Laser scanner for reading optical codes
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United States of America Patent
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May 19, 2009
Grant Date -
May 24, 2007
app pub date -
Sep 11, 2006
filing date -
Oct 26, 2000
priority date (Note) -
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Abstract
There is described a compact laser module (1) for reading optical codes, comprising: a scanning illumination section having at least one source (8) for generating a laser beam, and a scanner (9, 10) for scanning the optical code (C) to be read with a laser spot, and a receiving section (20-24) for collecting at least a portion of the light diffused by the code (C) and detecting the collected light, the receiving section and the scanning illumination section being spatially distinct.
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