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:
Apr. 12, 2016
Filed:
Oct. 17, 2014
Canon Kabushiki Kaisha, Tokyo, JP;
Yasuhito Shirafuji, Kashiwa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes: an update unit configured to cause an image forming unit to form a first measurement image, to cause a measurement unit to measure the first measurement image, and to update a process condition based on a measurement result; a first determination unit configured to cause the image forming unit to form a plurality of second measurement images, to cause the measurement unit to measure the plurality of second measurement images, and to determine the process condition based on a measurement result, the plurality of second measurement images being formed according to a plurality of test process conditions; and a second determination unit configured to determine the plurality of test process conditions, based on environment information obtained by an obtainment unit and the process condition updated by the update unit.