Abstract: A communication method and apparatus are provided. The method includes: A first device initiates, to a second device, a request for starting data transmission from the first device to the second device; the second device performs an acknowledgment reply to the request; and the first device may transmit data to the second device when the first device does not send an acknowledgment response for the acknowledgment reply to the second device. According to this application, unidirectional data transmission can be independently controlled, and data transmission efficiency can be improved.

Abstract: The present disclosure provides a verification system, a verification method, an electronic device and a storage medium. The verification system includes a simulation verification device, a first portion and a second portion. The first portion includes a first master module and a second slave module. The second slave module includes a memory unit connected to a memory access interface at a periphery of a design under test. The second portion includes a first direct programming interface, a second direct programming interface, a function library module, and a test case module. The first direct programming interface communicates with the first master module and is configured to call a first function to implement front door access to a register of the design under test. The second direct programming interface communicates with the memory unit and is configured to call a second function to implement back door access to the memory unit.

Abstract: The present invention discloses an electroplating apparatus, comprising: a membrane frame, the center of which is provided with a through hole; transport branch pipes, extending from the side wall of the through hole of the membrane frame to the edge of the membrane frame; a plating solution buffer structure, comprising a central cap and a flow stabilizing sleeve, the central cap being provided on the through hole of the membrane frame and covering the through hole; a plurality of first holes being formed on the top of the central cap, the flow stabilizing sleeve being fixed below the central cap and inserted in the through hole of the membrane frame, and at least one second hole being formed in the side wall of the flow stabilizing sleeve; and a diffusion plate being fixed to the top of the membrane frame and provided with a plurality of third holes.

Abstract: The present disclosure provides a data processing method and apparatus, an electronic device, and a storage medium. The data processing provided by the present disclosure includes: receiving a first request message from a first device, where the first request message includes a first address aligned with a first data length and a first size in a unit of the first data length; converting the first address into a second address aligned with a second data length, where the second data length is greater than the first data length; converting the first size into a second size in a unit of the second data length; and sending a second request message to a second device, where the second request message includes the second address and the second size.

Abstract: A communication method includes that, when a terminal device receives indication information used by a network device to indicate the terminal device to work on a non-dormant bandwidth part (BWP) in a secondary cell, the terminal device can determine a specific BWP on which the terminal device is to work, and perform a corresponding operation. A network device generates indication information, and sends the indication information to a terminal device, where the indication information is used to indicate the terminal device to work on a non-dormant BWP in a first secondary cell. Then, the terminal device enables, according to the indication information, the terminal device to work on a first BWP, where the first BWP is the non-dormant BWP in the first secondary cell.

Abstract: A bulk acoustic wave resonator includes a substrate, a support layer disposed on the substrate, the support layer including a cavity having a polygon shape with more than three sides in a plane crossing a first direction from the substrate to the support layer, a piezoelectric layer disposed on the support layer, a bottom electrode disposed below the piezoelectric layer, partially overlapping the cavity, and extending across a first side of the cavity, and a top electrode disposed above the piezoelectric layer, partially overlapping the cavity, and extending across a second side of the cavity. The bulk acoustic wave resonator further includes at least one release hole formed in the piezoelectric layer and overlapping a portion of the cavity.

Abstract: The present disclosure describes techniques for guaranteeing online services based on predicting failures of storage devices. Statistical data may be extracted on a regular basis by each of a plurality of storage devices. Each of the plurality of storage devices may comprise a set of NAND dies. Each of the set of NAND dies may be configured to measure and track a set of metrics indicating characteristics of each NAND die. Prediction data indicating potential failures of the plurality of storage devices may be generated. The prediction data may be shared with a host on a periodic basis. A strategy of decommissioning an aged storage device and adding a new storage device based on the prediction data may be created by the host. The data migration to the new storage device may be implemented.

Abstract: The embodiments of the present disclosure provide a display substrate, a display panel, and a display device. The display substrate includes: a first base substrate, wherein a plurality of sub-pixel regions arranged in an array are provided on the first base substrate; and a reflective layer provided on one side of the first base substrate, wherein a surface of the reflective layer away from the first base substrate is formed to include a plurality of first bumps and a plurality of second bumps, and the first bump has a size greater than that of the second bump.

Abstract: An object of the present invention is to obtain a braking assistance control device capable of preventing sudden brake in a case where accuracy of future prediction is high and preventing malfunctions in a case where accuracy of future prediction is low by changing an appropriate control characteristic according to the accuracy of future prediction. A braking assistance control device of the present invention is a device that performs braking assistance control of an own vehicle according to a possibility of collision between the own vehicle and an obstacle, and includes an index calculating unit that calculates an index for defining accuracy of future prediction of relative information between the own vehicle and the obstacle, and a threshold value setting unit that changes a threshold value for determining whether or not to perform the braking assistance control according to the index.

Abstract: In a method, a first node receives first information from a second node, where the first information indicates a first model. The first node processes a second model based on the first model to obtain a third model. The third and first models have a same structure, and the second and first models are heterogeneous. The first node sends the second model to the second node. The third model meets a preset condition.

Abstract: A method includes: A first node obtains first information, where the first information indicates at least a target set identity resolving key SIRK of a target device set; the first node receives second information from a second node, where the second information includes a resolvable set identifier RSI of the second node, the RSI of the second node is associated with a first SIRK, and the first SIRK is an SIRK shared between at least two member nodes in a first device set to which the second node belongs; and the first node determines, based on the first information and the second information, whether the second node belongs to the target device set.

Abstract: Embodiments of the disclosure provide a cooling system, including: a cooling source configured to provide a cooling liquid; an air cooling portion configured to cool an electronic device with a gas, wherein the air cooling portion includes a first liquid inlet and a first liquid outlet, and the first liquid inlet is connected to the cooling source via a first pipeline to receive the cooling liquid from the cooling source; and a liquid cooling portion configured to cool the electronic device with a liquid, wherein the liquid cooling portion includes a second liquid inlet and a second liquid outlet, the second liquid inlet is connected to the first liquid outlet via a second pipeline to receive the cooling liquid from the air cooling portion, and the second liquid outlet is connected to the cooling source via a third pipeline to return the cooling liquid to the cooling source for cooling.

Abstract: Provided are a display panel and a driving method thereof, and a display device. The display panel includes: a base substrate; and multiple subpixels provided at the base substrate, at least one of the multiple subpixels including a reflective electrode, wherein the reflective electrode at least includes a first reflective electrode and a second reflective electrode insulated and spaced apart from each other, the first reflective electrode is provided with a first through hole, the second reflective electrode is provided with a second through hole, and an area of the first through hole is different from an area of the second through hole.

Abstract: Three-dimensional warehouse handling and dispatching systems, devices, and methods for implementing item picking are provided. In one aspect, a system includes: one or more control centers, one or more first handling devices, one or more second handling devices, at least one lifting device, and at least one three-dimensional warehouse including floors connected by the at least one lifting device. The one or more control centers are configured to: select, according to a handling task, a first handling device, a second handling device, and a lifting device for performing the handling task, and send a handling instruction for performing the handling task separately to the first handling device, the second handling device, and the lifting device, such that the lifting device is used to handle an item indicated in the handling instruction, and the first and second handling devices cooperate to transport the item in the at least one three-dimensional warehouse.

Abstract: Examples of the disclosure relate to an immersed liquid cooling apparatus and a liquid cooling system.

Abstract: Provided are a multiple-level interconnect structure having a scatterometry test layer and a manufacturing method thereof. The multiple level interconnect structure includes a patterned reflective layer, a bulk reflective layer and a patterned test layer. The patterned reflective layer is disposed on a substrate and includes a first reflective pattern and a second reflective pattern separated from each other. The bulk reflective layer is disposed on the patterned reflective layer. The patterned test layer is disposed on the bulk reflective layer.

Abstract: Embodiments of this application relate to a wireless communication method for transmission user equipment (Tx UE). According to the method, sidelink communication based on multiple carriers is implemented between the transmission user equipment and reception user equipment (Rx UE). The method includes: determining multi-carrier configuration request information, to request a network device to configure multiple carriers for the sidelink communication between the transmission user equipment and the reception user equipment; sending the multi-carrier configuration request information to the network device; and receiving, from the network device, first information indicating a multi-carrier configuration, where the first information includes information related to multiple carriers configured by the network device for the transmission user equipment.

Abstract: Some embodiments of the teachings herein include a motion control method. An example includes: creating a motion control model; training an online reinforcement learning model using the model; producing feedback with a controlled object, a model control value, and an initial control value; calculating a reward using the control value and the feedback; generating a residual control value using the online reinforcement learning model based on the reward, the model control value, and the feedback; controlling motion of the object with the residual control value and the model control value; sending the motion control model, the model control value, the feedback, and the reward to the cloud; training an offline model with the motion control model, the model control value, the feedback value, and the reward; and updating the existing online model using the offline model or deploying the offline model in a motion control system without an online model.

Abstract: This application provides a channel encoding method and a communication apparatus. A second communication apparatus obtains a first parameter of a first communication apparatus, where the first parameter includes a parameter related to channel coding and decoding and a reinforcement learning training parameter. The second communication apparatus determines, based on the first parameter, first code construction information for constructing a coded bit sequence based on an information bit sequence during channel encoding; and after sending the first code construction information to the first communication apparatus, performs channel encoding and decoding on communication data between the first communication apparatus and the second communication apparatus by using the first code construction information to improve channel encoding performance and further improve communication reliability.

Abstract: A light emitting substrate, a wiring substrate and a display device are provided. The light emitting substrate includes light emitting units and a first electrode wire. The first electrode wire includes a first wire and a second wire. The light emitting units include first light emitting units and second light emitting units, a position of each first light emitting unit is a first light emitting unit region, a position of each second light emitting unit is a second light emitting unit region, the first wire is connected with the first light emitting unit, passes through the first light emitting unit region and is located at an outer side of the second light emitting unit region, the second wire is connected with the second light emitting unit, passes through the second light emitting unit region and is located at an outer side of the first light emitting unit region.