US09844498B2
The invention relates to a method of manufacturing a cosmetic article having a decorative embossed and/or debossed surface, based on at least one cosmetic product hot-poured into a container, this method making use of: a receptacle forming said container and having a peripheral wall and a bottom, said receptacle having at least one filling area, each filling area extending from the bottom of said receptacle and having a filling hole and at least one vent hole, and a closure member that cooperates with the receptacle to define an enclosed filling cavity with the at least one filling area, and having an embossed and/or debossed surface adapted to give the cosmetic product poured into said cavity an embossed and/or debossed surface, said method comprising at least the following steps: a) positioning the receptacle on the closure member so that the embossed and/or debossed surface extends into the filling area; b) hot-injecting the cosmetic product into the filling cavity by means of a filling head inserted in the filling hole; c) separating the receptacle from the closure member.
US09844493B2
An adhesive dental composition comprising a polymerizable monomer (1), a polymerizable monomer (2) comprising an acidic moiety, initiator component(s), filler component(s) in an amount of less than about 15 wt.-%, wt.-% with respect to the whole weight of the composition, the polymerizable monomer (1) being characterized as follows: having exactly two (meth)acrylate reactive moieties, having an unsymmetrical backbone as linkage between the (meth)acrylate reactive moieties, the two (meth)acrylate reactive moieties being attached onto the unsymmetrical monomer backbone as alkyl esters, the unsymmetrical backbone comprising one aromatic moiety of the phenolic type, the polymerizable monomer (1) not containing an acidic moiety, other atoms than carbon, hydrogen, and oxygen, bisphenol moieties. The invention also relates to the use of the adhesive dental composition as dental adhesive, sealant, cement or for bonding or cementing a material to the surface of hard dental tissue.
US09844491B2
A medicine feeder configured to feed solid medicines with an elongated shape, the medicine feeder including: a medicine container having a medicine outlet; a medicine delivering part having a plurality of medicine receiving spaces that are arranged at intervals and contain the medicines one by one; and a medicine entry preventing part that is provided in the medicine container and is configured to prevent the medicines from entering one of the plurality of medicine receiving spaces that coincides with the medicine outlet by covering over the medicine receiving space. A bulkhead portion partitioning between each two of the medicine receiving spaces has a shape such that an upper surface of a portion close to a rear side in the rotational direction of the medicine delivering part rises toward a direction opposite to the rotational direction of the medicine delivering part.
US09844490B2
A device for administering medicine to a person includes a housing that supports an edible carrier. An element is disposed within the edible carrier for forming a recess within the edible carrier when the element and edible carrier are separated. The method includes the steps of forming the recess within the edible carrier, placing medicine within the recess, and administering the edible carrier and medicine combination to the recipient. The edible carrier provides lubrication and a pleasant taste to the person receiving the medicine. The housing may be in the form a spoon with the edible carrier sealed to the spoon.
US09844488B2
The high flow water return filling of the present invention is designed to connect directly to the end of a water return pipe in a swimming pool, spa, or the like. Water return fittings have been available for many years and have the primary purpose of returning filtered water back into a swimming pool, spa, or the like. However, the water return fitting of the present invention does not only return water into the swimming pool, it also substantially increases the water outflow so that a greater area of water in the pool can be circulated or agitated. In addition, the present invention has a uniquely curved nozzle that does not extend past the face plate, thus, the nozzle does not extend more than one inch from the swimming pool wall. The outflow from the nozzle creates a low pressure condition within the face plate. Thus, the low pressure condition draws water in from the swimming pool through various gaps into the face plate where it is mixed with the outflow of water from the nozzle to increase the total amount of water flowing out of the water return fitting of the present invention.
US09844476B2
A sanitary napkin has a facing layer joined to a backsheet, and an absorbent core disposed between the facing layer and backsheet. The facing layer has a first region comprising a plurality of apertures, and a second region comprising a plurality of out-of-plane deformations. The absorbent article provides a visual perception of comfort. In one embodiment, the sanitary napkin also comprises a deep-embossed channel.
US09844468B2
A digital image of the object is captured and the object is recognized from plurality of objects in a database. An information address corresponding to the object is then used to access information and initiate communication pertinent to the object.
US09844464B2
A method for precise working of material, particularly organic tissue, comprises the step of providing laser pulses with a pulse length between 50 fs and 1 ps and with a pulse frequency from 50 kHz to 1 MHz and with a wavelength between 600 and 2000 nm for acting on the material to be worked. Apparatus, in accordance with the invention, for precise working of material, particularly organic tissue comprising a pulsed laser, wherein the laser has a pulse length between 50 fs and 1 ps and with a pulse frequency of from 50 kHz to 1 MHz is also described.
US09844459B2
Dry eye treatment apparatus and methods are described herein which generally comprise a patch or strip affixed to the skin of the upper and/or lower eyelids to deliver heat or other forms of energy, pressure, drugs, moisture, etc. (alone or in combination) to the one or more meibomian glands contained within the underlying skin. The treatment strip or strips include one or more strips configured to adhere to an underlying region of skin in proximity to one or both eyes of a subject such that the one or more strips allow for the subject to blink naturally without restriction from the one or more patches. Moreover, the one or more strips may be configured to emit energy to the underlying region of skin and where the one or more strips are shaped to follow a location of one or more meibomiam glands contained within the underlying region of skin.
US09844448B2
A prosthetic knee for active users has a locking head generally parallel to a vertical axis of the prosthetic knee, a chassis, and a plurality of links connecting the locking head to the chassis. The knee includes a swing control mechanism having a flexion stop connected to the chassis and arranged to control the flexion angle of the knee. The flexion stop extends outwardly from the chassis and obliquely relative to the vertical axis. The knee has an audible feedback mechanism for providing the user with information about the location of the knee. The knee may also have a block lock forming a manually activated mechanism allowing load bearing in a flexed position.
US09844447B2
A robotic assembly control system is disclosed. The robotic assembly control system includes an exoskeleton apparatus adapted to be worn by a user, at least one robotic assembly, the at least one robotic assembly controlled by the user by way of the exoskeleton, and at least one mobile platform, the at least one mobile platform controlled by the user and wherein the at least one robotic assembly is attached to the at least one mobile platform.
US09844444B2
A PEEK spacer for use in the spine is disclosed. The PEEK spacer may be configured to fit through Kambin's Triangle and expand upon insertion.
US09844439B2
A prosthesis to replace a portion of the anatomy, such as the humerus, can include a first shell. A second prosthesis can be positioned relative to the shell to provide the bearing surface to articulate with a glenoid prosthesis or glenoid. The second prosthesis can include a connection portion to engage a connection portion in the shell.
US09844436B2
A sizing tool for use in implanting a composite valved conduit having a prosthetic heart valve on a distal end attached to a conduit graft that extends to a proximal end. The tool includes a proximal handle and a distal shaft, a prosthetic heart valve sizer having an axis affixed to a distal end of the shaft, and a conduit graft replica having an axis mounted on the shaft proximal to the heart valve sizer. A method of securing a composite valved conduit includes introducing to an excised ascending aorta the sizing tool, measuring the aortic annulus with the prosthetic heart valve sizer, and determining whether the coronary arteries have sufficient length or whether an additional tubular coronary extension segment is required to add to one or both of the ends of the coronary arteries by extending the coronary arteries toward the conduit graft replica.
US09844434B2
An intra-annular mounting frame for an aortic valve having native aortic cusps is provided which includes a frame body with native leaflet reorienting curvatures and interconnecting points; the curvatures shaped to be received inside the valve below the native aortic cusps and to reorient the native aortic cusps within the aortic valve, where each of the curvatures extends concavely upward from a reference latitudinal plane tangential to each curvature's base.
US09844424B2
The present disclosure provides method, computing device readable medium, and devices for dental appliances with repositioning jaw elements. An example of a method can include identifying a misaligned jaw of a patient from a virtual image of the patient's jaw, and providing a treatment plan for the patient including a virtual model of a dental appliance having a first shell and a second shell configured to reposition at least one tooth of the patient. The virtual model of the dental appliance including repositioning jaw elements on the first shell and the second shell configured to move a position of the misaligned jaw of the patient.
US09844422B1
A dental bracket has a base and an engaging unit. The base has two engaged protrusions and two limiting protrusions. The engaging unit is mounted on the base and forms a space between the base and the engaging unit. The engaging unit has a plate, two engaging arms, and a blocking protrusion. The plate has a first surface and a second surface being flat and opposite the first surface. The two engaging arms are formed on the first surface of the plate and respectively engaged with the two engaged protrusions of the base. The blocking protrusion is formed on the first surface of the plate, is arranged between the two limiting protrusions of the base, and divides the space into two channels for inserting an archwire. The second surface of the engaging unit is flat and is able to decrease the foreign body sensation in the mouth.
US09844419B2
Various features are provided for a custom orthodontic appliance manufacturing or designing system. These include features for inputting of data of patient anatomy and practitioner decisions, features for interactively or automatically manipulating data to arrive at applicant characteristics, and features for affecting design or manufacture of the appliance.
US09844418B2
Provided is a system for endodontic treatment of a root canal. The system includes a handpiece containing a rotary motor adapted to rotate an endodontic file secured by the handpiece. A control unit executes a regime of motion of the motor to produce a regime of file motion in which episodes of oscillation of the file are separated by a rotation of the file. When the arc of a rotation is less than the arc of the oscillation that preceded the rotation, the arcs of the episodes of oscillation overlap and the formation of ridges in the root canal is avoided.
US09844407B2
A bipolar sphincterotome may include an elongate tubular member, a cutting wire, and a return path. The return path may include a conductive ink portion disposed on an outer surface at a distal portion of the tubular member. The return path may also include a return wire disposed within the tubular member that is electrically coupled to the conductive ink portion. In some example embodiments, the return wire may be disposed within a lumen configured to have two or more functions, one of which being to house the return wire. Additionally, in some example embodiments, the conductive ink portion may be circumferentially disposed on the outer surface to provide visual access to a wire guide lumen. Also, for some example embodiments, the bipolar sphincterotome may include two electrically isolated return paths.
US09844396B2
Embodiments herein are generally directed to fastener or fixation members, such as bone screws, for use in orthopedic stabilization assemblies. Some embodiments herein are directed to a spinal stabilization system or a method of installation of a spinal stabilization system that can include a spinal stabilization anchor including a compressible head, a distal collar separated from the head by a channel, and an elongate, longitudinally-curved shank extending therefrom. The shank further can include at least one friction member.
US09844393B2
A method of implanting a penile prosthetic includes providing a tool having a barrel and a clasp. The barrel has a curved exterior perimeter and the clasp has a distal end that is free to move away from and towards the barrel. The method includes securing a first lateral edge of a deflated penile implant between the interior surface of the clasp and the curved exterior perimeter of the barrel and securing a second lateral edge of the deflated penile implant between the interior surface of the clasp and the curved exterior perimeter of the barrel, and placing the barrel of the tool and the deflated penile implant into a corpora cavernosum of a penis.
US09844391B2
A guide and remote traction system for mini-invasive surgery in a body cavity that is easily positioned and hooked and causes lower injury, comprising: at least one detachable surgical endoclamp (10) with hooking means (11, 12), assembled with an introduction guide (20) and at an initially open position; and at a naturally closed position when detached from said introduction guide (20) by a detachment mechanism; said endoclamp (10) comprising a portion of ferromagnetic material at the end opposed to said hooking means (11, 12); a cylindrically-shaped introduction guide (20) assembled with said detachable surgical endoclamp (10), said introduction guide (20) comprising a mechanism to detach said endoclamp (10); and at least one remote traction means (30) for said endoclamp (10), acting through the application of an electromagnetic field over the ferromagnetic portion of said endoclamp (10).
US09844379B2
A stapling assembly comprising a first jaw and a second jaw, wherein the first jaw is rotatable relative to the second jaw. The stapling assembly comprises a detachable cartridge portion comprising a plurality of staples and an anvil configured to deform the staples. The stapling assembly comprises a staple firing member comprising a first cam configured to engage the first jaw and a second cam configured to engage the second jaw when the staple firing member is advanced from an initial position, and wherein the first jaw comprises a clearanced opening configured to receive the first cam when the staple firing member is in the initial position such that the first cam is not engaged with the first jaw when the staple firing member is in the initial position.
US09844377B2
Apparatus and related methods for sequentially positioning and retaining opposing sides of a tissue wound. The apparatus includes a device body having a head portion for positioning between first and second sides of the wound, with the head portion defining first and second retention zones on opposed side of the head portion. The device body further includes first and second approximation arms. The device body further includes a trigger assembly defining three stages of operation. A first stage of operation positions the first approximation arm proximate the first retention zone. A second stage of operation positions the second approximation arm proximate the second retention zone with the first approximation arm remaining in approximation to the first retention zone. A third stage of operation advances a fastener into the first and second retention zones. In this manner, the apparatus sequentially positions the first and second sides with respect to the head portion.
US09844373B2
An end effector comprising a frame, a proximal portion, a distal end portion, a first jaw, a plurality of staple cavities, a first slot, a first longitudinal row of first staples, a second longitudinal row of second staples, a second jaw, an anvil, a staple driver, and a firing member is disclosed. The staple driver supports a first staple removably stored in the first longitudinal row and a second staple removably stored in the second longitudinal row. The staple driver and the anvil are configured to co-operate to deform the first staple to a first fired height and to deform the second staple to a second fired height. The tissue is compressed more in the first longitudinal row of first staples than the tissue in the second longitudinal row of second staples.
US09844369B2
A surgical end effector including an elongate channel configured to operably support a staple cartridge therein and a firing element configured to move within the elongate channel between a starting and an ending position. Various arrangements include openings through the bottom of the elongate channel to permit viewing of the firing element as it moves between the starting and ending positions. An anvil may be supported for movable travel relative to the elongate channel and include a plurality of openings therethrough to permit viewing of the cutting element as it moves between the starting and ending positions. Various arrangements include a firing bar attached to the firing element that serves to move the firing element between the starting and ending position. The firing bar may be movably supported with a hollow shaft that has a plurality of openings therethrough for monitoring the position of the firing bar.
US09844368B2
A surgical instrument system is disclosed. The surgical instrument system can include a handle and a plurality of shafts which can be selectively assembled to the handle. Each shaft can include an end effector, a drive system, and a system of sensors which can direct the operation of the handle during use.
US09844354B2
An apparatus and a method for detecting clinically-relevant features of the gastrointestinal (GI) tract of a subject are disclosed. The apparatus includes a capsule to be swallowed by a subject and passing through the GI tract of the subject, a capsule housing, a radiation source emitting radiation, a rotatable collimator configured to rotate with respect to the housing and to collimate the radiation emitted by the radiation source, and a radiation detector configured to detect particles, such as photons, gamma radiation, beta radiation and electrons photons generated responsive to the emitted radiation. The apparatus also includes a control unit configured to analyze data regarding the photons. Movement of the capsule in the GI tract can be detected from a comparison between at least two images acquired with the apparatus. The radiation source, radiation detector and control unit may advantageously be integrated inside a single housing.
US09844353B2
For position sensors, e.g., a fiber-based system, that build a shape of an elongated member, such as a catheter, using a sequence of small orientation measurements, a small error in orientation at the proximal end of the sensor will cause large error in position at distal points on the fiber. Exemplary methods and systems are disclosed, which may provide full or partial registration along the length of the sensor to reduce the influence of the measurement error. Additional examples are directed to applying selective filtering at a proximal end of the elongated member to provide a more stable base for distal measurements and thereby reducing the influence of measurement errors.
US09844349B2
A method for estimating radiation exposure of a patient arising from at least one medical image study of that patient is described. The method comprises obtaining radiation exposure information relating to a plurality of procedures for which there exists a potential exposure of the patient to radiation, performing anatomical alignment of the obtained radiation exposure information to at least one reference image, estimating a radiation dose per procedure, and calculating an aggregated radiation dose based at least partly on the estimated radiation doses.
US09844348B2
Embodiments of the present invention include systems and methods that relate to pulse oximetry. Specifically, one embodiment includes an oximeter sensor comprising a light emitting element configured to emit light, a light detector configured to detect the light, and a memory chip having a built-in trimmed resistor, the trimmed resistor having a resistance value that is detectable by a monitor.
US09844341B2
A disposable patient interface includes a reusable sensor that removably mounts within a shoe of the disposable patient interface when at least one protrusion on opposite ends of the sensor removably lock with corresponding at least one aperture on opposite portions of the shoe. The patient interface includes a compliant structure which conforms to a patient's body upon placement thereon without causing wrinkles in the compliant structure so as to maximize adhesion of the compliant structure against skin on the patient's body when the compliant structure is conformed to muscle underlying skin on the patient's body.
US09844315B2
The present disclosure is directed to systems and methods for normalizing an image of an eye among multiple optical coherence tomography (OCT) devices. The system can receive an OCT image and generate a normalized OCT image. The system is configured to normalize a sample density of the received image, normalize an amount of noise using a suitable noise reduction technique, normalize a distribution of signal amplitudes of the image, and then normalize a signal quality of the image. The resulting normalized image of the eye can then be used in the comparison among OCT images taken from multiple OCT devices.
US09844306B1
A downdraft table for cleaning electronic equipment includes a housing in the form of a cabinet having a grid-like upper surface with openings therein. A fan located within the housing below the upper surface draws air from above the surface downwardly through the grid. An air compressor and compressed air storage tank are also located within the housing below the upper surface for producing a source of compressed air and a hose is connected to the compressed air storage tank and extends upwardly above the upper surface. An air nozzle connected to the hose allows a workman to direct compressed air toward a piece of electronic equipment located on the upper surface. The upper surface preferably includes a turntable that is adapted to support the piece of electronic equipment thereby allowing the equipment to be rotated about a vertical axis as it is being cleaned. In addition, a ground wire is connected to the housing and has a spring clip at the distal end thereof which is adapted to be connected to the piece of electronic equipment for grounding the same.
US09844304B2
The invention refers to a soap recycling device that recycles solid soap bar remnants into purified liquid soap or purified reconstituted solid soap bars, depending on a user's selected mode of operation of the device. The soap recycling device includes a heat source that melts the solid soap remnants, a UV emitter that sterilizes the solid soap remnants, and a directional valve that selectively delivers the molten soap fluid to a first receptacle capable of storing the soap in liquid form and delivering it for direct usage, for instance for hand washing, and a second receptacle where the molten soap fluid solidifies and turns into a reconstituted solid soap bar. The device includes a user interface that allows selecting the desired operation mode to either liquid or solid soap formation. The device according to the invention is compact and versatile.
US09844303B2
A gear reducer and a juicer including the gear reducer are disclosed. The gear reducer transfers rotational force, provided by a drive unit, to a juice extraction screw assembly after gear reduction. The gear reducer includes one or more gear reduction units. At least one of the one or more gear reduction units includes a sun gear coaxially connected to a rotating shaft of the drive unit; a ring gear configured such that a plurality of gear teeth are formed on the inner circumferential surface thereof around the sun gear, and configured to output a rotation speed slower than the rotation speed of the sun gear; and a plurality of planetary gears disposed between the sun gear and the ring gear, and configured to transfer the rotational force of the sun gear to the ring gear.
US09844300B2
This invention provides a portable combustion device that provides a cleaner combustion, provides a more efficient overall combustion through the use of a fan that directs a predetermined volume of airflow over the combustible fuel—typically wood or similar cellulose-based biological solids and provides a cooking surface that is a grill top. The combustion device has a combustion chamber into which the fuel source is placed for combustion. Mounted to the side of the combustion chamber is a housing that encloses the TEG, which generates an electrical output, based on a difference in temperature on opposing sides. Mounted onto the TEG housing and protruding into the combustion chamber through a small passageway is a heat-conducting probe and heat-conducting probe base unit.
US09844299B1
The motorized charcoal grill is a commercial grade transportable charcoal grill that is suitable for cooking large quantities of food. The motorized charcoal grill dedicates specific areas for automatic rotisseries, roasting racks, a side grill for quickly cooking small quantities and one or more ovens. The motorized charcoal grill is mounted on heavy duty casters so it can be moved easily. The motorized charcoal grill comprises a master pit, a side pit, a one or more ovens, a frame and a drive.
US09844298B1
A gas grill is disclosed having a gas control valve with a push to sear feature. The gas control valve has a housing with a valve core rotatably disposed within the housing. A sear valve is disposed within the valve core. A user rotates the valve core within the housing to selectively align a gas inlet port with an inlet passage and to align a sear gas port and a sear gas flow passage. The sear valve has a sear valve element which is selectively movable relative to the valve core to selectively pass a sear gas through a sear gas port and a sear flow passage to the forward end of the valve housing, and then to the grill. A bias member, preferably a coil spring, is mounted between the sear valve element and the valve core for urging the sear valve element to a closed position.
US09844291B2
A coffee machine comprising a coffee machine housing, having a coffee mill (2) comprising a grinder (6) for grinding coffee beans (32) to coffee grounds (33) and having a brewing device (35) having a brewing chamber (34) which is adjustable between a filling position and a brewing position for subjecting the coffee grounds (33) to extraction with hot water to produce a coffee drink, wherein associated with the coffee mill (2) is an electric motor (1) by means of which a grinding ring (8) of the grinder (6) can be driven rotatably about an axis of rotation (13) relative to a grinding cone (7) disposed radially within the grinding ring (8) by means of a shaft (14) spaced apart from the axis of rotation (13), in order to grind the coffee beans (32) between the grinding ring (8) and the grinding cone (7), wherein the shaft (14) is disposed such that said shaft extends perpendicular to the axis of rotation (13), and wherein in the filling position the brewing chamber (34) is disposed axially below the grinder outlet (31), in such a way that the axis of rotation (13) passes through the grinder outlet (31) and the brewing chamber (34), such that under the effect of gravity ground coffee powder can be discharged axially from the grinder (6) into the brewing chamber (34), and that the electric motor is arranged radially adjacent to the grinding ring (8).
US09844282B2
A two piece, easy-to-assemble hutch for shipping and displaying items comprises two laterally opposing, hinged sidewalls, one or more elongated horizontal front panels, a rear wall and shelves made of two halves. The hutch is moveable between a first position in which each shelf is folded up against itself and a second position in which each shelf forms a substantially planar load supporting surface.
US09844280B2
A merchandising system that improves the merchandising of product by limiting the number and the frequency with which product can be removed from, for example, a merchandising shelf. The merchandising system may include a base configured to support product and a housing configured to engage the base. The housing may comprise a top wall, a first side wall, a second side wall, and a front retaining wall. The merchandise system may be configured to hold a number of products, such as cans (for example, baby formula cans) in the merchandise system that would be accessible to the customer one at a time out of the front of the merchandise system. The front of each merchandise system may include its own individual security window attached to the merchandise system that allows the customer to remove one can at a time.
US09844278B2
A joint mechanism of a child high chair includes a first leg, a second leg, an extension arm and a latching component. The first leg includes a cammed portion and an accommodating space. The second leg is pivotally connected to the first leg to switch between a folded position and an unfolded position. The extension arm which includes a restricted portion is pivotally connected to the second leg. The latching component includes a main body disposed on the second leg, and a protrusion disposed on a part of the main body opposite to the second leg. The protrusion is located inside the accommodating space to contact against the restricted portion while the second leg is switched to the unfolded position, and the protrusion is moved upon the cammed portion to separate from the restricted portion while the second leg is switched to the folded position.
US09844274B2
A frame for an adjustable has a head section with two longitudinal frame rails separated by at least two lateral members extending between the two longitudinal frame rails, and two sleeves each having a cavity with one of the two sleeves on each of the two longitudinal frame rails. The frame has a foot section having two longitudinal frame rails separated by at least two lateral members extending between the two longitudinal frame rails, and two sleeves each having a cavity with one of the two sleeves on each of the two longitudinal frame rails, and an inner tube with a nose for each of the two sleeves and for moving between a first position retracted in the cavity of the sleeve and a second position extending from the cavity of the sleeve.
US09844269B2
A linkage mechanism provides motion capabilities for various chair types. For example, a linkage mechanism includes a combination of links that facilitate ottoman extension/closing and backrest recline/incline. In addition, a linkage mechanism includes a compact design that is usable with hi-leg style chairs having a relatively low seat height. A seating unit with a motorized linkage mechanism is also provided.
US09844251B2
A foldable display device includes a shell. The shell has an expanding state and a folding state. A first direction and a second direction are defined to be orthogonal. When the shell is at the expanding state, the shell has a first length L1 along the first direction and a second length L2 along the second direction. The ratio of the first length L1 to the second length L2 is between 1.3 and 2. When the shell is at the folding state, the shell has a third length L3 along the second direction and a fourth length L4 along the first direction. The ratio of the third length L3 to the fourth length L4 is also between 1.3 and 2.
US09844250B1
An anti-turning umbrella frame is revealed. The anti-turning umbrella frame includes a plurality of inner main ribs, a plurality of inner connecting ribs, a plurality of middle main ribs, and a plurality of stretchers. An outer end of the inner main rib is riveted to an inner end of the middle main rib to form a first rivet point. The anti-turning umbrella frame features on that a positioning portion is disposed on an inner side of the first rivet point of the inner main rib while a locking portion corresponding to the positioning portion is arranged at or close to the outer end of the inner connecting rib. The locking portion is locked with the positioning portion while the umbrella frame is opened. Thereby the inner main rib and the middle main rib are connected to form a rigid body for preventing the middle main rib from turning over.
US09844248B1
A piercing accessory system, comprising: a platform; and a cover. The platform may comprise a cover coupling portion that may comprise a piercing receiving portion. The cover may comprise a platform coupling portion. The piercing receiving portion is preferably configured to connect to one or more piercing rods, such that the platform is attachable to a user that has one or more piercings; wherein the cover coupling portion and the platform coupling portion removeably couple together, such that the cover adorns the user.
US09844247B2
A vertically interchangeable and stackable jewelry system which includes a pendant bail clasp and stackable pendants. The bail clasp opens with a hinged lever, which includes a beveled edge opposite the hinged end of the lever. In addition, the clasp contains a complementary beveled edge which locks with the beveled edge of the hinged lever to lock the pendant bail clasp. Each pendant includes a uniform hooking mechanism at an exterior edge to connect pendant to the bail clasp. Differing pendants all have the same hooking mechanism to facilitate proper stacking. Pendants are available in a variety of shapes, colors, and sizes such an infinite number of combinations are available. The front and back surface of each charm is curved to facilitate vertical stacking of the charms upon and beneath each other. The present jewelry system also includes an interior view when ornaments have center openings and are vertically stacked.
US09844235B2
One non-limiting embodiment of the present invention includes an athletic garment including a garment configured to snugly fit a torso wherein the garment has a front portion and a rear portion. The athletic garment further includes a pocket secured to the rear portion of the garment providing a pocket for containing items therein. The pocket includes a secured portion and a hanging portion wherein the secured portion is secured to the garment and the hanging portion is not secured to the garment.
US09844234B2
There is provided an aerosol generating system for heating a liquid aerosol-forming substrate. The system includes a liquid storage portion for storing the liquid aerosol-forming substrate, and a leakage preventer for preventing or reducing leakage of the liquid aerosol forming substrate from the liquid storage portion. The leakage preventer may include one or more of a porous plug at least partially located within the liquid storage portion, a first sealer between the liquid storage portion and a capillary wick, and a second sealer between the liquid storage portion and an electrical connector of an electric heater.
US09844233B2
An airflow preheating device, includes a heating pipe and a flow guide pipe, where the flow guide pipe is embedded in the heating pipe; a flow guide device is provided on an outer wall of the flow guide pipe; a ventilation pipe is provided inside the flow guide pipe; an air flow space is formed between the ventilation pipe and the flow guide pipe; an air flow enters between the flow guide pipe and the ventilation pipe from a top end of the ventilation pipe, and then enters between the outer wall of the flow guide pipe and an inner wall of the heating pipe via an air flow hole on a wall of the flow guide pipe, and flows out via the flow guide device. Because an optimized air flow channel is used, an outer wall of a smoking set is not easily heated.
US09844226B2
A substance is described which is capable of imparting a kokumi, which shows a more excellent kokumi-imparting effect, in particular, the initial taste-imparting type of kokumi-imparting effect, which is excellent in the stability and which can easily be produced at a low cost. Additionally, a kokumi-imparting composition which includes a substance as well as a kokumi-imparting agent including the substance and other substances possessing the CaSR agonist activities in combination. More particularly, the present invention herein provides a kokumi-imparting composition consisting of γ-Glu-Abu (L-γ-glutamyl-L-2-amino-butyric acid) and a complex kokumi-imparting agent which includes the foregoing substance and another substance having a CaSR agonist activity, in combination.
US09844221B2
The present invention relates to methods for controlling apple scab caused by Venturia inaequalis comprising spraying the bark of an apple tree with an effective amount of 3-(difluoromethyl)-1-methyl-N-[(3R)-1,1,3-trimethyl-2,3-dihydroinden-4-yl]pyrazole-4-carboxamide and a surfactant.
US09844202B1
A novel maize variety designated PH2TP5 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH2TP5 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH2TP5 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH2TP5 or a locus conversion of PH2TP5 with another maize variety.
US09844198B1
The invention relates to the soybean variety designated 01063894. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01063894. Also provided by the invention are tissue cultures of the soybean variety 01063894 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01063894 with itself or another soybean variety and plants produced by such methods.
US09844193B1
A potato cultivar designated FL 2360 is disclosed. The invention relates to tubers of potato cultivar FL 2360, to seeds of potato cultivar FL 2360, to plants and plant parts of potato cultivar FL 2360, to food products produced from potato cultivar FL 2360, and to methods for producing a potato plant by crossing potato cultivar FL 2360 with itself or with another potato variety. The invention also relates to methods for producing a transgenic potato plant and to the transgenic potato plants and parts produced by those methods. This invention also relates to potato plants and plant parts derived from potato cultivar FL 2360, to methods for producing other potato plants or plant parts derived from potato cultivar FL 2360 and to the potato plants and their parts derived from use of those methods. The invention further relates to hybrid potato tubers, seeds, plants and plant parts produced by crossing potato cultivar FL 2360 with another potato cultivar.
US09844191B1
A potato cultivar designated FL 2395 is disclosed. The invention relates to tubers of potato cultivar FL 2395, to seeds of potato cultivar FL 2395, to plants and plant parts of potato cultivar FL 2395, to food products produced from potato cultivar FL 2395, and to methods for producing a potato plant by crossing potato cultivar FL 2395 with itself or with another potato variety. The invention also relates to methods for producing a transgenic potato plant and to the transgenic potato plants and parts produced by those methods. This invention also relates to potato plants and plant parts derived from potato cultivar FL 2395, to methods for producing other potato plants or plant parts derived from potato cultivar FL 2395 and to the potato plants and their parts derived from use of those methods. The invention further relates to hybrid potato tubers, seeds, plants and plant parts produced by crossing potato cultivar FL 2395 with another potato cultivar.
US09844187B2
Density control system for an agricultural baler having a baling chamber including a plurality of walls with at least one movable wall section, an intake duct leading into the baling chamber, and a plunger for compressing charges of crop material to a package in the chamber, an actuator for adjusting the position of the at least one movable wall section in response to an output of the density control system to vary the density of said package, wherein the density control system has a sensor for measuring the position of the at least one movable wall section, a comparator for comparing said position with a threshold position and a decision module configured to stop the movement of the actuator means when the position exceeds the threshold position.
US09848519B2
A vehicle power module assembly including an array of frames each defining a passthrough and step is provided. The frames may be stacked such that the passthroughs are in at least partial registration with one another and the steps align to define an inlet manifold having first and second chambers extending a length of the array. The chambers may be partially open to one another such that the steps influence a momentum of coolant traveling from the first to the second chamber. A pair of endplates may be disposed on either end of the array and configured to retain the frames therebetween. Each of the frames may further define a pair of channels and may be arranged with one another to define a power stage cavity therebetween. A power stage may be disposed within the power stage cavity.
US09848517B2
A system and method for thermally coupling memory devices, such as DIMM memory modules, to an associated memory controller such that both are cooled together at the same relative temperature. By maintaining all of the devices at a much more uniform temperature, memory timing issues are effectively eliminated. In accordance with an exemplary embodiment, the controller chip is physically located between two or more banks of memory, and is positioned under an adjoining heat sink while the memory DIMMs are positioned laterally of the controller chip in angled DIMM slots and are coupled to the controller chip with respective heat spreaders.
US09848515B1
Various computing devices, thermal solutions and enclosures are disclosed. In one aspect, a computing device enclosure is provided that includes a first compartment that has a first upper side and is adapted to house the computing device and a liquid cooling device. The computing device has at least one heat generating component operable to transfer heat to the liquid cooling device. A second compartment has a lower side that includes an air inlet and a second upper side that has an air outlet. The second compartment is adapted to house a head exchanger to remove hear transferred to the liquid cooling device. A hub connects the first second compartment to the first compartment in spaced apart relation so as to leave a gap between the first upper side and the lower side.
US09848512B2
Various embodiments described herein include systems, methods and/or devices used to dissipate heat generated by electronic components in an electronic system (e.g., a memory system including closely spaced memory modules). Specifically, a heat sink includes an attachment structure and a tab. The attachment structure defines a slot configured to receive an edge of a substrate and thermally couple to a ground plane of the substrate. The tab is located opposite to the slot, and is configured to slide into a card guide slot of an assembly rack, such that in use, heat generated by at least one electronic component on the substrate is at least partially transferred through the ground plane to the attachment structure to be dissipated.
US09848511B2
A base plate for a circuit board assembly, to which an electronic component is soldered, has a through-hole. A screw hole is formed in a housing, to which the base plate is fixed by screw members. Multiple screw-fixing portions are formed in an electronic device, so that each of the screw members is inserted through each of the through-holes of the base plate and fixed to the housing in each of the screw-fixing portions. Two projections are formed at a first casing of the housing in each of the screw-fixing portions, so that the base plate is in contact with the first casing at two contacting points formed by the projections. The projections are symmetrically formed with respect to a center of the screw hole.
US09848508B1
A cooling system includes a diaphragm, at least one conductor layer disposed on the diaphragm, at least one dielectric film layer, and a controller. The controller is programmed to operate the cooling system in a contact mode and in a non-contact mode. In the contact mode, the diaphragm is controlled to oscillate at a first amplitude such that the conductor layer contacts the dielectric film layer. In the non-contact mode, the diaphragm is controlled to oscillate at a second amplitude such that the conductor layer does not contact the dielectric film layer while the diaphragm oscillates.
US09848504B2
According to an embodiment, an electronic device includes a housing, metal patches, and a first metal member. The housing includes a bottom, a lid, and a side unit. The side unit is disposed to enclose a space between the bottom and the lid. A circuit substrate is disposed on a bottom surface of the bottom. The side unit is conductive and connected to a ground potential. The metal patches are disposed on a lid surface of the lid. The metal patches are arranged periodically in a first direction and a second direction. The second direction intersects the first direction. The metal patches are connected to the ground potential. The first metal member is disposed on the lid surface. The first metal member is connected to the ground potential. The first metal member includes a first portion. The first portion contacts a first surface of the side unit.
US09848503B2
An electronic device includes a display, a locking member, a resilient member, and a supporting foot. The locking member is movably mounted to the display and including a protrusion. The resilient member is coupled between the locking member and the display. The supporting foot includes a supporting bracket and a rotating assembly coupled to the supporting bracket. The rotating assembly includes a pivot capable of moving the locking member. The pivot includes a latching slot. When the pivot is inserted into the display, the pivot moves the locking member and deforms the resilient member. When the protrusion aligns with the latching slot of the pivot, the resilient member moves the locking member, to allow the protrusion to engage in the latching slot.
US09848498B2
This disclosure generally relates to high-speed fiber optic networks that use light signals to transmit data over a network. The disclosed subject matter includes devices and methods relating to header subassemblies and/or optoelectronic subassemblies. In some aspects, the disclosed devices and methods may relate to a header subassembly that can include: a substrate with a substrate top and a substrate bottom; at least one optoelectronic transducer on the substrate top; at least one top electrical component on the substrate top, the electrical component can be operably coupled with the optoelectronic transducer; and at least one bottom electrical component on the substrate bottom, the bottom electrical component can be operably coupled with the optoelectronic transducer.
US09848494B2
A dynamically flexible article or device, such as a wristband, an armband, a rollable e-reader, or a belt, includes a flexible electronic component (e.g., a flexible display) and a support structure coupled to the flexible electronic component. The support structure is configured to limit bending of the flexible electronic component to a range within a bending tolerance of the flexible electronic component.
US09848489B2
A multilayer resin substrate includes resin substrates laminated together, an overlapping portion in which a signal line as a conductor pattern and another conductor pattern overlap each other in a laminating direction of the resin substrates, and a non-overlapping portion in which the signal line and the other conductor pattern do no overlap each other in the laminating direction. A thin portion is provided at a position in the non-overlapping portion near the overlapping portion. The thin portion is a portion of the multilayer resin substrate which has a thickness smaller than the thickness in the overlapping portion in the laminating direction of the resin substrates.
US09848487B2
Cyclotron for accelerating charged particles around an axis, comprising an electromagnet with an upper pole and a lower pole, producing a magnetic field in the direction of said axis; a Dee electrode assembly and a counter Dee electrode assembly separated from each other by a gap for accelerating said charged particles and a pair of ion sources located in a central region of the cyclotron. Said ion sources are located at a distance of said axis such that the particles emitted from the first ion source pass between said first and second ion sources after a path of half a turn, and radially outwards of the second ion source after a path of three half-turns, and reciprocally.
US09848486B2
Certain embodiments described herein are directed to induction devices that can be used to sustain a plasma. In certain configurations, the induction device may comprise one or more radial fins electrically coupled to a base. The induction device may take numerous forms including, for example, coils and plate electrodes.
US09848484B2
A power supply apparatus includes a controller that performs the following action. The controller determines a target direct-current electric amount value in accordance with an external input. Then, the controller performs feedback control in such a manner that an amount of direct-current electric power input to an inverter reaches the target direct-current electric amount value.
US09848478B2
An automatic light adjusting method applied to a camera having at least one image capturing unit and a plurality of lighting units includes driving the plurality of lighting units to output maximal illumination, driving the at least one image capturing unit to acquire a first image by a first exposure duration, calculating a plurality of first light intensity of a plurality of regions on the first image, comparing the plurality of first light intensity with a predetermined range, and determining whether to set a first ratio about the plurality of first light intensity as a lighting limitation ratio of the plurality of lighting units according to a comparison result.
US09848471B2
A backlight unit includes a main light-emitting diode (“LED”) array, a sub LED array, an LED driver which individually controls an on-off operation of the main LED array and an on-off operation of the sub LED array and includes a first switch, a second switch, a third switch, a fourth switch, a sub switch control unit, and a main switch control unit, and a direct current (“DC”)/DC converter unit which receives an input voltage and provides a DC voltage to the LED driver where the sub switch control unit controls the first and third switches so that one of the first and third switches is turned on and the other is turned off, and the main switch control unit controls the second and fourth switches so that one of the second and fourth switches is turned on and the other is turned off.
US09848462B2
An induction heating cooker including a temperature sensor disposed between a plurality of working coils which are uniformly disposed below a cooking table and a heat transfer member to transfer heat from the working coils adjacent to the temperature sensor to the temperature sensor, thereby improving productivity and space utilization.
US09848459B2
A method for establishing an unmanned aerial vehicle (UAV) network among a plurality of UAVs that is programmed to communicate packet data, wherein the plurality of UAVs comprises a first UAV and creating a first wireless connection between the first UAV of the plurality of UAVs and a second UAV. The method includes receiving a first signal indicating that the second UAV has been added to the plurality of UAVs and transmitting a second signal to the second UAV that causes the second UAV to generate a wireless coverage area that extends a wireless range of the UAV network. The method includes calculating a plurality of link cost values for one or more wireless connections to or from each particular UAV to one or more other UAVs in the plurality of UAVs; and determining whether to realign the plurality of UAVs based on the plurality of link cost values.
US09848456B2
The present invention relates to a method for transmitting an identification signal from a first UE to a second UE for direct communication between UE's in a wireless communication system. In particular, the method includes the steps of: transmitting a first identification signal formed by using a part of the information on the first UE to the second UE; and transmitting a second identification signal including the rest of the information on the first UE to the second UE, wherein the transmission duration time of the second identification signal is longer than that of the first identification signal.
US09848454B2
Methods, systems, and devices are described for switching a mode of operations in device to device (D2D) communications. A UE within the coverage area of a base station may communicate directly with other UEs using a centralized transmission resource schedule. Prior to experiencing radio link failure (RLF), the UE may determine that switching parameters have been met and transition to an intermediate mode based on a distributed transmission schedule using a pool of resources established by the base station. In one example, the switching parameters may be received from the base station in a connection response message. In another example, the UE may send a switching request to the base station prior to initiating the transition to the intermediate mode. In some cases, after the transition to the intermediate mode, the UE may experience a radio link failure and transition to a distributed mode using a predetermined pool of resources.
US09848451B2
Disclosed herein is a system and method for wireless connection of at least a first device to at least a second device. The devices are each configured with a sensor for receiving a signal, a data connection element for providing a data transmission channel between the devices, and a control element. The devices each have a timing device for determining the time of reception, with the timing devices can be activated with the reception of the signal. The timing devices are started with the reception of the signal. Furthermore, the devices are configured to record the signal received by the sensor and the time of reception of the signal and to provide to each other the signals received by the sensors and the times of reception of the signals, to compare them with each other and to use them as an identification feature.
US09848448B2
There is provided a communication management method including the steps of registering, by a management server managing communication of a base station, a communication terminal whose connection to the base station is to be permitted as a first communication terminal, registering, by the management server, another communication terminal as a second communication terminal based on a request from the communication terminal registered as the first communication terminal, requesting the base station, by a communication terminal, for connection, and permitting, by the management server, connection to the base station in a case the communication terminal which has requested the base station for connection is registered as the first communication terminal or the second communication terminal.
US09848444B2
Provided are a method and system for a wireless STA to access a channel. The method includes that the wireless STA acquires a transmission ending moment of a wireless frame when selecting to refuse or drop the wireless frame and not updating a locally stored Network Allocation Vector (NAV); and the wireless STA accesses the channel when the transmission of the wireless frame is ended and a preset condition is met. According to the disclosure, a collision problem may happen to the wireless STA, and the wireless STA can access the channel only when the preset condition is determined to be met after the transmission of the wireless frame is ended, so that the problem of transmission collision with a hidden STA during the wireless frame transmission of the wireless STA is solved.
US09848443B2
A method and apparatus of accessing a channel in a wireless communication system is provided. The method includes receiving a first frame including configuration information on a channel allocated from a bandwidth including a primary channel, a secondary channel and an extension channel from an access point (AP), and transmitting a second frame to the AP by using the allocated channel. The configuration information includes an extension channel offset element field that sets the extension channel as the offset of the primary channel.
US09848437B1
A method and system for managing uplink control channel communication by adjacent base stations. Adjacent base stations may programmatically work with each other to arrange for their respective use of different sub-carriers for scheduling their respective uplink control channel communications. Further, to help make more efficient use of all available sub-carriers, a given base station may schedule uplink traffic channel communication for one or more user equipment devices on the same sub-carriers that a neighboring base station is using for uplink control channel communication if those one or more user equipment devices do not report detecting the neighboring base station above a threshold level.
US09848427B2
A method of allocating a resource for user equipments in a base station in a full duplex radio (FDR) communication environment is disclosed. The method includes determining an FDR frequency band for performing FDR communication with a plurality of user equipments, selecting a first user equipment and a second user equipment among the plurality of user equipments, a correlation between the first and second user equipments being less than a threshold value, and allocating a first section as a downlink frequency resource for the first user equipment and an uplink frequency resource for the second user equipment, and allocating a second section as an uplink frequency resource for the first user equipment and a downlink frequency resource for the second user equipment, the first section and the second section being parts of the FDR frequency band.
US09848413B2
A wireless communication system is disclosed. A method for transmitting uplink control information in a wireless communication system supporting carrier aggregation and operating in TDD includes: generating a first HARQ-ACK (hybrid automatic repeat request-acknowledgement) set for a first cell using a value M; generating a second HARQ-ACK set for a second cell using the value M; and transmitting a bit value corresponding to a third HARQ-ACK set including the first HARQ-ACK set and the second HARQ-ACK set in an uplink subframe n, wherein M=max(M1, M2), max(M1, M2) representing a value being equal to or larger than not smaller between M1 and M2, wherein M1 corresponds to the number of downlink subframes corresponding to the uplink subframe n in the first cell, and M2 corresponds to the number of downlink subframes corresponding to the uplink subframe n in the second cell, wherein the first cell and the second cell have different UL-DL configurations.
US09848408B2
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE which uses a first antenna and a second antenna for communication with a first RAT. The apparatus determines that the second antenna is to be used for a procedure associated with a second RAT at a first time. The apparatus reduces a UE RI from an initial value to a reduced value for the communication with the first RAT at the first time based on the determination.
US09848404B2
Provided are a method for cooperating between smart devices, which includes: Identifying, by a cloud server, a wireless access device accessed by the first smart device and registering the first smart device as an access group corresponding to the corresponding wireless access device; receiving, by the cloud server, event occurrence information from a second smart device; Determining, by the cloud server, a type of an event, an event occurrence time, and an event occurrence point as the event occurrence information; determining, by the cloud server, a group member associated with the event occurrence time and the event occurrence point among group members of the registered access group as a event group member; Determining, by the cloud server, required information depending on the type of the event and requesting the required information corresponding to the event occurrence time to the event group member; and acquiring and storing, by the cloud server, the required information from the event group member, and a cloud server thereof.
US09848397B2
The present invention defines multiple synchronizing signal resource candidates from/in which a synchronizing signal can be transmitted or detected. The base station according to the present invention transmits a synchronizing signal from a synchronizing signal resource, which corresponds to at least the cell identifier of a cell which is associated with the synchronizing signal, the time synchronization of the cell, the length of a cyclic prefix which is applied to the cell, or the type of the base station, among the multiple synchronizing signal resource candidates. The user equipment according to the present invention can obtain information on at least the cell identifier, the time synchronization with the cell, the length of the cyclic prefix, or the type of the base station, on the basis of the synchronizing signal resource in which the synchronizing signal has been detected.
US09848389B2
An example method is provided in one example embodiment and includes receiving a first message indicative of whether a first cell is non-interfering to at least one neighboring cell, determining whether the first cell is non-interfering to the at least one neighboring cell based upon the first message, and responsive to a determination that the first cell is not non-interfering to the at least one neighboring cells, reducing a power level of one or more downlink resources of a fractional frequency reuse portion of a frequency spectrum associated with the first cell.
US09848384B2
Apparatuses, methods, apparatuses, and systems for of selectively deactivating portions of a receiver based on dynamic measurements are disclosed. One embodiment of a method includes receiving, by the receiver, a wireless signal, identifying a packet within the wireless signal, determining whether the packet cannot be decoded with a reliability greater than a threshold, and powering down at least a portion of the receiver after determining that the packet cannot be decoded with the reliability greater than the threshold.
US09848381B2
The present invention relates to a method for converting, by a station (STA), a non-traffic indication map (TIM) mode into a TIM mode and performing channel-accessing. According to the present invention, a station that does not receive a TIM or DTIM is to be switched so as to operate between a wakeup mode and a sleep mode for power saving. In order to set an efficient wakeup time, the STA may listen to beacon frame information from an AP and access a channel through information included in the beacon frame information.
US09848380B1
Context-based coordinated data retrieval for mobile devices is provided. An interface between application code of a mobile device and an operating system of the mobile device receives a declarative language based data-retrieval request made by the application code for data from an I/O device of the mobile device. Based on operating context of the mobile device, opportunistic coordination rule(s) are selected from a local rules cache, the rule(s) representative of at least one power-saving option for retrieving data for responding to the request. The rule(s) are evaluated to determine how to retrieve data for responding to the request, and action(s) are performed based on the evaluating, the action(s) including responding to the request.
US09848376B2
According to an embodiment, a network access method of a user equipment (UE) in a communication system comprises the steps of: receiving information including an access order from a configuration server; storing the received information; and transmitting an access request to the network according to an access method determined on the basis of the stored information. According to another embodiment, a UE for accessing a wireless communication system comprises: a transceiving unit which receives information including an access order from a configuration server; and a control unit for storing the received information and controlling the transceiving unit to transmit an access request to the network according to an access method determined on the basis of the stored information. According to an embodiment of the present disclosure, when a UE for supporting a PS network and a CS network accesses a network, the UE receives a configuration of each domain registration method in advance, and thus can more easily access each network. In addition, according to another embodiment of the present disclosure, message transmission can be more easily achieved between a system in which a long SMS message can be transmitted and a system in which a SMS message of conventional-length is transmitted. Furthermore, according to another embodiment of the present disclosure, when a UE, which has performed a CS fallback, returns to a 4G network due to the end of a CS service, the UE can be prevented from returning to another provider network since the UE has existing return information.
US09848375B2
A home automation (HA) system may include addressable HA devices each having a respective HA device signature associated therewith and each wirelessly communicating using respective different wireless communications protocols from among different wireless communications protocols. The HA system may also include a controller and a memory coupled thereto. The memory may store HA device signatures for paired and unpaired ones of the addressable HA devices. The controller may poll the addressable HA devices, determine an unpaired addressable HA device based upon the polling, and compare the associated HA device signature of the unpaired addressable HA device with the stored HA device signatures. The controller also, when there is a match between the HA device signature of the unpaired addressable HA device and one of the stored HA device signatures, may permit pairing of the unpaired addressable HA device to communicate therewith using the respective wireless communications protocol.
US09848374B2
Network services exchange data packets with mobile terminals wirelessly connected to a network. The network receives reports from a subset of the mobile terminals. The reports indicate network services used by the reporting mobile terminals. Various corresponding methods include the network associating one or more first data packets with one of the network services based on the reports. The first data packets originate from, or are addressed to, the reporting mobile terminals. The network derives or adapts, based on data included in the first data packets, one or more rules for identifying the network service based on data included in second data packets. The second data packets are different from the first data packets.
US09848372B2
Systems and methodologies are described that facilitate identifying peers based upon encoded signals during peer discovery in a peer to peer network. For example, direct signaling that partitions a time-frequency resource into a number of segments can be utilized to communicate an identifier within a peer discovery interval; thus, a particular segment selected for transmission can signal a portion of the identifier, while a remainder can be signaled based upon tones communicated within the selected segment. Moreover, a subset of symbols within the resource can be reserved (e.g., unused) to enable identifying and/or correcting timing offset. Further, signaling can be effectuated over a plurality of peer discovery intervals such that partial identifiers communicated during each of the peer discovery intervals can be linked (e.g., based upon overlapping bits and/or bloom filter information).
US09848371B2
A method of determining a serving sub-cell of a terminal among a plurality of sub-cells by a base station in a wireless communication system is provided. The method includes generating reference signal transmission interval information for each of the sub-cells by configuring a reference signal transmission interval for each of the plurality of sub-cells, and transmitting the reference signal transmission interval information for each of the sub-cells to the corresponding sub-cell, receiving channel status information for at least one sub-cell among the plurality of sub-cells from the terminal, and determining a serving sub-cell of the terminal by using at least one of the reference signal transmission interval information, the channel status information, a reception time of the channel status information, of each of the sub-cells.
US09848366B2
A method for determining relocation process and a method for determining handover process are proposed in the present invention. Wherein the method for determining relocation process includes: informing, by a home base station (HNB) gateway (GW) or an operation, administration and maintenance (OAM) device, the HNB of information of whether the HNB GW supports an optimized relocation process; determining, by the HNB, the relocation process to be implemented for the user equipment (UE) according to the information of whether the HNB GW supports the optimized relocation process. The methods according to the present invention may reduce the failure probability of the relocation/handover and improve the relocation/handover efficiency.
US09848361B2
The present disclosure relates to a method used in a cluster manager controlling a cluster for a terminal device served by a radio node, and to the associated cluster manager. The cluster manager is under control of a control node and the cluster includes the radio node. The method includes: receiving Layer 1 (L1)/Layer 2 (L2) measurements of the terminal device on the radio node and one or more neighboring radio nodes of the radio node; determining a target radio node, to which the terminal device is to be handed over, based on the L1/L2 measurements; determining whether the target radio node is within the cluster; and if it is determined that the target radio node is within the cluster, determining whether the terminal device is to perform handover from a beam of the radio node to a beam of the target radio node.
US09848356B2
A method for selecting a serving cell by a user equipment (UE) to which the inter-site carrier aggregation (CA) technology is according to the intensity of a reception signal of each carrier wave is provided. However, in order to improve resource usage and a throughput of the entire cells, a method is performed in which a PCell and an SCell are selected considering the intensity of a reception signal and a load between cells, the SCell is activated, and loads of the PCell and the SCell are adjusted. The method can balance an inter-cell traffic load, and eventually, increase usage of the entirety of a network and improve a throughput.
US09848350B2
A method and device for obtaining and reporting a measurement result of measurement item related to uplink coverage. The method comprises: obtaining a minimized drive test MDT parameter; calculating the measurement result of the measurement item related to the uplink coverage based on the MDT parameter, and sending the measurement result, wherein the measurement item comprises at least one of an uplink pathloss, a power of a Physical Uplink Shared Channel PUSCH for each resource block and a power of a Physical Uplink Control Channel PUCCH; or saving the MDT parameter in an MDT measurement report and sending the MDT measurement report to a trace collection entity TCE, by eNB, wherein the TCE obtains the MDT parameter from the obtained MDT measurement report and calculates the measurement result based on the MDT parameter.
US09848342B1
Excursion compensation in multipath communication systems having performance requirements parameters
Methods, apparatuses, and systems that compensate for communication excursions in multipath communication systems (e.g. MIMO communication systems) while satisfying performance requirements parameters of the communication system. A plurality of communication signals may be received in a transmitter. The plurality of communication signals may be precoded (e.g. mixed) into a plurality of precoded communication signals. Excursions in the precoded communication signals may be scaled to generate a plurality of excursion compensated precoded communication signals. The scaling may be based on performance requirements parameters of a communication system and based on parameters of the precoding the plurality of communication signals. The plurality of excursion compensated precoded communication signals may then be amplified by a plurality of amplifiers.
US09848338B2
A device may include one or more processors configured to receive information associated with one or more performance goals to be achieved within a radio access network (RAN). The device may receive performance information for mobile devices associated with the RAN. The device may determine that at least one performance goal, of the one or more performance goals, is not being achieved within the RAN. The determining may be based on the information associated with the one or more performance goals and the performance information. The device may generate a small cell plan for improving performance within the RAN toward achievement of the at least one performance goal. The small cell plan may identify a set of locations at which a set of small cells are to be activated, deactivated, or deployed. The device may output information associated with the small cell plan.
US09848331B2
An approach for improving mobile device security is provided. The approach configures a passcode for accessing a mobile device, wherein configuring the passcode includes incorporating one or more hardware buttons into the passcode, such that the one or more hardware buttons are relevant when entering the passcode to gain entry to the mobile device. The approach receives a passcode attempt on the mobile device, wherein the passcode attempt includes a combination of one or more touch screen buttons and at least one of the one or more hardware buttons. The approach determines whether the passcode attempt matches the passcode. Responsive to a determination that the passcode attempt does not match the passcode, the approach denies access to the mobile device.
US09848328B2
A data channel transmission can be used to authenticate a voice channel transmission. An authentication server can authenticate the identity of one or more parties to a call where at least one of the parties to the call is using a mobile device. A PKI authentication methodology or other symmetric or asymmetric encryption/decryption methodology can be used in a mobile network environment to identify and authenticate a first user to a second user. The authentication request sent to the third party trusted server can be encrypted, signed and transmitted over a data channel (such as an internet connection or SMS or MMS connection), concurrent with the voice channel transmission. In response to validation by the third party trusted server, the third party trusted server can send an authentication indication to the second user's device, which can display identification information and other (optional) data associated with the first user.
US09848327B2
Systems, apparatuses, and methods for secure beacon authentication via mobile devices are disclosed. In some example embodiments, a verification element comprises: a memory storing a plurality of non-repeated verification codes; a wireless broadcast element; and a processing circuit electronically coupled to the memory and the wireless broadcast element, the processing circuit being configured to retrieve one of the non-repeated verification codes from the memory and to transfer the non-repeated verification code to the wireless broadcast element, the wireless broadcast element being configured to wirelessly broadcast the non-repeated verification code to a plurality of mobile devices for individual verification of the plurality of mobile devices, the non-repeated verification code being different than any other non-repeated verification code previously retrieved from the memory and used for individual verification of the plurality of mobile devices.
US09848325B2
The present disclosure provides for methods and devices for enabling distribution of a first security application comprised in the first wireless device to the second wireless device. One method comprises the steps of receiving, in the first wireless device, using a short distance communication technology, a hardware identifier of the second wireless device, sending, from the first wireless device, the hardware identifier and information identifying the first security application to the network node, receiving, in the network node, from the first wireless device, the hardware identifier of the second wireless device and the information identifying the security application and authorizing, in the network node, the second wireless device to receive and/or activate a second security application associated with the first security application of the first wireless device.
US09848324B1
Physical security methods and equipment are applied to mobile devices that use multi-factor authentication mobile apps. Herein, a password management mobile app physically escrows each encrypted password that must be stored into two parts. These are then distributed between two separate, independent physical devices. Only one of those parts is kept only in a separate user gadget like a keyfob. Any reconstitution of each password after decryption requires that the user have on-hand both the mobile device and the separate user gadget. Such reconstitution is one password at a time, and only as needed, and released for use in remote authentication with a master user password entry.
US09848321B2
A method of protecting WLAN Control Protocol (WLCP) message exchange between a Trusted WLAN Access Gateway (TWAG) (112) of a Trusted WLAN Access Network (TWAN) (110) and a User Equipment (UE) (101) are provided. The method comprises deriving, by an Authentication, Authorization, and Accounting, (AAA) Server (103) of an Evolved Packet Core (EPC) network which is interfaced with the TWAN, and by the UE, a Master Session Key (MSK) and an Extended MSK (EMSK), sending, from the AAA Server to a Trusted WLAN AAA Proxy (TWAP) (113) of the TWAN and an Access Point (AP) (111) of the TWAN, the MSK or a key derived from at least the MSK, and deriving, by the TWAN or by the AAA Server, and by the UE, from the MSK, the EMSK, or the key derived from at least the MSK or the EMSK, a key for protecting the WLCP message exchange. Corresponding devices, computer programs, and computer program products are further provided.
US09848320B2
The encrypted communication method and an encrypted communication system include a mobile terminal and an application server to execute two-way authentication and establish encrypted mobile communication between them, and then execute key derivation. A client host is started up, and reads and run client system software and client network application software stored in its Read-Only Memory (ROM). The client host and the application server retrieve the IP address of the counter-party respectively, and set IP address filtering rules respectively. The application server generates random numbers and keys, and sends the random numbers and the keys to the client host via the mobile terminal. The client host and the application server execute IP address filtering, two-way authentication, and key negotiation, and thereby establish encrypted network communication. The system and method ensure end-to-end security of network applications.
US09848318B2
The present invention is directed towards a method for facilitating roaming tests for a club network. The method includes simulating a roamer's profile by a signaling gateway and associating with either a club network or a roaming partner network of the club network. The club network and the roaming partner network correspond to a Home Public Mobile Network (HPMN) and a Visited PMN, respectively, in case the roamer is an outbound roamer. In case the roamer is an inbound roamer, the club network corresponds to the VPMN and roaming partner network corresponds to the HPMN. The method further includes performing by the signaling gateway, one or more CAMEL capability tests on the roamer. The roaming subscriber is associated with either the club network or the roaming partner network.
US09848317B2
Embodiments provide efficient multicast handover for content delivery to client devices in multi-carrier communications systems. For example, client devices in a transport craft can consume a media channel offering via a first carrier during transport through the communications system. Embodiments can establish respective multicast groups for the media channel offering in at least the first carrier and a subsequent second carrier, and can notify the craft of the multicast groups prior to the craft being serviced by the second carrier. Such pre-notification can permit multicast handover of the media channel offering from the first carrier to the second carrier in a manner that avoids typical handover-related. For example, embodiments can direct multicast delivery of the media channel offering to the craft in accordance with the first multicast group while being serviced by the first carrier and in accordance with the second multicast group while being serviced by the second.
US09848315B2
Embodiments are directed to systems, methods and computer program products for enhancing proximity service (ProSe) device to device discovery. A user device determines a discovery message method configuration from a plurality of discovery message method configurations, where determining comprises accessing at least one discovery message method configuration rule configured to dictate which from the plurality of discovery message method configurations corresponds with each of a plurality of unique combinations of one or more rule circumstances; determining a combination of one or more actual circumstances; determining which of the plurality of unique combinations of one or more rule circumstances matches the combination of one or more actual circumstances; and determining which of the plurality of discovery message method configurations corresponds with the determined unique combination of one or more rule circumstances that matches the combination of one or more actual circumstances.
US09848308B2
System and method for generating notifications when a person is in a driving state, in a non-driving state, and optionally a destination arrival notification so that interested parties, such as family members, friends and/or co-workers, can make informed and proactive decisions to not call or text the person while driving is described. With push notifications, interested parties can thus make informed decisions and purposely delay making a phone call or texting a driver until after they have arrived at their destination and are no longer driving. As a result, drivers are not needlessly distracted, significantly improving road safety.
US09848307B2
In accordance with one aspect of the present invention, there is provided a method for providing a short messaging service for a device to enable communication of a short message over an Internet Protocol (IP) network, the device adapted to access a telecommunications system communicatively coupled to the IP network, the IP network comprising one or more network nodes, the method comprising: subscribing to an attachment notification, the attachment notification indicating that the device has attached to the telecommunications system and is contactable for communication, said subscribing being performed by a network element communicatively coupled between the device and the one or more network nodes; receiving, at the network element, the attachment notification when the device has attached to the telecommunications system, the attachment notification comprising identification information for the device; and registering the device with at least one of the one or more network nodes for communication of short messages over the IP network, said registering being performed by the network element based on at least some of the identification information received in the attachment notification.
US09848304B2
There is provided a solution for detecting and filtering inaccurate measurement results used for positioning a mobile device. A method comprises as performed by an apparatus: determining locations of a plurality of fixed positioning nodes; receiving a measurement report from a mobile device, the measurement report comprising a plurality of measurement values measured by the mobile device, wherein each measurement value comprises a reference signal time difference indicating a radio propagation time difference between the mobile device and two different positioning nodes; determining, on the basis of threshold comparison, that at least one of the plurality of measurement values is associated with an inaccurate measurement; modifying, autonomously by the apparatus, said at least one of the plurality of measurement values; and computing a location of the mobile device on the basis of a plurality of measurement values resulting from said modifying.
US09848302B2
A system for locating a mobile device includes an input that accesses a plurality of scans of wireless network access signaling, where the scans indicate received signal measurement results. A similarity measure module executes comparisons between the data of different scans in order to assess the similarity between those scans. The comparisons produce multi-dimensional comparison results. A dimension reduction module reduces dimensionality of the multi-dimensional comparison results to produce a dimension-reduced set of comparison results. A clustering module identifies groupings of similar scans based on the dimension-reduced set of comparison results.
US09848298B2
A system and method for automatically comparing obtained wireless device location information from a wireless network and comparing that location with another independent source geographic location is provided. Location information is derived from two or more sources in a multiplicity of ways and a comparison is made within a Location Comparison Engine. The Location Comparison Engine makes use of databases that assist in resolving obtained raw positioning information and converting that positioning information into one or more formats for adequate location comparison. Results of the location comparison are deduced to determine if the wireless device is in some proximity to some other activity source location. Other location information used for comparison may be obtained from a multiplicity of sources, such as another network based on some activity of the wireless device user, another wireless device via a wireless network, or any system capable of providing location information to the Location Comparison Engine.
US09848293B2
A method of and apparatus for defining a zone, comprising receiving (S3) location data indicative of the location of a device 2 at a plurality of times, determining (S14), based on the location data, information relating to the occupancy of the device in a plurality of geographical regions, and defining (S15), based on the information, at least one zone. The or each zone consists of multiple contiguous regions of the geographical regions in which the occupancy of the device meets at least one criterion. Each of the plurality of predetermined geographical regions is defined independently of location areas over which base stations transmit and receive.
US09848290B2
The invention includes a computerized method for providing a location based service, the method comprising reporting a location of at least one user client device to a location based service program, querying a database of location based applications of the location based service program to identify one or more location based applications associated with the location of the at least one user client device, and launching at least one of the one or more location based applications on the user client device so as to offer a user experience for the location of the user client device.
US09848286B2
A method and apparatus for adjusting device-to-device (D2D) timing in a wireless communication system is provided. The method includes detecting a signal on a second D2D group, and adjusting D2D timing of the first D2D group based on the detected signal on the second D2D group. The first D2D group includes a first device and a second device which perform D2D operation in the first D2D group, and the second D2D group includes a third device and a fourth device which perform D2D operation in the second D2D group.
US09848281B2
Described herein are architectures, platforms and methods for enhancing range and increasing data rates during near field communication (NFC) related functions or transactions.
US09848279B2
Concepts and technologies disclosed herein are directed to user equipment (“UE”) categories for machine-to-machine (“M2M”) devices operating in an Internet of things (“IoT”) network and future emerging devices. According to one aspect, a network node can receive, from an M2M device, an M2M device category for the M2M device. The network node can determine an action to perform based upon the M2M device category. The network node can cause the action to be performed.
US09848275B2
The present invention relates to a method and an apparatus for processing an audio signal, and more particularly, to a method and an apparatus for processing an audio signal, which synthesizes an object signal and a channel signal and effectively binaural-render the synthesized signal.To this end, the present invention provides a method for processing an audio signal, including: receiving an input audio signal including at least one of a multi-channel signal and a multi-object signal; receiving type information of a filter set for binaural filtering of the input audio signal, the type of the filter set being one of a finite impulse response (FIR) filter, a parameterized filter in a frequency domain, and a parameterized filter in a time domain; receiving filter information for binaural filtering based on the type information; and performing the binaural filtering for the input audio signal by using the received filter information, wherein when the type information indicates the parameterized filter in the frequency domain, in the receiving of the filter information, a subband filter coefficient having a length determined for each subband of a frequency domain is received, and in the performing of the binaural filtering, each subband signal of the input audio signal is filtered by using the subband filter coefficient corresponding thereto and an apparatus for processing an audio signal by using the same.
US09848261B2
A howling removing apparatus according to the present disclosure is a howling removing apparatus to be connected to a microphone and a speaker. The howling removing apparatus includes: a nonlinear converter that nonlinearly converts a sound signal input to the speaker and outputs a nonlinear signal; a delay unit that delays the sound signal by a fixed time and outputs a delay signal; a norm calculator that calculates a norm from the delay signal; a filter coefficient generator that, based on the nonlinear signal, the delay signal and the norm, generates an adaptive filter that simulates a transfer characteristic of a space where the sound signal is reproduced from the speaker and is returned to the microphone; a cancel signal generator that convolves the delay signal and the adaptive filter with each other and generates a cancel signal; and a subtracter that subtracts the cancel signal from the sound signal. When an average sound pressure level of the sound signal exceeds a threshold value, the filter coefficient generator initializes the adaptive filter, thereby sensing oscillation of the adaptive filter even when a positional relationship between the microphone and the speaker is dynamically changed, and returning an output to normal.
US09848258B1
An audio accessory may include an earphone, a wire extending from the earphone; an input device in communication with an electronic device; and one or more processors. The input device may include an outer housing a button, and a position sensor. The outer housing may have an outer surface and a channel. The button may be disposed within the channel and configured to move within the channel between a first end of the channel and a second end of the channel. A position sensor may be configured to send a signal when the button moves from the first end of the channel to the second end of the channel. The one or more processors may be configured to receive the signal from the position sensor; and terminate an action being performed by the electronic device when the button moves to the second end of the channel.
US09848254B2
A content delivery network (CDN) includes: at least one CDN origin node; and multiple CDN cache nodes connected to the at least one CDN origin node via an optical transport network (OTN). Deliveries and/or routing from the multiple CDN cache nodes to the at least one CDN origin node and/or vice versa is performed below layer 3 of the Open Systems Interconnection (OSI) model.
US09848251B2
A method of receiving a broadcast signal including a Non-Real-Time (NRT) service and a broadcast receiver are disclosed herein. A method of receiving a broadcast signal including a Non-Real-Time (NRT) service, the method comprises receiving a broadcast signal including an NRT content and NRT service guide information, the NRT service guide information including a content fragment, identifying a File Delivery over Unidirectional Transport (FLUTE) session delivering the NRT content from the broadcast signal, detecting a first content identification information from a File Description Table (FDT) of the FLUTE session, and detecting a second content identification information of the content fragment matched with the first content identification information.
US09848242B2
Systems and methods are described herein for adjusting the priority of media assets scheduled to be recorded to reflect the current behavior and interests of the user. For example, a household with young children may have scheduled recordings for the DVR with a wide variety of television shows of different genres (e.g., Children's Shows, Sports Games, and Crime Procedurals) and as the children grow up, the preference may gradually shift towards other types of shows. As this shift of interest happens over time, it can be difficult or impossible for the user to change the priority of each of the media assets of the scheduled recordings each time the interests of the user changes an incremental amount.
US09848221B2
Systems and methods for synchronizing the playback of network media across multiple content playback devices, termed herein as “playback devices”, “clients”, or “client devices”. In one implementation, client devices are controlled to parse and buffer media content separately. Once all clients are ready, a controller may cause the client devices to start in a synchronized fashion based on signals sent by the controller. The controller adjusts the timing of the signal so that the outputs are displayed in synchronization on each client device. In other implementations, device lag times may be measured. In still other implementations, a master device may synchronize playback of media content on slave devices. In yet other implementations, devices may buffer and join playback of media content occurring on other devices. In further implementations, the systems and methods may be expanded to include steps of processing authentication for service providers prior to arranging synchronized playback.
US09848218B2
A source device for transmitting content to a sink device is provided. The source device may include an interface configured to perform high-bandwidth digital content protection (HDCP) authentication with the sink device, and a controller configured to determine an HDCP version supported by the sink device, convert the content so as to be encrypted in the HDCP version supported by the sink device in response to a determination that another HDCP version applied to the content is not supported by the sink device, encrypt the converted content in the HDCP version supported by the sink device, and control the interface to transmit the content to the sink device.
US09848216B2
A method of securing and/or tracing video media-content which comprises a plurality of frames, the method comprising, receiving at least one candidate media-content which has been determined to have a fingerprint substantially the same as a reference fingerprint generated for the video media-content, processing the candidate media-content after comparison with the video media-content used to generate the reference fingerprint to temporally align the candidate media-content to identify which frames contain the unique identifier; and extracting the unique identifier from the identified frames within the or each candidate video media-content to identify the user ID held within the unique identifier.
US09848215B1
Methods, systems, and media for identifying and presenting users with multi-lingual media content items are provided. In some embodiments, the method comprises: receiving a video content item; identifying a first language associated with the video content item; identifying content within the video content item; determining a likelihood that the video content item is a multi-lingual content item that is not language specific based on the identified content within the video content item; receiving a request for media content; determining a second language associated with the request for media content, wherein the second language is different from the first language; in response to determining that the second language that is different from the first language, determining whether to present the video content item based on the determined likelihood; and responsive to the request for media content, causing the video content item to be presented in response to determining that the video content item is deemed to be multi-lingual content that is not language specific.
US09848213B2
Video on demand is orchestrated between systems by linear program (LP) based multimedia storage and retrieval. An LP based storage and retrieval system can partition multimedia data into an integral number of segments. Further, the LP based storage and retrieval system can store a first amount of the integral number of segments in a storage device of storage devices of a storage network in response to a determination that a storage size of the storage device satisfies a first condition with respect to the first amount of the integral number of segments. Furthermore, such system can store a segment of a second amount of the integral number of segments in a remote storage device of the remote storage devices in response to a determination that the segment satisfies a second condition with respect to a defined number of remote storage devices of the storage devices that have stored the segment.
US09848206B2
A method for intra prediction comprises determining a first MPM candidate corresponding to a left-side candidate block on the basis of a position of the left-side candidate block adjacent to a left side of a current block; determining a second MPM candidate corresponding to an upper-end candidate block on the basis of a position of the upper-end candidate block adjacent to an upper end of the current block; generating an MPM candidate list including a plurality of MPM candidates, on the basis of the first MPM candidate and the second MPM candidate; and determining one MPM candidate of the plurality of the MPM candidates that constitute the MPM candidate list as an intra prediction mode of the current block, and performing intra prediction for the current block on the basis of the determined intra prediction mode to generate a prediction block corresponding to the current block.
US09848205B2
A method for predictive encoding of a depth map, includes the steps of receiving a depth map; dividing the depth map to blocks; performing quad-tree decomposition of the depth map to sub-blocks; approximating each of the sub-blocks by a plane, wherein the plane is associated with three plane points; and determining an order of coding of the sub-blocks; and providing an encoded depth map in a form of a set of planes defined by parameters. The method includes, while encoding consecutive sub-blocks: calculating predictors for the plane points of the currently-encoded sub-block (C); calculating differences between the actual values of the plane points and the values of the corresponding predictors; and providing the parameters of the plane for the currently-encoded sub-block (C) in form of the differences.
US09848200B2
Disclosed is a video decoding method that decodes a bitstream, the method including receiving a picture parameter set (PPS) comprising at least one of first information indicating whether the same reference picture list is applied to slices comprised in a picture and second information indicating whether additional information on modification of the reference picture list is present, and deriving a construction of the reference picture list based on the PPS. Accordingly, there are provided a method and an apparatus for signaling by a picture whether the construction of the reference picture list is modified when constructing the reference picture list.
US09848196B2
A method for coding includes; segmenting an image into blocks; grouping blocks into a number of subsets; coding, using an entropy coding module, each subset, by associating digital information with symbols of each block of a subset, including, for the first block of the image, initializing state variables of the coding module; and generating a data sub-stream representative of at least one of the coded subsets of blocks. Where a current block is the first block to be coded of a subset, symbol occurrence probabilities for the first current block are determined based on those for a coded and decoded predetermined block of at least one other subset. Where the current block is the last coded block of the subset: writing, in the sub-stream representative of the subset, the entire the digital information associated with the symbols during coding of the blocks of the subset, and implementing the initializing sub-step.
US09848188B1
In some embodiments, a HEVC (High Efficiency Video Coding, MPEG-H Part 2, H.265) video coder (encoder/decoder) transform unit includes nested transform stages, with 8×8 transform computation hardware, e.g. fused quad multiply accumulate (MAC) units and adders, forming part of 16×16 transform computation hardware, which in turn forms part of a 32×32 video transform computation unit. Control logic and multiplexers may be used to reconfigure interconnections between MAC units depending on the size of incoming video blocks. The transform of a 32×32 video block is computed in a fixed number of clock cycles that is independent of whether or how the 32×32 block is partitioned in smaller blocks. A redundant binary format is used until the final stage of operations to increase the speed of computation.
US09848175B2
A projection method of an electronic device, includes detecting the presence of an object within a preset distance range from a projection unit of the electronic device, generating a projection adjusting instruction if an object is detected within the preset distance range from the projection unit, and adjusting a projection display of the projection unit in response to the projection adjusting instruction.
US09848171B2
An electronic device displays an image during a communication between two people. The image represents one of the people to the communication. The electronic device determines a location where to place the image and displays the image such that the image appears to exist at the location.
US09848162B2
Access point pictures designated as randomly accessible positions are I pictures or P pictures. Information indicating the decoding sequence (I1, P1, B1, B2, B3, B4, P2, . . . ) of pictures functioning as access points and attribute information (picture_type) indicating whether a picture functions as an access point or is necessary for decoding of the access point following a given access point are recorded on the video information recording medium. Random access is possible even if the GOP interval is lengthened.
US09848152B1
Apparatuses and methods for reducing vertical fixed pattern noise in imaging systems are disclosed herein. An example apparatus may include an analog dithering circuit coupled to randomly add an offset voltage to a first reference voltage in response to a random binary signal during an analog to digital conversion operation, and a ramp generator circuit coupled to receive the first reference voltage, and provide a second reference voltage in response, wherein the randomly added offset voltage to the first reference is also present in the second reference voltage.
US09848142B2
A method of clocking an image sensor which eliminates well bounce effects caused by global current flow in large image sensors during frame readout and line transfer is described. During charge transfer operations in which voltages are applied to VCCD gate contacts that are adjacent to the photodiodes, a compensating voltage may be applied to the lightshield that is associated with, and at least partially formed over the photodiode. Depending on polarity, the compensating lightshield pulse allows holes to locally flow from under the VCCD gates to the photodiode P+ pinning region or vice-versa, and in such a manner to eliminate the global flow of hole current. Lightshields may also be biased during electronic shuttering operations.
US09848141B2
An image sensor may include an array of image sensor pixels. Each image sensor pixel may have signal storage capabilities implemented through a write-back supply line and a control transistor for the supply line. Each image sensor pixel may output pixel values over column lines to switching circuitry. The switching circuitry may route the pixel values to signal processing circuitry. The signal processing circuitry may perform analog and/or digital processing operations utilizing analog circuits or pinned diode devices for image signal processing on the pixel values to output processed pixel values. The processing circuitry may send the processed pixel values back to the array. This allows the array to act as memory circuitry to support processing operations on processing circuitry in close proximity to the array. Configured this way, signal processing can be performed in close proximity to the array without having to move pixel signals to peripheral processing circuitry.
US09848140B2
A readout circuit for use in an image sensor includes a system ramp generator coupled to generate a system ramp signal. A plurality of analog-to-digital converters is coupled to a plurality of column bitlines from a pixel array to receive corresponding analog column image signals. An isolation ramp buffer is coupled between the system ramp generator and the analog-to-digital converters. The isolation ramp buffer includes a single input to receive the system ramp signal, and a plurality of isolated outputs. Each of the isolated outputs is coupled to provide an isolated column ramp signal to a corresponding analog-to-digital converter. Each of the of analog-to-digital converters is coupled to generate a corresponding digital column image signal in response to the corresponding analog column image signal and corresponding isolated column ramp signal.
US09848137B2
An image sensor includes a pixel array and a plurality of control circuits. The pixel array includes a plurality of sub-arrays arranged in a plurality of rows and columns, each of the plurality of sub-arrays including a plurality of pixels. The plurality of control circuits are coupled to the pixel array, and configured to control exposure of the plurality of sub-arrays. At least a first of the plurality of control circuits is configured to control exposure of a first of the plurality of sub-arrays according to a first set of exposure times. At least a second of the plurality of control circuits is configured to control exposure of a second of the plurality of sub-arrays according to a second set of exposure times. The first set of exposure times is different from the second set of exposure times.
US09848129B2
The present disclosure is directed to a system that can incorporate information into captured images. The system includes a first encoder that can process image information captured from an image component and a second encoder that can process information collected from a sensor. The system further includes a synthesizer to combine the outputs from both the first encoder and the second encoder. The synthesizer can then generate an output and transmit it to a decoder, which decodes the generated output and then transmits the decoded output to a display. The display then visually presents the decoded output to a user. By this arrangement, the system enables a user to view information collected by the sensor and the captured image at the same time.
US09848122B2
A sensor comprising a support structure and an imaging device having an image sensor, such as a CCD or CMOS or N-type metal-oxide-semiconductor (NMOS or Live MOS) sensor, positioned proximate the support structure. The support structure and the imaging device can be movable relative to one another in at least one degree of freedom. The sensor can also comprise a fiduciary disposed about the support structure and identifiable by the imaging device, wherein a position of the fiduciary relative to the imaging device is caused to change with the relative movement of the support structure and the imaging device. A position module can be configured to determine a relative position of the imaging device and the support structure based on the position of the fiduciary relative to the imaging device.
US09848116B2
A solid-state image sensor of an electronic device includes a plurality of pixels arranged in a matrix form and having a plurality of phase difference pixel of the plurality of pixels. The plurality of phase difference pixels are arranged at locations of pixels that are commonly read out in a plurality of different skip readout modes.
US09848113B2
A system and method for authenticating a user of a device. A multi-band biometric iris scan camera system is capable of obtaining an iris image using near-infrared (NIR) light and/or visible wavelength (VW) light. The camera system can initially image a user to detect the iris color of the user and, based on the iris color, determine whether to use the NIR iris scan or the VW iris scan. Additionally, NIR and VW systems can be operated as integrated camera systems. The iris scan camera system can take a series of images and compare against a database of anonymous iris images captured at different illumination conditions, for selecting a preferred illumination condition for capturing the iris and performing authentication. The iris scan camera system can optionally track eye movement to determine when to trigger an iris scan, identify obstructions to the iris such as eyelids and eyelashes to implement corrective measures in the iris image processing, and identify facial features to determine whether the left and/or right eye is being imaged.
US09848112B2
An optical object detection apparatus and associated methods. The apparatus may comprise a lens (e.g., fixed-focal length wide aperture lens) and an image sensor. The fixed focal length of the lens may correspond to a depth of field area in front of the lens. When an object enters the depth of field area (e.g., due to a relative motion between the object and the lens) the object representation on the image sensor plane may be in-focus. Objects outside the depth of field area may be out of focus. In-focus representations of objects may be characterized by a greater contrast parameter compared to out of focus representations. One or more images provided by the detection apparatus may be analyzed in order to determine useful information (e.g., an image contrast parameter) of a given image. Based on the image contrast meeting one or more criteria, a detection indication may be produced.
US09848109B2
A camera module and an array camera module based on an integral packing process are disclosed. The camera module or each of the camera module units of the array camera module includes a circuit board, an integral base, a photosensitive element operatively connected to the circuit board, a lens, a light filter holder installed at the integral base and a light filter installed at the light filter holder. The light filter is not required to be directly installed to the integral base, so that the light filter is protected and the requiring area of the light filter is reduced.
US09848105B1
A method of color image processing for quantizing output includes obtaining an input for an object pixel which is represented by a vector in a first color space. A modified input equal to the input plus a sum of errors from other pixels in a neighborhood of the object pixel is generated. For each color component in the first color space, where corresponding color components of the modified input are located with respect to a preset range is determined. If the modified input's color component is greater than the preset range, then that color component for an output is determined to be on; if less than the preset range, then that color component for the output is determine to be off; and, if within the preset range, then that color component for the output is determined to be unknown. A transformed modified input is mapped to a perceptual color space when any color component of the output is unknown. Colors consistent with color components of the output that have already been determined are also mapped to the perceptual color space. The color in the perceptual color space that lies closest to the transformed modified input is chosen. An output in the first color space having color components on and off is generated consistent with the determinations and/or choices made. Error for the object pixel is then calculated as the difference between the output and the modified input.
US09848095B2
There is provided an image forming apparatus, including: a feeder mechanism that feeds a sheet in a sheet-feeding direction; a metal-detector antenna capable of detecting an NFC (Near Field Communication) tag on the sheet entirely in the carriage-moving direction over the sheet; a carriage that moves back and forth in the carriage-moving direction and includes a print head, the print head forming an image on an area of the sheet, the area having passed the metal-detector antenna; an NFC antenna on the carriage, the NFC antenna being capable of communicating with the NFC tag via near field communication; and an NFC writer that writes NFC data in the NFC tag via the NFC antenna.
US09848087B2
A method and system are provided for forwarding telephone calls, facsimile transmissions and electronic messages to a single forwarding telephone number. The telephone calls, fax transmissions and electronic messages are first forwarded to a central forwarding repository by the forwarding party where the fax transmissions, and messages are converted to audio formats. Forwarded telephone calls and audio formatted versions of the fax transmissions and electronic messages are then forwarded directly to a designated forwarding number. If the forwarding party answers at the forwarding number, she will receive forwarded calls, and the audio formatted versions of fax transmissions and electronic messages will be played to her over her telephone. If the forwarding party does not answer the forwarded call, she subsequently may retrieve saved telephone calls, saved telephone messages and saved audio versions of fax transmissions and electronic messages from the central forwarding repository.
US09848084B2
A system and method for enhanced interaction processing in a contact center that includes routing interactions based on adaptable business objectives. A processor detects a pending interaction with a customer. The processor identifies first and second objectives of the contact center in response to detecting the pending interaction, where the first objective is identified as more important to the contact center than the second objective. The processor identifies a first agent for handling the first objective, and determines a likelihood of success of the first agent in achieving the first objective. The processor identifies a second agent for handling the second objective, and determines a likelihood of success of the second agent in achieving the second objective. In the event that the likelihood of success in achieving the second objective by the second agent is higher than the likelihood of success of achieving the first objective by the first agent, the processor transmits instructions to route the pending interaction to the second agent. The processor also prompts the second agent to pursue the second objective.
US09848082B1
A system is disclosed that assists contact center agents with servicing customer enquiries. A wireless caller with an enquiry calls a contact center and is prompted to leave a voice message and accept a text callback as a response. The voice message is processed by a speech analytics system that extracts certain keywords in the voice message and develops a transcript as well. Upon selecting an available agent to provide the response, the keywords and transcript are presented to the agent along with a draft text response, formulated by the system using the identified keywords. Additional resources may be provided as necessary to the agent, who can also review the original audio recording. Upon reviewing and potentially editing the text response, the agent causes the text to be sent to the wireless caller, which may be sent as an SMS text, or in some other form.
US09848079B2
A connection manager manages connections for associated user devices by determining whether an incoming connection has been answered at a user device, and if so then generating and transmitting silencing commands to associated user devices using first and second wireless communication modes, with one mode being faster. Connections can comprise phone calls, and modes can comprise push and Bluetooth® messaging. The connection manager can instruct device outputs to provide connection alerts, limited to visual alerts when an associated user device is active, listen for associated user device communications, and instruct device outputs to stop providing alerts when a silencing command is received. Further, a connection manager can receive a signal regarding a headset status, route an outside connection from a phone to the headset when the headset is active or to another device when the headset is not active, detect a change in headset status, and reroute the connection accordingly.
US09848078B2
Automatic determination of caller identification information and encoding of such information in outgoing data requests, such a API calls to a call management component, are disclosed herein. The caller identification information may be determined by analyzing information associated with a call target to determine if the target has a custom outbound telephone number assigned, was contacted through a specific campaign, has local geographic data, is being called from a specific entity, or is being made from a call originator with a specific outbound number set. The system may execute machine learning on previous calling data in order to update caller identification selection models used for other outgoing calls.
US09848070B2
A light-emitting device or a display device that is less likely to be broken is provided. Provided is a light-emitting device including an element layer and a substrate over the element layer. At least a part of the substrate is bent to the element layer side. The substrate has a light-transmitting property and a refractive index that is higher than that of the air. The element layer includes a light-emitting element that emits light toward the substrate side. Alternatively, provided is a light-emitting device including an element layer and a substrate covering a top surface and at least one side surface of the element layer. The substrate has a light-transmitting property and a refractive index that is higher than that of the air. The element layer includes a light-emitting element that emits light toward the substrate side.
US09848065B2
A computer-implemented system and method for decoupling processing of request and response messages supporting different pluggable respective transports in a service-oriented pipeline architecture for a request-response Message Exchange Pattern (MEP) is disclosed. The method in an example embodiment includes receiving a message having coded therein information identifying a desired pluggable transport mechanism respectively for a request and a response; processing the message through a message processing pipeline; dispatching the processed message to a dispatcher; determining if the desired pluggable transport mechanism is available; activating the desired pluggable transport mechanism, if the desired pluggable transport mechanism is available; and transporting the processed message via the desired pluggable transport mechanism.
US09848063B2
A smart object establishes communication with an application provider server computing device by sending a request to a manufacturer server computing device to identify a second server computing device; receiving a response from the first server computing device with an identifier indicating the second server computing device; and using the identifier to establish communication between the smart object and the second server computing device.
US09848061B1
In some implementations, a system enables an administrator to customize a set of rules to dynamically adjust the configuration and output of an application provided to users. A configuration interface for setting rules that dynamically adjust output of an application is provided. Data indicating one or more rules are received through the configuration interface. Activity data indicating user interaction with the application or sensor data for at least some of a plurality of users of the application are then received from multiple client devices. A determination relating to the activity data satisfying at least one condition or trigger is then made. Instructions to adjust output of the application according to one or more system actions of the one or more rules are then communicated to client devices associated with the users in the first subset of the plurality of users.
US09848054B2
A gateway using a single database at least has a microprocessor unit and a Radio Frequency (RF) module. The RF module is used to be paired with an external sensor for connection. There is a main operating system operating in the microprocessor unit. In the main operating system, there is a integrated control system. The integrated control system integrates and records point-to-point (P2P) connection function, web page connection function and definition of operating data and instructions to the sensor for the gateway. With the integration of the integrated control system, a sensor operating system, a P2P control module and a web page connecting module in the main operating system share one main database to retrieve definition of the same data and instructions. With such, communication protocol problems among systems and modules in the main operating system are reduced and such design is helpful for developing and porting of firmware.
US09848049B2
Systems and methods for service preemption selection implemented by a node in a network include receiving, from an ingress link, a request to establish a service on a path in the network while preempting one or more existing services if required to establish the service, wherein the request comprises a list of any previously selected services for preemption and an indication of whether preemption is required on the ingress link; selecting, if required based on the indication, one or more services for preemption on the ingress link based on service selection criteria; and forwarding the request on an egress link to an adjacent node with any updates based on the selecting.
US09848046B2
According to certain aspects, an information management system can include a client computing device residing in a primary storage subsystem configured to: identify a first application to archive to one or more secondary storage devices residing in a secondary storage subsystem, the first application being one of a plurality of applications installed on the client computing device; identify first data associated with the first application, the first data stored in the one or more primary storage devices associated with the client computing device; forward an executable instance of the first application and the first data to a first secondary storage controller computer to copy the executable instance of the first application and the first data to the one or more secondary storage devices; and delete the first application from the one or more primary storage devices.
US09848042B1
A system and method for data migration between data generating entities and de-clustered RAID storage employs a data re-distribution approach with the purpose of eliminating drives thrashing and attain an even I/O activity distribution for Physical Disk Extents (PDEs) residing on Physical Disks. The system monitors the I/O activity map, identifies competing over-used PDEs residing on the same physical disk drive, and if the drive thrashing is detected, re-directs “write” or “read” requests from the over-used PDEs to a different physical disk or to underused PDEs on the same physical disk.
US09848038B2
Embodiments of the present invention provide a system, method, and device for providing an application service, including: a first access network device is connected to a first application server through a first interface, and the first application server is configured to process an application request received from the first access network device, where the application request is received by the first access network device from a user equipment. According to the embodiments of the present invention, an application server is deployed on a radio access network side, and the application server is capable of adjusting network sending scheduling according to a network environment, which can guarantee sending of service content and improve user experience.
US09848031B2
An applet server accepts requests for applets from client computers. A request specifies the format in which an applet is to be delivered to the requesting client computer. The applet server has a cache used to store applets for distribution to client computers. If the specified form of the requested applet is available in the cache, the applet server transmits the applet to the requesting client. If the applet is not available in the cache, the server will attempt to build the applet from local resources (program code modules and compilers) and transformer programs (verifiers and optimizers). If the applet server is able to build the requested applet, it will transmit the applet to the requesting client computer. If the applet server is unable to build the requested applet, it will pass the request to another applet server on the network for fulfillment of the request.
US09848028B2
This invention provides apparatuses, methods, and systems for classification of a web client's network bandwidth by a web server in real time over the Internet. The web server, based upon the round trip time (RTT) taken to establish the TCP connection with the web client, classifies the network bandwidth. The RTT for establishment of the TCP connection using a 3-way handshake is stored on the web server on most modern Operating Systems and can be fetched on demand by the web server for a given connection. A web application on the web server could then use this bandwidth classification to serve varied content to the web client, such as a light or heavy web page depending on the level of the bandwidth.
US09848025B2
Systems and methods for communicating information within a business organization network using a one or more communication bands on a HF communication network. A computer device may be used to control communication by selecting a frequency band and/or frequency at which communication may take place to optimize latencies to at or near the physical limitation of HF radio wave communication over long distances.
US09848022B2
A method of Inter-User Equipment (UE) Transfer (IUT) for use in an Internet Protocol (IP) Multimedia Subsystem (IMS) capable wireless transmit/receive unit (WTRU), the method comprising: receiving a registration request from a non-IMS capable WTRU; translating the registration request to an IMS based message; transmitting the translated IMS based message to a Service Centralization and Continuity Application Server (SCC AS), transmitting an IUT transfer command, transmitting an IUT process message; receiving an IUT process-accept message; and establishing an IMS session between the non-IMS capable WTRU and the remote party.
US09848021B2
A method of and apparatus for generating, storing and transmitting information relating to a session between an endpoint in an enterprise and an endpoint remote from the enterprise to enable the remote endpoint to contact the enterprise endpoint in a subsequent communications session. The information generated includes, at least, a session identifier identifying the session and the identity of the enterprise endpoint. Advantageously the remote endpoint is also provided with the enterprise communication identity or other means to enable the remote endpoint to associate the session identifier with the enterprise's communication identity.
US09848019B2
A device may receive information that identifies a failover configuration associated with a user device. The failover configuration may identify a backup user device. The device may receive information indicating that a failover condition, identified in the failover configuration, has been satisfied. The device may identify the backup user device based on receiving the information indicating that the failover condition has been satisfied. The device may contact the backup user device based on identifying the backup user device. The device may determine that a service request, associated with a service and intended for the user device, is to be forwarded to the backup user device based on contacting the backup user device. The service may be identified by the failover configuration. The device may forward the service request to the backup user device to permit the backup user device to obtain the service rather than the user device.
US09848016B2
This disclosure describes techniques for proactively identifying possible attackers based on a profile of a device. For example, a device includes one or more processors and network interface cards to receive, from a remote device, network traffic directed to one or more computing devices protected by the device, determine, based on content of the network traffic, a first set of data points for the device, send a response to the remote device to ascertain a second set of data points for the device, and receive, from the remote device, at least a portion of the second set of data points. The device also includes a security module operable by the processors to determine a maliciousness rating, and selectively manage, based on the maliciousness rating, additional network traffic directed to the one or more computing devices protected by the security device and received from the remote device.
US09848003B2
A legitimate voice or video communication application modifies data in a communication session to produce a watermark. The watermark is a piece of information that is part of a communication session that is not readily observable, but can be verified later on. The purpose of a watermark is to verify that the communication session is a legitimate communication session and does not pose a security breach. The video or audio communication session is monitored for a watermark. In response to determining that the communication session contains the watermark, the communication session is allowed continue. In response to determining that the communication session does not contain the watermark, the communication session is identified as a potential security breach. If the communication session is identified as a potential security breach, the communication session can be dropped and a user can be notified of the potential security breach.
US09847992B2
Some embodiments implement end-to-end certificate pinning for content intake from various content providers and for content distribution to various end users. To ensure secure retrieval of content provider content, the content distributor pins the content provider to one or more certificate authorities. Accordingly, the content distributor only retrieves content from a sender identified as the content provider when the sender identity is verified with a certificate issued by a certificate authority pinned to the content provider. To ensure secure delivery of content from the content distributor to an end user, the content distributor modifies the pinset of the user browser to pin the content distributor to one or more certificate authorities. Thereafter, the user browser only accepts content from a sender identified as the content distributor when the sender identity is verified with a certificate issued by a certificate authority pinned to the content distributor in the browser pinset.
US09847989B2
In some embodiments, the instant invention provides for a central identification management computer system that includes at least: a computer programmed with software instructions that at least include: code to receive a user registration request from a user who desires to establish a user identification profile; code to independently verify profile information of the user; code to register the user identification profile with the central identification management computer system; code to receive an identification request; code to generate a timed unique alpha-numeric identifier where the at least one first timed unique alpha-numeric identifier is associated with the user identification profile stored in the database of the central identification management system; code to transmit the timed unique alpha-numeric identifier in response to identification request; and code to record, in a permanent identification usage log, the timed unique alpha-numeric identifier, and a timestamp related to the identification request.
US09847987B2
Technologies and implementations for providing a data center access and management settings transfer service are generally disclosed.
US09847986B2
In a networked environment, a client side application executed on a client device may transmit a request to an authorization service for access to a resource. The authorization service may authenticate the user of client device and/or the client device based on user credentials and/or a device identifier. In response to authenticating the user and/or the client device, the authorization service may send to the client side application a request for confirmation that the client device complies with a distribution rule associated with the resource, where the distribution rule requires a specific application or specific type of application to be installed, enabled and/or executing on the client device as a prerequisite to accessing the resource. If the client device complies with the distribution rule, the client side application accesses the resource. Accessing the resource may include receiving an authorization credential required for access to the resource.
US09847980B2
To protect customer data and provide increased workflow security for processing requested by a customer, a secure communicational channel can be established between a customer and one or more hardware accelerators such that even processes executing on a host computing device hosting such hardware accelerators are excluded from the secure communicational channel. An encrypted bitstream is provided to hardware accelerators and the hardware accelerators obtain therefrom cryptographic information supporting the secure communicational channel with the customer. Such cryptographic information is stored and used exclusively from within the hardware accelerator, rendering it inaccessible to processes executing on a host computing device. The cryptographic information can be a shared secret, an appropriate one of a pair of cryptographic keys, or other like cryptographic information. Similarly, the encrypted bitstream can comprise the cryptographic information, computer-executable instructions executable by the processing circuitry of the hardware accelerator to derive such cryptographic information, or combinations thereof.
US09847978B2
A method, system and computer program product for secure mobile affirmative consent management is provided and includes receiving from a requesting individual a request to manage affirmative consent with a different individual. In response, the requesting individual is prompted to specify a self-assessed indication of sobriety and a sobriety test is administered to the requesting individual and a performance scored. The scored performance is compared with a pre-stored typical performance for individuals having a same self-assessed indication and the self-assessed indication is validated based upon the comparison. A payload is received from the different individual, and combined with data identifying the requesting individual, and including the validated self-assessed indication. Finally, the combination is stored in remote storage.
US09847974B2
Disclosed are devices and methods for processing an image document in a client-server environment such that privacy of text information contained in the image document is preserved. Specifically, in a client-server environment, an image document can be processed using a local computerized device of a client to create an obfuscated document by identifying word images in the image document and scrambling those word images. The obfuscated document can be received by a server of a service provider over a network (e.g., the Internet) and processed by previously trained software (e.g., a previously trained convolutional neural network (CNN)) to recognize specific words represented by the scrambled images in the obfuscated document without having to reconstruct the image document. Since the image document is neither communicated over the network, nor reconstructed and stored on the server, privacy concerns are minimized.
US09847964B2
Methods and systems for pairing a device to an account managed by a remote service include connecting to a commissioning device. The commissioning device is a device that manages pairing of devices to a remote service. Pairing the device to the fabric in a remote service also includes receiving service configuration details from the commissioning device. The commissioning device has previously retrieved the service configuration details that contain details configured to enable the joining device to connect to the remote service. Using the service configuration details, a device connects to the remote service using the received service configuration details.
US09847959B2
A method, system and computer program product for improving social network users' interactions. The content of posts in a thread is analyzed so as to group the posts by topic. The posts directed to a specific topic are then analyzed to determine which users posted an initial post or a comment containing an ongoing question not answered. The users' profiles, liked pages and/or friends' graphs for the users involved in the analyzed posts are analyzed to determine any relationships among the users. Furthermore, past communication patterns and/or liked pages of the users are analyzed to determine the likelihood of responding to posts. The posts in the original thread are split into a new thread containing the group(s) of posts directed to a topic(s) having a group of users who would most likely participate in the new thread, where the group of users is selected based on the analysis discussed above.
US09847956B2
Systems and methods are disclosed for managing electronic requests for photographs and other multimedia content by receiving, from a first user's mobile application, a request to receive multimedia content from a second user's mobile application, adding the request to receive multimedia content from the mobile application of the second user device to a queue of pending requests associated with the second user, the queue of pending requests including any requests for multimedia content received by the mobile application of the second user device from one or more other users, and prompting a second user device to include generated or retrieved multimedia content either in response to the request or one of more of the pending requests in the queue. The first or second user mobile application may enable managing electronic requests using a user interface displaying a list of requested, sent, and/or received multimedia content.
US09847955B2
There is provided a device that displays an image in a chatting area where a text is displayed. The device includes a data communication unit that receives a text from an external device via a network; a text display unit that displays the received text in the chatting area; an image search unit that searches for image data of an image selected through a user interface; a position detection unit that detects position information of a region selected through the user interface in the chatting area; and an image display unit that displays the searched image data in a region corresponding to the detected position information. Further, when the displayed text is shifted in the chatting area, the displayed image data are also shifted in the chatting area.
US09847942B2
Load balancing and overload control techniques are disclosed for use in a SIP-based network or other type of network comprising a plurality of servers. In a load balancing technique, a first server receives feedback information from at least first and second downstream servers associated with respective first and second paths between the first server and a target server, the feedback information comprising congestion measures for the respective downstream servers. The first server dynamically adjusts a message routing process based on the received feedback information to compensate for imbalance among the congestion measures of the downstream servers. In an overload control technique, the first server utilizes feedback information received from at least one downstream server to generate a blocking message for delivery to a user agent.
US09847935B2
Technologies for distributed table lookup via a distributed router includes an ingress computing node, an intermediate computing node, and an egress computing node. Each computing node of the distributed router includes a forwarding table to store a different set of network routing entries obtained from a routing table of the distributed router. The ingress computing node generates a hash key based on the destination address included in a received network packet. The hash key identifies the intermediate computing node of the distributed router that stores the forwarding table that includes a network routing entry corresponding to the destination address. The ingress computing node forwards the received network packet to the intermediate computing node for routing. The intermediate computing node receives the forwarded network packet, determines a destination address of the network packet, and determines the egress computing node for transmission of the network packet from the distributed router.
US09847927B2
In an information processing device in which analysis of a received packet is distributed to a plurality of cores, each core determines whether or not the core is appropriate as a core for analyzing the distributed packet, and when it is determined that the core is not appropriate, the core records request information for requesting another core to analyze the packet in a shared memory.
US09847926B2
Systems and methods for presenting application performance monitoring data in distributed computer systems. An example method may comprise: receiving, by a processing device, one or more application performance monitoring (APM) rules, each APM rule determining an application operational status based on one or more APM parameters; receiving APM data comprising a plurality of APM data items representing values of the APM parameters of a software application; determining an operational status of the software application by applying the APM rules to the APM data; and causing the operational status to be visually represented via a graphical user interface (GUI).
US09847922B2
A system, method, and associated apparatus for continuous measurement of transit latency in individual data switches and multi-device topologies is disclosed, which enables an accurate measure of real-word latency on production networks by applying a time stamp to production network data on ingress to a network element and determining a traversal time by capturing the time stamp on egress from the network element. In one embodiment, time stamps applied to network data are removed on egress to avoid undesirable packet growth across multiple hops of the network. Timing information on data flow through the data/forwarding plane of each network node of a production network can be gathered without the use of test harnesses, injected network data, or dedicated ports.
US09847921B2
A test instrument provides suggested next operational step function to provide a user with assistance during testing. A display is provided to show the amount of a project that has been completed, for example as a percentage completed value. Individual test results may be saved to a “fix later” list, which may be later accessed to re-test items that may not have passed on initial testing.
US09847916B2
A control apparatus includes a packet handling operation setting unit that sets a packet handling operation for processing a packet for a communication node selected from a plurality of communication nodes. The packet handling operation setting unit sets the packet handling operation for communication nodes out of the plurality of communication nodes other than the selected communication node, in response to the fact that it was possible to set the packet handling operation for the selected communication node.
US09847906B1
Reliably making configuration changes to distributed systems, including receiving commands for multiple configuration changes, subdividing configuration changes into separate tasks, and performing those tasks at each node. A configuration element receives sets of configuration change commands, acknowledging them so the user need not wait before issuing additional commands. Tasks are determined, each including consistent changes to system configuration, and each including single-device tasklets. Each particular tasklet might be assigned to a particular single device, or to any single device in the system. Next tasks are performed when tasklets are complete. If tasklets are not timely performed due to nodes which are relatively unresponsive, those nodes are marked “failed.” When a failed node returns to responsiveness, it marks itself “recovering.” When a recovering node catches up, it marks itself “operational.” Updates by failed or recovering nodes are skipped while synchronizing with operational nodes.
US09847897B1
A method for reducing a peak to average power ratio (PAPR) of an orthogonal frequency division multiplexing (OFDM) signal. A first signal in the frequency domain is processed to generate a second signal by performing a modular permutation on the first signal according to a modular permutation index, and/or by performing a cyclic shift on the first signal according to a cyclic shift parameter. The second signal is then mapped to a number of tones, and transformed into a time-domain signal for transmission. The modular permutation index and/or the cyclic shift parameter are selected so that the signal for transmission has a PAPR that satisfies a predefined PAPR criteria.
US09847896B2
A high-efficiency (HE) wireless local area network (HEW) device including circuitry is disclosed. The circuitry may be configured generate a HE packet comprising a legacy signal field (L-SIG) followed by one or more HE signal fields, where the one or more HE signal fields include a HE-SIG-A field, and where a modulation and coding scheme (MCS) sub-field of the HE-SIG-A field jointly signals a MCS and one or more other sub-fields. The one or more other sub-fields may be a low-density parity check (LDPC) or a space-time block coding (STBC). The circuitry may be configured to generate the L-SIG to signal to the one or more HEW devices either a first packet format of the HE packet or a second packet format of the HE packet, where a length of the L-SIG modulo 3 is used to signal the first packet format or the second packet format.
US09847881B2
An audio/video content management apparatus, for use with an external hard drive, includes a control circuit that performs a trust token generation operation. The trust token generation operation includes obtaining first identification information and hard drive identification information, encrypting and combining the first identification information and the hard drive identification information as a trust token, and sending the trust token to the external hard drive. The control circuit also performs a trust token validation operation including obtaining the first identification information, the hard drive identification information, and the trust token from the external hard drive. The control circuit decrypts and separates the trust token into decrypted identification information and decrypted hard drive identification information, compares the decrypted identification information and the decrypted hard drive information with the first identification information and the hard drive identification information, respectively, obtained in the trust token validation operation.
US09847874B2
Systems and methods of the present invention provide for one or more server computers communicatively coupled to a network and configured to: receive a request for a physical certificate authenticating a user to transfer a domain name, as well as a domain name and domain name transfer instructions and a request to register the domain name to a third party; register the domain name to the third party and update WHOIS; print the physical certificate, including a QR code encoding a user id, the domain name, an EPP key and the transfer instructions; lock the domain name account against modification; receive a request to execute a domain name transfer; scan the user id, the domain name, the EPP key and the transfer instructions encoded within the QR code; unlock an administrative function of the account; authenticate, via the EPP key, the domain name transfer; and execute the domain name transfer.
US09847869B1
A frequency synthesizer with microcode control that allows one or more programmable circuits of a frequency synthesizer system to be programmed using a plurality of microcode instructions. A method includes, setting a frequency synthesizer system to operate in a microcode mode, programming the frequency synthesizer system for microcode execution of a plurality of microcode instructions and executing the plurality of microcode instructions at the frequency synthesizer system to control one or more behaviors of one or more programmable circuits of the frequency synthesizer system.
US09847866B2
The present invention relates a wireless access system which supports a full duplex radio (FDR) transmission environment. A method for receiving a signal from a base station by a terminal in the wireless access system which supports FDR transmission according to an embodiment of the present invention comprises the steps of: receiving, from the base station, reference signal mode information indicating resources by which a reference signal is transmitted, from among reference signal available resources by which the reference signal can be transmitted; receiving, from the base station, additional resource mode information indicating additional data resources by which a terminal can simultaneously transmit data, from among the resources by which the reference signal is transmitted; and transmitting the data using the additional resource mode information simultaneously while receiving the reference signal using the reference signal mode information.
US09847858B2
Methods and apparatus to transmit data are disclosed. An embodiment comprises providing transmission opportunities for data to be transmitted. A transmission opportunity can comprise a payload portion for payload. The method comprises transmitting the payload portion. The payload portion comprises a beginning portion from beginning of the payload portion and a completion portion to completion of the payload portion. An embodiment comprises transmitting control information after the beginning portion is transmitted and before the completion portion of the payload portion is transmitted. In an embodiment the control information is indicative of a future completion of the transmitting the payload portion.
US09847855B2
A method of managing inter-cell interference in a wireless communication device includes obtaining information indicating a first set of candidate subframes. Each of the candidate subframe satisfies a candidate condition that relates to transmissions in a second cell during that subframe. The method also includes identifying at least one subframe associated with downlink transmissions to the wireless communication device in a first cell and determining whether the identified subframe is included in the set of candidate subframes. If the identified subframe is included in the set of candidate subframes, the method includes receiving at least one downlink transmission during the identified subframe. If the identified subframe is not included in the set of candidate subframes, the method includes performing one or more of assuming no downlink transmission will occur in the identified subframe, deciding to not receive a downlink transmission in the identified subframe, and assuming a pre-defined result for a downlink transmission associated with the identified subframe.
US09847852B2
A method includes receiving a first media content item at a media device via a first communications interface. The method also includes receiving, while outputting the first media content item from the media device, at least a first portion of a second media content item at the media device via the first communications interface. The method further includes detecting an error associated with a second portion of the second media content item that is different than the first portion of the second media content item. The method also includes sending a request for the second portion of the second media content item via a second communications interface of the media device.
US09847851B2
A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.
US09847849B2
This disclosure describes methods, apparatus, and systems related to a modulation and coding scheme (MCS) system. The device may determine a wireless communications channel with a first device in accordance with a wireless communications standard. The device may generate a header in accordance with a communication standard, the header including, at least in part, a modulation and coding scheme (MCS) index value. The device may determine a code rate associated with the MCS index value based at least in part on the wireless communications channel. The device may cause to send the header to the first device over the wireless communications channel based at least in part on the MCS index value.
US09847848B2
A method of controlling transmission power of a terminal performing device to device (D2D) communication in a wireless communication system, the method including receiving power control information corresponding to radio resources used for the D2D communication by the terminal from a base station, determining a first transmission power of the radio resources to be used for the D2D communication by the terminal among the radio resources, and transmitting data for the D2D communication with the determined first transmission power by using the radio resource to be used for the D2D communication by the terminal.
US09847842B2
An optical reception circuit includes a first photodetector, a first transimpedance amplifier, a level shift circuit, a second photodetector, a second transimpedance amplifier, a peak hold circuit, and a comparator. The first transimpedance amplifier converts a first light current from the first photodetector to a first voltage. The level shift circuit generates a signal voltage from the first voltage. The second transimpedance amplifier converts the second light current from the second photodetector to a second voltage. The peak hold circuit holds a peak voltage of the second voltage as a first threshold voltage. The comparator compares the signal voltage with the first threshold voltage.
US09847839B2
The present invention is directed to data communication. More specifically, embodiments of the present invention provide a transceiver that processes an incoming data stream and generates a recovered clock signal based on the incoming data stream. The transceiver includes a voltage gain amplifier that also performs equalization and provides a driving signal to track and hold circuits that hold the incoming data stream, which is stored by shift and holder buffer circuits. Analog to digital conversion is then performed on the buffer data by a plurality of ADC circuits. Various DSP functions are then performed over the converted data. The converted data are then encoded and transmitted in a PAM format. There are other embodiments as well.
US09847833B2
Disclosed are methods for monitoring and measuring Optical Signal-To-Noise Ratios in optical communications systems. One exemplary method involves intentionally inserting zero power symbols into an optical signal stream such that those periods of time in which only zero power symbols are transmitted may be detected and compared with periods of time in which signals modulated with information including both signal and noise are detected such that the OSNR may be determined.
US09847824B2
Provided are a wireless communication method based on multiple-user multi-input multi-output (MU-MIMO) and a corresponding user equipment and eNode B. According to the present disclosure, a first MU-CQI offset corresponding to a first co-scheduled PMI which is fully orthogonal with a desired PMI is reported with a larger number of bits than a second MU-CQI offset corresponding to a second co-scheduled PMI which is not fully orthogonal with the desired PMI. Alternatively, a first MU-CQI offset corresponding to a first co-scheduled PMI is reported with a first number of bits, and a second MU-CQI offset corresponding to a second co-scheduled PMI which is correlated with the first co-scheduled PMI is reported with a second smaller number of bits or even not reported. Alternatively, MU-CQI offset(s) corresponding to part of a plurality of co-scheduled PMIs configured by RRC is/are reported with a series of bits, wherein a first section of the series of bits indicates at least part of the co-scheduled PMI(s) for which the MU-CQI offset is reported, and a second section of the series of bits indicates the reported MU-CQI offset(s).
US09847819B2
This invention presents methods for estimating MU-MIMO channel information using SU-MIMO channel information to choose a modulation and channel coding appropriate for the quality of the MU-MIMO channels, for adaptively selecting MU-MIMO precoding methods based on estimations of a plural of UEs and for compensating hardware impairments in MU-MIMO precoding.
US09847817B2
The present disclosure discloses a method, a user equipment and a base station for determining a PMI. The method includes: receiving a reference signal set sent by a base station; based on the reference signal set, selecting a precoding matrix from a codebook, the codebook at least including a non-constant modulus precoding matrix, the non-constant modulus precoding matrix at least including a non-constant modulus column vector, amplitude values of at least two elements of the non-constant modulus column vector forming a symmetrical sequence; and sending a PMI to the base station, the PMI corresponding to the selected precoding matrix. According to the method, the user equipment and the base station for determining PMI, because the non-constant modulus precoding matrix included in the adopted codebook can adjust the shape of a beam, antennas may focus power on a hotspot region, and thus a load balance may be effectively realized.
US09847813B2
A feed unit includes: a power transmission section configured to perform power transmission with use of a magnetic field or an electronic field; a power limiting section provided on a power supply line from an external power source to the power transmission section; and a control section provided on a side closer to the external power source than the power limiting section, and including a power transmission control section, the power transmission control section being configured to control the power transmission.
US09847809B2
A digital radio receiver is adapted to receive radio signals modulated using continuous phase modulation. The receiver includes components for receiving analogue radio signals having various carrier frequencies and a plurality of correlators corresponding to different bit sequences. Each of the plurality of correlators share a common estimator for estimating a frequency offset between the radio signals carrier frequencies and nominal carrier frequencies. The receiver further includes components allowing the estimator to determine which of the correlators produce the most optimal output signal.
US09847805B2
A cradle-case combination enables its user to selectively display and or encase an electronic device, and together includes a cradle construction and a case construction. The cradle construction is sized and shaped to removably cradle a select or particular electronic device. The cradle construction has an anterior device-receiving cradle portion and a posterior cradle-to-case interface portion. The cradle-to-case interface portion includes a magnetically attractive first material. The case construction has anterior and posterior case portions, and at least the posterior case portion has a magnetically attractive second material. The first and second magnetically attractive materials enable the user to magnetically fasten the cradle to the case. The anterior case portion is pivotal relative to the posterior case portion for selectively accessing the device-receiving cradle portion in an open case configuration and/or covering the device-receiving cradle portion in a closed case configuration.
US09847800B1
A transmitter includes estimation circuitry and correction circuitry. The estimation circuitry is configured to estimate, based at least on a phase error between a local oscillator and a reference frequency, values for parameters that describe a frequency deviation experienced by a phase locked loop (PLL) during transmission of the data sample, wherein the PLL includes a local oscillator. The correction circuitry is configured to generate a correction term based at least on the estimated parameters; adjust the data sample with the correction term to generate a compensated data sample; and provide the compensated data sample for modulation of a carrier wave generated by the local oscillator.
US09847799B2
Disclosed is a method of providing a communication service and an apparatus for performing the method, in which the method includes determining a first user group including a selected user terminal to which a communication service is provided by a communication device belonging to a cell coverage area, determining a second user group including at least one candidate user terminal selected from a plurality of candidate user terminals based on interference information affecting the selected user terminal, and determining the first user group and the second user group to be a final user group to which the communication service is to be provided by the communication device.
US09847797B2
A wireless controller for operably controlling at least two devices. The wireless controller includes a cover portion, a base portion, a transmission mechanism and a component activation mechanism. The base portion is operably attached to the cover portion. The transmission mechanism and the component activation mechanism are each mounted to at least one of the cover portion and the base portion. The component activation mechanism causes the transmission mechanism to transmit a communication signal to the at least one of the at least two devices. When the cover portion and the base portion are in a closed configuration, the component activation mechanism is substantially covered.
US09847794B2
A transmitting apparatus is provided. The transmitting apparatus includes: an encoder configured to generate a low density parity check (LDPC) codeword by LDPC encoding based on a parity check matrix; an interleaver configured to interleave the LDPC codeword; and a modulator configured to map the interleaved LDPC codeword onto a modulation symbol, wherein the modulator is further configured to map a bit included in a predetermined bit group from among a plurality of bit groups constituting the LDPC codeword onto a predetermined bit of the modulation symbol.
US09847790B2
A hybrid analog-to-digital converter (ADC) includes a plurality of analog-to-digital conversion circuits and a combining circuit. The analog-to-digital conversion circuits generate a plurality of partial digital outputs for a same analog input, respectively, wherein the analog-to-digital conversion circuits include a digital slope ADC used to perform signal quantization in a time domain. The combining circuit combines the partial digital outputs generated from the analog-to-digital conversion circuits to generate a final digital output of the analog input.
US09847776B2
A system may include a driver circuit configured to receive a clock signal. The system may also include a first tuned circuit and a second tuned circuit. The first tuned circuit and the driver circuit may be collectively tuned according to a first frequency range. The first tuned circuit may be configured to be active when a rate of the clock signal is within the first frequency range and to be inactive when the rate is outside of the first frequency range. Further, the second tuned circuit and the driver circuit may be collectively tuned according to a second frequency range that is different from the first frequency range. The second tuned circuit may be configured to be active when the rate is within the second frequency range and to be inactive when the rate is outside of the second frequency range.
US09847775B2
A buffer includes an amplification circuit, an amplification current generation circuit, and a latch. The amplification circuit may change voltage levels of a first output node and a second output node based on a clock signal and a pair of input signals. The amplification current generation circuit may provide currents having different magnitudes to the first and second output nodes during a first operation period, and may provide currents having the same magnitude to the first and second output nodes during a second operation period. The latch circuit may latch the voltage levels of the first output node and the second output node based on the clock signal.
US09847772B2
Certain aspects of the present disclosure provide N-path filters with wider passbands and steeper rejection than conventional N-path filters with only a single pole in each filter path. These N-path filters also have a flatter passband with decreased passband droop. One example N-path filter generally includes a plurality of branches selectively connected with a common node, each branch of the N-path filter comprising a switch connected in series with an impedance comprising a common drain amplifier circuit. In certain aspects, the amplifier circuit may include a degeneration circuit for stability and/or a poly-phase feedback circuit to reduce in-band peaking.
US09847764B2
A method for generating adaptive notifications include analyzing, at a user device, a spectrum of environmental noise. A portion of the spectrum for adaptive notification enhancement is selected based on the analyzing the spectrum of environmental noise. An adapted notification is generated at the user device by enhancing the selected portion of the spectrum. The adapted notification is transmitted at the user device.
US09847756B1
A wireless communication device includes a signal generator supply a signal to an input node to which a power amplifier is connected. The power amplifier includes an inverter including a first transistor with a gate connected to the input node via a first signal path and a second transistor with a gate electrode connected to the input node via a second signal path. An output signal corresponding to the signal supplied to the input node is supplied from an output node between the first and second transistors. A filter is connected to the output node and outputs a filtered signal having a high frequency component removed. A bias application unit applies a first bias voltage to the first signal path and a second bias voltage to the second signal path. Levels of the bias voltages being set according to a direct current component in the filtered signal.
US09847746B2
A motor control device is provided with a control circuit and a driving circuit. The control circuit switches over a current supply phase of the motor in a predetermined angular rotation of the rotor a first switching number of times in an acceleration range. The control circuit switches over the current supply phase of the motor in the predetermined angular rotation of the rotor a second switching number of times in a stationary rotation range in a specific condition that the rotation speed of the rotor is between a predetermined first threshold value and a predetermined second threshold value. The control circuit sets the second switching number to be smaller than the first switching number. In the acceleration range, the switching number is relatively large and hence a sufficient driving torque is applied to the rotor. In the stationary rotation range, the switching number is relatively small and hence the control circuit 61 needs to operate less, a current supply period for the motor is shortened and heat generation is suppressed.
US09847744B2
A control unit applied to a motor that includes a rotor having a field winding and a rotor having armature winding groups to control a field current passed through the field winding. Each of the armature winding groups is applied with a prescribed voltage. The field current is controlled so as to be a minimum field current value If_min with which a deviation between an amplitude of an induced voltage generated in the armature winding groups by rotation of the rotor, and an amplitude of the voltage applied to the armature winding groups becomes equal to or smaller than a prescribed value.
US09847741B2
A circuit arrangement is configured to supply an electromagnetic holding brake of an electric motor with an operating voltage for releasing the holding brake, and a voltage that is reduced relative to the operating voltage for holding the holding brake in the released position. The operating voltage is supplied from a higher-level control system disposed separately from the motor and the holding brake. The circuit arrangement is disposed in or on the motor or in or on the holding brake and includes a voltage regulator adapted to regulate, independently of the operating voltage, the reduced voltage to a fixed value after the holding brake is released.
US09847737B2
A voltage source converter for interconnecting first and second electrical networks, including first and second terminals for connection to the first electrical network, and a primary converter limb extending between the first and second terminals including first and second primary limb portions separated by a third terminal connectable to the second electrical network. The converter further including a second chain-link converter connected to the third terminal and a control unit configured to selectively operate one or more chain-link modules to generate a discontinuous pulse width modulation voltage waveform. The converter further including a controller configured to selectively operate each chain-link converter to control the configuration of a discontinuous pulse width modulation voltage waveform at the third terminal. The controller including the control unit, and configured to selectively control switching of each primary limb portion into the circuit between the third terminal and one of the first and second terminals.
US09847736B2
An electronic driver circuit for LEDs and LASERs is provided for use in time-of-flight applications featuring a high efficiency of energy-conversion and a high precision of distance-measurements based on a dual conversion circuit. A voltage to voltage DC-DC conversion is hereby merged with a DC-voltage to pulsed-current booster, this booster operating at a time-of-flight modulation frequency. At the start of a new measurement cycle, the PWM signal for driving the DC-DC conversion is updated in response to currents observed during previous illumination periods.
US09847734B1
A power inverter includes a plurality of power modules each having a power stage encased in a frame that defines an opening. The power modules are stacked in an array with the power stages being spaced apart to define coolant chambers interleaved with the power stages. The openings cooperate to form a manifold cavity extending along a length of the stack and in fluid communication with the chambers. A manifold insert is disposed in the cavity and extends through the openings.
US09847728B2
Systems and methods are provided for power conversion system regulation. A system controller includes: a first signal processing component configured to receive a first signal associated with an auxiliary winding of a power conversion system and generate a second signal based at least in part on the first signal, the power conversion system further including a primary winding and a secondary winding; and a drive component configured to receive the second signal and output a drive signal to open or close a switch to affect a current flowing through the primary winding. The first signal processing component is further configured to: detect a plurality of valleys of the first signal, the plurality of valleys corresponding to a same demagnetization process of the power conversion system; select a valley from the plurality of valleys; and change the second signal at the selected valley.
US09847727B1
A half-bridge resonant bidirectional DC-DC converter circuit comprising a half-bridge buck-boost converter and a resonant DC-DC converter. The half-bridge buck-boost converter is coupled to an external DC power source to achieve a wide input voltage range. The resonant DC-DC converter is coupled to the half-bridge buck-boost converter to act as a later stage circuit of the half-bridge buck-boost converter. The resonant DC-DC converter is used to control the direction of the bidirectional power flow and respond to the half-bridge buck-boost converter under a fixed frequency mode to convert the input of the half-bridge buck-boost converter to an induced current.
US09847724B2
Embodiments of the present invention provide improved techniques and devices for reducing transformer commutation distortion caused by large load currents. Traditional power supplies which have two or more phases typically commutate a transformer during the end of each phase. When the load current is large, energy stored in the transformer's leakage inductance can cause undesirable effects during commutation. Embodiments of the present invention reduce these effects by lowering the voltage across the primary side of the transformer prior to commutation. In one embodiment, a capacitor is added to the primary side of the transformer. A switch directs current through the capacitor prior to commutation, allowing the capacitor to absorb the transformer's leakage inductance energy and lower the primary side voltage. Other suitable components, such as resistors, diodes, transistors, or additional transformer windings, may also be used to reduce the primary-side voltage prior to commutation.
US09847716B2
Apparatuses and methods for mixed charge pumps with voltage regulator circuits is disclosed. An example apparatus comprises a first charge pump circuit configured to provide a first output, a second charge pump circuit configured to provide a second output, a plurality of coupling circuits configured to voltage couple and current couple the first output and the second output to a common node to provide a regulated voltage, and a feedback circuit configured to regulate the first output and the second output based on the regulated voltage.
US09847692B2
A coupling portion is provided on either a rotary shaft or a worm shaft in an integrally rotational manner, said coupling portion for connecting the rotary shaft to the worm shaft and having a coupling hole therein. The coupling projection provided on the other of the rotary shaft and the worm shaft is inserted in the coupling hole. A circumferential clearance and a radial clearance are formed between the inner surface of the coupling hole and the coupling projection. Circumferential buffer portions are interposed in the circumferential clearance, and radial buffer portions are interposed in the radial clearance. The inner surface of the coupling hole and the coupling projection are arranged such that the circumferential buffer portions are compressed to deform in the circumferential direction whereby to allow the buffer portions to be brought into contact with each other when the rotary shaft is rotating.
US09847690B2
Disclosed is a motor, the motor according to exemplary embodiments of the present disclosure including an insulator body coupled to a stator core wound with a plurality of coils applied with powers of mutually different polarities to prevent the coil and the stator coil from being short-circuited, a terminal housing coupling unit integrally formed with the insulator body to be coupled to a terminal housing supplying an outside power by being circumferentially protruded, and a coil guide unit formed at the terminal housing coupling unit to prevent coils connected to a terminal of each polarity installed at the terminal housing from being short-circuited.
US09847689B2
In a motor, a magnet is configured so that four pairs of S-poles and N-poles are formed at equal angular intervals, and a stator core has six salient poles formed thereon. Of the plurality of salient poles, when the first salient pole or the second salient pole faces a position between an S-pole and an N-pole, the other salient pole faces the center of an S-pole or the center of an N-pole. The radial-direction lengths of the first salient pole and the second salient pole among the plurality of salient poles are longer than the other salient poles, and the radial-direction length of the portion of the first coil wound around the first salient pole and the radial-direction length of the portion of the second coil wound around the second salient pole are longer than the radial-direction lengths of the other salient poles.
US09847681B2
An electromagnetic connector is disclosed that is configured to form a first magnetic circuit portion comprising multiple coils disposed about a first core member. The electromagnetic connector is configured to mate with a second electromagnetic connector that is configured to form a second magnetic circuit portion comprising a coil disposed about a second core member. When the electromagnetic connector is mated with the second electromagnetic connector, the first core member and the second core member are configured to couple the multiple coils of the electromagnetic connector to the coil of the second electromagnetic connector with a magnetic circuit formed from the first magnetic circuit portion and the second magnetic circuit portion. The magnetic circuit is configured to induce a signal in a first coil of the multiple coils and the coil of the second electromagnetic connector when a second coil of the multiple coils is energized.
US09847674B2
A connector includes a main housing element for holding smart connector circuitry. A threaded nub extends from the main housing element and is sized to be received within a knock-out of a junction box. The threaded nub has a first opening and a second opening separated by a barrier for allowing respective ones of power wires and dimming wires, which are coupled to the smart connector circuitry, to be passed from the main housing element to the junction box.
US09847673B2
Active power transfer switch control to reduce service impacts due to electrical power interruptions
To prevent overloading of a shared secondary power feed, active transfer switches are controlled to switch discrete hardware from the shared secondary to a corresponding primary power feed, even if such a primary is currently nonoperational thereby resulting in deactivation of such hardware. A threshold amount of power draw from the shared secondary is established, such as to ensure that failure of a single primary can be accommodated, and active transfer switches are controlled so as to prevent such a threshold from being exceeded. Alternatively, or in addition, active transfer switches are controlled such that they, in the event of an interruption in the power being provided by the primary power feed, either switch to the shared secondary or, in accordance with the aforementioned control, do not switch despite the interruption in power.
US09847667B2
A method of handling wireless charging authentication for an electronic device of a wireless charging system includes sending a first message to a controller of the wireless charging system to notify the controller that an authentication is required by a wireless charger of the wireless charging system; receiving a second message including authentication information from the controller; and sending a third message including the authentication information to the wireless charger, in order to satisfy the authentication.
US09847663B2
A charging system includes battery pack and charger. During the charge of secondary battery, charge control unit controls charger so that the charger performs constant-current charge at a first charge current, and, when at least one of the following conditions is satisfied, switches the first charge current to a second charge current lower than the first charge current and continues the constant-current charge. The conditions include the condition that the SOC of secondary battery arrives at a threshold SOC value and the condition that the inter-terminal voltage of secondary battery arrives at a threshold inter-terminal voltage. In response to the degree of degradation of secondary battery, the charge control unit drops at least one of the threshold SOC value and the threshold inter-terminal voltage.
US09847660B2
Methods, systems, and computer program products for managing a picogrid with a computing device are provided herein. A method includes generating one or more power-related models based on (i) data pertaining to a given device battery, (ii) data pertaining to one or more context sources, and (iii) one or more items of power-related historical data; determining a charging schedule for the given device battery to provision power for a picogrid based on the one or more power-related models, wherein said picogrid comprises a set of one or more additional devices connected to (i) the given device and (ii) an energy storage component; and implementing the charging schedule on the given device.
US09847641B2
Featured are methods for regulating the AC frequency of the electrical power be supplied on an electrical distribution system or grid. Such a method includes electrically coupling an energy storage sub-system to the electrical distribution network, where the energy storage sub-system includes one or more flywheel energy storage systems. Also featured as devices, systems and apparatuses embodying such methodologies or for use in implementing such methodologies of the present invention.
US09847630B1
An attachment assembly joining a fuse box and battery tray includes a fuse box having a mounting structure having a fuse bottom surface including a retainer structure joined therewith. The retainer structure includes a cylindrical boss having an attachment wall disposed within the cylindrical boss. A cutout is formed in the cylindrical boss. A battery tray includes a tray bottom surface. The tray bottom surface includes a mating structure including a pair of spaced annular walls extending therefrom defining a gap. Each of the annular walls includes notches formed therein. A J-nut is positioned in the cut out of the cylindrical boss and over an edge of the attachment wall retaining the J-nut on the attachment wall. The cylindrical boss is disposed between the pair of spaced annular walls in the gap and the cutout is aligned with the notches. The J-nut is positioned in the cut out and the notches rotatively aligning the battery tray relative to the fuse box.
US09847625B2
An automatic switching interface box for generators in residential dwellings and small commercial applications provides a breaker box transfer switch for generators powering one or more electrical loads. In power blackout situations, the breaker box transfer switch uses a power control relay to keep the load power on, which eliminates the need for a hot generator plug, because the plug in box is not powered. The generator power output cord is plugged onto the male plug of the interface box, or hard wired thereto. If the auxiliary generator had been started and is at rated voltage, the load is immediately and automatically switched from the utility connection to the generator as electrical source. The relay keeps the prongs of the male plug safely unpowered until the generator is attached since the relay coil is powered by the generator output and the plug is connected to the normally open contacts.
US09847622B2
A spark plug for an internal combustion engine provided with a cylindrical housing, a ceramic insulator, a center electrode and a ground electrode. The ground electrode has a body base disposed from a front end surface of the cylindrical housing to a front end-side thereof. The ground electrode has a spark discharge gap formed therebetween itself and the center electrode. The body base is provided with pair of side-connecting surfaces which connect the inner surface and the outer surface. Each of the side-connecting surfaces having a side flat surface which is a flat surface parallel to an aligning direction of the center electrode and the body base. A distance between the pair of the side flat surfaces is a maximum width of the body base. A minimum distance between the inner surface and the side flat surface satisfies a relationship of 0.1 mm≦L≦0.5 mm, in the aligning direction.
US09847621B2
An apparatus for outputting directional light includes a light-emitting structure including a light-emitting layer that emits light, and an optical antenna layer disposed on the light-emitting structure, wherein the optical antenna layer includes a light feeder configured to resonate light output from the light-emitting layer and a light reflector configure to reflect light output from the light feeder to have directivity. The light feeder and the light reflector are formed on a surface of the optical antenna layer.
US09847619B2
A structured light generation device includes at least two laser diode structured light modules. The at least two laser diode structured light modules are arranged side by side or in association. Each at least two laser diode structured light module includes a laser diode, a circuit board and a lens unit. The lens unit includes a structured light generation component. After plural laser structured light beams emitted by each laser diodes pass through the corresponding lens unit, a structure light pattern is generated.
US09847616B1
Apparatus and method for the amplification of a laser beam by pumping a homogenous composite source beam through an amplification medium. A slab crystalline active medium is side-pumped via a pump module having a laser diode bar and an optical assembly. The optical assembly has a fast axis collimator and a lens in the fast axis and an array of slow axis collimators and the lens in the slow axis. The lenses are spaced so that the individual source beams from the emitters are: imaged upon a first facet of the amplification medium; have a beam waist at or near the first facet; are sized to fill the first facet; substantially overlap on the first facet; and are directed so that peripheral source beams undergo total internal reflection on entering the amplification medium. Embodiments of multiple laser diode bars and optical assemblies are described together with double side pumping arrangements.
US09847612B2
A connector that prevents damage to an electric circuit provided inside a connecting object is provided. Two shield cables constituting a wire harness, a cable-side connector accommodating a distal end of the shield cable, and a device-side connector secured to a unit case are included. The cable-side connector includes a conductive shield shell including a shell body and a shell cap member, and a female housing that is made of an insulating resin and accommodated in the shield shell to allow the shield cable to be inserted therein. The shell securing portion for securing together the shell body and the shell cap member is provided in a position to oppose in the fastening direction of the bolt the device-side securing portion that secures the device-side connector to the unit case.
US09847611B2
The present invention is directed to an assembly that includes a shutter having an interface portion coupled to a railed guidance structure so that the shutter rides the railed guidance structure from a return position to an open position in response to being engaged by the plurality of plug blades; the interface portion and the railed guidance structure allowing the shutter to rotationally align with the ends of the plug blades in response to an asymmetry in respective lengths of the plug blades. The open position permits electrical engagement of the plurality of plug blades with the plurality of receptacle contacts. The shutter is also directed from the return position to a blocking position in response to being engaged by a foreign object via one of the plurality of receptacle openings to prevent the foreign object from engaging the set of receptacle contacts.
US09847608B2
A modular plug connector includes a plug connector housing, a retaining frame accommodated therein, and at least one plug connector module. The retaining frame is connected to the plug connector housing by fasteners. The at least one plug connector module is accommodated in a module slot in the retaining frame by retaining elements. The plug connector modules are equipped with sensors, which are connected to evaluating electronics in the module plug connector. The evaluating electronics are provided for processing and rendering measured values of the sensors in the plug connector modules, recognizing the accommodated plug connector modules, and managing the configuration of the modular plug connector.
US09847607B2
A shield cap is mounted to an electrical connector for reducing crosstalk between adjoining electrical connectors. The shield cap includes a body portion and opposite shield plates. The body portion is configured to engage the electrical connector and is formed from a non-conductive material. The opposite shield plates are connected to opposite sides of the body portion and configured to at least partially cover one or more insulation displacement contacts exposed from the electrical connector. The electrical connector includes a wire termination conductor configured to be connected to a wire conductor of a cable. The wire termination conductor is at least partially coated with a shielding layer.
US09847604B2
An electrical connector includes an insulative housing, a number of terminals disposed in the insulative housing, a metallic shielding plate, and a shell. The insulative housing defines a base portion and a tongue portion extending upwardly from the base portion. The terminals have at least one grounding contact located laterally. The at least one grounding contact has a connecting portion retained in the base portion, a soldering portion extending backwardly from the base portion, and a tail portion extending upwardly from the connecting portion and exposed from a gap of the tongue portion. The metallic shielding plate has a bridge portion enclosing a front end of the tongue portion and a pair of side portions extending backwardly from two sides of the bridge portion. The side portions partly cover side edges of the tongue portion and electrically connect with the tail portions of the at least one grounding contact.
US09847603B1
A grounding system for electrically connecting a first component to a second component. A connection plate has a hole and is configured to be in electrical contact with the first component. A receptacle plate is in electrical contact with the connection plate, and has a receptacle opening aligned with and larger than the hole. A pin has a first end configured to be electrically connected to the second component and an opposed second end receivable through the receptacle opening and through the hole. An electrical connector is retained in electrical contact with the pin. The electrical connector is movable along the pin and biased toward the second end, receivable in the receptacle opening and configured to be in electrical contact with a circumferential surface of the receptacle opening, and has an outer dimension greater than that of the hole so as to be prevented from passing therethrough.
US09847600B2
A lever fitting-type connector has a lever and a plug housing, the lever fitting-type connector includes: a contact member and a triangular recess in an inner wall surface of a sidewall of the lever and an outer wall surface of the plug housing. The triangular recess includes: a first inclined surface extending in a direction from the sliding start position toward the sliding end position and inclined in a projecting direction of the contact member; and a second inclined surface extending in a direction from the edge of the first inclined surface on the sliding end position side toward the sliding end position and inclined in a direction opposite to the projecting direction of the contact member. With a sliding direction of the lever as a reference, an inclined angle of the second inclined surface is smaller than an inclined angle of the first inclined surface.
US09847586B2
An electrical wire with a terminal fitting that can be manufactured without using a welding device, and a method of manufacturing this electrical wire with a terminal fitting. Metal foil is wrapped around end portions of the braided wire, and terminal fittings are connected to the end portions. According to this configuration, the metal foil makes it possible to prevent strands in the end portions of the braided wire from becoming loose and spreading apart, and this makes it possible to manufacture the electrical wire with a terminal fitting without using a welding device.
US09847584B2
A multi-panel antenna system may be disassembled and packaged into a container with substantially smaller dimensions than the assembled antenna system. The antenna system may include two or more reflector panels, such that a respective reflector panel can include a curved surface that may form a portion of a parabolic reflector, and can include an inter-panel fastener operable to align a side surface of the respective reflector panel with a side surface of another reflector panel. The antenna system may also include a mounting assembly that may be used to fasten a convex side of the two or more reflector panels to a surface external to the antenna system, and a feed assembly that may be attached to the mounting assembly.
US09847573B2
A method for alignment of a first node with a second node in a wireless communication network. The method comprises directing a first node first antenna beam at a first pointing angle, using a second node antenna beam for scanning a first volume with objects being able to generate signal reflections/diffraction, detecting a first signal property of reflected/diffracted signals; and saving scan angles resulting in said first signal property exceeding a first threshold level. The method further comprises directing the second node antenna beam at said saved angles, and, for each such angle: using a first node second antenna beam for scanning; and detecting at least a second signal property of reflected/diffracted signals; exchanging information between the nodes comprising first node second antenna beam pointing direction angles resulting in said second signal property exceeding a second threshold level and said saved angles; and selecting angles for communication.
US09847565B2
The present disclosure relates to a tunable slow-wave transmission line. The tunable slow-wave transmission line is formed in a multi-layer substrate and includes an undulating signal path. The undulating signal path includes at least two loop structures, wherein each loop structure includes at least two via structures connected by at least one intra-loop trace. The undulating signal path further includes at least one inter-loop trace connecting the at least two loop structures. The tunable slow-wave transmission line includes a first ground structure disposed along the undulating signal path. Further, the tunable slow-wave transmission line includes one or more circuits that may alter a signal transmitted in the tunable slow-wave transmission line so as to tune a frequency of the signal.
US09847558B1
The disclosed battery system comprises a three-electrode metal-ion battery configured with voltage meters connected between anode and cathode, between anode and a reference electrode, and between cathode and the reference electrode; a current source connecting the anode and cathode; and a programmable computer. The system is configured to control the current source to drive the battery with a current cycling profile, and to measure current signals between anode and cathode, and voltage signals derived from the voltage meters. An impulse response is then calculated for each of the anode and cathode, to dynamically estimate open-circuit potential and impedance of each of the anode and cathode. Battery aging, battery capacity fading, and other diagnostics are provided in real time. This invention can characterize each individual electrode of a battery, even when the battery is cycling away from equilibrium states, which is important for electric vehicles.
US09847557B2
A battery pack includes: a bare cell including an electrode terminal on a first surface thereof; a holder at the first surface and including a fixing groove at an upper surface thereof; a protection circuit module at the fixing groove and electrically connected to the bare cell; and a protection member attached to the protection circuit module. The protection member is attached to an upper surface of the protection circuit module, and the upper surface is at a lower height than upper edges of the fixing groove. An upper surface of the protection member is at a height that is the same as or lower than a height of edges of the holder.
US09847556B2
A film-packaged cell has a flat rectangular shape where power-generating element is housed in packaging body together with an electrolytic solution, the film-packaged cell being sealed along four edges of the packaging body in a state where terminals are led out through one edge thereof. In an electrolyte injection step, the electrolytic solution is injected into bag-shaped body where three edges excluding the upper edge of the packaging body are sealed in an orientation where the terminals are protruding laterally, the electrolytic solution being injected from the side of the opening upper edge. In a partial sealing step performed before the electrolyte injection step, only one section of opening upper edge of the bag-shaped body near edge through which terminals are led out is partially sealed, thereby preventing the electrolytic solution from leaking out during electrolyte injection.
US09847553B2
Provided are an electrolyte for a lithium secondary battery, and a lithium secondary battery containing the same, wherein the electrolyte for a secondary battery has significantly excellent high-temperature stability, low-temperature discharge capacity, and life cycle characteristics.
US09847552B2
A solvent-free mixture of a crude lithium borate salt and lithium hydride, wherein the lithium hydride is at least 0.001 wt. % and at most 10 wt. %, relative to the weight of crude lithium borate salt, wherein the mixture has a water content of at most 100 μmol/g and an acid content of at most 10 μmol H+/g of crude lithium borate salt, method for producing the same, and use thereof for battery electrolytes.
US09847538B2
A fuel cell system including a cathode gas supply system of a cathode gas bypass type includes a first flow rate sensor which detects a cathode gas flow rate to be supplied by the compressor, a second flow rate sensor which detects a cathode gas flow rate to be supplied to the fuel cell, a bypass valve which controls a cathode gas flow rate flowed in the bypass channel, a bypass valve controlling unit configured to execute an open/shut-off control of the bypass valve in accordance with an operation state of the fuel cell system, and a mismatch diagnosing unit configured to detect a mismatch of detected values of the first flow rate sensor and the second flow rate sensor based on the detected values of the both sensors during total shut-off of the bypass valve.
US09847536B2
Injected metal bead channel seal achieved through stamped plate features on fuel cell bipolar plates
A fuel cell system with reduced leakage and a method of assembling a fuel cell system. Bipolar plates within the system include reactant channels and coolant channels that are fluidly coupled to inlet and outlet flowpaths, all of which are formed within a coolant-engaging or reactant-engaging surface of the plate. One or more seals are also formed on the fluid-engaging surface to help reduce leakage by maintaining fluid isolation of the reactants and coolant as they flow through their respective channels and flowpaths that are defined between adjacently-placed plates. The seal—with its combination of in-plane and out-of-plane dimensions—forms a substantially hollow volume, into which a plug is placed to reduce the tendency of the seal to form a shunted flow of the coolant or reactant around the intended active area of the plate. A fluid port intersection is integrally formed with the seal and is formed to be fluidly cooperative with the volume, and is capable of accepting the introduction of a fluent precursor of the plug material such that upon curing, the precursor material forms a substantially rigid insert that continuously fills both the volume and intersection, thereby increasing the resistance of the plug to movement and the seal to shunted flow. In one form, the geometry of the fluent material injection site is such that it promotes plug anchoring within its intended location, while also providing a manufacturing aid to visually inspect for plug installation, as well as to serve as a bipolar plate stacking alignment locator and verification.
US09847535B2
The present invention provides a fuel cell stack with enhanced freeze-thaw durability. In particular, the fuel cell stack includes a gas diffusion layer between a membrane-electrode assembly and a bipolar plate. The gas diffusion layer has a structure that reduces contact resistance in a fuel cell and is cut at a certain angle such that the machine direction (high stiffness direction) of GDL roll is not in parallel with the major flow field direction of the bipolar plate, resulting in an increased GDL stiffness in a width direction perpendicular to a major flow field direction of a bipolar plate.
US09847527B2
A battery structure is provided for making alkali ion and alkaline-earth ion batteries. The battery has a hexacyanometallate cathode, a non-metal anode, and non-aqueous electrolyte. A method is provided for forming the hexacyanometallate battery cathode and non-metal battery anode prior to the battery assembly. The cathode includes hexacyanometallate particles overlying a current collector. The hexacyanometallate particles have the chemical formula A′n′AmM1xM2y(CN)6, and have a Prussian Blue hexacyanometallate crystal structure.
US09847516B2
A non-aqueous electrolyte secondary battery allows gas generated when an aqueous binder is used as a binder of a negative electrode active material to be effectively discharged from the electrode, and has small decrease of the battery capacity despite use over a long period of time. The non-aqueous electrolyte secondary battery has a positive electrode active material layer, a negative electrode active material layer, and a separator. The density of the negative electrode active material layer is 1.4 to 1.6 g/cm3, an electrolyte solution layer is disposed between at least one layer of the negative electrode active material layer and the positive electrode active material layer, and the separator, and the ratio of total thickness of the positive electrode, the negative electrode and the separator to total thickness of the positive electrode, the negative electrode, the separator and the electrolyte solution layer, is 0.85 or more and less than 1.0.
US09847515B2
A rechargeable battery includes: an electrode assembly; a case accommodating the electrode assembly; a cap plate sealing an opening of the case; and an electrode terminal at the cap plate and electrically coupled to the electrode assembly. The case includes: a first portion and a second portion opposite the first portion, at least one of the first and second portions being curved; and a reinforcing plate coupled to at least one of the first and second portions and having a curvature matching that of a corresponding curved one of the first and second portions.
US09847514B2
A battery comprising an electrode stacked body that includes a plurality of electrodes and a plurality of separators that are alternately stacked; and a film-made cover member that, by joining mutually overlapped peripheral portions of films, constitute a package for hermetically receiving therein the electrode stacked body, in which the plurality of separators include separators that are flat in shape and larger in size and separators that are flat in shape and smaller in size, and the separators that are flat in shape and larger in size project outward from a side of the electrode stacked body and joined to the films of the film-made cover member at a position inside the mutually joined peripheral portions of the film-made cover member.
US09847513B2
Discussed is an organic light emitting display device. The organic light emitting display device according to an embodiment includes a first electrode and a second electrode on a substrate to be opposite to each other and at least three emission parts between the first electrode and the second electrode. A first distance between the substrate and the first emission layer, a second distance between the first emission layer and the second emission layer, a third distance between the second emission layer and the third emission layer, and a fourth distance between the third emission layer and the second electrode are different from each other.
US09847508B2
A display device, including a display region formed of a plurality of pixels and a frame region formed on an outer side of the display region, includes a sealing film configured to cover the display region, a blocking portion formed in the frame region surrounding the display region, and buffering portions formed at least at two positions so as to be separated from each other on at least one straight line path extending from the display region to reach the blocking portion.In one embodiment of the present invention, the buffering portions have a wave shape in plan view.
US09847476B2
A magnetoresistive memory cell includes a magnetoresistive tunnel junction stack and a dielectric encapsulation layer covering sidewall portions of the stack and being opened over a top of the stack. A conductor is formed in contact with a top portion of the stack and covering the encapsulation layer. A magnetic liner encapsulates the conductor and is gapped apart from the encapsulating layer covering the sidewall portions of the stack.
US09847471B2
Apparatus and method that includes providing a variable-parameter electrical component in a high-field environment and based on an electrical signal, automatically moving a movable portion of the electrical component in relation to another portion of the electrical component to vary at least one of its parameters. In some embodiments, the moving uses a mechanical movement device (e.g., a linear positioner, rotary motor, or pump). In some embodiments of the method, the electrical component has a variable inductance, capacitance, and/or resistance. Some embodiments include using a computer that controls the moving of the movable portion of the electrical component in order to vary an electrical parameter of the electrical component. Some embodiments include using a feedback signal to provide feedback control in order to adjust and/or maintain the electrical parameter. Some embodiments include a non-magnetic positioner connected to an electrical component configured to have its RLC parameters varied by the positioner.
US09847470B2
A thermoelectric material is provided. The material can be a grain boundary modified nanocomposite that has a plurality of bismuth antimony telluride matrix grains and a plurality of zinc oxide nanoparticles within the plurality of bismuth antimony telluride matrix grains. In addition, the material has zinc antimony modified grain boundaries between the plurality of bismuth antimony telluride matrix grains.
US09847465B2
A flexible film comprising a wavelength converting material is positioned over a light source. The flexible film is conformed to a predetermined shape. In some embodiments, the light source is a light emitting diode mounted on a support substrate. The diode is aligned with an indentation in a mold such that the flexible film is disposed between the support substrate and the mold. Transparent molding material is disposed between the support substrate and the mold. The support substrate and the mold are pressed together to cause the molding material to fill the indentation. The flexible film conforms to the shape of the light source or the mold.
US09847460B2
A light-emitting device includes a semiconductor light emitting stack; an electrode on the semiconductor light emitting stack, the electrode including a mirror layer, an adhesion layer inserted between the mirror layer and the semiconductor light emitting stack, a bonding layer; and a plurality of pits between the bonding layer and the semiconductor light emitting stack, wherein one of the plurality of pits is not filled up by the adhesion layer.
US09847458B2
A light emitting diode includes an n-type semiconductor layer disposed on a substrate; a p-type semiconductor layer disposed on a portion of the n-type semiconductor layer; an active layer disposed between the n-type semiconductor layer and the p-type semiconductor layer and generating light through recombination of electrons and holes; an ohmic contact layer disposed on the p-type semiconductor layer and including an indium tin oxide (ITO) layer doped with a metal, a transparent conductive layer disposed on the ohmic contact layer to a different thickness than the ohmic contact layer and including an undoped ITO layer, and a reflective layer disposed on the transparent conductive layer and including an oxide layer. Accordingly, the light emitting diode exhibits excellent current-voltage characteristics through improvement in reliability and electrical conductivity of the ohmic contact layer while improving luminous efficacy through the reflective layer formed of an oxide.
US09847449B2
A nitride semiconductor light-emitting device with periodic gain active layers includes an n-type semiconductor layer, a p-type semiconductor layer and a resonator. The device further includes a plurality of active layers disposed between the n-type and p-type semiconductor layers so as to correspond to a peak intensity position of light existing in the resonator and at least one interlayer disposed between the active layers. The active layer disposed at the p-type semiconductor layer side has a larger light emission intensity than the active layer disposed at the n-type semiconductor layer side.
US09847445B2
LED dies are partially singulated while on an unthinned depth growth substrate. Slots are made through the streets separating the LED dies, but not through the growth substrate, leaving the now separated LED dies on the growth substrate. A secondary support is attached to the LED dies on the opposite surface from the growth substrate, and the growth substrate is thinned or removed, leaving the LED dies on the secondary support. Because the LED dies are separated while on the unthinned growth substrate, the likelihood of distortion before slicing is virtually eliminated, and the width of the streets between the LED dies may be correspondingly reduced.
US09847441B2
An epitaxial grown avalanche photodiode (APD), the avalanche photodiode comprising an anode, a cathode, an absorber, and a doped multiplier. The absorber and the doped multiplier are about between the cathode and the anode. The doped multiplier has a multiplier dopant concentration. The doped multiplier substantially depleted during operation of the epitaxial grown photodiode. The doped multiplier may comprise of a plurality of multiplication regions, each of the multiplication regions substantially depleted during operation of the avalanche photodiode.
US09847439B2
Titania is a semiconductor and photocatalyst that is also chemically inert. With its bandgap of 3.0, to activate the photocatalytic property of titania requires light of about 390 nm wavelength, which is in the ultra-violet, where sunlight is very low in intensity. A method and devices are disclosed wherein stress is induced and managed in a thin film of titania in order to shift and lower the bandgap energy into the longer wavelengths that are more abundant in sunlight. Applications of this stress-induced bandgap-shifted titania photocatalytic surface include photoelectrolysis for production of hydrogen gas from water, photovoltaics for production of electricity, and photocatalysis for detoxification and disinfection.
US09847435B2
To improve characteristics, reliability, and the like of a solar cell element, the solar cell element includes: a semiconductor substrate which includes a first main surface and a second main surface that is positioned opposite to the first main surface, and in which a p-type semiconductor region and an n-type semiconductor region are stacked in such a manner that the p-type semiconductor region is positioned closest to the first main surface and the n-type semiconductor region is positioned closest to the second main surface; a first passivation layer which is disposed on the p-type semiconductor region that is positioned closest to the first main surface, and which includes aluminum oxide; and a first protective layer that is disposed on the first passivation layer. The first protective layer includes an oxide that contains at least one kind of zirconium and hafnium.
US09847422B2
A semiconductor device includes an isolation layer defining an active region formed in a semiconductor substrate. A first recessing process is performed on the isolation layer to expose edge portions of the active region. A first rounding process is performed to round the edge portions of the active region. A second recessing process is performed on the isolation layer. A second rounding process is performed to round the edge portions of the active region.
US09847421B2
A semiconductor device is provided that includes a deep trench defining an active region, and a fin-type pattern protruding within the active region. The fin-type pattern having a lower portion, an upper portion of a narrower width than the lower portion, and a first stepped portion formed at a boundary between the upper portion and the lower portion. The device also includes a first field insulating film surrounding the lower portion and a second field insulating film formed on the first field insulating film and partially surrounding the upper portion.
US09847415B2
A semiconductor structure and method of manufacture and, more particularly, a field effect transistor that has a body contact and method of manufacturing the same is provided. The structure includes a device having a raised source region of a first conductivity type and an active region below the raised source region extending to a body of the device. The active region has a second conductivity type different than the first conductivity type. A contact region is in electric contact with the active region. The method includes forming a raised source region over an active region of a device and forming a contact region of a same conductivity type as the active region, wherein the active region forms a contact body between the contact region and a body of the device.
US09847414B2
A semiconductor device provided herein includes a trench in which a gate insulating layer (GIL) and a gate electrode are located. A step is provided in a lateral surface of the trench. The step surface descends toward a center of the trench. First and second regions are of a first conductivity type. A body region, a lateral region and a bottom region are of a second conductivity type. The first region, a body region, and the second region are in contact with the GIL at the upper lateral surface of the trench. The second region is in contact with the GIL at the lower lateral surface of the trench. A lateral region is in contact with the GIL at the lower lateral surface. A bottom region is in contact with the GIL at the bottom surface of the trench.
US09847389B2
An integrated circuit includes a device including an active region of the device, where the active region of the device includes a channel region having a transverse and a lateral direction. The device further includes an isolation region adjacent to the active region in a traverse direction from the active region, where the isolation region includes a first region located in a transverse direction to the channel region. The isolation region further includes a second region located in a lateral direction from the first region. The first region of the isolation region is under a stress of a first type and the second region of the isolative region is one of under a lesser stress of the first type or of under a stress of a second type being opposite of the first type.
US09847382B2
The present invention provides an array substrate, a manufacturing method thereof, and a display device, belonging to the field of organic electroluminescence display technology, which may solve the problem of low light extraction efficiency of existing array substrates. The array substrate of the present invention comprises an organic light emitting device and a planarization layer disposed therebelow, the OLED comprises: a first electrode layer, a second electrode layer, and a light-emitting layer disposed between the first electrode layer and the second electrode layer, the first electrode layer is a transparent electrode layer and disposed on the planarization layer, and the planarization layer is doped with metal micro/nanoparticles.
US09847381B2
By controlling the luminance of light emitting element not by means of a voltage to be impressed to the TFT but by means of controlling a current that flows to the TFT in a signal line drive circuit, the current that flows to the light emitting element is held to a desired value without depending on the characteristics of the TFT. Further, a voltage of inverted bias is impressed to the light emitting element every predetermined period. Since a multiplier effect is given by the two configurations described above, it is possible to prevent the luminance from deteriorating due to a deterioration of the organic luminescent layer, and further, it is possible to maintain the current that flows to the light emitting element to a desired value without depending on the characteristics of the TFT.
US09847378B2
A resistive memory device includes a conductor and a resistive memory stack in contact with the conductor. The resistive memory stack includes a multi-component electrode and a switching region. The multi-component electrode includes a base electrode having a surface, and an inert material electrode on the base electrode surface in a form of i) a thin layer, or ii) discontinuous nano-islands. A switching region is in contact with the conductor and with the inert material electrode when the inert material electrode is in the form of the thin layer; or the switching region is in contact with the conductor, with the inert material electrode, and with an oxidized portion of the base electrode when the inert material electrode is in the form of the discontinuous nano-islands.
US09847367B2
Provided herein is a digital x-ray detector and a method for repairing a bad pixel thereof, the detector including a substrate; a gate line and a data line formed on the substrate such that the gate line and the data line intersect each other to form a pixel domain; a thin film transistor formed within the pixel domain such that the thin film transistor is adjacent to a portion where the gate line and the data line intersect each other, the thin film transistor including a gate electrode, an active layer, a source electrode and a drain electrode; a PIN diode which is formed within the pixel domain and which includes a lower electrode connected to the source electrode of the thin film transistor, a PIN layer formed on the lower electrode, and an upper electrode formed on the PIN layer; a bias line connected to the upper electrode of the PIN diode; and a scintillator arranged above the PIN diode, wherein on at least one of a surface of the drain electrode which faces the PIN diode and a surface of the PIN diode which faces the drain electrode, a groove is formed such that it expands a distance between the drain electrode and the PIN diode.
US09847366B1
An exemplary embodiment of the present invention provides an infrared image sensor including: a sensor pixel connected with a data lead-out line and a scan line disposed on a surface of a substrate; a wavelength converter positioned in the sensor pixel and disposed in an internal movement path of infrared rays, including an anti-Stokes material that absorbs infrared rays and converts them into visible rays to emit them; and a photosensor part positioned in the sensor pixel to sense the visible rays converted by the wavelength converter.
US09847363B2
A semiconductor device includes a semiconductor substrate, a radiation-sensing region, at least one isolation structure, and a doped passivation layer. The radiation-sensing region is present in the semiconductor substrate. The isolation structure is present in the semiconductor substrate and adjacent to the radiation-sensing region. The doped passivation layer at least partially surrounds the isolation structure in a substantially conformal manner.
US09847362B2
The present invention relates to a semiconductor photosensitive unit and a semiconductor photosensitive unit array thereof, including a floating gate transistor, a gating MOS transistor and a photodiode that are disposed on a semiconductor substrate. An anode or a cathode of the photodiode is connected to a floating gate of the floating gate transistor through the gating MOS transistor, and the corresponding cathode or anode of the photodiode is connected to a drain of the floating gate transistor or connected to an external electrode. After the gating MOS transistor is switched on, the floating gate is charged or discharged through the photodiode; and after the gating MOS transistor is switched off, charges are stored in the floating gate of the floating gate transistor. Advantages like a small unit area, low surface noise, long charge storage time of the floating gate, and large dynamic range of an operating voltage are achieved.
US09847354B2
A thin film transistor liquid crystal display (TFT-LCD) array substrate is provided, including a base substrate; a first transparent conductive film formed on the base substrate; for each pixel unit of the array substrate the first transparent conductive film comprises at least a first part and a second part that do not contact with each other, and the first part is located under an area of the data line, without contacting the gate line and the common electrode line. When a data line in the array substrate has an open failure, this part of the transparent conductive film can be welded together with the data line using laser welding so as to repair the data line.
US09847349B1
An integrated electronic device is supported by a substrate of a silicon on insulator type. At least one transistor is formed in and on a semiconductor film of the substrate. The transistor includes a drain region and a source region of a first conductivity type and a substrate (body) region of a second conductivity type lying under a gate region. An extension region laterally continues the substrate (body) region beyond the source and drain regions and borders, in contact with, the source region through a border region having the first conductivity type. This supports formation of an electrical connection of the source region and the substrate (body) region.
US09847346B2
A three-dimensional semiconductor memory device includes a stack on a substrate including electrodes vertically stacked on a substrate, lower insulating patterns disposed between the stack and the substrate, the lower insulating patterns being adjacent to both sidewalls of the stack and being spaced apart from each other, a plurality of vertical structures penetrating the stack and being connected to the substrate, and a data storing pattern between the stack and the vertical structures, the data storing pattern including a portion disposed between the lowermost one of the electrodes and the substrate.
US09847345B2
According to an embodiment, a semiconductor memory device comprises: a stacked body that includes a plurality of control gate electrodes stacked above a substrate; a memory columnar body that extends in a first direction above the substrate and configures a memory string along with the stacked body; and a source contact that extends in the first direction and is electrically connected to one end of the memory string. Moreover, this source contact is adjacent to the stacked body via a spacer insulating layer. Furthermore, a spacer protective layer including a nitride or a metal oxide is provided between these source contact and spacer insulating layer.
US09847343B2
A charge trapping nonvolatile memory device includes a source region and a drain region disposed in an upper portion of a substrate and spaced apart from each other by a first trapping region, a channel region, and a second trapping region. A gate stack structure is disposed over the channel region. A first stack including a tunnel insulation layer, a first charge trap layer, and a first blocking insulation layer are disposed over the first trapping region. A second stack including a tunnel insulation layer, a second charge trap layer, and a second blocking insulation layer are disposed over the second trapping region. An interlayer insulation layer is disposed over the substrate and covers the gate stack structure. A first contact plug and a second contact plug penetrate the interlayer insulation layer and respectively contact the source region and the drain region. A third contact plug penetrates the interlayer insulation layer, contacts the gate stack structure, and overlaps with the first and the second charge trap layers.
US09847340B2
3D NAND memory structures and related method are provided. In some embodiments such structures can include a control gate material and a floating gate material disposed between a first insulating layer and a second insulating layer, an interpoly dielectric (IPD) layer disposed between the floating gate material and control gate material such that the IPD layer electrically isolates the control gate material from the floating gate material, and a tunnel dielectric material deposited on the floating gate material opposite the control gate material.
US09847336B2
The disclosed technology relates to semiconductors, and more particularly to a junction field effect transistor (JFET). In one aspect, a method of fabricating a JFET includes forming a well of a first dopant type in a substrate, wherein the well is isolated from the substrate by an isolation region of a second dopant type. The method additionally includes implanting a dopant of the second dopant type at a surface of the well to form a source, a drain and a channel of the JFET, and implanting a dopant of the first dopant type at the surface of the well to form a gate of the JFET. The method additionally includes, prior to implanting the dopant of the first type and the dopant of the second type, forming a pre-metal dielectric (PMD) layer on the well and forming contact openings in the PMD layer above the source, the drain and the gate. The PMD layer has a thickness such that the channel is formed by implanting the dopant of the first type and the dopant of the second type through the PMD layer. The method further includes, after implanting the dopant of the first type and the dopant of the second type, siliciding the source, the drain and the gate, and forming metal contacts in the contact openings.
US09847335B2
Apparatuses and methods are disclosed. One such apparatus includes a well having a first type of conductivity formed within a semiconductor structure having a second type of conductivity. A boundary of the well intersects an active area of a tap to the well.
US09847332B2
The present disclosure provides a method for fabricating an integrated circuit device. The method includes providing a precursor including a substrate having first and second metal-oxide-semiconductor (MOS) regions. The first and second MOS regions include first and second gate regions, semiconductor layer stacks, and source/drain regions respectively. The method further includes laterally exposing and oxidizing the semiconductor layer stack in the first gate region to form first outer oxide layer and inner nanowire set, and exposing the first inner nanowire set. A first high-k/metal gate (HK/MG) stack wraps around the first inner nanowire set. The method further includes laterally exposing and oxidizing the semiconductor layer stack in the second gate region to form second outer oxide layer and inner nanowire set, and exposing the second inner nanowire set. A second HK/MG stack wraps around the second inner nanowire set.
US09847331B2
A semiconductor integrated circuit includes a substrate, a multi-gate transistor device positioned on the substrate, and an LDMOS device positioned on the substrate. The substrate includes a plurality of first isolation structures and a plurality of second isolation structures. A depth of the first isolation structures is smaller than a depth of the second isolation structures. The multi-gate transistor device includes a plurality of first fin structures and a first gate electrode. The first fin structures are parallel with each other and spaced apart from each other by the first isolation structures. The first gate electrode is intersectionally arranged with the first fin structures, and covers a portion of each first fin structure. The LDMOS device includes a second gate electrode covering on the substrate. The LDMOS device is electrically isolated from the multi-gate transistor device by another second isolation structure.
US09847326B2
According to various embodiments, an electronic structure may be provided, the electronic structure may include: a semiconductor carrier, and a battery structure monolithically integrated with the semiconductor carrier, the battery structure including a plurality of thin film batteries.
US09847319B2
A solid state drive (SSD) package type has a lower package including a lower package substrate, a controller chip mounted on the lower package substrate, and a plurality of upper packages disposed on the lower package as spaced apart from each other. The plurality of upper packages includes at least one non-volatile memory and at least one first individual electronic component. The upper packages are electrically connected to the lower package such that the package type is a package-on-package (PoP) type. The height of the first individual electronic component is greater than the spacing between the lower package and each of the upper packages.
US09847316B2
A method of producing optoelectronic components includes providing an auxiliary carrier, forming separate connection elements on the auxiliary carrier, forming a molded body on the auxiliary carrier with recesses, arranging optoelectronic semiconductor chips on connection elements in the recesses of the molded body, removing the auxiliary carrier, and severing the molded body to form singulated optoelectronic components.
US09847312B2
A package structure includes an encapsulant, an active component, a first lead frame segment, and a second lead frame segment. The active component is encapsulated within the encapsulant and includes first and second electrodes. The first and second electrodes are respectively disposed on and electrically connected to the first and second lead frame segments. The first and second lead frame segments respectively have first and second exposed surfaces. The first exposed surface and the first electrode are respectively located on opposite sides of the first lead frame segment. The second exposed surface and the second electrode are respectively located on opposite sides of the second lead frame segment. The first and second exposed surfaces are exposed outside the encapsulant. A minimal distance from the first electrode to the second electrode is less than a minimal distance from the first exposed surface to the second exposed surface.
US09847309B2
A semiconductor device has a semiconductor die and substrate with a plurality of stud bumps formed over the semiconductor die or substrate. The stud bumps include a base portion and stem portion extending from the base portion. The stud bumps include a non-fusible material or fusible material. The semiconductor die is mounted to the substrate with the stud bumps electrically connecting the semiconductor die to the substrate. A width of the base portion is greater than a mating conductive trace formed on the substrate. Alternatively, a vertical interconnect structure, such as a conductive column, is formed over the semiconductor die or substrate. The conductive column can have a tapered sidewall or oval cross sectional area. An underfill material is deposited between the semiconductor die and substrate. The semiconductor die includes a flexible property. The vertical interconnect structure includes a flexible property. The substrate includes a flexible property.
US09847307B1
The present invention relates to a two-end driving, high-frequency sub-substrate structure, comprising a sub-substrate body, wherein: the sub-substrate body has an upper side provided with a first signal pad area and a second signal pad area, the first signal pad area and the second signal pad area are symmetric with respect to each other, each of the first signal pad area and the second signal pad area extends from one of two lateral portions of the sub-substrate body in an extending direction toward a center of the sub-substrate body and terminates in an end, the end of the first signal pad area is adjacent to but spaced from the end of the second signal pad area, the first signal pad area is configured for supporting a semiconductor chip provided thereon, the second signal pad area is provided with a jumper wire connected to an electrode of the semiconductor chip, there are two grounding pad areas provided respectively on two lateral sides of the first signal pad area and the second signal pad area and constituting a portion of a coplanar waveguide, the sub-substrate body has an inner layer or bottom side that is provided with a grounding layer or combined with a grounding layer.
US09847296B2
A method for forming a multilayer barrier comprises forming a conductive line over a substrate, depositing a dielectric layer over the conductive line, forming a plug opening in the dielectric layer, forming a multilayer barrier through a plurality of deposition processes and corresponding plasma treatment processes.
US09847288B2
A semiconductor device includes a signal transmission line extending in a first direction; an outer protective line extending in a substantially identical direction as the first direction and spaced apart from the signal transmission line by a predetermined distance along a second direction which is substantially perpendicular to the first direction; and an inner protective line, disposed between the outer protective line and the signal transmission line, and intermittently extending substantially in parallel with said signal transmission line and outer protective line.
US09847278B2
A semiconductor device includes first and second bit line structures on a substrate and spaced apart from each other, a via plug partially filling between the first and second bit line structures, a via pad in contact with an upper surface of the via plug and an upper sidewall of the first bit line structure, the via pad being spaced apart from an upper portion of the second bit line structure, a first cavity filled with air being between the via plug and the first bit line structure and a second cavity filled with air between the via plug and the second bit line structure, A gap capping spacer having a first portion on the upper sidewall of the first bit line structure and a second portion covers the first air spacer. A horizontal width of the first portion is smaller than that of the second portion.
US09847274B2
According to an exemplary aspect an electronic module is provided, wherein the electronic module comprises an electronic chip comprising at least one electronic component, a spacing element comprising a main surface arranged on the electronic chip and being in thermally conductive connection with the at least one electronic component, and a mold compound at least partially enclosing the electronic chip and the spacing element, wherein the spacing element comprises a lateral surface which is in contact to the mould compound and comprises surface structures.
US09847271B2
A semiconductor device includes: a processor having a heat sink mounted thereon; and an optical module having a heat transfer interposer, wherein the heat sink and the optical module are coupled to each other via the heat transfer interposer.And a semiconductor device includes: a semiconductor chip mounted on a substrate; a lead that covers the semiconductor chip; a heat sink installed on the lead; and an optical module coupled to the heat sink via a heat transfer interposer.
US09847270B2
In one embodiment, a method of forming an electronic device includes providing a wafer having plurality of die separated by spaces. The method includes plasma singulating the wafer through the spaces to form singulation lines that expose side surfaces of the plurality of die. The method includes forming an insulating layer on the exposed side surfaces. In one embodiment, the steps of singulating and forming the insulating layer are carried out with the wafer mounted to a carrier substrate that supports the wafer and singulated die during both steps.
US09847265B2
Methods and systems of accurately dispensing a viscous fluid onto a substrate. In an embodiment, a method includes using an electronic flow meter device to produce electrical flow meter output signals and performing a responsive control function in a closed loop manner by adjusting at least one dispensing parameter to correct for a difference between an output data set and a reference data set. In another embodiment, a system includes a control operatively coupled to a gas flow meter device and to a weigh scale allowing for a density of an amount of viscous material to be determined. In another embodiment, a method includes using a control coupled to both a gas flow meter device and a weigh scale and performing a responsive control function in a closed loop manner by adjusting at least one dispensing parameter using gas flow meter output signals and weigh scale output signals.
US09847256B2
A device including a first dielectric layer on a semiconductor substrate, a gate electrode formed in the first dielectric layer, and a through-substrate via (TSV) structure penetrating the first dielectric layer and extending into the semiconductor substrate. The TSV structure includes a conductive layer, a diffusion barrier layer surrounding the conductive layer and an isolation layer surrounding the diffusion barrier layer. A capping layer including cobalt is formed on the top surface of the conductive layer of the TSV structure.
US09847255B2
A device includes a semiconductor substrate having a front surface and a back surface opposite the front surface. An insulation region extends from the front surface into the semiconductor substrate. An inter-layer dielectric (ILD) is over the insulation region. A landing pad extends from a top surface of the ILD into the insulation region. A through-substrate via (TSV) extends from the back surface of the semiconductor substrate to the landing pad.
US09847248B2
Multiple devices, including a first device and a second device, have operational circuitry and opposing first and second surfaces. First and second electrical contacts are formed at the first surface, while a third electrical contact is formed at the second surface opposite the first electrical contact. The first electrical contact is electrically connected to the operational circuitry, and the second electrical contact is electrically connected to the third electrical contact. The first device and the second device are subsequently stacked such that the first surface of the second device is located adjacent the second surface of the first device such that the first electrical contact of the second device is aligned with the third electrical contact of the first device. The first electrical contact of the second device is electrically connected to the third electrical contact of the first device.
US09847237B2
Disclosed is a technique capable of preventing an encapsulating material from covering a heat-dissipating surface of a semiconductor module, which releases heat of a switching element. Specifically disclosed a step for manufacturing a semiconductor module including a submodule having a collector and an emitter with heat-dissipating surfaces, including a step for placing the submodule in the cavity so that the submodule is pressed by the pressing device while covering the heat-dissipating surface of the emitter with the pressing device and covering the heat-dissipating surface of the collector with the lower mold, and a step for feeding the encapsulating material to the cavity by moving the piston so that the pressure of the cavity measured by the pressure measuring device does not exceed the pressure at which the pressing device presses the submodule.
US09847234B2
A reconstituted wafer includes a rigid mass with a flat surface and a base surface disposed parallel planar to the flat surface. A plurality of dice are embedded in the rigid mass. The plurality of dice include terminals that are exposed through coplanar with the flat surface. A process of forming the reconstituted wafer includes removing some of the rigid mass to expose the terminals, while retaining the plurality of dice in the rigid mass. A process of forming an apparatus includes separating one apparatus from the reconstituted wafer.
US09847230B2
An electronics module assembly is described herein that packages dies using a universal cavity wafer that is independent of electronics module design. In one embodiment, the electronics module assembly can include a cavity wafer having a single frontside cavity that extends over a majority of a frontside surface area of the cavity wafer and a plurality of fillports. The assembly can also include at least one group of dies placed in the frontside cavity and encapsulant that secures the position of the at least one group of dies relative to the cavity wafer. Further, a layer of the encapsulant can cover a backside of the cavity wafer.
US09847225B2
An integrated circuit device and method for manufacturing the integrated circuit device are disclosed. The disclosed method comprises forming a wedge-shaped recess with an initial bottom surface in the substrate; transforming the wedge-shaped recess into an enlarged recess with a height greater than the height of the wedge-shaped recess; and epitaxially growing a strained material in the enlarged recess.
US09847224B2
A semiconductor device includes: a substrate including a plurality of first active regions and a plurality of second active regions; a plurality of first gate structures formed above the first active regions, respectively, and a plurality of second gate structures formed above the second active regions, respectively; and a plurality of first source/drain layers corresponding to the first gate structures, respectively, and a plurality of second source/drain layers corresponding to the second gate structures, respectively, wherein a width of each of the first source/drain layers is smaller than a width of each of the second source/drain layers.
US09847221B1
Silicon oxide layer is deposited on a semiconductor substrate by PECVD at a temperature of less than about 200° C. and is treated with helium plasma to reduce stress of the deposited layer to an absolute value of less than about 80 MPa. Plasma treatment reduces hydrogen content in the silicon oxide layer, and leads to low stress films that can also have high density and low roughness. In some embodiments, the film is deposited on a semiconductor substrate that contains one or more temperature-sensitive layers, such as layers of organic material or spin-on dielectric that cannot withstand temperatures of greater than 250° C. In some embodiments the silicon oxide film is deposited to a thickness of between about 100-200 Å, and is used as a hardmask layer during etching of other layers on a semiconductor substrate.
US09847220B2
The present invention provides compounds of formula a process for their preparation, a solution comprising these compounds, a process for the preparation of a device using the solution, devices obtainable by the process and the use of the bis-azide-type compounds as cross-linkers.
US09847216B2
A system for analyzing a sample includes a chromatographic device, a mass resolving device, and a data processor. The chromatographic device is configured to separate components of the sample using a chromatographic column. The mass resolving device is configured to characterize mass spectrographic properties of the separated components in an intact state, and fragment the separated components and characterize mass spectrographic properties of the resulting fragments. The data processor is configured to average chromatographic and mass spectrographic properties from a plurality of mass chromatographic data sets, generate an inclusion list identifying components for fragmentation, instruct the chromatographic device to repeat the separation of the sample and instruct the mass resolving device to fragment the components and characterize the mass spectrographic properties of the fragments, and identify at least one component based on the mass spectrographic properties of the intact state and the corresponding fragments.
US09847215B2
An environmental radiation detector for detecting and distinguishing between all types of environmental radiation, including photons, charged particles, and neutrons. A large volume high pressure ionization chamber (HPIC) includes BF3 gas at a specific concentration to render the radiation detector sensitive to the reactions of neutron capture in Boron-10 isotope. A pulse-mode readout is connected to the ionization chamber capable of measuring both the height and the width of the pulse. The heavy charged products of the neutron capture reaction deposit significant characteristic energy of the reaction in the immediate vicinity of the reaction in the gas, producing a signal with a pulse height proportional to the reaction energy, and a narrow pulse width corresponding to the essentially pointlike energy deposition in the gas. Readout of the pulse height and the pulse width parameters of the signals enables distinguishing between the different types of environmental radiation, such as gamma (x-rays), cosmic muons, and neutrons.
US09847207B2
According to one embodiment, an X-ray tube assembly includes a cathode includes a first non-magnetic metal member having high electrical conductivity, an anode target includes a second non-magnetic metal member having high electrical conductivity, a vacuum envelope having depressed portion depressed, and a first magnetic deflector provided outside the vacuum envelope, includes first magnetic pole pair generating the alternating magnetic field, the first magnetic pole pair being provided in close vicinity to a wall surface of the depressed portion.
US09847206B2
The embodiments relate to a rotary anode arrangement with a rotary anode, a rotor for driving the rotary anode and a stator, which exerts a torque on the rotor. The stator includes at least one coil for generating a first magnetic field and at least one permanent magnet for generating a second magnetic field. The embodiments also relate to an X-ray tube with the rotary anode arrangement. The embodiments offer the advantage that a high electromagnetic utilization is possible with a synchronous motor that is excited by permanent magnets.
US09847201B2
A circuit protection apparatus includes separable contacts, an operating mechanism, an electronic trip unit storing a plurality of trip parameter combinations, wherein each of the trip parameter combinations specifies a certain value for each of a plurality of individual trip parameters, and a multi-position selector moveable among a plurality of predetermined positions and configured to enable selection of one of the predetermined positions. Each of the positions corresponds to a respective one of the trip parameter combinations, wherein the electronic trip unit is structured to, responsive to a chosen one of the plurality of predetermined positions being selected by the multi-position selector, cause the one of the trip parameter combinations corresponding to the chosen one of the plurality of predetermined positions to be used by the electronic trip unit to determine whether to cause the operating mechanism to trip open the separable contacts.
US09847187B2
An operating member includes: a body portion; an operating portion connected to the body portion; an engaging portion arranged in the body portion; an engaged portion arranged in the operating portion, and engaged with the engaging portion to connect the body portion and the operating portion; a piece portion arranged in a back surface portion of the operating portion and protruding toward the body portion; a piece-portion hole arranged in the body portion, into which the piece portion is inserted; and a protruding portion made of an elastic material, arranged in the piece portion, protruding from a side of the piece portion, and press-contacting an edge portion of the piece-portion hole when the piece portion is inserted into the piece-portion hole.
US09847186B2
A push-button starter for use with an outdoor power equipment unit. In one embodiment, the starter includes a housing defining an opening to receive a removable button, and a peripheral edge surrounding the opening. The peripheral edge may define two scalloped areas such that two opposite sides of a head portion of the button are exposed and accessible when the button is in a neutral position within the housing while remaining sides of the head portion are enclosed within the housing. Moreover, the opening and the head portion may be configured to control an orientation of the button relative to the housing, and further prevent rotation of the button relative to the housing.
US09847178B2
A circuit for controlling a capacitor having a capacitance adjustable by biasing, including an amplifier for delivering a D.C. bias voltage, having a feedback slowed down by a resistive and capacitive cell.
US09847164B2
An inductor core including a two separate inductor core components which, when assembled with each other, together form the inductor core and define a common axis; wherein the inductor core components form at least one magnetic flux barrier, the magnetic flux barrier having a width in the circumferential direction relative to the common axis; wherein the width is adjustable by rotating the inductor core components relative to each other around the common axis.
US09847163B2
A current transformer support device includes three plate-like conductors, each of which has a first connection portion at one end and a second connection portion at the other end, and which are aligned linearly side by side while being spaced apart from one another, and a current transformer case which integrally insulates and supports the three conductors between the one end and the other end. The current transformer support device is characterized in that the current transformer case has current transformer attachment portions provided at positions corresponding to at least two of the three conductors, to which ring-like current transformer coils formed so as to insert the conductors are attached, and that the current transformer case and the current transformer coils attached to the current transformer attachment portions are formed into one unit with a hardening insulating material.
US09847160B2
An actuator device for bidirectional adjustment of an adjusting body constructed for interaction with an adjustment partner and preferably realized as a tappet (14), having first adjustment means (10), which have expansion means having a magnetically effective shape-memory alloy material (12) and exerting an adjustment force, particularly a pushing force, on the adjusting body for moving the same along a first adjustment direction, which carry out an expansion generating the adjustment force as a reaction to a first energizing of first coil means (16), and second adjustment means (20; 20′, 34) assigned to the adjusting body and provided separately from the expansion means and the first coil unit, which are constructed for moving the adjusting body in a second adjustment direction opposite to the first adjustment direction, characterized in that the second adjustment means have an electromagnetically or electromotively driven actuator and therefore for moving the adjusting body in the second adjustment direction construct a drive, which can be activated as a reaction to signal loading, particularly a second electrical energizing.
US09847159B2
A system for activating trapped field magnets in a superconducting material is disclosed. The system includes a superconducting material element and an electromagnet source disposed proximate the superconducting material element. The electromagnet source is configured to produce a magnetic field pulse sufficient to activate the superconducting material element. Furthermore, substantially all of a magnetic field generated by the magnetic field pulse is contained within an area that has smaller physical lateral dimensions than the superconducting material element.
US09847156B2
A reactor 1 of the present invention includes a coil 2 and a magnetic core 3 disposed inside and outside the coil 2 to form a closed magnetic path. At least part of the magnetic core 3 is made of a composite material containing a magnetic substance powder made of an identical material and a resin containing the powder being dispersed therein. In the particle size distribution of the magnetic substance powder, a plurality of peaks are present. That is, the magnetic substance powder contains both a fine powder and a coarse powder at high frequencies. Since the composite material contains the fine powder, it can reduce the eddy current loss, and hence achieves to be a low-loss material. Thanks to the mixed powder including the fine powder and the coarse powder, the packing density of the magnetic substance powder is increased. Thus, the composite material exhibits a high saturation magnetic flux density. By employing such a mixed powder, the raw material powder can be handled with ease, and excellent manufacturability of the composite material is obtained.
US09847155B2
Disclosed herein are an electrically conductive stretchable interconnect using a twisted nature of yarn fibers and a method of manufacturing the same. According to an exemplary embodiment of the present invention, the electrically conductive stretchable interconnect includes: an elastic body in which a stretchable tunnel is formed in a length direction; and a conductive twisted yarn including a stretchable structure positioned inside the stretchable tunnel and extended by a force applied in the length direction and an extending part extending from the stretchable structure to an outside of the elastic body.
US09847153B2
A power cable assembly device adapted to be arranged in the spaces between neighboring power cores of a power cable. The power cable assembly device includes an extruded profiled body made of a polymer material having a first, second, and third walls. The first wall being convex and having an exterior surface adapted to face a jacket of the power cable. The profiled body also having a chamber wall extending from the second to the third wall, defining a slit and adapted to receive a fiber optic cable.
US09847140B2
An operating method of a storage device which includes a nonvolatile memory and a memory controller configured to control the nonvolatile memory, may include tracking a clock signal; entering a vendor mode of the storage device when the clock signal corresponds to a vendor pattern; and maintaining a normal mode of the storage device when the clock signal does not correspond to the vendor pattern, wherein, in the normal mode, a command received from an external host device is executed according to a first rule, and wherein, in the vendor mode, the command received from the external host device is executed according to a second rule different from the first rule.
US09847132B1
An example ternary content addressable memory. A bit cell of the memory may include first and second memristors, with a first terminal of the first memristor being connected to a first terminal of the second memristor via a node, a second terminal of the first memristor being switchably connected to a first data line, and a second terminal of the second memristor being switchably connected to a second data line. The bit cell may also include a match-line transistor that is connected between a first rail and a match line, with a gate of the match-line transistor being connected to the node.
US09847131B2
A semiconductor memory cell and arrays of memory cells are provided In at least one embodiment, a memory cell includes a substrate having a top surface, the substrate having a first conductivity type selected from a p-type conductivity type and an n-type conductivity type; a first region having a second conductivity type selected from the p-type and n-type conductivity types, the second conductivity type being different from the first conductivity type, the first region being formed in the substrate and exposed at the top surface; a second region having the second conductivity type, the second region being formed in the substrate, spaced apart from the first region and exposed at the top surface; a buried layer in the substrate below the first and second regions, spaced apart from the first and second regions and having the second conductivity type; a body region formed between the first and second regions and the buried layer, the body region having the first conductivity type; a gate positioned between the first and second regions and above the top surface; and a nonvolatile memory configured to store data upon transfer from the body region.
US09847125B2
Presented is a method and apparatus for solving. The method includes receiving, by a resistive memory array, a first data, the resistive memory array comprising a plurality of cells, wherein the receiving comprises setting a plurality of resistances on the plurality of cells, wherein each of the plurality of resistances are based on the first data. The method further includes receiving, by the resistive memory array, a second data, wherein the receiving comprises applying at least one of a current and a voltage based on the second data on the plurality of cells. The method still further includes determining, by the resistive memory array, an initial unknown value, the initial value based on the first data and the second data.
US09847116B2
A cell bias control circuit maximizes the performance of devices in the read/write path of memory cells (magnetic tunnel junction device+transistor) without exceeding leakage current or reliability limits by automatically adjusting multiple control inputs of the read/write path at the memory array according to predefined profiles over supply voltage, temperature, and process corner variations by applying any specific reference parameter profiles to the memory array.
US09847115B2
An electronic device may include a semiconductor memory. The semiconductor memory may include a global line pair including a global bit line and a global source line; a plurality of cell matrices coupled between the global bit line and the global source line, each cell matrix including a plurality of local line pairs and a plurality of storage cells that are coupled to the plurality of local line pairs, wherein each storage cell is operable to store data and is coupled between local lines of a corresponding local line pair; and a plurality of isolation switch pairs that couple the plurality of cell matrices to the global bit line and the global source line of the global line pair, one isolation switch pair per cell matrix.
US09847110B2
An example apparatus comprises an array of memory cells coupled to sensing circuitry. The apparatus can include a control component configured to cause computing of a data value equal to a logical OR between the digit of a mask and a data value stored in a memory cell located in a row at a column of the array corresponding to a digit of a vector stored in the array. The control component can cause storing of the data value equal to the logical OR in the memory cell located in the row at the column of the array corresponding to the digit of the vector.
US09847107B2
An electronic device includes a power-up signal generation circuit block suitable for generating a power-up signal during a power-up section of a source voltage, a delay circuit block suitable for generating a plurality of delay signals by sequentially delaying the power-up signal, and a plurality of internal circuit blocks sequentially initialized in response to a corresponding one of the power-up signal and the delay signals.
US09847106B1
A POR circuit includes a voltage divider coupleable between a supply voltage and a POR trace, including a first element coupled between the supply voltage and a node, and a second element coupled between the node and the POR trace. A switch is drain to source coupled between the POR trace and a reference voltage. A first decoupling capacitor is coupled between the POR trace and the reference voltage. A second decoupling capacitor is coupled between the node and the reference voltage. ESD protection for an integrated circuit includes charging a node of a voltage divider coupled between a supply voltage and a POR trace to a predetermined percentage of the supply voltage, decoupling high frequency noise with a first decoupling capacitor between the POR trace and a reference voltage, and decoupling low frequency noise with a second decoupling capacitor between the node and the reference voltage.
US09847098B2
A described read request may be received. An object and a descriptor may be returned in response to the described read request. The object may be retrieved from a volume. The object may be analyzed to generate the descriptor, which may indicate whether the object is a tape mark or a data record.
US09847097B2
An audio signal processing device that includes: a processor configured to execute a procedure, the procedure comprising: detecting a speech segment of an audio signal; suppressing noise in the audio signal; and adjusting an amount of suppression of noise such that the amount of suppression during a specific period, which starts from a position based on a terminal end of the detected speech segment and is a period shorter than a period spanning from the terminal end of the detected speech segment to a starting end of a next speech segment, becomes greater than in other segments, and a memory configured to store audio signals before and after noise suppression and the amount of suppression before and after adjustment.
US09847090B2
Provided is a method and apparatus for determining a signal coding mode. The signal coding mode may be determined or changed according to whether a current frame corresponds to a silence period and by using a history of speech or music presence possibilities.
US09847083B2
A speech recognition engine is provided voice data indicative of at least a brand of a target appliance. The speech recognition engine uses the voice data indicative of at least a brand of the target appliance to identify within a library of codesets at least one codeset that is cross-referenced to the brand of the target appliance. The at least one codeset so identified is then caused to be provisioned to the controlling device for use in commanding functional operations of the target appliance.
US09847070B2
A display may have an array of pixels to display images. Gate line driver circuitry may have stages that supply gate line signals. A gate line may be located in each row of the pixels. Each stage may have an output block that produces a respective one of the gate line signals and may have a carry block that separately produces a carry signal that is provided to a later stage in the gate line driver circuitry. A memory may be provided in at least some of the stages to store signals produced by the output blocks during intraframe pausing operations. At the end of an intraframe pause, the stored signals may be used in restarting production of the gate line signals by output blocks in the gate line driver stages. Circuitry may be used to separately reset the output block and suppress carry signal production by the carry block.
US09847063B2
A liquid crystal display includes: a display panel; a signal controller configured to receive an input image signal and an input control signal, output an output image signal and an output control signal, and determine a charge sharing between two or more data lines having voltages in the same polarity; and a data driver configured to convert, based on the output control signal, the image signal into data voltages to be supplied to the data lines connected to the pixels, the data voltages having positive levels and negative levels. The data driver is further configured to perform a first charge sharing by short-circuiting first and second data lines that are adjacent to each other, and a second charge sharing by short-circuiting third and fourth data lines having data voltages in the same polarity, wherein the first charge sharing and the second charge sharing may not temporally overlap with each other.
US09847060B2
Disclosed are a direct current converter and an organic light emitting display including the converter. The converter includes a power generator configured to generate a first voltage; an output terminal connected to the power generator and configured to output the first voltage; a feedback terminal connected to an external feedback wiring and configured to input a second voltage to a selector; and the selector connected to the first power generator, and configured to transfer the first voltage or the second voltage to the first power generator.
US09847059B2
A device includes a matrix of active pixels, with each active pixel having an OLED diode having a cathode to receive a cathode voltage, and a control circuit coupled to an anode of the OLED diode. The device also includes at least one dummy pixel having a dummy OLED diode having a cathode to receive the cathode voltage, and an anode, and a dummy control circuit coupled to the anode of the OLED diode and having a power supply terminal. The dummy OLED diode and the dummy control circuit are substantially similar to the OLED diode and the control circuit. First regulation circuitry is configured to deliver a reference current to the power supply terminal to thereby generate a voltage, and second regulation circuitry is configured to regulate the cathode voltage so as to maintain the voltage at the power supply terminal at a given level.
US09847058B2
A pixel unit structure of an organic light emitting diode display panel includes a switch transistor, a storage capacitor, an organic light emitting diode, a driving transistor, a first control circuit, and a second control circuit. The organic light emitting diode is controlled by the driving transistor and the first control circuit to emit light. The pixel unit operates in a number of time events repeating in sequence.
US09847055B2
An organic light emitting display apparatus includes a first pixel and a second pixel. The first pixel includes a first data line, a first driving thin film transistor (TFT), and a first contact metal connected to the first driving TFT and in a layer at a same level as a layer of the first data line. The second pixel includes a second data line, a second driving TFT, and a second contact metal connected to the second driving TFT and in a layer at a same level as a layer of the second data line. The first gap between the first driving TFT and the first contact metal is different from a second gap between the second driving TFT and the second contact metal.
US09847053B2
A display apparatus, a gate driver and an operation method thereof are provided. The gate driver includes a first input buffer and a gate line driving circuit. An input terminal of the first input buffer is configured to receive a timing control signal from the outside of the gate driver. The gate line driving circuit is coupled to an output terminal of the first input buffer. The gate line driving circuit is configured to scan a plurality of gate lines of the display panel based on the control of the timing control signal. An output impedance of the first input buffer is correspondingly adjusted according to the coupling noise of the gate driver.
US09847048B2
An apparatus for driving an e-paper display is provided. The display includes a plurality of segments. The apparatus includes: a memory module for each segment; a SEG 4-to-1 multiplexor connected with the memory module for each segment; a 2-to-1 multiplexor connected with the SEG 4-to-1 multiplexor for each segment; a SEG waveform generator connected with the SEG 4-to-1 multiplexor; a COM waveform generator connected with the 2-to-1 multiplexor; a SEG waveform table connected with the SEG waveform generator; and a COM waveform table connected with the COM waveform generator. The memory module for each segment includes an old Data corresponding to a current state of the segment of the display, a new Data corresponding to a new state to be driven for the segment in a display update period, and a COM_Option memory corresponding to an option state. A method for driving an e-paper display is also provided.
US09847042B2
A computer-readable recording medium stores therein an evaluation program, the evaluation program causing a computer to execute a process including, acquiring, from a plurality of captured images obtained by sequential image capturing, a motion of a person taking a beat in the plurality of captured images, or a timing at which the person takes the beat; and outputting an evaluation on a rhythm of the motion of the person based on a rhythm indicated by the acquired motion or the acquired timing.
US09847041B2
A method and apparatus for learning to play a musical instrument, such as a guitar, by incorporating a markable, erasable surface onto the neck of the instrument such that the student may apply, as needed, removable markings to the instrument that indicate the correct finger positions for playing the instrument. The incorporation of this markable, erasable surface onto the instrument is an improved method of learning because a student is better able to place his or her fingers in the correct positions on the instrument when learning how to play the instrument.
US09847037B2
Devices, systems and methods wherein sequential signals are emitted from a plurality of signaling modules positioned in an array which demarcates a route or boundaries to be followed by a pedestrian or vehicle.
US09847035B1
The invention is directed to methods for radio frequency spectral analysis. Accordingly, flight instructions are executed on a first UAV to fly in a first flight pattern relative to a signal source. The first UAV detects radio signal(s) from the signal source and associated signal data. Flight instructions are concurrently executed on a second UAV to fly in a second flight pattern, relative to the first flight pattern of the first UAV. The second UAV also detects radio signal(s) from the signal source and associated signal data. The stored signal data from the drones may then be processed for visualization.
US09847032B2
A drone traffic management system comprising a computer comprising memory means for storing origin coordinates indicating an origin location of a drone, destination coordinates indicating a destination of the drone, and traffic management factors located between the origin location of the drone and the destination of the drone; and processing means for controlling the flight of a drone. This is accomplished by calculating a flight path for the drone to fly automatically from the origin location to the destination location without manual intervention, sending the flight path to the drone, receiving location data of the drone as it travels from the origin location to the destination, re-calculating the flight path of the drone as a function of the traffic management factors and the location data of the drone, and sending the re-calculated flight path to the drone.
US09847028B1
A method for manufacturing an indicator module for an exterior rearview mirror assembly for a vehicle includes providing a hollow housing formed by injection molding of plastic material and providing a circuit board having a first side and a second side opposite the first side, with at least one light emitting diode disposed at the first side of the circuit board. The circuit board is disposed between a rear end and a front end of the housing such that the first side of the circuit board faces the front end of the housing. With the circuit board disposed between the rear and front ends of the housing, potting material is disposed at and over the second side of the circuit board to seal the rear side of the circuit board. A diffuser element is attached at the front end of the housing and closes the front end of the housing.
US09847027B2
A parking lot is designed for parking motor vehicles in a non-organized manner. A method for managing the parking lot includes steps of determining an area P of the parking lot that is able to be occupied by parked motor vehicles, of determining an area K of the parking lot that is currently occupied by parked motor vehicles, and of determining a number Z of motor vehicles that may be parked additionally in the parking lot, on the basis of the relationship Z=(1−K/P)*M, where M comprises a maximum number of motor vehicles that may be parked in the parking lot.
US09847025B2
A method is presented for warning of bridge height clearance with a system that has a measuring device mounted on a bridge, a processor and a display. The method includes measuring the distance from the point at which the measuring device is mounted on the bridge to pavement below to obtain measurement data, processing the measurement data to calculate a clearance height of the bridge, and displaying a clearance height of the bridge on a display so that a driver approaching the bridge can see the current height of the bridge.
US09847012B2
In general, this disclosure is directed to techniques for generating, by a computing device, at approximately a time that a user is eating, at least one computer-generated indication. Based at least in part on the at least one computer-generated indication and pre-defined activity data that are indicative of a human consuming an ingestible substance, the computing device determines whether the user is currently consuming an ingestible substance. Responsive to determining that the user is currently consuming the ingestible substance, the computing device outputs a reminder to consume at least one particular ingestible substance, such as a medication.
US09847008B2
A method for disseminating emergency notification content from an emergency originating source. The method comprising: delivering the emergency notification content from the emergency originating source to at least one transmitting party; selecting a subset of users from among a set of users for dissemination of the emergency notification content based on the subject matter of the emergency notification content; and delivering the emergency notification content from the at least one transmitting party to a device corresponding to each user from the selected subset of users.
US09847005B2
A method and an apparatus for providing a notification of a usage of a medical injector are disclosed. For example, the method determines location information of the medical injector. The method then detects the usage of the medical injector, and records a time of the usage of the medical injector. The method then sends the notification comprising the time at which the usage of the medical injector is detected and the location information of the medical injector.
US09847004B1
A sensor system is provided that is incorporated into the passenger cabin of a vehicle and which is configured to detect children and/or pets left unattended and who are therefore at risk of serious injury or death due to heat stroke. The system is designed to transmit a variety of alerts over time after an unattended child or pet is detected, the escalating nature of the alerts intended to insure a rapid response. After the system has operated long enough to insure that no child or pet has been left behind, the sensor system is automatically placed into a standby mode. In standby mode the sensor system may either be turned completely off in order to minimize off-line power consumption or it may be incorporated into an on-board security system.
US09847002B2
A modular patient monitor provides a multipurpose, scalable solution for various patient monitoring applications. In an embodiment, a modular patient monitor utilizes multiple wavelength optical sensor and/or acoustic sensor technologies to provide blood constituent monitoring and acoustic respiration monitoring (ARM) at its core, including pulse oximetry parameters and additional blood parameter measurements such as carboxyhemoglobin (HbCO) and methemoglobin (HbMet). Expansion modules provide blood pressure BP, blood glucose, ECG, CO2, depth of sedation and cerebral oximetry to name a few.Aspects of the present disclosure also include a transport dock for providing enhanced portability and functionally to handheld monitors. In an embodiment, the transport dock provides one or more docking interfaces for placing monitoring components in communication with other monitoring components. In an embodiment, the transport dock attaches to the modular patient monitor.
US09846994B2
A method of simulating a heads up gaming tournament utilizing at least one game server and a plurality of personal communication devices includes receiving value from a plurality of participants using the personal communication devices, providing the participants with wagering units, pairing unpaired first and second ones of the participants to play a heads up game, initiating the game by generating a game state, for example, dealing the private cards of a hold'em poker game, and transmitting the game state to the participants for display on the personal communications devices, whereupon the first participant transmits an action to the game server in response to the game state, receiving the action and updating the game state, receiving a second input in response to the first participant's action from the second participant, continuing play until the outcome of the heads up game is determined, updating the number of wagering units held by the first and second participants, repairing the participants for the next game or in the case of poker, the next deal or hand and continuing until all but one of the participants has been eliminated.
US09846991B2
A gaming machine is disclosed which comprises at least one meter arranged to generate game meter data. The gaming machine is arranged to forward meter data generated by the at least one meter to a remote data storage device arranged to store meter data associated with a plurality of games. The gaming machine is also arranged to retrieve meter data associated with a game from the remote data storage device when the gaming machine is requested to provide the meter data associated with the game. An associated gaming system and method of gaming are also disclosed.
US09846988B2
Techniques are described for facilitating the awarding of prizes in chance-based contests in various ways, such as chance-based contests which are part of promotional advertising, etc. In at least some embodiments, the techniques include facilitating the awarding of prizes at the time a contestant enter or plays the contests, while awarding a selected number of prizes, which may be determined before the contest starts. In at least some embodiments, the techniques include employing an award counter to control awarding of prizes in a chance-based contest. For example, an award counter may be incremented at random or pseudo-random times. In at least some embodiments, the contest is associated with a location-based virtual group of users that has one or more associated geographical areas.
US09846986B2
Systems and methods for facilitating wagering in wagering games by presenting through a display device a user interface comprising a representation of a segmented ring, wherein each segment of the displayed segmented ring corresponds with a wagering option associated with a wagering game; receiving, through the user interface, input from a player relating to one or more desired wagers, wherein the input is received by detecting physical contact with the display device in the area of the segmented ring; and responsive to the input received, presenting, by the display device, a graphical representation of the one or more desired wagers, wherein the graphical representation comprises a form visible on the user interface, the form having a positional element relative to the displayed segmented ring indicating the outcome being wagered on and a dimensional element relative indicating the amount being wagered.
US09846983B2
The invention relates to a device for verifying documents (100) having a light-transparent document support (101) for the receiving a document and a light non-transparent covering (103) for covering the light-transparent document support (101), the light non-transparent covering (103) comprises a lighting device (105) for screening the document.
US09846980B2
The present disclosure relates to a lock releasing method of an electronic device, an apparatus thereof, and a medium storing a program source for the method. The lock releasing method includes: in response to a request for lock releasing, outputting reference data to be used for deciphering of a password; receiving a password input by a user; and, determining a correlation between the reference data and the password input by the user, and releasing the lock when the password input by the user has a correlation with the reference data. According to the present disclosure, it is possible to flexibly change a password for releasing a lock of various electronic devices, so as prevent the leakage of a password, and thus protect private information of a user and improve system security.
US09846974B2
The present disclosure is directed to systems and methods to perform absolute rotation estimation including outlier detection via low-rank and sparse matrix decomposition. One example method includes obtaining a relative rotation estimates matrix that includes a plurality of relative rotation estimates. The method includes determining values for a low-rank matrix that result in a desirable value of a cost function that is based on a low-rank and sparse matrix decomposition of the relative rotation estimates matrix. The cost function includes the low-rank matrix and a sparse matrix that is nonzero in correspondence of one or more outliers of the plurality of relative rotation estimates. The method includes determining an absolute rotations matrix that includes a plurality of absolute rotations based at least in part on the values of the low-rank matrix that result in the desirable value of the cost function.
US09846966B2
An image processing device includes: an augmented-reality marker detecting unit that detects, from a captured image, an augmented reality marker indicating that a virtual object is to be displayed; an operation-marker detecting unit that detects, from the captured image, an area of an operation marker that is provided so as to correspond to the augmented reality marker; an operation detecting unit that detects, from the area of the operation marker, a user's operation on the operation marker; a virtual-object control unit that deforms a virtual object corresponding to the augmented reality marker in accordance with the user's operation; and a drawing unit that draws the deformed virtual object in the captured image in a superimposed manner.
US09846963B2
3-dimensional model generation using edges may include detecting, using a processor, a plurality of edges in a plurality of images and determining, using the processor, a set edges from the plurality of edges that are matched across the plurality of images. Camera poses of the plurality of images may be estimated using the processor and using a cost function that depends upon the set of edges.
US09846956B2
In one example embodiment, an image providing method includes capturing, by a processor, a first partial image while applying a first image processing filter at a first time, capturing, by the processor, a second partial image while applying a second image filter at a second time after the first time, and generating, by the processor, a collage image by merging the first partial image and the second partial image at a third time after the second time.
US09846949B2
Examples disclosed herein relate to determining the shape of an object representation. In one implementation, a processor determines contours of a silhouette of an object representation above a contour degree threshold, where a contour degree is determined based on the area of the contour with respect to itself. The processor may identify a shape type of the object representation based on a comparison of the determined contours to shape definition information.
US09846943B2
Systems and methods for controlling structured light laser systems are disclosed. One aspect is a structured light system. The system includes a memory device configured to store a depth map. The system further includes an image projecting device including a laser system configured to project codewords. The system further includes a receiver device including a sensor, the receiver device configured to sense the projected codewords reflected from an object. The system further includes a processing circuit configured to retrieve a portion of the depth map and calculate expected codewords from the depth map. The system further includes a feedback system configured to control the output power of the laser system based on the sensed codewords and the expected codewords.
US09846942B2
The invention is related to a method and system for determining a pose of a first camera, comprising providing or receiving a spatial relationship (Rvc1) between a visual content displayed on a display device and the first camera, receiving image information associated with an image (B1) of at least part of the displayed visual content captured by a second camera, and determining a pose of the first camera according to the image information associated with the image (B1) and the spatial relationship (Rvc1).
US09846941B2
An event monitoring apparatus comprises a setting command input unit, an event rule generator, an image receiver, an object-of-interest tracker, an event determiner, and an event detection information generator.
US09846940B1
An image processing method. At least one light ray presented by a vector in a first affine coordinate system with a tip of the probe as an origin is projected from the tip of the probe. The light ray is intercepted from a projection surface satisfying a function in the first affine coordinate. A distance between the tip of the probe and an interception point of the light ray on the projection surface is obtained based on a rotation angle of the probe, a wavelength of the light ray, and a deflection angle of the light ray from the probe. A relationship between the first coordinate and a second affine coordinate system defined with the projection surface as a reference is obtained. Image data are acquired from the light ray reflected from the target surface presented in the first affine coordinate. The image data presented in the first affine coordinate are converted into image data presented in the second affine coordinate, and the image data in the second coordinate system are resampled by interpolating or extrapolating a gray scale.
US09846932B2
In order to detect defects in display panels by an automatic way accurately and quickly, the present invention proposes a method combining image feature extraction and classifier model. It calculates the histograms of oriented gradient (HOG) of images of the display panel collected by an industrial camera of a detection apparatus as feature vectors. Then use them as input samples to train the classifier model to recognize the defects of the display panel.
US09846931B2
An object of the invention is to provide a pattern measuring device for generating appropriate reference pattern data while suppressing an increase in the manufacturing cost that would occur when manufacturing conditions are finely changed. A pattern measuring device has an arithmetic processing unit for measuring a pattern formed on a sample. The arithmetic processing unit, on the basis of signals obtained with a charged particle beam device, acquires or generates image data or contour line data on a plurality of circuit patterns created under different manufacturing conditions of a manufacturing apparatus, and generates reference data to be used for measurement of a circuit pattern from the image data or contour line data.
US09846926B2
Apparatuses and methods for rendering and compositing two-dimensional images for remote visualization using a multi-pass rendering technique are provided. A server computer renders a three-dimensional volume separately from one or more three-dimensional graphical objects to be embedded in the rendered image of the volume. The server compresses and transmits the separately rendered images to a client computer. The client computer decompresses the rendered images and generates a composite image using the rendered images. If a user manipulates, adds or deletes an embedded object, the client computer generates a new composite image using the previously rendered volume image. In the case of a new or manipulated embedded graphical object, the server only renders the manipulated or new object.
US09846918B2
An electrical vehicle (EV) rescue vehicle includes a mobile platform, which further includes a winch and a ramp. The mobile platform of the EV rescue vehicle is deployable for retrieving a disabled EV (a “rescued vehicle”) thereon with the winch and the ramp and for transportation of the disabled EV. A charging unit is associated with said mobile platform for connecting and charging of the disabled EV, either on a fixed location or during transport. A systems analysis module can be included with the system for testing a functionality of systems and components of the disabled EV and providing results of the testing to customers. The mobile platform can be provided as an EV rescue vehicle in a form of a trailer pulled by another vehicle or integrated with another vehicle (e.g., a truck). The EV rescue vehicle can also carry passengers associated with the disabled EV when the disabled EV is being transported, charged, and/or analyzed by the EV rescue vehicle.
US09846903B2
Selecting a first silhouette image of an item at a client machine displays a plurality of silhouette images representing aspects of the item such as style, length type and sleeve type. Selecting any of those aspects allows a server to search a database for listings of similar items that have those aspects. Concurrently selecting one or more of the images representing those aspects and one or more sizes, allows a server to search a database for listings of similar items that have those aspects and those sizes.
US09846900B2
Methods and systems for enabling peer-to-peer systems are disclosed. The server system includes one or more processors, memory, and one or more programs stored in the memory. The server system receives from a first peer to peer node in a plurality of peer to peer nodes, a request for item information associated with one or more items. The server system converts the requested item information into a format useful for the peer-to-peer network. The server system transmits the requested item information to the first peer-to-peer node for persistent storage such that other peer-to-peer nodes in the plurality of peer-to-peer nodes can search for item information within the peer-to-peer network. The server system receives an authentication request from a second peer-to-peer node that is used to authenticate a transaction between a first user associated with the second peer-to-peer node and a second user.
US09846896B2
A computer-implemented method and system for publishing an aggregate rating indicator based on a plurality of discrete rating indicators associated with a rated entity. The method includes searching a plurality of repositories containing the plurality of discrete rating indicators associated with the rated entity. The method may include retrieving a first rating indicator, a second rating indicator, and a third rating indicator. At least one of the first rating indicator, the second rating indicator, and the third rating indicator may be a fraudulent rating indicator. The method may include filtering out the fraudulent rating indicator from among the first, second, and third rating indicators, wherein the fraudulent rating indicator is determined based on a combination of parameters. The method may include aggregating the first, second, and third rating indicators after filtering out the fraudulent rating indicator such that the aggregation results in an aggregate rating indicator.
US09846895B1
Embodiments are directed to generating and managing an advertising campaign based on a third-party listing. In particular, an identifier associated with a listing posted over a third-party service from a user of the third-party service is received. Listing data for the listing is retrieved from the third-party service using the identifier associated with the listing. Thereafter, an advertising campaign is automatically generated based at least in part on the retrieved listing data. In one aspect, generation of the advertising campaign includes generating an advertising creative using the retrieved listing data. Subsequently, an advertising opportunity is selected according to the generated advertising campaign. Following the selection, an advertisement based on the advertising creative is provided to a content provider associated with the advertising opportunity.
US09846890B1
In at least one embodiment, a profile/content system generates, accesses, and/or serves a compilation profile for targeting content to identifiable communication devices (“ICDs”). The compilation profile can include data associated with a user of an ICD, and the profile/content system obtains the data from multiple data sources. The data sources can include a particular ICD and can also include particular applications running on the ICD and other data sources such as web sites and data aggregators that store data associated with the IDC user. The profile/content system can operate in a variety of modes depending upon a type of request received by the profile/content system. Exemplary modes are: (1) a direct content provision mode, (2) an indirect content provision mode, and (3) a compilation profile provision mode. In at least one embodiment, in the direct content provision mode, the profile/content system receives a request for content directly via an ICD.
US09846881B2
One embodiment of the present invention provides a system for providing assistance to a user of a product in diagnosing faults in the product. During operation, the system receives, at a help server, data associated with current and/or past operation of the product; performs an optimization to determine a sequence of diagnostic actions that is expected to maximize a net benefit to the user. The sequence of diagnostic actions includes one or more actions that require the user to perform at least one task, and performing the optimization involves accounting for costs to the user for performing the at least one task and savings to the user for correcting the faults. The system then interacts with the user, which involves presenting the sequence of diagnostic actions to the user.
US09846865B2
An illustrative embodiment of a process for reconciling billing measures to cost factors, comprising receiving, by one or more processors, a set of billing measures from one or more applications and a set of cost factors from infrastructure feeds. Analyzing the set of billing measures and cost factors received, using a set of defined relationships to create analyzed information and generates, by the one or more processors, a set of reports using the analyzed information. Responsive to a determination to update the set of definitions, update the sets of definitions using information from the generated reports.
US09846863B2
Techniques for automating a retail transaction are provided. In an embodiment, a customer of a retailer is provided a bill to complete a transaction with the retailer. The bill includes a barcode or a Quick Response (QR) code with details of the bill encoded therein. The customer, using a mobile device, scans the code. The mobile device automatically connects with a mobile transaction service and completes payment details for the customer. The retailer's system is notified that payment was received and the transaction is completed.
US09846859B1
Systems and methods for remote huddle collaboration are disclosed. The huddle collaboration system may include a huddle management system which may include an authentication module, a data processing module, and a module manager, among other components. Huddle collaboration system may allow huddle members of a company to fully engage in remote huddle sessions through different kind of client computing devices, in a consistent way regardless of their location. The system may act as an alternative to traditional whiteboards, displaying, collecting, and storing information during an active huddle session, where this information may be available to the users in the form of one or more standard and/or custom sub-applications, according to the user's and/or project's requirements.
US09846856B2
The present disclosure is directed at systems, methods, and apparatus for precisely inventorying items placed within a user-portable container. The system may comprise one or more interrogators configured to repeatedly send interrogation signals to detect tagged items placed within the portable container by a user. The system may also comprise one or more readers configured to detect response signals produced by the tagged items in response to the repeated interrogation signals. The system may also comprise a communication interface configured to provide information regarding the detected response signals to an adjunct processor configured to analyze the signals and determine whether they originate from items within the user-portable container, as well as to maintain an inventory of items within the portable container.
US09846853B2
A system and method that combines content with one or more canvas products to provide finished products for dissemination to end customers is provided. More specifically, a system and method are provided to enable a content provider to select one or more canvas products to which content would be applied, whereby the content provider may then provide web links on any of a multitude of locations to redirect an end customer to a canvas product center and/or fulfillment center to acquire finished products having content thereon. The finished product is customizable for and by any one or more content providers for a unique appearance and offering to end customers. Content providers are able to leverage the infrastructure, network and benefits of a third party while enjoying the ease of setup, minimal up-front costs and eliminate the need to invest in or carry an inventory of finished products.
US09846852B2
A product delivery inspection system includes an ordering-side terminal, an order-receiving-side terminal, an order-receiving-side handy terminal, a container, and an ordering-side handy terminal. The order-receiving-side handy terminal has an order-receiving-side reception means, a barcode reading means, a tag writing means, an order-receiving-side comparison means, and an order-receiving-side display instruction means that transmits to a display unit an instruction to display a message or a symbol indicative of the completion of an order-receiving-side product inspection. The ordering-side handy terminal has an ordering-side reception means, a tag reading means, an ordering-side comparison means, and an ordering-side display instruction means that transmits to the display unit an instruction to display a message or a symbol indicative of the completion of an ordering-side product inspection.
US09846845B2
The disclosure provides an approach for recognizing and analyzing activities. In one embodiment, a learning application trains parameters of a hierarchical model which represents human (or object) activity at multiple levels of detail. Higher levels of detail may consider more context, and vice versa. Further, learning may be optimized for a user-preferred type of inference by adjusting a learning criterion. An inference application may use the trained model to answer queries about variable(s) at any level of detail. In one embodiment, the inference application may determine scores for each possible value of the query variable by finding the best hierarchical event representation that maximizes a scoring function while fixing the value of the query variable to its possible values. Here, the inference application may approximately determine the best hierarchical event representation by iteratively optimizing one level-of-detail variable at a time while fixing other level-of-detail variables, until convergence.
US09846839B2
A system for utilizing a neural network to make real-time predictions about the health, reliability, and performance of a monitored system are disclosed. The system includes a data acquisition component, a power analytics server and a client terminal. The data acquisition component acquires real-time data output from the electrical system. The power analytics server is comprised of a virtual system modeling engine, an analytics engine, an adaptive prediction engine. The virtual system modeling engine generates predicted data output for the electrical system. The analytics engine monitors real-time data output and predicted data output of the electrical system. The adaptive prediction engine can be configured to forecast an aspect of the monitored system using a neural network algorithm. The adaptive prediction engine is further configured to process the real-time data output and automatically optimize the neural network algorithm by minimizing a measure of error between the real-time data output and an estimated data output predicted by the neural network algorithm.
US09846838B2
The present invention provides a semiconductor circuit for emulating neuron firing process having a floating body device instead of the conventional capacitor. By using a floating body to store excess holes generated by impact ionization, it is possible to emulate signal accumulation of a neuron, trigger firing when the storage is in excess of a predetermined threshold value, and return to an original state after the firing.
US09846837B1
A computer-implemented method that includes receiving, by a processing unit, an instruction that specifies data values for performing a tensor computation. In response to receiving the instruction, the method may include, performing, by the processing unit, the tensor computation by executing a loop nest comprising a plurality of loops, wherein a structure of the loop nest is defined based on one or more of the data values of the instruction. The tensor computation can be at least a portion of a computation of a neural network layer. The data values specified by the instruction may comprise a value that specifies a type of the neural network layer, and the structure of the loop nest can be defined at least in part by the type of the neural network layer.
US09846827B2
An image printing method and printer is provided. The method comprises obtaining an original data file of an image to be printed from a database; dividing the original data file into a plurality of first data files and storing the first data files in a plurality of first memory blocks correspondingly; receiving an image printing request, the image printing request carrying first position information of the image to be printed; determining from its position information of the image to be printed second position information contained in the first position information, and filling a first data file corresponding to the second position information to a second memory block from the first memory block where the first data file is located through memory mapping mechanism to form a second data file to be printed; and printing and outputting the second data file in the second memory block.
US09846825B2
A method of generating a region-based representation of a document is disclosed. A global compositing sequence is generated based on a predetermined rule, using fill data and at least one compositing operation associated with a plurality of objects of the document, to form an object-based representation of the document. The region-based representation of the document is generated based on a further compositing sequence determined for regions formed using the object-based representation. The method also determines whether at least one of the regions satisfies the predetermined rule using a relative arrangement of the objects in the object-based representation. Where the region satisfies the predetermined rule, a reference to the global compositing sequence is created. Where the region does not satisfy the predetermined rule, a local compositing sequence is generated using fill data and compositing operations associated with the objects contributing to the region.
US09846813B2
A device includes an illumination device that casts light of a prescribed polarization direction on a scattering body, a camera that picks up images of the scattering body at a plurality of different polarization angles, and a processor that executes a process of generating and outputting an inner layer image, of an inner layer of an inside of the scattering body, in response to a depth from a surface of the scattering body on the basis of the images of the scattering body picked up at the plurality of different polarization angles.
US09846800B2
A fingerprint matching system for fingerprint matching using virtual minutiae includes a fingerprint scanning device, including (i) an interface to a fingerprint scanner, and (ii) a sensor associated with the fingerprint scanner, configured to identify a match between a search fingerprint representing a fingerprint of a subject and a reference fingerprint from among a plurality of reference fingerprints representing fingerprints of a plurality of historical subjects; a database containing the plurality of reference fingerprints representing fingerprints of the plurality of historical subjects; and a computing device in communication with said database and said fingerprint scanning device.
US09846794B2
A method for collision avoidance in a multi-reader environment comprising a plurality of Radio Frequency Identification (RFID) interrogators, the method comprises each of the plurality of interrogators entering a quiet state during which none of the interrogators transmits, each of the plurality of interrogators selecting a transmit time after the quiet period during which each of the interrogator will attempt to transmit, each of the plurality of interrogators monitoring their associated receive path, an interrogator of the plurality of interrogators transmitting an instruction during its selected transmit time indicating the beginning of a session when the interrogator does not detect data on its receive path prior to its select transmit time, the interrogator comparing its receive path to its transmit path when it transmits the instruction, the interrogator returning to the quiet state when the receive path does not match the transmit path, and the interrogator completing the session when the receive path matches the transmit path.
US09846790B2
A method for changing an operating mode of a mobile device is provided. According to the method, a request from the user of the mobile device to change from a first operating mode to a second operating mode is received. In response to the received request a credential is requested from the user. Next, the credential (RCK) is received from the user and validated. If the received credential (RCK) is valid, the second operating mode is set and an indication of the mobile device indicating that the second operating mode has been set is set. If the second operating mode has been set, a reset of the indication is prohibited.
US09846786B2
Methods, systems, and products create anonymous loan documents. Electronic loan documents are prepared for a borrower of a loan. An anonymous shadow copy of the electronic loan documents is generated that removes personally identifying information, such as names, addresses, and social security numbers. The anonymous shadow copy of the electronic loan documents may then be electronically published.
US09846784B1
A data storage system is provided. The system includes an electronic storage architecture configured to be coupled to a computing system and a storage medium. The architecture mediates the storing and accessing of data at the storage medium in response to the commands to write or read data. The architecture includes a file interface configured to process at least one attribute associated with data. The architecture includes a crypto interface configured to encrypt and decrypt the data based on the at least one attribute. The at least one attribute specifies a classification level of the data. The crypto interface includes cryptographic functions. Each cryptographic function is associated with a different classification level. The architecture includes a storage interface configured to provide a mapping between partitions on the storage medium and the cryptographic functions. Each of the partitions is associated with a different classification level.
US09846778B1
In an resource-on-demand environment, dynamically created server instances are allowed to boot from encrypted boot volumes. Access keys to the boot volumes are provided from a key provider that authenticates new instances based on possession of a security token that has been previously shared between the key provider and the new instance through an out-of-band communication.
US09846776B1
According to one embodiment, a computerized method for detecting malware is described. The method includes receiving configuration information that identifies (i) at least one type of lure data and (ii) one or more locations of a system operating within a virtual machine for placement of the lure data into the system. The lure data is configured to entice interaction of the lure data by malware associated with an object under analysis. Thereafter, the lure data is placed within the system according to the configuration information and lure data information is selectively modified. The information may include a name or content within a directory including the lure data. During processing of an object within the virtual machine, a determination is made whether the object exhibits file altering behavior based on a comparison of actions performed that are associated with the lure data and one more known file activity patterns.
US09846775B2
A method for emulating at least one resource in a host computer to a querying hosted code. The method comprises monitoring a plurality of operating system (OS) queries received from a plurality of code executed on a monitored computing unit, the plurality of OS queries are designated to an OS of the monitored computing unit, detecting among the plurality of OS queries at least one query for receiving at least one characteristic of at least one resource of the monitored computing unit among the plurality of OS queries, the at least one query is received from querying code of the plurality of code, preparing a response of the OS to the at least one query, the response comprising a false indication at least one false characteristic of the at least one resource, and sending the response to the querying code in response to the at least one query.
US09846769B1
A computing device configured for authenticating a remote computing device is described. The computing device includes a processor and executable instructions stored in memory that is in electronic communication with the processor. The computing device detects a biometric device on the remote computing device. The computing device also obtains information regarding the biometric device on the remote computing device. The computing device further sends a utility to the remote computing device. The computer device additionally receives biometric input from the remote computing device. The computing device furthermore validates the biometric input received. The computing device also grants or denies access to the remote computing device based on the validation of the biometric input.
US09846762B2
Described are mathematical models and method, e.g., computer-implemented methods, for predicting tumor sensitivity to radiation therapy, which can be used, e.g., for selecting a treatment for a subject who has a tumor.
US09846761B2
A layout of an integrated circuit design is provided and a plurality of multiple patterning decompositions is determined from the layout. Each decomposition of the plurality of multiple patterning decompositions includes patterns separated into masks. One or more files are generated that include sensitivities of pattern capacitances to changes in spacing between patterns due to mask shifts. Using the sensitivities and changes in spacing, respective worst-case performance values are determined for each decomposition. A mask set is selected based on the worst-case performance values.
US09846757B2
A layout of a cell grid comprises a plurality of polycrystalline silicon (POLY) lines in the cell gird, wherein the POLY lines are arranged horizontally and evenly spaced with a pitch X, and a plurality of fin-shaped oxide diffused (OD) regions in the cell gird, wherein the fin-shaped OD regions are arranged vertically and evenly spaced with a pitch Y, wherein the pitch Y of the fin-shaped OD regions defines width of the cell grid. The layout of the cell grid further comprises a plurality of PMOS transistors and NMOS transistors in the cell grid, wherein the PMOS transistors and NMOS transistors have their source nodes and drain nodes formed in the fin-shaped OD regions and their gates connected to the POLY lines, wherein the plurality of PMOS transistors and NMOS transistors are connected together to form one or more CMOS devices in the cell grid.
US09846752B2
Systems and methods for modeling an electrical power system are disclosed. A computer and an analytics server are in network connection. The computer comprises a processor coupled with a memory. The memory is configured to maintain at least one engine element and a component database. The analytics server comprises a virtual system modeling engine and an analytics engine. The component database is operable to store power system components. The at least one engine element is operable to generate a virtual system model of the electrical power system and generate predicted output based on the virtual system model. The analytics engine is operable to monitor the predicted output and real-time output from at least one sensor of the electrical power system, and calibrate the virtual system model based on a difference between the predicted output and the real-time output.
US09846738B2
Systems, methods, and computer program products to perform an operation comprising providing a plurality of filters in a deep question answering (deep QA) system, wherein each of the filters is configured to remove candidate answers not meeting a set of criteria of each respective filter from further consideration by the deep QA system, determining that a first ordering, of a plurality of orderings of the plurality of filters, is an optimal ordering of the plurality of filters based on a respective filtering metric of each ordering, and configuring the deep QA system to apply the plurality of filters to candidate answers according to the first ordering.
US09846732B2
In some aspects, a method includes connecting over a network to a data storage system, the data storage system storing data objects. A dataflow graph that includes nodes representing data processing components connected by links that represent flows of data access an interface of the data storage system. The interface provides functions for accessing the data objects. At least one of the data processing components performs operations on a received input flow of data that enable the functions provided by the interface to modify one or more stored data objects, and performs operations in response to functions provided by the interface to generate an output flow of data.
US09846731B2
Entity resolution in a database comprises receiving imported data comprising imported data entities each having properties each having values; receiving first user input that selects the imported data entities for resolution to existing data entities in a database; receiving second user input that specifies matching criteria for matching the imported data entities to the existing data entities, wherein each of the matching criteria comprises a matching technique; matching the imported data entities to the existing data entities using the matching criteria, resulting in creating and storing matched entity information, wherein the matched entity information is organized in matched entity data sets associated with subsets of the matching criteria that were matched; consolidating the imported data entities into the existing data entities; storing the first user input and second user input as a named criteria set for use in subsequent entity resolution operations.
US09846726B2
A user saves a structured query defining connections between two or more objects maintained by a social networking system. The social networking system finds objects matching the structured query, either by periodically performing searches for new objects or by analyzing objects as they are added or modified. The user creating the saved query can subsequently view the matching objects.
US09846721B2
A system includes: a processor; and a memory, wherein the memory stores instructions that, when executed by the processor, cause the processor to: retrieve a first log over a network from a first server of a plurality of servers for at least one contact center; generate an index of values in the first log; update an index database based on the index; and save the first log on a storage device.
US09846718B1
A method is used in deduplicating sets of data blocks. A candidate data object is identified for deduplicating a data object. A digest associated with the candidate data object matches a digest associated with the data object. Digest information of a set of data objects is evaluated. The set of data objects are selected for evaluation based on an association between location of the set of data objects and location of the candidate data object. Based on the evaluation, a deduplicating technique is applied for deduplicating the data object.
US09846714B2
A KVS data processing unit, upon receiving a KVS type command of a database system in which index data and actual data are stored in a pair, manipulates data stored in a storage device based on said command. An SQL command execution unit, upon receiving an SQL command, serializes this command, generates KVS type data, and passes this data to the KVS data processing unit. A KVS command processing unit, upon receiving a KVS command, serializes this command, and transmits this data to the KVS data processing unit.
US09846712B2
In an index-only multi-index access in a database, when a query to be executed requires multiple indexes, a query optimizer determines whether columns are needed for a query result, subquery, or inner join result. If not, then the query result is resolved using qualified record identifiers (RIDs) from the multiple indexes without accessing the data pages. When the columns are needed and can be resolved using input values of the query, then the query result is resolved using the qualified RIDs from the multiple indexes and substituting column values with the input values of the query. When the columns are needed and cannot be resolved using the input values of the query, the query optimizer may store one or more index keys with its corresponding qualified RIDs from the multiple indexes and may resolve the query result using the stored index keys without accessing the data pages of the database.
US09846699B2
A system and method for dynamically updating contents of a folder on a user device. The method includes: identifying a folder on the user device as a dynamic folder; determining at least one context parameter related to the dynamic folder; searching, based on the at least one context parameter, a plurality of resources of information to identify content items that that can be pushed to the dynamic folder; and causing, for each identified content item, a display of an icon in the dynamic folder, thereby dynamically updating contents of the dynamic folder with content items found through the search.
US09846691B1
A forms processing method involves accessing an individual scanned form, analyzing the individual form, based upon the analysis, selecting a proper forms-scanning template, loading multiple field-specific dictionaries linked to individual fields in the selected forms-scanning template, analyzing, text content, on a field by field basis using the field-specific dictionary linked to each respective field, for misspellings or improper entries, or for missing content, attempting to identify whether a closest fit between the particular content and contents of the field-specific dictionary linked to that field exists and, if the closest fit exists, automatically replacing the particular content with an entry from the field-specific dictionary linked to that field corresponding to the closest fit, or if there is no closest fit or the particular content is absent, providing an indication of an error to an operator, and storing, a correction as a new entry within the field-specific dictionary linked to that field.
US09846690B2
A computer-implemented method of obtaining form data can include selecting a control from within an electronic form, determining a textual representation of the control, and sending the textual representation of the control as part of a message to a client messaging system through a real-time communication system. A response message from the client messaging system can be received through the real-time communication system. Form data specified by the response message can be stored within memory when the form data is valid, as specified according to the electronic form.
US09846683B1
A system and method that converts the digital typesetting documents used in publishing to a device-specific format for electronic publishing. A “smart file and device-specific application” approach maintains the “look and feel” (design) of the source document used for print publication while typesetting for a specific device. Although this approach requires considerably more resources to create a smart file for each device-specific format, the smart file retains the unique typesetting characteristics of the printed book, is more aesthetically pleasing, and is easier to read. Furthermore, the device-specific application can render the smart file more quickly thereby eliminating any latency.
US09846675B2
A system for controlling the wheel or track motors of a vehicle based on information from a joystick-type control. In one embodiment, the system includes a joystick control configured to generate X and Y coordinates, and a vehicle controller configured to receive the X and Y coordinates from the joystick control and to determine an adjusted X and Y coordinate combination for each of four vehicle control quadrants. The four vehicle control quadrants include a right-reverse quadrant, a right-forward quadrant, a left-reverse quadrant, and a left-forward control quadrant. The adjusted X and Y coordinate combination for a particular control quadrant is determined based on a control value for that quadrant and a previous control value.
US09846672B2
Systems, methods, circuits, devices and computer-readable mediums for configuring serial devices are disclosed. In some implementations, a device comprises: an input for receiving first and second requests from a serial bus; a decoder coupled to the input and configured to determine if either of the first and second requests is a configuration mode request; a controller coupled to the decoder and configured to: in response to a determination that the first request is a configuration mode request, program a configuration block with configuration data obtained from the serial bus and alter a device behavior according to the configuration data; and in response to a determination that the second request is not a configuration mode request, perform one or more actions on the device according to the second request.
US09846670B2
A system for evaluating a stream of sensor data formed by means of at least one sensor for a plurality of value documents includes at least two evaluation units and a data bus. Each of the evaluation units has first and second interfaces for receiving or transferring the sensor data stream with the sensor data, a third interface for receiving and transferring evaluation data, a working memory, at least one processor connected to the working memory for evaluating the sensor data in the working memory, and a relaying device connected to the first and the second interfaces and to the working memory for receiving a sensor data stream received via the first interface, at least partial relaying to the second interface and to storage of at least part of the data of the sensor data stream in the working memory, with the data bus being connected to the third interface.
US09846666B2
The present invention realizes a functional safety of a multiprocessor system without tightly coupling processor elements. When causing a plurality of processor elements to execute the same data processing and realizing a functional safety of the processor element, there is adopted a bus interface unit that performs control of performing safety measure processing when the non-coincidence of access requests issued from the processor elements has been fixed, and of starting access processing responding the access request when these access requests coincide with one another.
US09846655B1
A method is used in managing processing tasks in storage systems. A set of tasks is received for processing. A type of the set of tasks is identified. Based on the type of the set of tasks, a determination is made as to whether to add data objects associated with the set of tasks to a used object list managed in conjunction of a cache of the system for accessing the data objects associated with the set of tasks. The cache is configured to store the data objects of the storage system. A portion of a memory of the storage system is reserved as the cache.
US09846654B2
A storage apparatus includes: a first storage device that stores data; a proxy storage processor that records first data in the first storage device in a power-off state of a second storage device, while a writing destination of the first data is the second storage device, and moves the first data to the second storage device after the second power storage is powered on, while the first data is recorded in the first storage device; and a cache releaser that deletes the first data from a cache memory after the proxy storage processor stores the first data in the second storage device, while the first data is recorded in the first storage device, so that it is possible to efficiently use the cache memory.
US09846653B2
Write operations on main memory comprise predicting a last write in a dirty cache line. The predicted last write indicates a predicted pattern of the dirty cache line before the dirty cache line is evicted from a cache memory. Further, the predicted pattern is compared with a pattern of original data bits stored in the main memory for identifying changes to be made in the original data bits. Based on the comparison, an optimization operation to be performed on the original data bits is determined. The optimization operation modifies the original data bits based on the predicted pattern of a last write cache line before the last write cache line is evicted from the cache memory.
US09846641B2
Techniques are presented that include determining, for data to be written to a nonvolatile memory, a location in the nonvolatile memory to which the data should be written based at least on one or more wear metrics corresponding to the location. The one or more wear metrics are based on measurements of the location. The measurements estimate physical wear of the location. The techniques further include writing the data to the determined location in the nonvolatile memory. The techniques may be performed by methods, apparatus (e.g., a memory controller), and computer program products.
US09846640B2
A wireless access point profile is retrieved from a basic input output system (BIOS) non-volatile random-access memory (NVRAM). The wireless access point profile is provided to a wireless local area network controller.
US09846637B2
According to an aspect of an embodiment, a method may include identifying a fault location in a software program using a test suite. The method may further include determining, using machine learning, a repair effectiveness indication that indicates a potential effectiveness of performing a potential repair operation at the fault location. In addition, the method may include prioritizing implementing a repair at the fault location based on the repair effectiveness indication. The method may further include performing repair operations with respect to the software program based on the prioritization of the fault location.
US09846635B2
The technology disclosed relates to systems and methods usable for developing and testing dashboards with production data in non-production environments including a development server with APIs interposed between a development app and a production server, providing development access to production data before deployment into the production environment. The disclosed development server includes an app server that serves a development app in response to a request from a developer device; and exposes development APIs that mirror production APIs of the production server, and relay of messages between the development APIs and the production APIs. The development server replicates access to production server APIs relied on to retrieve and process time series data from a data store, the replication including access to development server APIs that mirror relative addressing of production APIs. Users can select among reviewed and approved dashboards, and can select to deploy the selected dashboards to the production server.
US09846629B2
A method and computer device for storage and retrieval of a data object on a storage medium. The method includes steps of disassembling the data object into a predetermined number of redundant sub blocks, storing the redundant sub blocks on the storage medium, retrieving at least a predetermined multiple of a minimal spreading requirement of the redundant sub blocks from the storage medium, and assembling the data object from any combination of a particular number of the redundant sub blocks, the particular number corresponding to a predetermined multiple of a minimal spreading requirement. The computer device includes modules for performing the steps.
US09846619B2
A source remote copy configuration in a source storage system is migrated to a destination storage system as a destination remote copy configuration. The destination primary storage apparatus of the destination storage system defines a virtual volume mapped to the primary volume provided by the source primary storage apparatus which is a storage area of the virtual volume; takes over a first identifier of the primary volume to the virtual volume; transfers, when the virtual volume receives an access request, the access request to the source primary storage apparatus to write data in the primary volume; and takes over the first identifier from the virtual volume to another primary volume provided by the destination primary storage apparatus, after completion of copy of data from primary volume of the source primary storage apparatus into primary volume of the destination primary storage apparatus and secondary volume of the destination secondary storage apparatus.
US09846613B2
Methods and apparatus associated with storing data in high or low energy zones are described. Example apparatus include a data storage system (DSS) that protects a message using an erasure code (EC). A location in the DSS may have an energy efficiency rating or a latency. Example apparatus include circuits that produce EC encoded data that has a likelihood of use, that select a location to store the EC encoded data in the DSS based on the energy efficiency rating, the latency, or the likelihood of use, that store the EC encoded data in the location, and that compute an order of retrieval for EC encoded data stored in the location. The order of retrieval may be based on the energy efficiency rating or the latency. The EC encoded data may also have a priority based on the number of erasures for which the EC corrects.
US09846611B2
A system for proactive resource reservation for protecting virtual machines. The system includes a cluster of hosts, wherein the cluster of hosts includes a master host, a first slave host, and one or more other slave hosts, and wherein the first slave host executes one or more virtual machines thereon. The first slave host is configured to identify a failure that impacts an ability of the one or more virtual machines to provide service, and calculate a list of impacted virtual machines. The master host is configured to receive a request to reserve resources on another host in the cluster of hosts to enable the impacted one or more virtual machines to failover, calculate a resource capacity among the cluster of hosts, determine whether the calculated resource capacity is sufficient to reserve the resources, and send an indication as to whether the resources are reserved.
US09846609B2
The present invention provides methods, systems and computer program products for detecting a configuration error or operating error corresponding to an input/output (I/O) device. The I/O device comprises a plurality of I/O points configured to establish a combined I/O channel between said I/O device and a field device, said combined I/O channel comprising a primary I/O channel and at least one secondary I/O channel.
US09846603B2
A system and method can support an adaptive self-tuning locking mechanism in a transactional middleware machine environment. The system allows each process in a plurality of processes to perform one or more test-and-set (TAS) operations in order to obtain a lock for data in a shared memory. Then, the system can obtain a spin failed rate for a current tuning period, wherein a spin failure happens when a process fails to obtain the lock after performing a maximum number of rounds of TAS operations that are allowed. Furthermore, the system can adaptively configuring a spin count for a next tuning period based on the obtained spin failure rate, wherein the spin count specifies the maximum number of rounds of TAS operations that are allowed for the next tuning period.
US09846602B2
Embodiments disclose techniques for migrating a logical partition from a source computing system with an inactive I/O server to another target computing system. In one embodiment, a computing system collects and stores the resource configuration of the logical partition, upon detecting a change in a resource configuration of a logical partition on the source computing system. Once the computing system detects that a I/O server on the source computing system is inactive for a migration of the logical partition, the computing system uses the collected resource configuration to configure the logical partition on the target computing system.
US09846587B1
A system includes a host data processing system and a target platform coupled to the host data processing system. The target platform includes an emulation system. The emulation system includes a processor system, an emulation circuit coupled to the processor system through an integrated circuit (IC) interconnect, and a performance monitor coupled to the IC interconnect. The emulation system receives, from the host data processing system, a software emulation model and a data traffic pattern. The emulation system emulates a system architecture by executing the software emulation model within the processor system and implementing the data traffic pattern over the IC interconnect using the emulation circuit. The emulation system provides, to the host data processing system, measurement data collected by the performance monitor during the emulation.
US09846585B2
Present embodiments include an automation control system including one or more processors and memories with an application stored on the one or more memories and implemented by the one or more processors. The application includes an interface configured to communicate with automation devices via a communication subsystem. Further, the application includes an operation environment, a programming environment, and an emulation environment. The programming environment is configured to generate device elements corresponding to the automation devices within the operation environment in which the device elements are configured to functionally interact with the automation devices. The emulation environment is configured to automatically host an emulation model of the automation devices based on the device elements generated within the operation environment.
US09846584B1
Techniques for selectively permitting a device to boot an operating system. Before any operating system is loaded on the device, a BIOS component analyzes a set of files residing on the device to create state data that describes a current state of the set of files. This enables the state data to identify whether any files have been unexpectedly modified or are outdated. The BIOS component attempts to send the state data to a server over a network. The BIOS component then determines whether to permit the device to boot the operating system based on whether the network was detected and on the contents of any response, sent by the server, responsive to the state data.
US09846581B2
A clock-less asynchronous processor comprising a plurality of parallel asynchronous processing logic circuits, each processing logic circuit configured to generate an instruction execution result. The processor comprises an asynchronous instruction dispatch unit coupled to each processing logic circuit, the instruction dispatch unit configured to receive multiple instructions from memory and dispatch individual instructions to each of the processing logic circuits. The processor comprises a crossbar coupled to an output of each processing logic circuit and to the dispatch unit, the crossbar configured to store the instruction execution results.
US09846580B2
An arithmetic processing device includes: a arithmetic cores, wherein the arithmetic core comprises: an instruction controller configured to request processing corresponding to an instruction; a memory configured to store lock information indicating that a locking target address is locked, the locking target address, and priority information of the instruction; and a cache controller configured to, when storing data of a first address in a cache memory to execute a first instruction including locking of the first address from the instruction controller, suppress updating of the memory if the lock information is stored in the memory and a priority of the priority information is higher than a first priority of the first instruction.
US09846579B1
Techniques are disclosed relating to comparison circuitry. In some embodiments, compare circuitry is configured to generate comparison results for sets of inputs in both one or more integer formats and one or more floating-point formats. In some embodiments, the compare circuitry includes padding circuitry configured to add one or more bits to each of first and second input values to generate first and second padded values. In some embodiments, the compare circuitry also includes integer subtraction circuitry configured to subtract the first padded value from the second padded value to generate a subtraction result. In some embodiments, the compare circuitry includes output logic configured to generate the comparison result based on the subtraction result. In various embodiments, using at least a portion of the same circuitry (e.g., the subtractor) for both integer and floating-point comparisons may reduce processor area.
US09846573B2
Described herein are techniques for processing analytic flows. A physical flow can be parsed into multiple elements. A logical representation can be generated based on the physical flow using a dictionary. An engine-specific logical representation or second physical flow can then be generated based on the logical representation using the dictionary.
US09846567B2
A technique relates to flash-optimized data layout of a dataset for queries. Selection columns are stored in flash memory according to a selection optimized layout, where the selection optimized layout is configured to optimize predicate matching and data skipping. The selection optimized layout, for each selection column, is formed by storing a selection column dictionary filled with unique data values in a given selection column, where the unique data values are stored in sorted order in the selection column dictionary. Row position designations are stored corresponding to each row position that the unique data values are present within the given selection column, without duplicating storage of any of the unique data values that occur more than once in the given selection column.
US09846562B2
A method (100) for monitoring the displaying of a plurality of video contents (VD1, . . . , VDM) on a display (1) is described, the video contents (VD1,, VDM) each comprising a stream of digital images (I1, . . . , IK), each digital image comprising a respective pixel matrix. The method does not require the integration of markers inside the video contents and the monitoring is performed by means of an optical sensor (2) having a sensitive area facing the display (1) so as to detect over time the chromatic variations of the video contents displayed.
US09846558B2
An information processing device connected to a terminal via a network includes a memory that stores inquiry packet data received from the terminal in association with response packet data to respond to the inquiry packet data; control circuitry to control an operation mode of the information processing device, wherein when the information processing device is in an energy conservation mode, the control circuitry determines whether or not the received inquiry packet data is new inquiry packet data determined by new network protocols, when the received inquiry packet data is the new inquiry packet data, the control circuitry reinstates the information processing device, in conjunction with a transmission for the response packet data generated by the information processing device to the terminal, and stores the received inquiry packet data and the generated response packet data to the memory.
US09846553B2
Organization and management of key-value stores is described. An example method includes providing a stack of tables. Each of the tables includes a set of pages of a pre-determined size for storing a set of key-value entries. The method includes monotonically decreasing a number of pages in the tables according to a position of the table in the stack. The method includes configuring each of the pages in the tables to address a particular range of a key space in such a way that each of the pages in a subsequent table in the stack is configured to address a range addressed by at least two pages in a preceding table in the stack. An action with a key-value entry is carried out by starting with a table in the top of the stack and moving to the next table if the action cannot be carried out.
US09846551B2
A processor system (10) includes: a first memory controller (16) that controls writing/reading data to/from a first memory (60); a second memory controller (17) that controls writing/reading data to/from a second memory (70); a first processor (13) that inputs and outputs the data from and to the first memory through a bus (14); a second processor (11) that inputs and outputs processed data from and to the second memory through the bus; and a management unit 32 that deallocates an address range corresponding to the second memory from the first process and allocates the address range to the second processor.
US09846548B2
Disk based emulation of tape libraries is provided with features that allow easier management and administration of a backup system and also allow increased flexibility to both archive data on tape at a remote location and also have fast restore access to archived data files. Features include automatic emulation of physical libraries, and the retention and write protection of virtual tapes that correspond to exported physical tapes.
US09846535B2
An electronic device, while displaying a user interface that includes a first region corresponding to a first software application and a second region corresponding to a second software application, receives a first touch input, on a touch-sensitive display, that originates from a first location corresponding to the first region and extends to a second location corresponding to the second region. The first region includes a non-boundary region and a boundary region. In response to receiving the first touch input, when the first location corresponds to a non-boundary region of the first region, the device processes the first touch input with the first software application. When the first location corresponds to a boundary region of the first region, the device conditionally processes the first touch input with the second software application.
US09846527B2
A system, computer-readable storage medium, and computer-implemented method for assigning a task based on content presented in a data feed are presented. A data feed that includes a set of content items is presented. Each of the content items included in the data feed may include a graphical user interface element capable of invoking task assignment functionality with respect to each content item. A task based on a content item presented in the data feed may be created and assigned to a selected user in response to receiving a selection of the graphical user interface element. The method may further include generating an individual status report for the user that includes every task assigned to the user.
US09846526B2
An exemplary method includes a multi-user collaboration tracking system 1) detecting an initiation of a collaboration session during which a plurality of users interact with a whiteboard space displayed on a single physical display associated with a computing device, 2) detecting an interaction event performed with respect to the whiteboard space during the collaboration session, 3) identifying a user included in the plurality of users as having performed the interaction event, and 4) associating the interaction event with the user. Corresponding methods and systems are also disclosed.
US09846523B2
A system and method provide feedback regarding the confirmation of automated and operator assigned tasks, wherein one of the operator tasks and automation tasks includes a value for a parameter. The operator task and automation task that includes the value is rendered subsequent to being accomplished if the value does not match the parameter.
US09846522B2
Embodiments are disclosed that relate to interacting with a graphical user interface in a manner to facilitate hands-free operation. For example, one disclosed embodiment provides a method including outputting to a display device a user interface that displays graphical representations of a plurality of alignable user interface objects, each alignable user interface object representing a selectable object. The method further includes receiving depth data from an imaging device, the image data capturing an image of a face directed toward the display device. The method further comprises changing an alignment condition of a first user interface object of the plurality of alignable user interface objects to move the first user interface object into an aligned condition, and changing an alignment condition of a second user interface object to move the second user interface object out of an aligned condition based on the received image data.
US09846520B2
An active stylus is capacitively coupled to a capacitive touch panel for communication. The active stylus operates in a wait mode to receive initial communications from the panel. In response to such receipt, the active stylus synchronizes to a repeating communications frame implementing time division multiplexing. Communications from the active stylus to the panel include: information communications; synchronization communications and communications specific for columns and/or rows of the panel. Communications from the panel to the active stylus may be addressed uniquely to the stylus or commonly to a group of styluses.
US09846516B2
An optical touch system includes a touch surface, a first light source and a first light-sensing unit. The first light source emits a first light. The first light is reflected at positions on a first section of the touch surface to form a first reference section at the first light-sensing unit. The first light is reflected at positions on a second section of the touch surface to form a second reference section at the first light-sensing unit. The second section is located between the first section and the first light-sensing unit. A touch object reflects the first light between the first section and the second section to produce a first input light region on the first reference section, or reflects the first light between the second section and the first light-sensing unit to produce a second input light region on the second reference section.
US09846515B2
Influence of external light is suppressed. With a photodetector including a photodetector circuit which generates a data signal in accordance with illuminance of incident light and a light unit which overlaps with the photodetector circuit, a first data signal is generated by the photodetector circuit when the light unit is in an ON state, a second data signal is formed by the photodetector circuit when the light unit is in an OFF state, and the first data signal and the second data signal are compared, so that a difference data signal that is data of a difference between the two compared data signals is generated.
US09846514B2
A capacitance detecting circuit includes induction units; a transferring capacitor configured to transfer charges to a capacitor of a scanned induction unit; a charging module that charges the transferring capacitor, wherein a first terminal of the charging module connects to the first terminal of the transferring capacitor, and a second terminal of the charging module connects to a first power supply; a discharging module that discharges the transferring capacitor and including a first resistor and a second switch; and a controller connected to the charging module, the transferring capacitor and the discharging module, and configured to control the second switch to switch on when a voltage of the transferring capacitor is larger than a preset threshold voltage, and to update a count value and detect a touch on the induction units according to the count value.
US09846509B2
Alternating touchscreen conductors in each layer of a touchscreen display are connected to separate touchscreen controllers. Each controller completely and separately resolves a location anywhere on the display so that a failure of either controller, or the failure of conductors connected to either controller, do not degrade touchscreen usability. Conductors in separate layers, connected to separate controllers may be isolated via insulators to prevent undesirable shorts. Conductors are shaped to minimize the area covered by insulators and maximize the area of useful conductor overlap.
US09846504B2
In a semiconductor device in which a reference voltage is generated by a reference voltage generation circuit, and the same reference voltage generated is used in a plurality of circuit units for the purpose of generating a voltage, a sampling and holding circuit of the reference voltage is provided in order to provide a standard voltage to the circuit units. A sampling and holding control circuit that controls the sampling and holding circuit instructs the sampling and holding circuit to perform a sampling operation of the reference voltage in case that the semiconductor device operates in a state where power supply noise of the reference voltage generation circuit falls within a predetermined range, and instructs the sampling and holding circuit to perform a holding operation of the reference voltage in case that the semiconductor device operates in a state where the power supply noise exceeds the predetermined range.
US09846491B2
An optical object positioning apparatus including an optical element, a light sensor and a processing unit and a positioning method thereof are provided. The optical element includes a first surface and a second surface opposite to each other and perpendicular to a first axis, and has at least two light-passing regions. Light beams from an object to be positioned pass through the light-passing regions from the first surface to the second surface. The light sensor and the optical element are spaced by a predetermined distance on a direction of the first axis. The light sensor senses the light beams from the light-passing regions to generate at least two light-sensing signals. A distance between the object and the optical element is positively correlated to the predetermined distance. The processing unit receives the light-sensing signals and positions the object according to the light-sensing signals and the predetermined distance.
US09846490B2
Provided is a method of executing an application performed by a display device. The method includes detecting a first motion that bends the display device in a first direction to deform the display device into a first form, executing a first application, based on the first motion, detecting a second motion that bends the display device in a second direction to deform the display device into a second form, and executing a second application related to the first application, based on the second motion.
US09846483B2
A head-mounted display (HMD) device includes a plurality of activity detection sensors coupled to a liner formed around a periphery of a HMD or a band attached to the HMD. The sensors attached to the liner are adopted for direct or indirect contact to an upper portion of a user's face, and the sensors coupled to the band are adopted for direct or indirect contact with a back side of the user's head. The activity detection sensors detect electrical field signals caused by muscle contractions in an upper portion of a user's face or brain activity signals when the user is wearing the HMD. The HMD includes a module that reconstructs and projects a facial animation model of the user and a cognitive state of the user based on signals from the activity detection sensors while the HMD is in use by the user.
US09846482B2
A wearable gesture control interface apparatus is used to control a controllable device based on gestures provided by a user. The wearable gesture control interface apparatus includes (i) sensors configured to detect user orientation and movement and generate corresponding sensor data and (ii) a microcontroller configured to: sample the sensor data from the sensors, determine whether the sensor data from one of the sensors meets transmission criteria; and if the sensor data meets the transmission criteria, transmitting control data corresponding to all of the sensors to the controllable device.
US09846475B2
Systems and methods of enabling modulation of a frequency of a first core in a multi-core environment include logic to determine a power limit assigned to the first core, logic to determine a stall count of the first core, and logic to modulate the frequency of the first core based at least on the power limit assigned to the first core and the stall count of the first core. The first core is included in a first tile of a socket in the multi-core computer environment.
US09846474B2
A power control system for saving power by powering on enough application servers to satisfy the current load workload as well as any required reserve capacity based on administrative settings is disclosed. As the load increases, more servers are powered on. As the load decreases some servers are powered off. The power control system provides a reasonable end user experience at the least cost based on power consumption of the servers.
US09846472B2
A firmware update method is provided for use in an information processing system powered by a power system. The power system is powered by an external power source and the power system includes a rechargeable battery and a controller. The method includes checking a power status of the rechargeable battery through the controller in response to a firmware update procedure. A power status of the rechargeable battery is determined to be sufficient to perform the firmware update procedure, and an insufficiency of the external power source to power the power system is determined. Power for the firmware update procedure is limited, through the controller, to the rechargeable battery.
US09846465B2
One embodiment provides an electronic device including an application which is configured to obtain peak shift information, a BIOS which is configured to receive the peak shift information from the application to calculate peak shift start and end times based on the peak shift information, a first unit, a first controller which is included in the first unit to execute a peak shift for a first battery based on the start and end times, a second unit, and a second controller which is included in the second unit. The second controller is configured to execute a peak shift for a second battery based on the start and end times received from the first controller.
US09846457B2
A housing assembly structure is provided. The housing assembly structure includes a first housing, a second housing assembled with the first housing, a protrusion accommodating recess formed in the first housing, a hooking protrusion formed in the second housing to be accommodated in the protrusion accommodating recess in a protruding manner, and at least one contact protrusion formed in at least one area of the hooking protrusion in a protruding manner, wherein when the hooking protrusion is accommodated in the protrusion accommodating recess, the at least one contact protrusion is in contact with an inner surface of the protrusion accommodating recess.
US09846455B2
A display device includes a display panel, a touch sensor on the display panel, a window on the touch sensor, an adhesive layer between the window and the touch sensor, a touch key printed circuit board at least partially located between the window and the display panel, a touch key backlight unit on the touch key printed circuit board, and a shielding layer between the touch key printed circuit board and the display panel.
