Patent ID: 11952008
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Transport (Mechanical engineering)
Classification: CPC B  G | IPC B  G

Claim 3:
4. The driving assistance device for the vehicle according to claim 3, wherein:
the warning processing unit controls the plurality of types of the warning device, which includes at least a warning element for issuing the warning by a display, to issue the warning; and
in a case where the avoidance determination unit determines that the avoidance of the obstacle is unnecessary after starting the warning, the obstacle distance is less than the one of the threshold distances, and the warning processing unit decreases the numerical number of types of the warning device for issuing the warning to be one type based on which one of the threshold distances set in the plurality of stages the obstacle distance is less than, the warning processing unit controls one type of the warning device to issue the warning by the display.