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.

Date of Patent:
Apr. 15, 2014

Filed:

Oct. 24, 2011
Applicant:

Yuzuru Nanjo, Osaka, JP;

Inventor:

Yuzuru Nanjo, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A fixing device includes an induction coil, a heating rotary belt including a heat generating layer thinner than a magnetic-field penetration depth, a pressure receiving member, a pressing rotator, a magnetic core section, and a movable guiding section. The movable guiding section is a substantially cylindrical frame body being in contact with the inner surface of the heating rotary belt, includes one or more blocking sections, and is rotatable so as to be able to be positioned in a first blocking position and a first non-blocking position.


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