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Method of sorting printed documents and feeding them to a finishing machine

Patent 6192295 Issued on February 20, 2001. Estimated Expiration Date: Icon_subject November 10, 2018. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Document processing apparatus
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Issued on: 12/02/1986
Inventor: Sapitowicz ,   et al.

Addressing system for products located in or on a plurality of storage holders particularly folded printed products
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Apparatus and method for assembling signatures
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Method for sorting form stacks in storage systems and a device for carrying out the method
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Multi-function document integrater with control indicia on sheets
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Issued on: 05/04/1993
Inventor: Coons, Jr., et al.

Disposable sheet cassette and image forming apparatus designed to employ same
Patent #: 5228678
Issued on: 07/20/1993
Inventor: Matsuda, et al.

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Issued on: 05/31/1994
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Paper stacking apparatus
Patent #: 5439209
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Resin-made basket for thin sheets
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Issued on: 08/29/1995
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Inventor

Application

No. 188406 filed on 11/10/1998

US Classes:

700/225, Having an identification code270/52.02, With control indicia (e.g., barcode)700/215Having an identification code

Examiners

Primary: Ellis, Christopher P.
Assistant: Mackey, Patrick

Attorney, Agent or Firm

Foreign Patent References

  • 0386787 EP. 09/18/1990
  • 0914969 EP. 05/18/1999
  • WO96/40575 WO. 12/18/1996

International Class

G06F 007/00

Abstract

The sheets which are outputted from a printing device are stacked in an exchangeable cassette mounted on an input unit in successive order as they are printed. An identifying label on the cassette is read by a reader and stored in a central controller. An address of each document, and preferably of each page of each document, is stored in the controller in successive order and associated with the label signal as the documents are stacked. An output unit for picking up the individual documents is associated with a finishing machine. A full cassette is introduced into the output unit. A second reader on the output unit reads the label on the cassette that has been placed into the output unit. The second sensor is connected to the controller. The finishing machine is controlled by the controller in response to the label signal and the address signals of the documents.

Other References

  • Nester, "ProblemLosungen bei der Drunk-verarbeitung von Kleinstauflagen", Deutscher Drunker, vol. 33, No. 44 pp. W6, W8, W10, W12, W14, (1997)
  • IBM Technical Disclosure Bulletin, "Method for Stacking Books According to Sort Levels", vol. 36, No. 9B pp. 213-215, (1993
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