US09788935B2
The present disclosure relates to an anchor. The anchor includes a suture bridge having a proximal end and distal end. The distal end of the suture bridge has a thickness greater than a thickness of the proximal end of the suture bridge. At least two ribs extend from the proximal end of the suture bridge to a proximal end of the anchor. At least one open helical coil wraps around the at least two ribs and extends, substantially, from the proximal end of the suture bridge to the proximal end of the anchor. The at least one open helical coil defines an internal volume communicating with a region exterior to the anchor through apertures between turns of the at least one open helical coil. The at least two ribs are engagable with a grooved shaft of a driver.
US09788927B2
Described is a supporting base (1) for medical instruments (2), comprising a supporting layer (3) having a relative visible front surface (4) and a relative rear surface (5) opposite the visible surface (4); The supporting layer (3) also has a plurality of holes (6) extending from the front surface (4) towards the rear surface (5); More specifically, the supporting layer has a gripping portion (9) positioned on the rear surface (5) and irreversibly joined to the supporting layer (3) to form a single body with said supporting layer (3). The supporting base (1) has at least one opening (17) for inserting, in use, a medical instrument (2), positioned at each hole (6) and extending from the front surface (4) towards the rear surface (5) and through the gripping portion (9).
US09788919B1
The centric relation bite registration tool is a tool for recording the centric relation of a patient's mandible in order to obtain proper occlusion to fabricate a full mouth fixed dental prosthesis. The centric relation bite registration tool includes both a vertically adjustable portion and a horizontally adjustable portion. The vertically adjustable portion is adapted for mounting in a dental implant in the patient's mandibular arch, and the horizontally adjustable portion is adapted for mounting in a dental implant in the patient's maxillary arch. The vertically adjustable portion and the horizontally adjustable portion are releasably secured to one another between the mandibular and maxillary arches providing a single tool which is both horizontally and vertically adjustable for recordation of the proper occlusion between the patient's mandible and maxilla.
US09788916B2
A guided drill for osteotomy for a dental implant is provided. The guided drill includes a guide body configured to fit within a guide sleeve attached to a surgical template. A surgical kit includes a series of guided drills with each guided drill having a different combination of a drilling diameter and a drilling length, a container containing the series of guided drills in a form of an array, and a chart comprising a map of the array and graphical indications. The graphical indications are configured to indicate to a user of the surgical kit a suggested order of sequentially using the series of guided drills from the array to perform a part of osteotomy procedure and obtain a hole, having a prescribed diameter and a prescribed length, for a dental implant.
US09788909B2
A synthetic representation of a tool for display on a user interface of a robotic system. The synthetic representation may be used to show force on the tool, an actual position of the tool, or to show the location of the tool when out of a field of view. A three-dimensional pointer is also provided for a viewer in the surgeon console of a telesurgical system.
US09788908B1
In some embodiments, a synthetic (virtual) orthopedic treatment device (e.g. a virtual external fixator representing a physical fixator attachable to a patient anatomic structure) is displayed concurrently in two views (e.g. anterior-posterior and lateral) along corresponding digital medical images (e.g. X-rays), and rotation/translation user input received along one of the images is used to concurrently control both displays of the orthopedic treatment device to reflect the rotation/translation user input.
US09788902B2
A surgical instrument device includes a surgical instrument portion which is used in a surgical operation, a slave arm which holds the surgical instrument, a driving rod which is formed in a shaft shape, of which one end portion in the axial direction is connected to the surgical instrument and the other end portion in the axial direction is supported by the slave arm, and which transmits a force between the surgical instrument and the slave arm, a distance change detecting unit which detects a change in distance between two points in the axial direction of the driving rod based on a distance when no load is applied to the surgical instrument, and a force calculating unit which calculates a force applied from the surgical instrument or the slave arm to the driving rod based on the change in distance detected by the distance change detecting unit.
US09788901B2
A robotic punch system employs a robot unit (70) and a control unit (80). The robot unit (70) includes a robot (71) and an endoscopic punch (72) mounted to the robot (71). The endoscopic punch (72) includes a calibrated spatial alignment of an endoscope (73) and a punch (74). The control unit (80) commands the robot (71) for deploying the endoscopic punch (72) in executing a puncture of an anatomical tissue (92).
US09788895B2
A catheter adapted for mapping and/or ablation in the atria has a basket-shaped electrode array with two or more location sensors with a deflectable expander. The catheter has comprises a catheter body, a basket electrode assembly at a distal end of the catheter body, and a control handle at a proximal end of the catheter body. The basket electrode assembly has a plurality of electrode-carrying spines and an expander that is adapted for longitudinal movement relative to the catheter body for expanding and collapsing the assembly via a proximal end portion extending past the control handle that can be pushed or pulled by a user. The expander is also adapted for deflection in responsive to an actuator on the control handle that allows a user to control at least one puller wire extending through the catheter body and the expander.
US09788894B2
The catheter allows mapping and/or ablation of the area around two or more PV ostia at the same time, with a single placement of a distal section of the catheter having a 2D configuration resembling an infinity or lazy 8 symbol. The catheter has an elongated catheter body, a distal section having at least a flexible elongated member with shape memory, the member being configured to assume a 2D configuration resembling an infinity symbol, and at least one electrode mounted on the member. The 2D configuration resembles a first loop and a second loop, wherein the first and second loops are side-by-side, generally extending in a common plane.
US09788885B2
An energy source for use with an electrosurgical system is disclosed. In one embodiment, the energy source includes a power supply, one or more capacitors coupled to the power supply, and a switching component coupled to the one or more capacitors. The switching component is configured to output pulses of a biphasic waveform. The pulses are capable of treating undesired tissue by inducing a change in voltage potential across cell membranes of a plurality of cells in the undesired tissue to promote non-thermal cell death in the plurality of cells. The pulses are also capable of treating the undesired tissue with no or minimal muscle contractions in patient tissue within reach of the biphasic waveform during treatment of the undesired tissue.
US09788880B2
An orthopedic guidewire includes an elongate guidewire body having longitudinally spaced proximal and distal guidewire ends. An engaging feature is located at the distal guidewire end and is configured to selectively engage a bone surface. At least one of a variable diameter and a variable stiffness are along a portion of the guidewire body spaced apart from the engaging feature. A method of providing a relative location indication during a surgical procedure utilizing the orthopedic guidewire is also included.
US09788875B2
An apparatus for securing a cerclage member about a bone within a living body comprises a crimp including a first space extending longitudinally therethrough from a first space proximal opening to a first space distal opening, the first space sized and shaped to slidably receive a cerclage member therein and a second space extending parallel to the first space from a second space proximal opening to a second space distal opening, the second space including a proximal portion to receive the cerclage member and a distal portion decreasing in cross-sectional area and an insert that, when inserted into the second space distal opening adjacent to a cerclage member, a decreasing cross-sectional area of the second space distal portion forces the insert laterally relative to a longitudinal axis of the second space, pinching and locking the cerclage member against movement relative to the crimp.
US09788869B2
A spinal fixation element rotation instrument with two lever arms is provided. The lever arms are connected to each other at distal ends thereof. The second lever arm rotates relative to the first lever arm. The distal ends of the first and second lever arms are adapted to couple to a spinal fixation element. The distal ends of the lever arms may have a dual ratchet feature that prevents rotation in a set direction. When one arm rotates back and forth, the other arm is held stationary. As a result, the spinal fixation element rotates in a predetermined direction and is prevented from rotating back toward its initial position. The direction of the rotation of the spinal fixation element may be set using knobs or switches provided at a proximal end of one or both of the lever arms.
US09788867B2
A method for treating vertebrae comprises the steps of: connecting at least one fastener with portions of vertebrae; providing a fastener comprising a first portion including a receiver defining an implant cavity and a member disposable with the implant cavity and movable relative to the receiver, and a second portion defining a longitudinal axis and being configured to penetrate vertebral tissue, wherein the receiver is non-pivotable relative to the longitudinal axis and connecting the fastener to the vertebrae; providing a longitudinal element; connecting a first portion of the longitudinal element with the at least one fastener; derotating the vertebrae to a selected orientation; and connecting a second portion of the longitudinal element with the fastener to substantially maintain the vertebrae in the selected orientation. Systems are disclosed.
US09788861B2
The present application discloses embodiments related to an external bone fixation device configured to correct bone deformities or repair bone injuries. The device can include a plurality of bases configured to be attached to portions of a bone and a plurality of struts configured to be adjustable in length to change the position and orientation of the plurality of bases and the attached bone portions.
US09788853B2
This document describes rotational atherectomy devices and systems for removing or reducing stenotic lesions in blood vessels by rotating an abrasive element within the vessel to partially or completely remove the stenotic lesion material.
US09788851B2
An apparatus comprises an end effector, a body assembly, a power source, and a control module. The end effector is operable for use in a surgical procedure and can deliver energy to a surgical site. The end effector comprises at least one sensor. The sensor is able to measure at least one physical characteristic associated with the surgical site. The body assembly is in communication with the end effector. The power source is in communication with the body assembly and is operable to deliver power to the end effector. The control module is in communication with the sensor and is operable to change delivery of power to the end effector based on data from the sensor indicating a change in tissue density.
US09788848B2
A laparoscopic forceps comprising a handpiece including a distal end portion; a tubular member protruding from the distal end portion of the handpiece, the tubular member having a distal end, a pair of jaws having legs that are disposed within the tubular member and partially protruding from the distal end of the tubular member, the pair of jaws and the tubular member being movable relative to each other in a direction parallel to a longitudinal axis of the tubular member; wherein each of the pair of jaws has an arcuate section, and the pair of jaws are closable by advancing the tubular member over the arcuate section of the jaws; and an operable mechanism for creating relative motion between the pair of jaws and the tubular member along a direction parallel to the axis of the tubular member, wherein at the distal end portion of the tubular member there is a profile shape that is non-circular.
US09788846B2
Disclosed herein are unicompartmental femoral and tibial arthroplasty jigs for respectively assisting in the performance of unicompartmental femoral and tibial arthroplasty procedures on femoral and tibial arthroplasty target regions. The jigs each include a mating surface. The mating surface of the femoral jig is configured to matingly receive and contact a generally planar area of an anterior side of a femoral shaft generally proximal of the patellar facet border and generally distal an articularis genu. The mating surface of the tibial jig is configured to matingly receive and contact a generally planar area of an anterior side of a tibial shaft distal of the tibial plateau edge and generally proximal of the tibial tuberosity.
US09788845B2
Disclosed herein are unicompartmental femoral and tibial arthroplasty jigs for respectively assisting in the performance of unicompartmental femoral and tibial arthroplasty procedures on femoral and tibial arthroplasty target regions. The femoral and tibial unicompartmental arthroplasty jigs each include a first side, a second side and a mating surface. Each second side is generally opposite its respective first side. For the femoral jig, the mating surface is in the first side of the femoral jig and configured to matingly receive and contact a generally planar area of an anterior side of a femoral shaft generally proximal of the patellar facet border and generally distal an articularis genu. The first side of the femoral jig is configured to be oriented towards the femoral arthroplasty target region surface when the mating surface of the femoral jig matingly receives and contacts the planar area. For the tibial jig, the mating surface of the tibial jig is in the first side and configured to matingly receive and contact a generally planar area of an anterior side of a tibial shaft distal of the tibial plateau edge and generally proximal of the tibial tuberosity. The first side of the tibial jig is configured to be oriented towards the tibial arthroplasty target region surface when the mating surface of the tibial jig matingly receives and contacts the planar area.
US09788844B2
A system and method for attaching tissue to bone are provided. In one embodiment, a system for attaching tissue to bone includes a suture, suture anchor, inserter tool, drill, and drill guide having an outer guide and an inner guide. A method for attaching tissue to bone includes attaching a suture to tissue, nesting the suture in a notch on the distal end of the outer guide, passing the suture through a lumen formed in the outer guide, and inserting an inner guide in a lumen formed in the outer guide. The drill guide protects the suture from rotational movement of the drill and allows a user to maintain alignment between the drill guide and the drilled hole. As a result, a suture anchor can be more easily positioned within the drilled hole.
US09788842B2
A clip for leaflet tissue includes a substantially cylindrical hollow body having a proximal end and a distal end. In an initial configuration of the clip, the distal end has a diameter that is smaller than the diameter of the hollow body. The distal end is held in an expanded condition for delivery into a patient. When deployed, the distal end collapses to its initial configuration to grasp onto captured leaflet tissue.
US09788839B2
An occluding device apparatus includes an embolization coil with a distal end and a proximal end with an opening and an attacher that is threaded through the opening at the proximal end of the embolization coil. The apparatus further comprises a delivery kit for delivery of the embolization coil in a body cavity. The kit comprises a guide catheter for percutaneous introduction of the embolization coil and an inner catheter slidably disposed within the guide catheter during insertion. The inner catheter comprises a proximal end and a distal end. The inner catheter further includes a hub disposed adjacent the proximal end. The kit further comprises a guide wire slidably disposed within the inner catheter. The guide wire provides a path during insertion thereof within a body cavity. The kit further comprises a pushwire to advance the embolization coil through the inner catheter.
US09788833B2
An absorbable screw fastener and a method of firing with an applicator capable of applying a surgical fastener to tissue in order to form tissue connection to secure objects to tissue, the fastener including a body portion having a helical thread, a head portion disposed at the proximal end of the body portion. The head portion includes a driver receiving configuration on its outer surface. The screw fastener further includes a cannulated center lumen with an opening extending from the head portion through the longitudinal length of the body portion.
US09788830B2
A needle cartridge is adapted to be attached to a receiver on a surgical suturing device. The cartridge comprises an arced needle having a leading end, a trailing end, and a length of suture. A body has a track receiving the needle and defining a circular path. A needle driver is operable to rotate the needle along the circular path. A cover captures the needle in the track. A cage engages and retains the needle cover against the body. The cage may slide relative the body to disengage with a portion of the cover allowing the cover to deflect and release the needle from the track.
US09788824B2
An iris retractor made of two slender elements operatively coupled via a joining mechanism, wherein each slender element has an iris grabbing hook located at its distal end; and a handle located at the proximal end of the slender element, wherein the joining mechanism is configured to endow the iris retractor with at least two configurations: a retracted configuration and an expanded configuration, wherein the length of each slender element is between 4 mm to 14 mm.
US09788821B2
Described are expanded collagenous materials and methods for their preparation and use. Certain expanded collagenous materials can be prepared by treating a first collagenous material with an alkaline substance under conditions effective to expand the first collagenous material, and recovering the expanded material. Expanded materials can exhibit beneficial persistence and tissue generation characteristics when implanted, and can be used in the formation of highly porous medical implant bodies which can be compressed to fractions of their original volume and will thereafter substantially recover their original volume.
US09788813B2
A Multiple Aperture Ultrasound Imaging (MAUI) probe or transducer is uniquely capable of simultaneous imaging of a region of interest from separate physical apertures of ultrasound arrays. The probe can include separate backing plates configured to secure the ultrasound arrays in predetermined positions and orientations relative to one another. Some embodiments of the probe include flex circuit connected to the ultrasound arrays. In additional embodiments, a flex/PC board comprising flex connectors and an array of terminals is connected to the ultrasound arrays. Algorithms can solve for variations in tissue speed of sound, thus allowing the probe apparatus to be used virtually anywhere in or on the body.
US09788806B2
A breast composition information acquisition section acquires a mammary gland content ratio in each unit pixel in a breast region of a radiological image obtained by irradiating a breast of a subject with radiation. A noise reduction section acquires an index value indicating the size of a variance range of pixel values at each unit pixel position from the mammary gland content ratio of each unit pixel, performs a noise reduction process so that the level of noise reduction at a position of an attention pixel is low as the index value is small, and performs the noise reduction process so that the level of noise reduction at the position of the attention pixel is high as the index value is large.
US09788798B2
The present invention provides for a simultaneous graphical representation, a risk of bleeding and a risk of thrombosis providing a visualized bridge therapy process. Furthermore, the present invention provides for a computer-based prediction of the haemostatic situation of the examined blood circulation by using a combination of a biochemical model and a pharmacokinetic model for calculation or another mathematical representation of the blood circulation.
US09788793B2
A system (10) and method to identify motion artifacts. Measurements of a physiological parameter of an associated patient are received from a probe (12) positioned on or proximate to the associated patient. Further, measurements of acceleration are received from an accelerometer (26) positioned on, proximate to, or integrated with the probe (12). Measurements of the physiological parameter are labeled based on the measured acceleration, such as being with or without motion.
US09788785B2
A method of determining a value of a physiological parameter for a subject at a selected state includes obtaining, via a device located a distance from the subject, a value of the physiological parameter of the subject at a particular time-of-day, and applying a time-dependent relationship function to the obtained physiological parameter value via a processor to determine a value of the physiological parameter at the selected state.
US09788770B1
A device and a method to measure the concentrations of oxygenated and deoxygenated hemoglobin in tissue around a tumor via near-infrared (NIR) spectroscopy with a photonic mixer device (PMD) is described.
US09788764B2
Systems and methods are disclosed for non-invasively measuring blood glucose levels in a biological sample based on spectral data. This includes at least one light source configured to strike a target area of a sample, at least one light detector positioned to receive light from the at least one light source and to generate an output signal, having a time dependent current, which is indicative of the power of light detected, and a processor configured to receive the output signal from the at least one light detector and based on the received output signal, calculate the attenuance attributable to blood in a sample present in the target area and eliminate effect of uncertainty caused by temperature dependent detector response of the at least one light detector, and based on the calculated attenuance, determine a blood glucose level associated with a sample present in the target area.
US09788756B2
Techniques facilitating locating an implantable medical device (IMD) within a body of a patient are provided. An estimate of the location is determined based on strength information representative of strengths of communicative couplings between a communications head device and the IMD at various positions of the communications head device. The strength information can be updated periodically or based on specific events, such as changes to the body and/or an amount of time elapsed since strength information was previously obtained. Media representative of the estimate of the location and an image of the body can be output and can facilitate a patient or caregiver locating the IMD. In some embodiments, the media and image output can guide future placement of the communications head device on the patient to efficiently establish communication. Further, in some embodiments, numerous IMDs implanted within a single body can be identified and communication can commence.
US09788755B2
Various embodiments of an intubation system include a tracheal tube and an illumination assembly that is removably couplable to a tubular body of the tracheal tube. The tracheal tube may be a double lumen tracheal tube having a first cuff that is adapted to be inflated to seal against the walls of a patient's trachea and a second cuff that is adapted to be inflated to seal against the walls of the patient's bronchial stem. The illumination assembly may have one or more illumination devices that are adapted to produce light within the patient's trachea, the patient's bronchial stem, or both when the illumination assembly is coupled to the tubular body.
US09788751B2
An electrophysiology map, for example a map of arrhythmic substrate, can be generated by acquiring both geometry information and electrophysiology information pertaining to an anatomical region, and associating the acquired geometry and electrophysiology information as a plurality of electrophysiology data points. A user can select two (or more) electrophysiological characteristics for display, and can further elect to apply various filters to the selected electrophysiological characteristics. The user can also define various relationships (e.g., Boolean ANDs, ORs, and the like) between the selected and/or filtered characteristics. The user-selected filtering criteria can be applied to the electrophysiology data points to output various subsets thereof. These subsets can then be graphically rendered using various combinations of colorscale, monochrome scale, and iconography, for example as a three-dimensional cardiac electrophysiology model.
US09788750B2
Seizure prediction systems and methods include measuring impedance within a brain of a patient to determine whether the brain is in a state indicative of a possibility of an onset of a seizure. In some embodiments, the measured impedance is compared to a predetermined threshold in order to determine whether the brain is in a state indicative of a possibility of a seizure. In other embodiments, a trend of the impedance measurements is correlated to a template. In other embodiments, a frequency component of a waveform of the impedance measurement amplitudes over time is correlated to frequency components of a template waveform. Upon detecting a state in which a seizure is likely to occur, a seizure indicator may be generated, which, in some embodiments, may be used to activate therapy delivery to the patient or, in other embodiments, activate an alarm.
US09788749B2
A system for detecting bone defects includes a dental implant contacting member, at least one electromagnetic source, at least one first magnetic field detecting device, at least one second magnetic field detecting device and a computing device. The dental implant contacting member has a magnetic body. The electromagnetic source is used to generate a variable magnetic field to vibrate the magnetic body. The first magnetic field detecting device is used to detect a magnetic field of the magnetic body and the variable magnetic field, so as to generate first detected data. The second magnetic field detecting device is used to detect the variable magnetic field, so as to generate second detected data. The computing device is used to obtain vibration data based on the difference between the first detected data and the second detected data.
US09788743B2
A biomedical sensor system is disclosed that includes a plurality of electrodes and a contiguous adhesive material that is in contact with each of the plurality of electrodes. In certain embodiments a method is provided that includes the step of applying a first surface of adhesive material to a patient wherein the adhesive material includes at least two electrodes on second surface thereof that is opposite the first surface. The method also includes the step of receiving a time varying signal a first electrode of the at least two electrodes at a first location such that the time varying signal is not received at a second electrode of the at least two electrodes.
US09788740B2
A neural interface includes a first dielectric material having at least one first opening for a first electrical conducting material, a first electrical conducting material in the first opening, and at least one first interconnection trace electrical conducting material connected to the first electrical conducting material. A stiffening shank material is located adjacent the first dielectric material, the first electrical conducting material, and the first interconnection trace electrical conducting material.
US09788738B2
A system and method prevents and diagnoses deep vein thrombosis in a body limb by providing a pressure sleeve having a plurality of individually fillable cells, the pressure sleeve being configurable to be placed around a body limb. A source fills each fillable cell individually, and a pressure sensor measures a pressure in a fillable cell. A controller establishes a fill sequence of each individually fillable cell and a fill time for each individually fillable cell. The controller causes a first individually fillable cell of the pressure sleeve to be filled to a predetermined pressure and causes the pressure of first individually fillable cell of the pressure sleeve to be measured while a second individually fillable cell of the pressure sleeve is filled. The controller determines a presence of deep vein thrombosis in a body limb having the pressure sleeve therearound based upon a measured pressure change in the first individually fillable cell of the pressure sleeve.
US09788734B2
An external defibrillator system is provided. The system includes: a graphical display; one or more sensors for obtaining data regarding chest compressions performed on a patient; and a controller configured to display on the graphical display numeric values for depth and/or rate of the chest compressions based upon the data from the one or more sensors. A method for using an external defibrillator including the steps of: obtaining data regarding chest compressions performed on a patient; and displaying on a graphical display screen of the defibrillator numeric values for depth and/or rate of the chest compressions based upon the data is also provided.
US09788729B2
A storage unit stores volume data including a blood vessel region. An extracting unit extracts the blood vessel region from the volume data. A specifying unit specifies a position of a region of interest in the blood vessel region and a deflection direction of a blood vessel region included in the region of interest. A determining unit determines a viewing position and a viewing direction based on the position of the region of interest and the deflection direction. A generating unit generates image data concerning the viewing position and the viewing direction based on the volume data. A display unit displays an image represented by the image data.
US09788724B2
A remote interface system according to some embodiments includes one or more patient monitoring devices having one or more sensors for patient monitoring, one or more first processors to receive information from the sensors and generate patient data based thereon, a web server, a first communication system, and a first screen to display a representation of at least a first portion of the patient data, and a remote interface device including a second communication system, a second screen, one or more second processors, an application executed by the one or more second processors and configured to detect a presence of the first communication system, establish a communication link between the first and second communication systems, establish a reliable connection channel (e.g. secure websocket connection) with the web server, receive the patient data via the connection, and display at least a second portion of the patient data on the second screen.
US09788720B2
The invention provides an apparatus and method for illuminating, imaging and treating the retina of an eye. The apparatus (10) comprises an illuminating device (16) including a planar light source capable of producing light in a plane, such that the illuminating device (16) is capable of illuminating a circumferential line on the retina (12) and a support structure, wherein the illuminating device (16) is pivotably mountable to the support structure and is rotatable about an axis (18) which lies substantially on the plane defined by the light source, such that, in use, the illuminating device (16) may be rotated about the axis (18) to illuminate an area of the retina (12).
US09788715B2
An optotype presenting apparatus that is capable of carrying out examinations accurately is provided. An optotype presenting apparatus includes a display and a controller. The display includes left eye optotype display regions and right eye optotype display regions. The left eye optotype display regions output light having a first polarization axis. The right eye optotype display regions output light having a second polarization axis orthogonal to the first polarization axis. The left eye optotype display regions and the right eye optotype display regions are alternately arranged along pixel lines. The controller is capable of displaying a plurality of optotypes selectively on the display. Further, the controller controls the display based on a type of an optotype displayed on the display to change display luminance.
US09788714B2
A system and method for using a virtual reality or an augmented reality environment for the measurement and/or improvement of human vestibulo-ocular performance can be implemented by combining a video camera based eye orientation sensor, a head orientation sensor, a display, and an electronic circuit that connects the eye sensor, head sensor, and display. The system and method can be operated in the range of frequencies between 0.01 Hertz and 15 Hertz. The system and method can use a Fourier transform to compute a gain and a phase. The system and method can be used for measuring vestibulo-ocular reflex, dynamic visual acuity, dynamic visual stability, kinetic visual acuity, retinal image stability, or foveal fixation stability in a non-clinical setting. The system and method can be completely portable, head-worn, and self-contained.
US09788704B2
A drying apparatus for domestic machines such as dishwashers, washing machines or the like, having a liquid drying agent, a tank for the liquid drying agent and a rotatable distributor element for distributing the drying agent, and also a drive for the distributor element, wherein provision is made of a tank inlet for the return flow of the drying agent and a tank outlet for the removal of the drying agent, is proposed, said drying apparatus being improved in terms of leakage safety compared with the prior art. This is achieved according to the invention in that at least one closure element for closing the tank inlet and/or the tank outlet in a liquid-tight manner is provided.
US09788684B2
The present invention relates to a device for preparing an aromatized beverage capable of extracting aromas from a powder pod containing them, said device having: a first part (1-1), and a second part (1-2) of a same longitudinal axis (XX′), and first means for coaxial horizontal relative translation and/or rotation displacement (XX′) of said first male part and second female part, and a third part (4) delimiting an initial insertion compartment (6) and a discharge compartment (7) between said first and second parts in an open position with maximum separation, said third part having an orifice (4b), able to be crossed by at least one of both first and second parts, said third part being able to pivot in a synchronized way with a said relative translation and/or rotation of both first and second parts.
US09788678B2
A heating cooker includes a housing having a heating chamber defined therein, cooking dish support sections respectively provided on mutually opposed inner wall surfaces of the heating chamber to support opposite ends of a cooking dish in one of a plurality of vertically spaced support positions, a steam generating unit, and a steam ejecting portion having a single discharge port formed in an inner wall surface of the heating chamber and a steam passageway provided to guide the steam to the discharge port. The steam ejecting portion ejects the steam into the heating chamber through the discharge port. The single discharge port is provided in the inner wall surface confronting a space between the cooking dish supported in an uppermost support position of the cooking dish support sections and a ceiling surface of the heating chamber.
US09788676B2
The present disclosure relates to a juicer having a housing and a juice extracting screw assembly. In one implementation, the juice extracting screw assembly may include a juice extracting screw and a strainer.
US09788670B2
The invention relates to a framed art hanging system for hanging pictures and other similar items such as art, photos, diplomas, posters, paintings and framed sports memorabilia on walls. The system allows the installer of a framed picture to easily hang the picture utilizing the combination of a magnetic connection and a mechanical connection. The magnetic connection is achieved by utilizing a magnet, preferably adhered to a plate which is attached to either the back of the picture frame or to the wall and a metal plate which is magnetically attracted to the magnet, the metal plate being placed on the other location (either the back of the picture frame or to the wall). Three example ways to achieve a mechanical connection are described. The first way is to place an abrasive coating on either the frame plate or the magnet plate and a deformable substance coating on the other. The second way is to combine fins and grooves, one being placed on the frame plate and the other being placed on the magnet plate. The last way is to utilize geometric protrusions and depressions, one being placed on the frame plate and the other being placed on the magnet plate.
US09788667B2
A fastener for securing a rail to a wire shelf having a plurality of support rods extending in parallel spaced-apart fashion. The fastener has a fastener body with an elongate rail engaging flange, a shelf engaging flange, and a connecting shaft portion extending between the rail engaging flange and the shelf engaging flange. The rail engaging flange is insertable through an elongate opening of an the rail in a first orientation and, upon rotation of the fastener, the rail engaging flange is configured to extend across said elongate opening thereby restricting withdrawal therefrom, while the shelf engaging flange traps a support member of the shelf thereby interlocking the associated rail to the associated shelf.
US09788666B2
A ducted shelf for an open-fronted display unit employing air curtains. The shelf has a supply duct at a lower level communicating with a downwardly-facing forward discharge outlet and a return duct at an upper level communicating with an upwardly-facing forward return inlet. In front-to-back section through the shelf, a forward supply duct extension in front of the supply duct narrows forwardly above the discharge outlet and a forward return duct extension in front of the return duct reaches downwardly to the lower level of the shelf to lie forwardly of the supply duct. This beneficially reduces the thickness of the front of the shelf.
US09788665B2
A merchandising system for a displaying a plurality of products is disclosed. The system includes a base and a product tray. The base includes a product-supporting surface which defines a longitudinal axis. The product tray is disposed adjacent a proximal portion of the base, includes a product-supporting surface, and is pivotal with respect to the base.
US09788658B2
A mediation seat is provided. The mediation seat includes a first fabric panel including an edge having a first side, a second side, a top and a bottom. At least one pocket is formed about the edge along the first side, the top and the second side. A second fabric panel includes a proximal end, a distal end, a first side and a second side. The proximal end is secured to the top of the first fabric panel. A top end of a first rigid pole is secured to the first side at a distal end of the second fabric panel. A top end of a second rigid pole is secured to the second side at a distal end of the second fabric panel 28. A bendable and flexible pole runs through the at least one pocket running from the first side, through the top and to the second side.
US09788657B2
The present disclosure relates to a chair tray and chassis, chassis forming method and chassis mounting structure of the same. The chair chassis comprises a chassis body that is arranged with a mounting hole thereon for mounting a regulating knob. The edge at the position corresponding to the mounting hole of the chassis body is arranged with a flange. The structural strength and the fatigue strength of the chassis can be enhanced effectively by arranging the flange at the position corresponding to the mounting hole of the chassis, which avoids the occurrence of fracture at the perimeter of the mounting hole of the chassis during use or test and thus enables the thickness of the chassis to be reduced below 3 mm, reducing production material to a very large extent and saving production cost while also ensuring that it can pass the back pad fatigue test in the BIFMA standard.
US09788650B2
A foldable post for a shelving apparatus includes an upper post member, a lower post member, and a post joint for connecting the upper and lower post members end-to-end. The post joint includes an engaging tongue extended from an end portion of the first post wall of the upper post member, an engaging groove provided at an end portion of the first post wall of the lower post member, and a pivot hinge pivotally coupled the second post walls of the upper and lower post members, such that when the upper and lower post members are pivotally moved to engage the engaging tongue with the engaging groove, to the upper and lower post members are interlocked and coupled with each other end-to-end.
US09788649B2
A storage system for storing contents is provided. The storage system includes a retractable vertical cabinet having a handle, at least one pivoting support member pivotally attached to at least an exterior side of the cabinet and a support structure. The storage system further includes a lift adjuster and a rotating adjustment screw threadably connected allowing for adjustment of a lift assist mechanism, which is connected between a foundation and the lift adjuster, to accommodate for varied loads. This storage system may also include an electric actuator movement. This storage system may also include a brake mechanism to restrain movement from any desired elevation.
US09788644B2
The invention relates to a method for producing a brush, particularly in the form of a mascara applicator, with bristles injection molded out of different injection molding compounds, using an injection mold that has a main cavity, which forms the bristle support, and secondary cavities branching off from this, with each secondary cavity forming a single bristle and with at least one first injection molding compound being injected into the main cavity, followed by a second injection molding compound in successive steps; at least one slider is inserted into the main cavity and closes part of the secondary cavities so that the first injection molding compound only travels into another part of the secondary cavities after which the slider is withdrawn and the second injection molding compound is injected so that it travels into the secondary cavities previously closed by the slider.
US09788642B2
Disclosed herein is a toothbrush. The toothbrush (1) includes a head (2), and a through hole (3) formed vertically through the head. The through hole (3) is formed in one or more portions by a predetermined length at a predetermined portion around a front, back, left or right of the bristle body (5) to prevent the bristle body (5) from being separated from the head (2). The bristle body (5) and the head (2) are connected to each other by one or more connecting portions. This toothbrush enables the bristle body implanted with bristles to freely and flexibly move upwards, downwards, leftwards or rightwards in the through hole of the head, so that the bristle body flexibly moves so as to adapt to various shapes of the teeth when brushing the teeth, thereby maximizing the contact area between the teeth and the bristles as well as the brushing effect.
US09788641B2
An embodiment provides a band, including: an energy harvesting mechanism that stores energy in response to deformation of the band; a device; and a connection coupling the stored energy of the band to the device. In an embodiment, a force is applied to deform a deformable band along a length dimension of the deformable band. The force acts to move an energy harvesting mechanism of the deformable band such that the energy harvesting mechanism transforms deformation of the deformable band into stored energy. The stored energy may be used, e.g., to collect information using a sensor of said deformable band. Other aspects are described and claimed.
US09788638B2
A backpack system is described herein comprising a frame and a pack (e.g., backpack or outdoor pack) that may be used by individuals engaging in different type of events such as hunting, fishing, hiking, sports and the like. The pack may be configured to be readily engaged with the frame. The pack may comprise one or more pocket sections that may be quickly detached for easy access to its contents by a user while still wearing the main part of the pack which may remain engaged with the frame.
US09788637B2
A cosmetics applicator having a core bearing application organs in the form of bristles and/or comb teeth, wherein the core is formed by a slotted tube equipped with bristles and/or comb teeth on its outer circumferential surface, and the slotted tube comprises at least one weakening groove extending in a direction parallel to the longitudinal axis of the tube, which facilitates curling of the tube under the influence of forces acting from outside on the tube or expansion of the tube by means of an eccentric arranged within it.
US09788631B2
This invention enables a physically impaired individual to trim his or her fingernails or toenails with a commercial nail clipper without holding and squeezing the clipper. The device includes a base which holds a small and/or large commercial nail clipper in a removable, reversible sleeve, a hand/foot rest to aid in placing and holding nails between the clipper cutting blades and a lever to be pressed to apply force to the clipper actuating arm and accomplish nail trimming. The primary purpose of the device is to assist individuals in trimming their own fingernails or toenails, especially those who have lost the dexterity in one or both hands or experience pain when squeezing a nail clipper. The invention may also be hand-held by an individual who needs assistance holding and operating a nail clipper.
US09788628B1
A hair barrette for securing hair is disclosed. The hair barrette includes a first, second, and third segment. The first and second segments each have a first side having teeth and a catch, and an opposing second side having an ornamental design. The third segment is positioned between the first and second segments and may have a first end, a second end, a first opening adjacent to the first end, and a second opening adjacent to the second end. The catch of the first segment is insertable into the second opening of the third segment and the catch of the second, segment is insertable into the first opening of the third segment. Further the ornamental designs are visible when said the catches are inserted into the openings.
US09788627B2
Disclosed are hair styling compositions comprising at least two latex acrylate polymers, wherein at least one latex acrylate polymer is a film-forming polymer, and at least one component chosen from coalescing agents and plasticizers. Methods of styling the hair are also disclosed.
US09788625B2
This invention relates to a hair styling device having a body defining a chamber adapted to accommodate a length of hair, the length of hair being styled while it is located within the chamber. The chamber has a primary opening through which the length of hair may pass into the chamber. An elongate member is located within the chamber. A rotatable element is provided which is adapted to engage the length of hair adjacent to the primary opening and to apply a force to the length of hair to wind the length of hair around the elongate member. The rotation of the rotatable element is controlled by a control system which includes means to detect the force applied to the length of hair. In the event of hair entanglement the force applied to the length of hair increases and if the force detected by the control system exceeds a predetermined threshold the rotation of the rotatable element is stopped and can be reversed so as to relieve the tension and allow the length of hair to be removed from the device.
US09788624B2
A hair styling apparatus including a first and a second arm moveable between a closed position in which a contacting surface of the first arm is adjacent a contacting surface of the second arm and an open position in which the contacting surfaces of each arm are spaced apart, whereby the contacting surfaces of each arm have complementary profiles so that, in use, a section of hair is clamped between the contacting surfaces when the arms are in the closed position, and where a heating zone on at least one of the contacting surfaces is provided to heat the section of hair between the contacting surfaces, a cooling zone on at least one of the contacting surfaces is provided for cooling the section of hair after the section of hair has been heated, and the cooling zone is curved whereby, in use, as the hair styling apparatus is moved along the section of hair in a generally linear fashion, the section of hair is curled.
US09788621B2
A case having a standing leg includes a soft protective cover, a hard protective frame, a standing leg, and a spring which biases the standing leg to an open position. An opening formed on the hard protective frame so that the standing leg fits in the opening. The standing leg and the soft protective cover are constructed to be magnetically attractable to each other. In a closed position of the standing leg, a magnetic force between the standing leg and the soft protective cover is stronger than a tensile force of the spring to maintain the standing leg's closed position, and in the open position of the standing leg, the tensile force is stronger than the magnetic force to maintain the standing leg's open position. In the alternative embodiment, the case includes a kickstand which is secured between the soft protective cover and the hard protective frame.
US09788617B1
Disclosed is an improved pull rib structure of a wind-resistant umbrella. The pull rib includes a rigid pull bar section and a flexible pull wire connected to each other. The pull wire has a free end that is coupled through a tighten-up device to the outer rib. The tighten-up device includes a position-restoration member arranged therein to connect to the free end of the pull wire and apply a position-restoration driving force to the pull wire. The tighten-up device keeps the pull wire in a stretched and tight condition during collapsing of umbrella so as to prevent entangling and ensure a smooth opening operation and service life of the umbrella.
US09788611B2
A method of using an inflatable member to customize an article is described. An inflatable member includes at least one adjustable portion. The inflatable member may be inserted into an article. The position of the adjustable portion can be changed according to the size of the article. The inflatable member can also be filled with fluid according to the size of the article. The inflatable member may be used to adjust the size of an article. The inflatable member may be used to apply a graphic to an article.
US09788600B2
The invention relates to devices and methods for designing and manufacturing customized footwear, and components thereof. An example method includes a method of designing at least a portion of a sole of an article of footwear customized for a user. The method includes the steps of determining at least one input parameter related to a user, analyzing the at least one input parameter to determine at least one performance metric of a foot of the user, and determining at least one customized structural characteristic of at least a portion of a sole of an article of footwear for the user based on the performance metric.
US09788598B2
Improved soles and insoles for shoes, in particular sports shoes, are described. In an aspect, a sole for a shoe, in particular a sports shoe, with at least a first and a second surface region is provided. The first surface region comprises expanded thermoplastic polyurethane (“TPU”). The second surface region is free from expanded TPU.
US09788593B2
Methods and devices for adjusting the position of a mandible guard relative to a helmet are disclosed. Adjustment of the mandible guard may be performed by a user while the user is wearing the helmet and/or without the use of tools. A mandible guard adjustment system may be combined with an attachment system for attaching and removing the mandible guard to a helmet.
US09788588B2
An airbag inflation system includes a processing circuit configured to receive object data including positional data regarding an object and at least one of a relative velocity and a relative acceleration of the object relative to a first helmet and control operation of an inflation device to inflate an airbag based on the object data.
US09788578B2
The present disclosure is directed to various embodiments of an adjustable bra, or sports bra. The bra includes a front portion, side portions and a rear portion. Two straps extend between the front portion and the rear portion. The bra further includes a chest band which extends about its lower perimeter. The bra additionally includes a corset mechanism. The various embodiments of the bra disclosed herein are adjustable in at least four ways to suit any size and any activity. First, the wearer may adjust the diameter of the chest band. Second, the wearer may adjust the length of the straps. Third, the wearer may adjust the position of the straps (i.e., whether crossed). Finally, the user may adjust the corset mechanism to vary compressive forces on the breasts. In various embodiments, each of these adjustments is made from the front of bra and without requiring removal.
US09788576B2
An electronic cigarette, and a battery rod and an atomizer thereof are provided in the present application. The battery rod includes a battery rod body, and an air passage of the battery rod body is provided with a waterproof breathable component which cooperates with the air passage and is configured to prevent water from entering into the battery rod body via the air passage, and the atomizer includes an atomizer body, a smoke passage of the atomizer body is provided with a waterproof breathable component which cooperates with the smoke passage and is configured to prevent water from entering into the atomizer body via the smoke passage. Besides of ensuring the breathability of both the air passage and the smoke passage, the waterproof breathable component may also prevent external liquid from entering into the battery rod and the atomizer, thus the waterproof performance of the electronic cigarette is improved.
US09788575B2
A pack, and a method and apparatus for producing the pack, comprising an outer pack and an inner pack as a sealed block with an inner blank which encloses the pack contents, the inner pack having, in the region of an inner end wall, an opening aid which can be used a number of times and, in the region of side walls of the inner pack, folding flaps which are connected to one another by thermal sealing. Folding flaps in the region of an inner rear wall of the inner blank are configured as a fin fold and are connected to one another by thermal sealing outside the region of the cigarette group to form a fin seam, the fin seam being arranged at a spacing from regions of folding flaps which cover one another multiple times, in the region of the inner side walls.
US09788574B2
A device for use with a container containing liquid and having an opening for the consecutive consumption of the liquid and of smoke that has been drawn into the container. The device comprises a body, a combustion receptacle, and a tubular structure. An inlet end of the body engages the container, and an outlet end can be placed at the mouth of a user. The tubular structure connects the combustion receptacle with the interior of the liquid container. When smoking material is combusted and the container is inverted, outflow of liquid from the container through the body, in most instances into a user's mouth, creates negative pressure within the container, drawing in smoke from the combustion receptacle. Once most or all of the liquid has flowed out of the container, the user may then inhale the smoke in the container through the body.
US09788570B2
An inspection system and associated method are provided for inspecting a smoking article having a smokable rod and a filter element serially secured together by a tipping material circumscribing a longitudinal periphery of the filter element and a portion of a longitudinal periphery of the smokable rod adjacent to the filter element. A transport device is configured to transport individual as-formed smoking articles from a first to a second position such that the tipping material associated with each smoking article is accessible at least about the portion of the longitudinal periphery of the smoking article. An inspection device is configured to optically inspect each smoking article, at least about the portion of the longitudinal periphery of the smoking article having the tipping material, as the smoking article is transported between the first and second positions, and to automatically determine from the optical inspection whether the inspected smoking article is defective.
US09788568B2
A process for treating a tobacco material comprising: (a) extracting a tobacco material with a solvent to produce a tobacco extract and a tobacco residue; (b) contacting the tobacco extract with an antioxidant; and (c) contacting the mixture of (b) with an antioxidant scavenger, to produce a treated tobacco extract. The treated tobacco extract is reapplied to the tobacco residue to form a treated tobacco material. In addition, a smoking composition, a smoking article and a smokeless tobacco oral delivery product contain the treated tobacco material.
US09788564B2
Provided herein are compositions and methods for preparing foods and beverages that contain additives, such as nutraceuticals, pharmaceuticals, and supplements, such as essential fatty acids, including omega-3 fatty acids, omega-6 fatty acids, conjugated fatty acids, and other fatty acids; phytochemicals, including phytosterols; other oils; and coenzymes, including Coenzyme Q10, and other oil-based additives.
US09788561B2
One aspect of the invention relates to tomato fiber composition having a dry matter content of at least 1 wt. %, wherein at least 80 wt. % of said dry matter is water-insoluble, said fiber composition comprising, by weight of dry matter: 15-50% cellulose; 5-45% pectin; 0-10% of monosaccharides, said monosaccharides being selected from fructose, glucose and combinations thereof; and 0.003-1% lycopene; wherein the fiber composition contains less than 60% pectin by weight of cellulose. The tomato fiber composition of the present invention has excellent water structuring properties. Another aspect of the invention relates to a method of manufacturing a product selected from a foodstuff, a beverage and a nutritional formulation, said method comprising incorporating into said product the aforementioned tomato fiber composition. The invention further provides a process of manufacturing a tomato fiber composition.
US09788554B2
In a method for moulding food patties from a food product comprising a food mass (5) having a substantially coherent structure formed by particles of the food product that are loosely connected to each other, for example ground meat, the food product is first supplied to a supply hopper (3). Food product is moved in the supply hopper to at least one discharge opening (8) of the supply hopper, from which it is discharged. The food product that has been discharged from the discharge opening of the supply hopper is fed into at least one pump chamber (12) of a positive displacement pump system. Subsequently, the food product in the pump chamber is positively displaced to an outlet opening of the pump chamber by the positive displacement pump system (20). The food product is discharged from the outlet opening of the pump chamber, and then fed into a moulding device having a plurality of mould cavities for molding the food patties. The substantially coherent structure of at least a portion of the food mass is substantially maintained when said food mass is moved in the supply hopper to the discharge opening and also when said food mass or a portion thereof is discharged from the discharge opening of the supply hopper and fed into the pump chamber.
US09788548B2
Herein, the synthesis of N,Ndiallyl morpholinium monomers and polymerization of the same to form rings at high yield and purity are explained. The process involves the synthesis of N,Ndiallyl morpholinium bromide and chloride and subsequently partially or completely exchanging their anions with borate, p-toluenesulfonate, oleate, and acetate anions. The cyclopolimerization of monomers yields water soluble polymers carrying quaternary ammonium groups in each repeated unit, whose aqueous solutions act as a bactericide solution. These solutions are advantageous in preparation of antibacterial formulations intended for domestic use. The polymer with bromide and borate anions is an efficient antibacterial which is able to kill “Pseudomonas Aeruginosa”, the hardest hospital bacterium to cope with, as well as various common bacteria. These formulations are suitable for producing bactericide wet wipes and forming abacterial surfaces and, when combined with air conditioners, generating bacteria free air.
US09788546B2
A pesticidal composition comprises a synergistically effective amount of a pyrethroid-based or pyrethrin-based sodium channel modulator compound and a pesticide selected from N-(3-chloro-1-(pyridin-3-yl)-1H-pyrazol-4-yl)-N-ethyl-3-((3,3,3-trifluoropropyl)thio)propanamide (I), N-(3-chloro-1-(pyridin-3-yl)-1H-pyrazol-4-yl)-N-ethyl-3-((3,3,3-trifluoropropyl)sulfinyl)propanamide (II), or any agriculturally acceptable salt thereof. A method of controlling pests comprises applying the pesticidal composition near a population of pests. A method of protecting a plant from infestation and attack by insects comprises contacting the plant with the synergistic pesticidal composition.
US09788538B2
The present invention relates to a composition for the stabilization of glucose, lactate and homocysteine in blood after collection, to a use of the provided compositions and a method for the stabilization of glucose, lactate and homocysteine in blood after collection, as well as optionally the in vitro determination of glucose, lactate and homocysteine in blood, and a blood collection device provided for said use and method.
US09788537B1
A device for sealing an opening in a structure. The device includes a covering placed over the opening, and an anchor located at an interface between the structure and the covering. The covering is readily penetrable by a bullet or an arrow. Air intake from an environment surrounding the structure is provided into the structure through the interface.
US09788533B2
An aquarium includes a first chamber arranged to contain a first volume of liquid, a dry chamber that is adjacent the first chamber and defines a second volume, and a removable element at least partially disposed within the dry chamber. The removable element is selectively removable from the dry chamber. The aquarium also includes a filter at least partially disposed within the removable element, and a pump including an intake and an outlet. The intake is arranged to draw a flow of liquid from the first volume of liquid during pump operation. The aquarium also includes a tube having a first end connected to the outlet and a second end movable between a first position in which the flow of liquid passes through the filter and is then discharged into the first volume and a second position in which the flow of liquid flows directly into the first volume.
US09788524B2
A movable partition is usable with an animal kennel to change the size of the reposable region of the kennel within which an animal can be disposed during the animal's period of growth. The reposable region is situated between the kennel door and the movable partition. The movable partition is mountable to ventilation openings formed in the animal kennel and is movable among a variety of distances from the kennel door to change the size of the reposable region within the kennel in order to properly train the animal and to avoid the animal relieving itself within the kennel. The partition includes a barrier element and a number of mounting elements that are mountable to the ventilation openings of the kennel. The movable partition further includes a number of clip apparatuses that are cooperable with the mounting elements to retain the mounting elements mounted to the ventilation openings.
US09788514B1
The invention relates to the soybean variety designated 01057345. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01057345. Also provided by the invention are tissue cultures of the soybean variety 01057345 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01057345 with itself or another soybean variety and plants produced by such methods.
US09788509B1
A novel maize variety designated X18H541 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X18H541 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X18H541 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X18H541, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X18H541. This invention further relates to methods for producing maize varieties derived from maize variety X18H541.
US09788504B2
In an embodiment, the invention relates to the seeds, plants, and plant parts of canola variety SCV167385 and to methods for producing a canola plant produced by crossing canola variety SCV167385 with itself or with another canola variety. The invention also relates to methods for producing a canola plant containing in its genetic material one or more transgenes and to the transgenic canola plants and plant parts produced by those methods. This invention also relates to canola varieties or breeding lines and plant parts derived from canola variety SCV167385, to methods for producing other canola varieties, lines or plant parts derived from canola variety SCV167385 and to the canola plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid canola seeds, plants and plant parts produced by crossing the variety SCV167385 with another canola variety.
US09788500B2
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH063234. The invention thus relates to the plants, seeds and tissue cultures of the variety CH063234, and to methods for producing a corn plant produced by crossing a corn plant of variety CH063234 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH063234.
US09788493B2
An edging guide may include an anchor and a retainer that may be rotatably mounted to the anchor. The anchor may be buried in the ground during use and may include a post portion and a support portion. The retainer may be rotatably mounted to the support of the anchor and may function to secure hold one or more lengths of edging material.
US09788484B2
A string trimmer support attachment. The device includes a base on which the shaft of a string trimmer can be secured. The present invention further includes a pair of legs that are pivotally attached to the base. The legs can be folded so as to be aligned against the string trimmer shaft when not in use. Alternatively, the legs can be folded outward so that the legs are roughly perpendicular to the string trimmer shaft in order to support the head of a string trimmer in an upright and angled orientation that is convenient for changing the trimmer line. Further, in the unfolded configuration the legs are disposed at an angle relative to one another to provide a stable support for the string trimmer, wherein the string trimmer proximal end acts as a third portion of a tripod when the legs are deployed.
US09788483B2
A lawn care device may include a cutting deck housing at least one blade, a rotatable shaft, and a blade mount operably coupled to the rotatable shaft. The blade mount may include at least one engagement slot configured to enclose at least a portion of the at least one blade. The blade mount may further include at least one protruding member disposed within the engagement slot to secure the at least one blade within the engagement slot responsive to insertion of the at least one blade into the engagement slot.
US09788482B2
A grass mowing machine has a plurality of cutting units, and a diverter valve diverting hydraulic flow from a raise/lower sub-circuit to a mowing sub-circuit when the engine runs at a reduced or economy mode speed and the cutting units are at the lowered position.
US09788479B2
A delay period timing system for a seeding implement with a feed control. A distribution network conveys products to the furrow openers, and a feeding mechanism controls flow of products into the distribution network. A flow sensor downstream from the feeding mechanism detects when products are flowing at a sensing location, and a timer measures a delay period between the time the feeding mechanism starts or stops flow and when the flow sensor starts or stops detecting flow. The delay period is adjusted to account for the location of the flow sensor. A method of determining the delay period includes determining the length of the distribution network and determining the speed of flow of the products. The system can be used on seeding implement with or without sectional control.
US09788478B2
Apparatus for inserting a solid manure storage into a soil layer, the apparatus including sets of first and second discharge openings which are spaced vertically from each other. The apparatus also includes a distributor and first and second sets of exit openings for distributing the solid manure storage from the distributor into the first and second discharge openings via first and second connecting lines.
US09788471B2
A link assembly for a hitch includes a first link and a second link. The second link has first and second spaced apart bores extending therethrough. A coupling member is attached to an end of the first link. The coupling member includes first and second spaced apart coupling plates. The coupling member has a load bore extending through the first and second coupling plates and has a plurality of index bores extending through the first and second coupling plates. A load pin is receivable by the load bore and the first bore, and pivotally couples the second link to the first link. An index pin is removably receivable by the second bore and a selected index bore, and the index pin is movable independently of the load pin.
US09795070B2
A dispensing pump, and more particularly, a valve accelerating type dispensing pump that may be used in a process of manufacturing an electronic product and may dispense an accurate amount of a liquid, such as a liquid synthetic resin, at high speed. The valve accelerating type dispensing pump can descend a valve rod at high speed and thus can dispense a liquid with high viscosity at high speed. The valve accelerating type dispensing pump can dispense an accurate amount of a liquid at high speed. Also, the valve accelerating type dispensing pump can dispense a liquid having high viscosity at high speed due to a fast descending speed of a valve rod.
US09795066B2
An inverter is provided. In the inverter, an electronic device is disposed inside a first enclosure; a heat radiator and a cooling fan are disposed inside a second enclosure; a magnetic element is disposed outside the first enclosure and the second enclosure. In this way, the cooling effect on the electronic device inside the first enclosure and the heat radiator inside the second enclosure are increased as they may be less affected by the heat generated by the magnetic element. It is also beneficial to heat dissipation of the magnetic element. The cooling fan blows the heat radiator for heat dissipation; the magnetic element does not block the relatively cold air flowing through the heat radiator. Therefore, a less obstructed air duct is formed, and the dissipation effect is improved.
US09795060B2
A modular thermal isolation barrier for use in sealing gaps in a data processing equipment structure includes an extruded edge seal and a panel. The extruded edge seal has a seal portion and a base portion with one or more channels. An edge of the panel is disposed within one of the one or more channels of the base portion of the edge seal such that the edge seal is seated against the edge of the panel with the seal portion in position to abut, and establish a seal with, an adjacent structure.
US09795057B2
A liquid cooled coldplate has a tub with an inlet port and an outlet port and a plurality of pockets recessed within a top surface of the tub. Each pocket has a peripheral opening and a ledge, the ledge disposed inwardly and downwardly from the peripheral opening. The inlet port and outlet port are in fluid communication with the pocket via an inlet slot and an outlet slot. A plurality of cooling plates are each received by a pocket and recessed within the pocket. Each cooling plate comprises an electronics side for receiving electronics and enhanced side for cooling the cooling plate. The enhanced side of the cooling plate comprises a plurality of pins formed by micro deformation technology. The tub may be formed by extrusion.
US09795054B2
A line card includes a metal frame that includes a front section, and a bottom section connected to the front section via an angled section, where the angled section results in an opening between the line card and a second line card, when the line card is installed above the second line card in a rack, and where the opening allows directed air to enter the rack from a front direction; a printed circuit board attached to the metal frame; and a group of front panel connectors attached to the front section of the metal frame.
US09795052B2
A handle structure includes a holding member, a press member, and a hook. The holding member includes a holding portion and a space formed in the holding portion. The press member includes a press portion and a plurality of adjustment holes. The press portion is movably disposed in the space. The adjustment holes are disposed on the other end of the press member opposite to the press portion. The hook includes a clasp portion and at least one fastening hole. The fastening hole is adjustably positioned corresponding to any of the adjustment holes, and the clasp portion is movable along with the movement of the press portion, wherein the clasp portion protrudes out of the holding member. The hook moves by pressing the press portion.
US09795048B2
A modular, scalable, multi-function, power quality system provides a modular and scalable power conditioning system for utility networks. A configurable frame is coupled to an electrical input and an electrical output. A plurality of functional slots each including a receiving connector are coupled to the frame. One or more unique function subsystems are coupled to selected functional slots. Each unique function subsystem includes one or more electrical components coupled to the receiving connector of selected functional slots configured to define functional capability associated with the one or more functional slots. A plurality of identical power modules are disposed in selected functional slots of each of the one or more unique function subsystems. A controller coupled to each of the power modules is configured to enable the power modules in predetermined functional slots of the one or more unique subsystems to perform a predetermined function associated with the electrical input or the electrical output.
US09795043B2
Radio frequency subscriber drop units include a housing having an input port and an output port and a printed circuit board mounted in an interior of the housing. The printed circuit board includes a dielectric layer, a wiring layer that includes conductive wirings that comprise at least part of a communications path between the input port and the output port that is on a first face of the dielectric layer, and a ground plane layer that includes a conductive ground plane that is on a second face of the dielectric layer.
US09795038B2
Some example forms relate to an electronic package. The electronic package includes an electronic component and a substrate that includes a front side and a back side. The electronic component is mounted on the front side of the substrate and conductors are mounted on the back side of the substrate. The substrate is warped due to differences in the coefficients of thermal expansion between the electronic component and the substrate. An adhesive is positioned between the conductors on the back side of the substrate and an adhesive film is attached to the adhesive positioned between the conductors on the back side of the substrate.
US09795034B2
There is provided a wiring board capable of strengthening the bonding between an external terminal and a wiring of an external circuit board. A wiring board includes an insulating substrate having two main surfaces facing each other, side surfaces connecting to the two main surfaces and concave portions concave from the side surfaces and connecting to at least one of the two main surfaces; and external terminals disposed from one of the main surfaces to inner surfaces of the respective concave portions, each of the external terminals having a convex-shaped section disposed on one main surface side along each of the concave portions.
US09795027B2
To suppress occurrence of a difference in transmission time due to a difference in length between signal lines, there is provided a printed wiring board having: an insulating substrate (10); a first signal line (L31) formed on the insulating substrate (10); a second signal line (L32) having a shorter length than that of the first signal line (L31); and a ground layer (30) formed for the first signal line (L31) and the second signal line (L31) via an insulating material (10). The ground layer (30) includes a first ground layer (G31) corresponding to a first region (D1) and a second ground layer (G32) corresponding to a second region (D2). The first region (D1) is defined based on the first signal line (L31) and has a first predetermined width (W31). The second region (D2) is defined based on the second signal line (L32) and has a second predetermined width (W32). The first ground layer (G31) has a remaining ratio lower than a remaining ratio of the second ground layer (G32).
US09795026B2
The electronic package includes a substrate that includes a plurality of dielectric layers and conductive routings between the plurality of dielectric layers; wherein the substrate further includes a plurality of thermal finned vias that electrically connect the conductive routings within the substrate to one another; and an electronic component mounted on the substrate, wherein the finned via transfers heat from the electronic component to the substrate and electrically connects the conductive routings within the substrate to the electronic component.
US09795024B2
A nozzle for a plasma arc torch is provided with a distal region sidewall formed by rotation of a variably curved element about a nozzle axis. The distal region sidewall has an inclination to the nozzle axis that increases at an increasing rate as it approached a nozzle terminal plane that terminates an orifice of the nozzle. The distal region sidewall is substantially tangent to the nozzle terminal plane where it intersect the same. The desired curvature can be formed by rotation of a portion of an ellipse or parabola. The curvature of the distal region sidewall appears to draw a portion of the shield gas along the nozzle to provide improved cooling and greater stability to the plasma arc, which can improve the quality of cuts made by the arc and can increase nozzle life.
US09795018B2
An electronic device and circuit module thereof is provided. The circuit module includes a board, a boosting circuit and a plasma tube. The board has at least one through hole. The board is for being connected with a circuit board device with their thicknesswise sides opposite to each other. The boosting circuit is disposed on the board and includes at least one conductive path and a plurality of electronic components electrically connected to the at least one conductive path. The at least one conductive path includes a power input portion and two power output terminals. The power input portion is for being electrically connecting with a power output portion the circuit board device. At least one said electronic component is disposed within the through hole. Two opposite ends of the plasma tube have two electrodes electrically connected to the two power output terminals.
US09795015B2
One or more embodiments set forth techniques for identifying and locating wireless light emitting elements within a lighting system. An identification and location module executing on calibration system transmits a message to instruct a first light emitting element included in a plurality of light emitting elements within the lighting system to emit light having a first characteristic. The identification and location module detects, via a photosensitive device, a first location of the first light emitting element within the lighting system based on the first characteristic. The identification and location module stores a data entry in a memory that associates the first location with the first light emitting element. At least one advantage of the approach described herein is that wireless light emitting elements are automatically identified and located during post assembly testing, thereby reducing labor costs associated with manually presorting or recording IDs of the light emitting elements.
US09795005B2
Apparatus for controlling an electrical load, in particular for the environmental control of a room, comprises an occupancy sensor (5) comprising a thermopile array. The occupancy sensor is responsive to the presence of a person within a detection field (13) of the occupancy sensor (5). The apparatus further comprises a movement sensor (6) responsive to the movement of a person within a detection field of the movement sensor and a controller arranged to receive detection signals from the occupancy sensor (5) and the movement sensor (6) and to generate a control signal for the electrical load in response to the received detection signals. The controller is configured to generate a first control signal in response to detection of a person by the movement sensor (6) and to modify the first control signal to a second control signal in response to detection of a person by the occupancy sensor (5). The controller may be user-programmable and be configured to store data indicative of at least one priority location within the detection field of the occupancy sensor (5) by receiving from an input device an input signal while receiving from the occupancy sensor (5) a detection signal indicative of the presence of a person at the priority location. The controller configured subsequently to generate the second control signal in response to a detection signal from the occupancy sensor (5) indicative of the detection of a person at the priority location.
US09795000B1
An illumination device, system and method are provided herein for emulating sunlight along a daytime or nighttime locus. Sunlight is emulated depending on the path length of the sun relative to a structure containing the illumination device and system. One or more illumination devices can be grouped together and perform the sunlight emulation along the locus by producing different color temperatures throughout the day by all illumination devices within that group producing the same color temperature changes throughout the day. Moreover, a particular advantage of the preferred embodiments is the ability to manually change at any time the emulated natural sunlight output from the one or more groups of illumination devices and advantageously change the color output more so at certain times than at other times by simply actuating a trigger on a dimmer associated with a virtual or physical keypad.
US09794998B2
A lighting system includes: a plurality of lighting devices; a controller; and a sensor which detects brightness of a region illuminated by at least two lighting devices among the plurality of lighting devices, wherein the controller includes a lighting controller operable in a plurality of operation modes, the plurality of operation modes include a sensor mode, and when the lighting controller obtains an instruction to operate in the sensor mode, the lighting controller performs (a) transition control for controlling the at least two lighting devices, by transmitting a transition instruction, to cause the at least two lighting devices to provide illumination at a predetermined dimming level, without using a result of detection by the sensor, and (b) dimming control for controlling the at least two lighting devices to cause the brightness indicated by the result of detection by the sensor to approach the target value, after transmitting the transition instruction.
US09794988B2
The present invention relates to an induction hob with a number of induction coils (12) on a cooking surface (10) and an apparatus for determining the temperatures on the induction coils (12). The induction coils (12) are arranged on the cooking surface (10) according to a predetermined scheme. At least one temperature sensor (14, 16, 18, 20; 24, 26) is arranged within an intermediate space between two or more induction coils (12). The at least one temperature sensor (14, 16, 18, 20; 24, 26) and the central portions of at least two adjacent induction coils (12) are thermally connected by heat conductor elements (22). The temperature sensors (14, 16, 18, 20; 24, 26) are electrically connected to at least one evaluation circuit for determining the temperatures of the adjacent induction coils (12).
US09794986B2
Systems and methods for controlling the temperature of items such as a sample in a vessel or a specimen, in a thermal bath using thermally efficient pellets as the thermal media. The pellets are typically oblong metallic or oblong metallic-coated pellets with rounded edges, a hardened surface, a smooth polished finish, and characteristics that enable efficient thermal communication between the bath's thermal source, the pellets, and the items that are inserted into the mass of pellets. Further, the pellets are dry and moisture and gas impermeable, and they resist microbial growth and are readily decontaminated by several methods including applying an antimicrobial compound to the pellets. The thermal source is controlled to achieve the desired temperature of the items inserted into the pellets.
US09794982B2
A system and method for bridging user devices communicating according to a 3rd Generation (3G) communication protocol to a LTE wireless communication network, thereby enabling user devices that do not have sufficient signal strength for directly coupling to the LTE wireless communication network to nevertheless access such wireless communication systems and methods via a bridging system.
US09794976B2
When at least one of device-to-device UEs in connections of a group of D2D UEs is outside of the coverage area of mobile network of an access point, an information exchange mechanism established directly between the D2D UEs, without involving a third party, is provided. A resource allocation method for a device-to-device (D2D) communication link between two or more D2D user equipments (UEs) in a mobile communication network is provided according to an example. The method includes a first D2D UE indicating resource allocation information for the D2D communication link in a resource allocation message, wherein the resource allocation message is mapped into a resource allocation format; wherein the resource allocation format comprises one or more format flags; wherein one or more resource allocation messages are differentiated in the resource allocation format in accordance to the one or more format flags; and the first D2D UE transmitting the resource allocation format in a Physical Sidelink Control Channel (PSCCH) to one or more additional D2D UEs.
US09794972B2
According to a first aspect of embodiments herein, the object is achieved by a method in a base station for handling a Random Access Channel (RACH) procedure in a mixed cellular and device to device (D2D) network. The base station receives from a first user equipment in a RACH message, an indication that the RACH relates to D2D communication. The base station then schedules a D2D link to the first user equipment based on the indication.
US09794970B2
The present invention relates to methods and apparatuses for providing network access, wherein a connection to a core network is established via a wireless access device and a gateway device. Connectivity of the wireless access device is restricted to a pre-defined group of core network address of a pool of gateway devices with multi-node connectivity to the core network, and a single address is selected to establish the connection to a one of the gateway devices. The gateway device is provided with a relay function for mapping a single input address to a plurality of core network addresses based on a location information of the wireless access device and with at least one co-located decentralized core network functionality.
US09794962B2
a network service using apparatus automatically performs a communication setting of a communicating terminal, when the network service using apparatus connects a network through the communicating terminal. A communicating terminal of the present invention contains a first communicating unit, a second communicating unit, a third communicating unit and a communication setting unit. The first communicating unit communicates with a network service providing apparatus through a network. The second communicating unit communicates with a network service using apparatus. The third communicating unit receives a request message of a communication path establishment, from the network service using apparatus. The communication setting unit performs the communication settings of the first communicating unit and the second communicating unit to establish a communication path through the first communicating unit and the second communicating unit based on the request message from the third communicating unit.
US09794951B2
There is provided a wireless communication device that includes: a receiving unit that receives a first transmission frame via a receiving antenna, the first transmission frame being transmitted from a communication partner; a response-frame generating unit that generates a first response frame indicating reception of the first transmission frame, based on the first transmission frame received via the receiving antenna; a transmitting unit that transmits the generated first response frame via a transmitting antenna; a determining unit that determines whether or not the same first transmission frame is retransmitted from the communication partner; and an antenna control unit that changes a beam pattern of the transmitting antenna, when the same first transmission frame is retransmitted from the communication partner.
US09794950B2
A method for allocating resources for Device-to-Device (D2D) communication in a transmitting terminal is provided. The method includes receiving broadcast resource allocation information for the D2D communication from a Base Station (BS), and measuring a channel quality of a downlink signal received from the BS and, if the measured channel quality is smaller than a predetermined threshold, conducting the D2D communication using the resource allocation information.
US09794949B2
A hybrid cellular and non-cellular multi-hop communication device, including a hand-held wireless device having one or more antennas, a cellular wireless interface connected to at least some of the one or more antennas, and a non-cellular wireless interface connected to at least some of the one or more antennas. The non-cellular wireless interface may include a rate allocator configured to select a physical-layer rate of transmission of data from the non-cellular wireless interface based on a queue length of data to be transmitted from the hand-held cellular device and a transmitter configured to wirelessly transmit data from the queue and adjust physical-layer transmission parameters based on a physical-layer rate selected by the rate allocator.
US09794946B2
According to some embodiments, a method performed by a network node (115A) for providing interference mitigation assistance to a wireless device (110C) includes associating demodulation reference signal (DMRS) sequence information with at least one transmission parameter that applies to the DMRS sequence information. An indication of the association of the DRMS sequence information with the at least one transmission parameter is transmitted to the wireless device (110C) for use in performing mitigation of an interfering signal from a first transmission point (115A or 115B).
US09794938B2
A method and system are provided having an uplink control structure and a pilot signal having minimal signal overhead for providing channel estimation and data demodulation in a wireless communication network. The uplink control structures enable mobile terminals to communicate with corresponding base stations to perform various functions including obtaining initial system access, submitting a bandwidth request, triggering a continuation of negotiated service, or providing a proposed allocation re-configuration header. A dedicated random access channel is provided to communicatively couple the base station and the mobile terminal so that the mobile terminal can select a random access signaling identification. A resource request is received at the base station to uplink resource information from the mobile terminal and an initial access information request is received from the mobile terminal to configure the base station connection. Pilot signals with varying density configurations are provided to include low density symbol patterns for multiple contiguous resource blocks and high density symbol patterns for single resource blocks.
US09794924B2
A technique for receiving and transmitting downlink reference signals is disclosed. When transmitting downlink data demodulation reference signals (DMRS) (or reference signals for downlink data demodulation) by using two or more layers, the DMRS of each layer may be multiplexed by using a code division multiplexing method and then transmitted. The DMRS for each of the two or more layers may be used for one user equipment or for two or more user equipments. And, downlink control signals for transmitting and receiving such DMRS may be configured to have the same format regardless of a single-user mode (or SU-MIMO mode) or a multi-user mode (or MU-MIMO mode), thereby being used.
US09794923B2
A method of wireless communication is provided which includes receiving, at a first user equipment (UE), a first reference signal on a first set of resource elements of a first enhanced physical downlink control channel (EPDCCH). The first reference signal is mapped to a same set of antenna ports that are mapped to a second reference signal transmitted on a second set of resource elements of a second EPDCCH to at least a second UE. Furthermore, the first set of resource elements and the second set of resource elements have been selected from shared resource elements. The first set of resource elements differ from the second set of resource elements. The method also includes descrambling the received first reference signal based at least in part on a cell identification (ID) and demodulating a signal based at least in part on the descrambled first reference signal.
US09794914B2
A method and an apparatus are provided for receiving information by a terminal in a wireless communication system. The method includes transmitting, to a base station, a request message including a preamble; receiving, from the base station, a response message including uplink resource information determined based on the preamble; determining at least one of downlink channel information and uplink transmission capability corresponding to a specific uplink transmission; and transmitting, if an information request message is received from the base station, the at least one of the downlink channel information and the uplink transmission capability to the base station.
US09794912B2
A method for simultaneously transmitting packets having different lengths to two or more users in a wireless communication system includes: generating the packets to transmit to the respective users, the packets containing information on the maximum transmission length of the packets having different lengths; and simultaneously transmitting the generated packets to the respective users. The maximum transmission length is represented by the number of symbols, and each of the packets sequentially contains control information required for transmitting the packet, data, a tail field, and a PHY pad field, and is generated by inserting a MAC pad between the control information and the data such that the tail field and the PHY pad field are positioned at the last byte of the last symbol of the maximum transmission length.
US09794901B2
Providing for secondary synchronization encoding utilizing a primary synchronization channel (P-SCH)-related scrambling code is described herein. Scrambled secondary synchronization codes (SSCs) can be assigned to multiple base stations of a radio access network (RAN). By way of example, PSC-based scrambling codes can be created from a plurality of M-sequences generated from a common polynomial expression. Further, an SSC codebook is provided that selects sequence pairs of a sequence matrix for generating SSCs. Selection can be based on transmission characteristics of resulting SSCs, providing reduced interference in planned, semi-planned and/or unplanned mobile deployments.
US09794900B2
A method of handling an uplink (UL) timing of a timing advance (TA) group for a mobile device in a wireless communication system is disclosed. The method comprises maintaining the UL timing of the TA group, if a time alignment timer of the TA group does not expire; and stopping maintaining the UL timing of the TA group, when at least one secondary cell in the TA group is deactivated and the time alignment timer of the TA group does not expire, wherein the at least one secondary cell is configured to the mobile device by a network of the wireless communication system.
US09794893B2
There is provided a wireless communication control device and a wireless communication control method, which control the transmission power of radio waves of base stations appropriately to reduce interference between cells. The wireless communication control method according to the present invention is a method of controlling plural base stations in a wireless communication system in which the plural base stations cover a target area with radio waves of a first radio wave strength or more, the method causing a computer to execute: a step of acquiring a relative positional relationship of the plural base stations; a step of identifying a base station, located in the neighborhood of the boundary of the target area, from the relative positional relationship of the plural base stations; and a step of lowering the transmission power of radio waves of a base station other than the identified base station among the plural base stations.
US09794885B2
Providing a power-saving mode for control channel monitoring in discontinuous reception (DRX) scenarios. Upon waking from a sleep mode at the conclusion of a DRX off period, a baseband modem may transition to a low-power mode configured to receive and decode only a control channel, such as a physical downlink control channel (PDCCH). If the control channel indicates during a DRX on period that communication traffic will be transmitted to the baseband modem, then the baseband modem may transition to a full-power mode to receive the communication traffic. Otherwise, the baseband modem may transition back to the sleep mode. The low-power mode may be implemented by a dedicated set of hardware configured to draw less power than a full set of hardware configured to implement the high-power mode.
US09794884B2
An envelope tracking transceiver dynamically adjusts envelope tracking parameters to achieve the desired tradeoff between noise performance and power efficiency. When higher levels of noise are acceptable, the envelope tracking transceiver dynamically adjusts transmitter parameters to achieve better power efficiency while sacrificing noise performance. When lower levels of noise are desired, the envelope tracking transceiver dynamically adjusts parameters to achieve better noise performance while sacrificing efficiency.
US09794877B2
Transmitting device, receiving device, communication device, programs, transmission method, and receiving method for wireless communication of continuous data in the form of packets. A transmitting device includes a data receiving unit that receives continuous data from a network, the continuous data including actual data and null data; a packetizing unit that deletes at least a part of the null data from the continuous data to generate a packet for wireless communication; a transmitting unit that modulates the packet into a radio carrier wave and wirelessly transmits the resulting packet; and a control unit that causes the transmitting unit to stop transmission of the radio carrier wave during at least a part of a time period in which no such packet is transmitted wirelessly.
US09794876B2
Embodiments of wireless communication devices and method for discontinuous reception (DRX) mode in RRC_IDLE state of wireless communication are generally described herein. Some of these embodiments describe a wireless communication device having processing circuitry arranged to determine to use an extended paging discontinuous reception (DRX) value to increase a paging cycle length. The wireless communication device may transmit a non-access stratum (NAS) message to the network, indicating that the wireless communication device desires to use the extended paging DRX value. The wireless communication device may receive a message from the network that includes an information element (IE) indicating whether the network supports the extended paging DRX value. Other methods and apparatuses are also described.
US09794858B2
A data processing apparatus that is installed in plural in an installation area and processes data of each installation site, includes a processor that based on a combination of identification information included in calibration information respectively transmitted by calibration nodes and self-identification generation information that is included in the calibration information and for identifying the data processing apparatus among the plural data processing apparatuses, generates self-identification information; a memory device that retains the self-identification information; and a wireless communications circuit that receives the calibration information from the calibration nodes and performs transmission and reception of the data with an adjacent data processing apparatus provided in the installation area.
US09794857B2
Access network discovery and selection function (ANDSF) policies are extended to include a wireless local area network quality of service (Qos) parameter in order to create a ANDSF based QoS. This may be used by user equipment to set the uplink 802.1 1e User Priority (UP) for offloaded or evolved packet core-routed WiFi traffic.
US09794850B2
A method and system for formulating an SINK metric for cells using only the existing RSRP and RSRQ measurements. With this method and system side information is exchanged between eNBs of an E-UTRAN using the X2 interface where the X2 interface carries the X2 Application Protocol (X2AP). The side information is introduced either within X2AP messages exchanged between eNB nodes or via modification of existing X2AP messages. Serving cell system information block (SIB) messages may also be modified or new SIB messages introduced to facilitate computation of an SNIR metric at a UE.
US09794843B2
A method of an electronic device in a wireless communication system is provided. The method includes receiving, by the electronic device, a service through a first content server, performing, by the electronic device, handover from a serving Base Station (BS) to a target BS, and continuously receiving the service through a second content server closest to the electronic device.
US09794842B2
A more efficient network can be achieved by leveraging an adaptive dejitter buffer. The dejitter buffer can be dynamically adjusted based off a network data analysis. A communication handover can be adjusted or shifted based on voice inactivity data related to a forecasted punctuation. The dejitter buffer memory/depth of a mobile device can also be adjusted in accordance with receiving a delay interruption length associated with another mobile device. Thereafter, the dejitter buffer memory can be filled with voice packet data to decrease a packet delay variation at the mobile device.
US09794835B2
A radio communication system is provided with a high-power base station, a radio terminal which is located within a macro cell formed by the high-power base station, and a low-power base station which has a lower transmission output power than the high-power base station. The low-power base station sends, to the high-power base station, control information needed for the radio communication between the radio terminal and the low-power base station; the high-power base station sends, to the radio terminal, the control information received from the low-power base station; and the radio terminal performs radio communication with the low-power base station by using the control information received from the high-power base station.
US09794832B2
A method, system, and apparatus are described for managing a device in a mixed wireless communication system. A device may decide to scan or not scan for a cell based on (or at least on) updating information. The updating information may be used together or individually. The updating information may be maintaining a time window in conjunction with a device's motion status, maintaining a list that tracks cell identity in areas of non-service, or utilizing network deployment information.
US09794827B2
The present disclosure relates to a method performed by a mobile device for facilitating inputting a command to a service application in the mobile device. The mobile device comprises an inertial measurement unit (IMU). The method comprises determining a time interval in which a user of the mobile device will agitate the mobile device in accordance with a command. The method also comprises filtering an information feed from the IMU during said time interval to remove signals which are outside of a predetermined spectrum and thus regarded as noise. The method comprises finding distinguishable signals within the filtered feed, said distinguishable signals forming a command pattern. The method comprises associating the command pattern with the command.
US09794818B2
This application relates to a method for acquiring a CQI, a user equipment, an eNB and a system. The method includes: calculating CQIs of at least two subbands, where there is an overlapped resource block between the subbands; and transmitting the subband CQIs to an eNB. In the method for acquiring a channel quality indicator, the user equipment, the evolved node B and the system of the present application, there is an overlapped resource block between adjacent subbands, and meanwhile the channel quality of the resource block of the subband is obtained by using different subbands, thus the feedback accuracy of the channel quality of the resource block of each subband, especially the channel quality of the resource block in the subband overlapping area, thereby improving the granularity of frequency-selective scheduling, and improving the frequency-selective scheduling and the link adaptation, and therefore, the system throughput is increased.
US09794815B2
The system and method alters the data delivery service plan of a subscriber in response to a network degradation event that negatively affects the subscriber's plan during transportation (e.g. in flight). In response to the subscriber's request, the system and method grants the subscriber access to the in-flight network and/or data during the flight. Additionally, the system and method monitors and detects network degradation events during the flight. If an event occurs that negatively affects the subscribers plan during the flight, the system and method determines a time extension for the subscriber to access the network and/or data based on the duration of the network degradation event. The system and method also modifies the subscriber's plan based on the determined time extension and notifies the subscriber about the network degradation event and plan modification. The plan modification may credit the subscriber additional time, data, and/or services.
US09794814B2
A method and apparatus for performing communication in a wireless communication system are provided. The method includes identifying a transmission mode configured for a serving cell by a Base Station (BS), by a User Equipment (UE), identifying an antenna configuration of the BS by the UE, determining the number of bits for a Rank Indication (RI) representing the number of layers based on the transmission mode and the antenna configuration, and generating an RI using the determined number of bits and transmitting the RI in transmission resources of the serving cell to the BS.
US09794810B1
In an example embodiment disclosed herein there is described a multi-radio device which comprises a first radio that first radio comprises a transmitter, and a second radio that second radio comprises a receiver that monitors a channel to obtain data representative of a predefined channel parameter. The second radio is operable to receive a signal from the first radio that indicates when the transmitter of the first radio is transmitting. The receiver of the second radio selectively excludes data representative of a predefined channel parameter based on whether the transmitter of the first radio is transmitting.
US09794809B2
Embodiments of systems and techniques for coverage adjustment in evolved universal terrain radio access networks (E-UTRANs) are described. In some embodiments, a network management (NM) apparatus may receive data representative of first and second radio link failure (RLF) reports including information related to respective disconnections of first and second user equipment (UEs) from an E-UTRAN. The NM apparatus may identify a hole in a coverage area of the E-UTRAN based at least in part on the first and second RLF reports, and may perform an automated coverage and capacity optimization (CCO) action to reconfigure cell resources of the E-UTRAN based on the identified hole. Other embodiments may be described and claimed.
US09794808B2
Systems and methods include a WSN having sensor nodes that are configured with electronic circuitry for interfacing with one or more associated sensors. The WSN also includes a gateway sensor node configured to receive sensor data from and forward instructions to the one or more sensor nodes, and a server configured to control the WSN in combination with the gateway sensor node. The WSN also includes circuitry configured to recognize a link break within a data communication route of the WSN via a routing protocol, and buffer incoming packets from a source node. The circuitry is also configured to propagate a RERR message of the link break to the plurality of sensor nodes, and build a bypass route around the link break of the data communication route towards a destination node. The circuitry is also configured to send the buffered incoming packets to the destination node through the bypass route.
US09794800B2
A communication device for handling a deactivation timer comprises a storage unit for storing instructions and a processing circuit coupled to the storage unit. The processing circuit is configured to execute the instructions stored in the storage unit. The instructions comprise being configured a secondary cell (SCell) and a physical uplink (UL) control channel (PUCCH) of the SCell by a network; being configured to release the PUCCH of the SCell by the network; and starting a deactivation timer for the SCell after receiving a PDCCH from the network, when the PUCCH is released.
US09794799B2
Methods and apparatuses are provided for performing carrier aggregation (CA) using a plurality of almost blank subframe (ABS) patterns in a macro enhanced Node B (eNB) of a wireless communication system connected to a heterogeneous network. An ABS pattern having a different pattern is determined for each component carrier (CC), when two or more carriers are deployed in each of the macro eNB and at least one small cell eNB. A serving cell for each user equipment (UE) is determined for each CC, from among a macro cell and a small cell. CA is performed for data transmission to each UE using the determined ABS pattern, in accordance with each determined serving cell.
US09794797B2
A method for providing unequal allocation of rights among agents while operating according to fair principles, comprising assigning a hierarchal rank to each agent; providing a synthetic economic value to a first set of agents at the a high level of the hierarchy; allocating portions of the synthetic economic value by the first set of agents to a second set of agents at respectively different hierarchal rank than the first set of agents; and conducting an auction amongst agents using the synthetic economic value as the currency. A method for allocation among agents, comprising assigning a wealth generation function for generating future wealth to each of a plurality of agents, communicating subjective market information between agents, and transferring wealth generated by the secure wealth generation function between agents in consideration of a market transaction. The method may further comprise the step of transferring at least a portion of the wealth generation function between agents.
US09794791B2
Disclosed herein is an architecture for a Digital Capacity Centric Distributed Antenna System (DCC-DAS) that dynamically manages and distributes resources in different locations where there is demand for capacity. The DCC-DAS also allows for the routing of resources to other applications such as location finding devices, jamming devices, repeaters, etc.
US09794790B2
Methods, computer readable media, and apparatuses are disclosed for spatial reuse. A high efficiency station (HE STA) that includes circuitry is disclosed. The circuitry may be configured to: determine if a link with a wireless device is a D2D link with a spatial reuse opportunity; and transmit a packet that includes an indication that there is the spatial reuse opportunity for the duration of the packet, if the link with the wireless device is the D2D link with the spatial reuse opportunity. The circuitry may be configured to: receive a packet from a second HE STA, where the packet includes an indication that there is a spatial opportunity for the duration of the packet; adjust at least one of the following group: a transmit power and a clear channel assessment parameter; and transmit a second packet to a wireless device in the spatial opportunity in accordance with D2D communication.
US09794784B2
Techniques for protecting a configuration of a modem of a mobile device are provided. These techniques include a method that includes receiving a modem control command at a terminal interface of the modem and authenticating the modem control command by determining an authentication level currently associated with the modem, determining a command type associated with the modem control command, and executing an authentication procedure based on the authentication level associated with the modem and the command type associated with the modem control command. The method also includes executing the modem control command responsive to authentication being successful and preventing execution of the modem control command responsive to the authentication being unsuccessful.
US09794774B2
In a non-limiting and exemplary embodiment, a method is provided for sharing secondary cognitive radio resource user related information. A coexistence node receives information on network properties associated with secondary cognitive radio resource users. An upload message is generated and sent, the upload message comprising for a secondary user database at least information on the received network properties associated with secondary cognitive radio resource users. A location-dependent network map comprising at least information on network properties is generated. The network map is sent to assist one or more secondary cognitive radio resource users.
US09794772B2
Communication systems, such as an evolved packet system, may benefit from various interworking functions. In particular, certain communication systems in which machine type communication devices are deployed may benefit from a machine type communication interworking function in a visited network. A method may comprise receiving, from a network element, a request in a visited machine type communication interworking function. The method may also comprise processing the request in the visited machine type communication interworking function. The method may further comprise sending a response to the network element in response to the request.
US09794771B2
The present disclosure relates to methods, systems and apparatuses for transferring a user equipment (UE) connected to a first network (e.g., a LTE network) to a second network (e.g., a Wireless Local Area Network, or WLAN). In particular, the present disclosure teaches methods, systems and apparatuses for selecting and connecting the UE to a gateway (e.g., an evolved packet data gateway (ePDG)) and a network apparatus (e.g., a packet data network gateway (PGW)). By sending the IP address of the gateway and the network apparatus to the UE before the UE disconnects from the first network (e.g., via a Protocol Configuration Option (PCO) message), the UE is able to connect to the gateway and network apparatus directly without consulting a DNS server or a Home Subscriber Server. These techniques can be useful when no DNS server is available and in virtualized, cloud-based networks.
US09794769B2
The present disclosure is directed to a method and system for enabling and facilitating roaming of subscribers of a home public land mobile network (HPLMN) equipped with long term evolution (LTE) devices into a LTE access network of a visited PLMN (VPLMN). Voice over LTE (VoLTE) services are not supported in the HPLMN or the roaming subscribers do not have the VoLTE services. The VPLMN only supports the VoLTE services. Alternatively, the VPLMN supports VoLTE and circuit switched fall back (CSFB) to a Code Division Multiple Access (CDMA) network, but the roaming subscriber's LTE device does not support CSFB to the CDMA network. A non-VoLTE inbound roaming subscriber is registered in a home location register (HLR) as if the roaming subscriber were roaming in a VPLMN circuit switched domain. A local IMS subscription with telephony services is created and the telephony services are provided to the non-VoLTE inbound roaming subscriber.
US09794768B2
A communication system and methods of using the communication system to re-activate a previously used access point name (APN) in order to re-establish connectivity between an application service provider (ASP) and a telematics unit in a vehicle. The steps of the method include: receiving content data at the vehicle via the ASP using a first access point name (APN); experiencing a loss of connectivity between the vehicle and the ASP, wherein the loss of connectivity includes de-activation of the first APN with the ASP; transmitting from the vehicle via a second APN a re-activation request associated with the first APN; and in response to the re-activation request, receiving a notification at the vehicle that the first APN has been re-activated.
US09794753B1
A communication system with a master device configured to determine location information in real-time with respect to a portable device. The master device may direct one or more monitor devices to monitor communications that occur over a primary communication link. The monitor devices may sense characteristic information about the signal from the portable device, and communicate this characteristic information to the master device via an auxiliary communication link. The communication system may determine location of the portable device, authenticate the portable device, determine whether the portable device is authorized to allow or initiate an action, and command or enable an action with respect to equipment.
US09794752B1
In an approach to locating nearby computing device users to participate in a fitness activity, one or more computer processors receive from a first computing device of a first user, a selection of a fitness activity and a request to locate at least one second computing device associated with at least one second user in a vicinity of the first computing device to join in a fitness activity. The approach includes one or more computer processors determining the at least one second computing device associated with the least one second user is located in the vicinity of the first computing device. Furthermore, the approach includes one or more computer processors determining directions for the first user and the at least one second user to meet.
US09794750B1
Crowdsourced information may be used to associate APs with a venue and creating a venue-specific information file based on this association. This can enable the mobile device to download a single venue information file for a venue in which the mobile device may stay for an extended period of time, which may alleviate or eliminate the need to download additional AP location information while at the venue.
US09794746B2
A dynamic content presentation system is disclosed that dynamically selects, formats and presents content based on data received from mobile devices in physical proximity to the dynamic content presentation system.
US09794739B2
An assistant wireless UE positioning method and device is provided, and relates to the field of wireless communication. The device includes: a request sending component configured to, when first UE to which it belongs does not have a positioning capability, initiate an assistant positioning request to at least one piece of second UE which has finished positioning near the first UE, and store sending time of the assistant positioning request; a response receiving component, configured to receive assistant positioning information in response to the assistant positioning request by the second UE, and store receiving time of the assistant positioning information; and a positioning calculation component configured to determine a spatial position by virtue of the assistant positioning information, the receiving information and the sending time of the assistant positioning request.
US09794738B2
This disclosure relates to systems and methods for verifying that a device is using its Wi-Fi circuitry in compliance with the regulations governing the location in which the device is located. Embodiments discussed herein can verify the location using location verification tools that evaluate locally ascertainable factors that contribute to a probability determination of the device's location. Locally ascertainable factors include information that be gleaned from the surroundings of the device. The surroundings or environment in which the device resides may provide clues as to whether the device is located in a particular regulatory domain.
US09794730B2
This invention concerns remote sensor networks, and particularly energy management for wireless sensor networks. In a first aspect the invention is a wireless sensor node specified to operate for a given lifetime, including an onboard computer system and a set of one or more associated sensors. The computer system operates to periodically sample data from each sensor of the set of associated sensors, and to store a multi-state model representing one or more phenomena described by the collected data. And, the computer system operates to calculate a value associated with movement of the phenomena between the states of the multi-state model, and to adjust the rate of sampling of one or more of the set of associated sensors depending on the calculated value. In other aspects the invention is a network of sensor nodes and a method of operation.
US09794720B1
Disclosed herein are example techniques for acoustic position measurement in an example listening environment. One example includes determining a requirement for position information of a speaker-equipped device within a room in which a media playback system is located, and in response to determining the requirement for position information of the speaker-equipped device, determining a position of the speaker-equipped device relative to a microphone-equipped device of the media playback system based at least in part on a test sound emitted from the speaker-equipped device. After determining the position of the speaker-equipped device relative to the microphone-equipped device, some examples further include configuring one or more audio configuration parameters of the media playback system based on the position of the speaker-equipped device relative to the microphone-equipped device.
US09794716B2
An audio processing system, such as an upmixer, may be capable of separating diffuse and non-diffuse portions of N input audio signals. The upmixer may be capable of detecting instances of transient audio signal conditions. During instances of transient audio signal conditions, the up-mixer may be capable of adding a signal-adaptive control to a diffuse signal expansion process in which M audio signals are output. The upmixer may vary the diffuse signal expansion process over time such that during instances of transient audio signal conditions the diffuse portions of audio signals may be distributed substantially only to output channels spatially close to the input channels. During instances of non-transient audio signal conditions, the diffuse portions of audio signals may be distributed in a substantially uniform manner.
US09794703B2
Presented herein are low-power active bone conduction devices that comprise an actuator that is subcutaneously implanted within a recipient so as to deliver mechanical output forces to hard tissue of the recipient. The low-power active bone conduction devices include an energy recovery circuit configured to extract non-used energy from the actuator and to store the non-used energy for subsequent use by the actuator. The low-power active bone conduction devices may also include a multi-bit sigma-delta converter that operates in accordance with a scaled sigma-delta quantization threshold value to convert received signals representative of sound into actuator drive signals.
US09794686B2
A first apparatus performs the following: determining, using microphone signals corresponding to a left microphone signal from a left microphone and a right microphone signal from a right microphone and using at least one further microphone signal, directional information of the left and right microphone signals corresponding to a location of a sound source; outputting a first signal corresponding to the left microphone signal; outputting a second signal corresponding to the right microphone signal; and outputting a third signal corresponding to the determined directional information. A second apparatus performs the following: determining, using microphone signals corresponding to a left microphone signal from a left microphone and a right microphone signal from a right microphone and using at least one further microphone signal, directional information of the left and right microphone signals corresponding to a location of a sound source; converting the left microphone signal, the right microphone signal and the directional information into a high quality left microphone signal and a high quality right microphone signal; and outputting a first signal corresponding to the high quality left microphone signal; and outputting a second signal corresponding to the high quality right microphone signal. Additional apparatus, program products, and methods are disclosed.
US09794683B2
An electronic device of the present invention includes: a first body having an arch shape corresponding to the neck of a user so as to be worn around the neck of the user; second bodies respectively attached to both ends of the first body and including one or more joints by which the second bodies move relative to the first body; and a directional speaker provided to at least part of the second bodies to output sound in a specific direction. According to the present invention, a directional speaker is provided to a wearable device that can be worn around the neck of the user so as to effectively transmit sound to the user.
US09794680B2
An acoustic insert for lining a loudspeaker reflex port, the insert comprising an elongate hollow tube formed of a flexible material, having an outer wall sized and configured to seat within the port and an inner wall extending in the elongate direction, the inner wall having a circumference which varies along the length of the insert, When inserted in a port, the insert alters the port resonance so as to vary the acoustic perfoi mance of the loudspeaker.
US09794675B2
A circuit assembly (600) includes a printed circuit board assembly (100). The printed circuit board assembly includes a first circuit board (101), a second circuit board (102), and a first flexible substrate (103) interposed between, and continuous with, the first circuit board and the second circuit board. A second flexible substrate (108) extends from, and is continuous with, the second circuit board. One or more electronic circuits comprising electronic components (301,302,303,304,305) are disposed along one or more of the first circuit board or the second circuit board. The printed circuit board assembly is folded about a battery (601), with the first circuit board adjacent to the first major face, the second circuit board adjacent to the second major face, and the first flexible substrate spanning the one or more side faces.
US09794672B2
Technology presented herein increases a user's enjoyment of sound by personalizing an audio signal so that the user perceives the audio signal as if the user had ideal hearing and/or desired hearing. In one embodiment, headphones on a user's head include a sensor and a speaker. While the speaker plays an audio signal to the user, the sensor records the user's response to the audio signal. The sensor can be a microphone, a brainwave sensor, an EEG sensor, etc. The user's response can be the audio response inside the user's ear, the brainwave response associated with the user, electrical skin response associated with the user, etc. Based on the measured response, and based on the knowledge of how other people perceive sound, the audio signal is modified to compensate for the difference between the user's hearing and the ideal hearing and/or desired hearing, therefore increasing the user's enjoyment of sound.
US09794671B2
Technologies including methods, devices, systems and computer readable media related repurposing a speaker to operate as a microphone and/or repurposing a microphone to operate as a speaker.
US09794670B2
Devices and methods for controlling the functionality of a pair of earbuds. The first earbud establishes a connection between the first earbud and an electronic device, searches for the second earbud of the pair of earbuds using Body Coupled Communication, BCC, and sends a signal from the first earbud to the electronic device including information defining whether the first earbud detected the second earbud during the search. The electronic device receives a signal from the at least one of the earbuds, the signal comprising information defining whether the earbud has detected the other earbud of the pair of earbuds using Body Coupled Communication, BCC, and sends a signal to the at least one earbud wherein the signal is controlled based on the received signal and includes information associated with controlling the functionality of the pair of earbuds.
US09794659B2
A loudspeaker device is presented which includes a zeolite material comprising zeolite particles having a silicon to aluminum mass ratio of at least 200. For an increased pore fraction of pores with a diameter in a range between 0.7 micrometer and 30 micrometer shows an increased shift of the resonance frequency down to lower frequencies has been observed.
US09794657B1
As network traffic grows and more data needs to be transmitted through a network, it is desired to use optical switching systems that allow for switching between a large number of nodes. An optical switching system according to one embodiment disclosed herein allows different nodes to transmit optical signals having the same optical wavelength, in order to accommodate a larger number of nodes. For example, one cluster of nodes may transmit data using optical wavelengths that are the same as optical wavelengths that may also be used by other clusters of nodes. A controller performs scheduling and reconfiguration in the optical switching system, as needed, e.g. in order to mitigate collisions.
US09794654B2
Disclosed embodiments relate to a power metering system, a method and a system for monitoring power consumed by loads by using the power metering system. In some embodiments, the system for monitoring power consumed by loads includes an external power supply source, a renewable energy sources, a distribution board, one or more power metering systems, and a monitoring server.
US09794650B2
An IP uncompressed video encoder that converts an IP packet stream of uncompressed video to an IP packet stream of compressed video. A video encoder that produces an IP packetized stream of compressed video from an IP packetized stream of an uncompressed video signal, including: receiving means packetizing, from a network, one or a plurality of IP packetized streams of an uncompressed video signal; retrieving means for retrieving video data from the one or plurality of IP packetized streams of the uncompressed video signal; compressing means for compressing the retrieved video data; and transmitting means configured to IP packetize video compressed by the compressing means to create and transmit a stream of compressed video.
US09794647B1
A processor-implemented method of accessing content is provided comprising a server composing a first list of broadcast content, wherein each entry in the first list comprises a link to access a broadcast content associated with the entry. The method also comprises the server composing a second list of stored content, wherein each entry in the second list comprises a link to access a stored content associated with the entry, and the server dynamically aggregating entries from the first list and the second list to compose a content guide. The method further comprises presenting at least a portion of the content guide on a display, wherein at least one entry from the first list and at least one entry from the second list are present at the same time on the display, and presenting content on the display based on selecting an entry from the guide.
US09794644B2
A main stream contains successive content elements of video and/or audio information that encode video and/or audio information at a first data rate. A computation circuit (144) computes main fingerprints from the successive content elements. A reference stream is received having a second data rate lower than the first data rate. The reference stream defines a sequence of the reference fingerprints. A comparator unit (144) compares the main fingerprints with the reference fingerprints. The main, stream is monitored for the presence of inserted content elements between original content elements, where the original content elements have main fingerprints that match successive reference fingerprints and the inserted content elements have main fingerprints that do not match reference fingerprints. Rendering of inserted content elements to be skipped. In an embodiment when more than one content element matches only one is rendered. In another embodiment matching is used to control zapping to or from the main stream. In another embodiment matching is used to control linking of separately received mark-up information such as subtitles to points in the main stream.
US09794643B2
Systems and methods that effectuate synchronized advertisement playback across navigation experiences and transitional states, are provided. In an aspect, a system includes an advertisement component configured to play a pre-roll media advertisement associated with a first media item prior to playing of the first media item, a request component configured to receive a request play a second media item prior to completion of the pre-roll media advertisement, and a streaming component configured to initiate playing of the second media item in response to the request, wherein the advertisement component is configured to continue to play the pre-roll media advertisement prior to playing of the second media item.
US09794635B2
A distribution device includes a distribution unit configured to distribute, to a user terminal, a content control program for controlling content displayed on the user terminal. The content control program causes the user terminal to execute a viewable area acquisition procedure of acquiring, as information on a viewable area, information on an area of the content displayed by a browser program, a reference position acquisition procedure of acquiring pieces of information on a plurality of reference positions defined on a display area of the content on which a video image is displayed, a determination procedure of determining whether the plurality of reference positions are located in the viewable area, and a playback start procedure of starting playback of the video image when it is determined that the plurality of reference positions are located in the viewable area.
US09794631B2
An exemplary method includes a media service provider system providing a browse view for display on a display screen associated with a user during a first media consumption session, detecting a selection by the user of a planning option, the selection of the planning option indicating that the user plans to consume at least one media program during a second media consumption session that is subsequent to the first media consumption session, presenting a user interface that allows the user to specify one or more parameters associated with the second media consumption session, detecting user input specifying the one or more parameters, identifying one or more media programs that are available for consumption by the user during the second media consumption session, and presenting listing information associated with the identified one or more media programs. Corresponding systems and methods are also described.
US09794625B2
Systems and methods for presenting actionable program performance information correlated with content are disclosed. A method includes obtaining primary content information related to first content distributed to a plurality of viewers during a particular time duration; obtaining secondary content information related to the first content, wherein the secondary content information includes information identified based on the first content; obtaining activity information of the plurality of viewers of the first content during the particular time duration; determining a plurality of activity component information corresponding to a plurality of activity categories; storing the plurality of activity component information to be associated with the first content; and displaying data of at least one of the plurality of activity component information at a first time point along with the first content.
US09794622B2
A system and method for remotely transcoding content includes a set top box generating a playlist corresponding to content titles stored in a memory of the set top box. A user device is in communication with the cloud location and the set top box through a network. The user device reviews the playlist and selects a first content title from the playlist to form a selection. The cloud location includes a transcoder device transcoding content corresponding to the selection to form transcoded content. One of the cloud location and the set top box communicates the transcoded content to the user device.
US09794621B2
A TV-Internet Integration Box allows display of first data broadcast over a TV subscriber channel simultaneously together with second data broadcast over a digital data communications network has respective first and second inputs for receiving at a user premises the first data and the second data according to a user-profile associated with the second data. A combiner unit combines the first data and second data to form a combined video signal; and a video output coupled to the combiner unit conveys the combined video signal to a TV set in a user premises for displaying a first image corresponding to a first data and having a superimposed thereon a second image corresponding to the second data. A user at the user premises may interact with the second image for redirecting to the digital data communications network and displaying a program broadcast thereby is a least a portion of the TV set.
US09794616B2
A method of controlling a digital television, the method includes displaying content or application being executed on a display screen of the digital television, receiving a first signal requesting a menu to be displayed, and displaying the requested menu, overlaid on the display screen, wherein the menu includes a first part and a second part, wherein the first part displays at least one menu item corresponding to previously displayed content or previously executed application, and wherein the second part displays at least one menu item corresponding to content or an application executable in the digital television.
US09794612B1
A communication system and method of operating the same includes a conditional access module and a customer service module customer service request signal. A handler receives the customer service request signal. The handler determines a communication path to the conditional access module through a connection pool and assigns the communication path for the customer service request signal. The handler communicates the request through the communication path and returns the path to the connection pool when communicating is complete.
US09794601B2
Various implementations disclosed herein enable a more efficient allocation of one or more shared network resources (e.g., bandwidth, memory, processor time, etc.) amongst a number of client devices based on media content data complexity and client device resource constraints in order to better manage perceptual playback quality of adaptive streaming content. In some implementations, a method includes aligning sequences of one or more temporal segments; and, selecting segment representations for each temporal segment based on a combination of the sequence alignment and perceptual quality level values associated with available segment representations, such that a combination of resulting perceptual quality levels satisfies a joint quality criterion. Each sequence is associated with one of a number of client devices sharing a network resource. The one or more temporal segments of each sequence are used to provide segment representations of media content data to one of the client devices.
US09794598B2
An image processing apparatus includes a coding unit configured to code first moving image data, a generation unit configured to generate second moving image data having a smaller number of pixels than the first moving image data, and an adding unit configured to, in a case where the first moving image data is not properly coded by the coding unit when the second moving image data is generated while the first moving image data is coded, add to the second moving image data predetermined information for identifying that the first moving image data is not properly coded.
US09794593B1
A video decoder architecture for processing out-of-order macro-blocks of a video stream. A microcode engine receives compressed data representing macro-blocks of a frame of a video stream, wherein at least one macro-block is received out-of-order. The microcode engine is for buffering the compressed data and for ordering the macro-blocks of the frame in raster scan order. A digital video decoder receives the macro-blocks in raster scan order and is for decoding the macro-blocks.
US09794590B2
An apparatus of predicting a current motion vector of a current block in a current frame for predictively decoding the current motion vector, the apparatus includes: a prediction candidate selector to select one or more motion vector prediction candidates from among blocks in the current frame and a block in a reference frame other than the current frame to determine a predicted motion vector corresponding to the current motion vector; and a predicted motion vector determiner to determine the predicted motion vector among the one or more motion vector prediction candidates, wherein the prediction candidate selector comprises: means for deriving one or more first motion vector prediction candidates from motion vectors of one or more blocks adjacent to the current block in the current frame, and means for deriving a second motion vector prediction candidate from a motion vector of the block located in the reference frame.
US09794583B2
An image coding method for coding an image on a block-by-block basis, includes: selecting, for each of a plurality of sub-blocks included in a coding-target block and each including a plurality of coefficients, a context for performing arithmetic coding on a parameter indicating a coding-target coefficient included in the sub-block from a context set corresponding to the sub-block, based on at least one reference coefficient located around the coding-target coefficient, the coding-target block being a transform unit; and performing arithmetic coding on the parameter indicating the coding-target coefficient using probability information about the selected context, wherein, in the selecting, the context is selected from the context set, the context set corresponding to a sum of (i) a value indicating a position in a horizontal direction of the sub-block in the coding-target block and (ii) a value indicating a position in a vertical direction of the sub-block in the coding-target block.
US09794580B2
A signal processing system for motion pictures includes a signal processing module, a cache, an analysis module and a control module. The signal processing module performs a signal processing process on motion picture data. The cache temporarily stores a set of reference data that is required for processing the motion picture during the signal processing process. The analysis module generates cache miss analysis information associated with the signal processing process and the cache. The control module determines an index content configuration of the cache according to the cache miss analysis information.
US09794579B2
A method of decoding video data comprising partitioning a decoded picture buffer (DPB) into a plurality of sub-DPBs, receiving at least one indication of a sub-DPB size for the plurality of sub-DPBs for one or more operation points of a multi-layer video coding process, and allocating memory space for the plurality of sub-DPBs based on the at least one indication.
US09794578B2
The image decoding method includes: determining a context for use in a current block to be processed, from among a plurality of contexts; and performing arithmetic decoding on a bit sequence corresponding to the current block, using the determined context, wherein in the determining: the context is determined under a condition that control parameters of neighboring blocks of the current block are used, when the signal type is a first type, the neighboring blocks being a left block and an upper block of the current block; and the context is determined under a condition that the control parameter of the upper block is not used, when the signal type is a second type, and the second type is one of “ref_idx_l0” and “ref_idx_l1”.
US09794572B2
There is provided a terminal device capable of efficiently performing communication in a communication system in which a base station device and the terminal device communicate with each other. The terminal device that communicates with the base station device by using a plurality of aggregated cells recognizes that a serving cell is stopped in a first state, recognizes that the serving cell is started in a second state, and switches from the first state to the second state based on a received PDCCH.
US09794568B2
Techniques related to content adaptive entropy coding of coded/not-coded data are described.
US09794567B2
A variable length coding method is comprised of: a coefficient value scanning step in which an RL sequence generation unit, a reordering unit, and a binarization unit scan coefficient values within a block in a predetermined scanning order starting at a higher-frequency component toward a lower-frequency component; and an arithmetic coding step in which an arithmetic coding unit and a table storage unit perform arithmetic coding on the absolute values of the coefficient values according to the scanning order used in the coefficient value scanning step, by switching between probability tables for use, wherein, in the arithmetic coding step, a probability table to be used is switched to another probability table in one direction, when the arithmetic-coded absolute values of the coefficient values include an absolute value exceeding a predetermined threshold value.
US09794556B2
Provided are an encoding device using predictive coding in a screen and a method thereof, and a decoding device and a method thereof. The encoding device is capable of generating a prediction block of a current block according to one of methods for generating a plurality of predetermined prediction blocks, and outputting at least one of encoding information and differential blocks as bitstream by entropy encoding according to whether differential blocks are encoded or not.
US09794554B1
A method for determining objectively a visual quality index of at least one high dynamic range video sequence, referred to as an HDR sequence, distorted by image processing operations and issued from a reference high dynamic range video sequence, referred to a reference sequence or a reference HDR sequence. The method is based on signal pre-processing, transformation, and subsequent frequency based decomposition. Video quality is then computed based on a spatio-temporal analysis that relates to human eye fixation behavior during video viewing. One advantage of this method is that it does not involve expensive computations.
US09794549B2
A substrate, a grating and a display panel are provided. The substrate comprises a plurality of sub-pixel groups arranged periodically, each of the plurality of sub-pixel groups comprises: a first type of sub-pixel group which is configured for displaying a plurality of viewpoint images and comprises a first sub-pixel unit (201) configured for displaying a first viewpoint image, a second sub-pixel unit (201) configured for displaying a second viewpoint image and a third sub-pixel unit (203) configured for displaying a third viewpoint image; each of the plurality of sub-pixel groups at least comprises a first sub-pixel column and a second sub-pixel columns; and the first sub-pixel unit (201) is located in the first sub-pixel column of each of the plurality of sub-pixel groups, the second sub-pixel unit (202) and the third sub-pixel unit (203) are located in the second sub-pixel column of each of the plurality of sub-pixel groups, the second sub-pixel column and the first sub-pixel column are adjacent to each other and are staggered a preset distance in a vertical direction, and the preset distance is smaller than a width of one sub-pixel unit. Through the arrangement of the sub-pixel units on the substrate, the viewing angle of each viewpoint image is increased, and because within each viewing angle, only the viewpoint image corresponding to the viewing angle can be seen, the interference between different viewpoint images is reduced.
US09794546B2
A video processing device is provided, in which the cross-talk is prevented from increasing while the Moiré pattern is diminished. A video display device displays multiple-parallax video using a parallax barrier method, the video display device comprising: a display unit displaying pixel columns of a given image and pixel columns of one or more parallax images corresponding to the given image, all of the pixel columns being arranged in predetermined order; and a parallax barrier arranged at a predetermined distance from an image display face of the display unit, and having a plurality of elongated passing regions passing light rays from the display unit, wherein at least one of the passing regions has a waveform formed at a longitudinal edge thereof, and at least one waveform includes two wave units that differ in terms of wave height or wave width.
US09794542B2
A wearable computer interface comprising a three dimensional (3D) range camera and a picture camera that image the user and a controller that process the images to identify the user and determine if the user is authorized to use the interface to access functionalities provided by a computer interfaced by the interface.
US09794520B2
A mark irradiation unit (130) irradiates an object with a mark. An image capture unit (140) captures an image of the object, and generates image data. Then, an image capture area data generation unit recognizes a position of the mark in the object, and cuts out image capture area data which is apart of the image data on the basis of the mark. For this reason, the mark irradiation unit (130) irradiates the object with the mark, and thus even when a positioning symbol is not printed on the object to be stored as the image data, only a necessary portion in the image data is cut out.
US09794511B1
A video display hub is mounted in a common household area such as a kitchen or family room. During times that have been designated as being available for communications, devices in first and second households exchange and display blurred video, allowing users in each household to see vague shapes and movements of the other household. Upon noticing activity, a user in the first household may initiate a video conversation, causing the video from the first household to be unblurred and causing unobscured voice to be transmitted to the second household. A user in the second household may respond by allowing the video conversation to be fully enabled, allowing the video from the second household to be unblurred and unobscured voice to be transmitted back to the first household.
US09794506B2
An input apparatus, a display apparatus, and control methods thereof are disclosed. The input apparatus for the display apparatus includes a user input device configured to receive a user's input; communication circuitry configured to communicate with the display apparatus; a driver configured to provide a driving force to drive the input apparatus to move; and at least one processor configured to control the driver to move the input apparatus to a preset location corresponding to a user's location in response to a preset event so that a user can take and use the input apparatus. Thus, a movable input apparatus comes to a user by itself and provides user-friendly interaction, thereby improving a user's convenience.
US09794505B2
Systems and methods for saving and restoring scenes in a multimedia system with minimal configuration are provided. The techniques of the present invention can allow the states of the components in the multimedia system to be captured in a scene. Once the scene has been saved, the scene can be restored at a later time. A remote control system for recommending scenes by comparing states of components in the current scene with states of components in saved scenes is also provided. The remote control system can also recommend scenes based on usage patterns. Moreover, the remote control system can allow users to designate one or more saved scenes as favorite scenes.
US09794501B2
An imaging device includes: a pixel array section having an array of pixels, each of which has a photoelectric converting device and outputs an electric signal according to an input photon; a sense circuit section having a plurality of sensor circuits each of which makes binary decision on whether there is a photon input to a pixel in a predetermined period upon reception of the electric signal therefrom; and a decision result IC section which integrates decision results from the sense circuits, pixel by pixel or for each group of pixels, multiple times to generate imaged data with a gradation, the decision result IC section including a count circuit which performs a count process to integrate the decision results from the sense circuits, and a memory for storing a counting result for each pixel from the count circuit, the sense circuits sharing the count circuit for integrating the decision results.
US09794488B2
In order to improve imaging performance, an imaging apparatus is provided to include an image capturing unit configured to detect incident light and generate a raw image data, a compression unit configured to compress the raw image data to generate a coded data having a data amount smaller than that of the raw image data, and an output unit configured to output the coded data to a processing unit for processing the coded data. Furthermore, the image capturing unit, the compression unit, and the output unit are configured to be within a same semiconductor package.
US09794484B2
An object of the present invention is to provide a semiconductor device that can suppress the cost of a camera module from increasing.Provided is a semiconductor device which is coupled to a device that outputs positional information representing a position and includes a first external terminal to which the positional information is supplied, and a second external terminal. Sensitivity deviation information representing the deviation of the sensitivity of the device is received through the second external terminal, and a gain to amplify the positional information from the first external terminal is set on the basis of the sensitivity deviation information. Further, the first external terminal and the second external terminal are the same external terminals, and the positional information and the sensitivity deviation information are supplied in a time-division manner.
US09794480B2
A communication apparatus of the present invention includes a first acquisition unit configured to acquire first information that causes the communication apparatus to decide whether a different communication apparatus has a function to disconnect a power source according to an instruction from the communication apparatus, a second acquisition unit configured to acquire second information that shows an operation mode of the different communication apparatus, and a notification unit configured to notify a user that, in a case where the wireless communication with the different communication apparatus is disconnected, the different communication apparatus is instructed to disconnect the wireless communication and disconnect the power source of the different communication apparatus according to the first information and the second information.
US09794476B2
Imager arrays, array camera modules, and array cameras in accordance with embodiments of the invention utilize pixel apertures to control the amount of aliasing present in captured images of a scene. One embodiment includes a plurality of focal planes, control circuitry configured to control the capture of image information by the pixels within the focal planes, and sampling circuitry configured to convert pixel outputs into digital pixel data. In addition, the pixels in the plurality of focal planes include a pixel stack including a microlens and an active area, where light incident on the surface of the microlens is focused onto the active area by the microlens and the active area samples the incident light to capture image information, and the pixel stack defines a pixel area and includes a pixel aperture, where the size of the pixel apertures is smaller than the pixel area.
US09794459B1
A mobile terminal includes a terminal body, and a camera module provided on one side of the terminal body and including a lens assembly exposed outwardly in at least a portion thereof, an iris provided on an inner side of the lens assembly to adjust an amount of incident light, and an actuator moving the lens assembly and the iris, wherein the lens assembly includes a first lens assembly provided on a front side of the iris and exposed to the outside and a second lens assembly provided on a rear side of the iris and determining a magnification together with the first lens assembly, the actuator includes a moving member disposed on a rear side of the second lens assembly, a housing accommodating the moving member, and a driving unit provided between the moving member and the housing.
US09794456B2
A method for providing enhanced functionalities by an electronic device includes detecting whether a charging stand is attached to or is in proximity to the electronic device; automatically performing a pairing procedure by the electronic device and the charging stand to pair the electronic device with the charging stand when it has been detected that the charging stand is attached to or is in proximity to the electronic device; and operating in a driving recorder mode by the electronic device to provide video recording and positioning functionalities when the pairing procedure has been successful.
US09794453B2
An illumination apparatus comprises a mobile stand, an articulating arm extending outwardly from the mobile stand, an illumination unit mounted on the articulating arm, and a camera mounted on the articulating arm. The camera is mounted on the interior of the illumination unit. The illumination unit is constructed to provide a clear field of view through the illumination unit.
US09794447B2
A service providing system provides a service in which information processing apparatuses and an image forming apparatus cooperate with each other to execute processes for performing printing. The service providing system includes processors configured to execute the processes; a flow controller configured to accept, from one of the information processing apparatuses, a print execution request to execute printing in the image forming apparatus, and to cause the processors to issue a print instruction to be provided to the image forming apparatus, based on flow settings and parameter settings of the processes included in the print execution request; and a print instruction distributor configured to distribute the print instruction to the image forming apparatus based on a print instruction acquisition request from the image forming apparatus. The processors include a print instructor configured to issue the print instruction and to store the print instruction in the print instruction distributor.
US09794446B2
An information processing apparatus is provided with a specifying unit, an output control unit, and an event detecting unit. The specifying unit specifies an operator who inputs an output request for outputting an output object. The output control unit controls an output process in accordance with the output request. The event detecting unit detects an event having a possibility that the operator stops immediate output of the output request. Even in a case where the output control unit is instructed from the operator to perform an immediate output process of the output request when the operator is specified and where the operator is specified, the output control unit stops the immediate output process of the output request in a case where the event detecting unit detects the event.
US09794435B1
A photocopier optically scans a series of documents into corresponding digital images. Prior to printing an image on a print medium, such as paper, the photocopier arranges the scanned images on a preview page for display to a user. The user previews the images on the display to ensure that the images are aligned and do not overlap, and then prints the digital images to a single sheet. The images are printed to the single sheet as they are arranged on the preview page being displayed to the user.
US09794430B2
A printing system includes: a print output device arranged inside a predetermined LAN; a first server arranged outside the predetermined LAN; and an information terminal configured to transmit, to the first server, a print request indicating that a print output related to a designated file is to be performed in the print output device, wherein the first server transfers the print request to the print output device when receiving the print request from the information terminal, and the print output device generates display data of a print preview screen based on print setting included in the print request and transmits the display data to the information terminal.
US09794428B2
Systems and apparatus for sensing and video capture include at least one camera with an optical sensor that captures video image data of a first sampling rate. An auxiliary sensor captures auxiliary data at a second sample rate. A processor is communicatively connected to the optical sensor and auxiliary sensor. The processor transmits video image data captured at the first sample rate auxiliary sensor data captured at the second sampling rate across a data connection to a centralized computer that receives the video image data and the auxiliary sensor data and operate to present the video image data and the auxiliary sensor data on a graphical display.
US09794416B1
Disclosed herein is a method and corresponding system for managing communication in a first network, where the first network is interconnected with a fallback network. The first network may detect, when a user equipment device (UE) served by a base station of the first network seeks to initiate a voice call, the UE will transition from being served by the first network to be served by the fallback network in order to initiate the voice call directly via the fallback network rather than initiate the voice call via the first network. In response to detecting this, and further in response to the base station not supporting signaling between the UE and the fallback network, the first network may cause the UE to not transition to be served by the fallback network and to instead stay served by the base station.
US09794415B2
A calling method for use in a terminal configured to communicate with a device, includes: establishing a data channel with the device for assisting a call, when the terminal is conducting the call with the device through a voice channel; and exchanging interaction information with the device through the data channel, the interaction information being configured to assist a first user of the terminal and a second user of the device in coordinating and interacting when conducting the call.
US09794411B2
A system is provided for providing communication event routing and transfer capability in a multi-site communication-center environment. The system utilizes a presence protocol application and a routing application for determining availability of an agent or system and for setting up the transfer from a point of transfer on a network to a destination of transfer on the same or connected network. In a preferred use the presence protocol application is shared by communication-center sites cooperating in the transfer and routing of events and the presence protocol enables at least one event-handling process normally performed by the routing application.
US09794409B2
According to one aspect, a computer system comprises a processor, memory, and an interface to an electronic communication network. The memory holds instructions that when executed by the processor cause the computer system to maintain in electronic storage personal profiles of a number of clients of a service. At least one of the personal profiles includes identification of one or more entities authorized by the respective client to receive information about the client. The instructions further cause the system to produce a log associated with the client including information about the client. The information included in the log is filtered so that not all available information about the client is included in the log. The log is further made accessible via the electronic communication network to at least some of the one or more entities authorized by the client to receive information about the client.
US09794408B2
Methods, systems, and products enable a healthcare facility or server to process incoming communications. When a communication is received, the time and a recipient's address may be compared to a schedule of procedures. The recipient's address may be associated with a patient or with medical personnel, such as a physician or nurse. If the time and/or the recipient's address correspond to an entry in the schedule of procedures, then an alternate destination may be chosen for the communication.
US09794406B2
The invention is a method of creating a dialstring for use with mobile smartphones and other computer-enabled telephones. A software app designed to implement the method recognizes input from the user (such as the initial digits of a phone number) that identifies the organization to be called, and accesses a stored representation of the IVR phone tree for that organization. The app then presents a graphical representation of all or part of the phone tree on the display of the telephone. The user can then respond to the graphical representation by providing selective inputs that cause the app to synthesize all or part of the dialstring needed to navigate the phone tree to the desired destination. Once a dialing option has been synthesized to the user's satisfaction, the user may provide additional input that the system interprets as an instruction to open a phone call and dial the synthesized number.
US09794402B2
Systems, methods, and computer-readable medium are provided for updating device behavior based on user behavior. For example, a user device may receive activity information of a user. Based on the activity information, the device may identify a first activity level of the user. The device may receive an indication that a second device is receiving an incoming call. After receiving the indication of the incoming call, the user device may identify a second activity level of the user. The user device may infer the intent of the user with respect to interacting with the second device based on the relative activity levels and may provide instructions to the second device for changing a setting of the second device based on the inferred intent of the user.
US09794398B2
According to an embodiment, a computing device is provided that includes a receiver and a signal generator. The receiver may be configured to receive a user query for information regarding a received call or message. The user query may include a physical act performed on the computing device. The signal generator may be configured to generate a haptic signal indicating a response to the user query for the information regarding the call or message.
US09794397B2
A watch type mobile terminal configured to be wearable on a wrist and a control method thereof are provided. The watch type mobile terminal includes a display unit configured to display screen information, a terminal body configured to allow the display unit to be installed therein and disposed on the wrist, a sensing unit configured to sense a position in which the mobile terminal is worn, and a controller configured to allocate a particular region of the display unit, as a control region for receiving a control command based on the sensing result, and process a user's touch input applied to the control region, as a control command for controlling an operation of the mobile terminal.
US09794394B2
A mobile terminal including a wireless communication unit configured to provide wireless communication; a touch screen having a front surface and curved surface extending from the front surface of the touch screen; and a controller configured to display an indicator informing an incoming call on the touch screen in response to receiving the incoming call, connect a call related to the incoming call, in response to an input for connecting the call related to the incoming call during displaying of the indicator informing the incoming call on the touch screen, display a first notification icon informing a missed call related to the incoming call at a first preset location on the curved surface of the touch screen if the input for connecting the call related to the incoming is not received, wherein the first notification icon is displayed after the indicator disappears from the touch screen, and display a first image including information related to the missed call on the touch screen in response to a first touch and drag from the first notification icon on the curved surface of the touch screen to the front surface of the touch screen. Further, the information related to the missed call includes at least one of a phone number or a name of a counterpart.
US09794382B2
A mobile terminal includes: a main body with a top surface, a bottom surface, and a back surface; and a case surrounding the main body, the case including: a top side portion covering the top surface of the main body; a backside portion including a first backside portion positioned in the upper part and covering the back of the main body and a second backside portion positioned below the first backside portion and covering the back of the main body; and a bottom side portion covering the bottom surface of the main body, wherein the top side portion, first backside portion, second backside portion, and bottom side portion may be made of a metal material, and separated from one another by a non-metal member, and the non-metal member may have a light-emitting portion that gives off light.
US09794380B2
A method for execution control using a cover and an electronic device supporting the same are provided. The method includes acquiring a sensing value of a cover sensor included in the cover and a sensing value of a main body sensor included in a main body of the electronic device, due to a physical change generated in the electronic device, comparing the sensing value of the main body sensor with the sensing value of the cover sensor, and controlling execution in the main body according to the sensing value of the cover sensor, when a result of the comparison meets a preset criterion.
US09794376B2
The present invention is directed to a compression device including an identifier determination circuit configured to determine a first identifier value identifying a first communication terminal of a network, and a second identifier value identifying a second communication terminal of the network; a differential determination circuit configured to determine a differential value based on a difference between the first identifier value and the second identifier value; and a compressed string generation circuit configured to insert the differential value into a compressed string. A compression method, a decompression device and a decompression method are also disclosed.
US09794371B2
Managing a Personal Security Device (PSD) includes retrieving proprietary information from a remote storage location using a first Remote Computer System, providing at least one Client as a host to the PSD and establishing a communications pipe over a first network between the PSD and the Remote Computer System. The communications pipe communicates with the PSD through the Client. Managing a PSD also includes transmitting the proprietary information from the Remote Computer System to the PSD by sending a PSD-formatted message through the communications pipe, where the proprietary information provided in the PSD-formatted message and passing through the Client is at least partially inaccessible by the Client, processing the PSD-formatted messages at the PSD to extract the proprietary information and storing the proprietary information in the PSD.
US09794358B1
Described is a system for inferring the location of users in online social media platforms using social network analysis. A social network is first extracted from data from at least one social media platform. A mapping is generated from each user to the user's estimated geographical location in the social network, resulting in an estimated location mapping. A mapping is generated from each user to the user's known geographical location, if known, resulting in a known location mapping. The estimated location mapping is updated to match the known location mapping. The location for each user j in the known location mapping is updated in a current estimated location mapping. The final geographical locations of users connected with j are estimated using a geometric median metric. Finally, the final estimated geographical locations of users connected with j are mapped into the social network.
US09794346B2
A method for monitoring systems of a vehicle may include determining relevant information used by at least one of a plurality of wireless networked computers based on at least a function performed by the at least one wireless networked computer with respect to an associated one of a multiplicity of components of the systems of the vehicle. The method may also include formulating a customized information message for the at least one of the plurality of wireless networked computers based on at least the relevant information used and the function performed by the at least one wireless networked computer. The method may further include transmitting the customized information message to the at least one of the plurality of wireless networked computers.
US09794334B2
Methods and systems to process a request received at an application program interface are described. The system receives a request from a client machine that includes a job that is associated with data. The request is received at an application program interface. Next, a peer-to-peer network of processing nodes generates a plurality of sub-jobs based on the job. The peer-to-peer network of processing nodes schedules the plurality of sub-jobs for parallel processing based on an availability of resources that are respectively utilized by the sub-jobs and parallel processes the plurality of sub-jobs before generating task results that are respectively associated with the plurality of sub-jobs.
US09794332B2
Techniques are disclosed for load balancing in networks such as those networks handling telephony applications. By way of example, such techniques direct requests associated with calls to servers in a system comprised of a network routing calls between a plurality of callers and at least one receiver wherein a load balancer sends requests associated with calls to a plurality of servers as follows. A request associated with a call, a caller, or a receiver is received, depending on the particular load balancing technique. A server is selected to receive the request. A subsequent request is received. A determination is made whether or not the subsequent request is associated with the call, the caller, or the receiver, depending on the particular load balancing technique. The subsequent request is sent to the server based on determining that the subsequent request is associated with the call, the caller, or the receiver, again depending on the particular load balancing technique.
US09794331B1
A computing resource service provider may operate a data storage service configured to provide data storage for one or more customers of the computing resource service provider. The data storage service may store customer data in one or more replicated state machines, where the replicated state machines comprise a plurality of replicated state machines-shards. The replicated state machines-shards may cause the computer system hosting the replicated state machine-shard to transmit a consensus message to other computer system. The consensus message may include utilization information corresponding to the other computer system. The utilization information may be used to calculate a utilization rate for the replicated state machine useable in block allocation operations.
US09794323B2
Disclosed herein is a method for performing communication using Bluetooth low energy (BLE) in a wireless communication system including a server device and a client device. The client device receives object changed indication information including object identification information indicative of a changed object from the server device. The object identification information includes the name of the changed object or the identifier (ID) of the changed object.
US09794315B2
A method, computer program product and client electronic device for storing, in a memory of a client electronic device, a location of at least one remote media data file available to stream from a server device. A location of at least one local media data file available on the client electronic device is stored in the memory of the client electronic device. A playlist is compiled that defines the location of the at least one remote media data file and the location of the at least one local media data file. The at least one local media data file and the at least one remote media data file in the playlist are rendered and metadata concerning the at least one local media data file rendered is transmitted to the server device.
US09794310B2
An apparatus and/or a method for efficiently providing meta data information regarding content and the content to a user includes connecting to a meta data information providing server that provides meta data of at least one content, receiving fundamental meta data information including connection information, which is provided for retrieval of content, from the meta data information providing server, and, when predetermined content is selected, connecting to one of the content providing servers that provide the selected content using the connection information and obtaining the selected content from the connected content providing server. Thus, it is possible to rapidly access a content providing server that provides user desired content using fundamental meta data information received from a meta data.
US09794309B2
The present disclosure relates to a method and a media device for pre-buffering media content streamed to the media device from a server system. The media device is connected to a network and has a rechargeable battery. The media device determines, by means of a bandwidth logic, an available network bandwidth and, by means of a charging logic, a charging level of the rechargeable battery. Based on these determinations, i.e. based on the determined available network bandwidth and the determined charging level of the rechargeable battery the media device selects a pre-buffering policy, by means of a pre-buffering logic, and pre-buffers media content, by means of the pre-buffering logic, from the server system in accordance with the selected pre-buffering policy.
US09794301B1
A method is presented that allows for coordination between parties wanting to communicate. The method serves to replace the current ‘synchronous’ method of phone session initiation (which allows random people to interrupt one's flow) with a system that allows both parties to indicate when they are ready and willing to communicate with particular parties. Instead of a first party directly calling a second party, both indicate readiness to talk to each other by means of (for instance) status indicators on a smartphone, thereby eliminating the obtrusive nature of the time-limited phone ring. The method also includes an apparatus that determines which is the optimal party to actually place the call such that overall expenses may be minimized.
US09794299B2
Embodiments of the invention are directed to a system, method, or computer program product for a passive based security escalation to shut off of applications on a mobile device based on rules. As such, the system may identify, via extraction of data, time periods correlating to events that the user may be offline or inactive with respect to his/her mobile device. Once the time periods are identified, rules are created for the level of security escalation required based on the event. Subsequently, a trigger is identified at a time leading up to the event, where the system integrates with the mobile device and requires additional authentication to access one or more applications. Once the offline event starts, the system initiates a shutdown of the functions of one or more applications on the user's mobile device. The system then reinstates the application functionality after the offline event has ended.
US09794295B2
A shared computing infrastructure has associated therewith a portal application through which users access the infrastructure and provision one or more services, such as content storage and delivery. The portal comprises a security policy editor, a web-based configuration tool that is intended for use by customers to generate and apply security policies to their media content. The security policy editor provides the user the ability to create and manage security policies, to assign policies so created to desired media content and/or player components, and to view information regarding all of the customer's current policy assignments. The editor provides a unified interface to configure all media security services that are available to the CDN customer from a single interface, and to enable the configured security features to be promptly propagated and enforced throughout the overlay network infrastructure. The editor advantageously enables security features to be configured independently of a delivery configuration.
US09794294B2
Techniques are described for managing communications between multiple intercommunicating computing nodes, such as multiple virtual machine nodes hosted on one or more physical computing machines or systems. In some situations, users may specify groups of computing nodes and optionally associated access policies for use in the managing of the communications for those groups, such as by specifying which source nodes are allowed to transmit data to particular destinations nodes. In addition, determinations of whether initiated data transmissions from source nodes to destination nodes are authorized may be dynamically negotiated for and recorded for later use in automatically authorizing future such data transmissions without negotiation. This abstract is provided to comply with rules requiring an abstract, and it is submitted with the intention that it will not be used to interpret or limit the scope or meaning of the claims.
US09794291B2
Methods and systems for providing destination-specific network management are described. One example method includes determining a normal data movement profile for a computing device based on observed normal data transfer behavior by the computing device; identifying a data movement rule associated with the computing device, the data movement rule including a deviation amount, and one or more actions to take when the computing device deviates from the normal data movement profile by more than the deviation amount; detecting a data movement associated with the computing device; determining that the detected data movement exceeds the deviation amount included in the data movement rule relative to the normal data movement profile for the computing device; and performing the one or more actions associated with the data movement rule upon determining that the data movement violates the data movement rule.
US09794290B2
The efficacy of security products and practices is quantified, based on monitored activities and conditions on multiple computers over time. A set of metrics is defined, specifying what criteria concerning computer security systems are to be quantified. Telemetry data concerning the defined metrics are collected from multiple computers, such as the customer base of a security product vendor. Security configuration information such as the deployments and settings of security systems on computing devices is monitored. This monitored information tracks what security products are deployed on which machines, and how these products are configured and used. Collected telemetry is correlated with monitored configuration information, enabling determination of what security product deployments and settings are in place when specific security incidents, operations and other types of actions occur. The determined correlations are amalgamated, amalgamated correlation information is analyzed, and the efficacy of specific security products and configurations is quantified.
US09794286B2
In order to detect and prevent attacks in which the network is infested with unauthorized data to cause malfunction, the invention aims, on the basis of network cycle information, to detect errors and to prevent unauthorized data forwarding in a network system such as a vehicle-mounted network. This network device is provided with a communication unit which receives data, a time management unit which manages the reception time at which data is received, and a control unit which processes data. If, for received data used as a reference, first data is received having the same identifier and a reception interval shorter than a prescribed cycle, the control unit waits to receive data having the same identifier as the first data from the reception time of the received data used as a reference up until the prescribed cycle has elapsed, and if during this interval second data is received having the same identifier as the first data, the control unit determines that an error has occurred and performs cycle abnormality detection processing.
US09794281B1
Systems and methods are described to enable identification of computing devices associated with network attacks, such as denial of service attacks. Data packets used to execute a network attack often include forged source address information, such that the address of an attacker is difficult or impossible to determine based on those data packets. However, attackers generally provide legitimate address information when resolving an identifier, such as a universal resource identifier (URI), of an attack target into corresponding destination addresses. The application enables individual client computing devices to be provided with different combinations of destination addresses, such that when an attack is detected on a given combination of destination address, the client computing device to which that combination of destination addresses was provided can be identified as a source of the attack.
US09794279B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for analyzing threat intelligence information. One of the methods includes receiving by a threat information server, threat intelligence information from one or more intelligence feeds and generating one or more identified security threats, identifying a compromise by a management process orchestration server and retrieving information from the threat information server and identifying one or more actions to be performed, determining by an indicator analytics processor, a composite credibility based on the actions, and determining one or more components for profiling and determining indicators of compromise for each component, and communicating the indicators of compromise to the management process orchestration server.
US09794276B2
In one implementation, a computer-implemented method can identify abnormal computer behavior. The method can receive, at a computer server subsystem and from a web server system, computer code to be served in response to a request from a computing client over the internet. The method can also modify the computer code to obscure operational design of the web server system that could be determined from the computer code, and supplement the computer code with instrumentation code that is programmed to execute on the computing client. The method may serve the modified and supplemented computer code to the computing client.
US09794275B1
Methods, computer program products, computer systems, and the like, which provide security in cloud-based services using lightweight replicas, are disclosed. The methods, computer program products, computer systems, and the like include detecting an intrusion into an application server, dynamically provisioning a replica application server in a server system in response to the detecting the intrusion, and transitioning a datastream from the application server to the replica application server, where the application server is provisioned in the server system, the intrusion is an attack on the application server, and the attack is conducted via a datastream between a first computing system and the application server. The replica application server is a replica of at least a portion of the application server.
US09794273B2
In order to deal with security threat in a monitoring control system having a plurality of networks different in security level, the monitoring control system performs unidirectional physical communication between a monitoring control device connected to a network with a higher security level and a monitoring device connected to a network with a lower security level via a sender and a receiver, thereby securing safety of the network with the higher security level.
US09794267B2
A system is provided and includes a broadcasting device configured to emit a beacon signal over a predefined range and a mobile computing device. The mobile computing device is configured to run a host operating system at any location. The mobile computing device is further configured to run a virtual machine associated with the beacon signal within the host operating system but only when the computing device is in range of the beacon signal of a predefined strength.
US09794264B2
A Privacy Controlled Social Network including a first device that shares content with a second device through at least one network, where content is “encoded” or “locked” at the first device by applying a locking code. In embodiments, the locked content that is shared may include media that is locked by applying the locking code at the first device. The locked content may be shared with the second device and include a message or caption that is not locked and viewable by the recipient user of the second device. The locked content may be unlocked by providing the appropriate code to a user interface to unlock the content for the user of the second device. A lock/unlock scheme using input related to a display of an item associated with the content to lock/unlock the content may utilize gestures on a touch screen displaying the item as the lock/unlock code.
US09794259B2
Systems, methods, apparatuses, and computer program products for providing security between WebRTC clients and IMS are provided. One method includes storing, by a network node, at least one parameter per internet protocol multimedia subsystem (IMS) subscription, where the at least one parameter comprises at least one identity of any web real time communication (WebRTC) web server function that is authorized to authenticate an IMS subscriber in WebRTC. The method may further include receiving a WebRTC web server function identity from a call state control function, comparing the received WebRTC web server function identity with the at least one parameter associated with the IMS subscription, and rejecting IMS communication when there is not a match between the received WebRTC web server function identity and the at least one parameter associated with the IMS subscription.
US09794258B1
Techniques for managing authorization are disclosed. In one embodiment, the techniques may be realized as a method including receiving, from a centralized authorization service, authorization logic for an application; determining the identity of a user; and, based on the identity of the user, authorizing the use of a particular feature of the application using the received authorization logic.
US09794235B2
A method for users of devices including mobile phones and computers to engage in encrypted communications with other devices using asymmetrical key exchange technology, involving the user of a device first creating a password and then at a later time re-entering that password on the device, with the result that when the password is re-entered the device is able to decrypt a set of software components that are required for a fresh session of encrypted communications.
US09794229B2
New and improved techniques for a behavior analysis based DNS tunneling detection and classification framework for network security are disclosed. In some embodiments, a platform implementing an analytics framework for DNS security is provided for facilitating DNS tunneling detection. For example, an online platform can implement an analytics framework for DNS security based on passive DNS traffic analysis.
US09794223B2
Systems and methods for facilitating data leakage and/or propagation tracking are provided. In some embodiments, a set of hashes associated with files of a user device and a reference set of hashes associated with files of a reference system may be obtained. An additional subset of hashes included in the set of hashes and not included in the reference set of hashes may be determined. The user device may be classified into a group based on the additional subset of hashes comprising a hash that is the same as a hash associated with a file of at least another user device classified into the group. A prediction that the file is exclusive for the group may be effectuated. Other user devices not classified into the group may be scanned. An alert indicating unauthorized activity may be generated responsive to the scan indicating that the other user devices contain the file.
US09794222B2
Some embodiments provide a method for performing stateful processing of a packet at a flow-based managed forwarding element (MFE). The method receives a packet at the MFE without stateful connection status information. The method sends the packet to a module separate from the MFE that stores stateful connection information for a plurality of connections. The method receives the packet from the module with stateful connection status information appended to the packet. The method performs an action on the packet based on the appended stateful connection status information.
US09794221B2
A system, method, and computer-readable medium, is described that enables a registry recovery service to retrieve zone files from a target registry, archive the zone files, publish the zone files to a managed DNS server, reconcile ownership of the zone files, and publish the zone files to a provisioning DNS server. The registry recovery service may also implement a WHOIS server for the zone and ownership information and may also implement zone specific features particular to the target registry's TLD. The registry recovery service may also enable DNSSEC extensions on the recovered registry DNS services.
US09794216B2
A system, methods, and interfaces for managing request routing functionality associated with resource requests for one or more resources associated with a content provider. The request routing functionality can correspond to the processing of domain name service (“DNS”) requests for resources by computing devices and the resolution of the DNS requests by the identification of a network address of a computing device that will provide the requested resources. Unlike traditional CDN service provider implementation, the processing of resource requests by the service provider is separate from the delivery of the content by the content provider (or on behalf of the content provider).
US09794212B2
Disclosed are various embodiments relating to the identification of events that occur within a media item. A plurality of messages are received from client devices, wherein each of the messages comprises a timestamp indicating a time relative to a media item. The existence of an event in the media item is determined based at least in part on a clustering of at least a subset of the messages received. Points are awarded to a subset of users based at least in part upon the timestamp and the clustering of messages received.
US09794211B2
A method for event-based comment grouping for content items is disclosed. The method includes identifying comments corresponding to a content item, the comments comprising playback timestamp information transformed into selectable links to access a corresponding portion of the content item during playback of the content item, dividing the content item into a plurality of time interval segments, grouping the received comments into the time interval segments based on the playback timestamp information of each comment, selecting a time interval segment of the time interval segments, and providing comments corresponding to the selected time interval segment for display during playback of the content item.
US09794206B2
A computing device performs a method of managing the display of messages on its screen. After receiving a first user request to open a target communication window on the screen, the computing device opens the target communication window and displays a first set of messages associated with the group chat in the target communication window, which was received by the computing device after last closure of the target communication window and includes a recently-received message. After receiving a second user request to access an earlier-received message after the last closure of the target communication window, the computing device replaces the display of the first set of messages with the display of a second set of messages in the target communication window, which was received by the computing device after the last closure of the target communication window and includes the earlier-received message.
US09794204B2
A method and an apparatus for forwarding a multimedia message are provided. The method for forwarding a multimedia message includes that a gateway receives a compressed multimedia message from a terminal, the gateway parses the received multimedia message to acquire a compression type parameter which is adopted for the compression at the terminal and is carried in the received multimedia message, the gateway decompresses the received multimedia message according to the compression type parameter to obtain a decompressed multimedia message, and the decompressed multimedia message is sent to an MMS center. According to the technical solution of the present disclosure, the gateway decompresses the received multimedia message and then sends the decompressed multimedia message to the MMS center in a conventional way, and the multimedia message downloaded from the MMS center is sent to the terminal in a compression form, so that the waste of network resources can be avoided effectively and the speed of uploading and downloading the multimedia message is increased.
US09794196B2
Embodiments of the present invention provide a system, method, and computer program product that enables applications transferring data packets over a network to a multi-processing system to choose how the data packets are going to be processed by, e.g., allowing the applications to pre-assign connections to a particular network thread and migrate a connection from one network thread to another network thread without putting the connection into an inconsistent state.
US09794193B2
A fabric manager includes: a processing unit having a service chain creation module configured to create a service chain by connecting some of a plurality of nodes via virtual links; wherein the some of the plurality of nodes represent respective network components of an auxiliary network configured to obtain packets from a traffic production network; and wherein the service chain is configured to control an order of the network components represented by the some of the plurality of nodes packets are to traverse.
US09794190B2
Disclosed aspects include managing asset deployment for a shared pool of configurable computing resources having a set of virtual machines associated with a deployment server. A set of deployment topology data is collected for the shared pool of configurable computing resources. Using the set of deployment topology data, it is determined to establish a dynamic management server communicatively connected with both the deployment server and the set of virtual machines. Based on the set of deployment topology data, the dynamic management server is established communicatively connected with both the deployment server and the set of virtual machines.
US09794188B2
Systems and methods for monitoring the performance associated with fulfilling resource requests and determining optimizations for improving such performance are provided. A processing device obtains and processes performance metric information associated with processing a request corresponding to a set of resources. The processing device uses the processed performance metric information to determine a resource configuration to be associated with the set of resources. In some embodiments, in making such a determination, the processing device assesses performance metric information collected and associated with subsequent requests corresponding to the content associated with the set of resources and using each of a variety of alternative resource configurations. The processing device may also consider a number of factors. Aspects of systems and methods for generating recommendations to use a particular resource configuration to process a subsequent request corresponding to the content associated with the set of resources are also provided.
US09794179B2
In one embodiment, a capable node in a low power and lossy network (LLN) may monitor the authentication time for one or more nodes in the LLN. The capable node may dynamically correlate the authentication time with the location of the one or more nodes in the LLN in order to identify one or more authentication-delayed nodes. The node may then select, based on the location of the one or more authentication-delayed nodes, one or more key-delegation nodes to receive one or more network keys so that the key-delegation nodes may perform localized authentication of one or more of the authentication-delayed nodes. The capable node may then distribute the one or more network keys to the one or more key-delegation nodes.
US09794177B2
A gateway, system and method for multiple radio access technology service are provided. The gateway is between base stations and a core network, including a receiving module, determining module and processing module. The receiving module receives a packet from the base stations or the core network through a tunnel between the base stations and the core network. The determining module determines whether the packet has a virtual IP header. If the packet has a virtual IP header, the processing module deletes the virtual IP header and replaces it with a tunnel header to transmit the packet to the core network through the tunnel by the tunnel header. If the packet has no virtual IP header, the processing module forwards the packet to the core network through the tunnel. The disclosure enhances transmitting and processing performance of the packet when the packet is transmitted through only a single tunnel.
US09794174B2
Techniques are described that allow fast path delivery of content from content data networks directly to metro transport networks so as to bypass Internet service provider (ISP) networks. The metro transport network is positioned between subscriber devices and an Internet service provider network that authenticates the subscriber devices and allocates respective layer three (L3) addresses from an Internet Protocol (IP) network address prefix assigned to the Internet service provider network. Routes within the metro transport network, including an access router, ISP-facing provider edge routers and one or more peering routers, establish an EVPN within the metro transport network. The access router outputs, within the EVPN and to the peering router, an EVPN route advertisement that advertises network address reachability information of the subscriber devices (e.g., the IP network address prefix or MAC/IP address of the subscriber devices) on behalf of the Internet service provider network.
US09794173B2
A method for forwarding a packet by a first Network Virtualization Edge (NVE) in Network Virtualization Overlays, Layer 3 (NVO3) and an NVE is provided. The method comprises, in response to receiving an IP packet from a first Virtual Access Point (VAP) of the first NVE, looking up forwarding information to obtain an IP address of a second NVE; in response to lookup fails, or the IP address of the second NVE being different from an IP address of the or the second VAP being different from the first VAP, dropping the IP packet; and in response to the IP address of the second NVE being the same as an IP address of the first NVE and the second VAP being the same as the first VAP, forwarding the IP packet.
US09794171B2
Embodiments herein relate to addition or modification to a forwarding table based on an address. A first packet having a source address and a location value may be received. The source address includes a source of the first packet and the location value indicates at least part of a route along a network to the source address. The forwarding table is not modified or no new entry is added to the forwarding table, if the forwarding table does not include the source address.
US09794167B2
In one embodiment, a method comprises creating, in a computing network, a loop-free routing topology comprising a plurality of routing arcs for reaching a destination network node, each routing arc comprising a first network node as a first end of the routing arc, a second network node as a second end of the routing arc, and at least a third network node configured for routing any network traffic along the routing arc toward the destination node via any one of the first or second ends of the routing arc, the loop-free routing topology providing first and second non-congruent paths; and forwarding bicasting data, comprising a data packet in a first direction from a network node and a bicasted copy of the data packet in a second direction from the network node, concurrently to the destination node respectively via the first and second non-congruent paths.
US09794162B2
A Spontaneous Area Network (SPAN) is formed by mobile and fixed nodes using wireless transmission links between nodes, usually in a nearby geographical area. Applications allow users to create, join, leave, and manage SPANs and groups in a SPAN. Automatic procedures allow nodes to join other SPANs. Transmission power of the wireless network interface is dynamic, varying depending on battery level, type of information to transmit, state and topology of the network. A delay tolerant object layer abstraction creates, modifies, deletes, publishes, and handles Delay Tolerant Distributed Objects (DTDOs). A Patient Transport Protocol (PTP) ensures a reliable transport of information through the network while avoiding congestion conditions. An aggressive and explosive network protocol (AGENET) has routing and forwarding capacities and uses datagrams to establish communication between different nodes of the SPAN. Cooperation and diversity are exploited to react to node mobility that causes frequent changes in network topology and disconnections.
US09794159B2
A method is disclosed for managing a plurality of resources in a media gateway, the method comprising: determining that a utilization of a resource exceeds a first threshold, wherein the resource is one of the plurality of resources; determining a reduction in load to communicate to a media gateway controller (MGC) coupled to the media gateway, wherein the reduction is based on the resource and the first threshold; and sending a message indicating the reduction and the resource to the MGC.
US09794156B2
A handshaking process for time-reversal wireless communication is provided. A first device receives a handshake signal transmitted from a second device through multiple propagation paths, the handshake signal including a preamble and a training sequence, in which the training sequence includes a sequence of symbols known to the first and second devices. A synchronization index is determined based on the preamble, and the training sequence in the handshake signal is identified based on the synchronization index. A channel response signal is determined based on the received training sequence, and a signature waveform that is a time-reversed signal of the channel response signal is generated. A transmission signal is generated based on transmit data and the signature waveform, in which the transmit data are data configured to be transmitted to the second device.
US09794136B1
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for allocating tasks to computing nodes using multiple resource allocators. One of the methods includes providing, by each resource allocator of a plurality of resource allocators, a first request to compute a first score to each computing node of a plurality of computing nodes, the first score representing a measure of availability for the computing node to take a particular task. A first score is received from each of the plurality of computing nodes and the nodes are ranked according to the first scores. A second request is provided to a highest-ranked computing node to compute a second score. If the difference between the first score and the second score satisfies a threshold, assigning the task to the highest-ranked computing node if and only if the difference between the first score and the second score satisfies the threshold.
US09794124B2
A control apparatus, includes a first unit configured to be capable of specifying an identification rule to identify a packet based on a user of a virtual network including a plurality of virtual nodes; and a second unit configured to be capable of sending an instruction to a physical node corresponding to each of the virtual nodes of the virtual network, wherein each of the virtual nodes includes a predetermined network function being capable of providing a first packet operation to the packet, wherein the instruction includes that the physical node provides a second packet operation to the packet so as to emulate the first packet operation.
US09794122B2
A method for propagating network management data for energy-efficient internet of things network management and an energy-efficient internet of things node apparatus are disclosed herein. The method includes dividing a plurality of sub-nodes into at least two terminal sub-nodes and the remaining intermediate sub-nodes, and determining a transmission path so that the terminal sub-nodes and the intermediate sub-nodes satisfy an acyclic graph condition, dividing the plurality of pieces of data of network management information into at least two data groups, and transmitting one of the at least two data groups to one of the terminal sub-nodes respectively, transmitting the data of the received data group to adjacent intermediate sub-nodes, performing network coding on selected two pieces of data, transmitting the network-coded data to the at least two intermediate adjacent sub-nodes, and decoding the received network-coded data using previously held data.
US09794119B2
A network management system (19) associated with monitors activity in a first wireless access network (100, 101, 102), for the effect of rogue user terminals (22) transmitting beacons for ad-hoc networks. If it is detected that such an ad hoc network would pose a threat to the integrity of the fixed network and that it is necessary to contain the spread of the ad-hoc network, a network detection unit (32) determines the parameters of the ad-hoc network, from the beacons being transmitted by the terminal (22). A network configuration unit (34) creates an additional network identity for a second network, having the same name as the rogue network but having a higher security setting which will cause any user terminals to preferentially connect to the additional network instead of the second network. The network configuration unit then generates beacons for this additional network identity to be transmitted by the access point (100) which first detected the beacon, which allows the network management system to control and contain the expansion of the second, ad hoc, network preventing it disrupting the channel plan for the first network.
US09794115B2
The present disclosure provides a discovery method, a device and a system for an application layer traffic optimization server, which relate to communication field, so as to reduce the cross-domain traffic and meet the network optimization demand of a network ISP as an internet access point. The method for an application layer traffic optimization server, related to a terminal side, comprising: obtaining a domain name of a proxy server for a terminal data layer to access internet; obtaining, according to a query name constructed using the domain name of the proxy server, an address of an application layer traffic optimization ALTO server related to the proxy server from a domain name server DNS; and communicating with the ALTO server according to the address of the ALTO server. Embodiments of the present disclosure are mainly applied to the communication between the terminal and the ALTO server.
US09794112B2
Methods for balancing storage data traffic in a system in which at least one computing device (server) coupled to a converged network accesses at least one storage device coupled (by at least one adapter) to the network, systems configured to perform such methods, and devices configured to implement such methods or for use in such systems. Typically, the system includes servers and adapters, and server agents implemented on the servers and adapter agents implemented on the adapters are configured to detect and respond to imbalances in storage and data traffic in the network, and to redirect the storage data traffic to reduce the imbalances and, thereby to improve the overall network performance (for both data communications and storage traffic). Typically, each agent operates autonomously (except in that an adapter agent may respond to a request or notification from a server agent), and no central computer or manager directs operation of the agents.
US09794109B2
A client device and method for maintaining NAT mapping. In one embodiment the client device includes: (1) a network interface circuit operable to transmit a keepalive message on an interval to a NAT gateway and (2) an interval adjust circuit configured to: (2a) increment the interval upon an acknowledgment of the keepalive message and (2b) decrement the interval upon a failure to receive the acknowledgment.
US09794107B2
Various embodiments provide a method and apparatus for providing migration of cloud components across address domains without the overhead of sending traffic from prior sessions through an anchor. In particular, the networking control plane is decoupled from the packet forwarding data plane using a mobility enablement layer (MEL) that allows creating rules for forwarding elements (FEs) to forward traffic directed to an address within the proper address domain.
US09794102B2
A method for transmitting broadcast signals in a transmitter includes encoding data for Physical Layer Pipes (PLPs), mapping the encoded data onto constellations according to modulation types, multi-input multi-output (MIMO) processing the mapped data for the MIMO processing by multiplying a rotation matrix with a pair of symbols of the mapped data and applying a phase rotation matrix to the multiplied symbols, time interleaving the MIMO processed data, building frames by mapping the time interleaved data, frequency-interleaving data in the built frames, modulating the frequency-interleaved data by an Orthogonal Frequency Division Multiplexing (OFDM) scheme, and transmitting the broadcast signals including the modulated data. The frames includes signaling information for signaling data in the frames. The signaling information includes information on a PLP identifier.
US09794095B2
A gateway device having a baseband processor for processing a plurality signals carrying a digital information modulated in the form of chirp signal, the chirp signals being either base chirps, for which the frequency changes from an initial instant to a final instant according to a predetermined base chirp function or modulated chirps, whose instantaneous frequencies vary according to one of a plurality of a functions that differ from said base chirp function, characterized in that the gateway device is arranged for simultaneously demodulating a plurality of signals having received at a same frequency and exhibiting different bitrates.
US09794085B2
In accordance with one example embodiment, there is provided a system configured for virtual local area network (VLAN) blocking on a virtual port channel (vPC) member link to handle discrepant virtual network instance (VNI) to VLAN mappings. In other embodiments, the system can be configured for providing Virtual Switch Interface Discovery Protocol (VDP) and virtual switch enhancements to accommodate discrepant VNI to VLAN mappings. In another example embodiment, an apparatus is provided that includes a processor, and a memory coupled to the processor, where the apparatus is configured such that if a server is connected through a virtual port channel, a VDP is used to notify the server of different VNI to VLAN mappings. In another embodiment, the apparatus can extend a VDP Filter Info Field to carry a set of VLANs mapped to a VNI, keyed by leaf MAC addresses that serve as bridge identifiers.
US09794079B2
A novel method for performing replication of messages in a network that bridges one or more physical networks to an overlay logical network is provided. A physical gateway provides bridging between network nodes of a physical network and virtual machines in the overlay logical network by serving as an endpoint of the overlay logical network. The physical gateway does not replicate messages from the bridged physical network to destination endpoints in the overlay logical network directly, but instead tunnels the message-to-be-replicated to a designated tunnel endpoint in the overlay logical network. The designated tunnel endpoint in turn replicates the message that was tunneled to it to other endpoints in the overlay logical network.
US09794073B2
According to an embodiment, an information processing system includes a time constant processor and a pattern generator. The time constant processor binarizes values indicating a plurality of unit circuits each including a gate insulating film on the basis of a time to emission indicating a time from when a defect in the gate insulating film captures a carrier in a channel current caused to flow by application of a gate voltage to the unit circuits to when the defect emits the carrier. The pattern generator generates a pattern unique to the unit circuits using the values indicating the respective unit circuits binarized by the time constant processor.
US09794068B2
A memory stores therein a first vector. A processor generates a first encrypted polynomial by encrypting a first polynomial that corresponds to a first binary vector obtained by performing a binary transformation on elements of the first vector. A transmitter transmits to a cryptographic operation device cryptographic information that represents the first encrypted polynomial. The cryptographic operation device multiplies the first encrypted polynomial by a second encrypted polynomial that is generated by encrypting a second polynomial that corresponds to a second binary vector obtained by performing a binary transformation on elements of a second vector, so as to generate a third encrypted polynomial. When assigning 2 to a variable in a prescribed portion of a third polynomial obtained by decrypting the third encrypted polynomial, a result of an operation of the first vector and the second vector is obtained.
US09794066B2
An authentication token using a smart card that an organization would issue to its customer, the smart card having a processor for executing a software application that is responsive to a user input to generate a one-time password as an output. The smart card co-operates with an interface device for inputting the user input and displaying the one-time password. The authentication token may be used in combination with a remote authentication server for validation of the password and hence authentication of the user.
US09794064B2
Systems and methods to send or write data or file objects to a remote cloud storage or data server using an encryption gateway. In one embodiment, a communication system includes: an encryption gateway configured to receive TLS (or an equivalent security) encrypted data in a payload from a client application, to terminate the client TLS connection, and to extract the payload and encrypt the payload data with keys from the key manager. The encryption gateway establishes a TLS connection and inserts the encrypted-authenticated data into the TLS payload and sends or writes the TLS encrypted data to a remote cloud storage or data server for storage. The system further includes a key manager configured to provide at least one key to the encryption gateway for encryption of the data in the payload.
US09794061B1
Consolidating encrypted image backups without decryption. In one example embodiment, a method for consolidating encrypted image backups without decryption may include individually encrypting, using a single encryption function, each block in a first set of blocks in a source storage, storing the first set of encrypted blocks in a first encrypted image backup, individually encrypting, using the single encryption function, each block in a second set of blocks in the source storage, storing the second set of encrypted blocks in a second encrypted image backup, and creating a consolidated encrypted image backup that includes a single encrypted block for each of multiple unique block positions represented by the first and second sets of encrypted blocks without decrypting any of the encrypted blocks.
US09794056B1
A method and apparatus for identifying a search window of carrier-frequency-offset-corrected samples in which a first intermediate signal from a demodulator does not exceed a predetermined threshold, convolving a second intermediate signal from the demodulator within the search window with a predefined pattern to provide a convolution result, determining if an absolute peak of the convolution result exceeds a preamble pattern confirmation threshold, in response to the absolute peak of the convolution result exceeding the preamble confirmation threshold, confirming a preamble pattern detection event to provide a confirmed preamble pattern detection event of a confirmed preamble pattern, and receiving a signal including the confirmed preamble pattern to provide a received digital signal extracted from the signal.
US09794053B2
A method and a system for implementing time division duplex configuration of a secondary serving cell are provided. A primary base station receives time division duplex TDD configuration information of a secondary serving cell and an identity of the secondary serving cell from a secondary base station, where the TDD configuration information of the secondary serving cell is allocated by the secondary base station to the secondary serving cell. The primary base station sends the TDD configuration information of the secondary serving cell and the identity of the secondary serving cell to a terminal, so that the terminal determines an uplink-downlink subframe allocation of the secondary serving cell according to the TDD configuration information.
US09794039B2
A method for transmitting a reference signal by a user equipment (UE) in a wireless communication system. The UE generates an uplink reference signal in a subframe comprising first, second, third, fourth, fifth, sixth and seventh orthogonal frequency division multiplexing (OFDM) symbols in time domain and a plurality of subcarriers in frequency domain. The UE transmits the uplink reference signal to a base station in the third, fourth and fifth OFDM symbols. The transmitted uplink reference signal is hopped in the frequency domain, based on a cell specific hopping parameter.
US09794031B2
A wireless communication system, which supports enhanced dedicated channel (E-DCH) data transmissions, includes a wireless transmit/receive unit (WTRU), at least one Node-B and a radio network controller (RNC). The WTRU includes a buffer, a data lifespan timer, a data retransmission counter, a hybrid-automatic repeat request (H-ARQ) process and a controller. The timer establishes a lifespan for at least one data block stored in the buffer. If physical resources have not been allocated for a data block associated with a lifespan timer that is close to expiration, the WTRU sends an urgent channel allocation request. If physical resources have been allocated, the data block is prioritized for transmission with respect to other data blocks. The data block is discarded if the lifespan timer expires or if the WTRU receives feedback information indicating that the data block was successfully received by the Node-B.
US09794028B2
A method and an apparatus for automatic retransmission and error recovery for packet oriented point to multipoint communication, which integrates adaptive and dynamic responsiveness for parameters for automatic retransmission using wireless communication, are provided. A wireless communication link is divided into a downstream portion and an upstream portion. Parameters are selected for automatic retransmission independently for the downstream portion and the upstream portion of the wireless communication link. A BSC controls the selection of parameters for automatic retransmission for all CPE within a cell. As part of a TDD frame, in which the BSC and the CPE share communication bandwidth using a TDMA technique, the BSC includes its selection of parameters for automatic retransmission to be used by CPE within a control section of the TDD frame. The BSC dynamically and adaptively determines new selected parameters for automatic retransmission, in response to a wireless communication link with each independent CPE.
US09794026B2
Real-time selection of interference cancellation schemes based on transmission parameters and amount of resource overlap between the desired payload and the interfering payload. Codeword level interference cancellation may be performed where the signal quality of the interfering signal indicates that the interfering payload will be decoded correctly. When performed, codeword level interference cancellation may be monitored to determine if decoding the interfering payload is converging. Other interference cancellation schemes may be selected based on the signal quality of the interfering signal or non-converging decode of the interfering payload. The number of iterations for iterative decoding in codeword level interference cancellation may be dynamically selected. The decoder output (e.g., soft bits) may be used to perform interference cancellations before the decoder is fully converged. Iterative decoding may be performed in multiple passes and soft decision output form one pass may be used to initialize the decoder for a subsequent pass.
US09794021B2
A system for transmitting a wireless countermeasure signal to disrupt third party communications is disclosed that include an antenna configured to receive wireless signals and transmit wireless counter measure signals such that the wireless countermeasure signals are responsive to the received wireless signals. A receiver processes the received wireless signals to create processed received signal data while a spectrum control module subtracts known source signal data from the processed received signal data to generate unknown source signal data. The unknown source signal data is based on unknown wireless signals, such as enemy signals. A transmitter is configured to process the unknown source signal data to create countermeasure signals and transmit a wireless countermeasure signal over the first antenna or a second antenna to thereby interfere with the unknown wireless signals.
US09794008B2
A noise power estimator, comprising: a first subtractor configured to generate at least one first signal by subtracting a reconstructed interference signal from a symbol of a received first time-domain training sequence; a second subtractor configured to generate at least one second signal by subtracting an estimated value for the first time-domain training sequence from one of the at least one first signal; an averaging circuit configured to generate at least one square average value by average the at least part of the at least one second signals; and a detector configured to detect a minimum value among the at least one square average value and output the minimum value as a noise power estimation value.
US09794007B2
Methods and various structures provide for loopback tuning, testing, and calibrating of a transceiver, including: supplying RF drive to both a transmitter and a receiver of the transceiver from one oscillator; applying a modulation waveform to a transceiver block of the transceiver to produce an amplitude-modulated signal; converting a sideband of the amplitude-modulated signal to a baseband signal having a frequency suitable for processing by a receiver digital block, where processing the baseband signal produces a digital output; and performing tuning, testing, and calibrating of the transceiver block, based at least in part on the digital output.
US09794004B2
Suppression of serving cell transmissions directed to second-served UEs may improve channel estimation of a serving cell or a neighbor cell. This may include using scheduling information for second-served UEs to suppress serving cell signals intended for second-served UEs having overlapping MIMO transmissions. Alternatively, this scheduling information may aid in suppressing a serving cell signal for a second-served UE to improve channel estimation of a neighbor cell. Various embodiments described herein, include implementations and techniques to aid channel estimation, and signal scheduling information to a first-served UE to aid in suppression of serving cell signals for second-served UEs.
US09793998B2
An optical transmit system, including a direct modulator configured to generate an optical signal, an optical amplifier coupled to the direct modulator configured to amplify the optical signal output by the direct modulator, and a stimulated Brillouin scattering component coupled to the optical amplifier configured to limit optical power of the optical signal output by the optical amplifier, where a stimulated Brillouin scattering threshold of the stimulated Brillouin scattering component is equal to minimum optical power of a part, which needs to be limited, of the optical signal output by the optical amplifier, and the stimulated Brillouin scattering component reflects, using a stimulated Brillouin scattering frequency difference, a part, which has optical power higher than the minimum optical power, of the optical signal output by the optical amplifier in order to limit outputting of this part of the optical signal.
US09793996B2
A method implemented by a network device in a wireless system is provided. The method includes obtaining a plurality of electronic signals and selecting a first group of signals and a second group of signals from the plurality of electronic signals, generating phase conjugated copies of signals in the first group of signals, and aggregating the phase conjugated copies and a second group of signals into sub-bands in a frequency domain via frequency-domain multiplexing (FDM), wherein the phase conjugated copies are spectrally inverted in the frequency domain. The method may include converting the aggregated electronic signal to an aggregated optical signal, and transmitting the aggregated optical signal over a fiber link.
US09793994B2
Systems and methods for detecting laser transmission bursts in a CATV network.
US09793993B2
An apparatus for interconnecting a fiber-optic network and a coax network comprising a coax line terminal (CLT) configured to couple to an optical line terminal (OLT) at the fiber-optic network and a plurality of coax network units (CNUs) at the coax network and to cache data received from the CNUs and forward the cached data to the OLT upon receiving a message from the OLT that assigns a transmission cycle for a specified CNU, wherein the CLT forwards the cached data to the OLT upon receiving the message regardless of whether the cached data corresponds to the specified CNU.
US09793983B2
Examples of a system and method for adaptively tuning a radio frequency (RF) front-end are generally described herein. In some examples, the frequency of a transmit signal of RF front-end circuitry is swept in at least a part of the RF transmit band. RF power in a receiver is detected as a function of the RF frequency of the transmit signal to determine a location of at least one tunable notch or other band stop element in the frequency domain. Information from the detected RF power is determined as a function of the RF frequency of the transmit signal. The RF front-end circuitry is adjusted to a selected frequency response using the determined information.
US09793981B2
A mobile terminal and controlling method thereof are provided, which facilitates a terminal to be used in further consideration of user's convenience. Provided is a method of controlling an operation of a specific mobile terminal by forming a wireless communication group through a short range communication and then synthesizing analyses of motion patterns detected through mobile terminals belonging to the wireless communication group. Accordingly, in performing a function through a motion of each of a plurality of mobile terminals belonging to a single wireless communication group, a function is more accurately activated and accessibility to the function activation is improved, thereby enhancing user's convenience.
US09793973B2
Disclosed are a non-feeding re-radiating repeater and a method for manufacturing the same. The repeater includes: a dielectric substrate having a flat plate shape or a curved shape; and one or more unit cells formed on the dielectric substrate, in which each of the unit cells includes an arrangement of a plurality of conductor patterns. When electromagnetic waves incident from a first direction, the unit cells may re-radiate the electromagnetic waves in a second direction which is different from the first direction.
US09793970B2
Disclosed is a method for configuring a channel state information (CSI) feedback. The method comprises: configuring multiple sets of CIS processes for a terminal, where each CSI process comprises at least information on a channel measurement part and information on an interference measurement, where the information on the channel measurement part comprises one or multiple sets of nonzero power CSI reference signal configuration or indication information, and where the information on the interference measurement part comprises at least one type of information among the following: one or multiple sets of interference measurement resource configuration information or indication information, one or multiple sets of nonzero power CSI reference signal configuration information for use in interference measurement compensation. Also disclosed are a method for measurement and feedback based on the method, and a corresponding device for implementing the method. The present invention implements unified configuration and reception of the CSI feedback for a base station-side and a terminal-side, and is capable of flexibly implementing CSI configuration and feedback.
US09793968B2
Disclosed is a precoding method for generating, from a plurality of baseband signals, a plurality of precoded signals that are transmitted in the same frequency bandwidth at the same time. According to the precoding method, one matrix is selected from among matrices defining a precoding process that is performed on the plurality of baseband signals by hopping between the matrices. A first baseband signal and a second baseband signal relating to a first coded block and a second coded block generated by using a predetermined error correction block coding scheme satisfy a given condition.
US09793964B1
Some demonstrative embodiments include apparatus, system and method of communicating a Multiple-Input-Multiple-Output (MIMO) transmission with Golay Sequence Set (GSS). For example, an apparatus may include logic and circuitry configured to cause a wireless station to generate a Golay Sequence Set (GSS) including a plurality of complementary Golay sequence pairs based on a plurality of weight vectors, the plurality of weight vectors including one or more weight vectors corresponding to one or more respective stream numbers, which are equal to or greater than 9; and transmit a Multiple-Input-Multiple-Output (MIMO) transmission over a plurality of spatial streams, the MIMO transmission including at least one field transmitted over a spatial stream having a stream number equal to or greater than 9, the field is based on a complementary Golay sequence pair of the plurality of complementary Golay sequence pairs, which is based on a weight vector corresponding to the stream number.
US09793963B2
Aspects of the subject disclosure may include, for example, an integrated circuit that includes at least one die having transceiver circuitry that generates outbound signals that convey outbound data and that receives inbound signals that convey inbound data. A first array of antenna elements arranged along the top portion of the IC package operate in conjunction with the transceiver circuitry to transmit at least a first portion of the outbound signals as first wireless transmissions and/or generate at least a first portion of the inbound signals from first wireless receptions. A second array of antenna elements arranged along the bottom portion of the IC package operate in conjunction with the transceiver circuitry to transmit at least a second portion of the outbound signals as second wireless transmissions and/or to generate at least a second portion of the inbound signals from second wireless receptions. Other embodiments are disclosed.
US09793950B2
A system and method to produce an electric network from estimated line impedance and physical line length among smart meter devices is provided using communication between the smart meters. The smart meters: (1) synchronize time using GPS pps signals, which provide an accurate time stamp; (2) send/receive an identifiable signal through the same phase of electric networks; (3) identify other smart meters on the same phase lines by listening to the information signal on the same phase lines; and (4) calculate time-of-arrival of an identifiable signal from other smart meters. The time of arrival information is used to calculate the line length, which is then used to calculate impedance of a line and topology of the electric network. The system then constructs an electric network by combining geo-spatial information and tree-like usual connection information.
US09793948B2
In one embodiment, a device in a channel hopping, communication network independently maintains a slot counter, and computes a channel identification (ID) based on a function having inputs of a unique feature of the device, ii) a current slot of the slot counter, and iii) a set of possible channel IDs. Accordingly, the device configures its radio to receive on the computed channel ID for the respective current slot. In another embodiment, the device may determine, for a neighbor device, a current neighbor slot and unique neighbor feature, and correspondingly computes a neighbor channel ID based on the function using the unique neighbor feature, the current neighbor slot, and the set of a possible channel IDs. As such, the device configures its radio to transmit on the computed neighbor channel ID for the respective current neighbor slot.
US09793946B2
A disclosure of the present specification provides a rake receiver. The rake receiver may comprise: an oscillator; a radio frequency integrated circuit (RFIC) for processing analog signals, which are received after experiencing multipath propagation, according to a sampling clock generated by the oscillator and a carrier frequency clock; a rake processing unit for allocating fingers for each path to signals output from the RFIC, and then performing decoding, wherein the rake processing unit outputs information on a timing position through time tracking, a power metric sampled on-time, and the difference between a power metric at a half chip early-time and a power metric at a half chip late-time; and an auto frequency controller (AFC) for calculating a beta (β) value for adjusting the sampling clock of the oscillator according to the ratio of the difference between the power metric at the half chip early-time and the power metric at the half chip late-time to the power metric sampled on-time.
US09793944B2
A system and techniques for decoding a message received over a communication channel comprises a receiver for receiving an encoded message. A sorting module is configured to organize candidate messages into a number of bins, sort the candidate messages within each bin, and output a group of candidate messages, the group comprising a number of most likely candidate messages from each message bin. A traceback module is configured to receive the most likely candidate message, and to walk through the tree of candidate messages to generate a decoded message.
US09793932B2
An analog predistortion linearizer system with dynamic frequency compensation for automatically adjusting predistortion characteristics based on a detected frequency includes a frequency detector configured to generate at least one frequency detection signal in response to receiving an amplifier drive signal, the frequency detection signal including a frequency indicator that indicates the frequency of the amplifier drive signal. Moreover, the system also includes a controller communicatively coupled to the frequency detector and configured to generate a predistorter control signal in response to receiving the frequency detection signal from the frequency detector, and a predistorter communicatively coupled to i) the frequency detector and ii) the controller, the predistorter configured to generate a predistorted amplifier drive signal based on at least the predistorter control signal.
US09793927B2
Apparatuses, methods and storage medium associated with generating erasure codes for data to be stored in a storage system. In embodiments, a method may include launching, by storage system, a plurality of instances of an erasure code generation module, based at least in part on hardware configuration of the storage system. Additionally, the method may further include setting, by the storage system, operational parameters of the plurality of instances of the erasure code generation module, based at least in part on current system load of the storage system. Further, the method may include operating, by the storage system, the plurality of instances of the erasure code generation module to generate erasure codes for data to be stored in the storage system, in accordance with the operational parameters set. Other embodiments may be described and claimed.
US09793919B1
Systems, apparatuses, and methods for compression of frequent data values across narrow links are disclosed. In one embodiment, a system includes a processor, a link interface unit, and a communication link. The link interface unit is configured to receive a data stream for transmission over the communication link, wherein the data stream is generated by the processor. The link interface unit determines if blocks of data of a first size from the data stream match one or more first data patterns and the link interface unit determines if blocks of data of a second size from the data stream match one or more second data patterns. The link interface unit sends, over the communication link, only blocks of data which do not match the first or second data patterns.
US09793913B2
A probabilistic digitizer for extracting information from a Josephson comparator is disclosed. The digitizer uses statistical methods to aggregate over a set of comparator readouts, effectively increasing the sensitivity of the comparator even when an input signal falls within the comparator's gray zone. Among other uses, such a digitizer may be used to discriminate between states of a qubit.
US09793906B1
A locked loop circuit includes a controlled oscillator generate an output signal having a frequency set by an analog control signal. The analog control signal is generated by a first digital-to-analog converter (DAC) in response to a digital control signal and a bias compensation current signal. The bias compensation current signal is generated by a second DAC in response to a compensation control signal and a bias reference current. A compensation circuit adjusts the compensation control signal during compensation mode in response to a comparison of a frequency of the output signal to a frequency of a reference signal so as to drive the frequency of the output signal toward matching a desired frequency. The bias compensation current signal associated with the frequency match condition during compensation mode is then used during locked loop mode.
US09793905B2
An object of the present invention is to provide a semiconductor device including an oscillator circuit including a circuit between inverters. In the circuit, a sum of the length (a1) of a wiring path between a terminal A and a terminal C1 and a length (b1) of a wiring path between a terminal D1 and a terminal B is substantially equal to a sum of the length (a2) of a wiring path between the terminal A and a terminal C2 and the length (b2) of a wiring path between a terminal D2 and the terminal B.
US09793903B1
A clock and data recovery device includes a data sampling module, a phase detection circuit, a frequency estimator, a clock generation module, and a data recovery module. The data sampling module samples input data according to first clock signals to generate data values, in which phases of the first clock signals are different from one another. The phase detection circuit detects a phase error of the input data according to at least one second clock signal, to generate an error signal. The frequency estimator generates an adjustment signal according to the error signal, a phase threshold value, and a frequency threshold value. The clock generation module generates the first clock signals and the at least one second clock signal according to the adjustment signal and a reference clock signal. The data recovery module generates recovered data corresponding to the input data according to the data values.
US09793876B2
To improve durability against impact, a quartz crystal resonator element includes a recess in a plan view. The quartz crystal resonator element further includes a first principal surface and a second principal surface that are front and rear surfaces facing away from each other and a side surface disposed between the first principal surface and the second principal surface, and the side surface is formed of flat surfaces and curved surfaces formed by dry etching and alternately arranged. The quartz crystal resonator element preferably has a base and at least one resonating arm extending from the base.
US09793875B2
A vibration element includes a substrate having first and second principal surfaces, a first excitation electrode on the first principal surface, a second excitation electrode on the second principal surface, and a first extraction electrode on the first principal surface, and connected to the first excitation electrode. The first extraction electrode includes a first electrode section, and a second electrode section extending from the first electrode section in a first direction and connected to the first excitation electrode. The second electrode section is narrower in a second direction than the first electrode section. When an area of the first excitation electrode is S1, and an area of an overlapping part where the second electrode section overlaps the second excitation electrode is S2, (S2/S1)≦0.1.
US09793870B1
An audio system of a vehicle includes a mode module that sets a mode signal to a first mode when a vehicle speed is greater than a predetermined speed and a longitudinal acceleration of the vehicle is less than a predetermined acceleration. The predetermined acceleration is less than zero and the predetermined speed is greater than zero. A sound control module, when the mode signal is in the first mode, selectively sets audio characteristics for a deceleration event of the vehicle based on randomization parameters. An audio driver module, based on the audio characteristics, applies power to speakers to output sound within a passenger cabin of the vehicle.
US09793868B2
Provided is a digital acoustic system comprising: a ΔΣ modulator that modulates a digital input signal and outputs a digital signal; a post-filter that is connected to the ΔΣ modulator and which performs mismatch shaping to convert the digital signal; a parallel-serial converter that converts the digital signal converted by the post-filter into a digital signal which is serially transmitted; a serial-parallel converter that restores the digital signal converted by the parallel-serial converter; and a drive circuit which receives the digital signal restored by the serial-parallel converter, and drives drive elements to convert the signal into an analog audio signal.
US09793856B1
Mixers with improved linearity are disclosed. A diode or FET ring mixer is implemented with at least one parallel shunt element coupled with the ring mixer, the shunt element providing shunt to a diode or FET, for example, to reduce the effect of nonlinear or off resistance and/or capacitance. Linearity, isolation, symmetry, even order harmonics of the ring mixer, or any combination thereof can be improved as a result. The linearity of the ring mixer with parallel shunt resistors can be further improved by adding series resistors in the ring according to certain embodiments.
US09793854B2
Method and apparatus for determining a ground fault impedance. In one embodiment the apparatus comprises a voltage divider and a ground fault detection module for (i) determining a first voltage based on at least one voltage measurement of the voltage divider while the voltage divider is coupled between the first AC line and the DC line; (ii) determining a second voltage based on at least one voltage measurement of the voltage divider while the voltage divider is coupled between the second AC line and the DC line; (iii) determining a differential voltage based on at least one voltage measurement between the first AC line and the second AC line; and (iv) computing the ground fault impedance based on the first voltage, the second voltage, and the differential voltage.
US09793851B2
A solar tracker comprises a support frame, a panel assembly comprising one or more solar panels, and an actuator to rotate the panel assembly to track the movement of the sun. The panel assembly comprises a central spine and one or more panel carriers extending transversely over the top of the central spine for supporting solar panels. The panel carriers are secured to the central spine by respective support brackets. The support brackets comprise a top surface, side walls extending downwardly from opposing sides of the top surface, and a slot with a downwardly facing opening extending transversely through the sidewalls. The slot is configured to receive the central spine.
US09793849B2
In view of the problem that an existing technique can detect a failure in an arm circuit for each phase and continue motor drive by only a normal phase, but a brake torque is generated due to a closed circuit of the faulty phase, an inverter apparatus for polyphase AC motor drive is provided that includes: a first power supply switching device in a power supply line to an inverter circuit; a second power supply switching device for each phase in the arm circuit of the inverter circuit, and a motor relay switching device in an output path from each phase, wherein the parasitic diodes of the first power supply switching device and second power supply switching device have directional characteristics different from each other, which prevent generation of a closed circuit.
US09793844B2
An object is to provide a permanent magnet motor controller capable of suppressing the rotary bending vibration that occurs in the permanent magnet motor effectively with simple configuration. A permanent magnet motor controller uses the dq coordinate conversion. A dq target current setting part adds the current component (i*da) that cancels the magnetic attractive force acting in the radial direction of the rotational shaft of the rotor of the permanent magnet motor to the d-axis target current value, whereby the eccentricity of the rotational shaft of the rotor is reduced.
US09793838B1
A method includes measuring a speed of a motor, determining a phase angle of a motor voltage relative to a motor current based on the measured speed of the motor, adjusting a profile of the motor voltage by the determined phase angle, and generating a profile of a drive voltage based on the adjusted profile of the motor voltage and a back-EMF profile. An apparatus includes a motor, and a driver circuit. The driver circuit measures a speed of the motor, determines a phase angle of a motor voltage relative to a motor current based on the measured speed of the motor, adjusts a profile of the motor voltage by the determined phase angle, and generates a profile of a drive voltage based on the adjusted profile of the motor voltage and a back-EMF profile.
US09793829B2
Provided is a magneto-thermoelectric generator (MTG) device for energy harvesting and more particularly a device for converting waste thermal heat from a photovoltaic cell into mechanical energy and ultimately into electrical energy. Embodiments operate on the principle of thermally-induced switching between open and closed states of a ferromagnetic switch to generate mechanical oscillations that cause strain in a piezoelectric material, resulting in the generation of electrical energy. A structure capable of providing a non-linear restoring force provides mechanical energy to the device, which is a significant improvement over prior art MTG devices employing a linear spring restorative force. The device is also provided as a hybrid photovoltaic (PV)/MTG energy harvester for scavenging heat from photovoltaic cells. The hybrid PV/MTG device is particularly useful for harvesting waste heat to boost power generation, extend flight duration, and provide thermal management aboard HALE platforms.
US09793826B2
In one form, a method of manufacturing a circuit device comprises providing a lead frame comprising a plurality of leads, each comprising an island portion, a bonding portion elevated from the island portion, a slope portion extending obliquely so as to connect the island portion and the bonding portion, and a lead portion extending from the bonding portion. The circuit elements are mounted on upper surfaces of the island portions, and are connected to corresponding bonding portions by wirings. Two leads are adapted to be connected to positive and negative sides of a power source, and another lead is an output lead for providing alternating-current power. Lower surfaces of the island portions are attached to an upper surface of a circuit board. The circuit board, the circuit elements, and the lead frame are encapsulated by a resin, so that the lead portions are not covered by the resin.
US09793810B2
A method comprises providing a buck-boost converter comprising a first high-side switch and a first low-side switch connected in series across an input capacitor, a second high-side switch and a second low-side switch connected in series across an output capacitor and an inductor coupled between a common node of the first high-side switch and the first low-side switch, and a common node of the second high-side switch and the second low-side switch, detecting a first voltage resonance waveform across a switch of the buck-boost converter and turning on the switch of the buck-boost converter when the first voltage resonance waveform falls to zero.
US09793809B1
In one example, a circuit includes a first voltage converter and a second voltage converter. The first voltage converter is configured to convert a first voltage to a second voltage, determine whether the first voltage converter is operating in an unsafe state, and output an indication that the first voltage converter is operating in the unsafe state. The second voltage converter is configured to selectively activate a high side switch and a low side switch to convert the second voltage to a third voltage. In response to receiving the indication that the first voltage converter is operating in the unsafe state, the second voltage converter is further configured to activate the high side switch and the low side switch to establish an electrical path between the second voltage and a reference node of the circuit.
US09793807B2
A device and a method for power conversion to DC using zero-current and/or zero-voltage switching. Provides output voltage of any level and polarity. Operates with any input voltage, including DC and AC. Power loss is substantially eliminated. The conversion efficiency is independent of load consumption, from the idle to the maximum power. The EMI level is very low. Provides for input to output isolation without use of transformers.
US09793806B2
A switching driver capable of reducing EMI effect and power ripple is disclosed. When the switching driver wants to increase the voltage of an output end, a non-overlapping signal generator controls a low-side driver to quickly turn off a low-side switch, and detects an ascending slope of the voltage of the output end to control a cut-off velocity of a low-side auxiliary switch. When the switching driver wants to decrease the voltage of the output end, the non-overlapping signal generator controls a high-side driver to quickly turn off a high-side switch, and detects a descending slope of the voltage of the output end to control a cut-off velocity of a high-side auxiliary switch. As the descending slope becomes higher, the cut-off velocity of the high-side auxiliary switch becomes slower. Accordingly, the switching driver can reduce EMI effect and power ripple operating in a dead-time.
US09793803B2
A power converter circuit includes an input and an output. A supply circuit is configured to receive an input signal from the input and to generate a number of supply signals from the input signal. A number of converter units are provided. Each of the plurality of converter units is configured to receive one of the plurality of supply signals and to output an output signal to the output.
US09793798B1
The present disclosure applies to peak current limitation and also to ensuring that a minimum current condition is not exceeded, that is, that the current through a component remains at or above a desired minimum level. A current limitation circuit compensates for time-induced errors by sampling and holding a current or voltage value at the time when a power switch changes state, deriving a rate of change of the electrical parameter and extrapolating the value over time. The extrapolated value is used for subsequent post-processing such as duty cycle modification of a switching mode DC-DC converter.
US09793797B2
Disclosed are a switching apparatus including an internal circuit using an inductive element and a control method thereof. The switching apparatus includes a switch that regulates a current of the inductive element, and a signal control circuit that arithmetically calculates a turn-off time point of the switch by using a monitoring voltage corresponding to the current of the inductive element, a sampling voltage of the monitoring voltage, and a reference voltage corresponding to a target average current of the inductive element, and controls the switch.
US09793791B2
A power conversion apparatus includes a transformer; a primary side full bridge circuit provided on a primary side of the transformer; a first port connected to the primary side full bridge circuit; a second port connected to a center tap of the primary side of the transformer; a secondary side full bridge circuit provided on a secondary side of the transformer; a third port connected to the secondary side full bridge circuit; and a control unit configured to cause an upper arm of the secondary side full bridge circuit to operate in an active region in a case where a capacitor connected to the third port is charged with a transmitted power transmitted to the secondary side full bridge circuit via the transformer from the primary side full bridge circuit when power of the second port is stepped up and the stepped up power is output to the first port.
US09793788B2
An energy storage system for use in a renewable energy power system is provided. More particularly, an energy storage system can be coupled to the DC bus of a power converter in a renewable energy power system. A switching power supply can be coupled between the energy storage device and the DC bus of the power converter. The switching power supply can include a bi-directional resonant DC to DC converter. The bi-directional resonant converter can include a plurality of switching elements, a resonant circuit coupled to the at least one switching element, and a filtering circuit coupled to the resonant circuit. The bi-directional resonant converter can be configured to accommodate power flow in at least two directions.
US09793771B2
An electric motor rotor including a magnetic core, magnets fastened to the periphery of the magnetic core, and a wire wound with touching turns around the magnetic core and the magnets. The wire includes a metal core surrounded by an electrically insulating layer, itself covered by an outer sheath of thermo-adhesive material, the turns being fastened to one another by adhesion between mutually contacting portions of the outer sheath. A method of fabricating such a rotor. An electric motor including such a rotor.
US09793768B2
A rotor has a projection part projected from an inner wall of a central hole part toward a central axis and a rib part defined between opening parts adjacent with each other in a circumferential direction. A first imaginary straight line is defined to extend from the central axis outward in a radial direction through a center of the projection part. The projection part is formed so that the first imaginary straight line passes the opening part. A second imaginary straight line is defined to extend from the central axis outward in the radial direction through a center of the rib part. The rib part is formed so that the second imaginary straight line passes a center of a pole part or an intermediate position between pole parts adjacent with each other in the circumferential direction.
US09793766B2
It comprises stator segments forming a stator structure and a transverse structure connected to the stator structure and arranged between at least two stator segments. The transverse structure may have reinforcing ribs extending therealong and a handling device at longitudinally opposite portions of the transverse structure. A wind turbine generator comprising a rotor and said stator assembly and a wind turbine comprising such a generator are also provided.
US09793762B2
A wireless power transmission apparatus includes: a transmitter that wirelessly transmits electric power; and a receiver that can receive, in a resonant relation with the transmitter, a transmission signal including the electric power transmitted from the transmitter, wherein the receiver includes a frequency variable unit that can change a reception resonant frequency; a detecting unit that detects reception power; and a control unit that controls the frequency variable unit to perform frequency adjustment such that the reception power detected by the detecting unit is maximized.
US09793745B2
An inductive charging station that induces an electric current in an electronic device thereby charging the electronic device. The inductive charging station generally includes a base, a vertical portion, and a top member. The base includes a charging module in electrical communication with a transmitter part disposed in the top member such that when the electronic device's receiver is in communication with the transmitter part, the receiver is in electrical communication with the system's charging module, thereby charging the electronic device. The top member defines a first member in pivotal communication within a bore disposed in a second member. In application, the second member is configured to pivot through a 360-degree angle such that the electronic device can be rotatably positioned with the second member.
US09793743B2
A wireless charging device includes a transmitting-end ferrite core and a transmitting-end coil, wherein the transmitting-end ferrite core have a bottom plate and two upright plates for forming a U-shaped structure defining a charging space therein. One or more wireless power receiving apparatus is put in the charging space. The wireless power receiving apparatus includes a receiving-end coil and a receiving-end ferrite plate, wherein the receiving-end ferrite plate is vertical to the two upright plates. When electrical current flows through the transmitting-end coil to generate an electromagnetic field in the charging space, the electromagnetic field via the two upright plates goes through each of the receiving-end ferrite plates to form an electromagnetic loop. Each of the receiving-end coils generates a charging electrical current induced by the electromagnetic field. Therefore, the present invention can achieve wireless charging to more than one wireless power receiving apparatus at the same time.
US09793742B2
There is provided a wireless charging device including: a case part including at least two case portions which are configured to be overlapped with each other; and a power supply part including power supply units disposed in the case portions, respectively, wherein when the case portions are overlapped with each other, power supply electrodes of the power supply units are disposed to be overlapped with each other in the same direction, so as to charge at least one target object.
US09793735B2
The present invention relates to a charger capable of diagnosing a lifespan of a battery when the battery is being charged, and a control method thereof. The charger includes a converter applying one of a perturbation voltage and a perturbation current to a battery, and a digital signal processor transmitting a perturbation signal in which an AC signal is added to a DC signal via the converter, measuring an output response of the battery, calculating an impedance spectrum according to the output response of the battery, calculating an impedance parameter by selecting an equivalent circuit according to the impedance spectrum, and estimating a lifespan of the battery by comparing the calculated impedance parameter of the battery with a predetermined impedance parameter of a reference battery.
US09793720B2
A near-field plate is a non-periodically patterned surface that can overcome the diffraction limit and confine electromagnetic fields to subwavelength dimensions. By controlling the interference of the electromagnetic fields radiated by the near-field plate with that of a source, the near-field plate can form a subwavelength near-field pattern in a forward direction, while suppressing fields in other directions, such as those reflected. The resulting unidirectional near-field plate may find utility in many applications such as high resolution imaging and probing, high density data storage, biomedical targeting devices, and wireless power transfer.
US09793713B2
A method for improving system small disturbance stability after double-fed unit gets access to the system belongs to the field of electric power system operation and control technology. A sensitivity analysis is adopted to optimize parameter, through making sensitivity analysis on the non-ideal dominant mode happens to the system to find out several nonzero elements that are most sensitive to this mode in system matrix; elements of state matrix is adopted to replace the elements of system matrix to make analysis so as to find out the most relevant parameter set; setting parameters change in the interval to observe track for the change of eigenvalues of corresponding mode and then balancing and optimizing system parameters comprehensively according to the change of eigenvalues. Without adding other control means, the present invention can improve dominant modal damping caused by selecting improper controller parameters or system parameters after double-fed unit gets access to the system without increasing cost; as this method is also highly targeted, exhaustive efforts for all the adjustable parameters of the system can be avoided, which not only greatly decreases workload, but also improves computational efficiency, so that it is very instructive.
US09793707B2
Apparatus disclosed herein implement a fast transient precision current limiter such as may be included in an electronic voltage regulator. The current limiter includes two current sense element/current clamp control loops. A fast response time control loop first engages and clamps a current spike. A precision control loop then engages to more accurately clamp the output current to a programmed set point. The precision clamping loop includes an inner loop to linearize the precision current sense element. The inner loop forces the drain-to-source voltage (VDS) of the precision sense element to track the VDS of the regulator pass element. A more precise clamping operation results. Overall speed is not sacrificed as the fast response time clamping loop operates in parallel to protect circuitry while the precision clamping loop engages.
US09793702B2
A circuit interrupting device that includes a line conductor, a load conductor, an interrupting device, a delay circuit, and a fault detection circuit. The interrupting device disconnects the line conductor from the load conductor when the circuit interrupting device is in a tripped condition. The delay circuit includes a first switch, a second switch, and a third switch, and delays the disconnecting of the line conductor from the load conductor. The fault detection circuit detects a fault condition and generates a fault detection signal when the fault condition is detected. The fault detection circuit provides the fault detection signal to the first switch to trigger the first switch, and the delay circuit delays the triggering of the second switch and the third switch. After an amount of time has elapsed, the second switch and the third switch are triggered to place the circuit interrupting device in the tripped condition.
US09793701B2
A surge arrester, in particular for arresting surges, includes a housing and a disconnecting device. The housing is divided into at least two housing parts, and the disconnecting device connects the housing parts to one another.
US09793700B2
The method for controlling selectivity of electric equipment comprises: communication of electric equipment settings between at least one electric equipment unit and a data processing device, computation of the selectivity of electric equipment according to said electric equipment settings, storing and communication of data representative of the selectivity settings and data, supervision of changes of settings and/or of changes of equipment, and checking of the compatibility between new settings after a change and the selectivity computation. The device and installation comprise means for implementing the selectivity control method.
US09793699B2
The present disclosure is of an automated cord reel apparatus comprising a housing; an electrical cord accommodated into the housing with one end of the electrical cord being mounted with a plug member connected to a wall receptacle and the other end of the electrical cord being mounted with an extension socket; and an electric cord unwinding/winding device for unwinding or winding the electric cord in response to a user option, wherein the electric cord, a motor adjusting a rotation direction of the guide unit, and a switch mounted at the extension socket to turn on/off and forwardly/backwardly rotate the motor.
US09793692B1
A cable assembly includes a grommet, a cable, and a ferrule. The grommet has a cylindrical sleeve defining a cable channel therethrough and a flange extending radially outward from the cylindrical sleeve. The cable includes one or more insulated wires, a cable shield surrounding the one or more insulated wires, and an outer jacket surrounding the cable shield. The cable extends through the cable channel of the grommet. The cable shield and the one or more insulated wires protrude from an end of the outer jacket. The cable shield has an overlap portion extending around the end of the outer jacket and surrounding and engaging the cylindrical sleeve of the grommet to electrically connect the cable shield to the grommet. The ferrule surrounds and engages the overlap portion of the cable shield to secure the overlap portion to the cylindrical sleeve of the grommet.
US09793689B2
An electric connection box includes a frame, a lower cover that covers the lower surface of the frame, and at least one block that is attached in the frame and disposed at a position along a peripheral wall of the frame. An electric wire that is connected to a component attached to the block out of the blocks is drawn horizontally from the block toward inside the frame.
US09793678B2
A device includes a first sensor configured to generate a first output signal corresponding to an energy of a portion of a forward beam transmitted by a mirror of a laser resonator system. The device further includes a second sensor configured to generate a second output signal corresponding to an energy of a portion of a return beam transmitted by the mirror. A ratio of the energy of the portion of the forward beam and the energy of the portion of the return beam corresponds to a measurement of a feedback ratio of the laser resonator system.
US09793658B2
An audio jack may include two contacts to electrically connect to a ground contact of an audio plug in order to detect that a metallic audio plug is inserted into the audio jack. A first of these two contacts may be grounded to form a current return path that generates a ground voltage at the ground contact of the audio plug. The second of these two contacts may be repurposed after the detection to sense the ground voltage. The sensed ground voltage may be added to right and left audio signals. The net voltages provided to the audio plug may be right and left audio signals that include the sensed ground voltage minus the actual ground voltage at the ground contact of the audio plug. This may remove the ground voltage from the net audio output signals, which may reduce crosstalk.
US09793656B2
The invention relates to a shielded connector for a motor vehicle. The connector comprises at least one casing shielding element. The shielding element includes a cable outlet portion provided with a plurality of resilient tabs that are integral with the shielding element. The tabs include a contact zone in electrical contact with a ferrule crimped to a shielding braid of a cable. The contact zone is maintained pressed against the shielding braid by means of a removable clamping ring.
US09793654B2
The device allows simple ground contacting of the shielding of a coaxial line, in particular a parallel ground contacting. For this purpose the connection holder has a housing for receiving preferably multiple coaxial lines which are fed through the housing in a parallel manner. A ground contacting strip lies in the housing, and the shieldings of the coaxial lines, which are stripped in a contact region, are placed against the ground contacting strip and clamped thereagainst.
US09793653B2
A controller unit includes: a base unit having a slot; a module that includes a printed circuit board and that is mounted on the base unit; a pair of male and female connectors, one being included in the base unit and the other being included in the module; and a turning support that allows the module to be turned with respect to the base unit. A pair of a recess and a projection are provided to prevent wrong attachment. The base unit has one of the recess and the projection and the module has the other. The positions of the recess and the projection vary depending on the type of module.
US09793648B2
A receptacle connector defines a port. The port is provided with spring fingers that are configured to engage a mating module. The spring fingers are thermally coupled to a heat transfer plate that can be configured to provide part of a cage that defines the port. Fins can be mounted on or integrated into the heat transfer plate. In operation, thermal energy from an inserted module is transferred from the module to spring fingers and then to the heat transfer plate and then to a thermal dissipation system.
US09793638B2
Provided is a plug connector module for inserting in a holding frame of a modular plug connector. The plug connector module is provided so as to make electrical contact with the holding frame. A housing that forms the plug connector module is embodied from metal and can be connected in a mechanical and electrically conductive manner by way of a first type of fastener and a second type of fastening means to the holding frame.
US09793636B2
The object of the present invention is an insulating body (1) for a pluggable connector (10) intended to be connected to a junction block (100), said insulating body (1) comprising a housing (2) for conductive parts (11, 12) comprising a connection terminal (11) for a conductive wire intended to be connected to the pluggable connector (10), said housing (2) comprising a support portion (6) for the connection terminal (11) and being arranged to open on a side wall (3) of the insulating body (1) via an aperture (4) arranged on said side wall (3), the insulating body (1) comprising wedging means (7), said wedging means (7) being disposed in whole or in part within a portion of the housing (2) situated facing the support portion (6) of the housing (2).
US09793635B2
An apparatus comprising: a barrel having an first hole and a second hole opposite to the first hole; a first plunger disposed in the first hole and including a hook shape; a second plunger disposed in the second hole; and an elastic connection member disposed within the barrel to connect the first plunger and the second plunger.
US09793634B2
A socket housing and contact assembly process includes forming the solder ball contact region after initial installation of a set of contacts into the housing. The contact regions of the set of contacts pass through corresponding contact cavities to extend beyond the housing and the contact regions are formed over at equal angles for solder ball placement.
US09793628B2
A connector is provided that includes a first housing that supports first terminal bricks. The first housing can mate with a second housing that supports second terminal bricks that are configured to mate with the first terminal bricks. The first housing and first terminal bricks can be adjusted so that a variety of spacing requirements can be meet by the combination of the first and second housings while allowing for reduced tooling investment.
US09793621B2
A connector assembly for use with a mining cable coupler includes a first connector and a second connector. The first connector includes a front portion including a plug and a rear portion including a barrel configured to receive a first conductor. The second connector includes a front portion including a socket having a channel defined therein and a rear portion including a barrel configured to receive a second conductor. An annular groove is defined in an inner surface of the channel. An annular spring held in the annular groove. The channel is sized and configured to receive the plug such that the plug resiliently contacts the spring to electrically connect the first conductor received in the first connector barrel and the second conductor received in the second connector barrel.
US09793618B2
A connector (10) includes a housing (20) with terminal holding portions (20A to 20D) and terminal fittings (60) in the respective terminal holding portions (20A to 20D). Each terminal fitting (60) includes a terminal main body (62A to 62D) having an annular portion (61A to 61 D) arranged substantially along a front-back direction. A wire connecting portion (63A to 63D) is connected to a rear end of the terminal main body (62A to 62D) and is connectable to a wire (W). The terminal holding portion (20A to 20D) includes a holding main body (21A to 21D) configured so that the annular portion (61A to 61D) is to be fit thereto, and a protecting portion (22A to 22D) intersecting with and integrally connected to a rear end of the holding main body (21A to 21D) and arranged to cover the wire connecting portion (63A to 63D) from the front and/or behind.
US09793606B2
An electronically steerable antenna with dual polarization is provided, as well as a method for steering such an antenna. An example antenna may include a driven patch element having dual polarity for radiating or receiving a first beam with a first polarization and radiating or receiving a second beam with a second polarization. The antenna includes a parasitic patch element separated from the driven patch element and in a parasitic coupling arrangement to the driven patch element, as well as first and second tuning elements linked to the parasitic patch element to control first and second terminating impedances of the parasitic patch element, respectively. The first terminating impedance at least partly determines a direction of the first beam, and the second terminating impedance at least partly determines a direction of the second beam.
US09793605B1
A modal antenna array is described where modal antenna elements capable of generating multiple radiation modes are used to form array radiation patterns. Nulls in the array radiation pattern can be formed and positioned by proper modal antenna element mode selection, with these nulls used to provide interference suppression or mitigation. The shift in array radiation pattern maxima generated by modal element mode selection can be used to improve communication system link quality by optimizing array radiation pattern characteristics. Specifically, a ring or circular array configuration is described where a simplified common feed port can be implemented to feed multiple modal antenna elements used to form the array. A switch can be used to connect or disconnect one modal element from the array, with this feature providing additional unique array beam states. The modal array can be commanded via a look-up table or algorithm.
US09793599B2
An electronic device may have components mounted in a housing. The device may include wireless transceiver circuitry and antenna structures. A display may be mounted in the housing. The display may have a cover layer having an inner surface with a recess. The recess may run along a peripheral edge of the cover layer. An antenna structure such as an inverted-F antenna resonating element may be formed from a metal trace on a dielectric antenna carrier. The resonating element may be mounted in the recess without adhesive. Conductive vias may pass through the dielectric carrier. Metal members with dimples may be soldered to a flexible printed circuit and may be used to ground metal traces on the carrier and the flexible printed circuit to the housing when the carrier is attached to the housing with fasteners.
US09793589B2
In order to prevent electrical characteristics from degrading, a band-pass filter includes: a dielectric substrate having an upper surface and a lower surface opposed to each other, the dielectric substrate extending in a waveguide axial direction; a pair of conductor layers respectively arranged on the upper surface and the lower surface of the dielectric substrate; two rows of through hole groups for sidewalls, which are formed at predetermined intervals in the waveguide axial direction so as to electrically connect the pair of conductor layers; and a plurality of through holes for electrically connecting the pair of conductor layers, the plurality of through holes being formed in parallel to the waveguide axial direction and arranged in a center of a waveguide formed in a region surrounded by the pair of conductor layers and the two rows of the through hole groups for sidewalls.
US09793580B2
The subject of the present invention is a device for the in situ analysis of batteries by means of X-ray, synchrotron or another radiation. The device has a sample support, which is realized as a sample wheel rotatably mounted about the center axis. A plurality of sample holders, the center points of which are placed on a common circular line about the center point of the sample support, are arranged on the sample support, wherein each sample holder can be repeatedly opened and closed individually by an arrestable cover. Each sample holder has in its interior a cavity which receives the battery, which is to be examined, in a manner ideal in shape with regard to circumference, wherein the cover and the cavity have an opening for the passage of the beam. A spring, engaging in the edge region of the battery, presses the battery against the cover, wherein the spring and the edge region of the cover are embodied so as to be electrically conducting but insulated with respect to one another. There are directed from each sample holder an electrically conductive connection from the edge region of the cover, and an electrically conductive connection from the spring onto the face of the sample support facing away from the cover and into the vicinity of its center point. There, the lines of all sample holders are combined to form a line bundle or a plug connector.
US09793578B2
A battery management system includes at least one cell monitoring unit with a plurality of cell voltage terminals, supply lines coupled to the cell voltage terminals, and a cell monitoring circuit made of a plurality of electronic semiconductor modules connected in parallel via the supply lines. The battery management system is configured to monitor a plurality of battery cells via the cell monitoring unit. The battery cells are in each case connected on both sides with their respective positive battery cell terminal and negative battery cell terminal to the battery management system via the cell voltage terminals. Furthermore, one or several supply lines are provided with a melt fuse so that in each battery cell that is connected to the battery management system at least one supply line coupled to the battery cell comprises a melt fuse in its current path.
US09793574B2
A method for producing a solid electrolyte including step of bringing the following into contact with each other in a solvent having a solubility parameter of 9.0 or more: an alkali metal sulfide; one or two or more sulfur compounds selected from phosphorus sulfide, germanium sulfide, silicon sulfide and boron sulfide; and a halogen compound.
US09793572B2
A rechargeable battery includes an electrode assembly having first and second electrodes at opposite sides of a separator and wound about an axis; a first terminal coupled to the first electrode through a first tab; a second terminal coupled to the second electrode through a second tab; a case accommodating the electrode assembly and including first and second openings at its opposite ends; a first gasket between the first terminal and the first opening, the first gasket sealing the first opening and allowing the first terminal to protrude outside of the case; and a second gasket between the second terminal and the second opening, the second gasket sealing the second opening and allowing the second terminal to protrude outside of the case. The case may further include a fixing portion at its inner side that protrudes toward the electrode assembly.
US09793571B2
An apparatus for bonding separators in electrical devices the separators to each other so as to sandwich an electrode, includes a transmission unit configured to generate ultrasonic oscillations, an amplifier unit configured to amplify the generated oscillations, an abutting part configured to apply the amplified oscillations to the separators so as to bond the separators to each other, and separator conveyance units configured to convey the separators to a bonding position where the abutting part bonds the pair of separators to each other, the transmission unit, the amplifier unit, and the abutting part are laid out parallel to a direction in which the separators are conveyed.
US09793567B2
An ion exchange membrane for a redox flow battery, the anion exchange membrane including a porous substrate; and a polymer disposed in the porous substrate, wherein the polymer is a polymerization product of a composition for forming the ion exchange membrane, wherein the composition includes a first monomer and a second monomer, wherein the first monomer is substituted with a group including an ethylenic unsaturated double bond and includes a cationic heterocyclic compound including a nitrogen heteroatom and a counter anion thereof, and wherein the second monomer is polymerizable with the first monomer and is at least one selected from a (meth)acrylamide compound and a (meth)acrylate compound.
US09793564B2
A preparation method of composite materials having ion exchange function is provided. The method comprises the following steps: adding a trace of strong protonic acid and/or Lewis acid as a catalyst into the material during compounding, to allow nitrile groups of at least one nitrile group-containing ion exchange resin and nitrile groups of functional monomers grafted on the porous fluoropolymer membrane to form a triazine ring crosslinked structure.
US09793558B2
A fuel cell system of the present invention can suppress an excessively wet or dry state of a fuel cell stack so as to thereby ensure the durability of the fuel cell stack. The fuel cell system supplies an oxidant gas with a reduced flow rate per unit time and for a long time period if the rate of voltage decrease of the stack becomes faster than a threshold rate, and supplies the oxidant gas with an increased flow rate per unit time and for a short time period if the rate of voltage decrease becomes slower than a threshold rate.
US09793557B2
A thermal management system and method for a fuel cell vehicle is provided. In particular, a radiator, a 3-way valve, a pump, a heater, and a stack are all connected in that order. The system is capable of selectively de-mineralizing and providing an increase in flow rate by connecting a de-mineralizer line to a port at a bypass line side of a 3-way valve.
US09793556B2
A gasket for sealing two mating surfaces of a fuel cell is described. The gasket has a core layer comprising exfoliated vermiculite. The core layer is interposed between a first and second coating layer, the said coating layers each comprising glass, glass-ceramic and/or ceramic material. Methods for producing gaskets according to the invention are also described. A solid oxide cell or a solid oxide cell component comprising one or more of the gaskets; use of the gasket to improve sealing properties in a solid oxide cell; and a method of producing a solid oxide cell or of sealing a solid oxide cell comprising incorporating at least one of the gaskets into the solid oxide cell are also defined.
US09793551B2
The present invention relates to a cermet body composition for the preparation of novel cermet materials to be used in solid oxide fuel cells. The cermet body composition comprises a ceramic component and a metallic component, wherein the ceramic component is in the range of 5% to 95% by wt of the cermet body.
US09793550B2
A gas diffusion layer (30) for a fuel cell includes: a gas diffusion layer substrate (31); and a microporous layer (32) containing a granular carbon material and scale-like graphite and formed on the gas diffusion layer substrate (31). The microporous layer (32) includes a concentrated region (32a) of the scale-like graphite that is formed into a belt-like shape extending in a direction approximately parallel to a junction surface (31a) between the microporous layer (32) and the gas diffusion layer substrate (31). Accordingly, both resistance to dry-out and resistance to flooding, which are generally in a trade-off relationship, in the gas diffusion layer can be ensured so as to contribute to an increase in performance of a polymer electrolyte fuel cell.
US09793548B2
Provided herein is a method of manufacturing a nanoscale coated network, which includes providing nanofibers, capable of forming a network in the presence of a liquid vehicle and providing a nanoscale solid substance in the presence of the liquid vehicle. The method may also include forming a network of the nanofibers and the nanoscale solid substance and redistributing at least a portion of the nanoscale solid substance within the network to produce a network of nanofibers coated with the nanoscale solid substance. Also provided herein is a nanoscale coated network with an active material coating that is redistributed to cover and electrochemically isolate the network from materials outside the network.
US09793544B2
A method of manufacturing the positive electrode material for a lithium ion secondary battery includes a first step of mixing Li3PO4, LiOH, H3PO4, an Fe source, a Mn source, and an M source to prepare raw material slurry, and a second step of subjecting the raw material slurry to a reaction under a high temperature and a high pressure. In the first step, mixing amounts of Li and P are set to 3.00≦Li/(Fe+Mn+M)≦3.10 and 1.00≦P/(Fe+Mn+M)≦1.10, mixing amounts of LiOH and H3PO4 are set to 0
US09793540B2
The present invention provides a positive electrode active material for non-aqueous electrolyte secondary battery comprising: core particles comprising a lithium transition metal composite oxide represented by the general formula: LiaNi1-x-yCoxM1yM2zO2 wherein 1.00≦a≦1.50, 0.00≦x≦0.50, 0.00≦y≦0.50, 0.00≦z≦0.02, 0.00≦x+y≦0.70, M1 is at least one element selected from the group consisting of Mn and Al, M2 is at least one element selected from the group consisting of Zr, Ta, Nb and Mo, and a surface layer located on a surface of the core particles, and the surface layer comprising boron, tungsten and oxygen; wherein the surface layer is obtained by heat-treating the core particles; a raw material compound (1) that is at least one compound selected from the group consisting of boron oxide, an oxo acid of boron, and a salt of an oxo acid of boron; and tungsten oxide (VI).
US09793523B2
The present invention relates to apparatus, compositions and methods of fabricating high performance thin-film batteries on metallic substrates, polymeric substrates, or doped or undoped silicon substrates by fabricating an appropriate barrier layer composed, for example, of barrier sublayers between the substrate and the battery part of the present invention thereby separating these two parts chemically during the entire battery fabrication process as well as during any operation and storage of the electrochemical apparatus during its entire lifetime. In a preferred embodiment of the present invention thin-film batteries fabricated onto a thin, flexible stainless steel foil substrate using an appropriate barrier layer that is composed of barrier sublayers have uncompromised electrochemical performance compared to thin-film batteries fabricated onto ceramic substrates when using a 700° C. post-deposition anneal process for a LiCoO2 positive cathode.
US09793519B2
Polymer-fused batteries are provided. The battery includes a casing, an anode coupled to the casing, an electrical source disposed between the casing and the anode, and a fuse. The polymer fuse comprises an electrically-conductive material formulated to decompose upon contact with a bodily fluid.
US09793516B2
The present invention relates to a light extraction substrate for an organic light-emitting element, a method for manufacturing the same and an organic light-emitting element including the same, which can shed its dependence on light extraction in a specific wavelength range appearing in a light determining pattern of a cyclical form and induce light extraction in a broader wavelength range. To this end, the present invention relates to a light extraction substrate for an organic light-emitting element, a method for manufacturing the same and an organic light-emitting element including the same. The light extraction substrate is disposed on one surface through which light emitted from the organic light-emitting element is outwardly released and comprises: a base substrate; a light determining pattern formed on the base substrate; and a leveling layer formed on the light determining pattern and having a surface contacting the organic light-emitting element, wherein a plurality of air voids having a random shape and size are irregularly distributed on an interface between the light determining pattern and the leveling layer.
US09793513B2
A light-emitting element display device includes: a display area which has an organic insulating layer that is made of an organic insulating material; a peripheral circuit area which is disposed around the display area and which has the organic insulating layer; and a blocking area that is formed between the display area and the peripheral circuit area. The blocking area includes: a first blocking area configured by only one or a plurality of inorganic material layers between an insulating base substrate and an electrode layer which covers the display area and is formed continuously from the display area, and which configures one of two electrodes for allowing the light emitting area to emit the light; and a second blocking area including a plurality of layers configuring the first blocking area, and a light emitting organic layer.
US09793506B2
A display panel comprising a first substrate and a second substrate cell-assembled with the first substrate, wherein the first substrate is provided with at least one annular protrusion made of frit with the same center point, and the second substrate is provided with an encapsulating zone to fit the annular protrusion, the encapsulating zone comprising at least one annular groove, the amount of which is less than or equal to that of the annular protrusion(s). Embodiments of the present disclosure further provide a packaging method and a display device. An OLED display panel can be ensured to have good internal sealing property by means of its package, and its service life is prolonged.
US09793503B2
An organic memresitor/memcapacitor comprises of two terminal electrodes, each electrode has a membrane made of nanostructure organic conducting polymer of cyclodextrin derivatives attached thereto. By self assembling of cross-linking copolymers forming conductive membranes and separated by a mobile dopant barrier dielectric material, one side of the membrane has structure formed flat horizontal nano-bridges with array larger vertical nanopores underneath the bridge; and another side of the electrode/membrane has a negative mobile dopant polymer network forming arrays nano-islands with the membrane thickness is one third of the opposite membrane to be feasible conducting “head-tail” biphase charge and discharge at wide range of frequencies, so called the low-to-high frequency switch embedded to effectively save energy and storage energy by utilizing functional groups mimicking the positive and negative isopotential poles active sites of the acetylcholinesterase (ACHE) gorge along strengthened by a hydrophobic reagent. This invention also disclosed a method to build an organic Memristor/Memcapacitor having no hydrophobic reagent applied to lining the ACHE gorge and hence it induced an electromagnetic field that was not able to have biphase charge/discharge in an organic media.
US09793500B2
A condensed cyclic compound is represented by Formula 1: where X1-X4, L1-L4 R1-R6 and Ar1-Ar8 are as defined in the specification. An organic light-emitting device includes the condensed cyclic compound.
US09793497B2
There is provided a compound having Formula I In the formula: Ar can be phenyl, biphenyl, or terphenyl, and can optionally have one or more substituents which can be D, alkyl, silyl, deuterated alkyl, or deuterated silyl; R1 can be alkyl, silyl, aryl, heteroaryl, deuterated alkyl, deuterated silyl, deuterated aryl, or deuterated heteroaryl; R2-R11 are the same or different and can be H, D, alkyl, silyl, deuterated alkyl, or deuterated silyl.
US09793493B2
The present invention discloses an novel organic material is represented by the following formula (A) and organic EL device using the organic material as hole blocking layer (HBL), electron transport layer (ETL) or phosphorescent host can efficiently lower driving voltage, lower power consumption and increase the efficiency. The same definition as described in the present invention.
US09793490B2
The present invention generally discloses an organic optoelectronic material and organic electroluminescent (herein referred to as organic EL) device, organic photovoltaics (herein referred to as OPV) device and organic thin-film transistor (herein referred to as OTFT) device using the organic optoelectronic material. More specifically, the present invention relates to the organic optoelectronic material formula (1), and an organic EL device, OPV device and OTFT device employing the organic optoelectronic material can improve performance.
US09793485B2
The invention provides compositions comprising crosslinkable BCB-functionalized materials for use in OLEDs applications. The inventive compositions can be used to form hole-transporting materials for use in electroluminescent devices. In particular, the invention provides a composition comprising at least one compound selected from Structure A, as described herein.
US09793480B2
The present invention relates to a method for manufacturing organic electronic devices including a dipyrannylidene film as an anodic interface layer, the method being carried out in a vacuum and without any exposure to air. The invention also relates to organic devices resulting from the method, more specifically to organic solar cells (OSC).
US09793479B2
Embodiments described herein provide methods for processing various polymer materials for use in devices, such as photovoltaic devices. In some cases, oxidative chemical vapor deposition (oCVD) may be used to process conjugated polymers, including relatively insoluble conjugated polymers. The methods described herein provide processing techniques that may be used to synthesize and/or process polymers, such as unsubstituted thiophene.
US09793473B2
A memristor structure may be provided that includes a first electrode, a second electrode, and a buffer layer disposed on the first electrode. The memristor structure may include a switching layer interposed between the second electrode and the buffer layer to form, when a voltage is applied, a filament or path that extends from the second electrode to the buffer layer and to form a Schottky-like contact or a heterojunction between the filament and the buffer layer.
US09793471B2
Embodiments are directed to STT MRAM devices. One embodiment of an STT MRAM device includes a reference layer, a tunnel barrier layer, a free layer and one or more conductive vias. The reference layer is configured to have a fixed magnetic moment. In addition, the tunnel barrier layer is configured to enable electrons to tunnel between the reference layer and the free layer through the tunnel barrier layer. The free layer is disposed beneath the tunnel barrier layer and is configured to have an adaptable magnetic moment for the storage of data. The conductive via is disposed beneath the free layer and is connected to an electrode. Further, the conductive via has a width that is smaller than a width of the free layer such that a width of an active STT area for the storage of data in the free layer is defined by the width of the conductive via.
US09793470B2
A method of manufacturing a magnetoresistive stack/structure comprising etching through a second magnetic region to (i) provide sidewalls of the second magnetic region and (ii) expose a surface of a dielectric layer; depositing a first encapsulation layer on the sidewalls of the second magnetic region and over the dielectric layer; etching (i) the first encapsulation layer which is disposed over the exposed surface of the dielectric layer and (ii) re-deposited material disposed on the dielectric layer, wherein, thereafter a portion of the first encapsulation layer remains on the sidewalls of the second magnetic region. The method further includes depositing a second encapsulation layer: (i) on the first encapsulation layer disposed on the sidewalls of the second magnetic region and (ii) over the exposed surface of the dielectric layer; and etching the remaining layers of the stack/structure (via one or more etch processes).
US09793468B2
A magnetoresistive magnetic tunnel junction (MTJ) stack includes a free magnetic region, a fixed magnetic region, and a dielectric layer positioned between the free magnetic region and the fixed magnetic region. In one aspect, the fixed magnetic region consists essentially of an unpinned, fixed synthetic anti-ferromagnetic (SAF) structure which comprises (i) a first layer of one or more ferromagnetic materials, including cobalt, (ii) a multi-layer region including a plurality of layers of ferromagnetic materials, wherein the plurality of layers of ferromagnetic materials include a layer of one or more ferromagnetic materials including cobalt, and (iii) an anti-ferromagnetic coupling layer disposed between the first layer and the multi-layer region. The free magnetic region may include a circular shape, the one or more ferromagnetic materials of the first layer may include cobalt, iron and boron, and the dielectric layer may be disposed on the first layer.
US09793467B2
A method of centering a contact on a layer of a magnetic memory device. In one embodiment, a spacers is formed in an opening surrounding the upper layer and the contact is formed within the spacer. The spacer is formed from an anisotropically etched conformal layer deposited on an upper surface and into the opening.
US09793457B2
An embodiment relates to a light emitting device package and a lighting apparatus having the same.According to the embodiment, A light emitting device package includes a first lead frame; a second lead frame spaced apart from the first lead frame; a body coupled to the first lead frame and the second lead frame and includes a first cavity which exposes a portion of the upper surface of the first lead frame, a second cavity which exposes a portion of the upper surface of the second lead frame, and a spacer which is disposed between the first lead frame and the second frame; at least one light emitting device disposed in the first cavity; and a protection device disposed in the second cavity. The second cavity is disposed on a first inside surface of the first cavity and the first inside surface is connected to an upper surface of the spacer, and an area of a bottom surface of the first cavity is equal to or less than 40% of entire area of the body.
US09793453B2
A light emitting device includes a package that has an opening, a first outer side surface of a first resin and a second outer side surface of a second resin, the second resin having a reflectance higher than that of the first resin, and the second outer side surface being positioned below the first outer side surface; and a lead frame that is buried in the package such that a part of the lead frame is exposed at a bottom surface of the opening, and a part of the lead frame projects from the second outer side surface.
US09793447B2
An optoelectronic semiconductor chip has a non-rectangular, parallelogram-shaped top surface and an active zone, which is at a distance from the top surface and runs parallel to the top surface at least in places. The top surface includes a radiation exit surface, through which electromagnetic radiation generated during operation in the active zone emerges. The radiation exit surface has at least four vertices. The top surface includes at least one triangular connection area via which the active zone is electrically connectable.
US09793443B2
A purpose of the present disclosure is to provide an optical unit that is capable of effectively sealing one or a plurality of optical devices even without a special material, a special structure, etc.In an optical unit of the present disclosure, the sealing section (50) includes: a circular seal section (51) surrounding one or a plurality of optical devices (40) on a wiring substrate from an in-plane direction of the wiring substrate; and an inside filling section (52) with which inside of the seal section (51) is filled and that seals the one or plurality of optical devices (40). The optical devices (40) are each a light emitting unit, a light receiving device, an image sensor, an X-ray sensor, or a power generating device. The seal section (51) and the inside filling section (52) are each configured of a cured thermosetting resin. The inside filling section (52) has light transmittance that is higher than light transmittance of the seal section (51). The inside filling section (52) has a modulus of elasticity that is smaller than a modulus of elasticity of the seal section (51).
US09793439B2
A contact to a semiconductor layer in a light emitting structure is provided. The contact can include a plurality of contact areas formed of a metal and separated by a set of voids. The contact areas can be separated from one another by a characteristic distance selected based on a set of attributes of a semiconductor contact structure of the contact and a characteristic contact length scale of the contact. The voids can be configured to increase an overall reflectivity or transparency of the contact.
US09793437B2
Described herein are solid-state devices based on graphene in a Field Effect Transistor (FET) structure that emits high frequency Electromagnetic (EM) radiation using one or more DC electric fields and periodic magnetic arrays or periodic nanostructures. A number of devices are described that are capable of generating and emitting electromagnetic radiation.
US09793429B2
A photovoltaic intensification system includes a solar array stand, further including a mounting base; a mounting column; a solar array frame, a solar array, solar array lenses or reflectors, a light sensor, an elevation actuator, and a horizontal actuator; and a solar system cart, further including: a cart enclosure, a radiant solar cooker chamber, cart reflectors, and cart wheels. Further included are a vertical tilt ring, a strong-arm rod, a mass pivot rod, an elevation actuating ring, a horizontal tilt ring, and mounting brackets. A power and control system for photovoltaic intensification further includes a battery charger, a battery, an A/C inverter, a solar control unit, a remote control, a thermo electric freezer component, and a heat exchanger. A solar control unit includes a light sensor control circuit and a temperature control circuit, or a processor, a non-transitory memory, an input/output, an actuator controller, and a temperature controller.
US09793428B2
An assembly for extracting heat from a photovoltaic cell assembly for a receiver of a solar radiation-based electrical power generating system is disclosed. The assembly comprises a coolant chamber and a coolant member in the form of a plurality of heat transfer fingers of high thermal conductivity material that are located in the coolant chamber. The fingers have ends that are in thermal contact with the photovoltaic cell assembly and thereby facilitate heat transfer away from the assembly. The fingers are sufficiently flexible to accommodate differences in thermal expansion coefficient between the object and the fingers. The fingers have a relatively high surface area for heat transfer from the fingers to coolant that, in use, circulates through the coolant chamber.
US09793418B2
A Schottky metal 9 is in Schottky-contact with a center portion of a surface of an epitaxial layer 4. A peripheral trench 13 is formed by digging from the surface of the epitaxial layer 4 on a boundary portion between an active region 21 where the Schottky metal 9 is in Schottky-contact with the surface of the epitaxial layer 4 and a peripheral region 22 outside of the active region in a surface layer portion of the epitaxial layer 4. An insulating film 14 is formed on an entire area of inner wall surfaces of the peripheral trench 13. There is provided with a conductor 15 which is connected to the Schottky metal 9 and is opposed to the entire area of the inner wall surfaces of the peripheral trench 13 via the insulating film 14 in the peripheral trench 13.
US09793406B2
A semiconductor device includes a substrate, at least two gate spacers, and a gate stack. The substrate has at least one semiconductor fin. The gate spacers are disposed on the substrate. At least one of the gate spacers has a sidewall facing to another of the gate spacers. The gate stack is disposed between the gate spacers. The gate stack includes a high-κ dielectric layer and a gate electrode. The high-κ dielectric layer is disposed on the substrate and covers at least a portion of the semiconductor fin while leaving the sidewall of said at least one gate spacer uncovered. The gate electrode is disposed on the high-κ dielectric layer.
US09793405B2
A method is provided that may include providing a plurality of semiconductor pillars extending from a surface of a substrate, wherein a spacer is present on sidewall surfaces of each semiconductor pillar. A seed hole is then formed in a portion of each spacer that exposes a portion of at least one sidewall surface of each semiconductor pillar. Next, a semiconductor nanowire is epitaxially grown from the exposed portion of the at least one sidewall surface of each semiconductor pillar and entirely through each seed hole. A gate structure is then formed straddling over a channel portion of each semiconductor nanowire.
US09793402B2
A method for fabricating a semiconductor device comprises patterning a strained fin from a strained layer of semiconductor material arranged on a substrate, depositing a first layer of semiconductor material on the fin and exposed portions of the substrate, patterning and etching to remove a portion of the first layer of semiconductor material and a portion of the fin to expose a portion of the substrate, depositing a second layer of semiconductor material on exposed portions of the substrate and the first layer of semiconductor material, and patterning and etching to remove a portion of the second layer of semiconductor material layer and the first layer of semiconductor material to define a dummy gate stack, the dummy gate stack is operative to substantially maintain the strain in the strained fin.
US09793396B2
An integrated circuit die includes a substrate having a first layer of semiconductor material, a layer of dielectric material on the first layer of semiconductor material, and a second layer of semiconductor material on the layer of dielectric material. An extended channel region of a transistor is positioned in the second layer of semiconductor material, interacting with a top surface, side surfaces, and potentially portions of a bottom surface of the second layer of semiconductor material. A gate dielectric is positioned on a top surface and on the exposed side surface of the second layer of semiconductor material. A gate electrode is positioned on the top surface and the exposed side surface of the second layer of semiconductor material.
US09793380B2
A method for making a semiconductor device. A substrate having a fin structure is provided. A continuous dummy gate line is formed on the substrate. The dummy gate line strides across the fin structure. A source/drain structure is formed on the fin structure on both sides of the dummy gate line. An interlayer dielectric (ILD) is formed on the dummy gate line and around the dummy gate line. The ILD is polished to reveal a top surface of the dummy gate line. After polishing the ILD, the dummy gate line is segmented into separate dummy gates.
US09793375B2
An integrated circuit and method having an extended drain MOS transistor with a buried drift region, a drain diffused link, a channel diffused link, and an isolation link which electrically isolated the source, where the isolation diffused link is formed by implanting through segmented areas to dilute the doping to less than two-thirds the doping in the drain diffused link.
US09793374B2
A method of fabricating a vertical field effect transistor including forming a first recess in a substrate; epitaxially growing a first drain from the first bottom surface of the first recess; epitaxially growing a second drain from the second bottom surface of a second recess formed in the substrate; growing a channel material epitaxially on the first drain and the second drain; forming troughs in the channel material to form one or more fin channels on the first drain and one or more fin channels on the second drain, wherein the troughs over the first drain extend to the surface of the first drain, and the troughs over the second drain extend to the surface of the second drain; forming a gate structure on each of the one or more fin channels; and growing sources on each of the fin channels associated with the first and second drains.
US09793369B2
The present invention provides a MIS-type semiconductor device having a ZrOxNy gate insulating film in which threshold voltage shift is suppressed, thereby achieving stable operation. In the MIS-type semiconductor device having a gate insulating film on the semiconductor layer and a gate electrode on the gate insulating film, with a gate applied voltage of 5 V or more, the gate insulating film is formed of ZrOxNy (x and y satisfy the relation: x>0, y>0, 0.8≦y/x≦10, and 0.8≦0.59x+y≦1.0). The MIS-type semiconductor device having such a gate insulating film can perform stable operation because there is no shift in the threshold voltage even if a high voltage is applied to the gate electrode.
US09793368B2
Semiconductor devices are provided. A semiconductor device includes an insulating layer. The semiconductor device includes a rare earth element supply layer on the insulating layer. Moreover, the semiconductor device includes a metal layer that is on the rare earth element supply layer. The rare earth element supply layer is between the insulating layer and the metal layer. Methods of forming semiconductor devices are also provided.
US09793366B2
An array substrate, a method for fabricating the same, a display panel and a display device are disclosed. The array substrate comprises a display area and a non-display area that is outside the display area. The method comprises: forming a metal layer on a base substrate, the metal layer comprising a conductive pattern in the display area and a first electrode in the non-display area; forming a protective layer on the metal layer, a thickness of the protection layer in the non-display area being less than a thickness of the protection layer in the display area; forming a display electrode layer on the protection layer and removing the display electrode layer in the non-display area; and removing the protection layer in the non-display area.
US09793365B2
A trench having an opening and a corner portion is formed in a silicon carbide substrate. A corner insulating film is formed to cover the corner portion. A gate insulating film is formed to cover a region extending from the opening to the corner portion. The step of forming the gate insulating film includes a step of thermally oxidizing the trench provided with the corner insulating film. The step of thermally oxidizing the trench includes a step of heating the silicon carbide substrate at not less than 1300° C. Accordingly, sufficient insulation reliability of the gate insulating film is secured near the opening of the trench while preventing dielectric breakdown of the gate oxide film at the bottom portion of the trench.
US09793363B1
A semiconductor device includes: a substrate; a first GaN layer on the substrate and containing carbon; a second GaN layer on the first GaN layer and containing transition metal and carbon; a third GaN layer on the second GaN layer and containing transition metal and carbon; and an electron supply layer on the third GaN layer and having a larger band gap than GaN. A transition metal concentration of the third GaN layer gradually decreases from that of the second GaN layer from the second GaN layer toward the electron supply layer and is higher than 1×1015 cm−3 at a position of 100 nm deep from a bottom end of the electron supply layer. A top end of the second GaN layer is deeper than 800 nm from the bottom end. A carbon concentration of the third GaN layer is lower than those of the first and second GaN layers.
US09793362B2
A method of manufacturing a semiconductor device includes irradiating the semiconductor body with particles through a first side of the semiconductor body, removing at least a part of impurities from an irradiated part of the semiconductor body by out-diffusion during thermal treatment in a temperature range between 450° C. to 1200° C., and forming a first load terminal structure at the first side of the semiconductor body.
US09793358B2
A non-planar semiconductor structure includes raised semiconductor structures, e.g., fins, having epitaxial structures grown on top surfaces thereof, for example, epitaxial silicon naturally growing into a diamond shape. The surface area of the epitaxial structure may be increased by removing portion(s) thereof. The removal may create a multi-head (e.g., dual-head) epitaxial structure, together with the neck of the raised structure resembling a Y-shape. Raised structures that are not intended to include an epitaxial structure will be masked during epitaxial structure creation and modification. In addition, in order to have a uniform height, the filler material surrounding the raised structures is recessed around those to receive epitaxial structures.
US09793355B2
An epitaxial wafer comprises an epitaxial layer disposed on a substrate. The epitaxial layer comprises first to third semiconductor layers. The third semiconductor layer has a thickness that is thicker than that of the first semiconductor layer. A second doping density of the second semiconductor layer is between a first doping density of the first semiconductor layer and a third doping density of the third semiconductor layer.
US09793354B2
A semiconductor device according to an embodiment includes: a first electrode; a SiC semiconductor layer including n-type semiconductor; and a second electrode including a SiC metallic region made of metal in contact with the SiC semiconductor layer, the SiC metallic region provided on a side of the SiC semiconductor layer opposite to the first electrode, the SiC metallic region containing at least one element selected from the group of Mg (magnesium), Ca (calcium), Sr (strontium), Ba (barium), Sc (scandium), Y (yttrium), La (lanthanum), and lanthanoid (Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu).
US09793339B2
The present disclosure relates to a MIM capacitor that includes a composite capacitor top metal (CTM) electrode and a composite capacitor bottom metal (CBM) electrode. The composite CBM electrode includes a first diffusion barrier layer overlying a first metal layer, and the composite CTM electrode includes a second diffusion barrier layer overlying a second metal layer. A dielectric layer is arranged over the composite CBM electrode, underlying the composite CTM electrode. The first and second diffusion barrier layers protect the first and second metal layers from metal that diffuses or moves from a metal line underlying the MIM capacitor to the composite CTM and CBM electrodes during manufacture. A method of manufacturing the MIM capacitor is also provided.
US09793333B2
Disclosed is an organic light emitting device (OLED) that may include a first electrode including at least two conductive units, each of the at least conductive unit connected to a conductive connector of the first electrode; a second electrode facing the first electrode; an organic layer between the first electrode and the second electrode; an auxiliary electrode electrically connected to the conductive connector; and an insulating layer between the conductive connector and the auxiliary electrode, wherein the conductive connector overlaps the auxiliary electrode, with the insulating layer therebetween.
US09793325B2
The present disclosure provides an OLED display panel and a method for fabricating the same and an OLED display apparatus. The OLED display panel includes a light-emitting layer, the light-emitting layer includes white sub-pixels and color sub-pixels, the size of the white sub-pixel is equal to the sum of size of at least two of the color sub-pixels, and the number of the color sub-pixels is less than the number of color-forming primary colors. The OLED display panel further includes a color film, the color film including color blocks matching the color sub-pixels, the color blocks being disposed on a side of the light-emitting layer toward the display side and at positions corresponding to the positions where the white sub-pixels are located.
US09793317B1
An electrically-powered device, structure and/or component is provided that includes an attached electrical power source in a form of a unique, environmentally-friendly energy harvesting element or component. The energy harvesting component provides a mechanism for generating autonomous renewable energy, or a renewable energy supplement, in the integrated circuit system, structure and/or component. The energy harvesting element includes a first conductor layer, a low work function layer, a dielectric layer, and a second conductor layer that are particularly configured in a manner to promote electron migration from the low work function layer, through the dielectric layer, to the facing surface of the second conductor layer in a manner that develops an electric potential between the first conductor layer and the second conductor layer. The energy harvesting component includes a plurality of energy harvesting elements electrically connected to one another to increase an electrical power output.
US09793312B1
A pixel includes a semiconductor layer with a charge accumulation layer extending in the semiconductor layer. A transistor has a read region penetrating into said semiconductor layer down to a first depth. An insulating wall penetrates into the semiconductor layer from an upper surface and containing an insulated conductor connected to a node of application of a potential. The insulating wall includes at least a portion provided with a deep insulating plug penetrating into the insulated conductor down to a second depth greater than the first depth. A continuous portion of the insulating wall laterally delimits, at least partially, a charge accumulation area and includes a wall portion with the deep insulating plug at least partially laterally delimiting the read region of the transistor.
US09793307B2
A solid state imaging device including a semiconductor layer comprising a plurality of photodiodes, a first antireflection film located over a first surface of the semiconductor layer, a second antireflection film located over the first antireflection film, a light shielding layer having side surfaces which are adjacent to at least one of first and the second antireflection film.
US09793306B2
An imaging system may include an image sensor having pixels with stacked photodiodes in which a first photodiode generates a first image signal in response to light of a first wavelength and a second photodiode generates a second image signal in response to light of a second wavelength. The imaging system may include processing circuitry that applies a color correction matrix to isolate components of the first and second signals that are generated in response to light of the first and second wavelengths while removing components of the first and second signals that are generated in response to light of other wavelengths. The processing circuitry may increase noise correlations between the signals to mitigate noise amplification generated by the color correction matrix. The processing circuitry may apply a point filter to increase luma fidelity of the signals.
US09793300B2
The present disclosure provides a TFT and a circuit structure to improve the characteristics of the threshold voltage drift of the TFT. The TFT includes a gate electrode, a semiconductor layer, an etch stop layer, and a source electrode and a drain electrode connected to the semiconductor layer. The TFT further includes a stopping structure arranged over the etch stop layer. The stopping structure is electrically isolated from the source electrode and the drain electrode, and an orthogonal projection of the stopping structure onto the etch stop layer at least partially overlaps an orthogonal projection of the semiconductor layer onto the etch stop layer. The present disclosure improves the characteristics of the threshold voltage drift of the TFT.
US09793290B2
According to an embodiment, a semiconductor memory device includes a plurality of control gate electrodes, a semiconductor layer, and a charge accumulation layer. The plurality of control gate electrodes are provided as a stack above a substrate. The semiconductor layer has as its longitudinal direction a direction perpendicular to the substrate, and faces the plurality of control gate electrodes. The charge accumulation layer is positioned between the control gate electrode and the semiconductor layer. A lower end of the charge accumulation layer is positioned more upwardly than a lower end of a lowermost layer-positioned one of the control gate electrodes.
US09793285B2
The present invention relates to a method for preparing vacuum tube flash memory structure, to form a vacuum channel in the flash memory, and using oxide-nitride-oxide (ONO) composite materials as gate dielectric layer, wherein the nitride layer serves as a charge-trap layer to provide a blocking insulating between the gate electrode and the vacuum channel. The present structure exhibits superior program and erase speed as well as the retention time. It also provide with excellent gate controllability and negligible gate leakage current due to adoption ONO as the gate dielectric layer.
US09793282B2
Floating gate memory cells in vertical memory. A control gate is formed between a first tier of dielectric material and a second tier of dielectric material. A floating gate is formed between the first tier of dielectric material and the second tier of dielectric material, wherein the floating gate includes a protrusion extending towards the control gate. A charge blocking structure is formed between the floating gate and the control gate, wherein at least a portion of the charge blocking structure wraps around the protrusion.
US09793278B1
A memory cell disposed on a substrate has a first gate structure and a second gate structure. The memory cell includes a first heavily doped region adjacent to an outer side of the first gate structure. Further, a first lightly doped drain (LDD) region with a first type dopant is between the first heavily doped region and the outer side of the first gate structure. A pocket doped region with a second type dopant is overlapping with the first LDD region. The second type dopant is opposite to the first type dopant in conductive type. A second heavily doped region is adjacent to an outer side of the second gate structure, opposite to the first heavily doped region. A second LDD region with the first type dopant is disposed between the first gate structure and the second gate structure.
US09793270B1
Semiconductor devices and methods of forming the same include forming mandrels on a first region and a second region of a gate layer. First spacers are formed on sidewalls of the mandrels. The mandrels are etched away to expose inner sidewalls of the first spacers. Second spacers are formed on sidewalls of the first spacers. First spacers in only the first region are etched away to expose inner sidewalls of the second spacers in the first region. The gate layer is etched using the remaining first spacers and the second spacers as a mask to form first gates in the first region and second gates in the second region. The first gates have a gate length than the second gates.
US09793269B2
In accordance with some embodiments, conductive material is removed from over a first plurality of fins and second plurality of fins, wherein the first plurality of fins is located within a small gate length region and the second plurality of fins is located in a large gate length region. The removal is performed by initially performed a dry etch with a low pressure and a high flow rate of at least one etchant, which causes the conductive material to have a larger thickness over the second plurality of fins than over the first plurality of fins. As such, when a wet etch is utilized to remove a remainder of the conductive material, dielectric material between the second plurality of fins and the conductive material is not damaged.
US09793264B1
A vertical metal-insulator-metal (MIM) capacitor is formed within multiple layers of a multi-level metal interconnect system of a chip. The vertical MIM capacitor has a first electrode, a second electrode, and a high-k capacitor dielectric material disposed therebetween. The dielectric constant of the capacitor dielectric material is greater than the dielectric constant of interlayer dielectric (ILD) material. After ILD is removed from between the vertically-oriented, interdigitated portions of the first and second electrodes, a capacitor dielectric material having a dielectric constant greater than the ILD dielectric material is disposed therebetween.
US09793263B1
A method for integrating fin field effect transistors (FinFETs) and resistors on a common substrate is provided. By employing a digital alloy as a channel material for each FinFET and as a resistor body for each resistor, FinFETs with improved charge carrier mobility, and resistors with good temperature coefficient of resistance are obtained.
US09793262B1
A method includes forming a first plurality of fins having a first width in a first region of a semiconductor substrate. A second plurality of fins having a second width greater than the first width is formed in a second region of a semiconductor substrate. A doped region is formed in a surface portion of the second plurality of fins to define an anode region of a diode. A junction is defined between the doped region and a cathode region of the second plurality of fins. A first contact interfacing with the anode region is formed.
US09793258B1
An electrostatic discharge device includes a substrate. A deep doped well of a first conductive type is disposed in the substrate. A drain doped well of the first conductive type is disposed in the substrate above the deep doped well. An inserted doping well of a second conductive type is disposed in the drain doped well, in contact with the deep doped well. A drain region of the first conductive type is in the drain doped well and above the inserted doping well. An inserted drain of the second conductive type is on the inserted doping well and surrounded by the drain region. A source doped well of the second conductive type is disposed in the substrate, abut the drain doped well. A source region is disposed in the source doped well. A gate structure is disposed on the substrate between the drain region and the source region.
US09793250B2
There are provided a package board, a method for manufacturing the same, and a package on package having the same. The package board according to an exemplary embodiment of the present disclosure includes a first insulating layer formed with a cavity having a penetrating shape; and a first connection pad formed to penetrate through the first insulating layer and formed at one side of the cavity.
US09793233B2
Methods of forming a microelectronic packaging structure are described. Those methods may include forming a solder paste comprising a sacrificial polymer on a substrate, curing the solder paste below a reflow temperature of the solder to form a solid composite hybrid bump on the conductive pads, forming a molding compound around the solid composite hybrid bump, and reflowing the hybrid bump, wherein the sacrificial polymer is substantially decomposed.
US09793232B1
A standoff structure for providing improved interconnects is provided, wherein the structure employs nickel copper alloy or copper structures having increased resistivity.
US09793230B1
A device package and methods of forming are provided. The device package includes a logic die and a first passivation layer over the logic die. The device package also includes a memory die and a molding compound extending along sidewalls of the logic die and the memory die. The device package also includes a conductive via extending through the molding compound, and a first redistribution layer (RDL) structure over the molding compound. The molding compound extends between a top surface of the memory die and a bottom surface of the first RDL structure. A top surface of the first passivation layer contacts the bottom surface of the first RDL structure.
US09793210B2
A power line layout structure of a semiconductor device and a method for forming the same are disclosed. The power line layout structure of the semiconductor device includes a first block region including a plurality of first and second power lines, a second block region including a plurality of first and second power lines spaced apart from the first block region by a predetermined distance. Further, a first connection pattern arranged in a boundary region between the first and second block region, and formed to interconnect the first power line of the first block region and the first power line of the second block region. Still further, a second connection pattern arranged in a boundary region between the first and second block regions, and formed to interconnect the first and second block region power lines, wherein the first and second connection patterns are formed over different layers.
US09793209B2
A method is provided for fabricating a semiconductor structure. The method includes providing a semiconductor substrate; forming an initial metal layer; simultaneously forming a plurality of discrete first metal layers and openings by etching the initial metal layer; forming a plurality of sidewalls covering the side surface of the first metal layers; and forming a plurality of second metal layers to fill the openings.
US09793206B1
A method for forming trenches of an interconnect network in a substrate. The method includes forming a first trench in the substrate, which has a first width. The method also includes forming a second trench in the substrate, which has a second width that is greater than the first width. The method also includes depositing a metal layer into the trenches, applying a dielectric over the metal, and diffusing metal atoms from the trenches to the dielectric. The dielectric absorbs a majority of the metal atoms from the first trench while simultaneously absorbing only a minority of metal atoms from the second trench.
US09793200B2
A printed wiring board includes a first circuit board having a first surface and a second surface on the opposite side with respect to the first surface, and a second circuit board having a third surface and a fourth surface on the opposite side with respect to the third surface and having a mounting area on the third surface of the second circuit board. The first circuit board is laminated on the third surface of the second circuit board such that the first surface of the first circuit board faces the third surface of the second circuit board, and the first circuit board includes reinforcing material and has an opening portion exposing the mounting area of the second circuit board.
US09793187B2
Embodiments of the present disclosure include a semiconductor device and methods of forming a semiconductor device. An embodiment is a method of forming a semiconductor device, the method including bonding a die to a top surface of a first substrate, the die being electrically coupled to the first substrate, and forming a support structure on the top surface of the first substrate, the support structure being physically separated from the die with a top surface of the support structure being coplanar with a top surface of the die. The method further includes performing a sawing process on the first substrate, the sawing process sawing through the support structure.
US09793185B2
Embodiments of a method for forming a device using test structures are presented. The method includes providing a wafer with a device layer. The device layer includes a main device region and a perimeter region. The device layer is patterned with active and test patterns. Test patterns include dummy patterns disposed in a test device area. The wafer is processed to form at least one test device disposed in the perimeter region and one or more active devices disposed in the main device region. The test device determines a design window of the one or more active devices. Additional processing is performed to complete forming the device.
US09793182B2
A semiconductor device arrangement includes a semiconductor substrate which includes a semiconductor substrate front side and a semiconductor substrate back side. The semiconductor substrate includes at least one electrical element formed at the semiconductor substrate front side. The semiconductor device arrangement further includes at least one porous semiconductor region formed at the semiconductor substrate back side.
US09793179B2
The application relates to a method for determining a bonding connection (1) in a component arrangement (2), wherein the method has the following steps: producing a bonding connection (1) between a bonding section (3) of a bonding wire (4) and a metallic contact point (5), structuring a top-side surface of the bonding wire (4) in the region of the bonding section (3) and determining the bonding connection (1), wherein in this case a test voltage is applied to the bonding wire (4) and the bonding connection (1) so that the bonding connection (1) heats up owing to the current flow, generating a thermogram for the heated bonding connection (1) and determining whether the bonding connection (1) has been produced correctly by evaluating the thermogram. Furthermore, the application relates to a test apparatus for determining a bonding connection (1) in a component arrangement (2).
US09793176B2
The temperature of a chemical liquid supplied to a pot is detected while allowing a processing liquid discharge port to discharge the chemical liquid toward the pot at a pre-dispensing position. The temperature of the chemical liquid rises in response to the lapse of time. When the temperature of the chemical liquid supplied to the pot reaches a second target temperature, the processing liquid discharge port is allowed to stop the discharge of the chemical liquid. Thereafter, a positional relationship between the processing liquid discharge port and the pot is changed, and the processing liquid discharge port is allowed to discharge the chemical liquid toward the substrate at the processing position.
US09793171B2
An integrated circuit transistor is formed on a substrate. A trench in the substrate is at least partially filled with a metal material to form a source (or drain) contact buried in the substrate. The substrate further includes a source (or drain) region in the substrate which is in electrical connection with the source (or drain) contact. The substrate further includes a channel region adjacent to the source (or drain) region. A gate dielectric is provided on top of the channel region and a gate electrode is provided on top of the gate dielectric. The substrate may be of the silicon on insulator (SOI) or bulk type. The buried source (or drain) contact makes electrical connection to a side of the source (or drain) region using a junction provided at a same level of the substrate as the source (or drain) and channel regions.
US09793160B1
A method for forming an interconnect structure including: forming a semiconductor structure on a semiconductor substrate, the semiconductor structure having a gate structure, shallow trench isolation and a source/drain; forming a dielectric over the semiconductor structure; removing the dielectric adjacent to the gate structure to create a trench adjacent to the gate structure; depositing a metal into and filling the trench adjacent to the gate structure to form a metal line; etching the metal line to form a gap in the metal line so as to create segments of the metal line; and filling the gap with a dielectric material to enable tip-to-tip spacing between the segments of the metal line.
US09793155B2
A method of fabricating a memory device includes forming an etching object layer and a lower sacrificial layer on a substrate, and forming an upper sacrificial pattern structure on the lower sacrificial layer. The upper sacrificial pattern structure includes a pad portion and a line portion on the lower sacrificial layer. An upper spacer is formed by covering a side wall of the upper sacrificial pattern structure. A lower sacrificial pattern structure including a lower sacrificial pad portion and a lower sacrificial line portion is formed by etching the lower sacrificial layer, by using the upper sacrificial pad portion and the upper spacer as a mask. A lower spacer layer is formed by covering the lower sacrificial pattern structure. A lower mask pattern including at least one line mask, bridge mask, and pad mask, is formed by etching the lower spacer layer and the lower sacrificial pattern structure.
US09793153B2
Aspects of the present disclosure provides a device comprising a P-type semiconductor substrate, an N-type tub above the semiconductor substrate, a P-type region provided in the N-type tub isolated by one or more P-type isolation structures, and an N-type punch-through stopper provided under the P-type regions isolated by the isolation structure(s). The punch-through stopper is heavily doped compared to the N-type tub. The P-type region has a width between the two isolation structures that is equal to or less than that of the N-type punch-through stopper.
US09793150B2
The present invention provides a manufacturing technique of a semiconductor device and a display device using a peeling process, in which a transfer process can be conducted with a good state in which a shape and property of an element before peeling are kept. Further, the present invention provides a manufacturing technique of more highly reliable semiconductor devices and display devices with high yield without complicating the apparatus and the process for manufacturing. According to the present invention, an organic compound layer including a photocatalyst substance is formed over a first substrate having a light-transmitting property, an element layer is formed over the organic compound layer including a photocatalyst substance, the organic compound layer including a photocatalyst substance is irradiated with light which has passed through the first substrate, and the element layer is peeled from the first substrate.
US09793148B2
A method for positioning wafers in dual wafer transport, includes: simultaneously moving first and second wafers placed on first and second end-effectors to positions over lift pins protruding from first and second susceptors, respectively; and correcting the positions of the first and second wafers without moving any of the lift pins relative to the respective susceptors or without moving the lift pins relative to each other, wherein when the first and second wafers are moved to the respective positions, the distance between the first wafer and tips of the lift pins of the first susceptor is substantially smaller than the distance between the second wafer and tips of the lift pins of the second susceptor.
US09793145B2
Embodiments described herein provide a thermal processing apparatus with a heat source and a rotating substrate support opposite the heat source, the rotating substrate support comprising a support member with a light blocking member. The light blocking member may be an encapsulated component, or may be movably disposed inside the support member. The light blocking member may be opaque and/or reflective, and may be a refractory metal.
US09793139B2
Robust nucleation layers for enhanced fluorine protection and stress reduction in 3D NAND word lines
A silicon-containing nucleation layer can be employed to provide a self-aligned template for selective deposition of tungsten within backside recesses during formation of a three-dimensional memory device. The silicon-containing nucleation layer may remain as a silicon layer, converted into a tungsten silicide layer, or replaced with a tungsten nucleation layer. Tungsten deposition can proceed only on the surface of the silicon-containing nucleation layer or a layer derived therefrom in a subsequent tungsten deposition process.
US09793129B2
A segmented edge protection shield for plasma dicing a wafer. The segmented edge protection shield includes an outer structure and a plurality of plasma shield edge segments. The outer structure defines an interior annular edge configured to correspond to the circumferential edge of the wafer. Each one of the plurality of plasma shield edge segments is defined by an inner edge and side edges. The inner edge is interior to and concentric to the annular edge of the outer structure. The side edges extend between the inner edge and the annular edge.
US09793128B2
An electrode is exposed to a plasma generation volume and is defined to transmit radiofrequency power to the plasma generation volume, and includes an upper surface for holding a substrate in exposure to the plasma generation volume. A gas distribution unit is disposed above the plasma generation volume and in a substantially parallel orientation to the electrode. The gas distribution unit includes an arrangement of gas supply ports for directing an input flow of a plasma process gas into the plasma generation volume in a direction substantially perpendicular to the upper surface of the electrode. The gas distribution unit also includes an arrangement of through-holes that each extend through the gas distribution unit to fluidly connect the plasma generation volume to an exhaust region. Each of the through-holes directs an exhaust flow from the plasma generation volume in a direction substantially perpendicular to the upper surface of the electrode.
US09793124B2
Methods of fabricating a semiconductor structure comprise forming an opening through a stack of alternating tier dielectric materials and tier control gate materials, and laterally removing a portion of each of the tier control gate materials to form control gate recesses. A charge blocking material comprising a charge trapping portion is formed on exposed surfaces of the tier dielectric materials and tier control gate materials in the opening. The control gate recesses are filled with a charge storage material. The method further comprises removing the charge trapping portion of the charge blocking material disposed horizontally between the charge storage material and an adjacent tier dielectric material to produce air gaps between the charge storage material and the adjacent tier dielectric material. The air gaps may be substantially filled with dielectric material or conductive material. Also disclosed are semiconductor structures obtained from such methods.
