Invention Grant
- Patent Title: Method of fabricating a liquid crystal display device comprising aligning a soft mold and forming a contact hole, a first passivation film, and a first column spacer by contacting the soft mold with a pattern material layer
- Patent Title (中): 一种制造液晶显示装置的方法，包括：通过使软模与图案材料层接触来对准软模和形成接触孔，第一钝化膜和第一柱间隔物
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Application No.: US13344246Application Date: 2012-01-05
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Publication No.: US08773631B2Publication Date: 2014-07-08
- Inventor: Jin Wuk Kim , Tae Joon Song
- Applicant: Jin Wuk Kim , Tae Joon Song
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2007-0034743 20070409
- Main IPC: G02F1/1339
- IPC: G02F1/1339 ; G02F1/1333
Abstract:
A liquid crystal display device and a method of fabricating the same is disclosed, to provide a liquid crystal display device to simplify the process and decrease the fabrication cost, the liquid crystal display device includes a first substrate having a color filter and a second substrate having a thin film transistor, wherein the first and second substrates face each other, a first passivation film formed on the thin film transistor, and a first column spacer formed integrally with the first passivation film.
Public/Granted literature
- US20120107980A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME Public/Granted day:2012-05-03
Information query
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