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. 22, 2009
Filed:
Apr. 11, 2008
Masaaki Miki, Minami-Ashigara, JP;
Hideyuki Shirai, Minami-Ashigara, JP;
Junichiro Hosokawa, Minami-Ashigara, JP;
Tetsuo Kikuchi, Minami-Ashigara, JP;
Yoichi Hosoya, Minami-Ashigara, JP;
Katsuyuki Nukui, Minami-Ashigara, JP;
Ryoji Nishimura, Minami-Ashigara, JP;
Kouichi Yokota, Minami-Ashigara, JP;
Masaaki Miki, Minami-Ashigara, JP;
Hideyuki Shirai, Minami-Ashigara, JP;
Junichiro Hosokawa, Minami-Ashigara, JP;
Tetsuo Kikuchi, Minami-Ashigara, JP;
Yoichi Hosoya, Minami-Ashigara, JP;
Katsuyuki Nukui, Minami-Ashigara, JP;
Ryoji Nishimura, Minami-Ashigara, JP;
Kouichi Yokota, Minami-Ashigara, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A silver halide photographic material, includes transparent support having provided thereon a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer and a red-sensitive silver halide emulsion layer, wherein the average equivalent-sphere diameter of the silver halide grains contained in each layers is 0.35 μm or less, and an upper layer of the green-sensitive emulsion layer contains a fixed magenta dye, an upper layer or the red-sensitive emulsion layer contains a fixed cyan dye, and the green-sensitive layer contains a pyrazolotriazole, pyrazolopyrrole or 4-thio-pyrazolo-5-one coupler having a specific structure, and an image-recording method uses the photographic material.