Granted Patent B2

US 9,111,399 · App. 12/726,601 · Granted Aug 18, 2015

Abstract

Claims (43)

1. A method for using print inspection data associated with a roll of paper containing a plurality of printed documents, to control an inserter or wrapper system for removing a defective document contained in an envelope from a mailing, the method comprising steps of:

receiving a data file associated with the roll of paper containing the printed documents at a system controller of the inserter or wrapper system, the received data file containing at least a unique identifier and a print defect indicator linked to the unique identifier for each of a plurality of documents and an indication whether any of the documents is defective in terms of at least print defects generated during printing operations of the document;

for one of the plurality of documents, reading the unique identifier printed in an area of the document that is visible through an envelope window following insertion with an image processing device positioned adjacent to an input or output channel of the inserter or wrapper system;

determining if the read unique identifier is associated with the defective document in terms of at least the print defects;

upon the determination:

diverting an envelope containing a printed version of the defective document on inserter or wrapper system by way of a diverter that is present on the inserter or wrapper system, while continuously processing subsequent documents in the mailing on the inserter or wrapper system; or

processing an envelope containing a printed version of the defective document on the inserter or wrapper system when no diverter is present on the inserter or wrapper system and subsequently diverting to a reject bin the envelope containing the printed version of the defective document on a sorter system; and

creating a data record confirming the removal of the defective document.

2. The method according to claim 1 , wherein the unique identifier is selected from or contained within a barcode, printed characters or a document fingerprint.

3. The method according to claim 1 , wherein the print inspection system comprises an imaging system and at least one of a barcode reader, optical character recognition (OCR) or fingerprint identifier.

4. A method for using print inspection data to control a sorter, inserter or wrapper system for removing a defective document contained in an envelope from a mailing, the method comprising steps of:

receiving a data file at a system controller of the inserter or wrapper system, the received data file containing at least a unique identifier and a print defect indicator linked to the unique identifier for each of a plurality of documents associated with a roll of paper containing the printed documents and an indication whether any envelope contains a defective document in terms of at least a print quality defect generated during printing operations of the document;

for one of the plurality of envelopes containing documents, reading the unique identifier visible through an envelope window using an image processing device positioned adjacent to a document transport path of a sorter system;

determining if the read unique identifier contained within the data file is associated with an envelope containing a defective document in terms of at least the print quality defect;

sorting the envelope containing the defective document to a reject bin associated with the sorter system, while continuously processing subsequent documents in the mailing on the sorter system; and

creating a data record confirming the removal of the defective document.

5. The method according to claim 1 , wherein the receiving step includes: receiving the data file generated by a print inspection system.

6. The method according to claim 1 , wherein the receiving step includes:

receiving the data file generated by a central data processor.

7. A print inspection and defect removal system comprising:

print inspection equipment positioned on an output of a printer for capturing an image of a plurality of documents printed on a roll of paper to be processed by an inserter or wrapper system for producing mailpieces contained in a mailing;

a print inspection processor for associating each of the plurality of documents with the unique identifier and associating the unique identifier with a print defect in any of the document pages without stopping the printer;

a controller of the inserter or wrapper system for receiving a data file containing at least the unique identifier for each of the plurality of documents and the print defect indicator associated with the unique identifier for any document in terms of at least a print defect generated during printing operations of the document;

an image processing device positioned adjacent to an input or output channel of the inserter or wrapper system for reading the plurality of unique identifiers printed in an area of the document that is visible through an envelope window following insertion for each of the plurality of documents, wherein:

the inserter or wrapper system is configured to process the plurality of documents into a plurality of envelopes and remove any envelope containing a defective document in terms of at least the print quality defect from the mailing, while continuously processing subsequent documents in the mailing,

wherein:

the inserter or wrapper system including a diverter for diverting the envelope containing the defective document from the mailing, while continuously processing subsequent documents in the mailing on the inserter or wrapper system.

8. The system according to claim 7 , wherein the unique identifier is selected from or contained within a barcode, printed characters or a document fingerprint.

9. The system according to claim 7 , wherein the print inspection system comprises an imaging system and at least one of a barcode reader, optical character recognition (OCR) or fingerprint identifier.

10. The system according to claim 7 , wherein the document processing system controller receives the data file generated by the print inspection processor.

11. The system according to claim 7 , further comprising:

a central data processor,

wherein the document processing system controller receives the data file from the central data processor.

12. A document finishing system comprising:

document finishing equipment selected from an inserter or wrapper, for receiving a printed representation of a plurality of documents contained on a roll of paper to be processed by a document finishing inserter or wrapper system for producing mailpieces contained in a mailing;

a document finishing controller in operable connection with the document finishing equipment, the document finishing controller configured to receive a data file containing at least a unique identifier linked to a print defect indicator for each of the plurality of documents and an indication whether any of the documents is defective in terms of at least a print defect generated during printing operations of the document;

an image processing device positioned adjacent to an input or output channel of the document finishing equipment for reading the plurality of unique identifiers printed in an area of the document that is visible through an envelope window following insertion for each of the plurality of documents, wherein:

the document finishing equipment is configured to process the plurality of documents based on the received data file and remove any defective document having the print quality defect and contained within an envelope, from the mailing by way of a diverter, while continuously processing subsequent documents in the mailing.

13. The system according to claim 12 , wherein the unique identifier is selected from or contained within a barcode, printed characters or a document fingerprint.

14. The method according to claim 1 , wherein the reading step includes:

reading the one document with the image processing device positioned adjacent to a document transport path on the sorter.

15. The system according to claim 7 , wherein

the image processing device, positioned adjacent to a document transport path on the sorter, reads at least the one document unique identifier.

Assignments (13)