Abstract: This application discloses a button assembly including a first button and a second button which are arranged in a first direction. The slot between a first antenna and a second antenna in the first direction is located between the first button and the second button. A first metal bracket is disposed on a side that is of the first antenna and that is away from the first button. A projection of the first metal bracket in a second direction is located in a region in which the first antenna is located. A second metal bracket is disposed on a side that is of the second antenna and that is away from the second button. A projection of the second metal bracket in the second direction is located in a region in which the second antenna is located. The second direction is perpendicular to a main plane of the first button.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, via a first connection of a dual connectivity mode, a first packet having a first sequence number. The UE may receive, via a second connection of the dual connectivity mode, a second packet having a second sequence number. The UE may determine, based at least in part on the first sequence number and the second sequence number, that the first packet is received out of order. The UE may maintain a packet order for reception of subsequent packets via the first connection or the second connection. The UE may drop the first packet based at least in part on the determination that the first packet is received out of order. Numerous other aspects are provided.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a conservative scheduling request (CSR) medium access control control element (MAC-CE) during a random access channel (RACH) procedure to request a conservative scheduling period, the conservative scheduling period being associated with a time duration. The UE may transmit an uplink transmission during the conservative scheduling period, the conservative scheduling period being established for the time duration based at least in part on the CSR MAC-CE. Numerous other aspects are described.

Abstract: The present disclosure relates to a pan-KRAS inhibitor compound represented by Formula (I), a pharmaceutical composition comprising the compound, and the use of the compound of Formula (I) for the prevention and/or treatment of cancer, tumors, inflammatory diseases, autoimmune diseases, or immune-mediated diseases.

Abstract: Disclosed is a shift register including: an input sub-circuit, an output sub-circuit and a first control sub-circuit, wherein the input sub-circuit is electrically connected to a signal input end and a pull-up node, and is configured to provide a signal to the pull-up node under the control of a signal from the signal input end; the output sub-circuit is electrically connected to a first output end, the pull-up node and a clock signal end, and is configured to provide a signal from the clock signal end to the first output end under the control of a signal from the pull-up node; and the first control sub-circuit is electrically connected to a control signal end and a signal input end, and is configured to provide a signal from the control signal end to the signal input end under the control of the signal from the control signal end.

Abstract: Polymers of Formula (1), as described herein: [—O-A1-Z(R1)(R2)-A1-O—S(O)2—X1-A2-X1—S(O)2—]n, such as aromatic polysulfates of Formula (2): [—O-A1-Z(R1)(R2)-A1-O—S(O)2—O-A2-Z(R3)(R4)-A2-O—S(O)2—]n, and polysulfonates of Formula (3): [—O-A1-Z(R1)(R2)-A1-O—S(O)2-A2-Z(R3)(R4)-A2-S(O)2—]n (3), are useful, e.g., as dielectric materials in electrostatic energy storage devices such as polymer film capacitors, under harsh electrification conditions, e.g., high electric field and elevated temperatures, and in other applications where relatively high glass transition temperature polymers may be useful.

Abstract: Dielectric polymer films and electronic energy storage devices (e.g., thin film capacitors) comprising the dielectric polymer films are described herein. The polymer films comprise aromatic polysulfates and polysulfonates of Formula I, as described herein: [—O-A1-O—S(O)2—X1-A2-X1—S(O)2—]n (I). Preferred polymers have glass transition temperatures of at least about 120° C. (e.g., 150 to 330° C.), and are useful as dielectric materials in electrostatic energy storage devices such as polymer film capacitors, which can operate under harsh electrification conditions, e.g., high electric field and elevated temperatures.

Abstract: Disclosed are a multi-satellite collaborative dynamic micro cloud building method and a distributed micro cloud system. The method includes step S101: triggering to build an initial state of a micro cloud satellite group according to a task instruction; after a satellite node closest to a task center receives the task instruction, each satellite node will perform matching analysis according to its position and existing resource conditions; if the current position of a satellite node meets requirements and carried resources also meet requirements, the satellite node joins the micro cloud satellite group; step S102: beginning task planning and task execution after the satellite nodes join a micro cloud, so as to provide on-orbit service support. The multi-satellite collaborative dynamic micro cloud building method and the distributed micro cloud system can provide more reliable and efficient satellite communication services.

Abstract: Disclosed are systems for determining uncertainty from a deep learning classification model. A system for determining uncertainty from a deep learning classification model may include at least one processor programmed or configured to determine a classification for an input based on a deep learning classification model, generate an uncertainty score for the classification, determine whether the uncertainty score satisfies a threshold, in response to determining that the uncertainty score satisfies the threshold, determine an automated action based on a decision model, and in response to determining that the uncertainty score does not satisfy the threshold, determine the automated action based on at least one predefined rule. Methods and computer program products are also disclosed.

Abstract: Disclosed herein are dielectric polymers of formula I the variables of which are defined herein, as well as methods and compounds useful in the synthesis of the polymers and materials comprising and methods of using the polymers.

Abstract: Methods, systems, and devices for wireless communications are described. A wireless node may receive one or more data messages which may include a set of packets that may each be associated with a sequence number. The set of packets may be received with a gap in the set of sequence numbers, indicating missing packets. The wireless node may forward the set of packets to a processing layer of the wireless node. The wireless node may then accept, from the processing layer of the wireless node, a set of duplicate (DUP) acknowledgment (ACK) messages based on the set of packets being forwarded to the processing layer while having the gap in the set of sequence numbers. The wireless node may transmit, a subset of the set of DUP ACKs rather than all of the set of DUP ACKs to another wireless node, such as a base station.

Abstract: Various implementations provide 3D representations of objects. Such representations may be based on 3D point cloud and/or 2D image inputs that are obtained based on sensor data, e.g., images, depth data, motion data, etc. 3D point cloud input may be used for part segmentation and/or to determine position and/or orientation of object parts, e.g., generating 3D bounding boxes representing the sizes, positions, and orientations, of object parts. 2D image input may be used for part attribute recognition, e.g., to determine whether a chair legs part has a particular type such as star-shaped, straight down, crossed-shaped, etc. Part attributes may be used to produce a relatively simple and relatively accurate representation of the shape of each part within a respective area, e.g., within a bounding box determined for each part using the 3D point cloud input.

Abstract: Provided are a compound having the structure of formula (I) for inhibiting Wnt pathway activity, a pharmaceutical composition comprising the compound, and use of the compound in prevention and/or treatment of cancers, tumors, inflammatory diseases, autoimmune diseases, or immune-mediated diseases.

Abstract: A high-power four-quadrant converter system includes a double-secondary-side oil-immersed rectifier transformer with an output connected to four three-phase bridge type thyristor rectifiers, wherein every two rectifier bridges share a group of rectifier transformer secondary sides; two rectifier bridges sharing a group of rectifier transformer secondary sides are inversely connected in parallel, one of the two rectifier bridges realizes a forward output, and the other one realizes a reverse output; two groups of rectifier bridges which output in the same direction can operate independently or in parallel; when the two groups of rectifier bridges operate in parallel, reactors are connected in parallel to realize current sharing; and the rectifier bridges for the forward output and the reverse output realize free smooth transition under control of a controller, so that a four-quadrant operation of an output current is realized.

Abstract: Systems and methods for entity linking using a graph neural network are disclosed. In one aspect, a method for entity linking can include extracting a first attribute set of an unknown entity from an information source and retrieving second attribute sets of known entities from a database, wherein each of the second attribute sets corresponds to one of the known entities. The method can further include generating an unknown entity graph based on the first attribute set, generating known entity graphs based on the second attribute sets, generating an unknown entity graph embedding by applying the unknown entity graph to a graph neural network, and generating known entity graph embeddings by applying the known entity graphs to the graph neural network. The method can further include assigning the information source to one of the known entities based on the unknown entity graph embedding and the known entity graph embeddings.

Abstract: An information extraction method includes: determining that a text block that belongs to a target category and that is in text with layout is to be extracted; recognizing, based on feature information at a text block granularity, the text block that belongs to the target category and that is in the text with layout; and outputting an identifier of the text block that belongs to the target category and that is in the text with layout.

Abstract: Embodiments of this specification disclose computing devices and methods for constructing a trusted chain of a computing device, and relate to the field of information security technologies. The method includes following: A trusted module located on the computing device is started; the trusted module measures a CRTM of a processor on the computing device, and stores a measurement result in the trusted module; and when the CRTM is executed by the processor, a next level of code of the CRTM is measured, and a measurement result is stored in the trusted module; and when the next level of code of the CRTM is executed by the processor, a next level of code is measured, and a measurement result is stored in the trusted module, where by analogy, next levels of code is measured layer by layer to complete trusted chain establishment for the computing device.

Abstract: A folding sofa is provided. The folding sofa includes multiple folding parts, where the folding parts include seat cushion frames, backrest frames, rotating locking elements, and support elements; the seat cushion frame and the backrest frame are rotationally connected, and are locked by the rotating locking element; the support element is provided inside the seat cushion frame and the backrest frame; multiple first seat cushion support legs are detachably provided below the first seat cushion frame, and multiple last seat cushion support legs are detachably provided below the last seat cushion frame; multiple common seat cushion support legs are detachably provided between each two adjacent seat cushion frames; and the backrest frame is provided with multiple backrest support legs for supporting when the folding sofa is used as a bed.