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公开(公告)号：US07469595B2
公开(公告)日：2008-12-30
申请号：US11071856
申请日：2005-03-03
CPC分类号： G01L1/162 , G01M5/0033 , G01M5/0066 , H01L41/1132
摘要： A device for use in detecting structural damage includes at least one piezoelectric wafer that has a sensor, and an actuator in-plane with the sensor. At least one of the sensor and the actuator at least partially surrounds the other of the sensor and the actuator such that the piezoelectric wafer provides radial detection of structural occurrences in a material.
摘要翻译： 用于检测结构损坏的装置包括至少一个具有传感器的压电晶片和与该传感器在一起的致动器。 传感器和致动器中的至少一个至少部分地围绕传感器和致动器中的另一个，使得压电晶片提供材料中结构出现的径向检测。
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公开(公告)号：US07725269B2
公开(公告)日：2010-05-25
申请号：US12041416
申请日：2008-03-03
IPC分类号： G01B5/30
CPC分类号： G01B5/30 , G01L1/16 , G01M5/0033 , G01M5/0075 , G01N29/045 , G01N29/12 , G01N29/2475 , G01N29/2481 , G01N2291/0258 , G01N2291/02827 , G01N2291/02845 , G01N2291/0422 , G01N2291/0427 , G01N2291/106 , G01N2291/2694
摘要： A device for use in detecting an event in a structure includes a sensor encapsulation, the encapsulation containing a sensor, an actuator positioned substantially in-plane to the sensor within the housing and a printed circuit board in communication with at least one of the sensor and the actuator. The printed circuit board includes a microprocessor constructed and arranged to collect data from at least one of the sensor and the actuator, a signal generator constructed and arranged to provide excitation to at least one of the sensor and the actuator, and an amplifier to condition the excitation.
摘要翻译： 用于检测结构中的事件的装置包括传感器封装，包含传感器的封装，与壳体内的传感器基本上位于同一平面内的致动器以及与传感器和传感器中的至少一个通信的印刷电路板 执行器。 印刷电路板包括构造和布置成从传感器和致动器中的至少一个收集数据的微处理器，构造和布置成向传感器和致动器中的至少一个提供激励的信号发生器，以及放大器，用于调节 励磁。
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公开(公告)号：US07627439B1
公开(公告)日：2009-12-01
申请号：US11437539
申请日：2006-05-18
CPC分类号： G01B5/30 , G01L1/16 , G01M5/0033 , G01M5/0075 , G01N29/045 , G01N29/12 , G01N29/2475 , G01N29/2481 , G01N2291/0258 , G01N2291/02827 , G01N2291/02845 , G01N2291/0422 , G01N2291/0427 , G01N2291/106 , G01N2291/2694
摘要： A device for use in detecting an event in a structure includes a sensor encapsulation, the encapsulation containing a sensor, an actuator positioned substantially in-plane to the sensor within the housing and a printed circuit board in communication with at least one of the sensor and the actuator. The printed circuit board includes a microprocessor constructed and arranged to collect data from at least one of the sensor and the actuator, a signal generator constructed and arranged to provide excitation to at least one of the sensor and the actuator, and an amplifier to condition the excitation.
摘要翻译： 用于检测结构中的事件的装置包括传感器封装，包含传感器的封装，与壳体内的传感器基本上位于同一平面内的致动器以及与传感器和传感器中的至少一个通信的印刷电路板 执行器。 印刷电路板包括构造和布置成从传感器和致动器中的至少一个收集数据的微处理器，构造和布置成向传感器和致动器中的至少一个提供激励的信号发生器，以及放大器，用于调节 励磁。
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公开(公告)号：US20080312846A1
公开(公告)日：2008-12-18
申请号：US12041416
申请日：2008-03-03
IPC分类号： G06F19/00
CPC分类号： G01B5/30 , G01L1/16 , G01M5/0033 , G01M5/0075 , G01N29/045 , G01N29/12 , G01N29/2475 , G01N29/2481 , G01N2291/0258 , G01N2291/02827 , G01N2291/02845 , G01N2291/0422 , G01N2291/0427 , G01N2291/106 , G01N2291/2694
摘要： A device for use in detecting an event in a structure includes a sensor encapsulation, the encapsulation containing a sensor, an actuator positioned substantially in-plane to the sensor within the housing and a printed circuit board in communication with at least one of the sensor and the actuator. The printed circuit board includes a microprocessor constructed and arranged to collect data from at least one of the sensor and the actuator, a signal generator constructed and arranged to provide excitation to at least one of the sensor and the actuator, and an amplifier to condition the excitation.
摘要翻译： 用于检测结构中的事件的装置包括传感器封装，包含传感器的封装，与壳体内的传感器基本上位于同一平面内的致动器以及与传感器和传感器中的至少一个通信的印刷电路板 执行器。 印刷电路板包括构造和布置成从传感器和致动器中的至少一个收集数据的微处理器，构造和布置成向传感器和致动器中的至少一个提供激励的信号发生器，以及放大器，用于调节 励磁。
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公开(公告)号：US07373260B2
公开(公告)日：2008-05-13
申请号：US11071129
申请日：2005-03-03
IPC分类号： G01B5/30
CPC分类号： G01B5/30 , G01L1/16 , G01M5/0033 , G01M5/0075 , G01N29/045 , G01N29/12 , G01N29/2475 , G01N29/2481 , G01N2291/0258 , G01N2291/02827 , G01N2291/02845 , G01N2291/0422 , G01N2291/0427 , G01N2291/106 , G01N2291/2694
摘要： A device for use in detecting an event in a structure includes a sensor encapsulation, the encapsulation containing a sensor, an actuator positioned substantially in-plane to the sensor within the housing and a printed circuit board in communication with at least one of the sensor and the actuator. The printed circuit board includes a microprocessor constructed and arranged to collect data from at least one of the sensor and the actuator, a signal generator constructed and arranged to provide excitation to at least one of the sensor and the actuator, and an amplifier to condition the excitation.
摘要翻译： 用于检测结构中的事件的装置包括传感器封装，包含传感器的封装，与壳体内的传感器基本上位于同一平面内的致动器以及与传感器和传感器中的至少一个通信的印刷电路板 执行器。 印刷电路板包括构造和布置成从传感器和致动器中的至少一个收集数据的微处理器，构造和布置成向传感器和致动器中的至少一个提供激励的信号发生器，以及放大器，用于调节 励磁。
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公开(公告)号：US08745864B2
公开(公告)日：2014-06-10
申请号：US12851424
申请日：2010-08-05
CPC分类号： H05K1/189 , G06F3/05 , G08C19/16 , H05K1/0219 , H05K2201/10151 , H05K2203/1344 , Y10T29/49117 , Y10T29/49124 , Y10T29/49155 , Y10T29/49169
摘要： Systems and methods of coupling digitizing sensors to a structure are disclosed. A particular method includes applying one or more communication traces and one or more power traces to a structure using at least one direct-write technique. The method may also include coupling the one or more communication traces to at least one digitizing sensor. The method may also include coupling the one or more power traces to the at least one digitizing sensor.
摘要翻译： 公开了将数字化传感器耦合到结构的系统和方法。 一种特定的方法包括使用至少一个直写技术将一个或多个通信迹线和一个或多个功率迹线应用于结构。 该方法还可以包括将一个或多个通信迹线耦合到至少一个数字化传感器。 该方法还可以包括将一个或多个功率迹线耦合到至少一个数字化传感器。
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公开(公告)号：US20180003615A1
公开(公告)日：2018-01-04
申请号：US15639441
申请日：2017-06-30
摘要： Corrosion sensors are described. The corrosion sensors may include components formed from carbon nanotube structures and a corroding element formed of a material which corrodes more quickly than a target material being monitored by the corrosion sensor. The corroding material may be exposed to the environment to which the target material being monitored is exposed. The corrosion sensor may be passive, thus consuming little power.
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公开(公告)号：US07533578B2
公开(公告)日：2009-05-19
申请号：US11406662
申请日：2006-04-18
CPC分类号： G01M7/027
摘要： A method of detecting an event in a structure using a device having sensors and at least one actuator includes sending a signal from the at least one actuator encapsulated in the device, returning a reflected wave signal from the event to each of the sensors in the device, determining a respective duration of time for which the signal travels from the event to each of the sensors, and calculating a location of the event by using differences in the respective durations of time for which the signal travels from the event to each of the sensors to determine an angle and a distance at which the event is positioned.
摘要翻译： 使用具有传感器和至少一个致动器的装置来检测结构中的事件的方法包括从封装在装置中的至少一个致动器发送信号，将来自事件的反射波信号返回到装置中的每个传感器 确定信号从事件传播到每个传感器的相应持续时间，以及通过使用信号从事件传播到每个传感器的各个持续时间的差异来计算事件的位置 以确定事件所在的角度和距离。
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公开(公告)号：US20110222225A1
公开(公告)日：2011-09-15
申请号：US12851424
申请日：2010-08-05
CPC分类号： H05K1/189 , G06F3/05 , G08C19/16 , H05K1/0219 , H05K2201/10151 , H05K2203/1344 , Y10T29/49117 , Y10T29/49124 , Y10T29/49155 , Y10T29/49169
摘要： Systems and methods of coupling digitizing sensors to a structure are disclosed. A particular method includes applying one or more communication traces and one or more power traces to a structure using at least one direct-write technique. The method may also include coupling the one or more communication traces to at least one digitizing sensor. The method may also include coupling the one or more power traces to the at least one digitizing sensor.
摘要翻译： 公开了将数字化传感器耦合到结构的系统和方法。 一种特定的方法包括使用至少一个直写技术将一个或多个通信迹线和一个或多个功率迹线应用于结构。 该方法还可以包括将一个或多个通信迹线耦合到至少一个数字化传感器。 该方法还可以包括将一个或多个功率迹线耦合到至少一个数字化传感器。
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公开(公告)号：US09091657B2
公开(公告)日：2015-07-28
申请号：US13014603
申请日：2011-01-26
申请人： Seth S. Kessler , Ajay Raghavan , Brian L. Wardle
发明人： Seth S. Kessler , Ajay Raghavan , Brian L. Wardle
CPC分类号： H05B3/145 , B64C2001/0072 , B64D15/12 , B64D15/20 , B64D2045/0085 , B82Y99/00 , C08K3/04 , C08K3/041 , G01N25/00 , G01N25/72 , H01B1/02 , H05B2203/003 , H05B2203/021 , H05B2214/02 , H05B2214/04 , Y02T50/43 , Y10S977/742
摘要： Various applications for structured CNT-engineered materials are disclosed herein. In one application, systems are disclosed, wherein a structured CNT-engineered material forms at least part of an object capable of providing its own structural feedback. In another application, systems are disclosed, wherein a structured CNT-engineered material forms at least part of an object capable of generating heat. In yet another application, systems are disclosed, wherein a structured CNT-engineered material forms at least part of an object capable of functioning as an antenna, for example, for receiving, transmitting, absorbing and/or dissipating a signal. In still another application, systems are disclosed, wherein a structured CNT-engineered material forms at least part of an object capable of serving as a conduit for thermal or electrical energy.
摘要翻译： 本文公开了用于结构化CNT工程材料的各种应用。 在一个应用中，公开了一种系统，其中结构化CNT工程材料形成能够提供其自身结构反馈的对象的至少一部分。 在另一个应用中，公开了一种系统，其中结构化CNT工程材料形成能够产生热的物体的至少一部分。 在另一个应用中，公开了一种系统，其中结构化的CNT工程材料形成能够用作天线的物体的至少一部分，例如用于接收，传输，吸收和/或耗散信号。 在另一个应用中，公开了一种系统，其中结构化CNT工程材料形成能够用作热能或电能导管的物体的至少一部分。
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