公开(公告)号：US09852686B2

公开(公告)日：2017-12-26

申请号：US14699616

申请日：2015-04-29

Applicant: Samsung Display Co., Ltd.

Inventor： Dong Yoon So ,  Tae Gon Kim ,  Kyong tae Park ,  Sung Ho Cho ,  Yu Hyun Cho

IPC: G09G5/00 ,  G09G3/3233

CPC classification number: G09G3/3233 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2330/08 ,  G09G2330/10 ,  G09G2330/12

Abstract: A display device is disclosed. In one aspect, the display device includes a display panel including a display area and a non-display area surrounding the display area. The display device also includes a plurality of active pixels formed in the display area extending in first and second directions as a matrix, a plurality of dummy pixels formed in the non-display area and extending in the second direction, a repair test line and one or more active pixel test lines formed in the non-display area and extending in the first direction, a plurality of scan lines electrically connected to the active pixels and the dummy pixels and extending in the first direction, a plurality of data lines electrically connected to the active pixels and extending in the second direction, and at least one dummy data line electrically connected to the dummy pixels and extending in the second direction.

公开(公告)号：US20160189644A1

公开(公告)日：2016-06-30

申请号：US14699616

申请日：2015-04-29

Applicant: Samsung Display Co., Ltd.

Inventor： Dong Yoon So ,  Tae Gon Kim ,  Kyong tae Park ,  Sung Ho Cho ,  Yu Hyun Cho

IPC: G09G3/36 ,  G09G5/02

CPC classification number: G09G3/3233 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2330/08 ,  G09G2330/10 ,  G09G2330/12

Abstract: A display device is disclosed. In one aspect, the display device includes a display panel including a display area and a non-display area surrounding the display area. The display device also includes a plurality of active pixels formed in the display area extending in first and second directions as a matrix, a plurality of dummy pixels formed in the non-display area and extending in the second direction, a repair test line and one or more active pixel test lines formed in the non-display area and extending in the first direction, a plurality of scan lines electrically connected to the active pixels and the dummy pixels and extending in the first direction, a plurality of data lines electrically connected to the active pixels and extending in the second direction, and at least one dummy data line electrically connected to the dummy pixels and extending in the second direction.

Abstract translation: 公开了一种显示装置。 一方面，显示装置包括显示面板，显示面板和显示区域周围的非显示区域。 显示装置还包括形成在第一和第二方向上作为矩阵的显示区域中的多个有源像素，形成在非显示区域中并沿第二方向延伸的多个虚拟像素，修复测试线和一个 或更多有源像素测试线，形成在非显示区域中并在第一方向上延伸;多个扫描线，电连接到有源像素和虚拟像素并沿第一方向延伸;多个数据线，电连接到 有源像素并且沿第二方向延伸，以及至少一个虚拟数据线，电连接到虚拟像素并在第二方向上延伸。