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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

WO2007095085A1 NON-LINE OF SIGHT REVERSE ENGINEERING FOR MODIFICATIONS OF STRUCTURES AND SYSTEMS 审中-公开
标题翻译：非线性反向工程改造结构与系统
公开(公告)号：WO2007095085A1
公开(公告)日：2007-08-23
申请号：PCT/US2007/003466
申请日：2007-02-09
申请人： THE BOEING COMPANY , GEORGESON, Gary, E. , SAFAI, Morteza , EDWARDS, William, T.
发明人： GEORGESON, Gary, E. , SAFAI, Morteza , EDWARDS, William, T.
IPC分类号： G01N23/203
CPC分类号： G01N23/203
摘要： A method and system of determining the physical dimensions and configuration of a structure and/or system as a precursor to the design of modifications of the structure and/or system by analyzing hidden objects within the structure and/or system is provided. The method includes accessing the structure and/or system prior to the modification for preparation of the modification; scanning the structure and/or system with an x-ray backscatter unit; collecting data from the x-ray backscatter unit and combining and reconstructing the data into a 2-D, 2-D panoramic and/or 3-D data set; producing surfaces and structures of the hidden objects from the data set; and tying the surfaces and structures of the hidden objects into a pre-existing coordinate system of the structure and/or system creating a 3-D model.
摘要翻译：提供了一种通过分析结构和/或系统内的隐藏对象来确定结构和/或系统的物理尺寸和结构作为设计结构和/或系统的修改的前兆的方法和系统。该方法包括在修改之前访问结构和/或系统以进行修改; 用x射线反向散射单元扫描结构和/或系统; 从x射线反向散射单元收集数据，并将数据组合和重构成2维，2维全景和/或3-D数据集; 从数据集中产生隐藏对象的表面和结构; 并将隐藏对象的表面和结构绑定到创建3-D模型的结构和/或系统的预先存在的坐标系中。

3. 发明申请

WO2010030838A1 FLUID DETECTION WITH A SPECTROMETER-ON-A-CHIP 审中-公开
标题翻译：使用光谱仪在片上进行流体检测
公开(公告)号：WO2010030838A1
公开(公告)日：2010-03-18
申请号：PCT/US2009/056597
申请日：2009-09-11
申请人： THE BOEING COMPANY , MEREDITH, Kimberly D , SAFAI, Morteza , GEORGESON, Gary E
发明人： MEREDITH, Kimberly D , SAFAI, Morteza , GEORGESON, Gary E
IPC分类号： G01M3/04
CPC分类号： G01M3/047
摘要： A liquid detection device for detecting liquid at a location on a structure includes a nanoscale spectrometer-on-a chip, and a fluid-absorptive element for absorbing liquid at the location and also securing the chip to the structure. Fluid absorbed by the element is analyzed by the spectrometer.
摘要翻译：用于在结构上的位置处检测液体的液体检测装置包括芯片上的纳米级光谱仪，以及用于在该位置吸收液体并且还将芯片固定到结构的流体吸收元件。通过光谱仪分析被元素吸收的液体。

4. 发明申请

WO2009070356A2 RAPID INSPECTION OF LIGHTNING STRIKE PROTECTION SYSTEMS PRIOR TO INSTALLING FASTENERS 审中-公开
标题翻译：在安装紧固件之前，快速检查防雷保护系统
公开(公告)号：WO2009070356A2
公开(公告)日：2009-06-04
申请号：PCT/US2008/073864
申请日：2008-08-21
申请人： THE BOEING COMPANY , SAFAI, Morteza , LEE, James H. , LEA, Scott W. , GEORGESON, Gary, E.
发明人： SAFAI, Morteza , LEE, James H. , LEA, Scott W. , GEORGESON, Gary, E.
IPC分类号： B23B35/00 , B23B49/00
CPC分类号： B23B49/00 , B23B35/00 , B23B2215/04 , B23B2222/21 , B23B2226/27 , B23B2260/128 , G05B19/401 , G05B2219/45126 , G05B2219/49097 , G05B2219/49232 , G05B2219/49235 , Y10T408/03 , Y10T408/21
摘要： Methods and systems are disclosed for drilling counter sink fastener holes in composite materials with conductive foil lightning strike protection systems. Initially a non-destructive depth detector is scanned over a prospective fastener hole location. Then the depth of a conductive foil below a surface is detected. When the detected depth is less than a predetermined depth, a signal that indicates that a countersink fastener hole may be drilled is output. When the detected depth is greater than a predetermined depth, a signal that indicates that a countersink fastener hole may not be drilled is output.
摘要翻译：公开了用于在具有导电箔片雷击保护系统的复合材料中钻孔沉头紧固件孔的方法和系统。最初，一个非破坏性的深度检测器被扫描在预期的紧固件孔位置上。然后检测表面下方的导电箔的深度。当检测到的深度小于预定深度时，输出表示可以钻锪孔紧固件孔的信号。当检测到的深度大于预定深度时，输出指示不能钻孔的锪孔紧固件孔的信号。

5. 发明申请

WO2007024948A1 SYSTEM AND METHOD FOR MICROWAVE NON-DESTRUCTIVE INSPECTION 审中-公开
标题翻译：用于微波非破坏性检测的系统和方法
公开(公告)号：WO2007024948A1
公开(公告)日：2007-03-01
申请号：PCT/US2006/032915
申请日：2006-08-23
申请人： THE BOEING COMPANY , SAFAI, Morteza , GEORGESON, Gary, E.
发明人： SAFAI, Morteza , GEORGESON, Gary, E.
IPC分类号： G01N22/02
CPC分类号： G01N22/02
摘要： A system and method for inspecting a composite structure, such as to assess thermal degradation or resin curing, are provided in which the dielectric constant of the composite structure is determined using a microwave inverse scattering technique. The dielectric constant of the composite structure may be compared to the dielectric constant of one or more sample structures to determine the presence of thermal degradation or improper curing in the structure. In this regard, a system for inspecting a composite structure comprises a transmitter, a receiver, and a controller. The transmitter may be capable transmitting microwave energy directed toward the structure. The receiver may be capable of receiving microwave energy scattered from the structure. The controller may be capable of determining a dielectric constant of the structure using an inverse scattering algorithm and comparing the dielectric constant of the structure to a dielectric constant of at least one sample structure.
摘要翻译：提供了一种用于检查复合结构的系统和方法，例如评估热降解或树脂固化，其中使用微波逆散射技术确定复合结构的介电常数。可以将复合结构的介电常数与一个或多个样品结构的介电常数进行比较，以确定结构中存在热降解或不正确的固化。在这方面，用于检查复合结构的系统包括发射器，接收器和控制器。发射机可能能够传送指向结构的微波能量。接收器可能能够接收从结构散射的微波能量。控制器可以能够使用逆散射算法来确定结构的介电常数，并将结构的介电常数与至少一个样本结构的介电常数进行比较。

6. 发明申请

WO2009055284A1 METHOD AND APPARATUS FOR ROTATING AN ANODE IN AN X-RAY SYSTEM 审中-公开
标题翻译：在X射线系统中旋转ANODE的方法和装置
公开(公告)号：WO2009055284A1
公开(公告)日：2009-04-30
申请号：PCT/US2008/079991
申请日：2008-10-15
申请人： THE BOEING COMPANY , SAFAI, Morteza , GEORGESON, Gary, E. , EDWARDS, Talion
发明人： SAFAI, Morteza , GEORGESON, Gary, E. , EDWARDS, Talion
IPC分类号： H01J35/10 , H01J35/16 , H01J35/26
CPC分类号： H01J35/101 , G21K1/04 , H01J35/18 , H01J35/26 , H01J2235/1026 , H01J2235/166
摘要： A method and apparatus for an x-ray apparatus. The x-ray apparatus comprises a vacuum tube. A cathode is located in the vacuum tube and capable of emitting electrons. A rotatable magnetic anode located in the vacuum tube, capable of being rotated by a motor located outside of the vacuum tube, and capable of generating an x-ray beam in response to receiving the electrons emitted by the cathode.
摘要翻译：一种用于X射线装置的方法和装置。该X射线装置包括真空管。阴极位于真空管中，能够发射电子。位于真空管中的可旋转的磁性阳极能够由位于真空管外侧的电动机旋转，并且能够响应于接收阴极发射的电子而产生X射线束。

7. 发明申请

WO2007130545A2 SYSTEM AND METHODS FOR X-RAY BACKSCATTER REVERSE ENGINEERING OF STRUCTURES 审中-公开
标题翻译：用于X射线背板的系统和方法反向工程的结构
公开(公告)号：WO2007130545A2
公开(公告)日：2007-11-15
申请号：PCT/US2007/010785
申请日：2007-05-03
申请人： THE BOEING COMPANY , SAFAI, Morteza , GEORGESON, Gary, E. , EDWARDS, W., Talion
发明人： SAFAI, Morteza , GEORGESON, Gary, E. , EDWARDS, W., Talion
CPC分类号： G01N23/203 , B64F5/60
摘要： A system and methods for x-ray backscatter reverse engineering of structures. One embodiment includes a plurality of articulated arms attached to a movable base. Another embodiment includes a single counterweighted arm attached to a movable base. The arms include x-ray detectors. At least one x-ray source, which may be mounted on the arm(s), emits x-rays, which are backscattered off the surfaces and objects of interest and captured by the detectors to generate images of hidden objects. The present system provides improved speed and resolution over prior art systems. The system has a field-of-view and effective scanning range versatile enough to work in various orientations and in environments of various sizes. In certain embodiments the system is compact and lightweight so that it can be easily transported and used within confined spaces or in environments where weight is a consideration, such as inside or underneath aircraft. The system may also be pointable and adaptable.
摘要翻译：一种用于结构的x射线反向散射逆向工程的系统和方法。一个实施例包括附接到可移动基座的多个铰接臂。另一个实施例包括附接到可移动基座的单个配重臂。手臂包括X射线探测器。可以安装在臂上的至少一个x射线源发射x射线，其从感兴趣的表面和物体背面散射并被检测器捕获以产生隐藏物体的图像。本系统提供了比现有技术系统更好的速度和分辨率。该系统具有足够的视野和有效的扫描范围，可以在各种方向和各种尺寸的环境中工作。在某些实施例中，该系统是紧凑和重量轻的，使得其可以容易地在密闭空间内或在重量考虑的环境中运输和使用，例如在飞机内部或底部。该系统也可以是可点和适应性的。

8. 发明申请

WO2008157434A1 SYSTEM AND METHOD FOR ASSEMBLING SUBSTANTIALLY DISTORTION-FREE IMAGES 审中-公开
标题翻译：用于组装主要无失真图像的系统和方法
公开(公告)号：WO2008157434A1
公开(公告)日：2008-12-24
申请号：PCT/US2008/067023
申请日：2008-06-13
申请人： THE BOEING COMPANY , SAFAI, Morteza , GEORGESON, Gary, E. , EDWARDS, Talion , FINLAYSON, John, W.
发明人： SAFAI, Morteza , GEORGESON, Gary, E. , EDWARDS, Talion , FINLAYSON, John, W.
IPC分类号： G01N23/203 , B64F5/00 , G01C11/00
CPC分类号： G01C11/00 , G01B15/04 , G01V5/0025
摘要： Exemplary systems and methods are provided for imaging a unit under test. Orientation of an imaging system is determined with a machine vision system, a unit under test is scanned with the imaging system, and the scanned image is processed into a substantially distortion-free image. The scanned image may be processed into a substantially distortion-free image by mapping a scanned image to coordinates determined by the machine vision system. By combining the position and orientation information collected at the time each image pixel is collected, the image can be assembled without distortion by mapping a detector signal to the appropriate image coordinate. Alternately, the scanned image may be processed into a substantially distortion-free image by mapping a scanned image to a predetermined matrix grid of coordinates, identifying distortion in the scanned image, and correcting identified distortion in the scanned image.
摘要翻译：提供了示例性系统和方法用于对被测单元进行成像。使用机器视觉系统确定成像系统的取向，用成像系统扫描被测单元，并将扫描图像处理成基本上无失真的图像。扫描图像可以通过将扫描图像映射到由机器视觉系统确定的坐标而被处理成基本无畸变的图像。通过组合在收集每个图像像素时收集的位置和方向信息，可以通过将检测器信号映射到适当的图像坐标来组合图像而不失真。或者，扫描图像可以通过将扫描图像映射到预定的坐标矩阵网格来识别基本上无失真的图像，识别扫描图像中的失真，以及校正已扫描图像中的识别失真。

9. 发明申请

WO2008150701A1 DETERMINING SEAL FEATURE INTEGRITY BY TESTING FOR DEFORMATION UPON AIR PRESSURE EXCITATION 审中-公开
标题翻译：通过测试空气压力激励的变形来确定密封特性的完整性
公开(公告)号：WO2008150701A1
公开(公告)日：2008-12-11
申请号：PCT/US2008/064257
申请日：2008-05-20
申请人： THE BOEING COMPANY , SAFAI, Morteza , GEORGESON, Gary, E. , LEE, James, H. , LEA, Scott, W.
发明人： SAFAI, Morteza , GEORGESON, Gary, E. , LEE, James, H. , LEA, Scott, W.
IPC分类号： G01M3/36
CPC分类号： G01M3/363 , G01M3/38
摘要： Optical metrology methods, apparatuses, and systems for detecting seal integrity. These comprise changing an air pressure inside a chamber to an excitation pressure level when the chamber is placed over a segment of a surface of a structure having one or more seal features and determining whether the integrity of any of the one or more seal features has been compromised by determining, using an optical system, whether any of the one or more seal features have been deformed by the changing of the air pressure.
摘要翻译：用于检测密封完整性的光学测量方法，设备和系统。这些包括当腔室被放置在具有一个或多个密封特征的结构的表面的段上时，将室内的空气压力改变到激发压力水平，并且确定一个或多个密封特征中的任何一个的完整性是否已被通过使用光学系统确定一个或多个密封特征中的任何一个是否已经由于空气压力的变化而变形而受损。

10. 发明申请

WO2007130576A2 SYSTEM AND METHOD FOR IMPROVED FIELD OF VIEW X-RAY IMAGING USING A NON-STATIONARY ANODE 审中-公开
标题翻译：使用非静态阳极改进视野X射线成像的系统和方法
公开(公告)号：WO2007130576A2
公开(公告)日：2007-11-15
申请号：PCT/US2007/010843
申请日：2007-05-04
申请人： THE BOEING COMPANY , SAFAI, Morteza , GEORGESON, Gary, E. , EDWARDS, W., Talion
发明人： SAFAI, Morteza , GEORGESON, Gary, E. , EDWARDS, W., Talion
CPC分类号： H01J35/10 , G21K1/043
摘要： An X-ray imaging system is provided which includes an X-ray tube including, a cathode for emitting electrons; and a dynamic anode. The dynamic anode receives the electrons from the cathode and generates an X-ray beam that is non- stationary. The dynamic anode rotates between a first position where the X-ray beam is directed at a first location on an object and a second position where the X-ray beam is directed at a second location on the object to generate the non-stationary beam.
摘要翻译：提供一种X射线成像系统，其包括：X射线管，包括用于发射电子的阴极; 和动态阳极。动态阳极从阴极接收电子并产生非静止的X射线束。动态阳极在其中X射线束指向物体上的第一位置的第一位置和X射线束被引导到物体上的第二位置的第二位置之间旋转以产生非静止光束。

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