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:
Sep. 27, 2005
Filed:
Mar. 10, 2004
Applicants:
Hiroshi Kawakami, Minami-Ashigara, JP;
Mikio Ihama, Minami-Ashigara, JP;
Takeshi Suzumoto, Minami-Ashigara, JP;
Inventors:
Hiroshi Kawakami, Minami-Ashigara, JP;
Mikio Ihama, Minami-Ashigara, JP;
Takeshi Suzumoto, Minami-Ashigara, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C005/18 ; G03C005/26 ; G03C001/005 ; G03C001/494 ;
U.S. Cl.
CPC ...
Abstract
A silver halide emulsion containing water, dispersion medium comprising modified gelatin whose amino group is chemically modified, and silver halide grains comprising spectrally sensitized silver halide grains each having a multilayer adsorption of dye chromophores on the surface thereof. A method of preparing the silver halide emulsion. A silver halide photosensitive material contains the silver halide emulsion in a light-sensitive silver halide emulsion layer thereof.