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:
Oct. 23, 2007
Filed:
Dec. 23, 2002
Applicant:
Hitomi Hanyu, Kanagawa, JP;
Inventor:
Hitomi Hanyu, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/00 (2006.01); B41J 1/00 (2006.01); G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an image formation apparatus, a matching engine converts the color in image data for a color image into an output color, a specific color determining device determines whether the color in the image data is a color (specific color) indicated by a point on a straight line connecting between an origin point and a point indicating an ink color in a color space, and a color profile interpolates the image data determined as the specific color only with other specific colors on the straight line where the specific color is located.