Laser enhanced personal data assistant
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 23, 2000
Grant Date -
N/A
app pub date -
Mar 9, 1998
filing date -
Mar 9, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An adapter having an L-shaped housing is configured for removable attachment to a conventional PDA. The adapter is electrically coupled with the PDA and includes a laser or other light source configured to selectively emanate a light beam that can be modified into a digital signal. The digital signal can be received by a photo detector on a computer for facilitating a download of data from the PDA to the computer. The light beam from the laser can also be used as a presentation pointer. The adapter further includes a photo detector which is selectively positioned relative to the laser so that the light beam from the laser can be reflected off a bar code and received by the photo detector. The reflected signal is then converted to a digital signal which is then forwarded to the PDA for storage or access of other corresponding information.
First Claim
Family
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Cited Art Landscape
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