Scanner for photographic processor
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United States of America Patent
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-
Apr 18, 1995
Grant Date -
N/A
app pub date -
Nov 30, 1993
filing date -
Dec 2, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A scanner for photographic processors wherein density and surface area determinations of the photosensitive materials can be exactly and reliably determined within a large density range. Optoelectronic sensor elements are arranged in the scanner which are formed of a transmitted light operated IR transmitter/receiver arrangement and of an IR reflective sensor arrangement located in rows and alternating across the width of the scanner.
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Cited Art Landscape
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