Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Xijie Peng

Yue Wei

Huimin Cao

Xia Tang

Zhen Zhang

Wei Peng Huang

Junjie Zhao

Fei Fei Li

Xinwei Wu

Yuqing Yang

Lei Deng

Fuwei Zou

Kangguan Pan

Xudong An

Lin Wen

The present disclosure provides a display substrate, a manufacturing method thereof, and a display device, and relates to the field of display technology. The display substrate includes a display region and a wiring region surrounding the display region. The wiring region includes: a gate line layer including a plurality of signal lines parallel to each other; an insulation layer covering the gate line layer, a groove being formed in the insulation layer at a position corresponding to a gap between adjacent signal lines; a planarization layer at a side of the insulation layer away from the gate line layer; and an active pattern layer at a side of the planarization layer away from the gate line layer.

Display substrate, manufacturing method and display device

A backplane, a display device and a method of manufacturing a backplane are provided. The backplane includes a base substrate; an inorganic layer on the base substrate, the inorganic layer including a plurality of protrusions; a metal layer covering atop of each protrusion and partial side wall near the top, the metal layer covering adjacent protrusions being disconnected; and a light-emitting layer covering the metal layer and the inorganic layer between the adjacent protrusions, the light-emitting layer being disconnected at regions of the protrusions not covered by the metal layer.

Display backplane with metal layer on protrusions

Growing community of inventors

Beijing, China

Xijie Peng