公开(公告)号：US20190212618A1

公开(公告)日：2019-07-11

申请号：US16357777

申请日：2019-03-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： ISRAEL ESTEBAN LAZO ,  Heung Shik PARK ,  Ki Chul SHIN

IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1337

CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/133707

Abstract: A liquid crystal display (LCD) includes a substrate, an overcoat layer disposed on the substrate, and a pixel electrode disposed on the overcoat layer. The pixel electrode includes a stem electrode and a plurality of branch electrodes. The stem electrode extends in a first direction and in a second direction crossing the first direction to have a cross shape, and the plurality of branch electrodes extends from the stem electrode obliquely to the first direction and the second direction. The overcoat layer includes a base layer and a plurality of ridge patterns which protrude from a surface of the base layer. The plurality of ridge patterns extends in a different direction from the direction in which the plurality of branch electrodes extends.