Invention Grant
- Patent Title: Liquid crystal display element
- Patent Title (中): 液晶显示元件
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Application No.: US13239336Application Date: 2011-09-21
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Publication No.: US08542335B2Publication Date: 2013-09-24
- Inventor: Yoshihisa Iwamoto
- Applicant: Yoshihisa Iwamoto
- Applicant Address: JP Tokyo
- Assignee: Stanley Electric Co., Ltd.
- Current Assignee: Stanley Electric Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Holtz, Holtz, Goodman & Chick, PC
- Priority: JP2010-211790 20100922
- Main IPC: G02F1/1335
- IPC: G02F1/1335

Abstract:
A simple matrix type dot-matrix liquid crystal display element includes a first and a second transparent substrate disposed opposite to each other, first and second transparent electrodes disposed on the opposed face of the first and the second transparent substrate, respectively, a first and a second vertical alignment film disposed on the opposed side of the first and the second transparent substrate to cover the first and the second electrodes, respectively, a liquid crystal layer disposed between the opposed side of the first and the second transparent substrate and having Δε 450 nm, and a first and a second viewing angle compensation plate disposed on the unopposed side of the first and the second transparent substrate, respectively, wherein in the first transparent electrode, openings extending in a predefined direction are aligned.
Public/Granted literature
- US20120069278A1 LIQUID CYRISTAL DISPLAY ELEMENT Public/Granted day:2012-03-22
Information query
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