Invention Grant
- Patent Title: Liquid crystal device and method for manufacturing the same
- Patent Title (中): 液晶装置及其制造方法
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Application No.: US14616602Application Date: 2015-02-06
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Publication No.: US09513513B2Publication Date: 2016-12-06
- Inventor: Bong Sung Seo , Hwa Sung Woo , Baek Kyun Jeon
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2014-0091125 20140718
- Main IPC: G02F1/1337
- IPC: G02F1/1337

Abstract:
A liquid crystal display according to an exemplary embodiment of the present invention includes: a gate line disposed on a first substrate; a gate insulating layer disposed on the gate line; a semiconductor layer disposed on the gate insulating layer; a data line disposed on the semiconductor layer and including a source electrode; a drain electrode disposed on the semiconductor layer and facing the source electrode via the semiconductor layer interposed therebetween; a passivation layer disposed on the data line and the drain electrode; a pixel electrode disposed on the passivation layer and connected to the drain electrode; a first alignment pattern layer disposed on the pixel electrode; and a first alignment layer disposed on the pixel electrode and the first alignment pattern layer and made of a photoalignment material, wherein the first alignment pattern layer includes a plurality of first alignment patterns separated with a predetermined interval, and the first alignment layer has a concave-convex shape including grooves and protrusions of the first alignment layer.
Public/Granted literature
- US20160018685A1 LIQUID CRYSTAL DEVICE AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2016-01-21
Information query
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