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21. 发明授权

US08502675B2 Remotely powered and remotely interrogated wireless digital sensor telemetry system to detect corrosion 有权
标题翻译：远程供电和远程询问无线数字传感器遥测系统，以检测腐蚀
公开(公告)号：US08502675B2
公开(公告)日：2013-08-06
申请号：US12756978
申请日：2010-04-08
申请人： Michael John Hamel , Steven W. Arms , Christopher P. Townsend
发明人： Michael John Hamel , Steven W. Arms , Christopher P. Townsend
IPC分类号： G08B13/14
CPC分类号： G06K7/10019 , H04Q9/00 , H04Q2209/886
摘要： A corrosion sensing system includes a reader, a radiation receiving device, a sensing transponder, and a member. The sensing transponder includes a communications device, a processor, and a sensor. The member is subject to corrosion. The sensor is located to detect corrosion of the member. The communications device is connected for transmitting sensor data. The transponder is powered by electricity derived from electromagnetic radiation transmitted by the reader that is received by the radiation receiving device.
摘要翻译：腐蚀感测系统包括读取器，辐射接收装置，感测应答器和构件。感测应答器包括通信设备，处理器和传感器。会员受到腐蚀。该传感器位于检测构件的腐蚀。通信设备被连接用于传送传感器数据。应答器由由辐射接收装置接收的读取器传输的电磁辐射产生的电力供电。

22. 发明授权

US08500282B2 Method and apparatus for monitoring eye tremor 有权
标题翻译：用于监测眼震的方法和装置
公开(公告)号：US08500282B2
公开(公告)日：2013-08-06
申请号：US13240457
申请日：2011-09-22
申请人： Ciaran Bolger , Steven W. Arms , Christopher P. Townsend , Kurt R. Smith
发明人： Ciaran Bolger , Steven W. Arms , Christopher P. Townsend , Kurt R. Smith
IPC分类号： A61B3/14 , A61B5/103 , A61B5/117
CPC分类号： A61B3/113 , A61B3/0025 , A61B5/0004 , A61B5/1101 , A61B5/4821 , A61B5/4839 , A61B5/6821 , A61B5/725 , A61B5/7264 , A61B2562/02 , A61B2562/0219
摘要： An apparatus consistent with the present invention comprises a sensor for receiving a signal representing eye tremor and a processor for monitoring eye tremor while receiving the signal. A method consistent with the present invention includes receiving a signal representing eye tremor, comparing the received signal representing eye tremor to at least one reference value, and classifying a patient's brain stem function using the comparison of the received signal representing eye tremor to at least one reference value. An embodiment consistent with the present invention includes an ocular micro tremor (OMT) sensor and associated signal processing hardware and software for clinical analyses.
摘要翻译：符合本发明的装置包括用于接收表示眼震的信号的传感器和用于在接收信号的同时监视眼震的处理器。与本发明一致的方法包括接收表示眼震的信号，将接收到的表示眼震的信号与至少一个参考值进行比较，并且使用代表眼震的接收信号与至少一个参考值的比较来分类患者的脑干功能参考值。符合本发明的实施例包括眼部微震（OMT）传感器和用于临床分析的相关信号处理硬件和软件。

23. 发明申请

US20110221569A1 Remotely Powered and Remotely Interrogated Wireless Digital Sensor Telemetry System with a Plurality of Transponders Connected to a Single Receiver Coil or Antenna 审中-公开
标题翻译：远程供电和远程询问无线数字传感器遥测系统与多个应答器连接到单个接收器线圈或天线
公开(公告)号：US20110221569A1
公开(公告)日：2011-09-15
申请号：US12723435
申请日：2010-03-12
申请人： Michael John Hamel , Steven W. Arms , Christopher P. Townsend
发明人： Michael John Hamel , Steven W. Arms , Christopher P. Townsend
IPC分类号： H02J13/00
CPC分类号： H02J50/12 , A61B5/0031 , A61B5/4528 , A61B2560/0219 , G06K7/10019 , G06K19/0716 , H02J5/005 , H02J7/025 , H02J17/00
摘要： An electronic system includes a reader and a remotely powered and remotely interrogated transponder. The transponder includes a plurality of transponders connected to a single radiation receiving device. Each of the transponders receives power derived from radiation from the reader. Each of the transponders has an address. Each of the transponders has a system to transmit data so as to avoid collisions.
摘要翻译：电子系统包括读取器和远程供电的和远程询问的应答器。应答器包括连接到单个辐射接收装置的多个转发器。每个转发器接收来自读取器辐射的功率。每个转发器都有一个地址。每个转发器具有传输数据的系统，以避免碰撞。

24. 发明申请

US20100308794A1 Scheme for low power strain measurement 审中-公开
标题翻译：低功率应变测量方案
公开(公告)号：US20100308794A1
公开(公告)日：2010-12-09
申请号：US12782622
申请日：2010-05-18
申请人： Christopher P. Townsend , Steven W. Arms
发明人： Christopher P. Townsend , Steven W. Arms
IPC分类号： G01R19/04
CPC分类号： G01B7/16 , G01B2210/58 , G01L1/225 , G01M5/00 , G01M5/0091 , G01P1/127 , G01P15/123 , G01R19/04
摘要： A method of determining a parameter includes providing a sensor that provides a sensor analog voltage. The method also includes providing a peak detecting circuit for detecting a peak voltage in the sensor analog voltage. The method also includes providing the sensor analog voltage to the peak detecting circuit and detecting the peak voltage. The method also includes recording the peak voltage.
摘要翻译：确定参数的方法包括提供提供传感器模拟电压的传感器。该方法还包括提供用于检测传感器模拟电压中的峰值电压的峰值检测电路。该方法还包括将传感器模拟电压提供给峰值检测电路并检测峰值电压。该方法还包括记录峰值电压。

25. 发明申请

US20090112523A1 Data Collection and Storage Device 有权
标题翻译：数据采集和存储设备
公开(公告)号：US20090112523A1
公开(公告)日：2009-04-30
申请号：US12353190
申请日：2009-01-13
申请人： Christopher P. Townsend , Steven W. Arms
发明人： Christopher P. Townsend , Steven W. Arms
IPC分类号： G06F17/40 , G06F17/30
CPC分类号： G08B21/0453 , A61B5/002 , A61B5/0022 , A61B5/4504 , G06F19/00 , G08B21/0446 , Y10S707/99945 , Y10S707/99948
摘要： A data collection apparatus includes a network of sensing units for sensing a parameter. Each sensing unit of the network of sensing units includes a sensor, a first data storage device, a first receiving device, and a first transmitting device. The first data storage device is for storing data from the sensor. The first transmitting device is for transmitting data derived from the sensor. The apparatus also includes a single control unit. The single control unit includes a second receiving device, a second transmitting device, and a second data storage device. The second receiving device is for receiving data transmitted from the network of sensing units. The second data storage device is for storing the data received from the network of sensing units. The sensing units of the network of sensing units are each configured so a real time signal triggers a change in at least one from the group consisting of: (a) sensor data handling, (b) sensor data collection, (c) sensor data storage in the sensing unit, and (d) sensor data transmission to the single control unit.
摘要翻译：数据采集装置包括用于感测参数的感测单元的网络。感测单元网络的每个感测单元包括传感器，第一数据存储设备，第一接收设备和第一发送设备。第一数据存储装置用于存储来自传感器的数据。第一发送装置用于发送从传感器得到的数据。该装置还包括单个控制单元。单个控制单元包括第二接收设备，第二发送设备和第二数据存储设备。第二接收装置用于从传感单元的网络接收数据。第二数据存储装置用于存储从感测单元的网络接收的数据。感测单元的网络的感测单元每个被配置为使得实时信号触发从以下组中的至少一个的变化：（a）传感器数据处理，（b）传感器数据收集，（c）传感器数据存储在传感单元中，和（d）传感器数据传输到单个控制单元。

26. 发明授权

US07256695B2 Remotely powered and remotely interrogated wireless digital sensor telemetry system 有权
标题翻译：远程供电和远程询问的无线数字传感器遥测系统
公开(公告)号：US07256695B2
公开(公告)日：2007-08-14
申请号：US10668827
申请日：2003-09-23
申请人： Michael John Hamel , Steven W. Arms , Christopher P. Townsend
发明人： Michael John Hamel , Steven W. Arms , Christopher P. Townsend
IPC分类号： G08B13/14
CPC分类号： G06K7/10316 , A61B90/06 , A61F2/36 , A61F2/3676 , A61F2/38 , A61F2/3859 , A61F2/389 , A61F2/44 , A61F2/4657 , A61F2002/3067 , A61F2002/4658 , A61F2002/4666 , A61F2002/488 , A61F2250/0002 , A61N1/08 , G06K7/10336 , G06K19/0701 , G06K19/0723
摘要： An electronic system includes a reader and a remotely powered and remotely interrogated sensor transponder. The sensor transponder includes a coil or an antenna, a switched reactance circuit, a processor, and a sensor. The sensor transponder receives power radiated from the reader to the coil or antenna. The sensor uses the power for sensing. The sensor transponder is capable of processing sensor data in the processor and transmitting the sensor data to the reader using the switched reactance circuit. In one embodiment, the receiver coil or antenna is part of a resonant tank circuit which includes an impedance matching circuit. The impedance matching circuit is connected to the receiver coil or antenna to provide greater current to the sensor or other power-using device than would be available to the sensor or other power-using device if the sensor or other power-using device were connected between the first and second end. The impedance matching circuit can be two or more taps to the coil or antenna.
摘要翻译：电子系统包括读取器和远程供电和远程询问的传感器应答器。传感器应答器包括线圈或天线，开关电抗电路，处理器和传感器。传感器应答器接收从读取器辐射到线圈或天线的功率。传感器使用电源进行感测。传感器应答器能够处理处理器中的传感器数据，并使用开关电抗电路将传感器数据传输到读取器。在一个实施例中，接收器线圈或天线是包括阻抗匹配电路的谐振回路的一部分。阻抗匹配电路连接到接收器线圈或天线，以便如果传感器或其他功率使用装置连接在传感器或其他电力使用装置之间时，向传感器或其他电力使用装置提供比电可用的电流更大的电流第一和第二端。阻抗匹配电路可以是线圈或天线的两个或更多个抽头。

27. 发明授权

US06433629B1 Micropower differential sensor measurement 有权
公开(公告)号：US06433629B1
公开(公告)日：2002-08-13
申请号：US09768858
申请日：2001-01-24
申请人： Michael John Hamel , Christopher P. Townsend , Steven W. Arms
发明人： Michael John Hamel , Christopher P. Townsend , Steven W. Arms
IPC分类号： H02M7162
摘要： A sensing device includes a Wheatstone bridge and a source of a stimulation configured to apply the stimulation across two electrodes of the Wheatstone bridge. The device also includes a timing sensitive circuit configured to detect timing of a signal appearing across one of the other electrodes of the bridge as a result of the stimulation being applied. The timing provides a way to read the sensor. The device can be powered remotely and data so read can be transmitted using the remote power. The timing sensitive circuit includes a comparator. The comparator provides a high logic signal for a time related to the reactance of one leg of the Wheatstone bridge, and that provides a reading of a differential sensor having elements in each leg of the bridge.

28. 发明申请

US20120185192A1 Scheme for low power measurement 有权
标题翻译：低功耗测量方案
公开(公告)号：US20120185192A1
公开(公告)日：2012-07-19
申请号：US13434145
申请日：2012-03-29
申请人： Christopher P. Townsend , Steven W. Arms
发明人： Christopher P. Townsend , Steven W. Arms
IPC分类号： G01R19/04
CPC分类号： G01B7/16 , G01B2210/58 , G01L1/225 , G01M5/00 , G01M5/0091 , G01P1/127 , G01P15/123 , G01R19/04
摘要： A method of determining a parameter includes providing a sensor that provides a sensor analog voltage. A peak detecting circuit for detecting a peak voltage in the sensor analog voltage is also provided. The sensor analog voltage is provided to the peak detecting circuit, and the peak voltage is detected. A microprocessor is provided in sleep mode and is awakened once the circuit detects the peak voltage. The microprocessor samples and records the peak voltage and the microprocessor goes back to sleep.
摘要翻译：确定参数的方法包括提供提供传感器模拟电压的传感器。还提供了用于检测传感器模拟电压中的峰值电压的峰值检测电路。传感器模拟电压提供给峰值检测电路，并检测峰值电压。一个微处理器处于休眠模式，一旦电路检测到峰值电压就被唤醒。微处理器采样并记录峰值电压，微处理器返回睡眠状态。

29. 发明授权

US07970734B2 Data collection and storage device 有权
标题翻译：数据采集和存储设备
公开(公告)号：US07970734B2
公开(公告)日：2011-06-28
申请号：US12353190
申请日：2009-01-13
申请人： Christopher P. Townsend , Steven W Arms
发明人： Christopher P. Townsend , Steven W Arms
IPC分类号： G06F7/00 , G06F17/00 , G08B1/08
CPC分类号： G08B21/0453 , A61B5/002 , A61B5/0022 , A61B5/4504 , G06F19/00 , G08B21/0446 , Y10S707/99945 , Y10S707/99948
摘要： A data collection apparatus includes a network of sensing units for sensing a parameter. Each sensing unit of the network of sensing units includes a sensor, a first data storage device, a first receiving device, and a first transmitting device. The first data storage device is for storing data from the sensor. The first transmitting device is for transmitting data derived from the sensor. The apparatus also includes a single control unit. The single control unit includes a second receiving device, a second transmitting device, and a second data storage device. The second receiving device is for receiving data transmitted from the network of sensing units. The second data storage device is for storing the data received from the network of sensing units. The sensing units of the network of sensing units are each configured so a real time signal triggers a change in at least one from the group consisting of: (a) sensor data handling, (b) sensor data collection, (c) sensor data storage in the sensing unit, and (d) sensor data transmission to the single control unit.
摘要翻译：数据采集装置包括用于感测参数的感测单元的网络。感测单元网络的每个感测单元包括传感器，第一数据存储设备，第一接收设备和第一发送设备。第一数据存储装置用于存储来自传感器的数据。第一发送装置用于发送从传感器得到的数据。该装置还包括单个控制单元。单个控制单元包括第二接收设备，第二发送设备和第二数据存储设备。第二接收装置用于从传感单元的网络接收数据。第二数据存储装置用于存储从感测单元的网络接收的数据。感测单元的网络的感测单元每个被配置为使得实时信号触发从以下组中的至少一个的变化：（a）传感器数据处理，（b）传感器数据收集，（c）传感器数据存储在传感单元中，和（d）传感器数据传输到单个控制单元。

30. 发明授权

US07698830B2 Posture and body movement measuring system 有权
标题翻译：姿势和身体运动测量系统
公开(公告)号：US07698830B2
公开(公告)日：2010-04-20
申请号：US11717829
申请日：2007-03-14
申请人： Christopher P. Townsend , Steven W. Arms
发明人： Christopher P. Townsend , Steven W. Arms
IPC分类号： G01B1/00 , A61B5/00
CPC分类号： A61B5/1116 , A61B5/1118 , A61B5/4528 , A61B5/4561 , A61B5/486 , A61B5/6823 , A61B5/6828 , A61B2562/0219 , G06F19/00
摘要： A system for measuring a living subject having a spine comprises a flexible strip, a first sensor, a processor, and a data storage device. The flexible strip, the first sensor, the processor, and the data storage device are located along the spine of the living subject. The first sensor, the processor and the data storage device are connected for collecting data related to bending of the flexible strip for determining a curvature of the spine of the living subject. The data from the first sensor is processed in the processor and stored in the storage device. One embodiment includes a transmitter for transmitting the data. Other embodiments include feedback and provide information about time duration in a posture.
摘要翻译：用于测量具有脊柱的活体的系统包括柔性条，第一传感器，处理器和数据存储装置。柔性条，第一传感器，处理器和数据存储装置沿着活体的脊柱定位。第一传感器，处理器和数据存储装置被连接用于收集与柔性条的弯曲有关的数据，以确定活体的脊柱的曲率。来自第一传感器的数据在处理器中被处理并存储在存储设备中。一个实施例包括用于发送数据的发射机。其他实施例包括反馈并且提供关于姿势中的持续时间的信息。

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