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:
Sep. 02, 2003
Filed:
Jul. 13, 2001
Applicant:
Inventors:
Shuji Moriya, Ibaraki, JP;
Kazuaki Ono, Chiba, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 1/520 ;
U.S. Cl.
CPC ...
G03G 1/520 ;
Abstract
In a film heating system, since a heating body is in contact with the conductive ring at an end portion of the heating body, heat body through the conductive ring, with the result that the quantity of heat imparted to the object to be heated is uneven inside the nip. This causes low quality of an image since it leads to faulty end-portion fixing, uneven fixing and uneven glossy. In order to solve this problem, a heater capable of suppressing faulty image heating is provided.
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Moriya, Shuji. (2003). Heater including heat dissipation resistor on substrate and image heating apparatus equipped with the heater (U.S. Patent No. 6614004). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6614004
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile