Boe Technology Group Co., Ltd.

Tsinghua University

Hon Hai Precision Industry Co., Ltd.

Panasonic Intellectual Property Corporation of America

Chengdu Boe Optoelectronics Technology Co., Ltd.

International Business Machines Corporation

Beijing Boe Technology Development Co., Ltd.

Siemens Aktiengesellschaft

Beijing Xiaomi Mobile Software Co., Ltd.

Telefonaktiebolaget Lm Ericsson (Publ)

Sun Patent Trust

Other

Alibaba Group Holding Limited

Baidu Online Network Technology (Beijing) Co., Ltd.

Medtronic, Inc.

Li Wang

Hidetoshi Suzuki

Jian Gao

Libin Liu

Masayuki Hoshino

Lilei Wang

Bo Wang

Guangliang Shang

Lujiang Huangfu

Alexander Golitschek Edler Von Elbwart

Benlian Wang

Joachim Loehr

Zheng Liu

Wei Zhang

Jie Zhang

Jing Wang

Jian Li

Prateek Basu Mallick

Hao Zhang

Wei Li

Ming Lei Zhang

Jian Ding

Jian Wang

Yu Zhang

Wei Hong

Hui Li

Jun Zhu

Hongbin Liu

Lei Wang

Wei Wang

Xin Wang

Xiang-Ming He

Jian-Jun Li

Michael Einhaus

Tian Dong

Chi Gao

Jingquan Wang

Yipeng Chen

Yu Feng

Shiming Shi

Can Zheng

Zhiwei Li

Jiangnan Lu

Xinshe Yin

Jun Li

Shao Chun Li

Rui Wang

Lijun Zhao

Douglas A Hettrick

Ling Shi

He H Liu

Jens Bachmann

Takako Hori

Dan Wang

Fei Fei Li

Yoshihiko Ogawa

Lei Miao

Weiyun Huang

Fan Yang

Yao Huang

Zhen Liu

Qiang Wang

Qingyu Miao

Yang Zhang

Hao Liu

Yan Wang

Jing Li

Hua Zhou

Haigang Qing

Hui Zhang

Li Long Chen

Yang Zhou

Cheng Fang Wang

Yu Liu

Song Zhang

Juejia Zhou

Hui Zhao

Wei Feng

Lin Li

Tuo Sun

Lei Zhu

Xing Yao

Shantanu Sarkar

Kai Yang

Xin Zhao

Dawei Wang

Yu Chen

Yang Yu

Peng Chen

Li Liu

Zhidong Wang

Wei Lin

Ning Li

Na Zhang

Tianyi Cheng

Yang Wang

Chao Liu

Xu Yang

Chang Liu

The embodiments of the present disclosure provides a display substrate, including: an active region and a peripheral region, the active region is provided therein with a plurality of pixel units arranged in an array, all the pixel units are divided into n pixel unit groups, the peripheral region is provided therein with a driver block including a first gate drive circuit having n+x first signal output terminals configured to sequentially output first gate drive signals in an active level and the first gate line provided for an ipixel unit group is electrically connected to a (i+x)first signal output terminal, and the reset signal line provided for the ipixel unit group is electrically connected to an ifirst signal output terminal, with i being a positive integer and i≤n.

Display substrate and display device

The present disclosure involves methods, apparatus, and systems for processing group-by operations in databases. In one example, a method includes receiving a query to perform a group-by operation based on first attributes and second attributes of a plurality of entities. The first attributes are private data owned by a first participant of a secure multi-party computation (MPC), and the second attributes are private data owned by a second participant of the secure MPC. The method further includes mapping the first attributes to a first set of numbers, and calculating, based on secure MPC, a secret share of a dataset. The dataset includes the first set of numbers and the second attributes. The method further includes performing the group-by operation including arranging the plurality of entities into groups based on at least the first set of numbers, and aggregating the second attributes of entities in each of the groups.

Processing group-by operations in databases

The present disclosure provides a method and device for intelligent control of heating furnace combustion based on a big data cloud platform, which relates to the technical field of artificial intelligence control. The method includes: construction of big data cloud platform based on production and operation parameters of the heating furnace; identification of key factors in the production process of the heating furnace by using big data mining technology; independent deployment of traditional heating furnace combustion control systems based on the mechanism model; and integration of cloud platform big data expert knowledge base and the heating furnace combustion intelligent control system.

Method and device for intelligent control of heating furnace combustion based on a big data cloud platform

A display panel includes: a substrate; at least one first signal line disposed on the substrate and located in a peripheral region; at least one second signal line disposed on the substrate and located in the peripheral region; an insulating layer covering the at least one first signal line and the at least one second signal line; and a shielding signal line covering the at least one groove. The at least one second signal line and the at least one first signal line are arranged in a same layer. A surface of the insulating layer away from the substrate has at least one groove. An orthogonal projection, on the substrate, of a bottom surface of a groove is located between orthogonal projections, on the substrate, of a first signal line and a second signal line.

Display panel and method for manufacturing the same, and display device

The present disclosure provides a wireless communication method and an eNode B and user equipment therefor. The method comprises a step of transmitting multiple PDCCH or EPDCCH repetitions respectively in multiple successive downlink subframes with a transmission repetition number and a transmission starting subframe. The transmission starting subframe is selected from a first starting subframe set corresponding to the first repetition number or a second starting subframe set corresponding to the second repetition number. The subframe indexes of any two adjacent starting subframes in the first starting subframe set are offset by a same first index interval, the subframe indexes of any two adjacent starting subframes in the second starting subframe set are offset by a same second index interval, and the second index interval is an integral multiple of the first index interval.

User equipment and communication method

A touch display panel has a display area and a fan-out area located at a side of the display area. The display area includes a first display region and a second display region located around the first display region. The touch display panel includes a display substrate and a touch function layer. The display substrate has a display side, and the touch function layer is located on the display side of the display substrate. The touch function layer includes a plurality of touch electrodes and a plurality of touch leads. The plurality of touch electrodes are located in the first display region, and the plurality of touch leads are electrically connected to the plurality of touch electrodes and extend to the fan-out area through the second display region.

Touch display panel and touch display apparatus

A display panel includes a base substrate having a display area and a peripheral area. A plurality of sub-pixels and gate lines are located in the display area. A gate driving circuit includes cascaded multistage gate driving units, with one or more stages including first and second gate driving sub-circuits spaced apart by pixel driving circuits of a first group of sub-pixels. A gate driving sub-circuit connection line is electrically connected to the first and second gate driving sub-circuits. The pixel driving circuit of at least one of the first group of sub-pixels includes a first pixel driving sub-circuit with a driving transistor having a first active layer, a second pixel driving sub-circuit, and a connector that is located in a different layer from the first active layer and is electrically connected to both pixel driving sub-circuits.

Display panel and manufacturing method thereof, and display device

A pixel circuit, a pixel driving method, and a display device. The pixel circuit includes a light-emitting element, a driving circuit, a compensation control circuit, a light-emitting control circuit and a discharging circuit; the compensation control circuit controls connection or disconnection between the first node and the driving node under the control of the compensation control signal; the light-emitting control circuit controls connection or disconnection between the driving node and the first electrode of the light-emitting element under control of the light-emitting control signal; the discharging circuit is used for generating a discharging current; in a compensation phase, the discharging current terminal is connected to the driving node, and in a light-emitting phase, the discharging current terminal is connected to the driving node and the first electrode of the light-emitting element, and the discharging current terminal is not directly electrically connected to the first electrode of the light-emitting element.

Pixel circuit, pixel driving method, and display device

An incremental learning method and apparatus for a large Vision-Language Model for autonomous driving are provided. The incremental learning method includes: expanding a first training sample set to obtain a second training sample set, wherein the second training sample set includes a plurality of image samples annotated with road scene targets; inserting a plurality of fine-tuning sub-networks respectively into specified positions in a first large Vision-Language Model to generate a second large Vision-Language Model; processing the image samples in the second training sample set using the second large Vision-Language Model to obtain a target prediction result; calculating a loss value using the target prediction result and a target annotation result; and preserving parameters of the first large Vision-Language Model unchanged, and updating parameters of the fine-tuning sub-networks using the loss value.

Incremental learning method and apparatus for large vision-language model for autonomous driving

The present disclosure provides a display substrate, a manufacturing method thereof, and a display device. The display substrate includes a display area and a non-display area located at a periphery of the display area, wherein the display area includes a plurality of pixel opening areas and a pixel spacing area located between the pixel opening areas; the display substrate further includes: a first electrode, wherein at least part of the first electrode is located in the pixel spacing area, an orthographic projection of the first electrode on a substrate of the display substrate does not overlap an orthographic projection of the pixel opening area on the substrate; and a second electrode electrically connected to the first electrode and located in the non-display area.

Display substrate with pixel opening areas, method for manufacturing the same, and display device

A pixel circuit includes a data writing sub-circuit, a reset sub-circuit and a leakage prevention sub-circuit. The data writing sub-circuit is configured to: in a data writing period, store a light-emitting compensation signal in response to a gate scan signal from a first scan signal terminal and a data signal from a data signal terminal; and in a light-emitting period, assist in controlling the light-emitting control sub-circuit to be turned on according to the light-emitting compensation signal. The reset sub-circuit is configured to: in a reset period, transmit an initial voltage signal to the data writing sub-circuit and the leakage prevention sub-circuit in response to a reset scan signal from a second scan signal terminal. The leakage prevention sub-circuit is configured to: in the data writing period, store another light-emitting compensation signal; and in the light-emitting period, inhibit leakage of the reset sub-circuit according to the another light-emitting compensation signal.

Pixel driving circuit and driving method therefor, display substrate, and display device

Various embodiments of the teachings herein include a WLAN communication method. An example includes: receiving a polling request message at a client from an access point; checking whether the client is a polled client; if the client is the polled client, then sending a polling response message from the client to the access point; entering a function execution time window, and, when a moment for executing a function is reached in the function window, executing the function at the client. The function window starts when the client sends the polling response and ends before a retention time window starts. The retention time window begins with a safety time window and ends after it is expected that a polling response message will next be sent. The safety time window includes a period before a next polling cycle starts not less than an execution time of a function about to be executed.

WLAN communication methods and devices

Provided are a display panel and a manufacturing method thereof, and a display device. The display panel includes: a base substrate including a display area and a peripheral area; a plurality of sub-pixels, each sub-pixel including a light-emitting element and a pixel driving circuit; a plurality of gate lines and light-emitting control lines; a gate driving circuit located at the display area and including cascaded multistage gate driving units, one or more stages include gate driving sub-circuits including a first and a second gate driving sub-circuit spaced apart by pixel driving circuits of a first group of sub-pixels; and a light-emitting control driving circuit located at the display area and including cascaded multistage light-emitting control driving units, one or more stages include light-emitting control driving sub-circuits including a first and a second light-emitting control driving sub-circuit spaced apart by pixel driving circuits of a second group of sub-pixels.

A method and an apparatus for collaborative end-to-end large model-oriented self-driving trajectory decision-making are provided. The method includes: processing an RGB image from ego vehicle, an RGB image from surrounding vehicle, and an RGB image from road-side by using a first feature extraction network to obtain a first image feature, a second image feature, and a third image feature, respectively; fusing first image feature, second image feature, and third image feature to obtain an image fusion feature; processing point cloud data of road-side to obtain a road-side point cloud feature; processing image fusion feature and road-side point cloud feature to obtain a first BEV feature and a second BEV feature; fusing first BEV feature and second BEV feature to obtain a fused BEV feature; and fusing prompt information and fused BEV feature to obtain text information, and then processing text information to obtain an ego vehicle trajectory decision-making result.

Method and apparatus for collaborative end-to-end large model-oriented self-driving trajectory decision-making

A multimodal perception decision-making method for autonomous driving based on a large language model includes: acquiring an RGB image and an infrared image of a target area at current time; processing the RGB image using a target detection model to obtain a predicted bounding box and a corresponding target detection category; processing the infrared image and the predicted bounding box and the corresponding target detection categories by using a segmentation model to obtain a target mask image; fusing the RGB image, the target mask image and the infrared image using a fusion model to obtain a fused feature map; performing fusion processing on first prompt information representing a user intent, second prompt information representing target detection category priorities, and the fused feature map, using a large Vision-Language Model to obtain textual information; and processing the textual information using a large natural language model to obtain a perception decision-making result.

Multimodal perception decision-making method and apparatus for autonomous driving based on large language model

Growing community of inventors

Beijing, China

Li Wang