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:
Dec. 28, 2021
Filed:
Aug. 22, 2018
Fujifilm Corporation, Tokyo, JP;
Kyohei Arayama, Haibara-gun, JP;
Takuya Tsuruta, Haibara-gun, JP;
Yuki Hirai, Haibara-gun, JP;
Kazutaka Takahashi, Haibara-gun, JP;
Tokihiko Matsumura, Haibara-gun, JP;
Suguru Samejima, Haibara-gun, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
Provided are a composition that has excellent pigment dispersibility without affecting the color of a pigment in a visible range, a curable composition, a cured film, a near infrared cut filter, an infrared transmitting filter; a solid image pickup element, an infrared sensor, and a camera module. The composition includes: a pigment; a pigment derivative that includes a compound represented by Formula (1); and a solvent, in which Rand Rrepresent an aryl group or the like, Rto Rrepresent a cyano group, a heteroaryl group, or the like, Rand Reach independently represent —BRRor the like, Rand Reach independently represent a hydrogen atom, a halogen atom, an alkyl group, an aryl group, a heteroaryl group, an alkoxy group, an aryloxy group, or a heteroaryloxy group, L represents a single bond or a linking group, X represents an acidic group or the like, m represents an integer of 1 to 10, and n represents an integer of 1 to 10.