To provide a new and improved driver support device and driver support method capable of accurately setting timing to allow a driver to stop continuous driving.SOLUTION: Provided is a driver support device 400 that includes: an awakening degree determination section 402 for determining an awakening degree of a driver of a vehicle; a monotonous driving determination index calculation section 408 for calculating a monotonous driving determination index indicating whether a driving state of the vehicle is monotonous; and a continuous driving time setting section 410 for setting a continuous driving time to permit continuous driving on the basis of the awakening degree and the monotonous driving determination index.SELECTED DRAWING: Figure 1
【課題】運転者に連続運転を停止させるタイミングを精度良く設定することが可能な、新規かつ改良された運転者支援装置及び運転者支援方法を提供する【解決手段】車両の運転者の覚醒度を判定する覚醒度判定部402と、車両の運転状態が単調であるかを示す単調運転判定指標を算出する単調運転判定指標算出部408と、覚醒度と単調運転判定指標とに基づいて、連続した運転を許容する連続運転時間を設定する連続運転時間設定部410と、を備える、運転者支援装置400が提供される。【選択図】図1
DRIVER SUPPORT DEVICE AND DRIVER SUPPORT METHOD
運転者支援装置及び運転者支援方法
2019-03-07
Patent
Elektronische Ressource
Japanisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS |
Europäisches Patentamt | 2019
|DRIVER STATE IMPROVEMENT SUPPORT DEVICE AND DRIVER STATE IMPROVEMENT SUPPORT METHOD
Europäisches Patentamt | 2016
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