Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Mediatek Singapore Pte. Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

International Business Machines Corporation

Beijing Boe Technology Development Co., Ltd.

Tsinghua University

Mediatek Corporation

China Petroleum & Chemical Corporation

Microsoft Technology Licensing, LLC

Apple Inc.

Ca, Inc.

Beijing Bytedance Network Technology Co., Ltd.

Beijing Zitiao Network Technology Co., Ltd.

Beijing University of Technology

Yu Wang

Jicheng An

Jian-Liang Lin

Xianguo Zhang

Han Huang

Yi-Wen Chen

Yi Zhang

Erlong Song

Tingliang Liu

Qiang Fu

Yonglin Guo

Minghua Xuan

Lujiang Huangfu

Young Yik Ko

Gang Wang

Ming Hu

Shaw-Min Lei

Dawei Shi

Shan Liu

Huijuan Yang

Hongwei Ma

Yunsheng Xiao

Peng Xu

Han Wu

Xiaozhong Xu

Wei Zhang

Yu-Wen Huang

Weiyun Huang

Yao Huang

Xiangdan Dong

Benlian Wang

Tao Li

Shun Zhang

Weijia Zhu

Tinghua Shang

Haijun Qiu

Chao Wang

Han Zhang

Siwei Ma

Na Zhang

Youngyik Ko

Lei Yang

Shuang Hu

Ying Gao

Lingran Wang

Shicheng Sun

Jonguk Kwak

Weixin Meng

Biao Liu

Hong Wang

Peng Liu

Li Ni Zhang

Yi Wang

Wei Li

Jungsun Kim

Tzu-Der Chuang

Chih-Wei Hsu

Wen Gao

Jian Qiao Sun

Feng Wu

Yue Long

Zhiliang Jiang

Zhen Wang

Jing Wang

Jing Ye

Yu Sun

Yong Wang

Wentao Wang

Wei Wu

Xiaofeng Jiang

Chih-Ming Fu

Cong Liu

Yu Zou

Jun Xiao

Yuan Yao

Bo Feng

Huijun Li

Bo Cheng

Binyan Wang

Fei Huang

Feng Yang

Bing Li

Tiaomei Zhang

Lang Liu

Ying Chu Wang

Kai Chen

Chao Yang

Xun Guo

Ling Yang

Hongjiang Xu

Yun Qiao

Zhihui Wang

Jianjun Zhang

Deepankar Bhattacharjee

Yan Zhu

Zhengkui Wang

Lei Yao

Xin Tian

Lele Cui

A display panel including a pixel driving circuit including a driving transistor, a first transistor having a gate electrode connected to a first gate line and a first electrode connected to a gate electrode of the driving transistor, and a second transistor having a gate electrode connected to a second gate line, a first electrode connected to the gate electrode of the driving transistor, and a second electrode connected to a second electrode of the driving transistor, the driving transistor is a P type transistor, and the first transistor and the second transistor are N type transistors, wherein the display panel further includes: a base substrate, a first conductive layer, a third conductive layer, and a first conducting part.

Display panel and display device

The present disclosure provides a display apparatus, a display panel and a preparation method. The display panel includes a base substrate, a driving circuit provided on a side of the base substrate and a multi-layer metal layer: the base substrate includes a display region and a peripheral region located on a periphery of the display region; the driving circuit includes a peripheral circuit and a pixel circuit, the peripheral circuit is located at the peripheral region, the pixel circuit is located at the display region, and the peripheral circuit is connected with the pixel circuit and configured to provide a driving signal to the pixel circuit; the peripheral circuit includes a plurality of signal lines distributed in at least two metal layers.

Display apparatus having signal lines on a multi-layer metal layer

A display substrate, a working method thereof, and a display device. The display substrate includes K pixel rows and K is a positive integer greater than 1; at least one pixel row includes an initial signal line, a scan signal line, and a plurality of sub-pixels disposed sequentially along an extension direction of the initial signal line and the scan signal line; the initial signal line includes a third initial signal line, the scan signal line includes a second scan signal line, at least one sub-pixel includes a pixel drive circuit, the pixel drive circuit at least includes a third transistor as a drive transistor and an eighth transistor as an initialization transistor; in at least a pixel row, the eighth transistor is connected with the third initial signal line, the second scan signal line, and a second electrode of the drive transistor.

Display substrate, working method thereof, and display device

A CXL memory module, a controller, a method for accessing data, and a storage system are provided, which relate to data storage technologies. The CXL memory module includes a controller and a group of memory chips connected to the controller. The controller has a KV interface based on a CXL protocol. The controller is configured to receive a KV instruction sent by an external device through the KV interface, store object-based data into a memory chip or acquire object-based data from a memory chip.

CXL memory module and controller, method for accessing data, and storage system

Provided in the present disclosure are a video playing method and apparatus, and an electronic device, a storage medium and a program product. The method includes: receiving a playing operation for the current video; if the current video is a target video, playing the current video in a video playing page, and displaying a feedback control of the current video, wherein the feedback control is used for triggering feedback of non-interest to the current video; and if the current video is not the target video, playing the current video in the video playing page.

Video playing method, apparatus, electronic device, storage medium, and program product

The display panel includes a pixel driving circuit. The pixel driving circuit includes a driving transistor and an eighth transistor. A first terminal of the eighth transistor is connected to a first terminal of the driving transistor, and a second terminal of the eighth transistor is connected to a third initial signal line. The display panel further includes: a base substrate, a first active layer, a first conductive layer, and the third initial signal line. The first active layer is located on a side of the base substrate. The first active layer includes an eighth active portion, a second active portion, a ninth active portion, a tenth active portions, and an eleventh active portion. The eighth active portion is connected between the ninth active portion and the tenth active portion. The eleventh active portion is connected to a side of the second active portion.

Display panel, display device

The present disclosure provides a method, system and apparatus for correcting satellite observation data. By acquiring microwave radiometer (MWR) movement observation data of a radiosonde observation limited sounding area, correcting the MWR movement observation data based on corresponding radiosonde observation data, and correcting satellite observation data based on the radiosonde observation data and corrected MWR movement observation data, the present disclosure corrects the satellite observation data of the radiosonde observation limited detection area, reduces an error of the satellite observation data, and makes the satellite observation data more accurate. The present disclosure realizes networked observation on vertical sounding of the radiosonde observation limited area, changes a limited observation condition of radiosonde observation only available at 08:00 and 20:00 every day in the original service system, and acquires complete high spatio-temporal resolution vertical sounding data of the radiosonde observation limited area in daytime.

Method, system and apparatus for correcting satellite observation data

Embodiments of the present disclosure disclose an array substrate and a manufacturing method thereof, a display panel and a display device. The array substrate includes a substrate; a first metal layer located on the substrate and including a luminous control signal line; a second metal layer located on one side, departing from the substrate, of the first metal layer and including an anode overlap electrode, where the anode overlap electrode and the luminous control signal line have a first overlapping area; and a shielding structure located between the first metal layer and the second metal layer and mutually insulated from the first metal layer and the second metal layer, wherein the orthographic projection of the shielding structure on the substrate at least partially covers the orthographic projection of the first overlapping area on the substrate; and the shielding structure is coupled to a fixed potential.

Array substrate with shielding structure and manufacturing method thereof, display panel and display device

The present disclosure provides a display substrate and a display device. The display substrate includes a base substrate and a signal line film layer arranged on the base substrate; the signal line film layer includes: a first conductive layer, a second conductive layer and a conductive connection layer, the conductive connection layer is arranged at a different layer from each of the first conductive layer and the second conductive layer, and an orthographic projection of the conductive connection layer on the base substrate at least partially overlaps an orthographic projection of the first conductive layer on the base substrate, and the orthographic projection of the conductive connection layer on the base substrate at least partially overlaps an orthographic projection of the second conductive layer on the base substrate, the conductive connection layer is respectively coupled to the first conductive layer and the second conductive connection layer.

Display substrate and display device

Provided are a pixel circuit, a driving method and a display apparatus, including: a light emitting device; a driving transistor, configured to produce a current for driving the light emitting device to emit light according to a data voltage; a voltage control circuit, coupled to the driving transistor, wherein the voltage control circuit is configured to reset the driving transistor (M) and input the data voltage in response to a loaded signal; and a light emitting control circuit, coupled to the driving transistor and the light emitting device, wherein the light emitting control circuit is configured to provide the current produced by the driving transistor to the light emitting device; wherein a frequency of resetting the driving transistor is not less than a frequency of inputting the data voltage.

Pixel circuit, driving method and display apparatus

In a pixel circuit, a data writing-in circuit is configured to control to connect the data line and the second end of the driving circuit under the control of a first scan signal provided by the first scan line; a reset circuit is configured to control to connect the reset voltage line and the second end of the driving circuit under the control of a third scan signal provided by the third scan line; or control to connect the reset voltage line and the first end of the driving circuit under the control of the third scan signal; a driving circuit is configured to control to connect the first end of the driving circuit and the second end of the driving circuit under the control of a potential of a control end of the driving circuit.

Pixel circuit, driving method thereof and display device

The present disclosure provides a pixel driving circuit and a display panel. The pixel drive circuit includes: a data writing sub-circuit, a threshold compensation sub-circuit, a driving sub-circuit and a storage sub-circuit, the data writing sub-circuit includes a fourth transistor, which includes a first electrode connected with a data line, a second electrode connected with a first terminal of the driving sub-circuit, and a control electrode connected with a first scan signal line, and the fourth transistor is an oxide thin film transistor; the threshold compensation sub-circuit is configured to compensate a threshold voltage of the driving sub-circuit in response to a second scan signal; the storage sub-circuit is configured to store a data voltage signal; the driving sub-circuit is configured to provide a driving current for a light emitting device to be driven according to voltages of the first terminal and a control terminal thereof.

Pixel driving circuit and display panel

A pixel driving circuit includes a driving circuit, a first reset circuit, and a second reset circuit. The driving circuit is coupled to a first node and a second node, and is configured to output a driving current according to a voltage difference between the first node and the second node. The first reset circuit is coupled to the first node, a first initial signal terminal and a first reset signal terminal, and is configured to transmit a signal of the first initial signal terminal to the first node in response to a signal of the first reset signal terminal. The second reset circuit is coupled to the second node and a first power terminal, and is configured to transmit a signal of the first power supply terminal to the second node in response to a control signal.

Pixel driving circuit and driving method thereof, and display panel

A method for decoding an error correction code is provided. The method includes: acquiring a Galois field equation corresponding to the error correction code; determining a target relational expression corresponding to error locations after decoding the error correction code; determining multiple conjugate location pairs based on the target relational expression; determining a first polynomial corresponding to an exponential coefficient of a first location in a conjugate location pair and a second polynomial corresponding to an exponential coefficient of a second location in the conjugate location pair based on a correspondence table between exponents and polynomials; performing an exclusive OR operation on coefficients of the first polynomial and the second polynomial to obtain an exclusive OR result; and determining the first location and the second location as error locations, in a case that the exclusive OR result matches a target coefficient of the Galois field equation.

Method, apparatus, and device for decoding error correction code, and storage medium

A pixel circuit and a driving method therefor, a display substrate, and a display apparatus. The pixel circuit includes a driving sub circuit, a data writing sub circuit, a first light-emitting control sub circuit, a first reset sub circuit, and a bias sub circuit; the first reset sub circuit is connected to a first node and configured to write a first reset voltage to the first node in response to a first reset control signal; and the bias sub circuit is connected to a second node and configured to write a reference voltage to the second node in response to a bias control signal, thereby turning on the driving sub circuit.

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

Growing community of inventors

Beijing, China

Yu Wang