公开(公告)号：US20180080763A1

公开(公告)日：2018-03-22

申请号：US15685031

申请日：2017-08-24

申请人： OMRON Corporation

发明人： Hironori KASAHARA ,  Shinji SUGITA ,  Takako ONISHI

IPC分类号： G01B11/25 ,  G01N23/223 ,  H04N13/02 ,  G01N23/18 ,  G01S15/89 ,  G06T7/55 ,  G06T7/00 ,  G01N23/083

CPC分类号： G01B11/2527 ,  G01N23/044 ,  G01N23/046 ,  G01N23/083 ,  G01N23/18 ,  G01N23/223 ,  G01N2223/611 ,  G01N2223/645 ,  G01N2223/646 ,  G01S15/8925 ,  G06T7/0002 ,  G06T7/55 ,  H04N13/282

摘要： An X-ray inspection apparatus includes a 3D processing unit that performs 3D imaging of a first area in an inspection area, a 2D processing unit that performs 2D imaging of a second area in the inspection area, an extraction unit that extracts 3D information for a first inspection target from a 3D image of the first area, and 2D information for a second inspection target from a 2D image of the second area, a 3D information estimation unit that estimates 3D information for the second inspection target using the extracted 3D information for the first inspection target, and an inspection unit that inspects the second inspection target using the 2D information for the second inspection target and the estimated 3D information for the second inspection target.

公开(公告)号：US09771680B2

公开(公告)日：2017-09-26

申请号：US14419709

申请日：2013-07-31

申请人： SNECMA

发明人： Julien Schneider

IPC分类号： D06H3/08 ,  G01N23/18 ,  G06T7/00 ,  D01G31/00 ,  D01H13/26 ,  G06T7/269 ,  G01N23/04

CPC分类号： D06H3/08 ,  D01G31/006 ,  D01H13/26 ,  D06H2201/10 ,  G01N23/046 ,  G01N23/18 ,  G01N2223/419 ,  G06T7/0004 ,  G06T7/269 ,  G06T2207/30124

摘要： A characterization method for characterizing an article made of composite material having woven, braided, or sewn fiber reinforcement, the method including a determination step of using X-ray tomography to determine gray levels of at least a portion of the article, followed by an exploitation step of exploiting the gray levels to obtain information concerning the weaving by distinguishing between at least the free matrix and the threads of fibers mixed with the matrix, the threads being considered as being a material that is homogeneous.

公开(公告)号：US20170248531A1

公开(公告)日：2017-08-31

申请号：US15591753

申请日：2017-05-10

申请人： The Boeing Company

发明人： Elizabeth M. Bowman ,  Danielle N. Bowman ,  Dennis L. Coad ,  Alan Buitekant ,  Chris T. Radcliffe

IPC分类号： G01N23/04

CPC分类号： G01N23/04 ,  G01N23/18 ,  G01N2223/319 ,  G01N2223/404 ,  G01N2223/646

摘要： An imaging system including an imaging device having a field of view and a nonaqueous radiopaque fluid positionable in the field of view, the nonaqueous radiopaque fluid having a radiodensity that is between that of a metallic portion and a non-metallic portion of an object to be imaged by the imaging device.

公开(公告)号：US20170227477A1

公开(公告)日：2017-08-10

申请号：US15502491

申请日：2015-08-05

申请人： ISHIDA CO., LTD.

发明人： Kazuyuki SUGIMOTO ,  Osamu HIROSE

IPC分类号： G01N23/18 ,  G01N23/04

CPC分类号： G01N23/18 ,  G01N23/04 ,  G01N2223/206 ,  G01N2223/423 ,  G01N2223/424 ,  G01N2223/5015 ,  G01N2223/618 ,  G01N2223/643

摘要： Provided is a highly reliable X-ray inspection device having two line sensors, in which accurate inspection results can be obtained even when there is displacement of the mounting position of the line sensors. The X-ray inspection device is provided with a conveyor unit for conveying an article, an X-ray emitter, a first line sensor, a second line sensor, a detection unit, and a corrected-image generation unit. The X-ray emitter emits X-rays to the article conveyed by the conveyor unit. The first line sensor detects, in a low energy band, X-rays that have passed through the article. The second line sensor detects, in a high energy band, X-rays that have passed through the article. The detection unit detects positional displacement of the second line sensor with respect to the first line sensor in horizontal direction and vertical direction.

公开(公告)号：US20160349194A1

公开(公告)日：2016-12-01

申请号：US15107030

申请日：2014-12-18

申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY

发明人： Oliver John BECKETT ,  Brian WILSON

IPC分类号： G01N23/18

CPC分类号： G01N23/18 ,  G01N23/046 ,  G01N2223/3303 ,  G01N2223/628

摘要： An adapter apparatus includes a generally cylindrical adapter body 14 including a channel 16 extending axially therethrough, the adapter body having an interior surface, bounding the channel, and an exterior surface 18, a generally circular external cross section and an interior cross section which is adapted to engage at least one object 10, the external surface being formed from a material which is capable of supporting a scanning or testing apparatus at a constant distance from the origin of the circle forming the external cross section.

摘要翻译： 适配器装置包括大致圆柱形的适配器主体14，其包括轴向延伸穿过其中的通道16，适配器本体具有限定通道的内表面，以及外表面18，大致圆形的外部横截面和适于 至少接合一个物体10，外表面由能够支撑与形成外部横截面的圆的原点恒定距离的扫描或测试装置的材料形成。

公开(公告)号：US09488604B2

公开(公告)日：2016-11-08

申请号：US14655252

申请日：2013-12-18

申请人： GE Sensing & Inspection Technologies

发明人： Michael Wuestenbecker

IPC分类号： G01N23/04 ,  G01N23/18 ,  G01N1/00

CPC分类号： G01N23/046 ,  G01N1/00 ,  G01N23/18 ,  G01N2001/002 ,  G01N2223/1016 ,  G01N2223/321 ,  G01N2223/419 ,  G01N2223/624 ,  G01N2223/643 ,  G01N2223/645

摘要： A system for the automated serial testing and/or measuring of a plurality of substantially identical components by X-radiation, the system comprising a testing device with a support, a rotor mounted so as to be continuously rotatable on the support, and an X-ray device disposed on the rotor, a protective enclosure surrounding the testing device, a handling device for handling a component during X-ray testing, and a control/evaluation unit configured for automatically controlling the system as well as evaluating the X-ray signals by computer tomography. The handling device is configured for periodically reciprocating between a loading region and a testing region and comprises an end face element on which the component can be disposed on the side of the end face.

摘要翻译： 一种用于通过X射线自动连续测试和/或测量多个基本上相同的部件的系统，该系统包括具有支撑件的测试装置，安装成能够在支撑件上连续旋转的转子， 设置在转子上的保护壳体，围绕测试装置的保护壳体，用于在X射线测试期间处理部件的处理装置，以及控制/评估单元，其被配置为自动控制系统以及通过以下方式评估X射线信号 计算机断层扫描。 处理装置被配置为在装载区域和测试区域之间周期性地往复运动，并且包括端面元件，其上的部件可以设置在端面的侧面上。

公开(公告)号：US09453805B2

公开(公告)日：2016-09-27

申请号：US12689418

申请日：2010-01-19

申请人： Xuefa Li ,  C. Glen Wensley ,  Zhengming Zhang

发明人： Xuefa Li ,  C. Glen Wensley ,  Zhengming Zhang

IPC分类号： G01N23/18 ,  H01M2/16 ,  H01M10/42

CPC分类号： G01N23/18 ,  H01M2/1646 ,  H01M2/166 ,  H01M2/1686 ,  H01M10/4235 ,  Y02E60/122 ,  Y02P70/54

摘要： The instant application relates to an X-ray sensitive battery separator for a secondary lithium battery and a method for detecting the position of a separator in a secondary lithium battery. The X-ray sensitive battery separator includes a microporous membrane having an X-ray detectable element therein, thereon, or added thereto. The X-ray detectable element constitutes less than 20% by weight of the microporous membrane or separator. The method for detecting the position of a separator in a battery, cell, stack, jellyroll, can, or the like includes the following steps: (1) providing a battery, cell, stack, jellyroll, or the like including an X-ray sensitive battery separator; (2) subjecting the battery, cell, stack, jellyroll, or the like to X-ray radiation; and (3) thereby detecting the position of said separator in said battery, cell, stack, jellyroll, or the like.

摘要翻译： 本申请涉及用于二次锂电池的X射线敏感电池隔板和用于检测二次锂电池中隔板的位置的方法。 X射线敏感电池隔膜包括其上具有X射线可检测元件的微孔膜，或者添加到其上。 X射线可检测元件构成小于微孔膜或隔膜的20重量％。 用于检测电池，电池，电池，胶卷，罐等中的隔膜的位置的方法包括以下步骤：（1）提供包括X射线的电池，电池，电池，胶卷等 敏感电池分离器; （2）对电池，电池，电池，胶卷等进行X射线照射; 和（3），从而检测所述隔膜在所述电池，电池，电池，胶卷等中的位置。

公开(公告)号：US09435753B2

公开(公告)日：2016-09-06

申请号：US13699389

申请日：2011-05-17

申请人： Yves Jacotin

发明人： Yves Jacotin

IPC分类号： G01N23/04 ,  G01N23/18

CPC分类号： G01N23/04 ,  G01N23/18

摘要： A method of non-destructively inspecting a mechanical part includes directing high energy electromagnetic radiation emitted by a source onto the part for inspection and picking up the radiation that has passed through the part. A mask that absorbs the radiation is interposed between the source and the mechanical part and includes at least one opening in alignment with the source and a given zone for inspection of the part, a shape and dimensions of the opening being determined so that only the given zone for inspection of the part is exposed to the electromagnetic radiation.

摘要翻译： 一种非破坏性地检查机械部件的方法包括将源头发射的高能电磁辐射引导到部件上以进行检查并拾取已经穿过该部件的辐射。 吸收辐射的掩模插入在源和机械部件之间，并且包括与源对准的至少一个开口和用于检查部件的给定区域，确定开口的形状和尺寸，使得仅给定 部分检查区域暴露于电磁辐射。

公开(公告)号：US20160223477A1

公开(公告)日：2016-08-04

申请号：US14610571

申请日：2015-01-30

申请人： Toyota Motor Engineering & Manufacturing North America, Inc.

发明人： Gary Lee ,  Jason David Hind ,  William Brad Cheeseman

IPC分类号： G01N23/18 ,  G01N19/08 ,  G01N23/04

CPC分类号： G01N23/18 ,  G01N23/04 ,  G01N2223/629

摘要： A method for quantitatively assessing a quality of a weld joint includes positioning an electromagnetic radiation source adjacent the weld joint. The electromagnetic radiation source may be aligned to direct a beam of electromagnetic radiation onto the weld joint. A detector for capturing the electromagnetic radiation emitted from the electromagnetic radiation source may be positioned adjacent the weld joint along a side opposite the electromagnetic radiation source, such that the weld joint is positioned between the electromagnetic radiation source and the detector. A radiographic image of the weld joint may be obtained by directing the beam of electromagnetic radiation toward the weld joint and onto the detector. A weld joint quality rating may be determined for the weld joint based at least in part on the radiographic image.

摘要翻译： 用于定量评估焊接接头的质量的方法包括定位邻近焊接接头的电磁辐射源。 电磁辐射源可以对准以将电磁辐射束引导到焊接接头上。 用于捕获从电磁辐射源发射的电磁辐射的检测器可以沿着与电磁辐射源相反的一侧定位在焊接接头附近，使得焊接接头位于电磁辐射源和检测器之间。 可以通过将电磁辐射束引导到焊接接头并到达检测器上来获得焊接接头的射线照相图像。 可以至少部分地基于放射线图像来确定焊接接头的焊接质量等级。

公开(公告)号：US20160084967A1

公开(公告)日：2016-03-24

申请号：US14493982

申请日：2014-09-23

申请人： Sharpxview AS

发明人： Einar NYGARD

IPC分类号： G01T1/20 ,  G01N23/04 ,  G01T1/202 ,  G01T1/208

CPC分类号： G01T1/2018 ,  G01N23/04 ,  G01N23/18 ,  G01N2223/202 ,  G01N2223/301 ,  G01N2223/3303 ,  G01N2223/628 ,  G01N2223/646 ,  G01T1/202 ,  G01T1/208 ,  G01T7/00

摘要： A γ-ray scanner includes a Solid-State Single-Photon Detector (“SSSPD”) and a γ-ray source, which may be a radioisotope such as Americium oxide (Am-241) that may not require certification since it has a low intensity that is safe even over extended periods of exposure to a human body. The γ-ray scanner may be used for monitoring a fixed object such as a pipe and includes an imaging assembly having a stationary annular gantry surrounding the pipe and an armature that fixedly supports the γ-source and the detector in mutual opposed alignment, so that they are constrained to move together. The armature rides around an inside periphery of the gantry, while the armature or the gantry moves laterally in a direction parallel to a rotation axis of the armature so as to move the γ-ray beam around and along the pipe.

摘要翻译： γ射线扫描仪包括固体单光子检测器（“SSSPD”）和γ射线源，其可以是可能不需要认证的放射性同位素，例如氧化oxide（Am-241），因为它具有低的 强度即使在长时间暴露于人体时也是安全的。 γ射线扫描器可以用于监测诸如管道的固定物体，并且包括具有围绕管的固定环形龙门架的成像组件和以相互对准的方式固定地支撑γ源和检测器的电枢，使得 它们被限制在一起移动。 电枢围绕台架的内周围，同时电枢或龙门架沿与电枢的旋转轴线平行的方向横向移动，以使γ射线束沿着管道移动。