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:
Jan. 20, 2026
Filed:
Dec. 13, 2022
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Tokihiko Matsumura, Haibara-gun, JP;
Suguru Samejima, Haibara-gun, JP;
Yumi Kato, Haibara-gun, JP;
Ryoji Orita, Haibara-gun, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 57/00 (2006.01); C09B 67/20 (2006.01); C09B 67/46 (2006.01); C09D 11/037 (2014.01); C09D 11/106 (2014.01); G02B 5/20 (2006.01); H01L 27/146 (2006.01); H10F 39/00 (2025.01);
U.S. Cl.
CPC ...
C09B 67/0084 (2013.01); C09B 57/00 (2013.01); C09B 67/0063 (2013.01); C09D 11/037 (2013.01); C09D 11/106 (2013.01); G02B 5/208 (2013.01); H10F 39/805 (2025.01);
Abstract
An infrared-absorbing composition includes particles of an infrared-absorbing coloring agent and a solvent, in which the particles in the infrared-absorbing composition have two or more maximal absorption wavelengths exhibited in a wavelength range of 650 to 1500 nm, and in the range, in a case where an absorbance at a maximal absorption wavelength existing on a second shortest wavelength side is set to 1, an absorbance at a maximal absorption wavelength existing on a shortest wavelength side is 0.6 to 2.0.