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:
Mar. 20, 2007
Filed:
Mar. 12, 2002
Masahiro Nagatani, Kanagawa, JP;
Masahiro Nagatani, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
The execution of a calibration process according to a characteristic of an image formation unit is properly controlled. To do so, it is provided an image processing method of executing the calibration process of newly creating a database file according to the characteristic of the image formation unit on the basis of an original database file according to the kind of the image formation unit, and of storing the created database file in correspondence with the characteristic of the image formation unit, wherein version information of the original database file is compared with version information of the created database file, and the execution of the calibration process is controlled based on the compared result.