US 11,886,112 B2
Curable composition, near infrared absorber, film, near infrared cut filter, solid-state imaging element, image display device, and infrared sensor
Tokihiko Matsumura, Haibara-gun (JP)
Assigned to FUJIFILM Corporation, Tokyo (JP)
Filed by FUJIFILM Corporation, Tokyo (JP)
Filed on Jun. 5, 2020, as Appl. No. 16/893,552.
Application 16/893,552 is a continuation of application No. PCT/JP2019/000544, filed on Jan. 10, 2019.
Claims priority of application No. 2018-016322 (JP), filed on Feb. 1, 2018.
Prior Publication US 2020/0301272 A1, Sep. 24, 2020
This patent is subject to a terminal disclaimer.
Int. Cl. G03F 7/004 (2006.01); G03F 7/00 (2006.01); H01L 27/146 (2006.01); H04N 5/33 (2023.01); H10K 59/38 (2023.01)
CPC G03F 7/0045 (2013.01) [G03F 7/0007 (2013.01); H01L 27/14649 (2013.01); H04N 5/33 (2013.01); H10K 59/38 (2023.02)] 14 Claims
 
1. A curable composition comprising:
a near infrared absorbing colorant having a group represented by the following Formula (1); and
a curable compound,

OG Complex Work Unit Chemistry
in the formula, G1 represents an oxygen atom,
and
G2 represents a monovalent substituent having a -Es′ value of 2.4 or higher as a steric parameter.