Facsimile and static presentation processing – Natural color facsimile – Scanning
Reexamination Certificate
2004-02-17
2008-11-11
Nguyen, Madeleine A (Department: 2625)
Facsimile and static presentation processing
Natural color facsimile
Scanning
C358S518000, C358S474000, C382S167000
Reexamination Certificate
active
07450279
ABSTRACT:
Disclosed is an image reading apparatus including: an original transporting device for transporting an original; an image reader for reading an image of the original in a first reading region or a second reading region while transporting the original by the original transporting device; and a correcting device for correcting image data read in the second reading region by the image reader so as to give the image data the same white level as image data read in the first reading region based on the ratio of the white level of the second reading region to that of the first reading region.
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Office Action from counterpart application 2004100044133 from Patent Office in China, dated Apr. 19, 2005.
Hiromatsu Kenji
Matsui Noriaki
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Nguyen Madeleine A
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