Abstract: A method for transmitting channel state information includes: sending a feedback indication message, a high-efficiency long training sequence, and a resource scheduling message, wherein the feedback indication message is used to indicate more than one target STAs that need to feed back channel state information, the high-efficiency long training sequence is used for determining the channel state information by the target STAs, and the first resource scheduling message is used to indicate a communication resource used by the target STAs when the target STAs feed back the channel state information; and receiving the channel state information sent by the target STAs by using the communication resource.

Abstract: The present invention discloses a method including: applied to a portable electronic device including a display and multiple application programs, where the display includes a touch-sensitive surface and a display screen. The method includes: displaying a first application interface element in a first area of the display screen, where the first application interface element is corresponding to a first application program; displaying a second application interface element in a second area of the display screen, where the second application interface element indicates that a new message corresponding to the first application program is generated, and the second area and the first area at least partially overlap; detecting a first gesture; and displaying the second application interface element in a third area of the display screen to respond to the first gesture, where the third area and the first area do not overlap.

Abstract: An interconnection unit includes a first connector configured to be coupled to an electronic device. There is a second connector configured to be coupled to a power station and to provide a path to the electronic device via the first connector. There is a low pass filter coupled between the first connector and the second connector and configured to allow the electronic device to receive power from the power station while maintaining data security of the electronic device.

Abstract: Structures for testing a field effect-transistor or Kelvin field-effect transistor, and methods of forming a structure for testing a field-effect transistor or Kelvin field-effect transistor. The structure includes a test pad, a device-under-testing having one or more source/drain regions, and a metallization level arranged over the device-under-testing. The metallization level includes one or more interconnect lines that are connected with the test pad. One or more contacts, which are arranged between the metallization level and the device-under-testing, directly connect the one or more interconnect lines with the one or more source/drain regions.

Abstract: An in-memory multiply and accumulate circuit includes a memory array, such as a NOR flash array, storing weight values Wi,n. A row decoder is coupled to the set of word lines, and configured to apply word line voltages to select word lines in the set. Bit line bias circuits produce bit line bias voltages for the respective bit lines as a function of input values Xi,n on the corresponding inputs. Current sensing circuits are connected to receive currents in parallel from a corresponding multimember subset of bit lines in the set of bit lines, and to produce an output in response to a sum of currents.

Abstract: A thermal ground plane (TGP) is disclosed. A TGP may include a first planar substrate member comprising copper and a second planar substrate member comprising a metal, wherein the first planar substrate member and the second planar substrate member enclose a working fluid. The TGP may include a first plurality of pillars disposed on an interior surface of the first planar substrate and a mesh layer disposed on the top of the first plurality of pillars, wherein the mesh layer comprises at least one of copper, polymer encapsulated with copper, or stainless steel encapsulated with copper. The TGP may also include a second plurality of pillars disposed on an interior surface of the second planar substrate member within an area defined by the perimeter of the second planar substrate member and the second plurality of pillars extend from the second planar substrate member to the mesh layer.

Abstract: A method for forming a non-planar semiconductor device includes: forming a fin structure protruding from a front side of a substrate of the non-planar semiconductor device; depositing a dielectric region on the front side of the substrate, the dielectric region including a conductive rail buried within the dielectric region and in parallel with the fin structure; etching the dielectric region to create a first opening in the dielectric region to expose the conductive rail; depositing a plurality of conductive regions on the dielectric region, one of the conductive regions contacting the conductive rail through the first opening; etching the substrate from a backside of the substrate to form a second opening to expose the conductive rail; and filling a first conductive material into the second opening to form a through-substrate via in the substrate.

Abstract: A semiconductor device including a cap layer and a method for forming the same are disclosed. In an embodiment, a method includes epitaxially growing a first semiconductor layer over an N-well; etching the first semiconductor layer to form a first recess; epitaxially growing a second semiconductor layer filling the first recess; etching the second semiconductor layer, the first semiconductor layer, and the N-well to form a first fin; forming a shallow trench isolation region adjacent the first fin; and forming a cap layer over the first fin, the cap layer contacting the second semiconductor layer, forming the cap layer including performing a pre-clean process to remove a native oxide from exposed surfaces of the second semiconductor layer; performing a sublimation process to produce a first precursor; and performing a deposition process wherein material from the first precursor is deposited on the second semiconductor layer to form the cap layer.

Abstract: A system and method for controlling the steering of a vehicle includes a processor, a velocity sensor in communication with the processor a steering angle sensor in communication with the processor, accelerometer in communication with the processor and a steering angle controller in communication with the processor. The processor is configured to receive the acceleration of the vehicle from the accelerometer and the velocity from the velocity sensor, determine the estimated tie-rod force utilizing the lookup table tie-rod force estimation lookup table, and instruct the steering wheel angle controller to apply an additional force substantially equal to the estimated tie-rod force to the steering torque.

Abstract: Provided a die lubricant rotating spray tray device, wherein the nozzles, the connecting sleeve bodies, the nozzle connecting pipes, the air pipe joints and the lubricant pipe joints are sequentially connected to form independently-communicated cavity pipelines, compressed air is input from the air pipe joints, a lubricant is input from the lubricant pipe joints, the rotation driving mechanisms drive the spray tray rotators to rotate through the transmission mechanisms, and the spray tray rotators drive the nozzles to rotate, so that the same dosage of the lubricant is sprayed on the maximum pitch circle surfaces of upper and lower dies, the aim of uniformly spraying the forging lubricant on the working surfaces of the upper and lower dies is achieved.

Abstract: Disclosed are a heterogeneous zeolite membrane and a method of preparing the same, and more particularly a heterogeneous zeolite membrane that has CHA and DDR zeolite structures by growing seed particles into a crystal structure different from that of the zeolite membrane and can thus separate CO2/N2 and CO2/CH4 even under wet conditions, a method of preparing the same, and a method of capturing and removing carbon dioxide using the membrane.

Abstract: Present disclosure relates to a system for detecting hand gesture and a method thereof. The system comprises a hand-held controller and a computing application. The hand-held controller includes a plurality of finger detectors. The finger detectors are configured to obtain finger positions. The computing application, executed by a processor, is configured to retrieve a spatial vector of the hand-held controller. The computing application is also configured to retrieve the finger positions from the hand-held controller. The spatial vector of the hand-held controller and the finger positions are provided to illustrate a simulated hand gesture.

Abstract: The present application relates to an unmanned aerial vehicle return method and device, a storage medium and an unmanned aerial vehicle. A distance between a first return point and a current location of a terminal is determined when a return condition of the unmanned aerial vehicle is triggered. A second return point is determined according to the current location of the terminal when the distance is greater than a preset distance threshold. A flight path is determined according to a current location of the unmanned aerial vehicle and the second return point, and the unmanned aerial vehicle returns to the second return point according to the flight path. The unmanned aerial vehicle can update a return point according to a location of a user in the foregoing manners, so that returning is more intelligent, thereby improving the user experience.

Abstract: Systems, apparatuses, and methods for implementing an auto generation and tuning tool for convolution kernels are disclosed. A processor executes multiple tuning runs of a given layer of a neural network while using a different set of operating parameter values for each tuning run. The operating parameters can include one or more of input dataset fetch group size, output channel group size, and other parameters. The processor captures performance data for each tuning run and then after all tuning runs have finished, the processor determines which set of operating parameter values resulted in a better performance for the given neural network layer. The processor uses these operating parameter values for subsequent iterations of the given layer. The processor also performs the same techniques for other layers to determine which set of operating parameter values to use for each layer so as to maximize performance of the neural network.

Abstract: Disclosed is a method of providing biological data. The method includes the following steps performed by a data processing device: selecting a biological data set from a biological data pool; encrypting biological data included in the biological data set to produce encrypted biological data; transferring the encrypted biological data to a user; receiving a result of analysis on the encrypted biological data from the user; and transferring information on the encrypted biological data included in the result of the analysis to the user. The data processing device encrypts the biological data with a key determined according to a combination of biological data constituting the biological data set.

Abstract: A package structure comprising: a substrate, having at least one conductive units provided at a first surface of the substrate; at least one first die, provided on a second surface of the substrate; a connecting layer, provided on the first die; a second die, provided on the connecting layer, wherein the connecting layer comprises at least one bump for connecting the first die; and at least one bonding wire. The connecting layer has a first touch side and a second touch side, the first touch side contacts a first surface of the first die and the second touch side contacts a second surface of the second die, an area of the first touch side is smaller than which for the first surface of the first die, and a size of the first die equals to which of the second die.

Abstract: The present disclosure provides compositions and methods for treating cancer with nutritionally modified diets and/or dialysis treatment, such as through amino acid depletion of one or more nonessential amino acids. In some aspects, the present disclosure provides compositions and methods for treating obesity with such modified diets and/or dialysis treatment. Furthermore, in some aspects, the present disclosure provides compositions and methods for treating renal disease with such modified diets and/or dialysis treatment.

Abstract: A method for monitoring an unmanned aerial vehicle (UAV) includes a processor generating a datagram based on monitoring data for a UAV-detector communication between the UAV and one or more detectors. The monitoring data indicates at least one of a location of the UAV or a location of a control station in communication with the UAV. The method further includes the processor encrypting working data for a UAV-control station communication between the UAV and the control station using an encryption key known to the control station but now known to the one or more detectors, and a transmitter transmitting the datagram along with encrypted working data. The datagram is to be received by the one or more detectors and the encrypted working data is to be received and deciphered by the control station using the encryption key.

Abstract: The present disclosure relates to a cooling apparatus for an electronic element, and includes a printed circuit board which has a plurality of electronic elements mounted on one surface, at least one of the plurality of electronic elements generating heat at operation, a board case which accommodates the printed circuit board, a cooling cover which has the inner surface in close contact with the other surface of the printed circuit board while covering the board case, and a plurality of radial cooling bodies which have at least one provided to protrude from the outer surface of the cooling cover, are each formed to extend to be inclined upward, and receive heat generated from the printed circuit board to dissipate the heat outward, thereby increasing an effective cooling area on a limited cooling portion to largely improve cooling performance.

Abstract: Embodiments of the present invention relate to the field of automobile technologies, and disclose a vehicle detection method, apparatus and a vehicle diagnostic device. The vehicle detection method includes: acquiring at least two vehicle identification numbers of a vehicle; comparing the at least two vehicle identification numbers to obtain a comparison result; and generating a detection result according to the comparison result, and outputting the detection result. Through comparison of a plurality of the vehicle identification numbers, consistency of the vehicle identification numbers is detected. Therefore, a user may be helped to determine whether a vehicle is overhauled or a part thereof is replaced.