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. 06, 1992
Filed:
Nov. 07, 1990
Applicant:
Inventor:
Naoyasu Deguchi, Kanagawa, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ; G03C / ; G03C / ;
U.S. Cl.
CPC ...
430358 ; 430378 ; 430504 ; 430547 ; 430549 ;
Abstract
A direct positive color photographic material having comprising a support at least one previously non-fogged internal latent image-type silver halide emulsion, in which at least one green-sensitive internal latent image-type silver halide emulsion layer contains a 2-equivalent yellow-coloring coupler and a magenta-coloring coupler of the following general formula (M-II) ##STR1## where R.sub.10 represents a hydrogen atom or a substituent;