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. 21, 2005
Filed:
Jun. 05, 2003
Applicants:
Masaya Shinmachi, Kanagawa-ken, JP;
Yasutsugu Saijo, Tokyo, JP;
Tetsuhiro Nitta, Kanagawa-ken, JP;
Inventors:
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H005/00 ;
U.S. Cl.
CPC ...
Abstract
The present invention relates to a driven rotary body rotating in pressure contact with and driven by a conveyance rotary body. The driven rotary body includes a shaft portion molded from a resin as an integral body, a recess positioned around a center in a longitudinal direction for parting a mold horizontally in the longitudinal direction of the driven rotary body and a roller portion positioned on each side of the recess.