Invention Grant
- Patent Title: Liquid crystal display device and method for fabricating the same
- Patent Title (中): 液晶显示装置及其制造方法
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Application No.: US12982159Application Date: 2010-12-30
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Publication No.: US08384859B2Publication Date: 2013-02-26
- Inventor: Suk-Ho Cho , Jae-Hyun You , Ji-Suk Min , Yoon-Oh Kim
- Applicant: Suk-Ho Cho , Jae-Hyun You , Ji-Suk Min , Yoon-Oh Kim
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Brinks Hofer Gilson & Lione
- Priority: KR10-2010-0100526 20101014
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/1339 ; H01J9/00

Abstract:
Disclosed are a liquid crystal display (LCD) device, and a method for fabricating the same. The LCD device comprises a lower substrate, gate lines and data lines crossing each other on the lower substrate and defining pixel regions, thin film transistors (TFTs) formed at intersections between the gate lines and the data lines, protrusions disposed on the gate lines in a crossing manner, an upper substrate disposed to face the lower substrate, a first column spacer formed on the upper substrate and corresponding to the protrusion disposed on the lower substrate, a second column spacer disposed on the upper substrate with a distance from the lower substrate, and corresponding to a non-pixel region of the lower substrate, and a liquid crystal layer filled in a space between the lower substrate and the upper substrate.
Public/Granted literature
- US20120092596A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME Public/Granted day:2012-04-19
Information query
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