Abstract: A display panel and a display device are provided. The display panel includes light-emitting units located in a display region and on a side of a substrate, an organic layer located in the display region and on a side of the light-emitting units facing away from the substrate, and a carrier layer located in the display region and between the organic layer and the light-emitting units and in contact with the organic layer. The display region includes a first display region and a second display region located between the first display region and the non-display region. The carrier layer includes at least one first groove in the second display region. A projection of the organic layer on the carrier layer covers the at least one first groove. The at least one first groove overlaps with none of the light-emitting units in a normal direction of the substrate.

Abstract: Embodiments of this application relate to a communications method and apparatus. An example of the method includes: sending, by a user equipment (UE) to a network device, information used to indicate a first time domain offset and/or information used to indicate low power consumption; and receiving, by the UE, first information sent by the network device, where the first information is used by the UE to determine a first time domain resource allocation.

Abstract: A memory system and operating method thereof includes a semiconductor memory device, and a memory controller controlling actions of the memory device. The memory controller contains a processor executing instruction and programs stored in the memory controller, a memory characterizer characterizing the memory system, and generating an index decision table, an in-flight assessor assessing read command, and predicting a proposed error recovery action in accordance with the index decision table, and a selective decoder executing the proposed error recovery action.

Abstract: A display panel and a display apparatus are provided. The display panel includes a substrate, a light-emitting component layer and a light-extraction layer. An orthographic projection of a first-color light-emitting component of the light-emitting component layer overlaps with an orthographic projection of a first light-extraction structure of the light-extraction layer. An orthographic projection of the first light-extraction structure overlaps with an orthographic projection of the first-color light-emitting component. First light-extraction structures includes first sidewalls including first sub-sidewall and second sidewalls. A maximum angle ?1 formed between a tangent plane of the first sidewall and the plane of the substrate is greater than a maximum angle ?2 formed between a tangent plane of the second sub-sidewall and the plane of the substrate.

Abstract: A service data transmission method, user equipment, and a network device are provided. The method includes: determining, by a network device, a control message used to indicate at least two SPS configurations, and sending the control message to user equipment; and receiving, by the user equipment, the control message sent by the network device, and activating the at least two SPS configurations based on the control message, where each of the at least two activated SPS configurations is used to transmit corresponding service data. In embodiments of the present invention, at least two SPS configurations can be simultaneously performed, thereby improving service data transmission efficiency.

Abstract: A display panel and a display apparatus are provided. The display panel includes first to third light extraction modules. An angle ?1 between the first side surface and the first bottom surface satisfies 0<?1?90°, and the first side surface is configured to convert at least part of a large-angle light emitted from the light-emitting module into a small-angle light. The second light extraction module is in contact with the first side surface, a refractive index n2 of the second light extraction module and a refractive index n1 of the first light extraction module satisfy: n2<n1. The third light extraction module includes a reflective surface configured to reflect a light incident to the reflective surface and located at a side of the third light extraction module close to the first side surface.

Abstract: An indication that a selected data set stored on a selected tape storage media is associated with a failure is received. An error correction data set group for the selected data set is identified, and wherein the error correction data set group includes a plurality of data sets and each data set included in the error correction data set group is stored on a different tape storage media. One or more data sets other than the selected data set that are included in the error correction data set group are selectively obtained from one or more corresponding tape storage media other than the selected tap storage media without reading entire contents of the one or more corresponding tape storage media. The obtained one or more data sets are utilized to recover at least a portion of the selected data set associated with the failure.

Abstract: Substrate, display panel and assembly detection method thereof are provided. The substrate includes a supporting base and a plurality of sub-pixel areas arranged in an array. A main conductive pad unit and a spare conductive pad unit are formed on the supporting base in each sub-pixel area. An anti-reflection layer is disposed on a side of the supporting base adjacent to the main conductive pad unit and the spare conductive pad unit. An orthographic projection of the anti-reflection layer on the supporting base at least covers an orthographic projection of the spare conductive pad unit on the supporting base.

Abstract: Embodiments of this application provide a network access method for a low power terminal. The method includes: finding, by a low power terminal, at least one high performance terminal in a first resource pool based on a synchronization signal and a broadcast channel of a virtual micro cell that are sent by a high performance terminal; determining, from all found high performance terminals, a first high performance terminal that needs to be used to access a network; obtaining configuration information through a broadcast channel of a virtual micro cell of the first high performance terminal, where the configuration information includes a second resource pool; and sending a random access request to the first high performance terminal by using a resource in the second resource pool.

Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.

Abstract: This application provides a method that includes the step of receiving, by a first device in a first time domain position, first scheduling information. The first scheduling information includes first indication information sent by a network device, wherein the first indication information is used to indicate a first interval. The method further comprises sending, by the first device, second scheduling information including second indication information to a second device in a second time domain position, wherein the second indication information is used to indicate a second interval, which is the difference between the first interval and a third interval. The second scheduling information is used by the second device to determine the target time domain position used by the second device to determine a time domain resource used to send and/or receive data.

Abstract: A stable two-component waterborne coating composition comprising an epoxy component A comprising a waterborne epoxy resin, a polymeric dispersant, and pigments and/or extenders; and a component B comprising a curing agent; providing coatings made therefrom with improved anti-corrosion properties; and a method of preparing the coating composition.

Abstract: A power control method, a terminal, and a network device include, when any one of two terminals that perform direct communication determines a transmission power of the terminal, the terminal determines the transmission power based on at least one of a path loss between the two terminals, and a channel quality status of another terminal used as a receive end.

Abstract: Embodiments of this application provide an information sending and receiving method and a communications device. The method includes: A network device configures first information. The first information includes a first field and/or a second field, the first field includes information indicating an energy saving state of a terminal device, and the second field includes information indicating a time length in which the terminal device maintains the energy saving state. Then, the network device sends the first information to the terminal device. In addition, the method includes: The terminal device receives the first information sent by the network device. Then, the terminal device reads the first field and/or the second field, and adjusts the energy saving state of the terminal device based on information obtained through reading. The technical solution provided in the embodiments of this application can reduce energy consumption of the terminal device to some extent.

Abstract: A signal transmission method and a terminal, where a first terminal sets first information indicating a terminal type of the first terminal, and sends a signal including, the first information to a second terminal such that the second terminal identifies the terminal type of the first terminal based on the first information. The first information is set, and the signal including the first information is sent to the second terminal such that the second terminal identifies the terminal type of the first terminal based on the first information and processes the processed signal based on the terminal type of the first terminal to prevent, by distinguishing types of terminals, signal interference from being caused between different terminals.

Abstract: According to the application, by measuring mass spectra of urine samples and/or serum samples in a healthy group, a negative control group, a positive control group and a treatment group of a drug to be evaluated, the mass spectra of the samples of the treatment group of the drug to be evaluated and the mass spectra of the samples of the negative control group are compared to calculate a difference between peak areas of characteristic fragment particle peaks of metabolic markers in the samples of the treatment group of the drug to be evaluated and in the samples of the negative control group, and a difference value is used to evaluate multidrug resistance of the drug to be evaluated. The larger the difference value is, the larger a callback value is, and the better an effect of reversing the tumor multidrug resistance is.

Abstract: A method includes: receiving, by a terminal device, indication information on a first serving cell; and performing, by the terminal device, first processing if the indication information indicates not to monitor a PDCCH, where the first processing includes at least one of the following: not monitoring a PDCCH on at least one second serving cell or not monitoring a PDCCH for the at least one second serving cell; or performing, by the terminal device, second processing if the indication information indicates to monitor a PDCCH, where the second processing includes at least one of the following: monitoring a PDCCH on at least one second serving cell or monitoring a PDCCH for the at least one second serving cell.

Abstract: A data processing system includes a storage medium, and a controller including a data processing block, configured to receive data from a host, transmit the received data to the storage medium, read data from the storage medium in response to a read request from the host, and decode the read data by the data processing block according to multiple decoding modes. The data processing block includes a first decoder and a second decoder, and is configured to manage the first decoder and the second decoder to run the decoding for the read data, and activate a fast decoding having shorter latency than a normal decoding after a fast decoding condition is satisfied.

Abstract: Provided is a display panel, including: a base substrate, a light emitting device layer provided on the base substrate and including light emitting devices, and a light adjustment structure layer provided at a side of the light emitting device layer facing away from the base substrate and including light adjustment units and a dielectric layer covering the light adjustment units. Each light adjustment unit has a smaller refractive index than the dielectric layer and includes a light adjustment sub-section and a through hole penetrating the light adjustment unit in a direction perpendicular to the base substrate. The through hole overlaps one light emitting device, and the light adjustment sub-section surrounds the through hole. For one light adjustment unit, a thickness of the light adjustment sub-section gradually increases in a direction from the through hole to the light adjustment sub-section.

Abstract: This application discloses a communication methods and a communications apparatuses. In a method, a network device sends first information to a terminal, where the first information is used to indicate a first search space, a second search space, a first monitoring parameter, and a second monitoring parameter. The first monitoring parameter is a monitoring parameter for monitoring a physical downlink control channel (PDCCH) in the first search space, the second monitoring parameter is a monitoring parameter for monitoring a PDCCH in the second search space, and the first search space is different from the second search space; or, the first search space is the same as the second search space but the first monitoring parameter is different from the second monitoring parameter.