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1. (WO2017154092) DRIVING ASSISTANCE DEVICE, DRIVING ASSISTANCE SYSTEM, AND DRIVING ASSISTANCE METHOD

Pub. No.:    WO/2017/154092    International Application No.:    PCT/JP2016/057104
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Wed Mar 09 00:59:59 CET 2016
IPC: G01C 21/26
G08G 1/00
G08G 1/16
Applicants: MITSUBISHI ELECTRIC CORPORATION
三菱電機株式会社
Inventors: KONO, Takuya
河野 卓矢
FUKUHARA, Hideki
福原 英樹
NAKAI, Yoshihiro
中井 良弘
WAKISAKA, Yoshitaka
脇阪 良孝
Title: DRIVING ASSISTANCE DEVICE, DRIVING ASSISTANCE SYSTEM, AND DRIVING ASSISTANCE METHOD
Abstract:
A driving assistance device is provided with a mode switching determination unit (4) for switching a vehicle driving mode on the basis of vehicle state information, vehicle occupant state information, and vehicle vicinity state information and a driving assistance control unit (7) that outputs information requesting that a device outside of the vehicle assist with the travel of the vehicle if the mode that the mode switching determination unit (4) has switched to is an automatic-driving-ending preparation mode for preparing for transitioning from an automatic driving mode in which the vehicle travels without occupant driving operation to a manual driving mode in which the vehicle travels according to occupant driving operation and the mode switching determination unit has determined from the vehicle occupant state information that the occupant cannot drive.