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:
Apr. 30, 2019
Filed:
Sep. 20, 2017
Applicant:
Canon Finetech Nisca Inc., Saitama, JP;
Inventors:
Assignee:
Canon Finetech Nisca Inc., Misato-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
G03G 15/2039 (2013.01); G03G 15/205 (2013.01); G03G 15/2028 (2013.01); G03G 15/2046 (2013.01); G03G 2215/2035 (2013.01);
Abstract
A fixing device includes a rotating unit, a heating unit configured to heat the rotating unit, and a pressure member configured to nip a recording material between the rotating unit and the pressure member and to convey the recording material. In addition, a control portion is configured to variably control, when the rotating unit is changed from a rotating state to a halt state, a heating temperature of the heating unit in the halt state according to the heating temperature of the heating unit in the rotating state.