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:
Feb. 08, 2011
Filed:
Jan. 31, 2005
Applicant:
Isao Kitano, Tokyo, JP;
Inventor:
Isao Kitano, Tokyo, JP;
Assignee:
Oki Data Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image forming apparatus includes a judging unit for judging as to whether paper jamming occurs in the medium feeding unit at a time that the paper jamming occurs in the medium conveyance route and a controller for controlling the medium positioned on an upstream side of the medium feeding unit to be conveyed into the medium feeding unit when judging that no paper jamming occurs in the medium feeding unit, to allow the feeding unit detaching from the apparatus body without tearing or breaking the jammed paper.