Invention Grant
- Patent Title: Liquid crystal display
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Application No.: US14479527Application Date: 2014-09-08
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Publication No.: US09904124B2Publication Date: 2018-02-27
- Inventor: Kyoung Ju Shin
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: KR10-2014-0006310 20140117
- Main IPC: G02F1/1343
- IPC: G02F1/1343

Abstract:
A liquid crystal display includes a first substrate, a gate line disposed on an upper portion of the first substrate, a gate insulating layer disposed on the gate line, a semiconductor layer disposed on the gate insulating layer, a data line and a drain electrode disposed on the semiconductor layer, a passivation layer which covers the data line and the drain electrode and defines a contact hole which exposes a part of the drain electrode, a common electrode provided at an upper portion of the passivation layer and having a planar structure, a pixel electrode electrically connected to the drain electrode through the contact hole and including a plurality of pixel branch electrodes, and a second substrate corresponding to the first substrate, where an opening is defined in the common electrode at a position which corresponds to a middle region of the plurality of pixel branch electrodes.
Public/Granted literature
- US20150205172A1 LIQUID CRYSTAL DISPLAY Public/Granted day:2015-07-23
Information query
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