Boe Technology Group Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Boe Technology Groupco., Ltd.

Fuzhou Boe Optoelectronics Technology Co., Ltd.

Boe Mled Technology Co., Ltd.

Huzhou Boe Optoelectronics Technology Co., Ltd.

Wenjia Sun

Bo Gao

Ming Jin Chen

Jinxing Liu

Xue Dong

Daekeun Yoon

Yafei Li

Kai Diao

Yang Chu

Zhanchang Bu

Qing Ma

Hongyu Zhao

Han Zhang

Wenchao Han

Xiuyun Chen

Inho Park

Haijun Shi

Junjie Guo

Meiling Jin

Zongjie Bao

Xiaozhou Liu

Yu Zhang

Hao Zhang

Wei Sun

Li Wang

Lingyun Shi

Xibin Shao

Bo Liu

Haiwei Sun

Tiankuo Shi

Jie Liu

Jieqiong Wang

Bo Feng

Guangquan Wang

Yang Chen

Pei Li

Dong Liang

Lili Jia

Wenchieh Huang

Hsinchung Lo

Xian Li

Jiahao Liu

Hongli Zhu

Shaoru Zhang

Xiaoyang Shen

Cuilan Huang

Xian Yang

Wenwen Ma

Chenchang Chen

Ming Chen

Yannan Xiong

Xaiwei Yun

Xuehai Qian

A miniature light emitting diode chip, a display substrate and a manufacturing method thereof, and a display device are provided. The miniature light emitting diode chip includes: a substrate, including a first side and a second side; a first contact portion and a plurality of contact portions; and a plurality of miniature light emitting diodes. The miniature light emitting diodes each include a first electrode and a second electrode. An orthographic projection of a combination of the plurality of miniature light emitting diodes and a spacing between any two of the plurality of miniature light emitting diodes falls within the substrate. The first electrode of each of the plurality of miniature light emitting diodes is electrically connected to the first contact portion, and the second electrode of each of the plurality of miniature light emitting diodes is electrically connected to the plurality of second contact portions, respectively.

Miniature light emitting diode chip, display substrate and method for manufacturing the display substrate, display device

Disclosed are a driving method for a touch display panel, and a touch display apparatus. The driving method for a touch display panel includes: providing a sinusoidal signal y for each electrode block in a common electrode within a display period, wherein the display period includes N display stages, each display stage has M image frames, the refresh rate of the display period is greater than or equal to a refresh rate threshold value A, N&#x2265;2, M&#x2264;1, N is a positive integer, M is a positive number, and the refresh rate threshold value A is the maximum refresh rate that can be identified by human eyes; providing a data signal for multiple pixel electrodes; and an electric field, formed by the pixel electrodes and the common electrode, driving the inversion of liquid crystal molecules in a liquid crystal layer.

Driving method for touch display panel, and touch display apparatus

A method for processing image data with reduced transmission bandwidth is provided. The method includes receiving a first set of data for image in a first resolution and receiving a center coordinate. The method further includes determining a high-definition region including an area and a boundary centered on the center coordinate. Additionally, the method includes rendering the first set of data based on the center coordinate and the area of the high-definition region to obtain a first subset of data. Furthermore, the method includes rendering a set of data compressed from the first set of data to obtain a second subset of data beyond the boundary. Moreover, the method includes transmitting a second set of image data to the display panel combining the first subset of data for display image in the first resolution and the second subset of data to display image in the second resolution.

Method for processing image data with reduced transmission bandwidth for display

A backlight source and a manufacture method thereof, a display device are provided. The backlight source includes a base substrate, the base substrate is divided into a plurality of light emitting regions, and at least one of the plurality of light emitting regions comprises a plurality of light emitting elements, a first common polar line, and a second common polar line. Light emitting brightness of at least one of the light emitting regions is adjustable independently.

Backlight source and manufacture method thereof, display device

The present disclosure discloses an array substrate and a display apparatus. The array substrate includes a touch electrode, wherein the touch electrode comprises a plurality of first sensing electrodes arranged in a first direction and a plurality of second sensing electrodes arranged in a second direction, each of the first sensing electrodes comprises an electrode strip, the electrode strip comprises a plurality of electrode blocks arranged in the second direction, each of the second sensing electrodes comprises a plurality of holes, the electrode blocks correspond to the holes in one to one correspondence, and projections of the electrode blocks in a direction perpendicular to a surface of the substrate are located in the corresponding holes.

Substrate, display apparatus and control method of the substrate

The disclosure discloses a touch substrate, a method thereof for positioning a touch, and a capacitive touch screen, and the touch substrate includes a base substrate and a plurality of separate touch electrodes arranged in a single layer on the base substrate, where the touch electrodes include first touch electrodes and second touch electrodes, arranged alternately in both a first direction and a second direction, and respective first touch electrodes in each of at least one row or column of the touch electrodes are connected through one same wire, or respective second touch electrodes in each of at least one row or column of the touch electrodes are connected through one same wire.

Touch substrate, method thereof for positioning a touch, and capacitive touch screen

A light guide plate, a manufacturing method thereof, and a display device are provided. The light guide plate includes a glass substrate, an adhesive layer arranged at a surface of the glass substrate, a reflector arranged at a surface of the adhesive layer away from the glass substrate, and a total reflection structure distributed in the adhesive layer.

Light guide plate, manufacturing method thereof and display device

A backlight module, a display module and a display device are disclosed. The display module includes a backlight module; a display panel located at a light exit side of the backlight module; and a first optical adhesive layer located between the backlight module and the display panel. The display panel and the backlight module are adhered to each other through the first optical adhesive layer.

Backlight module, display module and display device

The present disclosure provides a light homogenizing structure, a front light source and a display device. The light homogenizing structure comprises a transparent substrate and a plurality of light homogenizing units arranged on a surface of the transparent substrate facing the display panel; wherein a surface of each of the light homogenizing units away from the transparent substrate is a reflective surface tilted relative to the transparent substrate, light rays emitted from the light-emitting unit facing a light entry surface of the light homogenizing structure are incident into the display panel after being reflected on the reflective surface, the light entry surface is other than a surface of the light homogenizing structure facing the display panel and its opposite surface, and an orthographic projection of one of the light homogenizing units on the display panel is located on a border between pixels of the display panel.

Light homogenizing structure, front light source and display device

A display device includes: a side-lighting backlight source, a display panel, and a light controlling component; the side-lighting backlight source comprises a light guide plate and a plurality of light emitting devices; the light guide plate includes a plurality of first regions and a brightness of a light emitting face of each of the first regions is controllable by at least one of the light emitting devices; the light controlling component includes a plurality of second regions configured such that one of the first regions covers at least one of the second regions; the brightness of the light emitting face of each of the first regions and a light transmittance of each of the second regions are controlled according to the contrast of the image to be displayed by a corresponding region of the liquid crystal display panel.

Display device and method of driving the same

The present disclosure relates to a light guide plate and its manufacturing method, and a backlight module. The light guide plate includes two opposite main surfaces and a side surface located between the two main surfaces. The method comprises: forming a plurality of grooves on at least one main surface of the light guide plate.

Light guide plate, manufacturing method of the same and backlight module

The invention discloses a light-emitting unit, comprising a backplane and a light source provided on the backplane. The light source includes a plurality of sub light sources. The light-emitting unit further comprises light reflecting structures provided between the sub light sources. The light reflecting structures are configured to reflect the light radiating thereon from the sub light sources into the light-emitting direction of the light-emitting unit. Accordingly, the invention discloses a backlight module including the light-emitting unit and a display device including the backlight module. The backlight module in the invention is not only capable of improving a Hotspot phenomenon, but also capable of preventing the light source in the light-emitting unit from directly contacting with a light guide plate.

Light-emitting unit, backlight module and display device

An optical element includes a light transmitting substrate which includes a first surface having strip-shaped prisms arranged parallel to each other. In a direction along which the prisms are arranged, a side of each prism close to a center of the light transmitting substrate has a refractive surface; from an end of the refracting surface close to a center of the light transmitting substrate to another end of the refracting surface close to an edge of the light transmitting substrate, the refracting surface inclines gradually along a direction away from the first surface. From the prism nearest to the center of the light transmitting substrate to the prism farthest to the center of the light transmitting substrate, an angle between the refracting surface and a normal of the first surface is gradually increased. A light guide plate, a prism, a backlight module and a display device are further provided.

Optical element including strip-shaped prisms, light guide plate, prism, backlight module and display device

A touch panel and a display device are provided. The touch panel includes a touch substrate; two first photodetectors disposed at both ends of a side of the touch substrate, wherein the touch substrate is divided into a first touch area and a second touch area, the second touch area is in a location corresponds to the detection blind zone of the two first photodetectors, and the two first photodetectors are configured to determine the position of a touch point in the first touch area; and a second photodetector disposed at peripheral of the touch substrate which can emit and receive infrared light and are configured to determine a position of a touch point in the second touch area.

Touch panel with infrared light receiving elements, and display device

A backlight source and a display device are provided. The backlight source includes a backplate (), a light source () and a diffuser plate (). The light source () is provided on a face of the backplate (), the diffuser plate () is parallel to the face of the backplate (), and the diffuser plate () is provided at a side of the backplate (), where the light source () is provided, and is opposite to light source (); and a support pole () is further provided between the diffuser plate () and the backplate (), and the support pole () and the diffuser plate () are made of a same material and formed integrally.

Backlight source and display device

Growing community of inventors

Beijing, China

Wenjia Sun