X-RAY GENERATOR WITH POLYCAPILLARY OPTIC
    11.
    发明申请
    X-RAY GENERATOR WITH POLYCAPILLARY OPTIC 审中-公开
    具有聚碳酸酯光学的X射线发生器

    公开(公告)号:US20110280530A1

    公开(公告)日:2011-11-17

    申请号:US13051708

    申请日:2011-03-18

    IPC分类号: G02B6/04 B82Y20/00

    摘要: An x-ray generating system includes a source of x-ray radiation, a waveguide bundle optic for collimating the x-ray radiation produced by the source, a focusing optic for focusing the collimated x-ray radiation to a focal point.

    摘要翻译: X射线产生系统包括X射线辐射源,用于准直由源产生的x射线辐射的波导束光学器件,用于将准直X射线辐射聚焦到焦点的聚焦光学器件。

    Multi-Beam X-Ray System
    12.
    发明申请
    Multi-Beam X-Ray System 有权
    多光束X射线系统

    公开(公告)号:US20110188636A1

    公开(公告)日:2011-08-04

    申请号:US12699493

    申请日:2010-02-03

    摘要: A multi-beam x-ray system includes an x-ray source which emits x-rays and a housing with a first part and a second part. The second part is moveable relative to the first part and includes a plurality of optics of different performance characteristics. Each optic, through the movement of the second part relative to the first part, is positioned to a working position so that the optic receives the x-rays from the x-ray source and directs the x-rays with the desired performance attributes to a desired location.

    摘要翻译: 多光束X射线系统包括发射x射线的X射线源和具有第一部分和第二部分的壳体。 第二部分可相对于第一部分移动,并且包括具有不同性能特征的多个光学元件。 每个光学元件通过第二部分相对于第一部分的移动被定位到工作位置,使得光学器件接收来自x射线源的x射线,并将具有所需性能属性的x射线引导到 理想位置。

    X-RAY GENERATOR WITH POLYCAPILLARY OPTIC
    13.
    发明申请
    X-RAY GENERATOR WITH POLYCAPILLARY OPTIC 有权
    具有聚碳酸酯光学的X射线发生器

    公开(公告)号:US20090279670A1

    公开(公告)日:2009-11-12

    申请号:US12421907

    申请日:2009-04-10

    IPC分类号: G21K1/00

    摘要: An x-ray generating system includes a source of x-ray radiation, a waveguide bundle optic for collimating the x-ray radiation produced by the source, a focusing optic for focusing the collimated x-ray radiation to a focal point.

    摘要翻译: X射线产生系统包括X射线辐射源,用于准直由源产生的x射线辐射的波导束光学器件,用于将准直X射线辐射聚焦到焦点的聚焦光学器件。

    X-ray lens system
    14.
    发明授权
    X-ray lens system 有权
    X光透镜系统

    公开(公告)号:US06389100B1

    公开(公告)日:2002-05-14

    申请号:US09289493

    申请日:1999-04-09

    IPC分类号: G21K106

    摘要: A modular x-ray lens system for use in directing x-rays comprising a radiation source which generates x-rays and a lens system which directs the x-rays, wherein the x-ray lens system may be configured to focus x-rays to a focal point and vary the intensity of said focal point.

    摘要翻译: 一种用于引导x射线的模块化X射线透镜系统,包括产生x射线的辐射源和引导x射线的透镜系统,其中x射线透镜系统可被配置为将x射线聚焦到 焦点并改变所述焦点的强度。

    Multi-beam X-ray system
    15.
    发明授权
    Multi-beam X-ray system 有权
    多光束X射线系统

    公开(公告)号:US08126117B2

    公开(公告)日:2012-02-28

    申请号:US12699493

    申请日:2010-02-03

    摘要: A multi-beam x-ray system includes an x-ray source which emits x-rays and a housing with a first part and a second part. The second part is moveable relative to the first part and includes a plurality of optics of different performance characteristics. Each optic, through the movement of the second part relative to the first part, is positioned to a working position so that the optic receives the x-rays from the x-ray source and directs the x-rays with the desired performance attributes to a desired location.

    摘要翻译: 多光束X射线系统包括发射x射线的X射线源和具有第一部分和第二部分的壳体。 第二部分可相对于第一部分移动,并且包括具有不同性能特征的多个光学元件。 每个光学元件通过第二部分相对于第一部分的移动被定位到工作位置,使得光学器件接收来自x射线源的x射线,并将具有所需性能属性的x射线引导到 理想位置。

    X-ray optical system with adjustable convergence
    16.
    发明授权
    X-ray optical system with adjustable convergence 有权
    具有可调收敛的X射线光学系统

    公开(公告)号:US07245699B2

    公开(公告)日:2007-07-17

    申请号:US10787516

    申请日:2004-02-26

    IPC分类号: G21K1/06

    CPC分类号: G21K1/06 G21K1/04

    摘要: An x-ray optical device includes an optic and an adjustable aperture that selectively occludes a portion of an x-ray beam. The adjustable aperture may be positioned between the optic and a sample and may be integrated with the optic or located in close proximity to the optic. The adjustable aperture enables a user to easily and effectively adjust the convergence of the x-rays. In doing so, the flux and resolution of the x-ray optical device can be optimized by using an optic having the maximum convergence allowed for all potential measurements, and then selecting a convergence for a particular measurement by adjusting the aperture.

    摘要翻译: X射线光学装置包括光学元件和可选择的孔,其选择性地遮挡X射线束的一部分。 可调整孔径可以位于光学元件和样品之间,并且可以与光学元件集成或者位于光学元件附近。 可调孔径使用户能够容易且有效地调节x射线的收敛。 在这样做时,可以通过使用具有对于所有潜在测量允许的最大收敛的光学器件,然后通过调节光圈来选择用于特定测量的会聚来优化X射线光学器件的通量和分辨率。

    X-ray optical device and multilayer mirror for small angle scattering system
    17.
    发明授权
    X-ray optical device and multilayer mirror for small angle scattering system 有权
    X射线光学装置和小角度散射系统的多层反射镜

    公开(公告)号:US06504902B2

    公开(公告)日:2003-01-07

    申请号:US09829753

    申请日:2001-04-10

    IPC分类号: G21K106

    CPC分类号: B82Y10/00 G21K1/06 G21K1/062

    摘要: A multilayer mirror 1 that has elliptical reflection faces and provides a divergent angle &dgr; of X-rays, is included. The elliptical reflection faces of the multilayer mirror 1 have two focal points. When an X-ray source 2 is arranged at one focal point A, and X-rays that are diverged from the X-ray source 2 are reflected at the multilayer mirror 1, the reflected X-rays converge on another focal point B. The X-ray source 2 is arranged at one focal point A of the multilayer mirror 1. Additionally, a distance L2 from the center of the reflection faces of the multilayer mirror 1 to another focal point B (in other words, convergent point of reflected X-rays) is set to make a convergent angle &thgr;c of X-rays at the focal point B nearly twice as great as the divergent angle &dgr;. With the above-noted configuration, both small angle resolution and intensity of incident X-rays to a sample may be optimized, and small angle scattering may be performed with high precision.

    摘要翻译: 包括具有椭圆反射面并提供X射线的发散角δ的多层反射镜1。 多层反射镜1的椭圆反射面具有两个焦点。 当在一个焦点A处设置X射线源2,并且在多层反射镜1处反射从X射线源2发散的X射线时,反射的X射线会聚在另一焦点B. X射线源2配置在多层反射镜1的一个焦点A.此外,从多层反射镜1的反射面的中心到另一焦点B的距离L2(换句话说,反射X的收敛点 射线)被设置为使焦点B处的X射线的收敛角度几乎是发散角度δ的两倍。 利用上述构造,可以优化小角度分辨率和入射X射线对样品的强度,并且可以以高精度执行小角度散射。

    X-ray diffractometer with adjustable image distance
    18.
    发明授权
    X-ray diffractometer with adjustable image distance 失效
    具有可调图像距离的X射线衍射仪

    公开(公告)号:US6069934A

    公开(公告)日:2000-05-30

    申请号:US56654

    申请日:1998-04-07

    IPC分类号: G01N23/20 G01N23/207

    摘要: An x-ray diffractometer system comprising an x-ray optic which directs x-rays, a sample placed into said directed x-rays, wherein said sample diffracts said directed x-rays, creating a diffraction pattern, a translation stage coupled to said sample for moving said sample within said directed x-rays, whereby the resolution, angular range, and intensity of said diffraction pattern may be adjusted, and an x-ray detector for registering said diffraction pattern.

    摘要翻译: x射线衍射仪系统,其包括x射线光学器件,X射线光学器件将X射线,放置在所述定向x射线中的样品放置,其中所述样品衍射所述定向x射线,产生衍射图案,耦合到所述样品的平移台 用于在所述定向x射线内移动所述样品,由此可以调节所述衍射图案的分辨率,角度范围和强度,以及用于记录所述衍射图案的X射线检测器。

    Beam conditioning system
    19.
    发明申请
    Beam conditioning system 有权
    光束调理系统

    公开(公告)号:US20050025281A1

    公开(公告)日:2005-02-03

    申请号:US10866057

    申请日:2004-06-10

    IPC分类号: G02B26/08 G21K1/06

    摘要: The present invention provides an x-ray beam conditioning system with a Kirkpatrick-Baez diffractive optic including two optical elements, of which one of the optical elements is a crystal. The elements are arranged in a side-by-side configuration. The crystal can be a perfect crystal. One or both diffractive elements can be mosaic crystals. One element can be a multilayer optic. For example, the multilayer optic can be an elliptical mirror or a parabolic mirror with graded d-spacing. The graded d-spacing can be either lateral grading or depth grading, or both.

    摘要翻译: 本发明提供一种具有Kirkpatrick-Baez衍射光学元件的X射线束调节系统,其包括两个光学元件,其中一个光学元件是晶体。 这些元件并排配置。 水晶可以是一个完美的水晶。 一个或两个衍射元件可以是镶嵌晶体。 一个元件可以是多层光学元件。 例如,多层光学器件可以是具有梯度d间距的椭圆镜或抛物面镜。 分级d间距可以是横向分级或深度分级,或两者。

    X-ray optical systems with adjustable convergence and focal spot size
    20.
    发明授权
    X-ray optical systems with adjustable convergence and focal spot size 有权
    X射线光学系统具有可调的会聚和焦斑尺寸

    公开(公告)号:US08406374B2

    公开(公告)日:2013-03-26

    申请号:US12823503

    申请日:2010-06-25

    申请人: Boris Verman

    发明人: Boris Verman

    IPC分类号: G21K1/06

    摘要: An x-ray optical system includes a multiple corner optic assembly including an adjustable aperture assembly located in close proximity to the optic assembly. The adjustable aperture assembly enables a user to easily and effectively adjust the convergence of an incident beam of x-rays or the optic focal spot size. The adjustable aperture assembly may further enable a user to condition x-rays of one wavelength and block x-rays of another wavelength and thereby reduce the amount of background radiation exhibited from x-rays of more than one wavelength.

    摘要翻译: X射线光学系统包括多角度光学组件,其包括位于光学组件附近的可调节光圈组件。 可调孔径组件使得用户能够容易且有效地调整入射光束的X射线或光焦点尺寸的会聚。 可调整孔径组件还可以使用户能够调节一个波长的x射线并阻挡另一个波长的X射线,从而减少从多于一个波长的X射线显示的背景辐射的量。