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:
Dec. 28, 2004
Filed:
Oct. 15, 2002
Hiroaki Miyake, Ibaraki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A sheet conveying apparatus and an image forming apparatus of the present invention enable a user himself or herself to select a plurality of double-sided recording modes by use of one common image forming apparatus. Each of the sheet conveying apparatus and the image forming apparatus includes a first reversing member, provided in an apparatus main body, for reversing a sheet on which an image is recorded by an image forming unit, a conveying unit including a second reversing member for reversing the sheet on which the image is recorded by the image forming unit, and so provided as detachably attachable to the apparatus main body, and a double-sided conveying portion for conveying the reversed sheet again to the image forming unit in order to perform double-sided recording.