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21. 发明申请

US20100123583A1 RFID-BASED CORROSION AND MOISTURE DETECTION 有权
标题翻译：基于RFID的腐蚀和水分检测
公开(公告)号：US20100123583A1
公开(公告)日：2010-05-20
申请号：US12273014
申请日：2008-11-18
申请人： Jason P. Bommer , Gerardo Pena , Matthew C. Malkin
发明人： Jason P. Bommer , Gerardo Pena , Matthew C. Malkin
IPC分类号： G08B13/14
CPC分类号： G08B21/20 , G06K19/0717 , G06K19/0723 , G06K2017/0077
摘要： Structural health monitoring apparatuses and methods are disclosed. One or more structural health sensors may be used to disconnect and/or connect one or more RFID chips to an antenna such that wireless communication with the one or more RFID chips (or the absence of wireless communication) through the antenna indicates the structural health status. Example structural health sensors may be moisture detecting or fracture detecting. A remote reader may be used to establish the wireless communication with the one or more RFID chips to determine the structural health. The sensors and RFID chips may be passive and powered through the wireless communication from the remote reader. Such apparatuses and methods may be applied to any large structures requiring regular inspection, such as aircraft, ships, automobiles or buildings.
摘要翻译：公开了结构健康监测装置和方法。可以使用一个或多个结构健康传感器来断开和/或将一个或多个RFID芯片连接到天线，使得通过天线与一个或多个RFID芯片的无线通信（或不存在无线通信）指示结构健康状态。示例结构健康传感器可以是水分检测或断层检测。可以使用远程读取器来建立与一个或多个RFID芯片的无线通信以确定结构健康。传感器和RFID芯片可以是被动的，并且通过远程读取器的无线通信来供电。这样的装置和方法可以应用于需要定期检查的任何大型结构，例如飞机，船舶，汽车或建筑物。

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