Invention Grant
- Patent Title: Liquid crystal display device
-
Application No.: US14640482Application Date: 2015-03-06
-
Publication No.: US10018877B2Publication Date: 2018-07-10
- Inventor: Sung Hyun Cho
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Fenwick & West LLP
- Priority: KR10-2014-0076695 20140623
- Main IPC: G02F1/1339
- IPC: G02F1/1339 ; G02F1/1337

Abstract:
Disclosed are an apparatus and an LCD device. The apparatus includes a color filter (CF) substrate having a black matrix layer, a thin-film transistor (TFT) substrate having an alignment layer, and a structure, between said CF substrate and said TFT substrate, corresponding to certain portions of said black matrix layer and configured to protect said alignment layer from damage due to external pressure.
Public/Granted literature
- US20150253607A1 Liquid Crystal Display Device Public/Granted day:2015-09-10
Information query
IPC分类: