Abstract: An optical imaging lens assembly includes a lens barrel, first to seventh lenses sequentially arranged along an optical axis from an object side to an image side, a fifth spacing piece and a sixth spacing piece. The fifth spacing piece is placed between the fifth lens and the sixth lens, and the sixth spacing piece is placed between the sixth lens and the seventh lens. A maximal thickness CP6 of the sixth spacing piece along a direction of the optical axis is greater than a center thickness CT6 of the sixth lens on the optical axis. An inner diameter d5s of an object-side surface of the fifth spacing piece, an inner diameter d6s of an object-side surface of the sixth spacing piece, and a spacing distance T56 between the fifth lens and the sixth lens on the optical axis satisfy: 4.5<(d6s?d5s)/T56<8.0.

Abstract: A touch control structure is provided. The touch control structure includes a plurality of first mesh electrodes respectively in a plurality of rows and a plurality of second mesh electrodes respectively in a plurality of columns. A respective one of the plurality of second mesh electrodes includes a plurality of second mesh blocks consecutively connected in a respective column. A respective one of the plurality of first mesh electrodes comprises a plurality of first mesh blocks and a plurality of third mesh blocks alternately arranged in a respective row. The respective second mesh block is in a space between a first adjacent third mesh block, a second adjacent third mesh block, a first adjacent first mesh block, a second adjacent first mesh block, a third adjacent first mesh block, and a fourth adjacent first mesh block.

Abstract: A refrigerator including a main body forming a storage compartment, and a door configured to open and close the storage compartment. The door includes a door body rotatably coupled to the main body and including an insulator therein, a panel body positioned in a front of the door body, a first trim disposed at a first edge of the panel body and configured to be coupled to the door body while being rotated with respect to the door body, and a second trim disposed at a second edge opposite to the first edge of the panel body and configured to be coupled to the door body when the first trim is coupled to the door body.

Abstract: Provided herein are compound-linker constructs and antibody-drug-conjugates of compounds of formula (Y-1), (Y-2), (Y-3), (A), (B), (C), I, II, III, IV or V that are useful as modulators of STING (Stimulator of Interferon Genes). Also provided are synthesis, compositions and uses of such compound-linker constructs and antibody-drug-conjugates.

Abstract: A method for a redox flow battery system may include flowing an electrolyte from an electrolyte storage tank to a multi-stage rebalancing reactor, the multi-stage rebalancing reactor comprising reactor vessels grouped to form stages. Hydrogen gas may be injected into the electrolyte upstream of the multi-stage rebalancing reactor via a gas line and a metal ion of the electrolyte may be chemically reduced by oxidizing the hydrogen gas at a catalyst bed of each of the reactor vessels to maintain a charge balance of the electrolyte and a pH of the electrolyte within a predetermined range.

Abstract: In some embodiments, a method receives a video including interlaced frames. Second fields for a second frame and the second fields for a third frame are analyzed to determine estimated second fields for the first frame in an image space. The method converts the first fields and the estimated second fields for the first frame into first features and second features, respectively, in a feature space. The estimated second features are determined for the estimated second fields for the first frame based on the first features for the first frame. Backward features from the second frame and forward features from the third frame are used to determine the estimated second features for the first frame. The method outputs a prediction for the estimated second fields for the first frame based on the estimated second features and generates a first frame with the first fields and estimated second fields.

Abstract: Provided is a knowledge distillation technique for training a student language model that, relative to a larger teacher language model, has a significantly smaller vocabulary, lower embedding dimensions, and/or hidden state dimensions. Specifically, aspects of the present disclosure are directed to a dual-training mechanism that trains the teacher and student language models simultaneously to obtain optimal word embeddings for the student vocabulary. In some implementations, this approach can be combined with learning shared projection matrices that transfer layer-wise knowledge from the teacher language model to the student language model. Example experimental results have also demonstrated higher compression efficiency and accuracy when compared with other state-of-the-art compression techniques, including the ability to compress the BERTBASE model by more than 60×, with only a minor drop in downstream task metrics, resulting in a language model with a footprint of under 7 MB.

Abstract: In some embodiments, a grain analysis system is configured for analyzing a first video frame and outputting respective first film grain information for film grain that is included in the first video frame or configured for analyzing a second video frame and outputting second film grain information. At least one of a grain removal system and a grain synthesis system is included. The grain removal system is configured for removing the film grain from the first video frame using the first film grain information to generate a third video frame corresponding to the first video frame with film grain removed. The grain analysis system is separate from the grain removal system. The grain synthesis system is configured for synthesizing film grain for the third video frame using the first film grain information or the second film grain information. The grain analysis system is separate from the grain synthesis system.

Abstract: Provided is a biosensor. The biosensor includes: a base substrate; a plurality of detection units disposed on a side of the base substrate, wherein each of the plurality of detection units includes a gate; a first drive signal line disposed on the side of the base substrate and electrically connected to the gate; and a cover plate fixedly connected to the side of the base substrate, wherein a plurality of recesses are defined in a side, proximal to the base substrate, of the cover plate.

Abstract: There is provided a system comprising a memory, one or more processors, and one or more non-transitory computer-readable media storing instructions executable by the one or more processors. The instructions cause the processors to implement a first and a second software tool. The first software tool is configured to receive a first file in a first format, wherein the first file comprises data entered by a user that includes a value for an operational parameter of a component, generate, based at least in part on the data in the first file, a second file comprising source code in a second format that is different to the first format, and store the second file. The second software tool is configured to determine an error associated with one or more of the first file or the second file and cause the processors to perform an action based on determining the error.

Abstract: Methods and systems are provided for a redox flow battery system. In one example, the redox flow battery system includes a cell stack compressed between terminal structures defining ends of the redox flow battery. The cell stack may be formed of a plurality of cells where each cell includes a deformable positive electrode in contact with a first face of a membrane separator and a negative electrode configured to be less compressible than the positive electrode and arranged at a second face of the membrane separator.

Abstract: A transmission mode determining method, an information configuration method, and a device are provided. The transmission mode determining method includes: determining, based on first preset information, a transmission mode of a physical downlink shared channel PSDCH scheduled by one downlink control information DCI; where the first preset information is carried in at least one of radio resource control RRC, a media access control control element MAC CE, and the DCI.

Abstract: The present disclosure provides an array substrate, a method for manufacturing the array substrate, a display panel and a display device. The array substrate includes: a substrate; a planarization layer on a side of the substrate; a pixel defining layer configured to define a pixel opening region and located on a side of the planarization layer away from the substrate; an anode in the pixel opening region and on a side of the planarization layer away from the substrate. The array substrate further includes an intermediate insulation layer between the planarization layer and the pixel defining layer. The intermediate insulation layer has a chemical polarity between a chemical polarity of the planarization layer and a chemical polarity of the pixel defining layer.

Abstract: Various implementations disclosed herein include devices, systems, and methods that present a view of a device user's face portion, that would otherwise be blocked by an electronic device positioned in front of the face, on an outward-facing display of the user's device. The view of the user's face portion may be configured to enable observers to see the user's eyes and facial expressions as if they were seeing through a clear device at the user's actual eyes and facial expressions. Various techniques are used to provide views of the user's face that are realistic, that show the user's current facial appearance, and/or that present the face portion with 3D spatial accuracy, e.g., each eye appearing to be in its actual 3D position. Some implementations combine live data with previously-obtained data, e.g., combining live data with enrollment data.

Abstract: A zero calibration method includes: adding, based on a first forward kinematics model of a robotic arm of a robot, zero deviations of each joint to form a second forward kinematics model, and simultaneously solving the second forward kinematics model and the first forward kinematics model to obtain an end deviation function; sending target end pose instructions to the robotic arm in a current zero point situation, and acquiring a spatial deviation of an actual position of an end; inputting position information of each joint angle and the spatial deviation, after each stop of motion of the end, into the end deviation function, and performing phase shifting to obtain an objective optimization function; and solving the objective optimization function to obtain a zero deviation value.

Abstract: The present disclosure relates to an antibody, a payload and a linker molecule for targeting molecule-drug conjugate, and the corresponding conjugate, the preparation and use thereof.

Abstract: A data migration system, method and apparatus for an Internet-of-Things device, and a storage medium are disclosed, which relates to the technical field of Internet of Things communications. The data migration system for an Internet of Things device includes a gateway platform and an Internet of Things platform. The Internet of Things platform includes a plurality of server clusters; and a virtual private channel is established between the gateway platform and each of the server clusters of the Internet of Things platform for communication. The gateway platform is configured for receiving data of the Internet of Things device, determining a user identifier of the Internet of Things device according to the data, determining a virtual private channel for transmitting the data according to the user identifier, and sending the data through the virtual private channel. The user identifier is preset in the gateway platform.

Abstract: A PMI feedback method for multi-TRP transmission, a terminal, and a network-side device are provided. The method includes: determining, by a terminal based on target parameters configured by a network side for a plurality of TRPs permitting joint transmission, an orthogonal beam group set corresponding to each TRP; selecting, based on channel information of each TRP, a target orthogonal beam group corresponding to the TRP from the orthogonal beam group set corresponding to the TRP, and selecting a predetermined quantity of target orthogonal beams corresponding to the TRP from the target orthogonal beam group; determining a first feedback parameter for feeding back target orthogonal beam groups corresponding to the plurality of TRPs and a second feedback parameter for feeding back the predetermined quantity of target orthogonal beams; and sending, by the terminal, a PMI parameter, where the PMI parameter includes the first feedback parameter and the second feedback parameter.

Abstract: Various implementations disclosed herein include devices, systems, and methods that present a view of a device user's face portion, that would otherwise be blocked by an electronic device positioned in front of the face, on an outward-facing display of the user's device. The view of the user's face portion may be configured to enable observers to see the user's eyes and facial expressions as if they were seeing through a clear device at the user's actual eyes and facial expressions. Various techniques are used to provide views of the user's face that are realistic, that show the user's current facial appearance, and/or that present the face portion with 3D spatial accuracy, e.g., each eye appearing to be in its actual 3D position.

Abstract: A reference signal sending method and a transmitter are provided. The method includes: determining a time-frequency resource pattern of a target reference signal used for interference measurement, where the time-frequency resource pattern is used to indicate a time domain location and a frequency domain location of the target reference signal; and sending the target reference signal based on the time-frequency resource pattern.