To provide a magnetic marker that is easy to detect.SOLUTION: A magnetic marker 1 laid on a runway along which a vehicle travels, comprises: a magnetic sheet 10 in the form of a circular sheet with a diameter of 100 mm, which is a magnet as a magnetism generation source; and a reflection sheet 15 forming a reflection unit that recursively reflects a laser beam of a rider unit with which the vehicle is equipped, and arranged on the surface of the magnetic sheet 10 in layers. Because the magnetic marker can be not only detected magnetically by a magnetic sensor but also detected by a rider unit by means of a laser beam, the magnetic marker is easy to detect, compared to a general magnetic marker that can be detected only magnetically.SELECTED DRAWING: Figure 1

    【課題】検出が容易な磁気マーカを提供すること。【解決手段】車両が走行する走路に敷設される磁気マーカ1は、磁気発生源としての磁石である直径100mmの円形シート状の磁石シート10と、車両が装備するライダーユニットのレーザ光を再起反射する反射部をなし、磁石シート10の表面に積層される反射シート15と、を備えており、磁気センサによる磁気的な検出のみならず、ライダーユニットがレーザ光を利用して検出可能であるため、磁気的にのみ検出可能な一般的な磁気マーカに比べて検出が容易である。【選択図】図1


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    Title :

    MAGNETIC MARKER AND METHOD FOR USING MAGNETIC MARKER


    Additional title:

    磁気マーカ及び磁気マーカの利用方法


    Contributors:

    Publication date :

    2021-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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