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:
Oct. 24, 2000
Filed:
Jul. 06, 1999
Applicant:
Inventor:
Kaku Sakata, Shizuoka, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03C / ; G03C / ; G03C / ; G03F / ;
U.S. Cl.
CPC ...
430203 ; 430202 ; 430205 ; 430218 ; 430617 ; 430959 ; 4302731 ; 430566 ;
Abstract
A silver halide light-sensitive material comprises a support, a hardening layer and a light-sensitive layer in order. The hardening layer contains an ethylenically unsaturated polymerizable compound or a cross-linkable polymer. The light-sensitive layer contains silver halide and fine particles containing a reducing agent. The fine particles are made of a mixture of a reducing agent and a non-reducing compound. A melting point of the mixture is lower than a melting point of the reducing agent. The difference between the melting points is not smaller than 10.degree. C.