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:
Jun. 24, 2025
Filed:
Sep. 07, 2023
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Yuki Hirai, Kanagawa, JP;
Ryoji Goto, Kanagawa, JP;
Shinichi Morishima, Kanagawa, JP;
Takahiro Ichikawa, Tokyo, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1333 (2006.01); C09K 19/34 (2006.01); G02B 5/30 (2006.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
G02B 5/3016 (2013.01); C09K 19/3491 (2013.01); H10K 59/8791 (2023.02);
Abstract
Provided are a composition capable of forming an optically anisotropic film exhibiting a negative Nz factor, an optically anisotropic film, a circularly polarizing plate, a display device, a compound, and a method for producing a compound. The composition includes a non-coloring lyotropic liquid crystal compound represented by Formula (X) (R-(L-L-R))(M).