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:
Jan. 30, 2001
Filed:
Jan. 11, 2000
Applicant:
Inventors:
Tomoichiro Ohta, Shimizu, JP;
Takashi Fujita, Shizuoka-ken, JP;
Osamu Watanabe, Yokohama, JP;
Ryuichiro Maeyama, Yokohama, JP;
Yasuhiro Hayashi, Mishima, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 1/520 ;
U.S. Cl.
CPC ...
G03G 1/520 ;
Abstract
The present invention relates to an image heating apparatus, in which an end of a first magnetic portion and an end of a second magnetic portion are present within a width along a recording material moving direction of a nip, and a width of a gap along a recording material moving direction is different with respect to a direction which is orthogonal to the recording material moving direction.