公开(公告)号：US09939673B2

公开(公告)日：2018-04-10

申请号：US15013479

申请日：2016-02-02

Applicant: Samsung Display Co., LTD.

Inventor： Hyun-ho Kang ,  Osung Seo ,  Seungjun Yu ,  Hawon Yu ,  Kikyung Youk ,  Yeogeon Yoon ,  Sang-myoung Lee ,  Taekyung Yim

IPC: G02F1/1335 ,  G02F1/1362 ,  G02F1/1337 ,  G02F1/1343

CPC classification number: G02F1/133512 ,  G02F1/133707 ,  G02F2001/133757 ,  G02F2001/134345 ,  G02F2001/136218

Abstract: A curved display device includes a first substrate curved along a first direction and comprising pixel areas defined therein, a second substrate coupled to the first substrate and curved together with the first substrate, a liquid crystal layer interposed between the first substrate and the second substrate and comprising liquid crystal molecules, and a light blocking member disposed on the first substrate or the second substrate to block a light, where domains are defined in each of the pixel areas and arranged in a second direction crossing the first direction, the domains are arranged in a matrix form in the pixel areas, and the light blocking member includes a first light blocking layer having a first width and a second light blocking layer having a second width greater than the first width.