VEHICLE DRIVING ASSISTANCE DEVICE
First Claim
1. A vehicle driving assistance device comprising:
- a vehicle behavior information acquiring unit that acquires vehicle behavior information about behavior of a vehicle;
an other-vehicle behavior information acquiring unit that acquires other-vehicle behavior information about behavior of another vehicle which travels in front of the vehicle;
a traffic condition estimating unit that estimates traffic conditions between the vehicle and another vehicle, on the basis of the vehicle behavior information acquired by the vehicle behavior information acquiring unit and the other-vehicle behavior information acquired by the other-vehicle behavior information acquiring unit; and
a driving assistance unit that performs driving assistance on the basis of an estimation result of the traffic condition estimating unit.
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Accused Products
Abstract
A vehicle driving assistance device according to the invention is intended to improve the reliability of driving assistance and includes a vehicle sensor that acquires vehicle behavior information about the behavior of a vehicle, an inter-vehicle communication unit that acquires other-vehicle behavior information about the behavior of another vehicle which travels in front of the vehicle, a traffic condition estimating unit that estimates traffic conditions between the vehicle and another vehicle on the basis of the vehicle behavior information and the other-vehicle behavior information, and a driving assistance unit that performs driving assistance on the basis of the estimation result of the traffic condition estimating unit.
46 Citations
9 Claims
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1. A vehicle driving assistance device comprising:
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a vehicle behavior information acquiring unit that acquires vehicle behavior information about behavior of a vehicle; an other-vehicle behavior information acquiring unit that acquires other-vehicle behavior information about behavior of another vehicle which travels in front of the vehicle; a traffic condition estimating unit that estimates traffic conditions between the vehicle and another vehicle, on the basis of the vehicle behavior information acquired by the vehicle behavior information acquiring unit and the other-vehicle behavior information acquired by the other-vehicle behavior information acquiring unit; and a driving assistance unit that performs driving assistance on the basis of an estimation result of the traffic condition estimating unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification