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    TRACE SAMPLING
    4.
    发明申请
    TRACE SAMPLING 审中-公开
    追踪采样

    公开(公告)号：US20110024626A1

    公开(公告)日：2011-02-03

    申请号：US12699456

    申请日：2010-02-03

    申请人： Daniel O'Donnell ,  Edward E.A. Bromberg ,  Paul Crabb ,  Ravi Konduri ,  C. Andrew Helm ,  David H. Fine

    发明人： Daniel O'Donnell ,  Edward E.A. Bromberg ,  Paul Crabb ,  Ravi Konduri ,  C. Andrew Helm ,  David H. Fine

    IPC分类号： G01J5/00 ,  G01N37/00

    CPC分类号： G01N1/2214 ,  G01N33/0057 ,  G01N2001/024 ,  G01N2001/028

    摘要： A trace sampling detection system includes a gathering device configured to gather particles through a handle-bar, a gate and an air-stream gatherer. The handle-bar includes collection holes positioned to be adjacent to a user's hand when the user grips the handle-bar, and is configured to dislodge and capture particles from the user's hand when the user grips and moves the handle-bar. The gate includes a series of collection holes, is positioned to be adjacent to the user's clothing when the user traverses the gate, and is configured to dislodge and capture particles from the user's clothing in response to pressure applied from the user. The air-stream gatherer includes an outward vent and an in-drawing vent, and is positioned to enable objects, such as the user's feet, to be placed between the outward and in-drawing vents. The air stream is configured to dislodge and capture particles from objects, such as the user's feet, that block the air-stream between the vents. A collection tube is configured to deposit gathered particles from the gathering device onto a portion of a sample media. A carousel wheel that includes the sample media is configured to rotate the sample wheel such that the portion of the sample media including the gathered particles is presented to an exothermic decomposition detector that detects, through an infrared sensor, the decomposition of the gathered particles.

    摘要翻译： 轨迹采样检测系统包括：收集装置，其被配置成通过手柄条，门和空气流收集器收集颗粒。 把手杆包括当使用者握住手柄杆时与使用者的手相邻定位的收集孔，并且被配置为当用户握住并移动手柄杆时，从使用者的手中移除和捕获颗粒。 门包括一系列收集孔，当使用者穿过门时，被定位成与使用者的衣服相邻，并且被配置为响应于从使用者施加的压力而从使用者的衣服中移除和捕获颗粒。 气流收集器包括向外通风口和抽吸通风口，并且被定位成使得诸如使用者的脚之类的物体能够被放置在外部和抽吸通风口之间。 空气流被配置为从阻挡通气孔之间的空气流的物体（例如用户的脚）移除和捕获颗粒。 收集管被配置为将收集的颗粒从收集装置沉积到样品介质的一部分上。 包括样品介质的转盘轮被配置为旋转样品轮，使得包含聚集的颗粒的样品介质的部分被呈现给放热分解检测器，其通过红外传感器检测聚集的颗粒的分解。

    Trace sampling
    6.
    发明授权
    Trace sampling 失效
    跟踪采样

    公开(公告)号：US07666356B2

    公开(公告)日：2010-02-23

    申请号：US11425313

    申请日：2006-06-20

    申请人： Daniel O'Donnell ,  Edward E. A. Bromberg ,  Paul Crabb ,  Ravi Konduri ,  C. Andrew Helm ,  David H. Fine

    发明人： Daniel O'Donnell ,  Edward E. A. Bromberg ,  Paul Crabb ,  Ravi Konduri ,  C. Andrew Helm ,  David H. Fine

    IPC分类号： G01N1/24 ,  G01N21/00

    CPC分类号： G01N1/2214 ,  G01N33/0057 ,  G01N2001/024 ,  G01N2001/028

    摘要： A trace sampling detection system includes a gathering device configured to gather particles through a handle-bar, a gate and an air-stream gatherer. A collection tube is configured to deposit gathered particles from the gathering device onto a portion of a sample media. A carousel wheel that includes the sample media is configured to rotate the sample wheel such that the portion of the sample media including the gathered particles is presented to an exothermic decomposition detector that detects, through an infrared sensor, the decomposition of the gathered particles.

    摘要翻译： 轨迹采样检测系统包括：收集装置，其被配置成通过手柄条，门和空气流收集器收集颗粒。 收集管被配置为将收集的颗粒从收集装置沉积到样品介质的一部分上。 包括样品介质的转盘轮被配置为旋转样品轮，使得包含聚集的颗粒的样品介质的部分被呈现给放热分解检测器，其通过红外传感器检测聚集的颗粒的分解。

    Motion and position measuring for buried object detection
    7.
    发明授权
    Motion and position measuring for buried object detection 有权
    埋藏物体检测的运动和位置测量

    公开(公告)号：US07532127B2

    公开(公告)日：2009-05-12

    申请号：US11253811

    申请日：2005-10-20

    申请人： Glen A. Holman ,  Herbert Duvoisin ,  Gregory W. Stilwell ,  Jason A. Clark ,  Tim L. Davis ,  C. Andrew Helm

    发明人： Glen A. Holman ,  Herbert Duvoisin ,  Gregory W. Stilwell ,  Jason A. Clark ,  Tim L. Davis ,  C. Andrew Helm

    IPC分类号： G08B21/00

    CPC分类号： G01V3/15

    摘要： A hand-held, wand-type buried object detector includes a motion and position sensor that provides data about the sensor head of the buried object detector. An inertial measuring device including three accelerometers and three gyroscopes is one example of a motion and position sensor. The buried object detector includes a processor/communicator device that is capable of processing the data from the motion and position sensor and communicating feedback, based on the processing results, to the operator about the operation of the buried object detector. In one example, a personal digital assistant may be configured for use as a processor/communicator device of a buried object detector.

    摘要翻译： 一种手持式魔杖型掩埋物体检测器，包括提供关于掩埋物体检测器的传感器头部的数据的运动和位置传感器。 包括三个加速度计和三个陀螺仪的惯性测量装置是运动和位置传感器的一个例子。 掩埋物体检测器包括处理器/通信器装置，其能够处理来自运动和位置传感器的数据，并且基于处理结果向操作者传达关于掩埋物体检测器的操作的反馈。 在一个示例中，个人数字助理可以被配置为用作掩埋物体检测器的处理器/通信器装置。