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. 22, 1981
Filed:
May. 06, 1980
Applicant:
Inventors:
Shinpei Ikenoue, Asaka, JP;
Takao Masuda, Asaka, JP;
Assignee:
Fuji Photo Film Co., Ltd., Minami-ashigara, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
430619 ; 430620 ; 430607 ; 430353 ;
Abstract
A thermally developable light-sensitive material comprising a support having provided therein or thereon at least one layer containing at least (a) an organic silver salt, (b) light-sensitive silver halide or a component capable of forming a light-sensitive silver halide, and (c) a reducing agent, the support further having provided therein or thereon at least one layer containing (d) at least one thiosulfonic acid. In a highly preferred embodiment, (e) one or more benzotriazoles are also present.