Boe Technology Group Co., Ltd.

Mianyang Boe Optoelectronics Technology Co., Ltd.

Chongqing Boe Display Technology Co., Ltd.

Xiaoge Wang

Qiang Zhang

Yan Zhao

Feng Yang

Haoyuan Fan

Qicheng Chen

Jenyu Lee

Xuwei Li

Ming Dai

Tianlong Zhao

Jiabin Cui

Yongkai Wu

Yaohong Tan

Zongqiu Hang

Xiaodong Cong

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

The present application discloses a display panel and a preparation method thereof, and a display device. The display panel includes a base substrate, and has a display area, a peripheral area surrounding the display area, a hole area located at the display area, and an isolation area located between the hole area and the display area. The display area includes an electroluminescent device located on the base substrate, and a packaging structure for sealing the electroluminescent device, the packaging structure includes an inorganic packaging layer and an organic packaging layer alternately stacked, and the inorganic packaging layer extends to the hole area. The isolation area includes an organic layer located on the inorganic packaging layer.

Display panel and preparation method thereof, and display device

Growing community of inventors

Beijing, China

Xiaoge Wang