OCCUPANT CLASSIFICATION APPARATUS FOR VEHICLE
First Claim
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1. An occupant classification apparatus for a vehicle, comprising:
- a sensor mat mounted at each seat in the vehicle to sense objects disposed on the seats;
an impedance measurer configured to measure a current based on impedance of the object using the sensor mat; and
a controller configured to analyze the current measured by the impedance measurer and estimate the object that corresponds to the analyzed result.
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Abstract
The present invention provides an occupant classification apparatus for a vehicle. The occupant classification apparatus for a vehicle includes a sensor mat that is mounted on each seat in the vehicle to sense objects disposed on the seats. An impedance measurer is configured to measure a current based on impedance of the object using the sensor mat A controller is configured to analyze the current measured by the impedance measurer and estimate the object that corresponds to the analyzed result.
11 Citations
15 Claims
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1. An occupant classification apparatus for a vehicle, comprising:
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a sensor mat mounted at each seat in the vehicle to sense objects disposed on the seats; an impedance measurer configured to measure a current based on impedance of the object using the sensor mat; and a controller configured to analyze the current measured by the impedance measurer and estimate the object that corresponds to the analyzed result. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification