Image forming device which detects and processes control data on original document
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United States of America Patent
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-
Aug 24, 2004
Grant Date -
Aug 19, 2004
app pub date -
Feb 14, 2003
filing date -
Feb 14, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An image forming device that forms images of original documents having both image data and control data thereon is disclosed, and is comprised of an original document reading means which includes a CCD, a control data extraction means, and a processing means. The original document reading means reads the image data and the control data on an original document. The control data extraction means extracts the control data from the data read by the original document reading means. The processing means processes the image data read by the original document reading means and forms an image thereof based upon the control data extracted by the control data extraction means. This image forming device can be used to prohibit the unauthorized copying of certain documents.
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