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:
Mar. 09, 2004
Filed:
Jun. 02, 2003
Applicant:
Inventor:
Yoshiro Ochiai, Minami-Ashigara, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C 1/09 ;
U.S. Cl.
CPC ...
G03C 1/09 ;
Abstract
A silver halide emulsion formed of high silver chloride particles, the high silver chloride particles having a continuous outermost layer containing at least 30 mol % of silver bromide, the high silver chloride particles having a silver chloride content of at least 95 mol % and a silver iodide content of 0.05 mol % to 0.75 mol %, wherein the outermost layer has a center portion, the center portion being limited to a region within 10% to 90% of the volume of the outermost layer, the center portion having present therein a compound of a metal from column VIII of the periodic table.