Invention Grant
- Patent Title: Liquid crystal display panel
- Patent Title (中): 液晶显示面板
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Application No.: US13010442Application Date: 2011-01-20
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Publication No.: US08953134B2Publication Date: 2015-02-10
- Inventor: Shinichiro Nomura , Kimitaka Kamijo , Tae Nakahara
- Applicant: Shinichiro Nomura , Kimitaka Kamijo , Tae Nakahara
- Applicant Address: JP Chita-gun, Aichi-ken
- Assignee: Japan Display West Inc.
- Current Assignee: Japan Display West Inc.
- Current Assignee Address: JP Chita-gun, Aichi-ken
- Agency: K&L Gates LLP
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1337

Abstract:
A liquid crystal display panel is provided and includes a pair of substrates facing each other with a liquid crystal layer therebetween. One of the substrates having, thereon, an upper electrode having a plurality of slits formed therein, a lower electrode facing the upper electrode with an insulating film therebetween and disposed so as to be adjacent to the substrate, and an alignment film formed so as to cover surfaces of the upper electrode and the insulating film. Each of the slits includes a linear portion disposed so as to be parallel to a liquid crystal alignment direction when no voltage is applied and two extension portions extending from both ends of the linear portion so that a distance between the two extension portions increases in a direction perpendicular to the linear portion while keeping a symmetrical shape with respect to the direction.
Public/Granted literature
- US20120188496A1 LIQUID CRYSTAL DISPLAY PANEL Public/Granted day:2012-07-26
Information query
IPC分类: