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:
Feb. 28, 2012
Filed:
Jun. 10, 2009
Tetsuhiko Mizuyama, Chigasaki, JP;
Tetsuhiko Mizuyama, Chigasaki, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
An image forming apparatus includes a primary transfer unit, a secondary transfer unit, a belt drive unit, and a swingable assembly. The primary transfer unit primary transfers an image from an image carrying member to an intermediate transfer belt. The secondary transfer unit secondary transfers the image, primary-transferred onto the intermediate transfer belt, from the intermediate transfer belt to a recording medium. The belt drive unit drives the intermediate transfer belt. The swingable assembly alternately abuts the secondary transfer unit to the intermediate transfer belt and separates the secondary transfer unit from the intermediate transfer belt. When the image forming apparatus is determined to be shifted to an extended stop mode, the belt drive unit moves the intermediate transfer belt for a given distance in a transport direction of the intermediate transfer belt and the swingable assembly separates the secondary transfer unit from the intermediate transfer belt.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile