Boe Technology Group Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Boe Mled Technology Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Boe Technology Groupco., Ltd.

Chongqing Boe Optoelectronics Technology Co., Ltd.

Boe Technology Co., Ltd.

Roe Technology Group Co. Ltd

Lingyun Shi

Hao Zhang

Wei Sun

Xue Dong

Tiankuo Shi

Bo Gao

Xiurong Wang

Ming Jin Chen

Xiaomang Zhang

Zhihua Ji

Yafei Li

Yan Li

Dong Chen

Yue Li

Guofeng Hu

Qibing Gu

Guangquan Wang

Zijiao Xue

Wei Hao

Quanhua He

Xin Duan

Xiaobo Xie

Xiaochuan Chen

Shengji Yang

Yanhui Xi

Yifang Chu

Haiwei Sun

Feifei Wang

Yuxin Bi

Bin Dai

Wei Wang

Di Wang

Yifan Hou

Wengang Su

Hong Liu

Minghua Xuan

Ming Yang

Renwei Guo

Kai Yang

Tao Yang

Yan Sun

Yi Zheng

Peng Han

Can Zhang

Rui Liu

Wenyu Li

Wenchao Han

Chen Meng

Chong Liu

Junjie Ma

Peng Liu

Lei Chen

Zhenyu Zhang

Yang Chen

Donghui Wang

Zhiyong Wang

Hyungkyu Kim

Chao Yu

Xin Ma

Xuerong Wang

Shuai Han

Jing Xue

Jian Wang

Xin Li

Jian Qiao Sun

Lili Chen

Jing Lv

Lei Guo

Lei Wang

Lu Yu

Jun Long

Qi Zhang

Yicheng Lin

Minglei Chu

Zhiqiang Wang

Xuefeng Wang

Haixu Li

Liguang Deng

Zhen Chen

Jian Lin

Chenxi Zhao

Yong Song

Hong Yang

Xiangjun Peng

Zhengxin Zhang

Fei Gao

Limin Zhang

Yuting Zhang

Zhichao Yang

Jingpeng Zhao

Zhilong Duan

Chengqi Zhou

Jian Bai

Honggui Jin

Wenjia Sun

Jinpeng Li

Yashuai An

Xianglei Qin

Lingfang Nie

Liangzhen Tang

An array substrate and a driving method therefor, and a display apparatus are disclosed. The array substrate includes: a base substrate; and a plurality of pixels located on the base substrate, where the plurality of pixels are arranged in an array in a first direction and a second direction. At least one pixel of the plurality of pixels includes: sub-pixels, and a pixel driving chip for driving each sub-pixel in the pixel. The array substrate further includes: a plurality of addressing signal lines located on the base substrate, where the addressing signal lines are coupled to addressing signal ends of pixel driving chips of a row of the pixels arranged in the first direction; and a plurality of data lines located on the base substrate, where the data lines are coupled to data signal ends of pixel driving chips of a column of the pixels arranged in the second direction.

Array substrate and driving method therefor, and display apparatus

A driver chip is disclosed. The driver chip includes: a logic control module, at least one output pin and a first functional pin. The at least one output pin is electrically connected to the logic control module, and the first functional pin is electrically connected to the logic control module. The first functional pin is capable of receiving a test signal, and the logic control module is configured to generate, according to the test signal, a test current flowing through each output pin.

Driver chip, light-emitting substrate and testing method thereof, and display apparatus

A light-emitting chip and a light-emitting substrate are provided. The light-emitting chip includes a base substrate and at least two sub-light-emitting chips disposed on a side of the base substrate, wherein each sub-light-emitting chip includes a first semiconductor layer, a second semiconductor layer and an light-emitting layer located between the first semiconductor layer and the second semiconductor layer which are stacked.

Light-emitting chip and light-emitting substrate

Embodiments of the present disclosure provide an electronic device and a display driving method. The electronic device includes a plurality of device groups and a plurality of driving elements; a first terminal of at least one device group among the plurality of device groups is coupled with a positive signal line, a second terminal of at least one device group among the plurality of device groups is coupled with an output terminal of any one of the plurality of driving elements, and a reference voltage terminal of any one of the plurality of driving elements is configured to be coupled with a reference signal line.

Electronic device and display driving method

An image display method, an image processing method, an image processing device, a display system, and a computer-readable storage medium are disclosed. The image processing method is applied to an image processing device and includes: determining a first region in an original image; performing first processing on the first region in the original image to obtain a first processed region; performing second processing on the original image to obtain a second processed region; generating a first image based on the first processed region and the second processed region. A resolution of the first processed region is greater than a resolution of the second processed region.

Image processing device, method and computer-readable storage medium to determine resolution of processed regions

The present disclosure provides a driver circuit, a driving method of the driver circuit, an array substrate and a display device, belonging to the field of display technology. The driver circuit provided by the present disclosure includes a logic control module, a data pin and at least two output pins. The data pin is configured to receive driving data. The logic control module is configured to generate driving control signals in a one-to-one correspondence with the at least two output pins according to the driving data. The driving control signals are configured to control the current flowing through the corresponding output pins.

Driver circuit, driving method of the driver circuit, array substrate, and display device

A method for generating driving signal is provided. The method includes generating by a first circuit, a first driving signal for a first frame of image, the first driving signal comprising a plurality of first pulse width modulation signals; transmitting the plurality of first pulse width modulation signals to a modulation controller; detecting a vertical synchronization signal; determining whether a most recent first pulse width modulation signal is partially generated when the vertical synchronization signal is detected; and upon determination that the most recent first pulse width modulation signal is partially generated, determining whether to delay generating a second driving signal for a second frame of image.

Method and apparatus for generating driving signal, backlight, and display apparatus

Disclosed are a display panel and a display apparatus, wherein the display panel includes a plurality of first signal lines extending along a first direction and a plurality of pixel units arranged in an array in the first direction and a second direction; at least one pixel unit among the plurality of pixel units includes a component group and a drive chip configured to drive the component group to emit light; the component group includes K light emitting elements, and the drive chip includes K signal channel terminals, K is a positive integer greater than or equal to 2; for a pixel unit in a j-th row and an i-th column, cathodes of the K light emitting elements are electrically connected with an i-th first signal line, and an anode of an s-th light emitting element is electrically connected with an s-th signal channel terminal of the drive chip.

Display panel and display apparatus

A light emitting plate, a wiring plate and a display device are provided. The light emitting plate includes light emitting units. Each light emitting unit includes a light emitting sub-unit including a connection line unit and a light emitting diode chip connected with the connection line unit. The connection line unit includes electrical contact pairs, and each electrical contact pairs includes a first electrode contact and a second electrode contact; in each connection line unit, the second electrode contacts are electrically connected with each other, the first electrode contacts are electrically connected with each other, and only one electrical contact pairs in each connection line unit is connected with the light emitting diode chip; in each connection line unit, at least two first electrode contacts are arranged adjacent to each other, and at least two first electrode contacts are arranged between at least two second electrode contacts.

Light emitting plate, wiring plate and display device

A display panel and a driving method thereof, and a display device. The display panel includes a substrate and a plurality of pixel circuits arranged in an array on the substrate, each of the plurality of pixel circuits includes a pixel driving chip and at least one light-emitting element electrically connected to the pixel driving chip, and the pixel driving chip is configured to receive and store a data signal and drive the at least one light-emitting element to emit light according to the data signal.

Display panel and driving method thereof, and display device

A pixel unit includes N light-emitting devices and a pixel driving chip. The pixel driving chip includes: a data signal terminal used to receive a data signal; a power supply signal terminal used to receive a power supply signal; and N signal channel terminals being in one-to-one correspondence with the N light-emitting devices. A first electrode of a first light-emitting device in the N light-emitting devices is configured to be coupled to the power supply signal terminal, a second electrode of an n-th light-emitting device in the N light-emitting devices is coupled to a first electrode of an (n+1)-th light-emitting device and an n-th signal channel terminal in the N signal channel terminals; N is a positive integer greater than 1, and n is a positive integer greater than or equal to 1 and less than or equal to N.

Pixel unit, display substrate and driving method thereof, and display apparatus

Provided is a pixel structure, a display panel, and a display device. The pixel structure includes three sub-pixel units of different colors and a driving unit. The three sub-pixel units include a first sub-pixel unit, a second sub-pixel unit, and a third sub-pixel unit. The driving unit is configured to send corresponding display data to the three sub-pixel units respectively. The sub-pixel units are arranged on one side or two sides of the driving unit.

Pixel structure, display panel, and display device

A backplane and a glass-based circuit board. The backplane includes: a base substrate and a plurality of light-emitting units, arranged in an array on the base substrate. Each of the light-emitting units includes at least one light-emitting sub-unit; the light-emitting sub-unit includes a connection line and a plurality of light-emitting diode chips connected with the connection line, and the light-emitting diode chips are located on a side of the connection line away from the base substrate. The connection line comprises a first connection portion, a second connection portion and a third connection portion; in each of the light-emitting sub-units, the third connection portion comprises a plurality of connection sub-portions, each of the connection sub-portions comprise at least one electrical contact point; the electrical contact points at adjacent ends of adjacent connection sub-portions constitute an electrical contact point pair.

Backplane and glass-based circuit board

Provided is a method for compensating a displayed picture in a display screen. The display screen includes a plurality of regions, each of the plurality of regions including a plurality of pixels; the method includes: determining transformation matrices corresponding to pixels in the plurality of regions based on texture complexities of pictures to be displayed in the plurality of regions; acquiring compensated grayscales by compensating grayscales of pixel points in the pictures to be displayed in the plurality of regions based on the transformation matrices corresponding to the pixels in the plurality of regions.

Method and apparatus for compensating displayed picture, device thereof, and driver board for display screen

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Beijing, China

Lingyun Shi