Method and apparatus for monitoring an environmental condition with a tag
    1.
    发明申请
    Method and apparatus for monitoring an environmental condition with a tag 有权
    用标签监测环境状况的方法和装置

    公开(公告)号:US20070096920A1

    公开(公告)日:2007-05-03

    申请号:US11266018

    申请日:2005-11-03

    IPC分类号: G08B13/14

    CPC分类号: G08B25/10

    摘要: A support includes a base having an outwardly extending projection with a passageway therethrough, and having a tag receiving portion configured to removably support a tag on the base adjacent one end of the passageway. A different arrangement involves a tag that includes a housing having an opening therethrough and having an annular surface around the opening, an annular gasket engaging the annular surface, and circuitry within the housing having a sensor located in the region of the opening and having a transmitter that can transmit wireless signals. A method includes defining a passageway that provides fluid communication between an interior and exterior of a container, supporting a tag on the exterior of the container, and causing the tag to sense, at a location in the region of an end of the passageway, a condition within the container.

    摘要翻译: 支撑件包括具有向外延伸的突起并具有通过其的通道的底座,并且具有构造成可拆卸地支撑邻近通道一端的基座上的标签的标签接收部分。 不同的布置涉及一种标签,该标签包括具有穿过其中的开口并且具有围绕开口的环形表面的壳体,与环形表面接合的环形垫圈,并且壳体内的电路具有位于开口区域中的传感器, 可以传输无线信号。 一种方法包括限定通道,该通道在容器的内部和外部之间提供流体连通,在容器的外部上支撑标签,并且使得标签在通道端部的区域中感测到 容器内的状态