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:
Aug. 18, 2020
Filed:
Jan. 30, 2018
Applicant:
Japan Display Inc., Minato-ku, JP;
Inventors:
Daiichi Suzuki, Tokyo, JP;
Hirofumi Wakemoto, Tokyo, JP;
Mitsutaka Okita, Tokyo, JP;
Tetsuya Kojima, Tokyo, JP;
Assignee:
Japan Display Inc., Minato-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1337 (2006.01); G02F 1/1339 (2006.01); G02F 1/1333 (2006.01); G02F 1/1345 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1337 (2013.01); G02F 1/1339 (2013.01); G02F 1/13394 (2013.01); G02F 1/13454 (2013.01); G02F 1/133345 (2013.01); G09G 2300/0408 (2013.01); G09G 2300/0426 (2013.01);
Abstract
According to one embodiment, the organic insulating film and the alignment film are provided on the first substrate. The alignment film is located between the liquid crystal layer and the organic insulating film and contacts the liquid crystal layer. The organic insulating film has a restricting portion on an inner side from the sealant and on an outer side from the display area. The restricting portion includes a recess and a projection extending in predetermined directions. The alignment film is formed on the restricting portion.