High speed index printer

Details High speed index printer High speed index printer

1993-06-18

1995-03-21

Rogers, Scott A.

Facsimile and static presentation processing

Natural color facsimile

Image reproduction

358506, 358401, 358487, 358302, 355 64, 355 68, 355 35, 355 38, 347226, H04N 104, H04N 123, H04N 146, G03B 2732, G03B 2780

Patent

active

054001528

ABSTRACT:
An apparatus that produces digitally generated index prints and normal optical prints as part of the normal printing operation, without requiring the negatives to be cut and handled separately. The foregoing is accomplished by using the exposure determination and subject classification data generated for the normal optical printing operation to rapidly provide the low resolution digital data for creating the individual index print images, during the normal optical printing operation. While the digital images are being created, each digital image is being simultaneously corrected for its own exposure requirement.

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patent: 4627719 (1986-12-01), Nitsch et al.
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patent: 4942462 (1990-07-01), Shiota
patent: 4990950 (1991-02-01), Tokuda
patent: 5068742 (1991-11-01), Oshikoshi et al.
patent: 5182594 (1993-01-01), Hopson
patent: 5184227 (1993-02-01), Foley
patent: 5210570 (1993-05-01), Minamisawa et al.

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