Beijing Boe Technology Development Co., Ltd.

Yunnan Invensight Optoelectronics Technology Co., Ltd.

Qingshan Shan

Xiaochuan Chen

Shengji Yang

Pengcheng Lu

Longfei Fan

Shanghong Jiang

Yaoxi Ma

An array base plate includes a substrate; a plurality of sub-pixels; and a plurality of gate lines and a plurality of data lines, wherein the plurality of gate lines intersect with the plurality of data lines, each of the sub-pixels is located at a position limited by two adjacent gate lines and two adjacent data lines, and each of the sub-pixels includes a pixel driving circuit and a light emitting device that are connected; wherein the pixel driving circuit includes: a drive module and a first control module, the pixel driving circuit further includes an auxiliary anode, the auxiliary anode is located between the anode and the substrate, and the auxiliary anode is electrically connected to the anode; the first power signal line includes a first part and a second part that are electrically connected.

Array base plate, display panel and display device

Growing community of inventors

Beijing, China

Qingshan Shan