Abstract: There are a biped robot gait control method and a biped robot, where the method includes: obtaining six-dimensional force information, and determining a motion state of two legs of the biped robot; calculating a ZMP position of each of two legs of the biped robot; determining a ZMP expected value of each of the two legs in real time; obtaining a compensation angle of an ankle joint of each of the two legs of the biped robot by inputting the ZMP position, a change rate of the ZMP position, the ZMP expected value, and a change rate of the ZMP expected value to an ankle joint smoothing controller so as to perform a close-loop ZMP tracking control on each of the two legs; adjusting a current angle of the ankle joint of each of the two legs of the biped robot in real time; and repeating the forgoing steps.

Abstract: A neuromorphic computing device includes synapse weights. The synapse weights have different weight values resulted from different transistor arrangements of the synapse weights.

Abstract: The disclosure relates to a secondary battery and a battery module. The secondary battery comprises a casing, which includes a receiving hole having an opening; a top cover assembly, which includes a top cover plate connected to the casing to close the opening; an electrode assembly disposed within the receiving hole, the electrode assembly has an dimension of 0.01 mm to 1000 mm in an axial direction of the receiving hole, the electrode assembly includes two end faces opposed to each other in a first direction perpendicular to the axial direction and tabs extending from the end faces, the electrode assembly includes two or more electrode units laminated in the axial direction, and in a second direction perpendicular to the axial direction and the first direction, the dimension of the tab is smaller than the dimension of the end face; and a current collecting member electrically connected to the tab.

Abstract: The present disclosure is related to a display panel. The display panel may include a first light shielding layer (101) in a display region and a second light shielding layer (212) opposite the first light shielding layer (101) in the display region. The first light shielding layer (101) may include a plurality of first openings (112), and the second light shielding layer (212) may include a plurality of second openings (222). The display region may include a middle display region (20A) and a periphery display region (20B). An area of each of the plurality of the first openings (112) in the periphery display region (20B) may be smaller than an area of each of the plurality of the first openings (112) in the middle display region (20A).

Abstract: A display panel and a display device are provided. The display panel includes pixel units arranged in an array, scan signal lines, data signal lines, and pulse width modulation signal lines. Each scan signal line is coupled to a row of the pixel units and outputs a scan signal to the pixel units. Each data signal line is coupled to a column of the pixel units and outputs a data signal to the pixel unit. Each pulse width modulation signal line is coupled to a row of the pixel units and outputs a pulse width modulation signal to the pixel unit and controls lighting time of the pixel unit to achieve different gray levels. The display panel can achieve low brightness driving display and avoid occurrence of excessive brightness caused by excessive current of the light emitting element.

Abstract: A display may have an array of pixels. Display driver circuitry may supply data and control signals to the pixels. Each pixel may have seven transistors, a capacitor, and a light-emitting diode such as an organic light-emitting diode. The seven transistors may receive control signals using horizontal control lines. Each pixel may have first and second emission enable transistors that are coupled in series with a drive transistor and the light-emitting diode of that pixel. The first and second emission enable transistors may be coupled to a common control line or may be separately controlled so that on-bias stress can be effectively applied to the drive transistor. The display driver circuitry may have gate driver circuits that provide different gate line signals to different rows of pixels within the display. Different rows may also have different gate driver strengths and different supplemental gate line loading structures.

Abstract: Provided are a signal transmission method and system, and a control information transmission method and apparatus, the signal transmission method includes: a first communication node acquires M transmission mode sets; the first communication node determines N transmission mode sets for sending a first signal from the M transmission mode sets; and the first communication node sends the first signal to a second communication node by using the N transmission mode sets; where one transmission mode set includes at least one transmission mode, M is a natural number, and N is a natural number less than or equal to M.

Abstract: A folding screen device includes a first body, a second body, a central processing unit (CPU), a first acceleration gyro sensor, a second acceleration gyro sensor, a first geomagnetic module and a second geomagnetic module. The first acceleration gyro sensor and the second acceleration gyro sensor are configured to obtain a body status of the folding screen device. The CPU is configured to control working statuses of the first geomagnetic module and the second geomagnetic module according to the body status.

Abstract: Techniques for improving laser image quality are disclosed herein. An ultra-compact illumination module includes multiple illuminators, photodetectors, and color filters. The illuminators each emit a different spectrum of light. Because of the compact nature of the module and the positioning of the illuminators relative to one another, the different spectrums of light overlap one another prior to being detected by the photodetectors. Each of the photodetectors is associated with a corresponding one of the illuminators, and each of the color filters is associated with a corresponding one of the photodetectors. Each color filter is positioned in-between its corresponding illuminator and photodetector and passes a particular spectrum of light while filtering out other spectrums of light. Consequently, the photodetectors each receive spectrally filtered light having passed through at least one of the color filters. The power output of the illuminators can also be corrected based on output from the photodetectors.

Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided that may be configured to receive a downlink control message, to determine a beta offset value for transmitting UCI based at least in part on the downlink control message, and to transmit the UCI on an uplink shared channel interleaved with data based on the determined beta offset value. The apparatus may identify the beta offset from a set of values based on the downlink control message. An apparatus may identify resources allocated for PUSCH and may map UCI to the identified resources for PUSCH in a frequency interleaved manner over a bandwidth of the identified resources. The apparatus may map data to the identified resources in a time-first or frequency-first manner, and may transmit a signal comprising UCI and data on the identified resources of the PUSCH in accordance with the mapping.

Abstract: The present disclosure relates to a semiconductor device that includes a first terminal formed on a fin region and having a first spacer. The semiconductor device further includes a second terminal having a hard mask and a second spacer opposing the first spacer. The hard mask and the second spacer are formed using different materials. The semiconductor device also includes a seal layer formed between first and second spacers of the first and second terminals, respectively. The semiconductor device further includes an air gap surrounded by the seal layer, the fin region, and the first and second spacers.

Abstract: The invention provides a data storage device capable of self-accessing data file, which comprises a data storage unit and a microprocessor. The data storage unit includes a controller and a plurality of flash memories. The microprocessor is provided with an operating system, and is connected to the data storage unit through a data transmission interface. The operating system is configured with a file system, and a driver program of the data transmission interface. The operating system of the microprocessor performs a data access operation to the data storage unit via the driver program to obtain a raw data. Then, the file system in the operating system performs a file parsing process to the raw data to parse out a file information of the raw data. Accordingly, the data storage device is capable of self-accessing the data file of the flash memories by the operating system configured in the microprocessor.

Abstract: A method of transmitting system information, a terminal and a network-side equipment are provided. The method includes: receiving, by a terminal, an System Information (SI) change notification transmitted by a first network-side equipment; and receiving, by the terminal, SI transmitted by the first network-side equipment and corresponding to the SI change notification.

Abstract: Disclosed are an array substrate and a method for manufacturing the same, a display panel, and a display device. The array substrate includes: a base substrate; a TFT array layer provided on the base substrate, wherein the TFT array layer includes a plurality of driver transistors arranged in an array; a color resist layer provided on a side of the TFT array layer distal to the base substrate, wherein the color resist layer includes a plurality of color resist patterns independent from each other, a first opening is formed between adjacent ones of the color resist patterns, and an orthogonal projection of the first opening onto the base substrate at least partially overlaps with an orthogonal projection of an output electrode in a respective one of the driver transistors onto the base substrate; and pixel electrodes provided on a side of the color resist layer distal to the base substrate.

Abstract: The invention provides methods for modulating the activity of farnesoid X receptors (FXRs) using specific FXR agonists, in particular for treating or preventing liver and gastrointestinal diseases.

Abstract: A label management method, a data stream processing method, and a device, where the label management method includes allocating, by a controller, a source label to a data stream, sending, by the controller, a first Border Gateway Protocol (BGP) update packet to an ingress network device on a label switching path (LSP) of the data stream, and sending a second BGP update packet to an egress network device on the LSP of the data stream, where the first BGP update packet includes a stream identifier of the data stream and the source label, and the second BGP update packet includes a mapping relationship between the source label and a source object of the data stream. Hence, configuration, management, and maintenance can be simplified.