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:
Jun. 04, 1991
Filed:
Mar. 19, 1990
Applicant:
Inventor:
Soichiro Yamamoto, Kanagawa, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
430292 ; 430138 ; 430204 ; 430281 ; 430434 ; 430495 ; 430567 ;
Abstract
A light-sensitive material comprises a support and a light-sensitive layer which contains a reducing agent, an ethylenic unsaturated polymerizable compound and silver halide grains having a halogen composition composed of two or more halogens including iodine. The silver halide grains have a core/shell structure, and at least 50% of the silver halide grains have an aspect ratio of not more than 5. The silver iodide content in the shell is higher than that in the core. An image-forming method utilizing the light-sensitive material is also disclosed.