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:
Apr. 27, 1993
Filed:
Oct. 10, 1989
Norman P Kern, Birmingham, MI (US);
Donald A Boone, Northville, MI (US);
Unisys Corporation, Detroit, MI (US);
Abstract
A method for recovering lost or unavailable images in an image based document processing system. Images of documents having an ordered relationship are captured and stored while the documents are sorted by a document processor into respective pockets based on data read from the documents during sorting. If images are lost or unavailable after sorting, it would be very time consuming to collect the corresponding documents from the pockets and arrange them back into their original order for a re-pass by the document processor. This problem is solved by re-passing the documents without reordering, while using previously recorded document identification and sequence data derived during the first pass on the document processor, to electronically reestablish the original ordered relationship for the document images captured on re-pass when they are stored.