Hand-held portable data collection system having optical control link
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United States of America Patent
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Dec 7, 1999
Grant Date -
N/A
app pub date -
Dec 3, 1997
filing date -
Dec 5, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A hand-held portable data collection system having an optical control link is described. A reflective sensor detects the actuation of a trigger by sensing when a cantilevered extension member of the trigger interposes the operational range of the sensor upon actuation of the trigger. The optical control link of the present invention may be utilized to provide a data communications link between a hand-held portable data terminal and a docking apparatus. The optical control link of the present invention may be further utilized as an optical character reader to read optically readable data files such as bar codes.
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