Abstract: A terminal (e.g. user equipment (UE)) receives signal sending indication information that is sent by an access network device for an uplink subframe, where the signal sending indication information is used to instruct the terminal to send a sounding reference signal SRS in a first symbol of the uplink subframe, and/or used to instruct the terminal to send a PUSCH in a symbol that is included in a second symbol set of the uplink subframe. The terminal sends an SRS and/or a PUSCH in the uplink subframe based on the signal sending indication information.

Abstract: A method for data transmission includes receiving a packet, determining a first member link in a first group of member links based on a first decision manner. If the first member link is unavailable, the method includes determining a second member link in a second group of member links based on a second decision manner, where all member links in the second group of member links are available and the first group of member links includes the second group of member links and an unavailable member link. The method includes sending the packet through the second member link.

Abstract: Disclosed are a data processing method, system and storage medium, the method comprising: acquiring by an equality determination device, according to a preset transmission protocol, a Gamma parameter adjusted by a Gamma adjustment device; converting the Gamma parameter into data conforming to the equality determination device; and generating an equality determination result.

Abstract: A method includes obtaining, by a terminal, first advertisement information of a current to-be-played advertisement and second advertisement information of a predicted future to-be-played advertisement, where the first advertisement information is used to indicate a characteristic attribute of a to-be-played advertisement currently displayed on the terminal, and the second advertisement information is used to indicate a characteristic attribute of a to-be-played advertisement to be displayed on the terminal in the future. The method further includes obtaining, by the terminal, a first advertisement creative of the current to-be-played advertisement based on the first advertisement information. The method further includes obtaining, by the terminal, a second advertisement creative of the future to-be-played advertisement based on the second advertisement information. The method further includes separately displaying, by the terminal, the first advertisement creative and the second advertisement creative.

Abstract: Disclosed is a touch display device and a manufacture method thereof. The touch display device includes a display panel and a touch module stacked together. The touch module includes a first electrode layer, a light absorbing layer and a second electrode layer sequentially stacked on a surface of the display panel. The first electrode layer includes a plurality of first touch electrodes arranged at intervals in a first direction; the light absorbing layer includes a plurality of first sub-light absorbing layers arranged at intervals in the first direction; at least one of the plurality of first sub-light absorbing layers corresponds to at least one of the plurality of first touch electrodes and is on a side of a corresponding first touch electrode facing away from the display panel; and the second electrode layer includes a plurality of second touch electrodes arranged at intervals in a second direction; the first direction intersects the second direction.

Abstract: A battery cover is applied to the electronic device and configured to couple to a housing of the electronic device, and includes a glass substrate. A non-transparent layer is disposed on a first side of the glass substrate. At least one first through-hole is disposed on the non-transparent layer opposite to a camera assembly disposed in the electronic device. A camera region is disposed on the first side of the glass substrate disposed opposite to the at least one first through-hole. A film-coated layer is disposed in the camera region of the glass substrate. An area of the camera region is greater than or equal to an area of the at least one first through-hole.

Abstract: A method for driving an electric motor includes providing two controllers for driving the electric motor. The two controllers use different control methods to drive the electric motor. The method further includes selecting a first controller of the controllers as a primary controller to drive the electric motor and a second controller of the controllers as a secondary controller, monitoring a control of the electric motor, and switching the control of the electric motor from the primary controller to the secondary controller if an error condition is detected in the control of the electric motor.

Abstract: This application discloses a communications chip structure, including: a channel selection module, configured to receive an input signal, where the input signal is a signal of a preset narrow bandwidth span or a signal of a preset wide bandwidth span; and a digital baseband module, configured to control the channel selection module to select a first sampling and quantification channel when the input signal is a signal of the preset narrow bandwidth span, or control the channel selection module to select a second sampling and quantification channel when the input signal is a signal of the preset wide bandwidth span. The channel selection module is further configured to send the input signal to the first sampling and quantification channel or the second sampling and quantification channel for sampling and quantification.

Abstract: A method for starting an operation process comprises: receiving an operation request message from a terminal device in response to the terminal device scanning a barcode to obtain barcode information and determining an address of the server based on the barcode information, the operation request comprising an image of text associated with the barcode scanned by the terminal device, and the image of text specifying an operation function; determining text content based on the image of text; searching a correspondence relationship between different text content and respective operation access information to obtain operation access information corresponding to the determined text content; and returning the operation access information to the terminal device, for the terminal device to start an operation process by using the operation access information, the operation process having the operation function specified by the received image of text.

Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage devices, for data processing and storage. One of the systems includes a first tier storage device with a first performance characteristic and a second tier storage device with a second performance characteristic inferior to the first performance characteristic. The first tier storage device stores a first data log file that includes first blockchain data generated by a blockchain network. The second tier storage device stores a second data log file that includes second blockchain data generated by the blockchain network at an earlier time than the first blockchain data.

Abstract: An audio processing circuit includes a cascade operational amplifier circuit, an output node, and a pull-down circuit. The cascade operational amplifier circuit includes a first operational amplifier circuit and a second operational amplifier circuit. The first operational amplifier circuit includes a main operational amplifier and a secondary operational amplifier that are connected in parallel. The pull-down circuit is configured to pull down a voltage at the output node after the first operational amplifier circuit is turned on. The second operational amplifier circuit is configured to, after the secondary operational amplifier is turned on, control a voltage gain of the secondary operational amplifier to change gradually from low to high.

Abstract: An optical image capturing module includes a lens assembly and a circuit assembly including a circuit substrate and an image sensing component located in a receiving hole. The circuit substrate has a plurality of circuit contacts. The image sensing component has a first surface facing the circuit substrate and having a plurality of image contacts and a second surface having a sensing surface. Each image contact is connected to one of the circuit contacts via a plurality of signal transmission elements. The lens assembly includes a lens base disposed on the circuit substrate and a lens group including at least two lenses having refractive power. The lens base is made of an opaque material and has the receiving hole penetrating through two ends thereof, thereby the lens base is hollow. The lens group is disposed on the lens base and is located in the receiving hole.

Abstract: A dummy substrate detection method includes: acquiring a real-time image of a conveying route when a cut substrate enters the conveying route; matching and comparing the acquired real-time image of the conveying route with a first reference image, and determining whether or not there is a dummy substrate on the conveying route according to a comparison result. The first reference image is an image of the conveying route with no dummy substrate. A dummy substrate detector device and a dummy substrate detector system are further provided.

Abstract: Disclosed are an organic light-emitting diode display panel, a method for fabricating the same, and a display device. The panel includes: a base substrate, a reflecting metal layer located on the base substrate, and a protruding layer located on the reflecting metal layer; a material of the protruding layer is an inorganic material, the protruding layer comprises a plurality of pixel openings distributed in an array, and the plurality of pixel openings constitute a plurality of sub-pixel areas in different colors, the display panel further comprising an anode layer, an organic functional layer, and a cathode layer stacked in each of the sub-pixel areas sequentially; a structure with a micro-resonant chamber effect is formed between a upper surface of the reflecting metal layer and a lower surfaces of the cathode layer in each of the sub-pixel areas; anode layers in the sub-pixel areas in the different colors have different thicknesses.

Abstract: The present invention discloses a data link establishment method and an apparatus. In the solution, a second NAN device sends a relay request message to a first NAN device, so as to trigger the first NAN device to establish a first NDL with the second NAN device and establish a second NDL with a third NAN device. In this way, the second NAN device successfully establishes a connection to the third NAN device. This resolves a prior-art disadvantage of failing to establish an NDL.

Abstract: Devices and methods are provided that include transmitting or receiving data and control signals over an air interface on a plurality of bandwidth part (BWP) groups (BWGs) of a carrier, wherein each BWG comprises a plurality of BWPs and each BWP is a set of contiguous resource blocks (RBs). The control signals are transmitted or received on an active BWP of at least one of the BWGs and the data signals are transmitted or received on active BWPs of at least two of the BWGs. Devices and methods are also provided that include transmitting or receiving data and control signals over an air interface on a plurality of active BWPs of a carrier, wherein each active BWP is a set of contiguous RBs, wherein control signals are transmitted or received on at most one active BWP at a time.

Abstract: The present disclosure describes methods, systems, and devices adjusting multimedia playing progress. In one implementation, a method includes playing, by a terminal, a multimedia file; receiving, by the terminal, a user input indicating a fast-forward operation that is for a playing progress of the multimedia file and that is input by a user; obtaining, by the terminal, a fast-forward record of the multimedia file; and automatically adjusting, by the terminal, the playing progress of the multimedia file according to the fast-forward record.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for a blockchain-based right protection. One of the methods includes: sending, to a blockchain network, a request for verifying a right to access a digital product, the request comprising identity information associated with a target user; receiving, from the blockchain network, a response comprising a result of verifying the right to access the digital product based on the identity information associated with the target user; in response to the result being that the verifying the right to access the digital product is successful, determining identification information for tracing the target user; and embedding the identification information for tracing the target user in content associated with the digital product.