公开(公告)号：US09360728B2

公开(公告)日：2016-06-07

申请号：US14513088

申请日：2014-10-13

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Ho Kang ,  Eun Kil Park ,  Hyung June Kim ,  O Sung Seo ,  Tae Kyung Yim

IPC: G02F1/1345 ,  G02F1/1339 ,  G02F1/136 ,  G02F1/1368 ,  G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/1368 ,  G02F1/133308 ,  G02F1/133512 ,  G02F2001/13685 ,  G02F2201/086

Abstract: A liquid crystal display panel is provided. The liquid crystal display panel includes a first substrate comprising a pixel area and a non-pixel area surrounding the pixel area, a thin-film transistor (TFT) disposed on the pixel area of the first substrate and a pixel electrode connected to the TFT, and a plurality of metal wirings disposed on the non-pixel area of the first substrate and one or more dummy patterns disposed adjacent to the metal wirings. The TFT includes a gate electrode, a source electrode, and a drain electrode, and the dummy patterns are formed of a same material as at least one of the gate source, the source electrode, and the drain electrode.

Abstract translation: 提供液晶显示面板。 液晶显示面板包括：包括像素区域和围绕像素区域的非像素区域的第一基板，设置在第一基板的像素区域上的薄膜晶体管（TFT）和与TFT连接的像素电极， 以及设置在所述第一基板的非像素区域上的多个金属布线以及邻近所述金属布线布置的一个或多个虚设图案。 TFT包括栅电极，源电极和漏电极，并且虚设图案由与栅极源，源电极和漏电极中的至少一个相同的材料形成。