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:
Aug. 19, 2014
Filed:
Aug. 06, 2012
Shinji Yamana, Osaka, JP;
Shinji Yamana, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A pair of meander regulating rollers are disposed on the paper input side at both the longitudinal ends of a fixing roller. If a fixing belt moves off to one side end from the correct position, the meander regulating roller arranged on the one side end presses the fixing belt so as to produce a force of moving the belt to the other side end, whereby the fixing belt is stabilized in a state where the belt is held by the meander regulating roller on the one side end. On the other hand, if the fixing belt moves off to the opposite side end due to uneven temperature distribution, imbalance nip load or the like in the axial direction, it is possible to restrain the meandering in a similar manner by means of the meander regulating roller on the other side end.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile