Registers – Systems controlled by data bearing records
Reexamination Certificate
2008-03-06
2010-10-05
Hess, Daniel A (Department: 2876)
Registers
Systems controlled by data bearing records
C235S462010, C235S462090, C235S470000, C235S487000, C235S494000, C382S183000, C382S307000, C382S312000
Reexamination Certificate
active
07806315
ABSTRACT:
The present invention provides an image processor capable of preventing illegal copying of a document. The image processor first extracts information from a barcode in a first region of document image data. Then, the image processor extracts information from a barcode in a second region of the document image data if the information is extracted from the barcode in the first region. On the other hand, if the information is not extracted from the barcode in the first region, the image processor does not extract the information from the barcode in the second region of the document image data. This enables a copying operation for a document consisting of a plurality of pages to be efficiently controlled.
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Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Hess Daniel A
Sharifzada Ali
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