The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 13, 2018
Filed:
Apr. 24, 2013
Applicants:
Sharp Kabushiki Kaisha, Osaka-shi, Osaka, JP;
Toyo Gosei Co., Ltd., Ichikawa-shi, Chiba, JP;
Inventors:
Masanobu Mizusaki, Osaka, JP;
Satoshi Enomoto, Inzai, JP;
Assignees:
SHARP KABUSHIKI KAISHA, Sakai, JP;
TOYO GOSEI CO., LTD., Chiba, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1337 (2006.01); C08F 220/30 (2006.01); C08F 222/14 (2006.01); G02F 1/1333 (2006.01); C08F 222/10 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133788 (2013.01); C08F 220/30 (2013.01); C08F 222/14 (2013.01); G02F 1/133711 (2013.01); C08F 2222/102 (2013.01); G02F 2001/133397 (2013.01); Y10T 428/1005 (2015.01);
Abstract
A liquid crystal display device includes a substrate; a liquid crystal layer containing a liquid crystal material; and a first layer formed on the substrate, the first layer being configured to control the alignment of liquid crystal molecules, the first layer being placed between the substrate and the liquid crystal layer, and being formed by polymerization of two or more kinds of radical polymerizable monomers in the liquid crystal layer.