A variable that represents at least the alertness of the driver in a current vehicle operating cycle is ascertained as a function of at least one of (i) the variable representing the alertness of the driver determined in a preceding vehicle operating cycle, and (ii) at least one value used for ascertaining the variable representing the alertness of the driver determined in a preceding vehicle operating cycle.


    Access

    Download


    Export, share and cite



    Title :

    Method and device for ascertaining a driver state


    Contributors:

    Publication date :

    2017-05-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / 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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



    method and device for ascertaining a driver state

    GJIKOKAJ DIJANIST / ROUS MARTIN | European Patent Office | 2016

    Free access

    Method and device for ascertaining a state of drowsiness of a driver

    BOOS RONALD | European Patent Office | 2018

    Free access

    METHOD AND DEVICE FOR ASCERTAINING A STATE OF DROWSINESS OF A DRIVER

    BOOS RONALD | European Patent Office | 2017

    Free access

    Vehicle state ascertaining system and vehicle state ascertaining method

    ANDO TSUYOSHI / KAMOGAWA TAKAHIRO / KIMURA YOSUKE | European Patent Office | 2024

    Free access

    METHOD FOR ASCERTAINING THE STRESS LEVEL OF THE DRIVER

    FLEHMIG FOLKO / MARBERGER CLAUS / GUSSNER THOMAS | European Patent Office | 2015

    Free access