A communications control unit and external sensors acquire external environment information including information on the vicinity of a vehicle. An autonomous driving control ECU calculates a warning level relating to continuing autonomous driving on the basis of the vicinity information. A speech generation section generates speech information on the basis of the external environment information acquired by the communications control unit and the external sensors. A control section controls speaking equipment so as to change at least one of speech information to be announced by the speaking equipment, a frequency of announcement of the speech information, and vocalization, in accordance with the warning level calculated by the autonomous driving control ECU. When autonomous driving is continuing, the control section controls the speaking equipment so as to repeat announcements of the speech information.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    INFORMATION ANNOUNCEMENT DEVICE FOR A VEHICLE


    Beteiligte:

    Erscheinungsdatum :

    08.03.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



    Information announcement device for a vehicle

    WATANABE MASAYA / YAMADA YOSHINORI / TAKEICHI CHIKASHI et al. | Europäisches Patentamt | 2020

    Freier Zugriff


    ANNOUNCEMENT DEVICE FOR RECOGNITION CONTROL TARGET VEHICLE

    ARAMAKI TATSUO / NAGASAKI TAKESHI | Europäisches Patentamt | 2018

    Freier Zugriff

    TRAIN INFORMATION ANNOUNCEMENT SYSTEM

    YAMADA TAKESHI | Europäisches Patentamt | 2018

    Freier Zugriff

    Train information announcement system

    YAMADA TAKESHI | Europäisches Patentamt | 2017

    Freier Zugriff