Battery pack with photo means for enabling integral circuitry
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United States of America Patent
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-
Jul 24, 2001
Grant Date -
N/A
app pub date -
Jul 2, 1998
filing date -
Jul 2, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A battery pack provides electrical power to an electrical or electronic device. The battery pack includes a case removably receivable on an electrical or electronic device. A battery cell is disposed in the case. Battery terminals are mounted to the case and are operatively connected to the cell for mating with corresponding terminals on the device, in use, to connect the cell to the device. A photodetector is mounted to the case for receiving a wireless control signal. A control circuit is operatively connected to the photodetector and the battery cell for controlling operation of the battery pack responsive to the wireless control signal.
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