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:
Mar. 05, 2024
Filed:
Jun. 08, 2020
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventor:
Masahiro Mori, Haibara-gun, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 47/30 (2006.01); C09B 67/22 (2006.01); C09D 17/00 (2006.01); G02B 5/20 (2006.01); G02B 5/22 (2006.01); H01L 27/146 (2006.01);
U.S. Cl.
CPC ...
C09B 67/0033 (2013.01); C09B 47/30 (2013.01); C09D 17/003 (2013.01); G02B 5/208 (2013.01); G02B 5/22 (2013.01); H01L 27/1462 (2013.01);
Abstract
A composition includes: a metal-free phthalocyanine compound; a red colorant; and a solvent, in which a ratio A/B of an absorbance A at a wavelength of 700 nm to an absorbance B at a wavelength of 810 nm is 10 or higher.