Invention Grant
- Patent Title: Liquid crystal display device having guide patterns provided at a periphery of a substrate
- Patent Title (中): 具有设置在基板周边的引导图案的液晶显示装置
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Application No.: US13730121Application Date: 2012-12-28
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Publication No.: US09459497B2Publication Date: 2016-10-04
- Inventor: Masato Ishikawa , Akira Minami , Kenji Saito
- Applicant: Masato Ishikawa , Akira Minami , Kenji Saito
- Applicant Address: JP Tokyo
- Assignee: JAPAN DISPLAY INC.
- Current Assignee: JAPAN DISPLAY INC.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2012-006454 20120116
- Main IPC: G02F1/1339
- IPC: G02F1/1339 ; G02F1/1341 ; G02F1/13
Abstract:
A liquid crystal display device includes a pair of substrates and guide patterns provided at a periphery of one substrate of the pair of substrates. The guide patterns include a first projection, a second projection on the first projection, a pair of third projections provided on each side of the first and second projections, and a pair of fourth projections formed on the pair of third projections respectively. A seal material is provided on the guide patterns and covering at least one of the first projection and the second projection, and a liquid crystal layer is provided in an area partitioned by the pair of substrates and the seal material.
Public/Granted literature
- US20130182213A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2013-07-18
Information query
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