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.:

US 6852478 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 08, 2005

Filed:

Mar. 12, 2003
Applicants:

Hidekazu Sakai, Minami-ashigara, JP;

Tatsuya Ishizaka, Minami-ashigara, JP;

Katsuyuki Takada, Minami-ashigara, JP;

Inventors:

Hidekazu Sakai, Minami-ashigara, JP;

Tatsuya Ishizaka, Minami-ashigara, JP;

Katsuyuki Takada, Minami-ashigara, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C001/46 ;
U.S. Cl.
CPC ...
Abstract

A silver halide color photographic light-sensitive material with a magenta emulsion layer containing a pyrazolotriazole magenta dye-forming coupler and containing an emulsion whose silver chloride content is 98 mol % or more, with a light-insensitive hydrophilic colloidal layer containing a solid fine-particle dispersion of a dye. The magenta emulsion layer is a light-sensitive silver halide emulsion layer most apart from the light-insensitive hydrophilic colloidal layer among all the light-sensitive silver halide emulsion layers. A silver halide color photographic light-sensitive material for cinema, in which light-sensitive silver halide particles have a silver chloride content of 95 mol % or more, a total coated amount of silver is 1.7 g/mor less, a thickness of the film on the support on the side of layers containing the light-sensitive silver halide is 12.0 μm or less, and the swelling rate to water is 200% or less. An image-forming method utilizing the silver halide color photographic light-sensitive material for cinema.


Find Patent Forward Citations

Loading…