Vehicle anti-theft matching system
First Claim
1. A vehicle anti-theft matching system comprising:
- a position registration section for registering an authorized storage area of a vehicle;
a current position detector that detects a current vehicle position;
a position comparison section for determining, through comparison, whether or not the current vehicle position detected by said current position detector matches the previously-registered authorized storage area;
a comparison/determination section which determines, on the basis of a result of comparison performed by the position comparison section, whether or not a mismatch between the current vehicle position and the authorized storage area has existed over a continuous period of time exceeding a predetermined period, and which authenticates the driver as the authorized owner of the vehicle when the mismatch has existed over the predetermined period of time; and
a vehicle travel controller for imposing predetermined limitations on travel of the vehicle when the driver cannot be authenticated as the authorized owner on the basis of a result of matching performed by the comparison/determination section.
1 Assignment
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Accused Products
Abstract
In a vehicle anti-theft matching system, password matching is effected only when a mismatch between a current vehicle position acquired from a car navigation system 1 and an authorized storage area registered in a position registration section 11 beforehand has existed for a period of time exceeding a given period. When the vehicle is returned to the authorized storage area within a given period of time, the vehicle is deemed to remain unstolen. Thus, password matching is not performed. Labor imposed on an authorized owner when his/her vehicle is driven in a normal state can be mitigated as compared with the case of a related-art system which always performs matching for identifying an authorized owner.
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Citations
3 Claims
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1. A vehicle anti-theft matching system comprising:
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a position registration section for registering an authorized storage area of a vehicle;
a current position detector that detects a current vehicle position;
a position comparison section for determining, through comparison, whether or not the current vehicle position detected by said current position detector matches the previously-registered authorized storage area;
a comparison/determination section which determines, on the basis of a result of comparison performed by the position comparison section, whether or not a mismatch between the current vehicle position and the authorized storage area has existed over a continuous period of time exceeding a predetermined period, and which authenticates the driver as the authorized owner of the vehicle when the mismatch has existed over the predetermined period of time; and
a vehicle travel controller for imposing predetermined limitations on travel of the vehicle when the driver cannot be authenticated as the authorized owner on the basis of a result of matching performed by the comparison/determination section. - View Dependent Claims (2)
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3. A vehicle anti-theft matching system comprising:
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a vehicle travel controller for controlling travel of a vehicle;
a position registration section for registering an authorized storage area of a vehicle;
a current position detector that detects a current vehicle position;
a position comparison section for determining, through comparison, whether or not the current vehicle position detected by said current position detector matches the previously-registered authorized storage area;
a comparison/determination section which determines, on the basis of a result of comparison performed by the position comparison section, whether or not a mismatch between the current vehicle position and the authorized storage area has existed over a continuous period of time exceeding a predetermined period, which sends at least an identification code assigned uniquely to the vehicle and information about a current vehicle position to a predetermined security center by way of a predetermined radio communication section, and which sets the vehicle travel controller in a normal vehicle travel enable state when a predetermined signal is returned from the security center.
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Specification