Invention Grant
- Patent Title: Display device and electronic apparatus
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Application No.: US14263201Application Date: 2014-04-28
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Publication No.: US09696599B2Publication Date: 2017-07-04
- Inventor: Hayato Kurasawa , Toshiharu Matsushima
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Michael Best & Friedrich LLP
- Priority: JP2013-111590 20130528
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1337

Abstract:
According to an aspect, a display device has a first electrode, a second electrode and liquid crystal layer. When a voltage is not applied to the first and second electrodes, the major axes of the liquid crystal molecules are oriented in a third direction. When a voltage is applied between the first and second electrodes, the major axes are oriented so as to rise in a direction perpendicular to a first substrate while rotating clockwise in a vicinity of one of long sides of comb tooth portion that face each other and counterclockwise in a vicinity of the other of the long sides. An angle between an electrode base-side portion of a long side of each comb tooth portions and the third direction is larger than an angle between a distal end-side portion of the long side of each comb tooth portions and the third direction.
Public/Granted literature
- US20140354931A1 DISPLAY DEVICE AND ELECTRONIC APPARATUS Public/Granted day:2014-12-04
Information query
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