Invention Grant
- Patent Title: Liquid crystal display
- Patent Title (中): 液晶显示器
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Application No.: US14307660Application Date: 2014-06-18
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Publication No.: US09389467B2Publication Date: 2016-07-12
- Inventor: Min-Sik Jung , Byung-Chul Kim , Young Gu Kim , Hwa Sung Woo , Baek Kyun Jeon
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Priority: KR10-2013-0119422 20131007
- Main IPC: G02F1/1339
- IPC: G02F1/1339

Abstract:
A liquid crystal display includes a first substrate, a second substrate facing the first substrate with a predetermined interval therebetween, a liquid crystal material filled between the first substrate and the second substrate, a column spacer disposed at the second substrate and maintaining the predetermined interval between the first substrate and the second substrate, a passivation layer disposed at the first substrate, a pixel electrode disposed on the passivation layer; and a fixing protrusion which is disposed on the first substrate, is positioned at an opposing surface of the column spacer and includes at least one of a lower layer including the passivation layer and an upper layer including the pixel electrode.
Public/Granted literature
- US20150098041A1 LIQUID CRYSTAL DISPLAY Public/Granted day:2015-04-09
Information query
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