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:
May. 05, 2009
Filed:
Mar. 10, 2005
Shigeru Shibayama, Minami-ashigara, JP;
Toshihiro Kariya, Minami-ashigara, JP;
Akito Yokozawa, Minami-ashigara, JP;
Kenji Naoi, Minami-ashigara, JP;
Katsuhisa Ohzeki, Minami-ashigara, JP;
Hiroyuki Suzuki, Minami-ashigara, JP;
Shigeru Shibayama, Minami-ashigara, JP;
Toshihiro Kariya, Minami-ashigara, JP;
Akito Yokozawa, Minami-ashigara, JP;
Kenji Naoi, Minami-ashigara, JP;
Katsuhisa Ohzeki, Minami-ashigara, JP;
Hiroyuki Suzuki, Minami-ashigara, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A silver halide color photographic light-sensitive material having, on a support, at least one red-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer and at least one blue-sensitive silver halide emulsion layer, characterized in that at least one of the silver halide emulsion layers contains a silver halide emulsion having a silver chloride content of 90 mole % or above, the silver halide emulsion contains at least one kind of selenium compound, and the silver halide emulsion layer containing the silver halide emulsion has a characteristic curve satisfying the following relation (1);2.0≧γ/γ≧0.5  Relation (1)wherein γ represents a gradient of the characteristic curve, γrepresents a gradient in the case of 1×10-second exposure and γrepresents a gradient in the case of 100-second exposure.