A concentration degree determination device includes: an information acquisition unit configured to acquire a driving concentration degree of a driver of a vehicle; a reference setting unit configured to set a first reference or a second reference higher than the first reference for a manual driving mode that is switched from an automatic driving mode based on at least one of a first driving concentration degree and running information during execution of the automatic driving mode; a reference comparator configured to compare a second driving concentration degree during execution of the manual driving mode to the first or second reference; and an information output unit configured to output information according to a comparison result.


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    Title :

    CONCENTRATION DEGREE DETERMINATION DEVICE, CONCENTRATION DEGREE DETERMINATION METHOD, AND PROGRAM FOR DETERMINING CONCENTRATION DEGREE


    Contributors:

    Publication date :

    2019-08-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / A61B DIAGNOSIS , Diagnostik / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion




    CONCENTRATION DEGREE DETERMINATION DEVICE, CONCENTRATION DEGREE DETERMINATION METHOD, AND PROGRAM FOR DETERMINING CONCENTRATION DEGREE

    AIZAWA TOMOYOSHI / SUGAHARA HIROSHI / OKAJI KAZUYOSHI et al. | European Patent Office | 2018

    Free access

    CONCENTRATION DEGREE DETERMINATION DEVICE, CONCENTRATION DEGREE DETERMINATION METHOD, AND PROGRAM FOR DETERMINING CONCENTRATION DEGREE

    AIZAWA TOMOYOSHI / YABUUCHI TOMOHIRO / WATANABE MADOKA | European Patent Office | 2019

    Free access

    CONCENTRATION DEGREE DETERMINATION DEVICE, CONCENTRATION DEGREE DETERMINATION METHOD, AND PROGRAM FOR DETERMINING CONCENTRATION DEGREE

    AIZAWA TOMOYOSHI / YABUUCHI TOMOHIRO / WATANABE MADOKA | European Patent Office | 2020

    Free access

    CONCENTRATION DEGREE DETERMINATION DEVICE, CONCENTRATION DEGREE DETERMINATION METHOD, AND PROGRAM FOR DETERMINING CONCENTRATION DEGREE

    AIZAWA TOMOYOSHI / SUGAHARA HIROSHI / OKAJI KAZUYOSHI et al. | European Patent Office | 2021

    Free access