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. 21, 2014
Filed:
May. 30, 2012
Jun Nakazato, Kashiwa, JP;
Jun Nakazato, Kashiwa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes a storage unit configured to store a first tilted position of a roller at which meandering of the belt can be prevented in a state that the belt abuts on the image bearing member and a second tilted position of the roller at which meandering of the belt can be prevented in a state that the belt is separated from the image bearing member, and a control unit configured to move the roller to the first tilted position if the belt abuts on the image bearing member while the belt is conveyed and move the roller to the second tilted position if the abutment of the belt on the image bearing member is cancelled while the belt is conveyed.