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. 18, 2011
Filed:
Jul. 28, 2008
Hiroyuki Shibaki, Tokyo, JP;
Noriko Miyagi, Kawasaki, JP;
Hiroyuki Shibaki, Tokyo, JP;
Noriko Miyagi, Kawasaki, JP;
Ricoh Company Limited, Tokyo, JP;
Abstract
An image processing device including an image signal reception unit configured to receive an image signal of an image to be processed; a density reduction area detector configured to detect a density reduction area satisfying predetermined image density reduction requirements in the image to be processed based on the image signal; a specific image area detector configured to detect a specific image area satisfying predetermined specific image requirements different from the predetermined image density reduction requirements in the image to be processed based on the image signal; and a density controller configured to reduce density of the density reduction area detected by the density reduction area detector in a non-specific image area other than the specific image area detected by the specific image area detector, and to not reduce density of the density reduction area in the specific image area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile