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. 23, 1982
Filed:
Feb. 19, 1980
Earl G Edwards, Boulder, CO (US);
Jerry T Robinson, Longmont, CO (US);
Bernard L Wilzbach, Berthoud, CO (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A moving-document copier wherein a loop-shaped path is used to recirculate a document once for each requested copy, the recirculation path having a skewed turn-around guide which intentionally skews the document's leading edge during recirculation, to avoid document jams. The document is subsequently realigned for rescanning to make another copy. A copy-request counter operates to pivot the skewed turn-around guide to a document-intercept position so long as more copies are needed. When all requested copies have been imaged, the document is allowed to proceed to an exit tray.