CASTER SYSTEM ACTIVATOR
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United States of America Patent
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N/A
Issued Date -
Jul 16, 2009
app pub date -
Jan 10, 2008
filing date -
Jan 10, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A system provides on-demand operation of a mobile electronic device mounted on a vehicle such as a shopping cart. The system includes a detector for sensing movement of the vehicle and device. Further, the system includes a controller electronically connected to the detector and to the device. With this interconnection, the controller may switch the device between an operating state and a resting state. Specifically, the controller establishes the operating state upon initiation of movement of the device. Also, the system is provided with a timer that is connected to the controller for switching the device to the resting state after expiration of an uninterrupted pre-determined time interval.
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