To provide a vehicle audio system capable of using an on-vehicle device for preventing a traffic accident.SOLUTION: An on-vehicle device 2 comprising vehicle identification information is installed in a vehicle A. Information acquisition means 11 acquires the vehicle identification information from the on-vehicle device 2. The vehicle identification information comprises vehicle type information of the vehicle A. Audio signal transmission means 15 transmits a predetermined audio signal corresponding to the vehicle identification information acquired by the information acquisition means 11. The on-vehicle device 2 comprises an audio device 21 that outputs voice sound by receiving an audio signal from the audio signal transmission means 15.SELECTED DRAWING: Figure 1

    【課題】車載器を交通事故の防止に活用可能な車両用音声システムを提供する。【解決手段】車載器2が車両識別情報を有し、車両Aに設けられる。情報取得手段11が車載器2から車両識別情報を取得する。車両識別情報は車両Aの車種情報を含む。音声信号送信手段15が、情報取得手段11が取得した車両識別情報に対応する所定の音声信号を送信する。車載器2は音声信号送信手段15からの音声信号を受信して音声を出力する音声装置21を有する。【選択図】図1


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    Title :

    VEHICLE AUDIO SYSTEM


    Additional title:

    車両用音声システム


    Contributors:

    Publication date :

    2021-07-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G07B Fahrkartenausgeber , TICKET-ISSUING APPARATUS



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