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:
Jun. 20, 2000
Filed:
Jul. 31, 1996
Atsuyoshi Abe, Susono, JP;
Takeshi Setoriyama, Kashiwa, JP;
Kazuo Kishino, Kawasaki, JP;
Keisuke Matsuo, Numazu, JP;
Hideyuki Hatakeyama, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image heating device is provided with a film having an electrical conductive layer, a magnetic flux generating unit. An eddy current is generated on the electrical conductive layer by the magnetic flux generated by the magnetic flux generating unit. The electrical conductive layer generates heat, and an image is heated by the heat of the film. The film is provided with an elastic layer arranged on the image side of the electrical conductive layer, and a primer layer is arranged between the electrical conductive layer and the elastic layer. It is possible to effectuate a heating fixation that can be started quickly with generating no nonuniformity in the image gloss and maintaining a high image quality.