Emergency reporting system
First Claim
1. An emergency reporting system comprising:
- a seat belt detection unit detecting whether a seat belt is fastened on an occupant of a vehicle when the vehicle activates a collision prevention process and then stops moving for avoiding an occurrence of a collision, the collision prevention process being a process performed by the vehicle to prevent the occurrence of the collision by activating a brake;
a speed change detection unit detecting a speed change of the vehicle during a time interval from a time at which the collision prevention process is activated to a time at which the vehicle stops moving without a collision;
an injury determination unit determining an injury level that is a level of an injury that the occupant of the vehicle has received in a situation that the occurrence of the collision is predicted and prevented by the collision prevention process based on detection results detected by the seat belt detection unit and the speed change detection unit; and
an emergency reporting unit reporting the determined injury level of the occupant of the vehicle to a prescribed reporting destination.
2 Assignments
0 Petitions
Accused Products
Abstract
An emergency reporting system includes a seat belt detection unit, a speed change detection unit, an injury determination unit, and an emergency reporting unit. The seat belt detection unit detects a fastening state of seat belt when the vehicle stops moving assisted by collision prevention process that prevents vehicle collision in advance. The speed change detection unit detects a speed change during a time interval from when the collision prevention process is performed to when the vehicle is stopped. The injury determination unit determines the injury level of the vehicle occupant based on the detection results of the seat belt detection unit and the speed change detection unit. The emergency reporting unit emergently reports determined injury level of the vehicle occupant to a prescribed reporting destination. The emergency reporting system can properly determine the injury level of the vehicle occupant when vehicle collision is prevented in advance, and can emergently report the determined injury level.
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Citations
7 Claims
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1. An emergency reporting system comprising:
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a seat belt detection unit detecting whether a seat belt is fastened on an occupant of a vehicle when the vehicle activates a collision prevention process and then stops moving for avoiding an occurrence of a collision, the collision prevention process being a process performed by the vehicle to prevent the occurrence of the collision by activating a brake; a speed change detection unit detecting a speed change of the vehicle during a time interval from a time at which the collision prevention process is activated to a time at which the vehicle stops moving without a collision; an injury determination unit determining an injury level that is a level of an injury that the occupant of the vehicle has received in a situation that the occurrence of the collision is predicted and prevented by the collision prevention process based on detection results detected by the seat belt detection unit and the speed change detection unit; and an emergency reporting unit reporting the determined injury level of the occupant of the vehicle to a prescribed reporting destination. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification