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. 01, 2014
Filed:
Feb. 06, 2012
Masami Maruko, Hachioji, JP;
Masami Maruko, Hachioji, JP;
Abstract
A fixing device includes: a fixing member which fixes a toner image on a sheet; a plurality of sliding contact members which sliding contact a surface of the fixing member in which roughness of sliding surfaces of the plurality of sliding contact members is different from each other; a counter which accumulates a count value based on the number of fixing operations to determine a contact period of time of the plurality of sliding contact members to be brought into contact with the fixing member; and a controller which controls the plurality of sliding contact members to be brought into contact with the fixing member based on the accumulated count value of the counter.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile