Facsimile and static presentation processing – Static presentation processing – Attribute control
Reexamination Certificate
2005-11-10
2008-09-02
Rogers, Scott A (Department: 2625)
Facsimile and static presentation processing
Static presentation processing
Attribute control
C358S461000, C358S463000, C358S488000, C358S496000
Reexamination Certificate
active
07420711
ABSTRACT:
An image reading apparatus is provided which allows a reading device fixed at a reading position to read images from a document while transporting the document. The apparatus includes a correcting unit adapted to perform correction processing associated with image reading performed by the reading device; a calculating unit adapted to calculate a time interval from one document to the next document that are being transported; a scheduling unit adapted to divide the correction processing into a plurality of steps and schedule the execution of the steps on the basis of the calculated time interval; and an executing unit adapted to sequentially execute the steps scheduled by the scheduling unit every time a document passes through the reading position.
REFERENCES:
patent: 5710634 (1998-01-01), Kuriyama et al.
patent: 6330083 (2001-12-01), Nabeshima et al.
patent: 2007/0109605 (2007-05-01), Shimizu
patent: 2000-209403 (2000-07-01), None
patent: 2002-300394 (2002-11-01), None
Canon U.S.A. Inc. I.P. Division
Rogers Scott A
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