To guide a biological state of a driver to an appropriate state, and also to give an appropriate stimulation even to a passenger.SOLUTION: A biological state guidance device includes: a biological state estimation section for estimating a biological state of a driver of a vehicle; a target value determination section for determining a target value being an index to allow the biological state of the driver to be a target state; an acoustic stimulation generation section for controlling an acoustic stimulation generator which generates an acoustic stimulation to allow the biological state of the driver to be close to the target value based on the estimated biological state and the target value; a passenger information acquisition section for acquiring passenger information related to a passenger of the vehicle other than the driver; a target state determination section for determining a target state of a biological state of the passenger based on the passenger information; and a vibration stimulation generation section for controlling a vibration stimulation generator which stimulates the passenger by a vibration. The vibration stimulation generation section generates the vibration in order to guide the biological state of the passenger to the target state.SELECTED DRAWING: Figure 1

    【課題】運転者の生体状態を適切な状態に誘導することに加え、同乗者にとっても適切な刺激を与えられること。【解決手段】生体状態誘導装置は、車両の運転者の生体状態を推定する生体状態推定部と、運転者の生体状態を目標の状態とするための指標である目標値を決定する目標値決定部と、推定した前記生体状態及び前記目標値に基づき、前記運転者の生体状態が目標値に近づくよう誘導する音響刺激を発生させる音響刺激発生装置を制御する音響刺激発生部と、前記運転者以外の前記車両の同乗者に関する同乗者情報を取得する同乗者情報取得部と、前記同乗者情報に基づき前記同乗者の生体状態の目標状態を決定する目標状態決定部と、前記同乗者を振動により刺激する振動刺激発生装置を制御する振動刺激発生部と、を備え、前記振動刺激発生部は、前記同乗者の前記生体状態を前記目標状態に誘導するために前記振動を発生させる。【選択図】図1


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    Title :

    BIOLOGICAL STATE GUIDANCE SYSTEM, BIOLOGICAL STATE GUIDANCE METHOD, AND PROGRAM


    Additional title:

    生体状態誘導装置、生体状態誘導方法、及びプログラム


    Contributors:

    Publication date :

    2023-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / A61B DIAGNOSIS , Diagnostik / A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY , Vorrichtungen zum Einführen oder Aufbringen von Substanzen in oder auf den Körper



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