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:
Nov. 22, 2011
Filed:
Sep. 10, 2008
Nobuyoshi Kaima, Tokyo, JP;
Hiroshi Ishii, Kanagawa, JP;
Nobuyoshi Kaima, Tokyo, JP;
Hiroshi Ishii, Kanagawa, JP;
Ricoh Company, Limited, Tokyo, JP;
Abstract
A position deciding unit decides a correction target position in the image data from a position of a reference pixel in the image data based on size-adjustment proportion and a correcting unit performs correction with respect to the correction target position. A size adjusting unit adjusts a size of the image data by performing sub-scanning direction processing including causing the position deciding unit to sequentially decide positions of a plurality of correction target pixels in one line of pixels along a sub-scanning direction and causing the correcting unit to sequentially perform correction with respect to the correction target positions, and performing main-scanning direction processing including performing the sub-scanning direction processing for all the lines of pixels in the sub-scanning direction.