公开(公告)号：US20200249535A1

公开(公告)日：2020-08-06

申请号：US16853674

申请日：2020-04-20

Applicant: Samsung Display Co., Ltd.

Inventor： Yonghee LEE ,  Daesuk KIM ,  Kyungho KIM ,  Dong-Yoon LEE

IPC: G02F1/1362 ,  G02F1/1368 ,  G02F1/1343 ,  H01L21/66 ,  H01L27/12 ,  G09G3/20

Abstract: A display panel includes gate lines, data lines, switching elements connected to the gate lines and the data lines, pixel electrodes connected to the switching elements and markers. The pixel electrode includes first, second third and fourth areas which are divided by a horizontal central line and a vertical central line. The first, second, third and fourth areas correspond to an upper-left portion, an upper-right portion, a lower-left portion and a lower-right portion of a central point of the pixel electrode. When the pixel electrode is disposed between first and second data lines and connected to the first data line, the marker is disposed in one of the first and third areas. When the pixel electrode is disposed between the first and second data lines and connected to the second data line, the marker is disposed in one of the second and fourth areas.

公开(公告)号：US20180157134A1

公开(公告)日：2018-06-07

申请号：US15689710

申请日：2017-08-29

Applicant: Samsung Display Co., Ltd.

Inventor： Yonghee LEE ,  Daesuk KIM ,  Kyungho KIM ,  Dong-Yoon LEE

IPC: G02F1/1362 ,  G02F1/1368 ,  G02F1/1343 ,  H01L21/66 ,  H01L27/12

CPC classification number: G02F1/136259 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/136263 ,  G02F2201/123 ,  G09G3/20 ,  G09G2300/0426 ,  G09G2330/08 ,  G09G2330/10 ,  H01L22/22 ,  H01L27/124

Abstract: A display panel includes gate lines, data lines, switching elements connected to the gate lines and the data lines, pixel electrodes connected to the switching elements and markers. The pixel electrode includes first, second third and fourth areas which are divided by a horizontal central line and a vertical central line. The first, second, third and fourth areas correspond to an upper-left portion, an upper-right portion, a lower-left portion and a lower-right portion of a central point of the pixel electrode. When the pixel electrode is disposed between first and second data lines and connected to the first data line, the marker is disposed in one of the first and third areas. When the pixel electrode is disposed between the first and second data lines and connected to the second data line, the marker is disposed in one of the second and fourth areas.