Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Tianwen Hou

Bo Wu

Bo Shi

Lei Dai

A display substrate and a display device are provided. In the display substrate, the display sub-pixel is located in a display region, the display sub-pixel and includes a first display sub-pixel, a second display sub-pixel, a third display sub-pixel, and a fourth display sub-pixel that emit light of colors different from each other; the dummy sub-pixel is located in a periphery region, the periphery region includes a dummy region and an edge region, the dummy sub-pixel is located in the dummy region of the periphery region, the dummy sub-pixel includes a first dummy sub-pixel, a second dummy sub-pixel, a third dummy sub-pixel, and a fourth dummy sub-pixel; and the display substrate further includes a spacer including a plurality of first spacers and a plurality of second spacers, the plurality of first spacers are located in the periphery region, the plurality of second spacers are located in the display region.

Display substrate, display panel and display device

A display substrate and a display device are provided. The display substrate includes: a color filter layer including a display sub-pixel and a dummy sub-pixel and a spacer including a plurality of first spacers located in the periphery region and a plurality of second spacers located in the display region, the display sub-pixel is located in a display region and includes a first display sub-pixel, a second display sub-pixel, a third display sub-pixel, and a fourth display sub-pixel; the dummy sub-pixel is located in a periphery region the dummy sub-pixel is located in the dummy region of the periphery region, the dummy sub-pixel includes a first dummy sub-pixel, a second dummy sub-pixel, a third dummy sub-pixel, and a fourth dummy sub-pixel; an orthographic projection of the first spacer on the first base substrate has no overlap with an orthographic projection of the dummy sub-pixel on the first base substrate.

Growing community of inventors

Beijing, China

Tianwen Hou