Kunshan Go-visionox Opto-electronics Co., Ltd.

Longyan Wang

Siming Hu

Hui Zhu

Zhenzhen Han

Longfei Fan

Lu Zhang

Jianlong Wu

Zhanjie Ma

The present application discloses a display panel, a pixel circuit and a method for driving the pixel circuit. The pixel circuit includes a drive chip, a plurality of pixel circuit units and a plurality of detection circuit units, the pixel circuit unit including a first switch tube and an electroluminescent element. A first path end of the first switch tube is connected to an anode of the electroluminescent element. A control end of the first switch tube is connected to a scan signal end. The first path end of the second switch tube is connected to the anode of the electroluminescent elements via the pixel circuit unit.

Display panel and pixel circuit with detection and compensation of anode voltage using the same output pin for multiple pixels

The present disclosure relates to an array substrate and a display screen. The array substrate includes a first gate drive unit located in the non-display area and corresponding to pixels in the special-shaped display region, and a second gate driving unit located in the non-display area and corresponding to pixels in the non-special-shaped display region. A width-length ratio of a first output transistor of the first gate driving unit is smaller than a width-length ratio of a second output transistor of the second gate driving unit.

Array substrates and display screens

Growing community of inventors

Kunshan, China

Longyan Wang