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:
Aug. 18, 1998
Filed:
Sep. 17, 1996
Syuji Hayashi, Osaka, JP;
Mita Industrial Co., Ltd., Osaka, JP;
Abstract
A color image-forming machine 08/715 000 includes a color image signal-forming device for outputting digital signals Cd, Md and Yd expressing, on tone levels, the three primary colors C, M and Y for a number of pixels, and a masking device for correcting the digital signals Cd, Md and Yd in compliance with masking operation expressions. A color region discrimination device is provided to discriminate, based on the digital signals Cd, Md and Yd, to which one of a plurality of predetermined color regions each of a number of pixels belong. The masking device corrects the digital signals Cd, Md and Yd by selecting different masking operation expressions depending upon each of the plurality of color regions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile