公开(公告)号：US20190035352A1

公开(公告)日：2019-01-31

申请号：US16147587

申请日：2018-09-29

Applicant: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.

Inventor： Liangliang BEI ,  Hao Wu ,  Wei Wu ,  Guozhao Chen

IPC: G09G3/36 ,  G02F1/1362

CPC classification number: G09G3/3688 ,  G02F1/136204 ,  G02F1/136286 ,  G09G3/3648 ,  G09G3/3677 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2330/06

Abstract: A display panel and a display device are provided. The display panel has a pixel region and a frame region surrounding the pixel region. The pixel region includes sub-pixels each including a first transistor and a pixel electrode. The plurality of sub-pixels includes display sub-pixels and dummy sub-pixels. At least part of the dummy sub-pixels are antistatic sub-pixels. A data line is configured to provide a driving signal to the display sub-pixels. A scan line is configured to provide scan signal to the display sub-pixels. A first reference signal line is configured to provide static protection reference signal to the antistatic sub-pixels. The first gate electrode of the first transistor of the antistatic sub-pixel is connected to the first drain electrode and a first reference signal line, and the first source electrode of the first transistor of the antistatic sub-pixel is connected to the data line.

公开(公告)号：US20190051670A1

公开(公告)日：2019-02-14

申请号：US16163586

申请日：2018-10-18

Applicant: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.

Inventor： Liangliang BEI ,  Huangyao WU ,  Xuexin LAN ,  Hongbo ZHOU ,  Yihua ZHU ,  Guochang LAI ,  Guozhao CHEN

IPC: H01L27/12 ,  G09G3/20

CPC classification number: H01L27/124 ,  G09G3/20 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2310/0251 ,  G09G2310/0254 ,  G09G2310/0297 ,  G09G2310/08 ,  G09G2320/0209

Abstract: An array substrate and a display panel are provided. The array substrate includes a non-display area and a display area. The non-display area includes a first non-display area and a second non-display area, and the display area includes a normal display area and a wiring area. The normal display area is surrounded by the first non-display area, the wiring area is surrounded by the normal display area, and the second non-display area is surrounded by the wiring area. The second non-display area comprises an opening area. In the solution, since the number of data lead lines in the same layer in the wiring area is reduced, a line distance between adjacent data lead lines is increased, thereby reducing coupling capacitance between adjacent data lead lines arranged in the same layer.