Boe Technology Group Co., Ltd.

Chongqing Boe Display Technology Co., Ltd.

Mianyang Boe Optoelectronics Technology Co., Ltd.

Tianlong Zhao

Dawei Shi

Zifeng Wang

Haoyuan Fan

Jenyu Lee

Wentao Wang

Ming Lei

Liang Zhou

Yan Zhao

Feng Yang

Qicheng Chen

Teng Chen

Xuwei Li

Xin Cao

Ming Dai

Yongkai Wu

Chuanyong Li

Yaohong Tan

Hyoungseok Park

Yanchun Xie

Lingfei Wang

Lin Xiong

Jie Tu

Xiaoge Wang

Zongqiu Hang

Xiaodong Cong

Shuaizhuo Liu

Zongying Liu

A flexible display device and an electronic device are provided. The flexible display device includes a display substrate, a polarizer and a first optical adhesive layer that are sequentially stacked, and is provided with a display area and a first corner area. In the first corner area, an outer contour of the polarizer and/or an outer contour of the first optical adhesive layer extend(s) beyond an outer contour of the display substrate. The display substrate includes an anti-crack base, an anti-crack retaining wall, and a plurality of anti-crack blocks that are at least located in the first corner area. The anti-crack retaining wall is formed on the anti-crack base and located outside of the display area, and the plurality of anti-crack blocks are formed on the anti-crack base and located on the side of the anti-crack retaining wall away from the display area.

Flexible display device and electronic device

Provided is a display panel. The display panel includes a base substrate and a plurality of pixel circuits disposed on the base substrate. At least two pixel circuits in a same column are coupled with a same first initial power line, such that only a small quantity of signal lines need to be disposed on the base substrate.

Display panel and display device

Provided in the present disclosure are a display panel and a display device. The display panel comprises: a base substrate; multiple contact electrodes, arranged on the base substrate in a non-display region of the display panel; an inorganic film layer, arranged on the side of the contact electrodes in proximity to the base substrate; the inorganic film layer comprising an inorganic material; an organic film layer, arranged on the side of the contact electrodes away from the base substrate; and a barrier layer, arranged on the side of the organic film layer away from the base substrate; the barrier layer comprising an inorganic material; and, the organic film layer being provided with openings in at least some gaps between adjacent contact electrodes.

The present disclosure provides a display substrate and a display device. The display substrate includes a driving circuit, a light-emitting element, a first light-emitting control circuit, a first control circuit, a second control circuit, a third control circuit, a data writing-in circuit and an energy storage circuit. The first control circuit is configured to control to connect the first voltage line and a first end of the light-emitting element under the control of the first control signal; the second control circuit is configured to control to connect the reference voltage line and the second end of the light-emitting element under the control of a second control signal; the third control circuit is configured to control to connect the first end of the energy storage circuit and the control end of the driving circuit under the control of a third control signal.

Pixel circuit, driving method, display substrate and display device

A touch panel and a manufacturing method thereof, and a display device. An insulation layer () positioned between a substrate () and a polarizer () is configured to comprise a silicon nitride layer () and a barrier layer () positioned at one side of the silicon nitride layer () away from the substrate (). The barrier layer () can serve as a covering layer that stops an ammonia gas escaped from the silicon nitride layer () from moving to the polarizer () so as to prevent fading of the polarizer. The insulation layer () is configured to comprise two thin layers, namely a silicon nitride layer () and a barrier layer ().

Touch panel and manufacturing method thereof, and display device

Growing community of inventors

Beijing, China

Tianlong Zhao