公开(公告)号：US09746735B2

公开(公告)日：2017-08-29

申请号：US14963481

申请日：2015-12-09

Applicant: LG Display Co., Ltd.

Inventor： Byung Hyun Lee ,  Chi Youl Lee ,  Gyu Sik Won

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

CPC classification number: G02F1/136286 ,  G02F1/134309 ,  G02F1/136213 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2001/134372 ,  G02F2201/52

Abstract: An FFS mode LCD device is disclosed which includes: a substrate; gate and data lines arranged to cross each other on the substrate and define white, red, green and blue sub-pixels with asymmetric areas; first through fourth thin film transistors connected to the white, red, green and blue sub-pixels; common electrodes disposed in the white, red, green and blue sub-pixels; and white, red, green and blue pixel electrodes disposed to overlap with the common electrodes within the white, red, green and blue sub-pixels.