Brinks Gilson & Lione
Driver state warning apparatus, vehicle and warning method for driver state
A driver state warning apparatus provides a safe and effective driving by non-contact haptic stimulus to a driver using an ultrasonic signal when the driver is in a drowsy or careless state. The driver state warning apparatus includes: a detector to obtain state information of a driver; a haptic stimulator to generate an ultrasonic beam and transmit the generated ultrasonic beam; and a controller to determine whether a state of the driver corresponds to a predetermined warning target state based on the obtained state information of the driver and provide a non-contact haptic stimulus by transmitting the ultrasonic beam toward the driver by controlling the haptic stimulator when the driver's state corresponds to the warning target state.
KIA MOTORS CORPORATION HYUNDAI MOTOR COMPANY
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A61B A61M A61B A61B A61M A61N B60Q A61M G06V A61M A61M G06V B60R A61M A61B A61B A61M A61M A61M
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Juhyuk
Kim