Abstract: The present disclosure describes a semiconductor structure with a dielectric liner. The semiconductor structure includes a substrate and a fin structure on the substrate. The fin structure includes a stacked fin structure, a fin bottom portion below the stacked fin structure, and an isolation layer between the stacked fin structure and the bottom fin portion. The semiconductor structure further includes a dielectric liner in contact with an end of the stacked fin structure and a spacer structure in contact with the dielectric liner.

Abstract: Disclosed are a drive structure for an OIS motor, an OIS motor, and a camera device. The key points of technical solutions are: a drive structure for an OIS motor includes a base, a conductive layer, a spring, and four SMA wires, the base is made of an insulating material, the conductive layer is disposed in the base, and terminals of the conductive layer protrude from the surface of the base; the base is provided with two first crimpers electrically connected to the conductive layer and disposed opposite to each other, the spring is provided with two second crimpers disposed opposite to each other, the four SMA wires are uniformly distributed on four sides of the base, and two ends of the SMA wires are respectively connected to the corresponding first crimpers and second crimpers.

Abstract: Techniques are described to determine whether an input utterance is unrelated to a set of skill bots associated with a master bot. In some embodiments, a system described herein includes a training system and a master bot. The training system trains a classifier of the master bot. The training includes accessing training utterances associated with the skill bots and generating training feature vectors from the training utterances. The training further includes generating multiple set representations of the training feature vectors, where each set representation corresponds to a subset of the training feature vectors, and configuring the classifier with the set representations. The master bot accesses an input utterance and generates an input feature vector. The master bot uses the classifier to compare the input feature vector to the multiple set representations so as to determine whether the input feature falls outside and, thus, cannot be handled by the skill bots.

Abstract: A display substrate and a display device. The display substrate includes a base, an insulating layer, a crack barrier structure, and a signal line. The crack barrier structure is located in a peripheral area, and at least a part of an orthographic projection of the crack barrier structure onto the base extends in an extension direction of a boundary of a display area. The crack barrier structure includes: a groove structure and a blocking portion, the groove structure is in the insulating layer, and a part of the blocking portion is located in the groove structure. The signal line is located at the peripheral area, and includes a top surface facing away from the base, and a side surface located between the top surface and the base, and at least a part of the side surface away from the display area is between the blocking portion and the groove structure.

Abstract: A display panel includes a pixel circuit and a light-emitting element. The working process of the pixel circuit includes a data write stage and a bias stage. The working process of the pixel circuit includes a first light emission stage and a first non-light emission stage. In the first non-light emission stage, a bias maintaining stage is from the start moment of the bias stage to the start moment of the first light emission stage. Working modes of the display panel include a first mode and a second mode. The display brightness of the display panel in the first mode is different from the display brightness of the display panel in the second mode. The length of the bias maintaining stage in the first mode is different from the length of the bias maintaining stage in the second mode.

Abstract: A transmission control method includes in a case that a resource collision exists between uplink transmission and downlink transmission of a terminal in time domain, obtaining, by the terminal, target information; and performing, by the terminal, a corresponding terminal behavior based on the target information, where the terminal is a terminal having an HD-FDD capability, and the target information includes at least one of the following: a configuration of a base station or a processing capability of the terminal.

Abstract: A technique for providing search results may include determining a first entity type, a second entity type, and a relationship type based on a compositional query. The technique may also include identifying nodes of a knowledge graph corresponding to entity references of the first entity type and entity references of the second entity type. The technique may also include determining from the knowledge graph an attribute value corresponding to the relationship type for each entity reference of the first entity type and for each entity reference of the second entity type. The technique may also include comparing the attribute value of each entity reference of the first entity type with the attribute value of each entity reference of the second entity type. The technique may also include determining one or more resultant entity references from the entity references of the first entity type based on the comparing.

Abstract: Described herein are conductive fluorinated elastomeric materials and methods of making and using the same. The conductive fluorinated elastomeric materials include a fluorinated polymeric matrix and one or more high aspect-ratio fillers, wherein a surface resistance of the elastomeric material is 15 ohm/square or less and/or a bulk conductivity of the elastomeric material is 0.7 Ohm-cm or less. Also described herein are liquid fluorinated elastomeric compositions, including a fluorinated polymer, one or more high aspect-ratio fillers, and a solvent. Further described herein are molded products including the conductive fluorinated elastomeric materials as described herein and wearable devices including the molded products.

Abstract: The present disclosure discloses a composite bearing. The composite bearing includes a housing, two locking assemblies, a transmission assembly, and an unlocking assembly. The housing is defined with a mounting hole. The two locking assemblies are rotatably arranged in the mounting hole in sequence, both two locking assemblies are defined with a through hole configured to mount an external shaft. A side wall of the locking assemblies is provided with rolling members located between an inner wall of the mounting hole and the external shaft. The transmission assembly is connected to the two locking assemblies respectively so that the two locking assemblies may clamp the external shaft in the through hole. The unlocking assembly is connected to the two locking assemblies respectively to drive the two locking assemblies to release the external shaft. In the present disclosure makes it convenient for users to quickly adjust the desired shooting angle.

Abstract: Power systems, such as transmission systems, may comprise a series capacitor bank (SCB) to provide series compensation on a power line. The SCB may be electrically inserted into the power line or bypassed according to commands sent by remote systems. Such commands may be compromised in a cyberattack to cause deteriorated conditions and instability in the power system. Thus, according to an embodiment, a protection layer is provided in an SCB station to intercept commands prior to execution, assess the consistency of the commands with a physical state of the power system, and either allow or block the commands based on the assessment, to thereby protect the SCB from cyberattacks.

Abstract: This application provides a system information SI transmission method and apparatus. The method includes: The first terminal device receives a first request message sent by the one or more second terminal devices. The first request message is used to request to obtain M system information blocks SIBs or system information SI messages of a serving cell. The first terminal device determines N destination identifiers corresponding to the M SIBs or SI messages, where N is an integer greater than or equal to 1, and N?M. The first terminal device sends, based on the N destination identifiers, the M SIBs or SI messages to the one or more second terminal devices in a broadcast or multicast manner. According to the method, the SI may be transmitted on an SL in the multicast or broadcast manner. This improves SI transmission efficiency and SI update efficiency.

Abstract: A PUSCH repetition method and device are provided. The PUSCH repetition method includes: a network side device prohibits configuring enabling of a PUSCH uplink transmission skipping function for a terminal, and configure PUSCH repetitions of more than X times; or when the terminal is configured to enable the PUSCH uplink transmission skipping function and is configured to perform PUSCH repetitions of more than X times, prohibiting a resource conflict between scheduled or configured first UCI and a first transmission opportunity. The first transmission opportunity is the last Y transmission opportunities among K transmission opportunities. The PUSCH repetition includes the K transmission opportunities. K, X, and Y are all positive integers, K?Y, and K is greater than or equal to 2.

Abstract: A foldable apparatus for supporting a flexible display screen includes a spindle assembly and two rotating components. At least one of the two rotating components is a first rotating component that includes a middle frame, a rotating holder, and a transmission structure. The rotating holder is rotatably connected to the spindle assembly. The middle frame is located at a side of the rotating holder away from the spindle assembly. The middle frame and the rotating holder is configured to slide in parallel. The transmission structure has one end connected to the spindle assembly and another end connected to the middle frame. The middle frame is configured to adhere to the flexible display screen. When the first rotating component rotates relative to the spindle assembly, the transmission structure moves relative to the rotating holder and drives the middle frame to slide in parallel relative to the rotating holder.

Abstract: Semiconductor structures and methods for manufacturing the same are provided. The semiconductor structure includes a first stack structure formed over a substrate, and the first stack structure includes a plurality of nanostructures that extend along a first direction. The semiconductor structure includes a second stack structure formed adjacent to the first stack structure, and the second stack structure includes a plurality of nanostructures that extend along the first direction. The semiconductor structure includes a first gate structure formed over the first stack structure, and the first gate structure extends along a second direction. The semiconductor structure also includes a dielectric wall between the first stack structure and the second stack structure, and the dielectric wall includes a low-k dielectric material, and the dielectric wall is connected to the first stack structure and the second stack structure.

Abstract: A WAYNE293 LVPRO cell adapted to a serum-free medium environment, and applications thereof are provided. The human embryonic kidney cell WAYNE 293 is preserved in China General Microbiological Culture Collection Center (CGMCC) on May 24, 2021, the address is Institute of Microbiology, Chinese Academy of Sciences, No. 3, No. 1 Yard, Beichen West Road, Chaoyang District, Beijing, the postal code is 100101, and the preservation number is CGMCC No. 22348. The human embryonic kidney cell WAYNE 293 may be derived from suspension culture of HEK293 cells in a serum-free medium free of an anti-agglomeration agent, has the characteristics of short doubling time, high growth density, high virus packaging efficiency, and is an important support for industrial development in the field of cell and gene therapy.

Abstract: Methods, devices and systems are provided for performing a random access (RA) procedure. A wireless transmit/receive unit (WTRU) may be configured to receive RA resource sets, where each of the RA resource sets is associated with a node-B directional beam, select an RA resource set from among the RA resource sets, and initiate an RA procedure based on the selected RA resource set. The RA procedure may include selecting multiple preambles which include a preamble for each resource of a plurality of resources corresponding to the selected RA resource set. The WTRU may be configured to sequentially transmit the selected multiple preambles in sequential RA transmissions, and may be configured to receive, from a node-B, in response to the RA transmissions, at least one RA response (RAR), where each of the received at least one RAR corresponds to one of the transmitted multiple preambles.

Abstract: An uplink control information transmission method includes in a case that N uplink channels overlap on a time domain resource, transmitting, by UE, M pieces of UCI to-be-carried on the N uplink channels on a target uplink channel in the N uplink channels. Both N and M are positive integers; and the target uplink channel is determined based on at least one of following: priorities of the N uplink channels, or channel types of the N uplink channels.

Abstract: An augmented reality (AR) node location and activation technique for use in an AR system in a process plant or other field environment quickly and easily detects an AR node in a real-world environment and is then able to activate an AR scene within the AR system, which improves the usability and user experience of the AR system. The AR node location and activation system generally enables users to connect to and view an AR scene within an AR system or platform even when the user is not directly at an existing AR node, when the user is experiencing poor lighting conditions in the real-world environment and in situations in which the user is unfamiliar with the AR nodes that are in the AR system database.