Document processing system

• US 4,510,619 A
• Filed: 10/01/1981
• Issued: 04/09/1985
• Est. Priority Date: 10/01/1981
• Status: Expired due to Fees

• Current Assignee: BancTec Incorporated
• Original Assignee: BancTec Incorporated
• Inventors: LeBrun, Thomas Q., Van Tyne, Richard G., Torkelson, John, Dempster, Roy E.
• Primary Examiner(s): Boudreau, Leo H.
• Application Number:
  US06/307,809
• Time in Patent Office: 1,286 Days
• Field of Search: 382/57, 235/432, 235/454, 235/475
• US Class Current: 382/306
• CPC Class Codes: G06K 17/00 Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations

Abstract

A document processing system including a modular transport system which includes a digital image capture system, character recognition circuitry, document encoding systems, endorsers, audit trail printers and an in-line microfilm record system. Associated video terminals and non-impact printers are utilized to provide visual images of documents processed by the system. Selected documents may be read, endorsed, encoded, digitally imaged, filmed and sorted in a single continuous pass through the document processing system of the present invention.

Claims

1. Apparatus for processing documents, comprising:

(a) transport means for continuously transporting said documents along a transport path;

(b) encoding means disposed adjacent said transport path for selectively encoding machine readable data upon said documents, said encoding means comprising a plurality of fixed dies, a plurality of electronically controlled hammers, and a magnetic ink bearing ribbon interposed between said documents and said dies and being transported at the same velocity as the velocity of transport of said documents;

(c) reader means disposed adjacent said transport path for reading machine readable data on said documents while said documents are transported, without interruption, past said reader means; and

(d) image capture means disposed adjacent said transport path for capturing and digitizing an image of at least a portion of said documents, said image capture means comprising means for vertically scanning said documents, means for horizontally analyzing consecutive vertical scans to identify black and white sections as well as repetitive patterns of said image, and means for generating distinctive codes representative of said analyzing.