公开(公告)号：US20160223874A1

公开(公告)日：2016-08-04

申请号：US15008585

申请日：2016-01-28

Applicant: Samsung Display Co., Ltd

Inventor： Jeong Man SON ,  Min Wook PARK ,  Jong-Keun KIM ,  Jin Young LEE

IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1333 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: G02F1/134309 ,  G02F1/13624 ,  G02F2001/134345

Abstract: A liquid crystal display device includes: a first insulation substrate; a gate line and data line positioned on the first insulation substrate and insulatively crossing each other; a thin film transistor connected with the gate line and data line; a pixel electrode connected with the thin film transistor; a second insulation substrate spaced apart from and facing the first insulation substrate; and a common electrode positioned on the second insulation substrate, in which the pixel electrode includes a first subpixel electrode including first minute branches extended in a plurality of directions and a second subpixel electrode separated from the first subpixel electrode and including second minute branches, one pixel includes the thin film transistor and pixel electrode, and extending directions of the first minute branches and the second minute branches adjacent to each other in an extending direction of the gate line within one pixel are parallel to each other.

Abstract translation: 液晶显示装置包括：第一绝缘基板; 位于所述第一绝缘基板上并绝缘地交叉的栅极线和数据线; 与栅极线和数据线连接的薄膜晶体管; 与薄膜晶体管连接的像素电极; 与第一绝缘基板间隔开并面对第一绝缘基板的第二绝缘基板; 以及位于所述第二绝缘基板上的公共电极，所述像素电极包括第一子像素电极，所述第一子像素电极包括在多个方向上延伸的第一微小分支和与所述第一子像素电极分离的第二子像素电极，并且包括第二分支，一个像素 包括薄膜晶体管和像素电极，并且在一个像素内的栅极线的延伸方向上彼此相邻的第一分支和第二分支的延伸方向彼此平行。