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:
Jul. 08, 2014
Filed:
May. 09, 2012
Applicant:
Yasuhiko Hirano, Yokohama, JP;
Inventor:
Yasuhiko Hirano, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image-forming apparatus capable of satisfactorily maintaining the durability of a separating mechanism while preventing deformation of rubber layers of parts of a fixing unit and at the same time achieving a power saving effect. The image-forming apparatus is shifted into a power saving state without a fixing part and a pressurizing part of the fixing unit being separated. The fixing part and the pressurizing part are separated, if a return condition from the power saving state is not satisfied even after elapse of a predetermined time period from when the apparatus has been shifted into the power saving state.