A vehicle notification device acquires the speed limit applied to the own lane based on the image data acquired by the camera device, and generates a notification sound from the buzzer when the host vehicle speed exceeds the speed limit. The vehicle notification device acquires the traveling environment sound in the vehicle cabin using the vehicle cabin microphone, and acquires the frequency band and the sound pressure of the traveling environment sound. Then, the vehicle notification device changes the “frequency band and sound pressure” of the notification sound generated from the buzzer in accordance with the frequency band and sound pressure of the acquired traveling environment sound.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    VEHICLE NOTIFICATION DEVICE, VEHICLE NOTIFICATION METHOD, AND STORAGE MEDIUM


    Beteiligte:

    Erscheinungsdatum :

    26.06.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




    VEHICLE NOTIFICATION DEVICE, VEHICLE NOTIFICATION METHOD, AND STORAGE MEDIUM

    HAYAKAWA TETSUO | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle notification device, vehicle notification method, and storage medium

    HAYAKAWA TETSUO | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle notification device, vehicle notification method, and storage medium

    HAYAKAWA TETSUO | Europäisches Patentamt | 2025

    Freier Zugriff

    Vehicle, notification method, notification program, storage medium, and notification device

    NOMURA MASANARI / HATTORI MAKOTO / ONUKI HIROTAKA et al. | Europäisches Patentamt | 2023

    Freier Zugriff