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Title:
LIQUID CRYSTAL DEVICE, MANUFACTURING METHOD OF LIQUID CRYSTAL DEVICE, AND ELECTRONIC EQUIPMENT
Document Type and Number:
Japanese Patent JP2014074789
Kind Code:
A
Abstract:

To provide a liquid crystal device, a manufacturing method of a liquid crystal device and electronic equipment which can improve display characteristics.

An element substrate 10 includes: a fist base material 10a; and a first alignment layer 28 provided between a pixel electrode 27 and a liquid crystal layer 15. A counter substrate 20 includes: a counter electrode 31; and a second alignment layer 32 provided between the counter electrode 31 and the liquid crystal layer 15. In at least a display area, surface roughness of the pixel electrode 27 is larger than that of the counter electrode 31, and a pretilt angle given to the liquid crystal layer 15 by the first alignment layer 28 is larger than a pretilt angle given to the liquid crystal layer 15 by the second alignment layer 32.


Inventors:
KUROSAWA RYUICHI
Application Number:
JP2012221938A
Publication Date:
April 24, 2014
Filing Date:
October 04, 2012
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
G02F1/1337; G02F1/1343
Attorney, Agent or Firm:
Masahiko Ueyanagi
Kazuhiko Miyasaka
Kazuaki Watanabe