Facsimile and static presentation processing – Facsimile – Picture signal generator
Patent
1994-05-17
2000-07-11
Grant, II, Jerome
Facsimile and static presentation processing
Facsimile
Picture signal generator
358498, 358474, 399368, H04N 140
Patent
active
060881321
ABSTRACT:
An image formation apparatus capable of scanning using an optical scanning unit in both directions of a sub-scanning operation, performing a predetermined image processing on the information read by a CCD, and subsequently storing in a page memory. CPU controls address count of the main scanning address counter and sub-scanning address counter to prevent the image whose output image to the printer is in the reversing direction becomes a mirror image. Accordingly, it is possible to provide an image formation apparatus capable of outputting an appropriate image signal regardless of the direction in the sub-scanning direction of the optical scanning unit, and processing successive duplication at a high speed.
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Canon Kabushiki Kaisha
Grant II Jerome
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