Chengdu Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Boe Technology Group Co., Ltd.

Mingchun Qi

Xuwu Hu

Mengxia Kong

Donghui Si

Embodiments of the present disclosure relate to a display substrate, a method for manufacturing the same, and a display device. The display substrate includes a substrate, a pixel definition layer for defining pixels on the substrate, the pixel definition layer including a plurality of inter-pixel portions located between adjacent pixels, and a fingerprint recognition sensor located in the inter-pixel portions.

Display substrate comprising fingerprint recognition sensors, method for manufacturing the same, and display device

Embodiments of the disclosure provide an electronic paper display screen, a display device and a bonding method. The electronic paper display screen includes a substrate, the substrate including a display region and a bonding region on at least one side of the display region and adjacent to the display region, an electronic paper, the electronic paper being disposed in the display region and including an electronic ink conduction portion, the electronic ink conduction portion being at an edge of the electronic paper close to the bonding region and extending to the bonding region of the substrate, a bonding electrode disposed in the bonding region of the substrate, and a chip-on-film, the chip-on-film being electrically connected to the bonding electrode, and an end of the chip-on-film close to the display region being between the substrate and the electronic ink conduction portion.

Growing community of inventors

Beijing, China

Mingchun Qi