Deactivating device for deactivating EAS dual status magnetic tags
    1.
    发明公开
    Deactivating device for deactivating EAS dual status magnetic tags 失效
    Vorrichtung zur Deaktivierung eines zweifachen magnetischen Etikettes zurWarenüberwachung。

    公开(公告)号:EP0551652A1

    公开(公告)日:1993-07-21

    申请号:EP92122023.2

    申请日:1992-12-28

    IPC分类号: G08B13/24

    CPC分类号: G08B13/2411

    摘要: A deactivating device for deactivating a dual status EAS tag for use in an EAS system in which the device utilizes a detection field for detecting the presence of an active tag in a detection/deactivation zone and in which the device further utilizes a deactivation field which is matched to the detection field.

    摘要翻译: 一种用于停用在EAS系统中使用的双重状态EAS标签的去激活装置,其中所述装置利用检测场来检测在检测/去激活区域中有效标签的存在,并且其中所述装置还利用去激活区域 与检测区域匹配。