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1. 发明申请

WO2011008345A2 RAPID ASSEMBLY AND OPERATION OF AN X-RAY IMAGING SYSTEM 审中-公开
标题翻译： X射线成像系统的快速组装和操作
公开(公告)号：WO2011008345A2
公开(公告)日：2011-01-20
申请号：PCT/US2010/035909
申请日：2010-05-24
申请人： THE BOEING COMPANY , EDWARDS, William, T. , SAFAI, Morteza , GEORGESON, Gary, E. , SHEDLOCK, Daniel
发明人： EDWARDS, William, T. , SAFAI, Morteza , GEORGESON, Gary, E. , SHEDLOCK, Daniel
IPC分类号： G01N23/00
CPC分类号： G01N23/203
摘要： Methods and systems for X-ray imaging are disclosed. An X-ray imaging system includes an X-ray tube to generate X-rays and a detector array to capture scattered X-rays. A rotational collimator directs the X-rays at an object under inspection. Rotational mechanisms rotate the X-ray tube and the detector array about a roll axis and a yaw axis to inspect various portions of the object. A track unit mechanism moves the X-ray imaging system linearly along a track unit to further inspect portions of the object.
摘要翻译：公开了用于X射线成像的方法和系统。 X射线成像系统包括用于产生X射线的X射线管和用于捕获散射的X射线的检测器阵列。旋转准直仪将X射线引导到检查对象。旋转机构围绕卷轴和偏转轴旋转X射线管和检测器阵列，以检查物体的各个部分。轨道单元机构沿着轨道单元线性移动X射线成像系统，以进一步检查对象的部分。

2. 发明申请

WO2006085997A2 RADIOGRAPHY BY SELECTIVE DETECTION OF SCATTER FIELD VELOCITY COMPONENTS 审中-公开
标题翻译：选择性检测散射场分量的射线照相
公开(公告)号：WO2006085997A2
公开(公告)日：2006-08-17
申请号：PCT/US2005/025782
申请日：2005-07-20
申请人： UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. , JACOBS, Alan, M. , DUGAN, Edward, T. , SHEDLOCK, Daniel
发明人： JACOBS, Alan, M. , DUGAN, Edward, T. , SHEDLOCK, Daniel
CPC分类号： G01N23/20 , G21K1/04
摘要： A reconfigurable collimated radiation detector, system and related method includes at least one collimated radiation detector. The detector has an adjustable collimator assembly including at least one feature, such as a fin, optically coupled thereto. Adjustments to the adjustable collimator selects particular directions of travel of scattered radiation emitted from an irradiated object which reach the detector. The collimated detector is preferably a collimated detector array, where the collimators are independently adjustable. The independent motion capability provides the capability to focus the image by selection of the desired scatter field components. When an array of reconfigurable collimated detectors is provided, separate image data can be obtained from each of the detectors and the respective images cross-correlated and combined to form an enhanced image.
摘要翻译：可重构准直辐射检测器，系统和相关方法包括至少一个准直辐射检测器。该检测器具有可调节的准直器组件，该准直器组件包括与其光学耦合的至少一个特征，诸如翅片。对可调准直器的调整选择从到达检测器的被照射物体发射的散射辐射的特定行进方向。准直检测器最好是准直检测器阵列，其中准直器是独立可调的。独立运动能力提供了通过选择期望的散射场分量来聚焦图像的能力。当提供可重构准直检测器阵列时，可以从每个检测器获得分离的图像数据，并且各个图像交叉相关并组合以形成增强图像。

3. 发明申请

WO2009129488A1 METHOD AND APPARATUS FOR COMPUTED IMAGING BACKSCATTER RADIOGRAPHY 审中-公开
标题翻译：用于计算图像放映机的方法和装置
公开(公告)号：WO2009129488A1
公开(公告)日：2009-10-22
申请号：PCT/US2009/041007
申请日：2009-04-17
申请人： UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. , SHEDLOCK, Daniel , MENG, Christopher , SABRI, Nissia , DUGAN, Edward, T. , AUERBACK JACOBS, Sharon
发明人： SHEDLOCK, Daniel , MENG, Christopher , SABRI, Nissia , DUGAN, Edward, T.
IPC分类号： G01N23/203 , G01N23/04
CPC分类号： G01N23/203 , G01N2223/419
摘要： Systems and methods of x-ray backscatter radiography are provided. A single-sided, non-destructive imaging technique utilizing x-ray radiation to image subsurface features is disclosed, capable of scanning a region using a fan beam aperture and gathering data using rotational motion.
摘要翻译：提供了X射线背散射射线照相的系统和方法。公开了一种使用X射线辐射来对地下特征进行成像的单面，非破坏性成像技术，能够使用扇形光束孔径扫描区域并使用旋转运动收集数据。

4. 发明申请

WO2012078538A1 X-RAY BACKSCATTER DEVICE FOR WELLBORE CASING AND PIPELINE INSPECTION 审中-公开
标题翻译：用于井筒套管和管道检查的X-RAY后排装置
公开(公告)号：WO2012078538A1
公开(公告)日：2012-06-14
申请号：PCT/US2011/063372
申请日：2011-12-06
申请人： GAS TECHNOLOGY INSTITUTE , SHEDLOCK, Daniel , HAMMERSCHMIDT, Andrew
发明人： SHEDLOCK, Daniel , HAMMERSCHMIDT, Andrew
IPC分类号： G01V5/00
CPC分类号： G01V5/08
摘要： An apparatus for inspection in situ of a wellbore casing and a pipeline from inside the wellbore or pipeline. The apparatus includes a penetrating radiation source such as x-rays, a rotatable beam collimator adapted to collimate the penetrating radiation source and produce at least one pencil radiation beam rotatable about the radiation source, an arcuate radiation detector suitable for detecting radiation scattered off a target, and a housing containing the radiation source, the rotatable beam collimator, and the radiation detector. The housing is provided with at least one exit point for exiting of the at least one pencil radiation beam from the housing.
摘要翻译：井筒或管道内部的井眼套管和管道原位检查装置。该装置包括诸如x射线的穿透辐射源，可旋转光束准直器，其适于准直穿透辐射源并产生可围绕辐射源旋转的至少一个铅笔辐射束;弧形辐射探测器，适用于检测从目标以及包含辐射源，可旋转射束准直仪和辐射探测器的壳体。壳体设置有至少一个出口点，用于从壳体排出至少一个铅笔辐射束。

5. 发明申请

WO2011011583A1 SPATIAL SEQUENCED BACKSCATTER PORTAL 审中-公开
标题翻译：空间排序后台门
公开(公告)号：WO2011011583A1
公开(公告)日：2011-01-27
申请号：PCT/US2010/042869
申请日：2010-07-22
申请人： NUCSAFE, INC. , SHEDLOCK, Daniel
发明人： SHEDLOCK, Daniel
IPC分类号： A61B6/00
CPC分类号： G01N23/046 , G01N2223/419
摘要： Systems and methods for scanning an object in an inspection space are disclosed The systems and methods generally incorporate spatially separated and sequenced Compton x-ray backscatter imaging techniques in a plurality of perspective planes Such processes as time-gating detectors, weighting scintillation detections, and preferentially accepting signals that originate from a point that is substantially orthogonal to a radiation detector and at least partially shielding out signals that do not originate from a point substantially orthogonal to the detector may be used to enhance the data acquisition process
摘要翻译：公开了用于在检查空间中扫描物体的系统和方法。系统和方法通常在多个透视平面中并入空间分离和排序的康普顿x射线反向散射成像技术。这样的过程如时间选通检测器，加权闪烁检测和优先接受来自基本上与辐射检测器正交的点的信号，并且至少部分地屏蔽不起源于与检测器基本正交的点的信号，可以用于增强数据采集过程

6. 发明申请

WO2008134757A1 METHOD AND APPARATUS FOR SHADOW APERTURE BACKSCATTER RADIOGRAPHY (SABR) SYSTEM AND PROTOCOL 审中-公开
标题翻译：方法和装置用于阴影背景扫描（SABR）系统和协议
公开(公告)号：WO2008134757A1
公开(公告)日：2008-11-06
申请号：PCT/US2008/062109
申请日：2008-04-30
申请人： UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. , SHEDLOCK, Daniel , DUGAN, Edward T.
发明人： SHEDLOCK, Daniel , DUGAN, Edward T.
IPC分类号： G01N23/203 , G01V5/00
CPC分类号： G01N23/203 , G01V5/0025
摘要： A shadow aperture backscatter radiography (SABR) system includes at least one penetrating radiation source for providing a penetrating radiation field, and at least one partially transmissive radiation detector, wherein the partially transmissive radiation detector is interposed between an object region to be interrogated and the radiation source. The partially transmissive radiation detector transmits a portion of the illumination radiation field. A shadow aperture having a plurality of radiation attenuating regions having apertures therebetween is disposed between the radiation source and the detector. The apertures provide illumination regions for the illumination radiation field to reach the object region, wherein backscattered radiation from the object is detected and generates an image by the detector in regions of the detector that are shadowed by the radiation attenuation regions.
摘要翻译：阴影孔径后散射摄影（SABR）系统包括用于提供穿透辐射场的至少一个穿透辐射源和至少一个部分透射的辐射检测器，其中部分透射的辐射检测器插入待询问的物体区域和辐射资源。部分透射的辐射检测器透射照射辐射场的一部分。具有多个辐射衰减区域的阴影孔径设置在辐射源和检测器之间。这些孔提供用于照射辐射场的照明区域以到达物体区域，其中检测来自物体的反向散射的辐射，并且由检测器在由辐射衰减区域遮蔽的区域中产生图像。

7. 发明授权

EP2449365B1 X-ray imaging system and method 有权
公开(公告)号：EP2449365B1
公开(公告)日：2019-03-06
申请号：EP10726727.0
申请日：2010-05-24
申请人： The Boeing Company
发明人： EDWARDS, William, T. , SAFAI, Morteza , GEORGESON, Gary, E. , SHEDLOCK, Daniel
IPC分类号： G01N23/00 , G01N23/203

8. 发明公开

EP2449365A2 RAPID ASSEMBLY AND OPERATION OF AN X-RAY IMAGING SYSTEM 有权
标题翻译： INBETRIEBNAHME EINESRÖNTGENBILDGEBUNGSSYSTEMS的SCHNELLE MONTAGE
公开(公告)号：EP2449365A2
公开(公告)日：2012-05-09
申请号：EP10726727.0
申请日：2010-05-24
申请人： The Boeing Company
发明人： EDWARDS, William, T. , SAFAI, Morteza , GEORGESON, Gary, E. , SHEDLOCK, Daniel
IPC分类号： G01N23/00
CPC分类号： G01N23/203
摘要： Methods and systems for X-ray imaging are disclosed. An X-ray imaging system includes an X-ray tube to generate X-rays and a detector array to capture scattered X-rays. A rotational collimator directs the X-rays at an object under inspection. Rotational mechanisms rotate the X-ray tube and the detector array about a roll axis and a yaw axis to inspect various portions of the object. A track unit mechanism moves the X-ray imaging system linearly along a track unit to further inspect portions of the object.
摘要翻译：公开了用于X射线成像的方法和系统。 X射线成像系统包括用于产生X射线的X射线管和用于捕获散射X射线的检测器阵列。旋转准直仪将X射线引导到被检查物体。旋转机构围绕卷轴和偏转轴旋转X射线管和检测器阵列，以检查物体的各个部分。轨道单元机构沿着轨道单元线性移动X射线成像系统，以进一步检查物体的部分。

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