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:
Oct. 18, 2022
Filed:
Dec. 08, 2020
Applicant:
Japan Display Inc., Tokyo, JP;
Inventors:
Koichi Igeta, Tokyo, JP;
Hidehiro Sonoda, Tokyo, JP;
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G02F 1/1333 (2006.01); G02F 1/1337 (2006.01); G02F 1/1339 (2006.01); G02F 1/1362 (2006.01); G02F 1/1345 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133305 (2013.01); G02F 1/1339 (2013.01); G02F 1/133707 (2013.01); G02F 1/136286 (2013.01); G02F 1/13452 (2013.01);
Abstract
A display apparatus (DSP) includes: a flexible substrate () configured to include a region (DA) and a region (DA) on its surface; a liquid crystal film (LQ); and a photolytic alignment film configured to be in contact with the liquid crystal film (LQ). A material of the alignment film (AL) in the region (DA) is different from a material of the alignment film (AL) in the region (DA).