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    EXPLOSIVE RESIDUE SAMPLING
    1.
    发明申请
    EXPLOSIVE RESIDUE SAMPLING 审中-公开
    爆炸性残留抽样

    公开(公告)号：US20120204659A1

    公开(公告)日：2012-08-16

    申请号：US13224932

    申请日：2011-09-02

    Applicant: David H. Fine ,  Ravi K. Konduri ,  Freeman W. Fraim ,  George Jarvis

    Inventor： David H. Fine ,  Ravi K. Konduri ,  Freeman W. Fraim ,  George Jarvis

    IPC: G01N1/02

    CPC classification number: G01N1/02 ,  G01N2001/024 ,  G01N2001/028

    Abstract: In one aspect, an apparatus includes a head configured to receive a pad for sampling explosive residue on a surface and a feedback system coupled to the head. The feedback system is configured to indicate when a pressure applied by the head is greater than a minimum threshold value. In another aspect, an apparatus includes a head configured to receive a pad and rotate to apply a shear force to the pad for sampling explosive residue on a surface. The apparatus includes a feedback system coupled to the head, which is configured to restrict the shear force applied by the head to be within a predetermined range. In another aspect, a method includes applying pressure to a pad to sample explosive residue on a surface, sensing the pressure applied to the pad, and providing an indication of when the pressure applied to the pad is greater than a threshold value.

    Abstract translation: 在一个方面，一种装置包括头部，头部被配置为接收用于在表面上取样爆炸残渣的垫，以及耦合到头部的反馈系统。 反馈系统被配置为指示由头施加的压力何时大于最小阈值。 在另一方面，一种设备包括：头部，其被配置为接收垫并旋转以向所述垫施加剪切力以对表面上的炸药进行取样。 该装置包括耦合到头部的反馈系统，该反馈系统构造成将头部施加的剪切力限制在预定范围内。 在另一方面，一种方法包括向衬垫施加压力以对表面上的爆炸残渣进行采样，感测施加到衬垫的压力，以及提供施加到垫的压力何时大于阈值的指示。

    Computerized Tomography Using Radar
    3.
    发明申请
    Computerized Tomography Using Radar 失效
    计算机断层摄影使用雷达

    公开(公告)号：US20080169961A1

    公开(公告)日：2008-07-17

    申请号：US11852623

    申请日：2007-09-10

    Applicant: William Steinway ,  David H. Fine ,  Stephen Cole ,  Ravi K. Konduri ,  Douglas O. Carlson ,  Yuriy Pylypenko

    Inventor： William Steinway ,  David H. Fine ,  Stephen Cole ,  Ravi K. Konduri ,  Douglas O. Carlson ,  Yuriy Pylypenko

    IPC: G01S13/00

    CPC classification number: G01S13/878 ,  A61B5/0035 ,  A61B5/05 ,  A61B6/032 ,  G01S13/0209 ,  G01S13/86 ,  G01S13/887 ,  G01S13/89

    Abstract: Techniques for detecting contraband are described, as are techniques for generating an image of living tissue. A location of interest relative to a target space is received, and a radar signal is transmitted in the direction of the location of interest. Portions of the radar signal are detected with multiple receiving structures. The detected portions are processed to generate information corresponding to dielectric or loss properties, the properties corresponding to particular positions within the target space. A determination is made as to whether contraband is present in the target space based on the determined properties.

    Abstract translation: 描述了用于检测违禁品的技术，以及用于产生活组织图像的技术。 接收相对于目标空间的感兴趣的位置，并且在感兴趣的位置的方向上发送雷达信号。 用多个接收结构检测雷达信号的部分。 处理检测到的部分以产生对应于介电或损耗特性的信息，该属性对应于目标空间内的特定位置。 根据确定的属性确定违禁品是否存在于目标空间中。

    Energetic Material Detector
    5.
    发明申请
    Energetic Material Detector 审中-公开
    能量物质检测器

    公开(公告)号：US20110151575A1

    公开(公告)日：2011-06-23

    申请号：US11963670

    申请日：2007-12-21

    Applicant: Mark Fraser ,  Ravi K. Konduri

    Inventor： Mark Fraser ,  Ravi K. Konduri

    IPC: G01N21/72 ,  G01J1/00 ,  H01J40/00 ,  G01J5/00 ,  G01J1/42

    CPC classification number: G01J3/02 ,  G01J1/0233 ,  G01J1/0271 ,  G01N1/44 ,  G01N21/71

    Abstract: Energy released from energized particles is sensed. Whether the energized particles include a possible energetic material is determined based on the sensed energy. If a determination is made that the energized materials include a possible energetic material, a spectral signature of the sensed energy is determined. The spectral signature of the sensed energy is compared to one or more known spectral signatures associated with energetic materials. Whether the possible energetic material is an actual energetic material is determined based on the comparison.

    Abstract translation: 感测到从通电的颗粒释放的能量。 基于感测到的能量来确定通电的颗粒是否包括可能的能量材料。 如果确定通电材料包括可能的能量材料，则确定感测能量的光谱特征。 将感测到的能量的光谱特征与与能量材料相关联的一个或多个已知光谱特征进行比较。 根据比较来确定可能的能量物质是否是实际的能量物质。

    TRACE SAMPLER
    6.
    发明申请
    TRACE SAMPLER 审中-公开
    追踪者

    公开(公告)号：US20090044641A1

    公开(公告)日：2009-02-19

    申请号：US12192694

    申请日：2008-08-15

    Applicant: Ravi K. Konduri ,  Edward E.A. Bromberg ,  John M. Oelschlaeger ,  Eric Moy ,  Mark Fraser

    Inventor： Ravi K. Konduri ,  Edward E.A. Bromberg ,  John M. Oelschlaeger ,  Eric Moy ,  Mark Fraser

    IPC: G01N1/10

    CPC classification number: G01N1/2273 ,  G01N2001/024

    Abstract: A position of an object moving through a region of interest is determined, and at least one source of an air stream is selectively activated based on the determined position. The air stream is capable of dislodging a particle from the object moving through the region of interest. The air stream is directed toward the region of interest. An air collector is selectively activated, based on the determined position, to draw air from the region of interest. The drawn air is deposited on a sample collector, and the sample collector is analyzed to determine whether the deposition of the air stream left particles of a material of interest on the sample collector.

    Abstract translation: 确定移动通过感兴趣区域的对象的位置，并且基于所确定的位置选择性地启动气流的至少一个源。 空气流能够从移动通过感兴趣区域的物体中移除颗粒。 空气流指向感兴趣的区域。 基于确定的位置选择性地激活空气收集器以从感兴趣区域抽取空气。 将抽吸的空气沉积在样品收集器上，并分析样品收集器以确定空气流的沉积是否留在样品收集器上的感兴趣材料的颗粒。

    Handheld radar frequency scanner for concealed object detection
    7.
    发明授权
    Handheld radar frequency scanner for concealed object detection 有权
    用于隐藏物体检测的手持式雷达频率扫描仪

    公开(公告)号：US07518542B1

    公开(公告)日：2009-04-14

    申请号：US11235533

    申请日：2005-09-27

    Applicant: William Steinway ,  Gregory Stilwell ,  Herbert Duvoisin, III ,  David H. Fine ,  Ravi K. Konduri

    Inventor： William Steinway ,  Gregory Stilwell ,  Herbert Duvoisin, III ,  David H. Fine ,  Ravi K. Konduri

    IPC: G01S13/04

    CPC classification number: H01Q1/22 ,  G01S7/412 ,  G01S13/0209 ,  G01S13/04 ,  G01S13/24 ,  H01Q1/242 ,  H01Q9/27

    Abstract: A handheld radar frequency scanner system for detecting objects concealed on a person, the system includes a radar transmitter coupled to a transmit antenna that is configured and positioned to direct a radar signal at a person, a radar receiver coupled to a receive antenna that is configured to detect a portion of the radar signal reflected by the person, and a processor connected to the radar receiver and operable to process the portions of the radar signals detected by the radar receiver to determine whether the person is carrying a concealed object. The system may produce a real-time alert, such as an audible alert, when a concealed object is detected.

    Abstract translation: 一种用于检测隐藏在人身上的物体的手持式雷达频率扫描仪系统，该系统包括耦合到发射天线的雷达发射器，该发射天线被配置和定位成将雷达信号引导到人身上，雷达接收器被耦合到接收天线 检测由人反映的雷达信号的一部分，以及连接到雷达接收器的处理器，用于处理由雷达接收机检测到的雷达信号的部分，以确定该人是否携带隐藏对象。 当检测到隐藏的对象时，系统可能会产生实时警报，例如声音警报。

    Explosive residue sampling
    10.
    发明授权
    Explosive residue sampling 有权
    爆炸残渣采样

    公开(公告)号：US08011258B2

    公开(公告)日：2011-09-06

    申请号：US10928730

    申请日：2004-08-30

    Applicant: David H. Fine ,  Ravi K. Konduri ,  Freeman W. Fraim ,  George Jarvis

    Inventor： David H. Fine ,  Ravi K. Konduri ,  Freeman W. Fraim ,  George Jarvis

    IPC: G01N1/04

    CPC classification number: G01N1/02 ,  G01N2001/024 ,  G01N2001/028

    Abstract: In one aspect, an apparatus includes a head configured to receive a pad for sampling explosive residue on a surface and a feedback system coupled to the head. The feedback system is configured to indicate when a pressure applied by the head is greater than a minimum threshold value. In another aspect, an apparatus includes a head configured to receive a pad and rotate to apply a shear force to the pad for sampling explosive residue on a surface. The apparatus includes a feedback system coupled to the head, which is configured to restrict the shear force applied by the head to be within a predetermined range. In another aspect, a method includes applying pressure to a pad to sample explosive residue on a surface, sensing the pressure applied to the pad, and providing an indication of when the pressure applied to the pad is greater than a threshold value.

    Abstract translation: 在一个方面，一种装置包括头部，头部被配置为接收用于在表面上取样爆炸残渣的垫，以及耦合到头部的反馈系统。 反馈系统被配置为指示由头施加的压力何时大于最小阈值。 在另一方面，一种设备包括：头部，其被配置为接收垫并旋转以向所述垫施加剪切力以对表面上的炸药进行取样。 该装置包括耦合到头部的反馈系统，该反馈系统构造成将头部施加的剪切力限制在预定范围内。 在另一方面，一种方法包括向衬垫施加压力以对表面上的爆炸残渣进行采样，感测施加到衬垫的压力，以及提供施加到垫的压力何时大于阈值的指示。

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