To provide a vehicle communication system that can detect a state in which a mobile device is placed in proximity to a mobile communication terminal and transmit a prescribed signal to isolate the mobile device from the mobile communication terminal.SOLUTION: A vehicle communication system includes a mobile device for performing radio communication with an on-vehicle device controlling operation of electrical components provided on a vehicle and a mobile communication terminal for transmitting radio waves. The mobile device includes: an intensity measuring unit for measuring intensity of the radio waves transmitted by the mobile communication terminal; a determination unit for determining whether the intensity of the radio waves detected by the intensity measuring unit is equal to or more than a threshold value; and a transmission unit for transmitting a prescribed signal if the determination unit determines that the intensity is equal to or more than the threshold value.SELECTED DRAWING: Figure 1

    【課題】携帯機が携帯通信端末に近接配置された状態を検知し、携帯機を携帯通信端末から離隔させるための所定信号を送信することができる車両用通信システムを提供する。【解決手段】車両に設けられた電装品の動作を制御する車載機との間で無線通信を行う携帯機と、電波を発する携帯通信端末とを備える車両用通信システムであって、携帯機は、携帯通信端末が発する電波の強度を測定する強度測定部と、強度測定部にて検出した電波の強度が閾値以上であるか否かを判定する判定部と、判定部が閾値以上であると判定した場合、所定信号を送信する送信部とを備える。【選択図】図1


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    Title :

    VEHICLE COMMUNICATION SYSTEM, CONTROL PROGRAM, MOBILE DEVICE, AND CONTROL METHOD


    Additional title:

    車両用通信システム、制御プログラム、携帯機及び制御方法


    Contributors:

    Publication date :

    2019-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H04Q Wähltechnik , SELECTING / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E05B LOCKS , Schlösser / H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr