To provide a railroad crossing monitoring device capable of suppressing unnecessary issuance of warning when detecting an intruding object in a railroad crossing.SOLUTION: When it is determined that an intruding object is present in a railroad crossing based on a sensor signal input by a laser sensor (S5; Yes), a control device issues warning about the presence of the intruding object to a host device (S12) if an emergency call satisfies conditions to be required (S6, S9; Yes).SELECTED DRAWING: Figure 2

    【課題】踏切内に侵入物を検知した際に、不要な発報を行うことを抑止できる踏切監視装置を提供する。【解決手段】制御機器は、レーザセンサより入力されるセンサ信号に基づいて踏切内に侵入物が存在すると判定すると(S5;Yes)、緊急通報が必要とみなす条件を満たしている際に(S6、S9;Yes)侵入物の存在を上位装置に発報する(S12)。【選択図】図2


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    Title :

    RAILROAD CROSSING MONITORING DEVICE AND RAILROAD CROSSING SYSTEM


    Additional title:

    踏切監視装置及び踏切システム


    Contributors:
    YASUI KUNIO (author)

    Publication date :

    2023-08-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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