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:
Jun. 21, 2016
Filed:
Nov. 07, 2014
Canon Kabushiki Kaisha, Tokyo, JP;
Yasuhito Shirafuji, Kashiwa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes: a correction unit configured to correct image data based on a correction condition; an image forming unit configured to form an image based on the image data corrected by the correction unit; a measurement unit configured to measure a measurement image formed by the image forming unit; an update unit configured to control the correction unit to correct measurement image data based on the correction condition, control the image forming unit to form the measurement image based on the corrected measurement image data, and update the correction condition based on a measurement result and reference data corresponding to the measurement image; and a control unit configured to control whether or not to convert a measuring result of a target measurement image by the measurement unit to target reference data corresponding to the target measurement image.