公开(公告)号：US09823533B2

公开(公告)日：2017-11-21

申请号：US14887897

申请日：2015-10-20

Applicant: Japan Display Inc.

Inventor： Daisuke Ito ,  Hideyuki Omori

IPC: G02F1/1362 ,  G02F1/1337 ,  G02F1/1343

CPC classification number: G02F1/136286 ,  G02F1/133707 ,  G02F1/133784 ,  G02F1/134363 ,  G02F2001/134372 ,  G02F2201/52

Abstract: A liquid crystal display device includes: a plurality of scan lines and signal lines on one of a pair of substrates arranged to be opposed to each other with a liquid crystal layer sandwiched therebetween, the scan lines and signal lines extending in different directions; and an orientation film, pixel electrode, insulating layer and common electrode, the orientation film being rubbed in a rubbing direction having a given inclination with respect to a pixel arrangement direction. The pixel electrode is partitioned by the scan lines and signal lines and has subpixels made up of first and second regions. The first region has a plurality of slit-shaped openings having a given inclination in a first direction with respect to the rubbing direction. The second region has a plurality of slit-shaped openings having a given inclination in a second direction with respect to the rubbing direction.