Method for selecting and adjusting scanner illuminant
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United States of America Patent
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Jul 5, 2011
Grant Date -
Jun 3, 2010
app pub date -
Jan 29, 2010
filing date -
Jan 6, 2003
priority date (Note) -
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status (Latency Note)
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Abstract
A scanner includes a first illuminant device having a first power associated therewith, and a second illuminant device having a second power associated therewith. The first power is greater than the second power, and each of the first illuminant device and the second illuminant device is configured to selectively scan a document. The scanner is configured to select one of the first illuminant device and the second illuminant device based, at least in part on, a level of power supplied to the scanner via a power source, and perform a single scan of the document using only the selected one of the first illuminant device and the second illuminant device.
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