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    X-RAY FLUORESCENCE SPECTROMETER
    2.
    发明公开
    X-RAY FLUORESCENCE SPECTROMETER 审中-公开

    公开(公告)号：EP3336527A1

    公开(公告)日：2018-06-20

    申请号：EP16834897.7

    申请日：2016-07-01

    申请人： Rigaku Corporation

    发明人： YAMADA, Yasujiro ,  HARA, Shinya ,  DOI, Makoto

    IPC分类号： G01N23/223

    CPC分类号： G01N23/223 ,  G01N23/207 ,  G01N2223/076 ,  G01N2223/0766

    摘要： A measurement line evaluation unit (23): calculates, for all of specified measurement lines, estimated measured intensities by theoretical calculation on the basis of a composition and/or a thickness specified for a thin film; changes, by a predetermined amount, only an estimated measured intensity of one measurement line, and obtains quantitative values of the composition and/or the thickness of the thin film after change of the estimated measured intensity, for each changed measurement line, by a fundamental parameter method; and estimates a quantitative error and/or determines possibility of analysis, on the basis of the obtained quantitative values and the specified composition and/or the specified thickness.

    ACTIVE, VARIABLE SAMPLE CONCENTRATION METHOD AND APPARATUS FOR SUB-PPB MEASUREMENTS AND EXEMPLARY X-RAY ANALYSIS APPLICATIONS THEREOF
    3.
    发明公开
    ACTIVE, VARIABLE SAMPLE CONCENTRATION METHOD AND APPARATUS FOR SUB-PPB MEASUREMENTS AND EXEMPLARY X-RAY ANALYSIS APPLICATIONS THEREOF 审中-公开
    方法和装置ACTIVE，可变采样浓度亚ppb测量和IT应用示范性射线分析

    公开(公告)号：EP3149461A1

    公开(公告)日：2017-04-05

    申请号：EP15798758.7

    申请日：2015-05-29

    申请人： X-Ray Optical Systems, Inc.

    发明人： CHEN, Zewu ,  ALLEN, George ,  HIDER, Andrew ,  LI, Danhong ,  DUNPHY, Jon ,  SPINAZOLA, Joseph

    IPC分类号： G01N23/223

    CPC分类号： G01N23/223 ,  G01N33/1813 ,  G01N2223/0766 ,  G01N2223/315 ,  G01N2223/652

    摘要： A sample handling apparatus/technique/method for a material analyzer, which provides active, variable concentration of a sample, using a measurement marker introduced into the sample, to measurably concentrate an analyte in a liquid (e.g., water) sample. Active, variable concentration allows otherwise lower level analytes to be concentrated in a measurable way. This enables measurements at higher (e.g., concentrated) levels, which can be extrapolated to obtain their lower, original levels based on the concentration level—measured using the introduced marker as a guide. The sample handling apparatus may be used in combination with an optic-enabled x-ray analyzer, the x-ray analyzer including an x-ray engine with an x-ray excitation path and an x-ray detection path, usable during both during the concentration and analyte measurement.

    摘要翻译： 用于材料分析仪，其提供的样品的活性，浓度可变，利用导入到样品的测定标记物的试样处理装置/技术/方法，可测量地集中于分析物在一种液体（例如水）的样品。 活性，可变浓度允许否则较低水平的分析物，以可测量的方式进行浓缩。 这使得能够在较高的（E. G.浓）水平测量，这可推知基于该浓度，以获得它们的下部，原始电平电平测量使用引入作为引导标记。 样品处理设备可以组合在启用光学-X射线分析装置来使用，所述x射线分析仪包括在这两个过程中使用的X射线激发路径和一个X射线检测路径，可使用的x射线发动机 浓度和分析物测量。

    VISIBLE X-RAY INDICATION AND DETECTION SYSTEM FOR X-RAY BACKSCATTER APPLICATIONS
    8.
    发明公开
    VISIBLE X-RAY INDICATION AND DETECTION SYSTEM FOR X-RAY BACKSCATTER APPLICATIONS 有权
    系统ZUR SICHTBARENRÖNTGENSTRAHLANZEIGEUND-DETEKTIONFÜRRÖNTGENSTRAHLENRÜCKSTREUUNGSANWENDUNGEN

    公开(公告)号：EP2977791A1

    公开(公告)日：2016-01-27

    申请号：EP15171621.4

    申请日：2015-06-11

    申请人： The Boeing Company

    发明人： Georgeson, Gary E.

    IPC分类号： G01T1/04 ,  G01T1/16

    CPC分类号： G01N23/203 ,  G01N23/2076 ,  G01N23/223 ,  G01N2223/053 ,  G01N2223/0766 ,  G01N2223/32 ,  G01T1/04 ,  G01T1/10 ,  G01T1/16 ,  G01T1/20 ,  G01T7/00

    摘要： An X-ray backscatter indication and detection system (100), including an object (1402) disposed with respect to a target area (1404) targeted by X-rays (1506), such that X-rays (1506) that backscatter from the target area (1404) strike the surface (1910) of the object. The surface (1910) of the object (1402) includes an X-ray sensitive indicator substance (1912) that fluoresces with a visible light (1416) when contacted by backscattered X-rays (1412).

    摘要翻译： 一种X射线反向散射指示和检测系统（100），包括相对于由X射线（1506）靶向的目标区域（1404）设置的对象（1402），使得从所述X射线（1506）向后散射的X射线 目标区域（1404）撞击物体的表面（1910）。 物体（1402）的表面（1910）包括当与后向散射X射线（1412）接触时，以可见光发出的X射线敏感指示物质（1912）发出荧光。