Invention Application
- Patent Title: LIQUID CRYSTAL DISPLAY UNIT
- Patent Title (中): 液晶显示单元
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Application No.: US12237997Application Date: 2008-09-25
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Publication No.: US20090086132A1Publication Date: 2009-04-02
- Inventor: Masatoshi Horii , Takashi Sugiyama , Yoshihisa Iwamoto , Keiichi Hirata
- Applicant: Masatoshi Horii , Takashi Sugiyama , Yoshihisa Iwamoto , Keiichi Hirata
- Applicant Address: JP Tokyo
- Assignee: Stanley Electric Co., Ltd.
- Current Assignee: Stanley Electric Co., Ltd.
- Current Assignee Address: JP Tokyo
- Priority: JP2007-254784 20070928; JP2007-308631 20071129; JP2007-332292 20071225
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1335

Abstract:
A liquid crystal display unit has: a pair of opposing substrates; an electrode pattern formed on each of the substrates on an opposing surface side; a vertical alignment film formed on each of the substrates and covering the electrode pattern; a liquid crystal layer squeezed between the substrates; and a pair of polarizer plates formed on the substrates on an opposite side to the side of said liquid crystal layer, wherein an edge of the electrode pattern includes a zigzag pattern parallel to one of axis directions of the polarizer plates and a direction perpendicular the axis direction. Optical through can be reduced along an edge portion of a pixel of a vertical alignment LCD.
Public/Granted literature
- US08427619B2 Liquid crystal display unit Public/Granted day:2013-04-23
Information query
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