Warning device for in-car use of mobile phones
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 13, 2001
app pub date -
Apr 25, 2000
filing date -
Feb 21, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A warning device for in-car use of mobile phones. In accordance with the invention, suitable for use in a car, includes a detecting device, a driving device and a displaying device. The detecting device is used to generate a detecting signal that indicates in-car use of a mobile phone. The driving device is used to receive the detected signal and then to transmit a driving signal. The displaying device is used to receive the driving signal and then to emit a warning signal to warn other nearby cars to keep safe a distance from the car.
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Family
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Cited Art Landscape
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