To obtain an escalator use abnormality detection system capable of improving detection accuracy of an abnormality detection device.SOLUTION: The passenger conveyor use abnormality detection system includes a portable terminal device 3 having an acceleration sensor 31, a user detection device 142 detecting that a user 2 carrying the portable terminal device 3 gets on a footstep 11 by using information about the acceleration of the footstep 11 that is circularly moved and a measurement result of the acceleration sensor 31, and an abnormality detection device 143 detecting abnormality of a use state of the user 2 by using the measurement result of the acceleration sensor 31 when the user detection device 142 detects that the user 2 gets on the footstep 11.SELECTED DRAWING: Figure 2

    【課題】異常検出装置の検出精度を向上させることができるエスカレーター利用異常検出システムを得る。【解決手段】加速度センサ31を有する携帯端末装置3と、循環移動する踏段11の加速度の情報と加速度センサ31の測定結果とを用いて、携帯端末装置3を所持する利用者2が踏段11に乗っていることを検出する利用者検出装置142と、利用者2が踏段11に乗っていることを利用者検出装置142が検出した場合に、加速度センサ31の測定結果を用いて、利用者2の利用状態の異常を検出する異常検出装置143とを備えている。【選択図】図2


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    Title :

    PASSENGER CONVEYOR USE ABNORMALITY DETECTION SYSTEM


    Additional title:

    乗客コンベヤ利用異常検出システム


    Contributors:

    Publication date :

    2019-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS




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