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:
Mar. 01, 2005
Filed:
Mar. 26, 2002
Shinichi Konno, Chiba, JP;
Shinichi Konno, Chiba, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus according to the invention includes a first sheet-transfer unit for transferring a sheet, a second sheet-transfer unit for transferring downstream the sheet transferred from the first sheet-transfer unit, and a pivotable member for supporting either the first sheet-transfer unit or the second sheet-transfer unit. When an abnormal transfer state of a sheet is detected in the image forming apparatus, a controller controls driving at least one of the first sheet-transfer unit and the second sheet-transfer unit so as to move the sheet which stops spanning the first and second sheet-transfer units by a predetermined amount of movement, thereby forming a loop in the sheet.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile