Antitheft system

Communications: electrical – Land vehicle alarms or indicators – Of burglary or unauthorized use

Reexamination Certificate

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Details

C180S400000, C075S728000, C324S207200

Reexamination Certificate

active

07616100

ABSTRACT:
An antitheft system for use in a vehicle includes an angle sensor for outputting a signal that represents a body angle of the vehicle, an angle variation determination unit for determining an angle variation of the body angle at a predetermined interval based on the signal outputted from the angle sensor, a theft detection unit for determining whether the vehicle is in a theft condition based on a comparison of the angle variation with a predetermined value, and a temperature sensor for sensing temperature of the angle sensor. The angle variation determination unit compensates the signal from the angle sensor based on the temperature of the angle sensor sensed by the temperature sensor before determining the angle variation.

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Office Action dated Jun. 24, 2008 in corresponding German patent application No. 10 2006 041 848.4-51 (and English translation).

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