Invention Grant
- Patent Title: Film, film forming method, optical filter, laminate, solid image pickup element, image display device, and infrared sensor
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Application No.: US16052051Application Date: 2018-08-01
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Publication No.: US11118059B2Publication Date: 2021-09-14
- Inventor: Kazuya Oota , Kyohei Arayama , Daisuke Sasaki , Tokihiko Matsumura , Shunsuke Kitajima
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JPJP2016-019130 20160203
- Main IPC: G02B5/22
- IPC: G02B5/22 ; C09B11/28 ; G03F7/038 ; C09B57/00 ; G02B5/20 ; G02B3/00 ; G03F7/00 ; C09B11/24 ; C09B11/12 ; C09B23/01 ; G03F7/105 ; C09B23/00 ; C09B57/10 ; G03F7/38 ; G02B1/11 ; C09D11/328
Abstract:
Provided are a film having excellent heat resistance and a film forming method. In addition, provided are an optical filter, a laminate, a solid image pickup element, an image display device, and an infrared sensor. The film includes an aggregate of a dye and a resin, in which an average particle size of the aggregate of the dye is 30 to 450 nm.
Public/Granted literature
Information query
