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:
Dec. 18, 1990
Filed:
Mar. 10, 1989
Applicant:
Inventors:
Shigeru Moriya, Osaka, JP;
Keiji Nakatani, Osaka, JP;
Assignee:
Minolta Camera Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358 76 ; 358 75 ;
Abstract
A digital color copying machine provides for setting a specific area of an original document and storing image data of the specific area with respect to gradation of color of the original document. The color of the image data contained in the image memory can be compensated by iteration of the color image forming process. A plurality of images, each having a differently compensated color can be provided in different positions on one of the copy sheets as transferred from the original document.