Invention Grant
- Patent Title: Curable composition, cured film, near infrared cut filter, camera module and method for manufacturing camera module
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Application No.: US14963529Application Date: 2015-12-09
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Publication No.: US10901123B2Publication Date: 2021-01-26
- Inventor: Kyohei Arayama , Satoru Murayama , Hidenori Takahashi
- Applicant: FUJIFILM CORPORATION
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM CORPORATION
- Current Assignee: FUJIFILM CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2013-124195 20130612,JP2014-114847 20140603
- Main IPC: G02B1/10
- IPC: G02B1/10 ; G02B5/20 ; G02B5/22 ; G03F7/00 ; C08K5/3415 ; C09D7/40 ; H01L31/0216 ; C08K5/00 ; H01L27/146 ; C08K5/3417 ; H01L31/0232 ; C09D5/32

Abstract:
A curable composition which can be used to produce a cured film that does not easily allow a near infrared-absorbing pigment to be eluted even when the cured film is immersed in a solvent is provided. A cured film, a near infrared cut filter, a camera module, and a method for manufacturing a camera module are also provided. The curable composition includes: a near infrared-absorbing pigment (A) and a curable compound (B) having one or more atoms or groups selected from a fluorine atom, a silicon atom, a linear alkyl group having 8 or more carbon atoms, and a branched alkyl group having 3 or more carbon atoms.
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