally challenging to clean. In various embodiments, the head of the brush can be integral with the shaft. In other embodiments, the brush can include multiple interchangeable heads so that the cleaning tool can be used for multiple different types or sizes of trailer hitch receivers.
US10070715B2
An toothbrush having a handle and a head. The handle may include a first component and a second component covering at least a portion of the first component. The first and second components may be chemically compatible. The first and second components may both comprise a hard polyolefin. The first and second components may have different transparencies. In one aspect, the first component may be opaque and the second component may be transparent or semi-transparent. In some aspects, the handle may also include a third component comprising a thermoplastic elastomer. Furthermore, there may be at least one projection extending outwardly from an outer surface of the first component.
US10070707B2
A protective case and mounting system for a handheld electronic device is provided. The protective case can include a removable mounting system comprised of an interlocking member and a plurality of mounting bases. The protective case may further include a non-slip member to prevent the device from slipping on a surface and a magnet for attaching the device to a magnetic surface.
US10070690B2
An article of footwear has a midsole assembly that includes a fluid-filled bladder element having a substantially arc-shaped heel portion and having a lateral arm portion and a medial arm portion spaced from the lateral arm portion. Each of the arm portions extend from the heel portion. The bladder element is configured to be positioned with the heel portion in the heel region of midsole assembly, and the arm portions extending from the heel region to a forefoot region along a peripheral region. A method of manufacturing and a mold assembly for such an article of footwear are provided.
US10070688B2
A sole structure for an article of footwear can include auxetic openings and sipes. The auxetic openings and sipes may be applied in a regional manner to achieve different characteristics for the sole structure in the different regions.
US10070682B2
A method for measurements of parameters characterizing human motor activity provides registration of signals generated by load sensors mounted in shoe insoles, with each insole having at least two load sensors, one mounted near the heel, and the other near the toe of the foot. The specific type of motor activity is determined based on temporal correlation of load sensor signals from both insoles and values thereof. Person's weight, including additionally carried weight, is determined by summing up signal values from said load sensors, with the specific type of motor activity considered; thereafter, person's motor stress is determined based on specified type of motor activity and person's weight, including additionally carried weight. The method enables a real-time monitoring of motor stress of a person at different types of motor activity, e.g. running, walking at different pace, standing, with person's weight, including additionally carried weight, taken into consideration.
US10070677B2
An attachment system for securing a frontal helmet extension to protective headgear, the attachment system including one or more magnetic elements disposed on the helmet and/or frontal helmet extension and one or more complementary elements disposed on the helmet and/or frontal helmet extension and adapted to engage the magnetic elements. The magnetic elements and complementary elements are configured to detachably couple the frontal helmet extension to the helmet in a position wherein the frontal helmet extension extends forward from the helmet. The magnetic properties of the magnetic elements are adapted to magnetically attract the complementary elements so that the frontal helmet extension is effectively secured to the helmet during ordinary use of the helmet while allowing release of the frontal helmet extension from the helmet upon impact.
US10070672B2
In the field of protective equipment, a method can be provided for design and manufacture of protective equipment that allows for a degree of customization to provide enhanced performance characteristics without incurring high cost. In some examples, the method includes a method of determining a mold for a body part including the steps of inputting body part information, searching a database of existing anatomical components and selecting components that most closely match the information, searching a database of body part models and selecting at least one body part model that closely corresponds to the selected components, creating a body part model from the selected components, comparing the two models and determining which model is most appropriate and using a mold associated with that model.
US10070669B2
Cartridges for generating an aerosol are provided. In some implementations, a cartridge comprises a body, a heating element, and a mouthpiece. The body includes a storage compartment configured to hold a vaporizable material and has a first end, a second end, and a surface between the first end and the second end. The mouthpiece is secured over the first end, has a notch extending away from the second end towards the first end, covers a first portion of the surface, does not cover a second portion of the surface configured for insertion into a cartridge receptacle of a vaporizer device, and does not cover a third portion of the surface comprising an area between the notch and the second end, the third portion of the surface being visible when the second portion of the surface is inserted into the cartridge receptacle.
US10070667B2
Apparatus comprising an electronic device (1, 2, 3) such as an electronic smoking device to be powered by a battery (14) in first and second different modes that consume different levels of electrical power; and a part (24) that produces a magnetic field such a permanent magnet, that is separable from the device in preparation for its operation. The electronic device is configured to detect changes in the magnetic field at the device and in response thereto, to change its mode. The magnet may be included in packaging (32) for the device so that whilst in the packaging, the device is switched to a low power storage mode and automatically switches to an operational mode when removed from the packaging ready for use.
US10070663B2
A method is provided for evaluating porosity distribution within a porous article such as a crimped filter, a tobacco plug, or a cigarette, including obtaining a digital image of a transverse area of the article and determining a pore area fraction for each of a plurality of identically dimensioned sub-areas of the transverse area of the article. This provides a plurality of pore area fractions. The plurality of pore area fractions allow the evaluation of a local porosity distribution within the transverse area of the porous article. Each sub-area within which a pore area fraction is calculated overlaps with at least one adjacent sub-area by between 10% and 95%. The method for quantitatively evaluating porosity distribution may be used to control a process for manufacturing the porous article.
US10070662B2
An electronic cigarette vaporizer that includes a heating element, a power source and an electronics module that manages the delivery of power, current or voltage to the heating element; the electronics module controls or delivers pulses of power, current or voltage to the heating element, such as PWM (pulse width modulation) with a high frequency 1-10 KHz switching frequency. The duty cycle of the PWM can be approximately 90% when heating; and 1-10% duty during a preheat; and 0% when the vaporizer is idle.
US10070661B2
A feedback and feedforward as well as a statistical predictive control system and method for continuously controlling texture of a food snack in a manufacturing process. The feedback system includes a quantitative texture measuring tool that is positioned downstream of a food processing unit. The texture measuring tool continuously measures a texture attribute of food snack from the food processing unit and feeds back texture attribute information to a controller that controls input parameters to food processing unit such that the texture attribute of a resultant food snack falls within an acceptable limit. The texture measuring tool comprises an excitation tool that strikes the food snack and produces an acoustic signal that is processed by a data processing unit. The data processing unit identifies relevant frequencies in the acoustic signal and quantitatively measures a texture attribute based on a correlated model that includes the relevant frequencies.
US10070653B2
The invention relates to the method for producing the fungus Paecilomyces spp., and to the uses, methods and nematicide compositions for the prevention and/or control and/or eradication of nematodes that form cysts developing in solanaceae cultures. Said invention includes a system for the application of the fungus combined with the rotation of cultures for effectively and efficiently reducing the viability of the cysts of nematodes in solanaceae cultures.
US10070652B2
Compositions and methods for efficiently producing and delivering double stranded RNA (dsRNA) are provided. Vector constructs useful for in vitro and in vivo expression of dsRNA are described. Also described are cell expression systems for efficient and cost-effective production of dsRNA in living cells and methods and compositions for providing the expressed dsRNA to target organisms. The described compositions and methods can be used to produce RNA molecules for screening or other uses, and to amplify RNA sequences for analysis.
US10070651B2
The present invention relates to, inter alia, a composition, a nanocomposite material, and a method for preparing the nanocomposite material. The nanocomposite material includes: a dielectric-silver nanocomposite material, the dielectric-silver nanocomposite material including a silver nanoparticle having a silver ion, and a dielectric material encapsulating the silver nanoparticle, where the silver ion chelates with a matrix of the dielectric material, and a surface plasmon band absorption of the dielectric-silver nanocomposite material lies outside a range of a visible region.
US10070648B2
Disclosed herein are photodynamic insecticide methods and compositions for the control or reduction of insect populations comprising the use of photosensitizer compounds in combination with light.
US10070645B2
The present invention relates to fungicidal N-cycloalkyl-N-{[2-(1-substitutedcycloalkyl)phenyl]methylene} carboxamide derivatives and their thiocarbonyl derivatives, their process of preparation and intermediate compounds for their preparation, their use as fungicides, particularly in the form of fungicidal compositions and methods for the control of phytopathogenic fungi of plants using these compounds or their compositions.
US10070644B2
Antiseptic hand rub composition comprising at least 0.2% w/w of isopropyl myristate, free from other derivatives of myristic acid. Phenoxyethanol is preferably present in the composition at a concentration of 1% by wt or less. A glycol may also be present, such as dipropylene glycol if the composition is an ethanol based hand rub gel or propylene glycol if the composition is in the form of an emulsion or dispersion. Additional biocides such as triclosan and chlorhexidine gluconate may be included.
US10070640B2
A termite barrier seal including a hollow seal body having a wall surrounding an axial bore extending from an insertion end to a surface end. A closure formation is located about the surface end for engagement with a closure for the orifice of the bore at the surface end of the seal body. A one-way valve at or intermediate the insertion end and the surface end of the seal body, the one-way valve arranged to permit liquid flow through the axial bore, but to prevent liquid flow to the surface end. An external seal about the seal body for sealing the wall of the seal body against the internal surface of a hole drilled through a concrete slab. An internal seal engages the seal body for sealing the wall against an external face of an injector when inserted into the bore of the seal body.
US10070631B2
Genetically modified rodents such as mice and rats, and methods and compositions for making and using the same, are provided. The rodents comprise a humanization of at least one endogenous rodent Tmprss gene, such as an endogenous rodent Tmprss2, Tmprss4, or Tmprss11d gene.
US10070626B2
An animal monitor comprising a microcontroller; at least one three-axis accelerometer, an energy source; a charger and a communications system, including a wireless transmitter and receiver.
US10070613B2
The invention provides seed and plants of cucumber hybrid DR2756CE and the parent lines thereof. The invention thus relates to the plants, seeds and tissue cultures of cucumber hybrid DR2756CE and the parent lines thereof, and to methods for producing a cucumber plant produced by crossing such plants with themselves or with another cucumber plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the fruit and gametes of such plants.
US10070603B2
The invention provides seed and plants of tomato line FIRXM12-4125. The invention thus relates to the plants, seeds and tissue cultures of tomato line FIRXM12-4125 and to methods for producing a tomato plant produced by crossing such plants with themselves or with another tomato plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the fruit and gametes of such plants.
US10070596B2
An integrated irrigation valve control device has a coil adapted to develop an electromagnetic flux sufficient to cause actuation of irrigation equipment. Control circuitry is electrically coupled to the coil to control the flux at the coil. A housing covers at least a portion of the coil and at least a portion of the control circuitry.
US10070592B2
A round baler for forming a bale from a crop product is disclosed and includes a first bale forming chamber; a second bale forming chamber; a feeding mechanism; a transfer mechanism that includes a bottom section of the first bale forming chamber; and a density controller configured to control a density of a preformed bale formed in the first bale forming chamber; wherein the density controller is operably connected to the bottom section. The bottom section is movable with regard to a zero state position, and moves in a negative direction past the zero state position to control the density of the preformed bale and moves in a positive direction returning to the zero state position and beyond the zero state position to transfer the preformed bale into the second bale forming chamber. A method for forming a bale from a crop product in a round baler is described.
US10070587B2
A chain and slat conveyor with first and second continuous chains and a plurality of slats. Each slat is connected to the first chain by a keyhole connection and to the second chain by a bolt or rivet which passes through a hole in the slat.
US10070586B2
A sugarcane feed roller structure comprises a sugarcane feed roller, a motor, a coupling, and a seal. The coupling interconnects the motor and the sugarcane feed roller, and comprises a splined joint. The seal protects the splined joint. An associated method is disclosed.
US10070584B2
A lawn mower includes a housing with an opened bottom, a hollow shaft extending in a vertical direction of the housing and including a lower end positioned within the housing, a cutter blade, flaps provided for at least part of the cutter blade in a manner that the flaps have a flap angle changeable along a horizontal line, an actuator for outputting an output to control the flap angle of the flap, and a transmission mechanism accommodated in the hollow shaft for transmitting the output of the actuator to the flaps.
US10070579B2
A lawn mower includes a housing having an opened bottom, a drive source for driving the cutter blade in the housing, a flap provided for the cutter blade in a manner that the flap has a changeable flap angle, a grass clippings container storing cut lawn grass, a grass clippings container weight detection unit for detecting weight of the grass clippings container, and a control unit. The control unit controls at least one of the rotational speed of the drive source and the flap angle of the flap in correspondence with the weight detected by the grass clippings container weight detection unit.
US10070578B2
A lawn mower includes a drive source for driving a cutter blade, flaps, a grass clippings container, a grass clippings container weight detection unit, a travel distance detection unit, and a control unit. The control unit determines a change amount of weight of the grass clippings container detected by the grass clippings container weight detection unit over the elapsed time period from the time when detection of travel distance of the lawn mower is started by the travel distance detection unit to the time when travel of predetermined distance is completed, and implements control in a manner that the rotation speed of the drive source and the flap angle of the flaps are adjusted in accordance with the change amount of the weight.
US10070573B2
An agricultural machine (2) comprises an operating unit (6) and a carrier assembly (8) for the operating unit. The carrier assembly (8) includes a carrier arm (12) and a suspension system (16) by which the operating unit (6) is suspended from the carrier arm (12). The suspension system (16) including two pairs of connecting rods, comprising a pair of upper connecting rods (28) and a pair of lower connecting rods (30), each said connecting rod being attached via joints (32) to the operating unit (6) and the carrier arm (12). A first pair (30) of said upper and lower connecting rods diverge in a working direction of the operating unit and a second pair (28) and of said upper and lower connecting rods converge in a working direction of the operating unit.
US10076064B2
A configurable housing includes a top surface having a closed configuration and an opened configuration in which a first plurality of perforations provide a first air flow path. The housing further includes a plurality of sidewalls connected to the top surface. The plurality of sidewalls including a first sidewall having a closed configuration and an opened configuration in which a second plurality of perforations provide a second air flow path. The housing also includes a bottom surface connected to the plurality of sidewalls.
US10076055B2
In one embodiment, the system includes one or more electrical components associated with turbomachinery, and the one or more electrical components are disposed within two or more interior compartments of an electrical enclosure. The system also includes a cooling system coupled to the electrical enclosure. The cooling system includes one or more air ducts configured to direct a cooling air to each interior compartment of the two or more interior compartments. The cooling system also includes a controller configured to route cooling air to each interior compartment via the one or more air ducts. The controller is configured to independently regulate a thermal environment for each interior compartment of the two or more interior compartments.
US10076052B2
In an electrical device, in particular a converter, and a method for producing an electrical device having a circuit board and a housing part, a connecting part is fitted into the circuit board, in particular by soldering. The connecting part has a spacer section and a connection element. The circuit board is separated from the housing part with the aid of the spacer section. The connection element has a threaded segment. The connection element may be connected to at least one circuit trace on the circuit board in an electrically conductive manner.
US10076043B2
A wiring board and an electronic device which suppress variation in a leading direction of lead wire after soldering and variation in a tip position of the lead wire and keep a height of a soldered lead wire low while suppressing variation in the height. A wiring board is soldered with lead wire. A surface of the wiring board is formed with a land part by exposing a conductor. The land part is formed with a groove part, which is a region not including the conductor, for positioning of the lead wire along a leading direction. The lead wire mounted to the groove part is soldered to the land part in such a manner as to cover the groove part.
US10076040B2
A packaging structure and a packaging method of an electronic product are disclosed. The packaging structure of an electronic product includes a supporting structure, a flexible board and a covering layer. The supporting structure has a shape. The flexible board is stacked on the supporting structure, and has an electronic device disposed thereon. The covering layer is attached on the stacked supporting structure and flexible board and covering the electronic device. The shapes of the flexible board and the covering layer conform to the shape of the supporting structure, and the flexible board and the electronic device are tightly interposed between the covering layer and the supporting structure. The covering layer includes a thermoforming film and at least a function film stacked on the thermoforming film.
US10076033B1
An apparatus may include a printed circuit board, an integrated circuit mounted on a first surface of the printed circuit board, and one or more vias that extend through the printed circuit board from the first surface to a second surface of the printed circuit board to provide electrical connectivity for the integrated circuit. The second surface of the printed circuit board may be opposite the first surface of the printed circuit board. The apparatus may include a pin header that mechanically supports one or more pins that provide electrical connectivity for the integrated circuit. The pin header may be mounted to the second surface of the printed circuit board to mate the one or more pins with the one or more vias to provide electrical connectivity for the integrated circuit.
US10076027B2
A common substrate for connection 10 capable for display apparatuses having different sizes or numbers of pixels is provided. In some cases, a common signal processing board 40 also provided. There is provided a substrate for connection 10 electrically connecting a display panel 30 and a signal processing board 40 which includes a circuit to control the display panel 30. The display panel 30 is provided with a driver circuit 32 to drive the display panel 30, the substrate for connection 10 is integrally formed, and the substrate for connection 10 comprises a variable part 16 configured to change a distance between connection terminal blocks 11 in a connection terminal pitch direction, between the connection terminal blocks 11 in which no connection terminal is disposed.
US10076025B2
A stretchable circuit board includes plural stretchable bases, and plural stretchable wiring portions, at least one of which is provided on each of main surfaces, facing each other, of the plural stretchable bases, in which the stretchable wiring portions provided on the main surfaces are electrically continuous with each other through a connecting portion.
US10076019B2
The invention is a plasma torch (1; 101; 201) of the type comprising: a first element (20) provided with a through opening (21) serving as an outlet for a plasma flow; a hollow electrode (19) that is developed longitudinally along a main axis (X) and is suited to be positioned with respect to said first element (20) in such a way as to define a striking area, of the type comprising a hollow cavity (25) that extends at least partially along the main axis (X); a first conveyance way (51, 52, 53) suited to convey a carrier gas towards said striking area; a second conveyance way (56, 56a, 56b) suited to convey a portion of the carrier gas towards the inner cavity (25) of the hollow electrode (19), the portion of the carrier gas being suited to cool the hollow electrode (19). This torch comprises conveyance means (59, 60a, 60b) suited to convey the carrier gas from the inner cavity (25) of the hollow electrode (19) towards a way so as not to affect the striking area. The invention concerns also a method of operation of a plasma torch (1; 101; 201).
US10076018B2
A discharge lamp driving device includes a discharge lamp driving unit; and a control unit, in which the control unit controls the discharge lamp driving unit so that a first driving current which causes a first electrode to serve as an anode and a second driving current which causes a second electrode to serve as an anode are alternately supplied to the discharge lamp, a period of the first driving current is changed according to a periodic first pattern, and a period of the second driving current is changed according to a periodic second pattern, in which the first pattern and the second pattern are patterns in which the length of the periods over which the respective driving current is supplied decrease over time within each cycle of the pattern, and in which the cycle of the first pattern is phase-shifted relative to the cycle of the second pattern.
US10076014B2
This disclosure relates in general to a networked light switch. More specifically, the disclosure relates to a light switch that, in response to detecting a local input or motion, transmits a communication that causes another light switch to change a state of a light. This disclosure further relates to techniques for detecting an abnormal current draw state of an electrical device such as a lighting device are described; systems including in-wall network devices having a user-facing restore button for restoring some or all of the customizable settings to a factory default state; and techniques for controlling device operations in accordance with scenes or modes.
US10076012B2
A system and method provide fail-safe operation of a lighting system. A lighting level detector is used to obtain a baseline lighting level for a low-intensity light. If the detector measures less than the baseline level when an occupancy sensor determines the space is unoccupied, a high-intensity light is energized and an indication is provided to a user that the low-intensity light has failed. A method provides daylighting operation of a lighting system. An occupancy sensor can have Wi-Fi functionality to enable remote configuration of the sensor. A line voltage occupancy sensor can include an interface with low voltage devices. An occupancy sensor can include an integral interface to enable an external control system to override the sensor's normal logic under emergency conditions. An occupancy sensor can include an active temperature compensation feature. An occupancy sensor can also incorporate an automatically adjustable coverage area.
US10076009B2
The invention relates to a lighting system (1) comprising a lighting device (6) having a first USB-PD connector and a power providing unit, which is preferentially a component of a power providing device (4) and which is operable in different operational modes. A second USB-PD connector is electrically connected with the power providing unit and adapted to be connected with the first USB-PD connector for generating a USB-PD connection (5) via which power and optionally also data are receivable by the lighting device. A connection feature value being indicative of a feature of the connection is determined and the operational mode of the power providing unit is controlled depending on the determined connection feature value. This allows for a reaction on the current connection situation. For instance, if the connection feature value indicates a relatively low thermal coupling, the power providing unit may provide less power.
US10076004B2
A microwave oven includes: heating chamber (11) for accommodating a heating object; magnetron (12) for heating the heating object accommodated in heating chamber (11); blower (13) for cooling magnetron (12); temperature detection device (17) for detecting a temperature of magnetron (12); and a control device for controlling an output power of magnetron (12) on the basis of temperature information output from temperature detection device (17), wherein temperature detection device (17) is disposed inside cooling fin (19) of magnetron (12), and the control device controls magnetron (12) on the basis of the temperature information obtained before cooking is started, thereby reducing a temperature transfer loss of abnormal heat generated from magnetron (12) and efficiently transferring the heat.
US10076001B2
A mineral insulated heating cable for a heat tracing system. The heating cable includes a sheath having at least a first, and optionally a second layer, wherein the thermal conductivity of the second layer is greater than a thermal conductivity of the first layer. In addition, the first and second layers are in intimate thermal contact. The heating cable also includes at least one heating conductor for generating heat and a dielectric layer located within the sheath for electrically insulating the heating, conductor, wherein the sheath, heating conductor and dielectric layer form a heating section. In addition, the heating cable includes a conduit for receiving the heating section. Further, the heating cable includes a cold lead section and a hot-cold joint for connecting the heating and cold lead sections. In addition, a high emissivity coating may be formed on the first layer.
US10075997B2
An apparatus may include a microprocessor and a wireless communication interface configured to perform at least one of receiving a first radio signal or transmitting a second radio signal. The microprocessor may be configured to execute at least one of a base-band encoder software program or a base-band decoder software program. The apparatus may be further configured to execute a wireless communication protocol selector software program that may be configured to optimize a value of a user-defined criterion in order to dynamically select at least one of a wireless communication network, a wireless communication protocol, and a parameter of a wireless communication protocol.
US10075990B2
A wireless communication apparatus may perform receiving, from a terminal device, a signal for forming a specific wireless network including the wireless communication apparatus and the terminal device. The wireless communication apparatus may perform determining whether the related information is related to a first frequency band. The wireless communication apparatus may perform determining, by comparing the terminal index value and an apparatus index value being set in advance in the wireless communication apparatus, whether the terminal device is more likely to become a parent station than the wireless communication apparatus. The wireless communication apparatus may perform forming a second wireless network in which a second frequency band is to be used, in a case where it is determined that the related information is related to the first frequency band and it is determined that the terminal device is more likely to become the parent station than the wireless communication apparatus.
US10075985B2
Technology to achieve uplink synchronization with a mmWave enhanced Node B (eNB) is disclosed. In an example, a user equipment (UE) can include circuitry configured to: receive selected random access (RA) parameters from an anchor eNB for uplink synchronization; identify a transmission direction for communication with the mmWave eNB based on a downlink synchronization of the UE with the mmWave eNB; and communicate a random access channel (RACH) transmission in the identified transmission direction for uplink synchronization of time, frequency, and beam direction with the mmWave eNB.
US10075984B2
A communication system comprises a base station that includes circuitry and a mobile station that includes circuitry and which is configured to perform random access to the base station using a preamble. The preamble corresponds to an ID number among a plurality of ID numbers, the number of the plurality of ID numbers is constant, the plurality of ID numbers are contiguous, and the ID number is randomly selectable, by the mobile station, from a set of ID numbers which are included in the plurality of ID numbers. The base station notifies the mobile station of information indicating the number of ID numbers which are included in the set of ID numbers. The mobile station acquires, from the base station, the information indicating the number of ID numbers which are included in the set of ID numbers.
US10075981B2
The present invention is designed to realize RACH traffic off-loading. A radio communication terminal communicates with a radio base station by using a carrier that is different from the connecting carrier and includes an unlicensed band, and has a transmission section that transmits a cross-carrier RACH in the carrier including the unlicensed band, and a receiving section that receive a random access response that is transmitted from the radio base station having received the cross-carrier RACH.
US10075977B2
A method for transmitting data in wireless LAN may include the step of: receiving a non-target RTS frame from a second STA by a first STA, wherein the non-target RTS frame includes an RA field indicating a third STA; when the first STA does not receive a non-target CTS frame after a predetermined time and tries to transmit a data frame to an AP, transmitting an RTS frame to the AP by the first STA, wherein the non-target CTS frame is a response frame to the non-target RTS frame; and when the first STA has received a CTS frame in response to the RTS frame from the AP, transmitting the data frame to the AP by the first STA.
US10075973B2
This disclosure generally relates to scheduling assignment transmission timing by a base station for a D2D UE. In one embodiment, a base station may determine timing information for transmission of SA associated with a D2D Tx UE and then transmit the timing information to the UE. A D2D-grant signaling may also be transmitted from the base station to the UE. Responsive to receiving the D2D-grant signaling from the base station, the D2D Tx UE may firstly transmit the SA to other UE(s) according to the indicated timing information. In one embodiment, the timing information may be included in the D2D-grant signaling. In this way, timing of the SA transmission is determined by the base station and informed to the UE, and since the base station controls the SA transmission timings of in-coverage UEs, an appropriate timing of the SA transmission may be selected for the UE so as to guarantee UEs transmitting SAs have opportunities to receive the SA transmissions of other UEs.
US10075972B2
Disclosed is a method for transmission and reception of a device-to-device (D2D) signal by a terminal in a wireless communication system. The method for transmission and reception of a D2D signal, according to an embodiment of the present invention, comprises the steps of: receiving a scheduling assignment comprising a resources pattern for transmission (RPT); and receiving a D2D signal in a subframe indicated in the RPT, wherein each bit of the RPT indicates whether or not the D2D signal is permitted to be transmitted in the subframe within a scheduling assignment period, and wherein, if the number of the subframes comprised in the scheduling assignment period is greater than the number of the bits of the RPT, at least one bit of the RPT indicates whether or not the D2D signal is permitted to be transmitted in two or more subframes.
US10075967B2
For performing K individual transmissions between an access point managing a cell of a wireless communications network to plural mobile terminals via time and frequency resources from amongst a predefined set of candidate time and frequency resources on a per frame period basis, one time and frequency resource being allocated to each one of the K individual transmissions in a considered frame period, the access point: obtains a frequency allocation descriptor F indicating which frequency resource is allocated in the considered frame period to each one of the K individual transmissions; obtains a frequency occurrence descriptor G indicating how many times each candidate frequency resource is used for performing the K individual transmissions in the considered frame period; signals the frequency occurrence descriptor G in said cell; and enables transmitting data for the K individual transmissions in accordance with the frequency allocation descriptor F and a predetermined frequency sequencing rule.
US10075966B2
Embodiments of a user equipment (UE) and Node-B to operate in a wireless communication network using extended evolved absolute radio frequency channel numbers (EARFCN) and evolved Universal Terrestrial Radio Access (E-UTRA) frequency bands are disclosed herein. The UE may comprise transceiver and processing circuitry to receive a multiple frequency band indicators (MFBI) list that includes list elements corresponding to E-UTRA frequency bands on which neighboring LTE cells are operated. The MFBI list corresponds to an entry in the E-UTRA frequency and priority list or the E-UTRA frequency and priority extension list. The number of list elements for E-UTRA frequency and priority information corresponds to a sum of the number of entries in an E-UTRA frequency and priority list and a number of entries in an E-UTRA frequency and priority extension list. Other embodiments are disclosed.
US10075963B2
Wireless communication techniques for controlling radio frequency (RF) interference among a plurality of wireless devices operating at a location include monitoring RF utilization at the location, receiving a request from a wireless device indicating that the wireless device wishes to operate using an RF interference control service and communicating, in response to the received request from the wireless device, a software module that provides access point functionality to the wireless device.
US10075960B2
A base station apparatus that communicates with a radio communication terminal in a radio communication system, includes: processor configured to detect interference between the radio communication system and another radio communication system, and determine whether or not to switch a radio channel used to communicate with the radio communication terminal when the interference is detected; and a channel switching unit that switches the radio channel when the processor determines to switch the radio channel, and does not switch the radio channel when the processor determines not to switch the radio channel.
US10075955B2
A communication control apparatus to utilize the extension band in the band-filling efficiently. The communication control apparatus includes a communication control unit that controls radio communication performed by one or more terminal apparatuses on a component carrier having a basic bandwidth. The communication control unit symmetrically sets extension bands to be added to the component carrier to excess frequency bands on an upper side and a lower side of the component carrier.
US10075953B2
Embodiments of the present disclosure describe systems and methods for operation of an evolved node B to provide multiple coverage enhancement levels. Various embodiments may include an operational mode configured to provide a first coverage enhancement level associated with user equipments (UEs) that have established communication with the eNB. These embodiments may also include a discovery mode configured to operate at a second coverage enhancement level to discover UEs configured for a higher coverage enhancement level. Other embodiments may be described and/or claimed.
US10075952B2
A number of times to repeat a PDCCH over a plurality of subframes is set, a downlink assignment and information including a parameter that indicates an MBSFN subframe are received, and on the basis of whether the number of times to repeat the PDCCH is set, a determination is made as to whether the downlink assignment can take place in the MBSFN subframe indicated by the parameter.
US10075950B2
A method of communication includes generating a traffic advertisement at a particular device. The traffic advertisement indicates availability of data to be sent by the particular device to multiple devices. The method also includes sending, from the particular device, the traffic advertisement during a paging window. The method further includes receiving an unavailable message from a first device of the multiple devices during a data transmission window that is subsequent to the paging window. The method also includes, in response to receiving the unavailable message from the first device, refraining from sending first data from the particular device to the first device during the data transmission window.
US10075949B2
A method and apparatus provide for low latency transmissions. A resource assignment can be received. A first set of time-frequency resources in a subframe can be determined from the resource assignment. A second set of time-frequency resources in the subframe can be determined. The second set of time-frequency resources can be for a low latency data transmission. The second set of time-frequency resources can overlap with at least a portion of the first set of time-frequency resources. A regular latency data transmission in the subframe can be decoded based on the determined first and second set of time-frequency resources. The regular latency transmission can have a longer latency than the low latency transmission.
US10075942B2
Provided are a wireless communication terminal device and a control channel forming method with which, in the forming of a control channel for transmitting control information including an ACK/NACK and CSI (channel state information), wasteful use of resources is reduced compared to that in related art. In the case where CSI is transmitted independently, and in the case where CSI and an ACK/NACK are transmitted at the same time, the same format is used to form a control channel. Furthermore, in the case where an ACK/NACK is transmitted independently, another format is used if a component carrier (CC) number is equal to or less than 2, and the same format is used if the CC number is equal to or greater than 3.
US10075938B2
Systems and processes may be implemented to evaluate current network conditions with respect to a telecommunication device and to dynamically toggle the device between a Multiple-input Multiple-output (MIMO) communication mode and a Carrier Aggregation (CA) communication mode. The device may use either the MIMO mode or the CA mode to exchange data with a network operator while remaining locked onto a primary base station. Thus, rather than being statically assigned based on a fixed priority to use a particular communication mode for data exchanges with the primary base station, for example assigning all MIMO 4×4 capable devices to use MIMO 4×4 throughout its time within a primary cell, a device may be dynamically assigned and re-assigned to use a plurality of different communication modes at different times based on which mode will achieve optimal performance.
US10075937B2
Transfer of Multimedia Broadcast/Multicast Services (MBMS) over a Single Frequency Network (MBSFN) service and idle mode unicast service for a mobile entity from a source base station to a target base station may be managed by a base station or mobile entity of a cellular wireless communications system (WCS). Operations related to the transfer may include obtaining an MBMS status of the mobile entity, and/or obtaining MBMS support information for the base station. A network entity may facilitate MBMS discovery by a mobile entity, by transmitting a data element to the mobile entity including service identifiers mapped to corresponding cell identifiers to indicate respective MBMS services to be broadcast in an WCS area on adjacent cells identified by respective ones of the cell identifiers. The MBMS services may be broadcast within the WCS area using the adjacent cells previously indicated in the data element.
US10075927B2
Specifically, in one aspect of the present invention, a method and apparatus for controlling transmitting power by a terminal in a wireless communication system that supports device to device (D2D) communication include: receiving a power control command through a control channel from a base station; and adjusting transmitting power according to the power control command, wherein when the terminal performs D2D communication, the power control command indicates one of a first set of power control values having more states assigned to lower the transmitting power, and when the terminal performs communication with the base station, the power control command indicates one of a second set of power control values having more states assigned to raise the transmitting power.
US10075919B2
An electronic device includes a housing, a user interface, and one or more processors operable with the user interface. At least one proximity sensor component is operable with the one or more processors and can include an infrared signal receiver to receive an infrared emission from an object external to the housing. At least one proximity detector component can be operable with the one or more processors and can include a signal emitter and a corresponding signal receiver. The one or more processors can actuate the at least one proximity detector component when the at least one proximity sensor component receives the infrared emission from the object, thereby causing the signal emitter to transmit a beacon having a unique identifier encoded therein. The beacon allows the device to determine the number and identity of other devices or persons within a thermal detection radius.
US10075905B2
The present invention relates to a method and a device for cell searching by a terminal and a base station in a beamforming cellular communication system. According to an embodiment of the present invention, a method for performing cell discovery by a base station of a serving cell in a cellular communication system comprises the steps of receiving information about a beamforming capability of each of all of terminals in a cell, determining whether a cell discovery time needs to be expanded based on the received information about the beamforming capability per terminal, and transmitting group information about the cell discovery to a terminal needing the cell discovery time to be expanded.
US10075904B2
A user equipment in a communication environment in which a plural communication systems interwork comprises: a processor for searching a base station of a first communication system, the base station having a signal intensity higher than a threshold; and a receiver for receiving information of a base station list of a second communication system adjacent to the terminal through a first communication system link from the searched base station of the first communication system, wherein the processor turns on a second communication system mode in the case of failing in random access channel (RACH) transmissions a predetermined number of times to the searched base station of the first communication system, wherein the receiver receives a beacon signal including an indicator which indicates support of an uplink transmission of the first communication system from base stations included in the information of the base station list of the second communication system; the processor recognizes that an uplink transmission is disabled or only a downlink transmission is enabled through the first communication system link based on the beacon signal; and the information of the base station list of the second communication system may include an indicator which indicates whether the base station of the second communication system supports a downlink (DL) or uplink (UL) transmission through the first communication system link.
US10075900B2
A system and a method that employs Extended Access Barring (EAB) when a Machine Type Communication (MTC) device performs an attempt to access an evolved Node B (eNB) in a wireless communication system are provided. When User Equipment (UE) supporting MTC, an MTC device, performs an attempt to access a network, the system and method determines whether it can access the network and performs the access procedure. The system and method can control the operations of UE that performs an attempt to access a network, thereby preventing excessive access.
US10075895B2
A hierarchical cellular network administration system operative to administrate for a hierarchical cellular network having a core, the hierarchical cellular network administration system comprising a link establishment initiator operative to generate link establishment commands; and relay manager functionality operative to establish at least one link between at least one relay in the hierarchical cellular network and all nodes in said cellular network desired to be served by said at least one relay, as per said link establishment commands generated by the link establishment initiator; and to control operation of links thus established.
US10075892B2
A method for establishing and maintaining a dynamic network designed to allow wireless devices to communicate with one another on an ad-hoc basis. The wireless network is designed specifically to function autonomously, remaining completely independent from relying on any internet service provider or any other subsidiary systems such as any access points or routers. Rather than using central routers, all nodes in the network share the same capabilities as one another, and allow for a dynamic routing protocol to be executed directly by the network nodes.
US10075890B2
A device, computer-readable medium, and method for activating antennas based upon a location and a movement of a group of mobile endpoint devices are disclosed. For example, a method may include a processor of a cellular network detecting a group of mobile endpoint devices associated with a first location and activating a first antenna at a first cell site of the cellular network associated with the first location, in response to detecting the group of mobile endpoint devices. The processor may further detect a movement of the group of mobile endpoint devices toward a second location, and activate a second antenna at a second cell site of the cellular network associated with the second location and deactivate the first antenna, in response to detecting the movement of the group of mobile endpoint devices toward the second location.
US10075888B2
Methods, systems, and devices are described for wireless communication at a UE. A first radio configuration is received. The first radio configuration for a first service on a first air interface to a first base station. A second radio interface is received. The second radio configuration for a second service on a second air interface to a second base station. A first measurement report is transmitted to the first base station over the first air interface. The first measurement report includes information related to at least one of the first air interface and the second air interface.
US10075885B2
The present methods and apparatuses may select to a cell associated with a radio access technology (RAT) in response to performing a first procedure, the first procedure including at least one of a cell selection procedure, a cell reselection procedure, or a handover procedure. The present methods and apparatuses may further acquire one or more parameters associated with the selected cell identified by a cell global identity (CGI). The present methods and apparatuses may further determine that the CGI of the cell corresponds to a stored CGI of a previous cell. Moreover, the present methods and apparatuses may perform at least one second procedure based on determining that the CGI of the cell corresponds to the stored CGI of the previous cell, the second procedure including a communication configuration procedure based at least on the one or more parameters.
US10075883B2
The present disclosure provides a method and a device for notifying group communication information. The method may include: exchanging, by a base station, with a further base station information about MBSFN areas to which serving cells of the base stations belong; and transmitting, by the base station, information about MBSFN areas to which neighboring cells of a current serving cell of a terminal belong, to the terminal in accordance with the neighboring cells of the current serving cell of the terminal and received information about the MBSFN area, the terminal being served by the current serving cell. According to the present disclosure, it is able to notify the group communication information on the basis of an MBMS network architecture, thereby to ensure the service continuity for the group communication.
US10075880B2
A method and an apparatus for non-access stratum (NAS) message processing during handover in an evolved network are provided. The method includes the following steps. An evolved packet core (EPC) receives a message which indicates that a UE is being handed over sent by a source evolved NodeB (S-eNB), and stops sending an NAS message to the UE temporarily. The EPC receives a message which indicates that the UE returns to an S-eNB service area sent by the S-eNB. The EPC sends the NAS message to the UE through the S-eNB, if needed. With the method and the apparatus, the EPC can acquire a location of the UE in time in the case of a handover failure of the UE, a time limit of a retransmission timer is set precisely, and a specific implementation for forwarding an NAS message through an X2 interface is provided.
US10075874B2
Some embodiments described herein provide a method for transmitting a preamble in accordance with a wireless local area network communication protocol. In some embodiments, a data frame may be obtained for transmission including a preamble compliant with the wireless local area network communication protocol. It may be determined that the preamble includes a first preamble portion that spans multiple symbol durations and a second preamble portion that spans a single symbol duration. The first preamble portion via beamforming may be transmitted based on a first beamforming matrix. When a transmission mode of the second preamble portion is beamforming, a second beamforming matrix may be generated based on the first beamforming matrix, each tone for the second preamble portion may be calculated based on the second beamforming matrix. Each calculated tone may be transmitted in accordance with the wireless local area network communication protocol.
US10075872B2
Methods and apparatus are provided for use in compressing packet traffic associated with a user equipment in a network. The compression ratio is estimated/calculated for a packet in the packet traffic based on a compression length for compressing the packet. The estimated/calculated compression ratio is compared with a target compression ratio. The compression length is adjusted when the estimated compression ratio has not reached at least the target compression ratio. The adjusted compression ratio is used as the compression length for compressing the packet traffic.
US10075869B2
A data transmission method and apparatus are provided. The method comprises: receiving service data sent by a first terminal, the first terminal being a single-mode terminal or a multi-mode terminal; monitoring forwarding load traffic of a back-end egress of a first network device in a first network; when the load traffic reaches present load traffic, switching a current forwarding mode to a routing mode, and selecting a second terminal as a forwarding node of the first terminal, the second terminal being a multi-mode terminal; forwarding the service data to the second terminal, so that the second terminal coverts the service data and sends the converted service data to a second network device in a second network. According the embodiments of the present invention, the technical problem of a low utilization rate of the total bandwidth of a network egress in the prior art is solved.
US10075867B2
A method and apparatus for maintaining a multimedia broadcast multicast service (MBMS) minimization of drive test (MDT) configuration in a wireless communication system is provided. A user equipment (UE) receives a first MBMS-MDT configuration via first system information, and receives second system information. The second system information may or may not include a second MBMS-MDT configuration. If the second system information does not include the second MBMS-MDT configuration or the second system information includes the second MBMS-MDT configuration which is equivalent to the first MBMS-MDT configuration. the UE maintains the first MBMS-MDT configuration.
US10075858B2
Systems and methods are disclosed for measuring received signal power at a mobile terminal in a cellular communications network in such a manner as to efficiently provide highly accurate received signal power measurements in the presence of strong inter-cell interference. In one embodiment, in order to measure received signal power for a measured cell, a mobile terminal selects weighting parameters for a number of time-frequency samples of a reference signal of the measured cell based, at least in part, on inter-cell interference from one or more synchronized interfering cells and inter-cell interference from one or more non-synchronized interfering cells. The mobile terminal applies the time-frequency samples of the reference signal of the measured cell and the corresponding weighting parameters to corresponding time-frequency samples of a received signal from the measured cell in order to obtain a measurement of the received power for the measured cell.
US10075853B2
[Object] To provide a communication control device, a base station, a terminal device, a communication control method, and a wireless communication method which are capable of improving user throughput by performing more flexible frequency control. [Solution] Provided is a communication control device including: a communication unit configured to communicate with a base station of a wireless communication system in which one or more frequencies are used; a setting unit configured to set an event and set a frequency to be used by the base station using occurrence of the set event as a trigger; and an acquiring unit configured to acquire information for the setting by the setting unit.
US10075852B2
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication systems such as Long Term Evolution (LTE). A method for operating a base station in a wireless communications network which communicates with mobile terminals using directional beams is provided by determining a set of beams for communicating with a plurality of mobile terminals, determining a set of beam sequences, each beam sequence comprising a unique order of beams within the set of beams, transmitting probe signals to the mobile terminals according to each beam sequence within the set of beam sequences, receiving indications of link quality from the mobile terminals in response to the probe signals, selecting a beam sequence within the set of beam sequences based upon the received indications of link quality, and communicating with the mobile terminals in accordance with the selected beam sequence.
US10075849B2
A method of accessing electronic content received by a mobile device includes: determining a current location of the mobile device; comparing the current location with a zone within which an instance of electronic content may be accessed; when the result of the comparison indicates that the mobile device is located within the zone, accessing by the mobile device the instance of electronic content and providing at least part of the instance of electronic content for display on the mobile device; determining a new current location of the mobile device while the instance of electronic content is being accessed; and checking that the new current location of the mobile device is with the zone. If the mobile device is no longer within the zone, access by the mobile device to the instance of electronic content is terminated.
US10075833B2
The present invention includes a device for the transmission of a distress signal utilizing solving a graphic overlay to initiate the transmission of the distress signal. The distress signal can be transmitted discreetly and with preloaded user information.
US10075818B2
Traces are collected by multiple portable devices moving with an area that includes an indoor region, with each of the traces including measurements of wireless signals at different times, including measurements of wireless signals from signal sources disposed within the area. A motion map for the geographic area is constructed by determining, for each of the cells that make the motion map, respective probabilities of moving in various directions relative to each cell. Location estimates for the portable devices and the signal sources are generated using graph-based SLAM optimization of the location estimates. The graph-based SLAM optimization includes determining to which of the cells of the motion map the location estimate corresponds and applying the measurements of wireless signals sources and the set of probabilities of the cells as a first constraint and a second constraint, respectively, in the graph-based SLAM optimization.
US10075816B2
Embodiments of the present disclosure disclose a mobile device position determining method and determining apparatus, and a mobile device comprising the determining apparatus. The method comprises: determining that a mobile device is in a first state, wherein in the first state, the mobile device is located at a first position relative to a user; determining that a state of the mobile device is changed from the first state to a second state; acquiring position difference information between a second position of the mobile device relative to the user in the second state and the first position; and determining the second position at least according to the first position and the position difference information. The technical solutions of the embodiments of the present disclosure can conveniently and accurately determine a position of a mobile device relative to a user, so as to make previous preparations for adjusting a function state thereof according to an environment where the mobile device is located.
US10075811B1
Tracking devices can be associated with safe zones, smart zones, and high risk zones. Safe zones correspond to regions where a likelihood that a tracking device is lost within the safe zone is lower than outside the safe zone. High risk zones correspond to regions where a likelihood that a tracking device is lost within the high risk zone is higher than outside the high risk zone. Smart zones correspond to an expected tracking device, mobile device, or user behavior. Home areas are geographic regions in which a user resides, and travel areas are geographic regions in which a user does not reside. A tracking device can be configured to operate in a mode selected based on a presence of the tracking device within a safe zone, a smart zone, a high risk zone, a home area, or a travel area.
US10075809B2
Systems and methods are provided for optimizing delivery of messages to mobile device users, the method comprising receiving a message to be sent to a client application executable at a mobile device of a user, along with an associated time constraint and an associated geographic constraint; determining a current time at the mobile device and a current geographic location of the mobile device via a communication network; determining, upon receiving the current geographic location of the mobile device and the current time of the mobile device, whether the current geographic location of the mobile device complies with the associated geographic constraint for the message to be sent to the client application and determining whether the current time of the mobile device complies with the associated time constraint for the message to be sent to the client application; and sending, when the current geographic location of the mobile device is determined to comply with the associated geographic constraint and when the current time of the mobile device is determined to comply with the associated time constraint, the message for display to the user at the mobile device via a message notification interface of an operating system of the mobile device.
US10075803B2
Provided is a speaker device, which includes speaker units having different diameters and sound emission directions, and which is capable of suppressing variations in sound quality at a listening position, which are caused by changing an orientation in which the speaker device is installed. A speaker device has first and second speaker units, which have different diameters and sound emission directions, mounted thereto. A controller is configured to control, depending on the orientation in which the device is installed, an equalizer correction unit to correct frequency characteristics of acoustic signals input to the first and second speaker units so that sound quality is not varied at the listening position depending on the difference in diameter and sound emission direction.
US10075802B1
In general, techniques are described by which to perform bitrate allocation with respect to higher order ambisonic (HOA) audio data. A device comprising a memory and a processor may be configured to perform various aspects of the bitrate allocation techniques. The memory may be configured to store a spatially compressed version of the HOA audio data. The processor may be coupled to the memory, and configured to perform bitrate allocation, based on an analysis of transport channels representative of the spatially compressed version of the HOA audio data, and prior to performing gain control with respect to the transport channels or after performing inverse gain control with respect to the transport channels, to allocate a number of bits to each of the transport channels. The processor may also be configured to generate a bitstream that specifies each of the transport channels using the respective allocated number of bits.
US10075787B1
A portable loudspeaker with an enclosure that defines an acoustic cavity in an interior of the enclosure, at least one passive radiator exposed to the acoustic cavity, and an electro-acoustic transducer arranged to radiate sound pressure into the acoustic cavity to acoustically energize the at least one passive radiator. A user-operable switch is located in the interior of the enclosure, and a compliant button that forms part of the enclosure and overlies and is spaced from the switch. A sound-deadening member is positioned in the space between the button and the switch. The sound-deadening member is arranged to inhibit sound pressure in the acoustic cavity from reaching the button.
US10075782B2
A hearing aid (100) having a microphone, a signal processing unit, an electrical-acoustical output transducer, a housing (101) and a wind shield cover (102) wherein the housing has a surface with a microphone inlet (112, 113), and the wind shield cover is adapted to be attached to the housing, to cover the microphone inlet, to provide for sound to be guided in a gap between the wind shield cover and the housing, hereby providing for the transmission of sound from the surroundings and to said microphone inlet, wherein a first dimension of a cross-section of the gap is in the range between 0.15 mm and 0.5 mm, and wherein the minimum distance, along the gap, from the microphone inlet and to the opening of the gap, towards the surroundings, is at least 1 mm.
US10075779B2
One embodiment is directed to a wireless drop terminal (WDT) for use in a fiber-to-the-home (FTTH) network. The wireless drop terminal comprises a fiber interface to optically couple the wireless drop terminal to an optical line terminal (OLT) of the FTTH network via at least one optical fiber and a wireless interface communicatively coupled to the fiber interface. The wireless interface is configured to wirelessly communicate with a wireless optical network terminal (W-ONT) over a fixed directional wireless drop. Other embodiments are disclosed.
US10075773B2
An apparatus comprises a server in communication with a camera located on a customer premises. The server is adapted to transmit Internet Protocol formatted video, containing a surveillance portion from the camera and an advertisement portion, to a customer premises device. A method for sending the Internet Protocol formatted video is also disclosed.
US10075770B2
Method for securing control words within a decoder in charge of descrambling digital content protected by these control words, comprising the following steps: for each descrambling unit of this decoder, loading in a directory a pairing key referenced by an identifier associating said key to a descrambling unit; receiving at least one encrypted control word referenced by an indication allowing to identify the descrambling unit for which it is intended; decrypting the control word by using a first key shared with a security module; identifying in the directory the pairing key whose identifier corresponds to the indication of destination associated to the control word; encrypting this control word by using this pairing key; and storing in a register the control word in a chronological and referenced way.
US10075752B2
A method includes determining, at a server, whether to send a media content item to a media device based on a recommendation, where the media content item is associated with a time period. The method also includes, in response to a determination to send the media content item, sending the media content item from the server to the media device, where the media content item is unplayable at the media device when attempted to be played at a time outside of the time period.
US10075749B2
Examples described include transport stream multiplexers that may not need to search for an appropriate source to use to generate a transport stream packet. Instead, the source to use may be indicated by a position (e.g. an entry) in a memory table, e.g. a metadata array. Methods for placing transport stream packets on a transport stream and initializing the metadata array are also described.
US10075744B2
Systems and methods are described for providing trick play functions such as fast forward, rewind or slow motion during playback of streaming media content. Multiple sets of streamlets or other media files that represent the same media stream are encoded differently from each other (e.g., at different frame rates and/or frame directions), and each set of files is simultaneously maintained at a server. Files encoded at a first format are made available to the client device during regular playback, and files encoded at a different frame rate and/or a different direction of encoding are made available to support trick play.
US10075736B2
Disclosed are a method and apparatus for encoding/decoding images. The image-decoding method comprises the steps of: receiving a bit stream including information regarding an NAL unit type; and checking whether or not the NAL unit in the bit stream is a reference picture based on said information regarding an NAL unit type and decoding the NAL unit. The information regarding an NAL unit type indicates whether the NAL unit is a reference reading picture or not a reference reading picture.
US10075729B2
An apparatus for encoding video information according to certain aspects includes a memory and computing hardware. The memory is configured to store video information. The computing hardware is configured to determine a bit depth of one or more view identifiers to signal, wherein each of the one or more view identifiers is associated with a layer to be encoded. The computing hardware is further configured to signal the bit depth of the one or more view identifiers in a bitstream.
US10075728B2
The invention concerns a method for encoding a multi-view video stream comprising at least two video sequences, comprising a step of motion information prediction for a square or rectangular block of a current picture of a current view from a list of candidate motion information predictors, a motion information predictor including at least a motion vector, and a step of entropic encoding of an item of information representative of the position of a selected motion information predictor in the list. The method of the invention comprises, for the encoding of a current block, determining in the list of candidate motion information predictors of the current block a motion information predictor comprising a disparity motion vector pointing to a block of a picture of a video sequence corresponding to a view different from the current view, and in case of positive determination, including in the list of candidate motion information predictors at least one refined motion information predictor comprising a refined disparity motion vector predictor obtained from the determined disparity motion vector so as to obtain a refined list of candidate motion information predictors.
US10075727B2
A method is performed in an encoder for encoding a video stream captured by a camera, and a computer program product and encoder implementing the method.
US10075724B2
A video predictive encoding device can include an input device to implement input of pictures constituting a video sequence; an encoder to encode the pictures by intra-prediction or inter-prediction and to encode output order information of each picture and information about a picture type of each picture to generate compressed picture data. The compressed picture data includes a picture to serve as a random access point. The video predictive coding device can also include a reconstruction unit to decode the compressed picture data to reconstruct pictures; a picture storage unit to store one or more of the reconstructed pictures as reference pictures to be used for encoding of a subsequent picture; and a controller to determine the picture type and control the picture storage unit based on the determined picture type. The controller can label each picture as one of following three types: CRA picture, type-1 picture and type-2 picture.
US10075721B2
Provided are a method and apparatus for encoding a video signal and a method and apparatus for decoding a video signal. The method of encoding the video signal includes: determining an optimum scaling bit depth of the video signal in consideration of a maximum bit number of an intermediate value obtained during transformation of the video signal and a maximum bit precision of the video signal; scaling the video signal according to a local shift value corresponding to a difference between the determined optimum scaling bit depth and an original bit depth of the video signal; and transforming the scaled video signal.
US10075710B2
A particular implementation receives a bitstream and derives parameters from the bitstream. The parameters include quantization parameters, content unpredictability parameters, ratios of lost blocks, ratios of propagated blocks, error concealment distances, motion vectors, durations of freezing, and frame rates. Using these parameters, a compression distortion factor, a slicing distortion factor, and a freezing distortion factor are estimated respectively for distortions resulting from video compression, a slicing mode error concealment, and a freezing slicing mode error concealment. The distortion factors are then mapped to a composite video quality score. For applications with limited computational power, the estimation of distortion factors can be simplified. In particular, the compression distortion factor, the slicing distortion factor, and the freezing distortion factor can be predicted from quantization parameters, ratios of lost blocks, and durations of freezing, respectively.
US10075707B2
Motion vectors of a first reference frame are permitted to point to a plurality of further reference frames. A method of storing the motion vectors comprises, when a block of the first reference frame has two motion vectors initially, selecting one of the two motion vectors, the non-selected motion vector not being stored. The selected motion vector may be scaled. This can reduce the motion vector memory size.
US10075704B2
An imaging system may include an image sensor having a pixel array. The pixel array may receive test signals from multiplexers located at the top or bottom of each column of the array. Test signals may be provided to each column based on a predefined test pattern. In some arrangements, pixel array photodiodes may receive test signals through an anti-blooming transistor while the anti-blooming transistor is on. In other arrangements, dark current of photodiodes in the pixel array may be modulated by voltages applied to the drain of an anti-blooming transistor while the anti-blooming transistor is off. In other arrangements, pixel array photodiodes may receive test signals through a reset transistor. Arbitrary test patterns may be applied to determine photodiode or floating diffusion node leakage and incorrect pixel control voltages. Arbitrary patterns may also be superimposed on light-based image data in the manner of a watermark.
US10075702B2
An electronic device includes a single-photon avalanche diode (SPAD) array and readout circuitry coupled thereto. The readout circuitry generates a depth map having a first resolution, and a signal count map having a second resolution greater than the first resolution. The depth map corresponds to distance observations to an object. The signal count map corresponds to intensity observation sets of the object, with each intensity observation set including intensity observations corresponding to a respective distance observation in the depth map. An upscaling processor is coupled to the readout circuitry to calculate upscaling factors for each intensity observation set so that each distance observation has respective upscaling factors associated therewith. The depth map is then upscaled from the first resolution to the second resolution based on the respective upscaling factors.
US10075690B2
A method for three-dimensional video coding using aligned motion parameter derivation for motion information prediction and inheritance is disclosed. Embodiments according to the present invention utilize motion parameters associated with a corresponding block for motion information prediction or inheritance. The aligned motion parameters may be derived by searching each current reference picture list of the current block to find a matched reference picture having a same POC (Picture Order Count) or a same view index as that of the reference picture pointed by the MV of the corresponding block. The aligned motion parameters may also be derived by searching each current reference picture list to check whether the reference picture index of the reference picture in the reference view to be inherited exceeds a maximum reference picture index of each current reference picture list of the current block.
US10075685B1
An optical evaluation workstation evaluates quality metrics (e.g., virtual image distance) of eyecup assemblies of a head mounted display (HMD). The workstation includes an eyecup assembly feed assembly configured to receive an eyecup assembly of a head mounted display (HMD), the eyecup assembly comprising an optics block rigidly fixed at a first distance to an electronic display panel. The optical evaluation workstation includes a camera assembly configured to capture a plurality of images of the electronic display panel through the optics block, the camera assembly comprising a pinhole aperture at an exit pupil position and a camera attached to a lens assembly having an adjustable focus. The optical evaluation workstation includes a control module configured to determine one or more virtual image distances of the eyecup assembly using the plurality of images captured by the camera assembly.
US10075677B2
A novel universal bridge (UB) can handle and conduct multimedia multipoint conferences between a plurality of MREs and LEPs without using an MRM, an MCU and a gateway. Further, a UB can be configured to allocate and release resources dynamically according to the current needs of each conferee and the session.
US10075667B2
A signal receiving end of a digital television includes: an analog-to-digital converter (ADC), converting an input signal from an analog format to a digital format, the input signal including a target signal and an interference signal; a digital gain control circuit, coupled to the ADC, adjusting an amplitude of the target signal according to a gain; a detecting module, coupled to the digital gain control circuit, detecting a variance in the gain to generate a detection value; and a control circuit, coupled to the digital gain control circuit, determining a gain setting parameter according to the detection value. Wherein, the digital gain control circuit further updates the gain according to the gain setting parameter.
US10075665B2
A companion remote control system is usable with smart devices for controlling a plurality of controlled components. An overall control system includes: a companion remote configured for remote communication, and providing command options for a user desiring to interact with a controlled component; a software application configured for running on smart devices, which typically includes a graphical interface for the user to select desired controlled component from plurality of controlled components; and a control processor capable of communicating with companion remote, smart device and controlled components. The control processor is programmed to correlate user commands received from companion remote to appropriate instructions for a specific controlled component selection received from smart device. The control processor instructing the controlled component based on those commands, thereby allowing user to interact with selected controlled component using companion remote as if it was dedicated to that controlled component.
US10075661B2
An interpolation processing unit 31 performs an interpolation process of a decimated pixel in an image signal. A signal generation pixel determination unit 32 calculates a feature value of a pixel of interest from the image signal to which the interpolation process is performed by the interpolation processing unit 31, and determines whether the pixel of interest is a decimated pixel or a non-decimated pixel on the basis of the calculated feature value, and generates signal generation pixel determination information indicating a determination result. A signal generation control unit 34 performs control to stop signal generation operation of the pixel that is determined to be the decimated pixel by the signal generation pixel determination information generated by the signal generation pixel determination unit 32, at a time of subsequent generation of an image signal. The degradation of image quality is prevented, and the electric power consumption is reduced, by performing decimation in a flat image region on the basis of a feature value.
US10075660B2
An imaging device includes: a pixel array section having an array of pixels, each of which has a photoelectric converting device and outputs an electric signal according to an input photon; a sense circuit section having a plurality of sensor circuits each of which makes binary decision on whether there is a photon input to a pixel in a predetermined period upon reception of the electric signal therefrom; and a decision result IC section which integrates decision results from the sense circuits, pixel by pixel or for each group of pixels, multiple times to generate imaged data with a gradation, the decision result IC section including a count circuit which performs a count process to integrate the decision results from the sense circuits, and a memory for storing a counting result for each pixel from the count circuit, the sense circuits sharing the count circuit for integrating the decision results.
US10075654B2
An image processing device, including an image receiver operable to receive a first image; an image converter operable to convert the first image to a second image, the second image being a smaller-sized representation of the first image; an image pre-processor operable to perform an imaging effect on the second image to form a third image, the imaging effect being defined by an imaging effect parameter; a first output device operable to output the third image for display; and a second output device operable to output the first image and the imaging effect parameter.
US10075643B2
A shakiness correcting method includes: generating, based on motion sensing data, first filtering data to be applied to a first mode; generating, based on the motion sensing data, second filtering data to be applied to a second mode; and selectively performing shakiness correction on one of the first filtering data and the second filtering data according to mode selection information, wherein the generating of the first filtering data and the generating of the second filtering data are performed in a mutually parallel manner.
US10075640B2
An electronic device including a motion sensor and motion correction circuitry. The motion sensor detects motion of the electronic device and outputs motion information based on the detected motion. The motion correction circuitry corrects raw domain image data, received from an image sensor that has a block-based analog-to-digital converter architecture, based on the motion information. The corrected image data is output in a same raw domain image data format as the uncorrected raw domain image data.
US10075636B2
An ultra-small camera module with wide field of view includes (a) a wafer-level lens system for forming, on an image plane, an image of a wide field-of-view scene, wherein the wafer-level lens system includes (i) a distal planar surface positioned closest to the scene and no more than 2.5 millimeters away from the image plane in direction along optical axis of the wafer-level lens system, and (ii) a plurality of lens elements optically coupled in series along the optical axis, each of the lens elements having a curved surface, and (b) an image sensor mechanically coupled to the wafer-level lens system and including a rectangular array of photosensitive pixels, positioned at the image plane, for capturing the image, wherein cross section of the ultra-small camera module, orthogonal to the optical axis, is rectangular with side lengths no greater than 1.5 millimeters.
US10075635B2
Disclosed are a method and an apparatus for generating a panoramic image based on an image quality. The method of generating a panoramic image includes extracting a matching point to connect a base image captured by a first camera and a reference image captured by a second camera, geometrically transforming the reference image by determining a homography between the base image and the reference image, determining a change in image quality of the geometrically transformed reference image, and generating a panoramic image in which the geometrically transformed reference image is connected to the base image based on the determined change in image quality.
US10075633B2
A camera module having an image sensor and an optical system having at least one lens includes a memory storing information regarding aberration characteristics of the camera module affecting a resolution of the camera module, and the information regarding aberration characteristics comprises information estimated in advance by comparing an image generated by the camera module with a reference image.
US10075632B2
An imaging apparatus includes: an image comparing unit that compares a shot image shot by a photographer with a sample image selected by the photographer; an operation comparing unit that compares an operation performed when the shot image was shot with an operation performed when the sample image was shot; and an advising unit that gives the photographer advice on an image shooting method to make the shot image close to the sample image according to comparison results provided by the image comparing unit and the operation comparing unit.
US10075629B2
An electronic device is provided to allow a user to take a selfie while the user looks directly at the camera. A smartphone includes: a monitor; a camera provided at a display surface side of the monitor; and a CPU configured to control the smartphone. The CPU includes a display control unit configured to display, during image capturing of a subject by the camera, an object in a first display area on the monitor in order to lead gaze of a user of the smartphone to the camera, the first display area being located within a predetermined range from a location of the camera of the smartphone.
US10075627B2
An imaging apparatus includes an imaging unit configured to capture an object image, a rotation unit configured to rotate the imaging unit in a predetermined direction, and a first transmission unit configured to transmit, to an external apparatus, acceleration information indicating whether an acceleration at which the rotation unit rotates the imaging unit is able to be designated.
US10075618B2
A method including: providing an image; encrypting an encryption region of the image, the encryption region is less than the whole region of the image; keeping a remaining region of the image unencrypted to provide a partially encrypted image; and storing the partially encrypted image.
US10075602B2
Certain methods of processing media by a media processing device are described. An example media processing device has an input comprising a sensor for detecting media therein. The media processing device processes a first item of media. The media processing device detects a second item of media at the input and is arranged to conditionally control the media processing device. In one example, the media processing device processes a second item of media according to a first set of settings for the first item of media. In another example, the media processing device ejects the first item of media.
US10075595B2
A method for establishing a telecommunications link (C1, C2, C3) for a user to whom a first communications terminal is allocated. According to said method, an allocation information is made available to a control program running on a server for establishing the telecommunications link in which information a first allocation is defined for the first communications terminal as specified by the user. The first allocation can define an allocation of a second communications terminal to the first communications terminal. The telecommunications link can be established in accordance with the first allocation, using the second communications terminal instead of the first communications terminal. The allocation information can include a second allocation by which the first communications terminal can be signaled as being the only terminal used by the user in the established telecommunications link.
US10075592B2
A computerized method and system for intelligent call lead generation is disclosed. The method includes receiving a telephone number and request for communication from a consumer, identifying an enterprise contact based at least in part on the request for communication, placing a first telephone call to the telephone number with a communication system and a second telephone call to a second telephone number associated with the enterprise contact with the communication system, merging the first telephone call and the second telephone call with the communication system into a merged call, and transmitting communication between the consumer and the enterprise contact with the communication system through the merged call.
US10075589B2
A system and method for determining an order in which to communicate with a list of numbers and/or addresses for a particular contact is disclosed. Each caller that communicates with the contact may specify a different order for the contact's various phone numbers and other addresses. A communication management system may then automatically dial the numbers or use messaging addresses to initiate data communications in the specified order when the initiating party attempts to communicate with the contact. The order may specify simultaneous and/or sequential use of numbers or addresses. Alternatively or additionally, the communication management system may dynamically and/or automatically determine the communication order or a portion thereof. The automatic determination of the order may be based on a communication history or communication receiving of the initiating party. In some arrangements, the order may be partially manually defined and partially automatically defined.
US10075576B1
A system and method to access a machine through a mobile device includes sending a machine key to a controller on-board the machine, and a mobile device key to the mobile device using a remote server. The mobile device sends a mobile device ID to the controller. The controller determines the mobile device key based on the mobile device ID and the machine key. The controller sends a random number to the mobile device. The mobile device processes the random number to derive a first processed random number, and sends the first processed random number to the controller. The controller processes the random number to derive a second processed random number. The controller enables a start button to send a request to start the machine, when the first processed random number matches the second processed random number. The controller starts the machine upon receiving the request to start the machine.
US10075575B2
A device for connecting a phone to a vehicle, the device including: a case, the case including: a long-range radio frequency (RF) transceiver for communication with a control device in a vehicle via a long-range wireless link; and a short-range bluetooth (BT) transceiver for communicating with a smartphone via a short-range wireless link, wherein the case is configured to be attached to an external surface of the smartphone, and wherein the device is configured to relay commands from the smartphone to the vehicle.
US10075571B2
A communications headset having an antenna on each earpiece and having an RF switch for determining which antenna is receiving the superior signal and selecting that signal for amplification and distribution to headset speakers. A cable, supported and secured to a headband of the headset, connects the two earpieces for signal and power transfer. An illustrated embodiment has a transceiver and a speaker in an earpiece, with the RF switch, switching logic, and audio processor in one earpiece. Other configurations are within the scope of the invention. The RF switch selects the superior signal responsive to signal strength, signal to noise ratio, and/or similar figures of merit. Monitoring for signal superiority is at a high bandwidth to prevent granularity in the switching becoming noticeable to the user. The antenna corresponding to the superior signal is also used for transmitting from the headset.
US10075562B2
A system, method and computer-readable storage devices for providing a climate data analytic services application programming interface. The system includes a programming library that enables client device software to invoke the capabilities of a climate data analytics system through requests to various services supported by the climate data analytics system, and also includes a client-side communications interface that enables the programming library's methods to interact with a climate data analytics system's server interface to obtain access to the capabilities of the system. In one implementation, the programming library is implemented in the Python programming language. The programming library can include basic utilities that call a single, server-side method implemented by one of the various services supported by the climate data analytics system, and extended utilities that call a series of basic utilities and/or other extended utilities that have been placed under programmatic control in order to create client-side convenience methods and workflows.
US10075560B2
A system solution offers a Business Entity an automatically generated set of User Interfaces to run on a plurality of Client Devices of different characteristics in terms of operating system, hardware, and look and feel, and yet provide the same user experience. A User Interface that offers a user experience on a Reference Client Device is automatically translated to offer the same user experience on a plurality of Client Device having different characteristics from the Reference Client Device. The objects displayed in the User Interface for the Reference Client Device are placed on a Translation Grid that is generated and superimposed on the User Interface. A Client Translator and Generator translates the User Interface from the Reference Client to the plurality of Client Devices using the Translation Grid and a set of Translation Rules. A measurement of the automatic translation process identifies optimal and sub-optimal translation for each Client Device.
US10075557B2
The present document describes systems and methods that authorize client resources such as computers, servers, computing appliances, and virtual machines to access online services provided by an online service provider. To authorize a client resource, a client submits a registration request on behalf of the client resource to an authorization service provided by the service provider. The authorization service returns an activation code to the client. The activation code may expire after an amount of time, or upon first use. The client provides the activation code to an agent running on the client resource. The agent establishes communication with the authorization service, and upon providing the activation code to the authorization service, receives an authorization token that can be used by the client resource to access online services in accordance with security roles or permissions specified with the registration request.
US10075545B2
Provided is an apparatus for managing zone presence, which manages presence information of a zone including a plurality of wireless access points, including: a presence managing unit receiving a subscription request from an application server and determining whether user terminal access information received from at least any one among the plurality of wireless access points corresponds to the subscription request; and an API processing unit providing the presence information to the application server when the user terminal access information corresponds to the subscription request.
US10075537B2
Cloud computing technical components are provisioned into many different service platforms provided by many different service providers. Once provisioned, it is often the case that actions need to be performed against the technical components. An action execute architecture executes the actions across a wide range of disparate service providers hosting both public and private target hosting platforms, while also providing a much more flexible and dynamic environment for implementing and deploying those actions.
US10075536B2
A dual-device tutorial system can facilitate user learning about a “primary” device by providing explanatory information on a “supporting” device while the user interacts with the primary device. The primary and supporting devices can be devices of different types. From a user perspective, the primary device can operate exactly as it would in normal (non-tutorial) use and can send event messages and/or other signals to the supporting device. Based on the event messages and/or other signals, the supporting device can provide explanatory information responsive to user interactions with the primary device.
US10075524B1
Provided are systems and methods for a storage bridge device for communicating with network storage. In some implementations, the storage bridge device includes a network interface. The network interface may be configured to communicate with a storage device, using a storage device protocol. In some implementations, the storage bridge device includes a bus interface. The bus interface may be configured to communicate with a storage device, using a storage device protocol. In some implementations, the storage bridge device may be configured to communicate with a host device connected to the network. In these implementations, the storage bridge device may be configured to translate a request from the host device from the network protocol to the storage device protocol. The storage bridge device may further be configured to transfer the translated request to the storage device.
US10075523B2
A method begins by a dispersed storage (DS) processing module receiving data for storage and generating a dispersed storage network (DSN) source name for the data. The method continues with the DS processing module determining whether substantially identical data to the data has been previously stored in memory of the DSN. When the substantially identical data has been previously stored in the memory of the DSN, the method continues with the DS processing module generating an object linking file that links the data to the substantially identical data, dispersed storage error encoding the object linking file to produce a set of encoded link file slices, and outputting the set of encoded link file slices for storage in the memory of the DSN.
US10075521B2
One embodiment provides a system that facilitates synchronization collections of data between a local and a remote node by using exact match names. During operation, a local node receives an advertisement corresponding to a remote manifest at a remote node. A manifest represents a collection of content objects at a node. In some embodiments, a manifest corresponds to a root hash value that identifies the content objects of the collection. The local node determines that the local manifest and the remote manifest both indicate the same collection of content objects. The local node then determines if the content of the collections are different by comparing the root hash value of the local manifest with the root hash value of the remote manifest. Responsive to determining that the root hash values of the manifests are different, the local node retrieves the remote manifest by sending a request for the remote manifest. The local node determines which content objects identified in the remote manifest are different from the content objects identified in the local manifest. The local node transmits a set of interests for the content objects that are different and receives the requested set of content objects, thereby facilitating synchronization of content objects associated with the manifests at both the local and remote node.
US10075516B2
The application layer of a first wireless device may be configured to receive a ranging request indication from a MAC layer of the first wireless device, determine whether the MAC layer should respond to the ranging request, and send a ranging response to the MAC layer with an indication of whether to respond to the ranging request. The MAC layer may be configured to decode a ranging set-up request from a second wireless device, where the ranging set-up request comprises time slots. If an auto-response is set to false, send a ranging request indication to the application layer and receive from the application layer a ranging response, and if the auto-response is set to true or the ranging response indicates the MAC layer should respond to the ranging set-up request, select a time slot, and encode a ranging response with an indication of the selected time slot.
US10075510B2
Content on a client device is updated. Analytics data describing how a user uses the client device to consume digital content are received. The analytics data are generated by the client device responsive to observations of how the user uses the client device to consume digital content. A prediction model is generated based on the analytics data and used to predict when the user will consume digital content on the client device. Prediction data describing the prediction are provided to the client device. The client device uses the prediction data to request updated digital content prior to when the user is predicted to consume digital content on the client device.
US10075506B2
A method, apparatus, and system for pushing an application program, and a device. The method for pushing an application program includes: receiving a connection request for establishing a connection to a wireless network device that is sent by a terminal; sending a specified webpage address to the terminal, and the terminal acquires a system type of the terminal according to webpage content corresponding to the received specified webpage address and sends the system type to the wireless network device; receiving the system type sent by the terminal; and sending, to the terminal, a push address that is provided for the terminal to download an application program and is corresponding to the system type.
US10075492B2
A terminal apparatus that shares a view screen of information and a material screen associated with the information with another terminal apparatus includes an operation receiving unit configured to receive an operation of the view screen or the material screen from a user; and a display control unit configured to control a switching display of switching the view screen or the material screen so as to share a screen with the another terminal apparatus based on the operation of the view screen or the material screen when the user has an authority, wherein the display control unit controls to display the view screen without sharing the screen with the another terminal apparatus for a part of the operation of the view screen, regardless of whether the user has the authority.
US10075490B2
A disclosed information processing apparatus connected with terminals through a network includes a list generating unit receiving a request to acquire a list listing a place registering a material to be shared, and generating the list listing the place allowing presence, a list sending unit sending the list to the terminal sending the request, and a data generating unit receiving a presence request to be present at the place selected from the list, and generating material data for displaying the material registered in the selected place on the terminals, and a data sending unit sending the material data to the terminal sending the presence request, wherein the list generating unit determines the place to be opened or resumed as the place allowing presence, and the data generating unit generates the material data for displaying a hand written memo written in the place and the material registered in the place.
US10075477B2
A method, a system and a server for self-healing of an electronic apparatus are provided. In the method, the components installed in the electronic apparatus are sequentially called and checked to update each component. Then, a self-diagnosis is executed on the electronic apparatus to produce a diagnosis result and the diagnosis result is sent to a server. The server analyzes the diagnosis result, accordingly sets at least one policy for healing the electronic apparatus and sends the at least one policy back to the electronic apparatus. The electronic apparatus transforms the policy into at least one rule adapted for itself and performs the self-healing according to the rules.
US10075475B2
This disclosure provides an apparatus and method for dynamic customization of cyber-security risk item rules. A method includes obtaining information defining a rule by a risk manager system, the rule identifying a cyber-security risk to a computing device in an industrial process control and automation system. The method includes presenting a textual description describing the rule to a user by the risk manager system, the textual description including a selectable configuration parameter associated with the rule. The method includes receiving the user's selection of the configuration parameter by the risk manager system. The method includes, in response to receiving the user's selection of the configuration parameter, receiving a value associated with the configuration parameter from the user by the risk manager system.
US10075464B2
A security system detects anomalous activity in a network. The system logs user activity, which can include ports used, compares users to find similar users, sorts similar users into cohorts, and compares new user activity to logged behavior of the cohort. The comparison can include a divergence calculation. Origins of user activity can also be used to determine anomalous network activity. The hostname, username, IP address, and timestamp can be used to calculate aggregate scores and convoluted scores.
US10075456B1
The disclosed computer-implemented method for detecting exploit-kit landing pages may include detecting an attempt to access a web page via a computing device. The web page may be an unknown landing page of an exploit kit that includes a script that may be used by the exploit kit to access attributes of the computing device that may be used by the exploit kit to select suitable exploit code for compromising the computing device. The disclosed computer-implemented method may further include (1) monitoring one or more behaviors of the script, (2) detecting an attempt by the script to access an attribute of the computing device, (3) determining, based on the attempt to access the attribute, that the web page is likely a landing page of the exploit kit, and (4) performing a security action in response to the determination. Various other methods, systems, and computer-readable media are also disclosed.
US10075454B1
Telemetry data concerning multiple samples convicted as malware by different endpoints is tracked over time. During a period of time in which telemetry data concerning convicted samples are tracked, specific samples can be convicted multiple times, both on a single endpoint and/or on multiple endpoints. The tracked telemetry data concerning the convicted samples is analyzed, and data that is indicative of false positives is identified. Convictions of samples can be exonerated as false positives, based on the results of analyzing the tracked telemetry data. More specifically, multiple data points from the tracked telemetry data that comprise evidence of false positives can be quantified and weighted. Where the evidence of false positives exceeds a given threshold, convictions of a given sample can be exonerated.
US10075451B1
A method for controlling access to a user's personal information includes obtaining, from an application executing on a device of a user of the application, personal information about the user of an application; determining a required permission from the user for at least one proposed use of the personal information; presenting, to the user, a first offer to provide access to at least one enhanced function of the application in exchange for the required permission; and responsive to the user providing the required permission, providing the user with access to the at least one enhanced function of the application.
US10075448B2
A technique is disclosed to manage password setup such as may be integrated within a login authentication setup process. In response to an initiated password setup process associated with an active client account, a password manager determines whether at least two functional keyboard layouts are associated with the active client account. If at least two functional keyboard layouts are associated with the active client account, the password manager retrieves character position mappings for the at least two functional keyboard layouts. The password manager identifies character position inconsistencies among the at least two functional keyboard layouts based, at least in part, on the retrieved character position mappings. The password manager restricts utilization during password setup of at least one keyboard character based, at least in part, on the identified character position inconsistencies.
US10075443B2
In one embodiment, a system includes a processor having a first logic to execute in a trusted execution environment, and a storage to store a plurality of access control policies, each of the plurality of access control policies associated with a composite device state of the system and including an access policy for a resource to be protected by the first logic, where the first logic is to apply one or more of the plurality of access control policies to a request for access to the resource, responsive to a matching of the associated composite device state of the one or more access control policies with a current composite device state of the system. Other embodiments are described and claimed.
US10075441B2
Embodiments of the present application provide a method for transferring authorization information, a relay device, and a server. The method includes: receiving, by a DHCPv6 relay device, authorization information delivered by an AAA server; and inserting an option into a DHCPv6 Relay-Forward message, encapsulating the authorization information in the option, and sending the option to a DHCPv6 server. By using the technical solutions of the present application, a DHCPv6 relay device sends authorization information delivered by an AAA server to a DHCPv6 server, so that the DHCPv6 server can provide a correct configuration for a DHCPv6 client according to the authorization information delivered by the AAA server.
US10075436B2
An information processing apparatus includes an authenticating section, a detecting section, and a processor. The authenticating section authenticates a user. When the authenticating section has authenticated a first user, the detecting section detects a second user in the vicinity of the information processing apparatus. The second user is different from the first user. When the detecting section detects the second user, the processor performs a predetermined process.
US10075433B2
A method, system and computer program product for allowing a user to easily collaborate with users from different organizations. In response to authenticating the user to access the environment of the user's home organization, a list of outside organizations where the user has visitor status is obtained. Outside organization(s) in the list of outside organizations that have content to be viewed by the user are identified. An object associated with the user's home organization, objects associated with the outside organizations where the user has visitor status as well as indications (e.g., star) associated with those outside organizations that have content to be shared with the user are displayed on the user interface of the user's computing device. In this manner, the user will be able to collaborate with an outside organization that has content to be shared in response to selecting the object associated with the outside organization.
US10075429B2
The present disclosure relates generally to managing compliance of remote devices that access an enterprise system. More particularly, techniques are disclosed for using a compliance policy to manage remediation of non-compliances of remote devices that access an enterprise system. A device access management system may be implemented to automate remediation of non-compliances of remote devices accessing an enterprise system. Remediation may be controlled based on different levels of non-compliance, each defined by one or more different non-compliances. In some embodiments, a level of non-compliance may be conditionally defined by one or more user roles for which non-compliance is assessed. Access to computing resources of an enterprise system may be controlled for a remote device based on compliance of the remote device. Access may be inhibited for those resources not permitted during a time period of a non-compliance.
US10075426B2
Web-based single sign-on can enable a user to log in to a single interface (such as through a web browser or thin client) and then provide SSO services to the user for one or more web applications. The web-based SSO system can be extended to support one or more different access control methods, such as form-fill, Federated (OIF), SSO Protected (OAM), and other policies. The web-based SSO system can include a user interface through which the user can access different web applications, systems, etc. and manage their credentials. Each SSO service can be associated with a web interface allowing the SSO services to be accessed over the web. The web interfaces can provide CRUD (create, read, update, delete) functionality for each SSO service. To support different access policy types, the web-based SSO system can include an extensible data manager that can manage data access to different types of repositories transparently.
US10075417B2
Embodiments for verifying trustworthiness of redirection targets in a tiered delivery computing network by at least a portion of a processor. A degree of trustworthiness for a uniform resource locator (URL) is determined by validating at least one attribute of the URL to establish a reputation score of the URL. The URL is classified, using the reputation score, into one of a plurality of classifications to indicate the degree of trustworthiness.
US10075413B2
An adaptive overlay network and method of operating the same. A location table is used to directly map logical addresses of machines (e.g., virtual or physical) within the network to their respective physical addresses alleviating the need for encapsulation and virtual switches to perform communications between these machines.
US10075411B2
Various aspects of a method and a system to process a geographical internet protocol (IP) lookup request of an IP address are disclosed herein. The method is implemented in a first server. The first server receives a first request for the lookup of the IP address from a first computing device. In response to the received first request, data is retrieved from a cache memory. The retrieved data from the cache memory is communicated to the first computing device. The cache memory stores the data received in response to a prior received request for the lookup of the IP address.
US10075410B2
According to an aspect, an access point data processing apparatus includes: a cache memory to store internetwork addresses of an internetwork in association with local network addresses of a local computing device network; and processor electronics configured to receive a client network address of a client device to be connected with the internetwork through the access point, select one of the local network addresses to associate with the client network address of the client device, store the client network address in the cache memory in association with the selected one of the local network addresses, identify an internetwork addresses associated with the selected one of the local network addresses, provide the identified internetwork address to the client device, and direct network communications to and from the client device in accordance with the association between the client network address and the selected one of the local network addresses.
US10075405B2
A computer message indicator includes a computer including a screen for displaying images. The screen is bounded by a perimeter wall and the computer comprises a laptop computer. A control is in communication with the computer. A signal light is electrically coupled to the control and is mounted to the perimeter wall of the display. The control is signaled by the computer when the computer receives a message signal from the computer. The control is programmed to turn on the signal light when the control receives the message signal. The message signal is generated when the computer receives an incoming email, a video call, or an audio call.
US10075402B2
One embodiment provides a transport-framework system that facilitates command messages to be communicated in a layer-agnostic manner. During operation, the system generates, by a component of a stack of communication modules, a first command message for a target entity. The first command message includes a name unique to the target entity, and the stack does not require a respective communication module to communicate only with a layer above or below thereof. The component sends the first command message to the target entity by inserting the first command message into a queue corresponding to the component. The component can also receive a second command message from a sending entity via a queue corresponding to the sending entity, and the second command message includes a name unique to the component. This facilitates command messages to be communicated in a layer-agnostic manner.
US10075393B2
Systems and methods for an SDN switch that facilitates forwarding/differential routing decision determination are provided. A packet is received at an input port of the SDN switch. The switch includes a first and second set of flow processing units (FPUs). The packet is forwarded to a first FPU of the first set. Based on a flow table associated with the first FPU, it is determined whether the packet is to be forwarded to a network device or an output port. The packet is received from the network device at a second FPU of the second set. Based on a flow table associated with the second FPU, it is determined whether to execute one or more instructions to forward the packet to the input or output port, or to drop or default forward the packet to the input or output port.
US10075390B2
A session admission process is provided which identifies the weakest link in a route between a first node and a second node and determines if the route is able to cope if the session is admitted. The suitability of a link is determined on the basis of: historical link performance; the predicted future performance of the link; and the predicted future demands on the link from other sessions supported by that link.
US10075376B2
A network routing method includes operating a plurality of mobile computing devices in a cellular network environment with each mobile computing device including one or more cellular network interface devices each operable as a client of a cellular network that provides access to a WAN. Non-locally reachable network traffic originating on each mobile computer device is routed the one or more cellular network interfaces to a network controller reachable over the WAN. The network controller receives the non-locally reachable traffic and routes the non-locally reachable traffic to its original destination IP address. The network controller further operates to cause reply traffic responsive to the non-locally reachable traffic to be routed back to the network controller. The network controller further operates to route the reply traffic back to the originating mobile computer device over any of the one more cellular network interfaces.
US10075374B2
A method for setting software defined network (SDN) flow entries. A packet transmitted from a host is received, and a local flow table of the SDN switch for a flow entry that matches address information of the packet is searched. In response to determining that the packet matches a default flow entry in the local flow table, the packet is transmitted to a SDN controller according to the default flow entry. A first flow entry in the local flow table is set according to a source address, a destination address and an input port of the packet. A priority of the first flow entry is higher than a priority of the default flow entry. An action of the first flow entry is a non-forwarding action.
US10075367B2
A method and apparatus is provided for establishing a repair path between a source node (101) and a destination node (105) in a communication network configured to operate a remote Loop-Free Alternate, LFA, procedure. The method comprises the steps of: prior to detecting a link failure or switchover event associated with a protected link, within a current path between the source node (101) and the destination node (105), performing the steps of: pre-configuring a Point of Local Repair, PLR, node (106) for the protected link (step 301); and pre-configuring a repair tunnel endpoint node (102) for the PLR node (step 303). In response to detecting a link failure or switchover event associated with the protected link, the method comprises the steps of establishing a repair path between the source node and the destination node (step 305), wherein the repair path is routed via the repair routed via the repair tunnel endpoint node (102), and wherein the route of the repair wherein the route of the repair path excludes the PLR node (106) and the protected link.
US10075364B2
Various embodiments provide a method and apparatus for providing adaptive self-tuned routing within a network. In particular, one or more path selection values are adaptable to the changing network utilization and are configured to balance the influence of a first objective and a second objective on the path selection. Advantageously, balancing the influence of the first and second objectives on path selection provides improved efficiency and improved revenue generating capacity when compared to conventional routing methods.
US10075360B2
In one embodiment, a learning machine may be used to select observer nodes in a LLN such that the liveness of one or more nodes of interest may be monitored indirectly. In particular, a management device may receive network data on one or more network traffic parameters of a computer network. The management device may then determine, based on the network data, a candidate list of potential observer nodes to monitor activity or inactivity of one or more subject nodes. The management device may then dynamically select, using a machine learning model, a set of optimized observer nodes from the candidate list of potential observer nodes.
US10075345B2
Manual discovery of devices in a device management environment can be performed from a management server. The manual discovery process can enable the discovery process to be initiated at the management server and can be performed without requiring an administrator or other user to manually configure each device to initiate and perform the discovery process. To discover devices to be managed, the management server, which can be a cloud based server or Software as a Service based server, can send a registration request to an on-premise server. The on-premise server can then relay this registration request to all devices on the same network infrastructure. The agent on each device can be configured to listen for such registration requests, and in response to receiving a registration request, can automatically register with the management server using information contained in the registration request. In this way, the management server can manually discover devices.
US10075341B2
An optimizing method for a relational structure is presented. Firstly, a zone controller (ZC) receives a relational structure information related to a located zone and executes a classification for multiple sub-relational structure information thereof. The ZC then executes searching and calculation respectively based on different types of the sub-relational structure information, and receives multiple optimum solutions for each type of the sub-relational structure information respectively. Finally, the ZC establishes different types of sub-relational structures based on the multiple optimum solutions, wherein each sub-relational structure comprises at least one wireless node of the located zone, and connects with the multiple sub-relational structures for establishing the relational structure.
US10075332B2
A floor tile for a data center floor includes a memory device and a tile management controller coupled to the memory device. The tile management controller receives configuration information for a server rack located on the floor tile and stores the configuration information in the memory device.
US10075330B1
A media converter including first and second physical layer devices and a processor. The first physical layer device is configured to store first data indicating a first status including an indication that the first communication link is active or inactive. The second physical layer device is configured to store second data indicating a second status including an indication that the second communication link is active or inactive. The processor is configured to determine whether the first status indicates that the first communication link is active or inactive, in response to a determination that the first status indicates that the first communication link is active, determine whether the second status indicates that the second communication link is active or inactive, and, in response to a determination that the second status indicates that the second communication link is inactive, change the first data to indicate that the first communication link is inactive.
US10075329B2
System and method of determining active/standby statuses of an intermediary device with respect to a logic group based on a user defined switchover policy. A user is allowed to configure a template to determine respective health levels for multiple sets of delivery resources. Each set of resources associated with a function engine residing in a respective intermediary device. The multiple sets of resources, in conjunction with the associated function engines, are equivalently operable to provide the same service function. The template may include user-specified events and respective weight factors. The specified events are monitored and a health score is dynamically derived for each delivery resource based on the template. Based on an updated health score rank with respect to the service function, a switchover may automatically occur from an intermediary device of a lower health score to another device with a higher health score.
US10075316B2
Disclosed are a method and an apparatus for transmitting and receiving data in a Wireless Local Area Network (WLAN) system. A method for transmitting data may comprise generating a physical layer (PHY) frame including a payload in which a plurality of Medium Access Control protocol data units (MPDUs) are multiplexed; and transmitting the PHY frame, wherein the PHY frame includes information on subcarriers occupied by each of the plurality of MPDUs in an Orthogonal Frequency Division Multiplexing (OFDM) symbol of the payload. Therefore, data transmission efficiency in a WLAN system can be enhanced.
US10075309B2
Methods, systems, and devices for indicating a modulation coding scheme (MCS) in LTE are described. A user equipment (UE) may receive downlink control information (DCI) from an evolved Node B (eNB) that includes an uplink grant of resources. The DCI may be configured and have a format that conveys an MCS table reference. The UE may identify the MCS table reference and, based on the reference, identify a legacy MCS table or a non-legacy MCS table. The legacy MCS table may be associated with quadrature amplitude modulation (QAM) up to a first order, and the non-legacy MCS table may be associated with QAM up to a second order, the second order being higher than the first order. The UE may modulate and code information for uplink transmissions using the identified MCS table.
US10075306B2
An echo detection circuit for a multi-carrier system includes a memory, a threshold generating circuit and an echo determining circuit. The memory stores a plurality of channel impulse response values of the multi-channel system. The channel impulse response values include a target channel impulse response value, a plurality of preceding channel impulse response values and a plurality of subsequent channel impulse response values; a threshold generating circuit, coupled to the memory, generating a threshold corresponding to the target channel impulse response according to the preceding channel impulse response values and the subsequent channel impulse response values; and an echo determining circuit, coupled to the threshold generating circuit and the memory, comparing the target channel impulse response value with the threshold to determine whether the target channel impulse response value corresponds to an echo path of the multi-carrier system.
US10075303B2
An objective of the present invention is to provide a method and apparatus for performing charging control to a sponsored data application, receiving a service access request submitted by a user; determining a sponsored data application corresponding to the service access request based on a predetermined policy rule; transmitting a credit control request to a sponsored data charging device; receiving the credit control response returned from the sponsored data charging device, wherein the credit control response includes the charging control information corresponding to the service access request; redirecting the service access request to a network device corresponding to the sponsored data application based on the charging control information. Compared with the prior art, the present invention determines a corresponding sponsored data application based on a service access request submitted by a user; further, corresponding charging control information is determined based on the sponsored data application, and a corresponding network device is redirected to based on the information; therefore, the present invention improves the accurate ratio and efficiency of the charging system.
US10075300B1
Disclosed in some examples are methods, systems, and machine readable mediums for secure end-to-end digital communications involving mobile wallets. The result is direct, secure, in-band messaging using mobile wallets that may be used to send messages such as payments, requests for money, financial information, or messages to authorize a debit or credit.
US10075298B2
Provided is a process including: obtaining a plurality of records to be protected; forming a tamper-evident log configured to prevent an attacker from undetectably modifying any of the plurality of records stored in the tamper-evident log, wherein the cryptographic hash value of a given entry in the tamper-evident log is sequence agnostic to the sequence of entries in virtue of being based on values that do not specify a position in the sequence of entries; and storing the tamper-evident log in memory.
US10075290B2
A system for performing an operation on data using obfuscated representations of the data is disclosed. Obtaining means are configured to obtain a first obfuscated representation of a first data value and obtain a second obfuscated representation of a second data value. A determining means 102 is configured to determine an obfuscated representation of a third data value, by performing the corresponding operations on the obfuscated representation of the first data value and the obfuscated representation of the second data value. Obfuscating means 101 may be configured to generate the first obfuscated representation based on the first data value and generate the second obfuscated representation based on the second data value. De-obfuscating means 103 may be configured to de-obfuscate the obfuscated representation of the third data value in order to obtain the third data value using a system of equations.
US10075284B1
A system and method for clock phase alignment at a plurality of line cards over a backplane of a communication system. Phase adjustments are continually made for the clock signals at the line cards by dynamically measuring the propagation delay between the timing device and each of the plurality of line cards and continuously communicating the appropriate phase adjustment to each of the plurality of line cards.
US10075273B2
A method and network element for providing reference signals to a user equipment, the method determining a reference signal pattern at the network element; and sending the reference signals to the user equipment using a reference signal mapping based on the reference signal pattern. Further a method and user equipment for receiving reference signals from a network element, the method determining a reference signal mapping at the user equipment; and detecting the reference signals at the user equipment using the reference signal mapping.
US10075269B2
According to an embodiment of the present invention, a data transmission method for a station (STA) device in a wireless LAN (WLAN) system includes the steps of: generating a physical protocol data unit (PPDU) that includes a physical preamble and a data field; and transmitting the PPDU. Therein: the whole transmission band of the PPDU is made up of a plurality of resource units in a frequency region; each of the plurality of resource units is configured from a preset number of tones; resource units, from among the plurality of resource units, that have the same logical index are allocated to the same STA; and the resource units that have the same logical index may be discontinuously located in the frequency region.
US10075264B2
The present invention provides a data transmission method, device, and system, and relates to the communications field, which can improve data transmission efficiency. The method includes: determining, by a second base station, that statuses of all HARQ processes in a first hybrid automatic repeat request HARQ buffer are occupied states; and sending, by the second base station, a second data block to a user equipment UE by using an HARQ process in an idle state in a second HARQ buffer, where the first HARQ buffer and the second HARQ buffer are different HARQ buffers disposed in the second base station. The data transmission method, device, and system are applicable to data transmission in carrier aggregation.
US10075263B2
A terminal device includes a transmission unit that transmits HARQ response information to a first serving cell and a second serving cell on a physical uplink shared channel in a subframe. The physical uplink shared channel is transmitted based on a physical downlink control channel or an enhanced physical downlink control channel which is detected in a state of including a downlink control information format 0/4. Two or more serving cells are configured in the terminal device, in a case where frame constitution types of any two configured serving cells are different from each other, and in a case where a primary cell has Frame constitution type 2, BcDL is applied to the first serving cell of Frame constitution type 2 by using a first following expression, and is applied to the second serving cell of Frame constitution type 1 by using a second expression.
US10075261B2
Provided are a method for performing a hybrid automatic repeat request (HARQ) in a wireless communication system, and a wireless device using the same. The wireless device receives at least one downlink (DL) transmission block from at least one DL sub-frame in a frequency division duplex (FDD) cell and transmits ACK/NACK corresponding to the at least one DL transmission block from an uplink (UL) HARQ sub-frame in a time division duplex (TDD) cell. The UL HARQ sub-frame belongs to a subset of a set of UL sub-frames determined according to the UL-DL setting of the TDD cell.
US10075245B2
An optical receiver includes a cascade of optical filtering elements, each of which selects spectral components from incoming optical signals at a wavelengths aligned to filter passbands. The selected spectral components may be optically combined to form k pairs of intermediary signals, where k=log2(M). By comparing the k pairs of intermediary signals, k bits of a digital signal representing the incident signal may be generated. The filtering elements may be configured to perform demultiplexing and demodulation simultaneously, increasing functionality and reducing excess losses. The filtering elements may also be tuned so that the optical receiver may be reconfigured to accommodate different combinations of wavelengths and modulation formats, such as wavelength division multiplexed (WDM) on off keying (OOK), M-ary orthogonal formats including frequency shift keying (FSK) and pulse position modulation (PPM), differential phase shift keying, and hybrid combinations—providing rate and format flexibility and WDM scalability.
US10075243B2
Digital distributed antenna systems and methods for advanced cellular communication protocols are provided. In one embodiment, a digital distributed antenna system comprises: a host unit; a plurality of remote antenna units each communicatively coupled to the host unit, wherein a downlink digitized RF signal is transported from the host unit to at least one of the plurality of remote antenna units, and wherein the at least one of the remote antenna units is configured to generate an analog RF signal from the downlink digitized RF signal; and a signal conditioning and control module that extracts from a first digitized RF signal at least one data stream and converts the at least one data stream to baseband data.
US10075240B2
It discloses a precise locating method of utilizing indoor visible light communication system, which belongs to the field of visible light communication; arranging any number of light emitting diode (LED) lamps indoors, setting the signal transmission power of each LED lamp to be the same and fixing the absolute location of each LED lamp, the terminal required for locating is equipped with several receiving devices, whose relative positions are known, then a position coordinate of the terminal can be obtained by determining the geometric center position of this set of receiving devices through calculating the measured light signal power of the receiving devices on the terminal.
US10075233B2
Exemplary embodiments described a transmission scheme for use in a bi-directional Free Space Optical (FSO) communication system. Each node locally stores a transmitted data block until and acknowledgement is received that it was properly decoded. In the event that a decode was unsuccessful, the data is retransmitted. The receiving node may then add the received signals to then attempt a decode on a combined signal. The system may also include dynamic controls such that the retransmitted signal may be optimized to improve the probability of a successful decode.
US10075220B2
The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as long term evolution (LTE). The present disclosure relates to channel information feedback in a wireless communication system, and an operation method of a receiving node includes: determining compressed channel information based on an eigenvalue decomposition of a covariance matrix regarding a channel, and transmitting, to a transmitting node, a direction index and a magnitude index representing the compressed channel information. Herein, a dimension of the compressed channel information is lower than a dimension of channel information associated with the transmitting node. Also, the disclosure includes other embodiments, different from the above described embodiment.
US10075212B2
Aspects of the subject disclosure may include, for example, a system for receiving telemetry information from an apparatus that induces electromagnetic waves on a wire surface of a wire of a power grid for delivery of communication signals to a recipient communication device coupled to the power grid, and detecting a condition from the telemetry information that is adverse to a delivery of the communication signals to the recipient communication device. Other embodiments are disclosed.
US10075205B2
Provided is a technique to download and install a profile to a universal integrated circuit without receiving, from a network, an SMS for triggering reception of the profile. Specifically, a terminal according to the present invention comprises a communication unit configured to transmit and receive a signal; a control unit configured to create information for triggering reception of a profile; and a universal integrated circuit card configured to: access a profile management server and receive the profile based on the information using the communication unit, and install the received profile.
US10075196B2
[Object] To provide a new and improved information processing apparatus, information processing method, and program, capable of improving technology related to FEC for achieving low delay transfer.[Solution] Provided is an information processing apparatus including: an arrangement unit configured to arrange datagrams in a number of a predetermined matrix size or less in at least a portion of the matrix of the predetermined size, by repeating arrangement of the datagrams in order along a first direction according to a second direction; and a generation unit configured to generate a redundant datagram for forward error correction for each of the datagrams belonging to one row, and for each of the datagrams belonging to one column of the matrix arranged by the arrangement unit.
US10075186B2
A method for encoding bits according to a convolutional code. Bits to be encoded with the convolutional code are obtained for transmission over a communication channel. The bits are encoded according to the convolutional code with an encoder having an M-bit memory and a plurality of logic gates so as to separate trellis segments of the convolutional code into trellis sub-segments having a reduced number of branches per state than that of the trellis segments.
US10075179B1
A multiple impedance string, multiple output digital-to-analog converter (DAC) circuit that can include a shared coarse resolution DAC, two first fine resolution DACs to receive outputs of the MSB DAC, and a multiplexer to multiplex outputs of the first and second fine resolution DACs to output terminals. The multiplexer can be configured to interchange coupling of the outputs of the first and second fine resolution DACs using one or more MSBs.
US10075174B1
A phase rotator apparatus has phase interpolation and transimpedance amplifier (TIA) stages. This separates gain and bandwidth as degrees of design freedom, facilitating a reduction in power consumption while enabling the data link to transmit and receive higher speed data. Four phases of an incoming signal are combined by the phase interpolation stage using weighting currents and current-source loads to produce a phase shifted current based signal that the TIA stage receives as input. The TIA stage then converts the signal to a voltage based signal. The quiescent operating voltage of the stage outputs can be maintained with common mode feedback circuits and injector currents.
US10075164B2
This invention is the design for a sensing circuit. The above detailed description defines the two main sensing techniques: Capacitive and Conductive sensing. The sensors used can be placed along the surface or under the surface, which in many cases will be a wire or cable in as many places as desired by the user or manufacturer. Once a sensor is turned on, it will complete the circuit and allow for electricity to flow to the illuminating, or communicating part of the invention. This will allow users to see the cable's path and direction allowing for easier troubleshoot and maintenance.
US10075162B2
First and second bridging portions (63a and 63b) is disposed so as to form a shock absorbing space (63c) between the sensor accommodating portion (61) and the fixing portion (62), and elastically deformed by external force, and the paired bridging portions (the shock absorbing space (63c)) is caused to function as a shock absorbing portion (63). Furthermore, the sensor accommodating portion (61) is thinner than each of the bridging portions (63a and 63b), after the sensor accommodating portion (61) is elastically deformed and a contact of a blockage is detected, the first and second bridging portions (63a and 63b) can be elastically deformed to absorb a shock. Therefore, it is possible to significantly reduce a load on the blockage in comparison with the conventional technique. Since the drive unit is reversely driven after shock absorption, it is possible to reduce the load on the drive unit and so forth, and to inhibit the occurrence of inconvenience such as burning.
US10075155B2
An electronic device is provided for improving the determining speed of the comparator and reducing power consumption. The comparator includes a differential input circuit configured to operate with a first power supply voltage and output a signal when an input signal is higher than a reference signal in voltage; a positive feedback circuit configured to operate with a second power supply voltage lower than the first power supply voltage and to accelerate transition speed when a compared result signal indicating a compared result between the input signal and the reference signal in voltage, is inverted, based on the output signal of the differential input circuit; and a voltage conversion circuit configured to convert the output signal of the differential input circuit into a signal corresponding to the second power supply voltage.
US10075154B1
An analog front end circuit of an optical pulse energy digitizer includes a multiphase clock circuit, a demultiplexer configured to demultiplex a current pulse stream into demultiplexed current pulse streams, and integrate-and-dump circuits coupled with the demultiplexer. Each ingrate and dump circuit is configured to convert one of the demultiplexed current pulse streams to provide a demultiplexed voltage pulse stream. The multiphase clock circuit includes latches having outputs coupled to a combination logic circuit. The combination logic circuit is configured to provide clock signals for the integrate-and-dump circuits.
US10075149B2
Methods and apparatus that support controlled transmission and directional reception of RTS and/or CTS messages, are described. Controlled transmission may include transmitting a same RTS message multiple times in the same direction and/or transmitting an RTS message with a length that is multiple times longer than a standard RTS message. In an aspect, a receiver may determine spatial directions of a plurality of transmitters including a first transmitter and at least one other transmitter, and may perform a beam sweep in the determined spatial directions for receiving one or more RTS messages. A transmitter may determine that a receiver is to perform a beam sweep in K different spatial directions, and may transmit a same RTS message for a data transmission K times in the same direction or an RTS message with a length approximately K times longer than a standard RTS message, during a duration of the beam sweep.
US10075144B2
Systems and methods for enhanced high frequency power bias tee designs are provided. In one embodiment, a bias tee network comprises: a first port configured to couple across a data line comprising a first electrically conducting line and a second electrically conducting line; a second port configured to couple to a power port of an electrical device; and a distributed impedance interface coupled between the power supply unit and the differential data line, wherein the distributed impedance interface includes a ferrite impedance gradation network having a plurality of ferrite impedance elements series coupled in an order of progressing impedance, wherein a low impedance end of the first ferrite impedance gradation network is coupled to the first port.
US10075138B2
Exemplary embodiments of the present disclosure are related to inductor shielding. A device may include an inductor and a plurality of conductive strips extending across the inductor. At least a first conductive strip of the plurality of conductive strips is physically isolated from at least a second conductive strip of the plurality of conductive strips in a region of overlay of the first and second conductive strips.
US10075134B2
There is disclosed an envelope tracking amplification stage comprising an input path and an envelope path and a delay stage in one of the input path and the envelope path, the delay of the delay stage being determined in dependence on the slope polarity of a signal representing the input and whether the signal in the input path leads or lags the signal in the envelope path.
US10075127B1
A photovoltaic rapid shutdown device and a photovoltaic system are provided. The device includes a first switch, a second switch, a bypass diode, an auxiliary power supply, a control circuit and a communication circuit. One of multiple photovoltaic modules serves as a power supplying photovoltaic module, and an output terminal of the power supplying photovoltaic module is connected to an input terminal of the auxiliary power supply. The first switch is connected in series between the power supplying photovoltaic module and an adjacent photovoltaic module. Two terminals of the second switch are connected to positive and negative output terminals of a branch formed by the multiple photovoltaic modules connected in series, respectively. A cathode of the bypass diode is connected to a low voltage terminal of the adjacent photovoltaic module.
US10075126B2
The invention relates to an apparatus for cleaning surfaces, in particular of solar collectors and/or of photovoltaic installations, having at least one cleaning member, in particular a brush roller or plate brush, moving, in particular rotating, during the cleaning operation, having a holding device for the cleaning member, having a fluid drive for the cleaning member operable in different states and having a switching device with which a change can be made between the different operating states of the fluid drive.
US10075105B2
A rotor for an LSIPM comprises a plurality of permanent magnets defining a number of poles (“P”) of the LSIPM, and a plurality of rotor bars spaced about the rotor defining a rotor bar area (“BA”). The rotor bars are formed of a conductive material having an associated conductivity (“σRB”). End members are disposed on axial opposite ends of the rotor core. The end members are in electrical contact with the rotor bars. The end members are formed from a material having an associated conductivity (“σEM”). Each end ring member has a minimum geometric cross sectional area (“ERA”) and outer diameter that generally corresponds to the rotor core outer diameter. The ERA is greater than 0.5 times the rotor bar area per the number of poles (BA/P) times a ratio of the rotor bar material conductivity to the end member material conductivity (σRB/σEM).
US10075104B2
A plasmoelectric device for conversion of optical power to direct current (DC) electrical power includes a first plasmonic nanostructure having a first resonance value and a second plasmonic nanostructure having a second resonance value. The first and second plasmonic nanostructures are electrically coupled and the first plasmonic nanostructure is configured to receive irradiation at a first irradiation value and the second plasmonic nanostructure is configured to receive irradiation at a second irradiation value, to induce charge transfer between the first and second plasmonic nanostructures.
US10075101B2
A vibration type actuator including a vibrator having an electro-mechanical energy conversion element and an elastic member fixed to the electro-mechanical energy conversion element; a base unit configured to fix the vibrator; a moving body configured to come into press contact with the vibrator and capable of being moved by the vibration; a press member configured to bring the vibrator and the moving body into press contact with each other and transmit a drive force of the moving body to an output unit; and a bearing unit configured to rotatably support the output unit with respect to the base unit, wherein the bearing unit is arranged on an outer peripheral side of the vibrator and the moving body in a direction orthogonal to a direction of rotation axis of the output unit.
US10075100B2
There is provided a three-dimensional triboelectric energy generator comprising: a moving object; at least two triboelectric energy generator modules defining at least two planes respectively, wherein the moving object is disposed between the least two planes; and at least two elastic members configured to couple the moving object to the at least two triboelectric energy generator modules respectively, wherein a movement of the moving object allows each of the at least two triboelectric energy generator modules to generate a triboelectric energy.
US10075098B2
An inverter main circuit using high-side MOSFETS converts a power source voltage of a battery to an alternating current, and supplies the alternating current to a three-phase motor. A control circuit drives, via a high-side drive circuit and a low-side drive circuit, the MOSFETS. A charge pump circuit boosts the power source voltage to a charge pump voltage. A bootstrap circuit outputs a bootstrap voltage that is boosted by diodes and capacitors, which is then passed to a clamp circuit for clamping and outputting as a clamp voltage. Based on the supply of the charge pump voltage or the clamp voltage in response to a fluctuation of the power source voltage, a continuous circuit operation is provided while protecting the circuit in operation.
US10075094B2
The present invention relates to a battery system which has a hybrid battery which comprises a first energy storage source having a plurality of first energy storage cells and comprises a second energy storage source which is connected in series with the first energy storage source and has a plurality of second energy storage cells which are different from the first energy storage cells. Furthermore, the battery system has an inverter which is connected at the input end to the battery and is designed to convert a DC voltage which is supplied to the input end into an, in particular polyphase, AC voltage which is produced at the output end. The battery system also has a control unit which is designed to operate the inverter in a first functional mode or in a second functional mode or in a third functional mode by controlling a plurality of semiconductor switches of the inverter. In the first functional mode, the inverter converts a DC voltage which is provided by the first energy storage source and is supplied to the input end into the AC voltage which is produced at the output end. In the second functional mode, the inverter converts a DC voltage which is provided by the second energy storage source and is supplied to the input end into the AC voltage which is produced at the output end. In the third functional mode, the inverter converts a DC voltage which is provided by a series circuit comprising the first energy storage source and the second energy storage source and is supplied at the input end into the AC voltage which is produced at the output end.
US10075078B2
A control circuit for a switching power converter is disclosed. The control circuit may comprise an OFF control signal generation module configured to generate an OFF control signal having an inactive logic state and an active logic state. The control circuit is configured to turn OFF a main switch of the switching power converter in response to the active logic state. The OFF control signal generation module can regulate an ON time of the main switch through regulating a change of the OFF control signal from the inactive logic state to the active logic state based on a first capacitor voltage across a first capacitor to maintain a switching frequency of the main switch substantially constant. The first capacitor is charged in a predetermined time since the main switch is turned ON and discharged after the predetermined time.
US10075077B2
There are large amounts of switched-mode power supplies used for supplying energy for electrical devices. This brings the need to improve the efficiency of the power conversion. The present switched mode converter of electrical power has a secondary winding in a secondary circuit, which at a first phase both accumulates and releases energy to load, or only accumulates energy. At a second phase the secondary winding is connected to input voltage and/or releases the accumulated energy in the secondary circuit in order to increase power release of the primary winding to the load. The solution increases both the output energy and efficiency of the converter.
US10075066B2
An internal voltage generation circuit may be provided. The internal voltage generation circuit may include a first internal voltage generation circuit configured to provide a reference internal voltage to either an internal voltage control circuit or a node at which an output internal voltage is generated. The internal voltage generation circuit may include a second internal voltage generation circuit configured to change a level of the output internal voltage. The internal voltage generation circuit may include an internal voltage control circuit configured to compare the reference internal voltage with the output internal voltage and control the first and second internal voltage generation circuits to change the level of the output internal voltage according to a comparison.
US10075064B2
A circuit includes a reconfigurable rectifier, a voltage balancer, and a pair of converters. The reconfigurable rectifier includes an ac input port and three output ports. In a first configuration, the reconfigurable rectifier can deliver power at a first output port and, in a second configuration, to at least a second output port. The voltage balancer includes first and second ports coupled to second and third output ports of the reconfigurable rectifier and is configured to balance received voltage at the first and second ports. The first converter has an input coupled to the first port of the voltage balancer and an output at which a first converted voltage signal is provided. The second converter has an input coupled to the second port of the voltage balancer and an output at which a second converted voltage signal is provided.
US10075057B2
A hybrid topology power converter includes a three-level circuit module and a cascaded H-bridge circuit module. A control method includes the following steps. Firstly, a zero sequence component is injected into a total modulation wave, thereby generating a compensated total modulation wave. Then, a first voltage signal is generated according to the compensated total modulation wave. An H-bridge modulation wave is generated according to the compensated total modulation wave and the first voltage signal. A three-level driving signal is generated according to the first voltage signal, and an H-bridge driving signal is generated according to the H-bridge modulation wave. A duty cycle of at least one switch element of the three-level circuit module is adjusted according to the three-level driving signal. A duty cycle of at least one switch elements of the cascaded H-bridge circuit module is adjusted according to the H-bridge driving signal.
US10075055B2
This disclosure relates to improved designs for phase-shift power converters, and, in particular, full bridge converters. Phase-shift power converters may lose Zero-Voltage-Switching (ZVS) under some load conditions, e.g., light load conditions—which can result in large switching losses. In order to avoid these losses, additional LC tank circuits may be added into the system to generate an amount of negative current needed to maintain ZVS. However, permanently adding such LC tank circuits into the system will reduce the system's efficiency. By intelligently adjusting the number (and particular combination) of LC tank circuits included in the system at a given time, ZVS may be maintained under all load conditions, while the impact of the additional LC tank circuits on the converter's overall efficiency may be limited, e.g., by employing the minimum number of LC tank circuits for the minimum amount of time needed to maintain ZVS.
US10075051B2
An inductor motor includes a rotor with teeth and no windings and a stator including teeth, three phase windings, and at least one field winding. A three phase rectifier has an input connected to the phase windings and an output connected to the field winding.
US10075050B2
An improved hybrid drive apparatus with a switched reluctance hub motor. The switched reluctance motor eliminates any drag caused by the existing magnetic fields of the motors used in the prior art by turning off the magnetic fields when not being used. It also is cleaner and more efficient to operate, as any magnetic road dust or debris attracted during operation is dropped or repelled when the magnetic fields are turned off. An improved switched reluctance motor may be used, with a stator ring and rotor ring designed so that the low reluctance flux path does not pass through the full diameter of the rotor or rotor bars.
US10075049B2
To provide a stacking apparatus and a stack manufacturing system having high accuracy and productivity. A stacking apparatus 10 includes: a stage unit 40 on which a first material to be stacked 91 and a second material to be stacked 92 are stacked and placed; a sandwiching member 31 that is vertically movable with respect to the stage unit 40, and between which and the stage unit 40 the first material to be stacked 91 an the second stacked 92 are sandwiched; and a press member 33 that is vertically movable with respect to the sandwiching member 31 and simultaneously presses the first material to be stacked 91 and the second material to be stacked 92.
US10075045B2
A fluid energy harvester, including a housing having at least one port and an outlet, and the housing defining at least one fluid passageway therein. The fluid energy harvester also includes a converter disposed within the housing and configured to convert at least a portion of potential energy in an exhaust fluid, a generator operably coupled to the converter and configured to generate an electrical current from the converter, a charging controller electrically coupled to the generator, and a storage medium electrically coupled to the generator and configured to store the electrical current generated by the generator. The fluid energy harvester further includes a nozzle configured to control a flow of the exhaust fluid.
US10075041B2
A motor for an electrohydraulic actuator (EHA). The motor comprises a rotary shaft for rotation about an axis (R), a rotor attached to the rotary shaft and rotatable therewith, a stator surrounding at least a portion of the rotor and a liner disposed between the rotor and the stator. The liner defines an axially extending chamber around the rotor for retaining a fluid between the rotor and the liner. The liner comprises a tubular body having an open end and a closed end. An EHA comprising the motor is also claimed.
US10075037B2
An electric motor includes a cylindrical holder mounted to an end of a rotation shaft, a sensor magnet mounted to the holder, and a rotation sensor mounted at a position at which the rotation sensor opposes the sensor magnet in a direction of an axis of rotation and detecting a rotating field of the sensor magnet. The end of the rotation shaft has a cylindrical shape with a non-circular cross section formed of at least one plane and a curved surface in an outer peripheral portion. At least one of an inner peripheral portion and an outer peripheral portion of the holder forms a non-circular cross section formed of a plane parallel to the axis of rotation and a curved surface connected to the plane. The plane of the rotation shaft and the plane of the holder are parallel to each other and the curved surface of the rotation shaft and the curved surface of the holder are in contact with each other.
US10075029B2
The position misalignment detection device includes: a comparator configured to compare an electric current induced by a receiving coil in a receiver (RX) to which an electric power is transmitted from a transmitter (TX) with a non-contact power supply transmitter method; a frequency counter connected to the comparator, the frequency counter configured to count transmit frequency fi transmitted from the transmitter; and a register configured to store a counted value Fi counted by the frequency counter. There is provided the position misalignment detection device which can detect a position misalignment of the receiver on the transmitter during electric charging.
US10075025B2
The present power transmission device performs a power transmission process for transmitting power in a wireless manner through electromagnetic field resonance coupling using a resonance circuit. In a case where a resonance frequency of the resonance circuit set to be the same as a frequency of a power transmission signal which is output as transmission power is deviated during transmission of the power, the present power transmission device detects a direction in which the resonance frequency is deviated and controls the power transmission process on the basis of a detection result thereof. Consequently, it is possible to determine not only whether or not a foreign substance is present in a power transmission region but also determines whether or not the foreign substance influences wireless power transmission with high accuracy, and thus reliability of the wireless power transmission system can be improved.
US10075015B2
Disclosed herein are methods and systems for providing electrical power to an electrical system. An automatic transfer switch selectively provides power to the electrical system from one or more power supplies through a plurality of power outlet connectors of the automatic transfer switch. The plurality of power outlet connectors of the automatic transfer switch are selectively electrically connected to the one or more power supplies responsive to a state of health of the one or more power supplies.
US10075012B2
A power inverter (12) that is connectable with a mobile application via a wireless communication link (32). The mobile application enables operation of the power inverter (12) to be monitored and controlled via a graphical user interface on a remote device (34).
US10075007B2
The disclosed embodiments provide a system that manages use of a battery in a portable electronic device. During operation, the system operates a charging circuit for converting an input voltage from a power source into a set of output voltages for charging the battery and powering a low-voltage subsystem and a high-voltage subsystem in the portable electronic device. Upon detecting the input voltage from the power source and a low-voltage state in the battery during operation of the charging circuit, the system uses a first inductor group in the charging circuit to down-convert the input voltage to a target voltage of the battery that is lower than a voltage requirement of the high-voltage subsystem. The system also uses a second inductor group in the charging circuit to up-convert the target voltage to power the high-voltage subsystem.
US10074996B2
There is disclosed an electrical device including a battery pack, a pressure sensor for measuring a volume change of the battery pack, a voltage sensor in electrical communication with a positive terminal and a negative terminal of the battery pack, a temperature sensor positioned in a cell of the battery pack, and a battery management system. The battery management system includes a controller in electrical communication with the pressure sensor, the voltage sensor, and the temperature sensor, the controller being configured to execute a program stored in the controller to determine a state of charge percentage of the battery pack based on a pressure reading from the pressure sensor, a terminal voltage reading from the voltage sensor, and a temperature reading from the temperature sensor.
US10074995B2
Aspects of a battery management converter system are described. In one embodiment, a battery management converter system includes an arrangement of a plurality of battery converter cells, where each battery converter cell includes one or more battery cells and a switching power converter. The system further includes a battery converter cell controller for each of the plurality of battery converter cells, and a battery management converter controller that receives battery status information from each battery converter cell controller and provides control references to distribute charging or discharging power among the plurality of battery converter cells.
US10074993B2
Disclosed are various embodiments of a guided surface wave transmitter/receiver configured to transmit a guided surface wave at a first frequency and to receive guided surface waves at a second frequency, concurrently with the transmission of guided surface waves at the first frequency. The various embodiments can be configured to retransmit received power and applied the received power to an electrical load. The various embodiments of the guided surface wave transmitter/receiver also can be configured as an amplitude modulation (AM) repeater.
US10074992B2
The present technique relates to a battery device, a battery management method, and an electronic apparatus that can easily manage a battery device formed with a large number of battery cells. When a battery (51) has capacitive properties (or when the equivalent circuit of the battery (51) for an AC signal at a frequency f is a capacitor (51C)), a series circuit formed with a capacitor (171) and a coil (172) (=a coil (172-1)+a coil (172-2)) is provided in parallel to the battery (51), to form a blocking filter. The capacitor (171) and the coil (172-1) form a series resonance circuit. The capacitor (51C) and the coil (172-2) form a parallel resonance circuit. The present invention can be applied to an electronic apparatus that includes a large number of battery cells, for example.
US10074991B2
A method is disclosed for controlling the operating of a consumption appliance by way of a selector switch controlled by an energy saving device connected to a management center. The consumption appliance is kept in its default power mode, until receiving, by the energy saving device, an authentic secured control message sent by the management center. This message includes a command onto the mode in which the consumption appliance has to be switched. A counter is initialized with an initialization value before to be triggered. The consumption appliance is switched in the mode indicated by the command, either until the counter has reached a threshold value, or until receiving another authentic control message. If the counter has reached the threshold value, then the consumption appliance is switched in its default power mode. If another authentic secured control message has been received, then returning to the step of initializing the counter.
US10074989B2
Remaining power generation capability of power generation apparatuses is estimated to a high degree of accuracy. A power conversion apparatus (1) includes input interfaces (11) that input generated power from each of multiple power generation apparatuses (10) of the same type and a controller (14) that performs MPPT control on a priority basis on at least one input interface among the input interfaces and acquires the remaining power generation capability of the power generation apparatuses (10) connected to the other input interfaces (11) by calculation using the generated current of the power generation apparatus (10) connected to the at least one input interface.
US10074976B2
A power distributor that is capable of distributing the high power from a DC generator to more than two targets sequentially and without the power output of the DC generator being interrupted. Furthermore, the invention relates to a sputter source that includes the power generator described above.
US10074967B2
An electronic circuit includes an electronic switch having a control terminal and a load path and also includes a monitoring circuit comprising a switched-capacitor circuit with at least one capacitive storage element. The switched-capacitor circuit coupled to the load path of the electronic switch. The circuit can be operated by using the monitoring circuit to evaluate a load voltage of the electronic switch and to generate a failure signal dependent on the evaluation and providing a drive signal at the control terminal of the electronic switch dependent on the failure signal.
US10074965B2
An integral, unitary cover assembly for covering an electrical connection between first and second electrical cables each having a primary conductor and a neutral conductor, includes an elastomeric inner sleeve, an elastomeric outer sleeve surrounding the inner sleeve, and a collapsible duct assembly interposed radially between the inner and outer sleeves. The inner sleeve defines a cable passage to receive the electrical connection and the primary conductors of the first and second cables. The duct assembly includes an outer duct sleeve member defining a first passage and an inner retention member disposed in the first passage. The retention member maintains the duct sleeve member in an open configuration when the retention member is disposed in the first passage. The duct sleeve member is selectively collapsible about the at least one neutral conductor from the open configuration to a collapsed configuration by withdrawing the retention member from the first passage.
US10074960B2
In an example, a laser system receives an externally generated single command. The single command may be selected from a set of commands usable to control a laser diode driver of the laser system. The laser system may determine whether to select a group of one or more commands from the set of commands. In response to a determination to select the group of the one or more commands from the set of commands, the laser diode driver may be controlled using the one or more commands of the group.
US10074957B2
A method of providing optical supercontinuum pulses can comprise generating optical pump pulses with an optical pump laser, the optical pump pulses having a pump pulse repetition rate; launching optical pump pulses into a nonlinear optical element comprising an optical fiber; generating optical supercontinuum pulses from the optical pump pules via spectral broadening within the optical fiber; selectively providing a plurality of different repetition rates for the optical pump pulses so as to generate optical supercontinuum pulses having different repetition rates; and providing nominally identical spectral broadening of the optical supercontinuum pules having the different repetition rates.
US10074939B1
Methods and apparatus for a signal isolator having inductive and capacitive coupling. In embodiments, magnetic and electric fields are coupled by coils and capacitive plates. In embodiments, a floating plate can enable a top and bottom capacitive plate to be offset from each other.
US10074932B2
A secondary bushing with a sleeve for each conductive contact is disclosed. The secondary bushing is secured to a transformer wall by a mounting assembly and comprises a first side and second side. The first side is positioned within the transformer wall and includes a first conductor. The second side is positioned outside of the transformer wall and includes at least one cable connector that is coupled to a power cable. Instead of exposing the conductive contacts of the cable connector and power cable, a sleeve is inserted to insulate and seal each conductive contact.
US10074929B2
A water-stop structure (1) for a connector has: a terminal (5) including a mating terminal connecting portion (13), a wire barrel portion (17), and an insulation barrel portion (19); an electric wire (7) installed on the terminal (5) in such a manner that a sheath (25) is removed to expose a core wire (23) at one end portion, the exposed core wire (23) is held by the wire barrel portion (17), and a portion of the sheath (25) near the exposed core wire (23) is held by the insulation barrel portion (19); and a sealing body (9) integrally provided on the electric wire (7) and the terminal (5) so as to cover at least the insulation barrel portion (19).
US10074927B1
An electrical connector and a method for manufacturing the electrical connector are provided to make the electrical connector watertight, simplify assembly, and suppress an increase in manufacturing cost. The electrical connector includes an insulating housing, and conductive contacts held by the housing. The conductive contacts including connection portions that are exposed on a front side of the housing and connect to mating contacts of a mating connector, and terminal portions that protrude behind the housing. A portion of the housing in close contact with the contacts along the outer peripheries of the contacts contains a silane coupling agent.
US10074926B2
A waterproof connector (10) includes an annular rubber ring (30) and a housing (20) on which the rubber ring (30) is to be mounted. A trapezoidal rotation stopping rib (34 having two engaging surfaces is provided on a side edge of the rubber ring (30), whereas an accommodation groove (26) into which the rotation stopping rib is to be accommodated is provided in the housing (20). The accommodation groove (26) has a bottom surface (21A). Two facing engaged surfaces (42) are on both sides of the bottom surface (21A) and are configured to press the rotation stopping rib to the bottom surface (21A) by being engaged with the engaging surfaces of the rotation stopping rib.
US10074924B2
Provided are a receptacle connector and a camera unit with simple structures having added functions such as mountability and ease of assembly. The camera unit includes: multiple signal terminals that transmit signals between a plug connector side and an electronic substrate side in an extension direction; an insulating holder that has a circular column shape extending in an extension direction and that holds the multiple signal terminals by being penetrated thereby; a conductive first shell in the form of a tube that covers an outer side in a radial direction of the holder; a non-conductive connector case having a cylindrical space that contains the first shell and extends in the extension direction; and a spacer including a surface portion that is orthogonal to the extension direction.
US10074918B2
A printed circuit board connector includes a cable attachment portion configured to be coupled with a cable and a printed circuit board attachment section configured to be coupled with a printed circuit board. The printed circuit board attachment section is configured to be coupled with the printed circuit board via a snap-fit connection.
US10074914B2
A plug includes at least one spring or blade contact element which is disposed in a housing and is connected in an electrically conducting manner to at least one insulation displacement contact that contacts and secures at least one insulated single-core cable. The at least one insulation displacement contact extends at a 90° angle from the spring or blade contact element in the plug-in direction of the spring or blade contact element in such a way that the at least one insulated single-core cable extending in the plug-in direction is contacted and secured by an insulation displacement contact.
US10074897B2
The present invention relates to an underwater radio frequency antenna able to radiate in an underwater or equivalent propagation medium. It comprises a hollow conducting tube forming a resonant cavity, said conducting tube having an open end and a closed end, means of excitation of said resonant cavity which area able to be fed with signals and are arranged in such a way that the resonant cavity emits an electromagnetic radiation through said open end, at least one layer of dielectric material filling at least partially said resonant cavity so as to close the open end of the resonant cavity and render said cavity leaktight in relation to the underwater medium and to allow said electromagnetic radiation to pass through.
US10074885B2
Provided are coaxial waveguide microstructures. The microstructures include a substrate and a coaxial waveguide disposed above the substrate. The coaxial waveguide includes: a center conductor; an outer conductor including one or more walls, spaced apart from and disposed around the center conductor; one or more dielectric support members for supporting the center conductor in contact with the center conductor and enclosed within the outer conductor; and a core volume between the center conductor and the outer conductor, wherein the core volume is under vacuum or in a gas state. Also provided are methods of forming coaxial waveguide microstructures by a sequential build process and hermetic packages which include a coaxial waveguide microstructure.
US10074884B2
A metal air battery having an air purification module and a method of operating the metal air battery, the metal air battery including: a battery cell module configured to generate electricity using oxidation of a metal and reduction of oxygen; an air purification module including a first adsorption unit and being configured to supply air purified by the first adsorption unit to the battery cell module, the first adsorption unit being configured to adsorb an impurity; and a detection module configured to detect a concentration of the impurity, wherein the air purification module further includes a recycling unit configured to desorbs the impurity adsorbed into the first adsorption unit; and a controller configured to control an operation of the recycling unit based on the concentration of the impurity detected by the detection module.
US10074879B2
An electrochemical device (such as a battery) includes at least one electrode having a fluid surface and one or more sensors configured to detect an operating condition of the device. Fluid-directing structures may modulate flow or retain fluid in response to the sensors. An electrolyte within the device may also include an ion-transport fluid, for example infiltrated into a porous solid support.
US10074878B2
Power storage system includes battery containing an electrolytic solution, and ECU that controls permission and prohibition of charge/discharge of battery based on inside temperature of battery. ECU sets determination temperature equal to or higher than freezing point of the electrolytic solution and determination temperature higher than determination temperature. ECU prohibits charge/discharge of battery when inside temperature falls below determination temperature while the electrolytic solution is in a liquid state, and cancels the prohibition of charge/discharge of battery when the electrolytic solution turns into the liquid state from a state in which the electrolytic solution is at least partially solidified, and when the temperature of battery exceeds determination temperature.
US10074865B2
To provide technology that is capable of inhibiting a decrease in starting properties of a pump in a low-temperature environment. A fuel cell system is equipped with a control unit, a fuel cell, and a pump. The control unit acquires the temperature of the fuel cell as a parameter expressing the temperature of the pump while operation of the fuel cell is stopped. The control unit rotates rotation body of the pump when it is detected that the temperature of the pump is a threshold value or less set within a predetermined range lower than the freezing point based on the detected temperature of the fuel cell.
US10074862B2
Various embodiments disclosed related to hydrogen-generating compositions for a fuel cell. In various embodiments, the present invention provides a hydrogen-generating composition comprising a hydride and a Lewis acid. Various embodiments provide methods of using a hydrogen fuel cell including generating hydrogen gas using the composition, fuel cell systems including the composition, and methods of making the composition.
US10074860B2
Disclosed is a process for the manufacture of a catalyst-coated membrane-seal assembly, including: (i) providing a carrier material; (ii-i) forming a first layer, the first layer being formed by: (a) depositing a first catalyst component onto the carrier material such that the first catalyst component is deposited in discrete regions; (b) drying the first layer; (ii-ii) forming a second layer, the second layer being formed by: (a) depositing a first seal component, such that the first seal component provides a picture frame pattern having a continuous region and void regions, the continuous region including second seal component and the void regions being free from second seal component; (b) depositing a first ionomer component onto the first layer, such that the first ionomer component is deposited in discrete regions; and (c) drying the second layer.
US10074839B2
Battery separators for lithium-air batteries are provided. In some embodiments, a lithium-air battery may comprise one or more electrochemical cells including an anode, a cathode, an electrolyte, and a battery separator positioned between the anode and the cathode. The battery separator may comprise a porous membrane having a lithium ion conductive film on at least a portion of the porous membrane. The lithium ion conductive film may comprise layers designed to impart beneficial properties to the porous membrane and/or battery, such as resistance to dendrite formation, while having relatively minimal or no adverse effects on one or more important properties of the porous membrane (e.g., ionic conductivity, electrolyte permeability, weight, mechanical stability) and/or the overall battery. The respective characteristics and number of the layers in the lithium ion conductive film may be selected to impart desirable properties to the battery separator and/or the battery while having relatively minimal or no adverse effects.
US10074838B2
Cell stacks are presented that include binders for wet and dry lamination processes. The cell stacks, when laminated, produce battery cells (or portions thereof). The cell stacks include a cathode having a cathode active material disposed on a cathode current collector. The cell stacks also include an anode having an anode active material disposed on an anode current collector. The anode is oriented towards the cathode such that the anode active material faces the cathode active material. A separator is disposed between the cathode active material and the anode active material and comprising a binder comprising a PVdF-HFP copolymer. In certain instances, an electrolyte fluid is in contact with the separator. Methods of laminating the cell stacks are also presented.
US10074836B2
The present invention discloses an unmanned aerial vehicle and a battery thereof. The battery includes a battery body and a shell disposed on one end of the battery body. The shell has a clamp button disposed on the side opposite the unmanned aerial vehicle. One end of the clamp button is fixed on the shell and the other is used for detachably connecting with the unmanned aerial vehicle. The clamp button makes the battery detachably connect with the main body of the unmanned aerial vehicle be possible and it is very convenient for changing the battery.
US10074830B2
A battery housing structure for housing a battery body that includes a positive electrode layer, a solid electrolyte layer, and a negative electrode layer. A housing member houses the battery body and includes conductors connected to the positive electrode layer and the negative electrode layer, respectively. An interposition member is interposed between the battery body and the housing member.
US10074826B2
A display apparatus includes a substrate, a display element disposed on the substrate, a first inorganic film layer disposed on the display element, a first organic film layer disposed on the first inorganic film layer, a second organic film layer disposed on the first organic film layer and including a wrinkled upper surface, and a second inorganic film layer disposed on the second organic film layer and including a shape corresponding to the wrinkled upper surface of the second organic film layer.
US10074825B2
The present invention provides an organic electroluminescent element containing a flexible substrate having thereon: a first gas barrier layer, an insulating layer, a first electrode, a light emitting unit containing an organic functional layer, and a second electrode, in that order, wherein the first gas barrier layer is a polysilazane reforming layer; the insulating layer is a layer containing a metal oxide; and a metal element in the metal oxide has a lower redox potential than silicon.
US10074821B2
The present disclosure provides a screen-printing mask for packaging organic light-emitting diode (OLED) products. The screen-printing mask includes a screen and a masking layer on the screen, the screen including a plurality of grids, and the masking layer including a plurality of blocking regions and a plurality of opening regions, the blocking regions being filled with a first blocking material, the opening regions corresponding to regions of an OLED substrate to be filled with a packaging material. In the opening regions, a first portion of the grids is exposed and a second portion of the grids is filled with a second blocking material, the first portion being a substantial portion of the grids.
US10074814B2
The present invention provides novel two-dimensional van der Waals materials and stacks of those materials. Also provided are methods of making and using such materials.
US10074811B2
An organic light-emitting device including a first electrode; a second electrode facing the first electrode; and an organic layer that is between the first electrode and the second electrode and includes an emission layer, wherein the organic layer includes a compound represented by Formula 1: When compounds represented by Formula 1 are used as an electron transport material, excellent I-V-L characteristics may be obtained.
US10074810B2
An organic optoelectric device including an anode and a cathode facing each other, an emission layer between the anode and the cathode, a hole transport layer between the anode and the emission layer, a hole transport auxiliary layer between the hole transport layer and the emission layer, an electron transport layer between the cathode and the emission layer, and an electron transport auxiliary layer between the electron transport layer and the emission layer, wherein the electron transport auxiliary layer includes a first compound represented by the following Chemical Formula 1, and the hole transport auxiliary layer includes a second compound represented by the following Chemical Formula 2:
US10074805B2
The present invention relates to organic light emitting elements, comprising thermally activated delayed fluorescence (TADF) emitters and/or hosts on basis of phthalimide and naphthalimide materials, which have a sufficiently small energy gap between S1 and T1 (ΔEST) to enable up-conversion of the triplet exciton from T1 to S1. The organic light emitting elements show high electroluminescent efficiency.
US10074803B2
Laminate, method of manufacturing laminate, transistor, and method of manufacturing transistor using a composition having the following (a) to (c): (a) a first organic compound represented by Formula (1) below (R represents a hydrogen atom or a glycidyl group. A plurality of Rs may be identical to or different from each other, but each of at least two Rs is a glycidyl group), (b) a second organic compound represented by Formula (2) below, and (c) a photocationic polymerization initiator