Abstract: The present disclosure provides a grid line structure with anti-breakage gluing interconnection, a solar battery and a gluing method.

Abstract: In an embodiment, a method includes: forming a first inter-metal dielectric (IMD) layer over a semiconductor substrate; forming a bottom electrode layer over the first IMD layer; forming a magnetic tunnel junction (MTJ) film stack over the bottom electrode layer; forming a first top electrode layer over the MTJ film stack; forming a protective mask covering a first region of the first top electrode layer, a second region of the first top electrode layer being uncovered by the protective mask; forming a second top electrode layer over the protective mask and the first top electrode layer; and patterning the second top electrode layer, the first top electrode layer, the MTJ film stack, the bottom electrode layer, and the first IMD layer with an ion beam etching (IBE) process to form a MRAM cell, where the protective mask is etched during the IBE process.

Abstract: According to the embodiments of the present disclosure, a method for conversion evaluation comprises: extracting a resource feature from resource-related data of a target resource; extracting an audience feature of the target audience group from audience-related data of a target audience group of the target resource, the target audience group being to be distributed with a recommended content item related to the target resource; and determining, based on the resource feature and the audience feature, a target predicted conversion rate for the target resource through a predetermined association between resource features, audience features and predicted conversion rates, the target predicted conversion rate indicating a predicted probability of the target audience group performing a conversion for the target resource. According to the scheme, the accuracy of the conversion rate evaluation may be improved, thereby improving distribution effect of the recommended content item for a resource.

Abstract: A package structure includes a semiconductor device and an adhesive pattern. The adhesive pattern surrounds the semiconductor device, wherein an angle ? is formed between a sidewall of the semiconductor device and a sidewall of the adhesive pattern, 0°<?<90° wherein the adhesive layer has a first opening misaligned with a corner of the semiconductor device closest to the first opening.

Abstract: Intelligent process management is provided. A start time is determined for an additional process to be run on a worker node within a duration of a sleep state of a task of a process already running on the worker node by adding a first defined buffer time to a determined start time of the sleep state of the task. A backfill time is determined for the additional process by subtracting a second defined buffer time from a determined end time of the sleep state of the task. A scheduling plan is generated for the additional process based on the start time and the backfill time corresponding to the additional process. The scheduling plan is executed to run the additional process on the worker node according to the start time and the backfill time corresponding to the additional process.

Abstract: The present disclosure discloses a movable box and a method for controlling the same, and a package storage device. The movable box includes a box body, a box door, a security lock and a verification component. The security lock is connected between the box body and the box door, the verification component is disposed on a surface of the box door and is connected to the security lock, and the verification component is configured to acquire verification information, and control the security lock to be unlocked in response to the verification information being preset information, and a first locking member is further disposed in the box body at a bottom thereof, and the first locking member protrudes downward from the bottom of the box body.

Abstract: The present disclosure provides a semiconductor structure. The semiconductor structure includes an insulation layer. A bottom electrode via is disposed in the insulation layer. The bottom electrode via includes a conductive portion and a capping layer over the conductive portion. A barrier layer surrounds the bottom electrode via. A magnetic tunneling junction (MTJ) is disposed over the bottom electrode via.

Abstract: This application provides a model inference method and apparatus based on a graphics rendering pipeline, and a storage medium for model inference based on a graphics rendering pipeline. The method includes: obtaining an instruction stream in a render thread; extracting and saving texture data information from the instruction stream, where the texture data information includes texture data; and inputting the texture data information to a graphics processing unit (GPU) rendering pipeline, where the GPU rendering pipeline is used to perform GPU model-based inference on the texture data based on a GPU model to obtain an inference result of the texture data, and the GPU model is a model running in a GPU. This implements model inference on the texture data, and avoids conversion of the texture data into another data type, thereby reducing I/O memory overheads.

Abstract: A method includes forming Magnetic Tunnel Junction (MTJ) stack layers, which includes depositing a bottom electrode layer; depositing a bottom magnetic electrode layer over the bottom electrode layer; depositing a tunnel barrier layer over the bottom magnetic electrode layer; depositing a top magnetic electrode layer over the tunnel barrier layer; and depositing a top electrode layer over the top magnetic electrode layer. The method further includes patterning the MTJ stack layers to form a MTJ; and performing a passivation process on a sidewall of the MTJ to form a protection layer. The passivation process includes reacting sidewall surface portions of the MTJ with a process gas comprising elements selected from the group consisting of oxygen, nitrogen, carbon, and combinations thereof.

Abstract: A high-throughput automated preprocessing method and a system are applied to a nucleic acid preprocessing apparatus including a control system, a sample transfer area, a nucleic acid extraction area, and a reagent setup area. The control system includes a user interface and guides a user to set up on the user interface. In the sample transfer area, the method includes steps of: a user selecting a sampling tube type, a test protocol and an extraction protocol on the user interface, and the control system performing a sample transfer task. In the nucleic acid extraction area, the method includes steps of: the control system performing a nucleic acid extraction task based on the selected extraction protocol. In the reagent setup area, the method includes steps of: the control system performing a reagent deployment task based on the selected test protocol, and the control system performing a nucleic acid transfer task.

Abstract: A method, apparatus, device and storage medium for recommending information. The method includes determining, based on a set of feature representations of a plurality of features associated with information recommendation, a first set of weights indicating importance of the plurality of features. The method also includes determining a second set of weights based on the set of feature representations and the first set of weights. The method further includes recommending the information to a user based on the set of feature representations, the first set of weights and the second set of weights. The importance of respective features associated with the information recommendation can be accurately determined through this method, which further improves the effectiveness of information recommendation and improves the user experience.

Abstract: A robotic bronchoscopy navigation method, performed by a processing control device, includes: performing a navigation procedure according to obtained navigation image, the navigation procedure including: determining whether the navigation image has a node, if the navigation image does not have the node, controlling a bending part of a robotic bronchoscopy to move toward an image center of the navigation image, if the navigation image has the node, calculating a distance between the bronchoscopy and the node, controlling the bending part to move according to a default branch when the distance is smaller than a threshold of distance, and determining whether the default branch is a destination branch where a destination is located, if the default branch is not the destination branch, obtaining another navigation image, and performing the navigation procedure on the another navigation image, and if the default branch is the destination branch, outputting a notification.

Abstract: A wireless communication network authenticates a wireless user device. Access circuitry decrypts access data with a network key and identifies a network ID and circuitry ID in the decrypted access data. In response, the access circuitry establishes a secure tunnel with the user device and transfers the circuitry ID to authentication circuitry. The authentication circuitry identifies a user ID based on the circuitry ID and authenticates the user device based on the user ID. The authentication circuitry generates a new network key pair and transfers the new keys and a grant to the access circuitry. The access circuitry transfers a new network key and the grant to the user device over the secure tunnel. The user device unlocks a user key with the grant and securely communicates using the user key. The wireless user device uses the new network key for the next authentication.

Abstract: Methods, systems, and techniques for facilitating client authentication are disclosed, comprising: receiving an identifier of a client; retrieving client information based on the identifier of the client; assessing a plurality of risk indicators for the client from the client information; determining a risk level for the client based on the plurality of risk indicators; and outputting the risk level for display on a user device.

Abstract: A reliable wireless communication system needs good wireless signal detection and interference management. Traditional thinking for interference management mostly relies on interference cancellation or receiver design. In such a design, an interference issue occurs when a receiver is incapable of handling it. Various interference management embodiments are presented in the disclosure. Using HARQ retransmission incorporated with parameter changes, interference management may be improved through interference source control for more effective signal detection and interference management. Additionally, early termination parameters for decoding operation may be learned and implemented separately or jointly with HARQ retransmission. Furthermore, estimated interference power may be improved using machine-learning algorithm based on decoding statistics of the decoder.

Abstract: An oil cooling system for an electric machine that includes a housing and a stator accommodated in the housing, the stator having a first end part and a second end part in an axial direction of the electric machine. The oil cooling system includes an oil inlet, for receiving external cooling oil; a first annular oil application pipe, located at the first end part and in fluid communication with the oil inlet; and a second annular oil application pipe, located at the second end part and in fluid communication with the oil inlet. An axial oil application part is located between the first end part and the second end part and formed by a housing inner wall and a stator outer wall. The axial oil application part receives cooling oil from at least one of the first annular oil application pipe and the second annular oil application pipe.

Abstract: An optical element driving mechanism includes a movable assembly, a fixed assembly, and a driving assembly. The movable assembly is configured to be connected to an optical element. The movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly in a range of motion. The optical element driving mechanism further includes a positioning assembly configured to position the movable assembly at a predetermined position relative to the fixed assembly when the driving assembly is not operating.

Abstract: A receiver optical sub-assembly, a combo bi-directional optical sub-assembly, a combo optical module, an optical line terminal, and a passive optical network system, where the receiver optical sub-assembly includes a first transistor-outline can, where a light incident hole is disposed on the first transistor-outline can, and where a first demultiplexer, a first optical receiver, a second optical receiver, and an optical lens combination are packaged in the first transistor-outline can.

Abstract: A graphics rendering method includes obtaining, by a central processing unit (CPU), to-be-processed vertex data. The to-be-processed vertex data is vertex data used by a graphics processing unit (GPU) for graphics rendering processing. The method also includes processing, by the CPU, the to-be-processed vertex data to obtain vertex data within a field of view of a user. The method additionally includes sending, by the CPU, the vertex data within the field of view of the user to the GPU for the graphics rendering processing.