Invention Grant
- Patent Title: Liquid crystal display apparatus comprising spacers
- Patent Title (中): 包括间隔物的液晶显示装置
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Application No.: US11710813Application Date: 2007-02-26
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Publication No.: US07667812B2Publication Date: 2010-02-23
- Inventor: Masaki Yanagisawa
- Applicant: Masaki Yanagisawa
- Applicant Address: JP Tokyo
- Assignee: Casio Computer Co., Ltd.
- Current Assignee: Casio Computer Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Frishauf, Holtz, Goodman & Chick, P.C.
- Priority: JP2006-051633 20060228
- Main IPC: G02F1/1339
- IPC: G02F1/1339 ; G02F1/1337

Abstract:
A liquid crystal display apparatus includes a first substrate provided with an alignment film on one surface thereof, and a second substrate provided with an alignment film on one surface thereof. The first and second substrates are arranged to oppose each other with the alignment films inside the opposed first and second substrates. Spacers are interposed between the first and second substrates, and pixels are arranged in a matrix in the display apparatus. The spacers are arranged such that, along a direction of rubbing treatment for the alignment film of the second substrate, not more than one spacer is provided per pixel, at least one spacer is present per three consecutive pixels, and no three consecutive pixels all have a respective spacer corresponding thereto.
Public/Granted literature
- US20070200994A1 Liquid crystal display apparatus comprising spacers Public/Granted day:2007-08-30
Information query
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