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    MONOCHROMATIC X-RAY SOURCE AND X-RAY MICROSCOPE USING ONE SUCH SOURCE
    2.
    发明申请
    MONOCHROMATIC X-RAY SOURCE AND X-RAY MICROSCOPE USING ONE SUCH SOURCE 审中-公开
    单色X射线源和X射线显微镜使用一个这样的源

    公开(公告)号：US20080019481A1

    公开(公告)日：2008-01-24

    申请号：US11844699

    申请日：2007-08-24

    Applicant: Jean-Pierre Moy

    Inventor： Jean-Pierre Moy

    IPC: H05G2/00 ,  G21G4/00 ,  H01J35/00

    CPC classification number: H01J35/105 ,  H01J35/106 ,  H01J35/20 ,  H01J2235/081 ,  H01J2235/084 ,  H01J2235/088 ,  H01J2235/1229 ,  H01J2235/1237 ,  H01J2235/1258 ,  H01J2235/1262

    Abstract: This monochromatic X-ray source comprises a target in particular made from a material incorporating emitting ions comprising an element, the said atoms being excited by electron bombardment, essentially by the electrons located on the K layers of the said atoms. The target material is generally in the solid state and it is held together by means of structuring atoms representing one or more elements and bound to the emitting atoms, the said structuring atoms having an absorption coefficient equal to or lower than 2.3 μm−1 for the X-rays emitted by the emitting atoms.

    Abstract translation: 该单色X射线源包括特别由包含发射包含元素的离子的材料制成的靶，所述原子基本上由位于所述原子的K层上的电子被电子轰击激发。 目标材料通常为固态，并且通过构成表示一个或多个元素的原子并结合到发光原子而保持在一起，所述结构原子具有等于或低于2.3μm的吸收系数， 1发射原子发射的X射线。

    Thermal energy transfer device and x-ray tubes and x-ray systems incorporating same
    3.
    发明授权
    Thermal energy transfer device and x-ray tubes and x-ray systems incorporating same 失效
    热能转移装置和X射线管和X射线系统相结合

    公开(公告)号：US06477231B2

    公开(公告)日：2002-11-05

    申请号：US09751631

    申请日：2000-12-29

    Applicant: Douglas J. Snyder ,  Craig Higgins ,  John Warren ,  Mark Vermilyea ,  Thomas Ebben

    Inventor： Douglas J. Snyder ,  Craig Higgins ,  John Warren ,  Mark Vermilyea ,  Thomas Ebben

    IPC: H01J3510

    CPC classification number: H01J35/105 ,  H01J2235/1204 ,  H01J2235/1258 ,  H01J2235/1262 ,  H01J2235/1287

    Abstract: An x-ray generating device or system include an anode assembly including a target; a cathode assembly disposed at a distance from the anode assembly, the cathode assembly configured to emit electrons that strike the target of the anode assembly, producing x-rays and residual energy; a heat receptor, positioned between the anode assembly and a bearing assembly supporting the anode assembly, for absorbing an amount of the residual energy; and a heat exchanger, in thermal communication with the heat receptor, for carrying a cooling medium and conducting an amount of the residual energy absorbed by the heat receptor away from the heat receptor.

    Abstract translation: x射线产生装置或系统包括：包括靶的阳极组件; 阴极组件设置在离阳极组件一定距离处，阴极组件被配置为发射撞击阳极组件的靶的电子，产生x射线和剩余能量; 位于阳极组件和支撑阳极组件的轴承组件之间的热接收器，用于吸收一定量的剩余能量; 以及与热接收器热连通的热交换器，用于承载冷却介质，并将一定量的由热接收器吸收的剩余能量远离热接收器。

    Thermal energy transfer device and x-ray tubes and x-ray systems incorporating same
    4.
    发明申请
    Thermal energy transfer device and x-ray tubes and x-ray systems incorporating same 失效
    热能转移装置和X射线管和X射线系统相结合

    公开(公告)号：US20020085675A1

    公开(公告)日：2002-07-04

    申请号：US09751631

    申请日：2000-12-29

    Inventor： Douglas J. Snyder ,  Craig Higgins ,  John Warren ,  Mark Vermilyea ,  Thomas Ebben

    IPC: H01J035/10

    CPC classification number: H01J35/105 ,  H01J2235/1204 ,  H01J2235/1258 ,  H01J2235/1262 ,  H01J2235/1287

    Abstract: An x-ray generating device or system includes an anode assembly including a target; a cathode assembly disposed at a distance from the anode assembly, the cathode assembly configured to emit electrons that strike the target of the anode assembly, producing x-rays and residual energy; a heat receptor, positioned between the anode assembly and a bearing assembly supporting the anode assembly, for absorbing an amount of the residual energy; and a heat exchanger, in thermal communication with the heat receptor, for carrying a cooling medium and conducting an amount of the residual energy absorbed by the heat receptor away from the heat receptor.

    Abstract translation: x射线产生装置或系统包括：阳极组件，其包括靶; 阴极组件设置在离阳极组件一定距离处，阴极组件被配置为发射撞击阳极组件的靶的电子，产生x射线和剩余能量; 位于阳极组件和支撑阳极组件的轴承组件之间的热接收器，用于吸收一定量的剩余能量; 以及与热接收器热连通的热交换器，用于承载冷却介质，并将一定量的由热接收器吸收的剩余能量远离热接收器。

    APPARATUS FOR REDUCING KV-DEPENDENT ARTIFACTS IN AN IMAGING SYSTEM AND METHOD OF MAKING SAME
    6.
    发明申请
    APPARATUS FOR REDUCING KV-DEPENDENT ARTIFACTS IN AN IMAGING SYSTEM AND METHOD OF MAKING SAME 有权
    用于降低成像系统中的KV依赖性手段的装置及其制造方法

    公开(公告)号：US20090279669A1

    公开(公告)日：2009-11-12

    申请号：US12116736

    申请日：2008-05-07

    Applicant: Donald Robert Allen ,  Brian Lounsberry ,  James J. VanBogart

    Inventor： Donald Robert Allen ,  Brian Lounsberry ,  James J. VanBogart

    IPC: H01J35/18

    CPC classification number: H01J35/16 ,  H01J35/26 ,  H01J2235/1258 ,  H01J2235/168

    Abstract: An x-ray tube includes a vacuum chamber, a cathode positioned within the vacuum chamber and configured to emit electrons, and an anode positioned within the vacuum chamber to receive the electrons emitted from the cathode and configured to generate a beam of x-rays from the electrons. The x-ray tube further includes a window positioned to pass the beam of x-rays therethrough, an electron collector structure having an aperture formed therein to allow passage of x-rays therethrough, and a layer attached to the electron collector structure and configured to at least partially absorb or reduce diffraction of x-rays that contact the layer.

    Abstract translation: X射线管包括真空室，位于真空室内并被配置为发射电子的阴极，以及位于真空室内的阳极，用于接收从阴极发射的电子，并配置成产生一束x射线， 电子。 x射线管还包括一个定位成使X射线束通过其中的窗口，一个电子收集器结构，其具有形成在其中的孔，以允许X射线通过，以及附着到电子收集器结构的层， 至少部分地吸收或减少与层接触的X射线的衍射。

    Rotation anode X-ray tube
    7.
    发明授权
    Rotation anode X-ray tube 有权
    旋转阳极X射线管

    公开(公告)号：US07983395B2

    公开(公告)日：2011-07-19

    申请号：US11603209

    申请日：2006-11-22

    Applicant: Shin Saito

    Inventor： Shin Saito

    IPC: H01J5/18

    CPC classification number: H01J35/16 ,  H01J2235/1204 ,  H01J2235/1216 ,  H01J2235/1258 ,  H01J2235/1262 ,  H01J2235/1291 ,  H01J2235/168

    Abstract: There are provided an anode target which generates X-rays due to electrons e being incident, an emitter source which emits electrons e to be incident into the anode target, a ring-shaped recoil electron capturing structure which surrounds an orbit of electrons e heading from the emitter source toward the anode target, and captures electrons e emitted from the emitter source and recoiled on the anode target, and a vacuum envelop which keeps at least a periphery of the anode target, the emitter source, and the recoil electron capturing structure at a predetermined degree of vacuum, and the recoil electron capturing structure has a first member formed from strengthened copper which is exposed to the inside of the recoil electron capturing structure, and a second member formed from copper which is disposed at the outside in the radial direction of the first member.

    Abstract translation: 提供了由于电子e入射而产生X射线的阳极靶，发射入射到阳极靶中的电子e的发射体源，围绕电子轨道e的环状反冲电子捕获结构， 发射极源极朝向阳极靶，并且捕获从发射源发射并在阳极靶上反射的电子e，以及将阳极靶，发射源和反冲电子捕获结构的至少外围保持在真空包络 预定的真空度，反冲电子捕获结构具有由暴露于反冲电子捕获结构的内部的强化铜形成的第一部件和由铜形成的第二部件，该第二部件沿径向设置在外部 的第一个成员。

    Apparatus for reducing kV-dependent artifacts in an imaging system and method of making same
    8.
    发明授权
    Apparatus for reducing kV-dependent artifacts in an imaging system and method of making same 有权
    用于减小成像系统中的kV依赖伪像的装置及其制造方法

    公开(公告)号：US07869572B2

    公开(公告)日：2011-01-11

    申请号：US12116736

    申请日：2008-05-07

    Applicant: Donald Robert Allen ,  Brian Lounsberry ,  James J. VanBogart

    Inventor： Donald Robert Allen ,  Brian Lounsberry ,  James J. VanBogart

    IPC: H01J5/18 ,  H01J35/18 ,  H01J35/16 ,  H01J35/02

    CPC classification number: H01J35/16 ,  H01J35/26 ,  H01J2235/1258 ,  H01J2235/168

    Abstract: An x-ray tube includes a vacuum chamber, a cathode positioned within the vacuum chamber and configured to emit electrons, and an anode positioned within the vacuum chamber to receive the electrons emitted from the cathode and configured to generate a beam of x-rays from the electrons. The x-ray tube further includes a window positioned to pass the beam of x-rays therethrough, an electron collector structure having an aperture formed therein to allow passage of x-rays therethrough, and a layer attached to the electron collector structure and configured to at least partially absorb or reduce diffraction of x-rays that contact the layer.

    Abstract translation: X射线管包括真空室，位于真空室内并被配置为发射电子的阴极，以及位于真空室内的阳极，用于接收从阴极发射的电子，并配置成产生一束x射线， 电子。 x射线管还包括一个定位成使X射线束通过其中的窗口，一个电子收集器结构，其具有形成在其中的孔，以允许X射线通过，以及附着到电子收集器结构的层， 至少部分地吸收或减少与层接触的X射线的衍射。

    Rotation anode X-ray tube
    10.
    发明申请
    Rotation anode X-ray tube 有权
    旋转阳极X射线管

    公开(公告)号：US20070140433A1

    公开(公告)日：2007-06-21

    申请号：US11603209

    申请日：2006-11-22

    Applicant: Shin Saito

    Inventor： Shin Saito

    IPC: H01J35/12 ,  H01J35/10

    CPC classification number: H01J35/16 ,  H01J2235/1204 ,  H01J2235/1216 ,  H01J2235/1258 ,  H01J2235/1262 ,  H01J2235/1291 ,  H01J2235/168

    Abstract: There are provided an anode target which generates X-rays due to electrons e being incident, an emitter source which emits electrons e to be incident into the anode target, a ring-shaped recoil electron capturing structure which surrounds an orbit of electrons e heading from the emitter source toward the anode target, and captures electrons e emitted from the emitter source and recoiled on the anode target, and a vacuum envelop which keeps at least a periphery of the anode target, the emitter source, and the recoil electron capturing structure at a predetermined degree of vacuum, and the recoil electron capturing structure has a first member formed from strengthened copper which is exposed to the inside of the recoil electron capturing structure, and a second member formed from copper which is disposed at the outside in the radial direction of the first member.

    Abstract translation: 提供了由于电子e入射而产生X射线的阳极靶，发射入射到阳极靶中的电子e的发射体源，围绕电子轨道e的环状反冲电子捕获结构， 发射极源极朝向阳极靶，并且捕获从发射源发射并在阳极靶上反射的电子e，以及将阳极靶，发射源和反冲电子捕获结构的至少外围保持在真空包络 预定的真空度，反冲电子捕获结构具有由暴露于反冲电子捕获结构的内部的强化铜形成的第一部件和由铜形成的第二部件，该第二部件沿径向设置在外部 的第一个成员。

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