Invention Grant
- Patent Title: Liquid crystal apparatus and electronic apparatus
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Application No.: US15084456Application Date: 2016-03-29
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Publication No.: US09933661B2Publication Date: 2018-04-03
- Inventor: Koichi Takemura , Shohei Yoshida , Toshiyuki Noguchi
- Applicant: Seiko Epson Corporation
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: ALG Intellectual Property, LLC
- Priority: JP2015-081651 20150413
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/1337 ; G02F1/137

Abstract:
A liquid crystal apparatus includes a substrate that includes a convex portion on one surface, a liquid crystal layer that is arranged on the one surface side of the substrate, an inorganic alignment film that is arranged between the substrate and the liquid crystal layer, and has a column structure inclined to the one surface of the substrate, and an organic alignment film, in which the inorganic alignment film has a concave portion of which a thickness becomes thin in at least a portion of the column structure, at a position to be in contact with a portion that does not face an inclined direction side of the column structure in a side surface of the convex portion, and the organic alignment film is arranged in the concave portion.
Public/Granted literature
- US20160299367A1 LIQUID CRYSTAL APPARATUS AND ELECTRONIC APPARATUS Public/Granted day:2016-10-13
Information query
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