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    RETAIL ITEM MANAGEMENT USING WIRELESS SENSOR NETWORKS
    52.
    发明公开
    RETAIL ITEM MANAGEMENT USING WIRELESS SENSOR NETWORKS 审中-公开
    无线传感器网络的商业产品管理

    公开(公告)号：EP2976738A1

    公开(公告)日：2016-01-27

    申请号：EP14730244.2

    申请日：2014-03-19

    申请人： Tyco Fire & Security GmbH

    发明人： RASBAND, Paul, Brent

    IPC分类号： G06K19/07 ,  G06K19/077

    CPC分类号： G08B13/2465 ,  A01B1/00 ,  G06K19/0716 ,  G06K19/0719 ,  G06K19/0723 ,  G06K19/07749 ,  G06Q30/0639 ,  G08B13/2462 ,  G08B25/10 ,  H04W4/00 ,  H04W4/006 ,  H04W4/38

    摘要： A system for identifying handling events of an item is provided. The system includes at least one wireless sensor node, WSN, tag associable with the item. The WSN tag includes a transceiver and at least one sensor. The at least one sensor is configured to generate sensor data based at least in part on motion of the wireless sensor node. The WSN tag includes a memory configured to store at least one event filter and the sensor data. The WSN tag further includes a tag processor that is configured to filter the sensor data based on the at least one event filter. The tag processor is configured to determine whether an event occurred based on the filtering of the sensor data and generate event data in response to determining an event occurred. The tag processor is configured to cause the transceiver to transmit the event data.

    METHOD TO DRIVE AN ANTENNA COIL MAINTAINING LIMITED POWER SOURCE OUTPUT
    53.
    发明公开
    METHOD TO DRIVE AN ANTENNA COIL MAINTAINING LIMITED POWER SOURCE OUTPUT 有权
    一种用于操作天线线圈在维持限定电源版

    公开(公告)号：EP2973847A1

    公开(公告)日：2016-01-20

    申请号：EP14724863.7

    申请日：2014-03-14

    申请人： Tyco Fire & Security GmbH

    发明人： PADULA, Guillermo

    IPC分类号： H01Q1/22 ,  H01Q7/00 ,  H01Q21/29 ,  H01Q3/30

    CPC分类号： G08B13/2431 ,  H01Q1/2216 ,  H01Q3/30 ,  H01Q7/00 ,  H01Q21/29

    摘要： Electronic article surveillance system includes an antenna system comprised of two or more of resonant circuits. Each resonant circuit includes an exciter coil having at least one wire turn aligned on a common coil axis. A transmitter is coupled to the antenna system and is arranged to generate an antenna system composite exciter signal. The composite exciter signal is comprised of a plurality of co-exciter signals having the same predetermined frequency. The composite exciter signal is capable of exciting an EAS security tag when applied to the antenna system. The transmitter has two or more transmitter output ports, each independently coupled to one of the plurality of resonant circuits. Each of the plurality of co- exciter signals is respectively provided separately from a transmitter output port to one of the of resonant circuits.

    摘要翻译： 电子物品监视系统，包括：在包括两个或更多个谐振电路的天线系统。 每个谐振电路包括在具有至少一个线匝在共同的线圈轴线对准励磁线圈。 发射机被耦合到天线系统，并且被布置在天线系统的复合激励信号以生成。 复合激励信号由具有相同的预定频率共同激励信号的多个。 该复合信号激励器是能够在EAS安全标签激动人心当施加到天线系统。该发射机具有两个或更多发射器输出端口，每个unabhängig耦合到谐振电路的多个之一。 各共同激励信号的多个被分别单独地从发射机输出端口提供到的谐振电路中的一个。

    METHOD FOR SELF-TESTING NOTIFICATION APPLIANCES IN ALARM SYSTEMS
    54.
    发明公开
    METHOD FOR SELF-TESTING NOTIFICATION APPLIANCES IN ALARM SYSTEMS 审中-公开
    程序在应用程序中报警系统通知自查

    公开(公告)号：EP2973479A1

    公开(公告)日：2016-01-20

    申请号：EP14714907.4

    申请日：2014-03-13

    申请人： Tyco Fire & Security GmbH ,  Piccolo, Joseph III ,  Dahlstrom, David

    发明人： PICCOLO, Joseph, III ,  DAHLSTROM, David

    IPC分类号： G08B29/12

    CPC分类号： G08B29/00 ,  G08B29/126

    摘要： A method for self-testing notification appliances in an alarm system by determining whether the performance of the notification appliances has degraded over time. The method may include the steps of measuring and recording initial output levels of notification features of the notification appliances at a first time, measuring test output levels of the notification features at a second time after the first time, and comparing the test output levels to respective threshold output levels that are derived from the initial output levels. The method may further include recording a pass result for notification appliances whose notification features produced test output levels that exceeded the respective threshold output levels, and recording a fail result for notification appliances whose notification features produced test output levels that did not exceed the respective threshold output levels.

    SECURITY TAG HAVING MAGNETICALLY RELEASABLE LATCH
    59.
    发明公开
    SECURITY TAG HAVING MAGNETICALLY RELEASABLE LATCH 有权
    SICHERHEITSETIKETT MIT MAGNETISCHLÖSBARERLASCHE

    公开(公告)号：EP2800855A1

    公开(公告)日：2014-11-12

    申请号：EP12813591.0

    申请日：2012-12-04

    申请人： Tyco Fire & Security GmbH

    发明人： HO, Wing, Kei

    IPC分类号： E05B73/00

    CPC分类号： E05B73/0017 ,  G08B13/2434 ,  Y10T24/50 ,  Y10T70/5004

    摘要： A security system including a security tag is provided. The security tag includes a housing and a pin in which the pin is removably insertable into the housing. The security tag further includes a latching element disposed within the housing and positionable in a lock position and in an unlock position. The latching element includes a pivot axis. The latching element has a substantially balanced rotational response about the pivot axis when exposed to an external physical mechanical impulse. The security tag further includes a bias element that releasably positions the latching element in the lock position. The latching element releasably engages the inserted pin when in the lock position.

    摘要翻译： 提供了包括安全标签的安全系统。 安全标签包括壳体和销，销可拆卸地插入到壳体中。 安全标签还包括设置在壳体内的锁定元件，并且可定位在锁定位置和解锁位置。 闩锁元件包括枢转轴线。 当暴露于外部物理机械冲击时，闩锁元件具有围绕枢转轴线的基本平衡的旋转响应。 安全标签进一步包括偏置元件，其将闩锁元件可释放地定位在锁定位置。 当处于锁定位置时，闩锁元件可释放地接合插入的销。