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    MINIATURIZED NON-RADIOACTIVE ELECTRON EMITTER
    31.
    发明申请
    MINIATURIZED NON-RADIOACTIVE ELECTRON EMITTER 审中-公开
    微型非放射性电子发射器

    公开(公告)号：US20100006751A1

    公开(公告)日：2010-01-14

    申请号：US12423182

    申请日：2009-04-14

    Applicant: Wolfgang Bather ,  Stefan Zimmermann

    Inventor： Wolfgang Bather ,  Stefan Zimmermann

    IPC: H01J49/00 ,  G21G4/00

    CPC classification number: H01J33/02 ,  H01J3/022 ,  H01J33/04 ,  H01J49/08 ,  H01J2201/30469

    Abstract: A novel, compact non-radioactive electron emitter is provided with a cylindrical shape and with an interior space (6), which forms a vacuum chamber. A substrate (7) forms the bottom of the arrangement with a plurality of field emitter tips (5) formed of carbon nanotubes in the interior space (6). The tips are fastened to the substrate. A layer structure forms the cover of the arrangement, having, from the outside towards the interior space (6), an electrode layer (13), which acts as a counterelectrode and is applied to a gas-impermeable and electron-permeable membrane (10). A substrate (11), which is left open in the form of a window (12) in the area above the field emitter tips (6), acts as a carrier substrate for the membrane (10) and the electrode layer (13). A circumferential wall (14) of the arrangement is formed by an electrically insulating material. The field emitter tips (5) and the electrode layer (13) are connected to a d.c. power source, so that the electrons exiting from the field emitter tips (5) are accelerated through the vacuum chamber, window (12) and the membrane (10) towards the electrode layer (13), pass through the electrode layer (13) and enter the ionization area (3) outside the electron emitter (1, 1′).

    Abstract translation: 一种新颖紧凑的非放射性电子发射器设置有圆柱形形状并具有形成真空室的内部空间（6）。 衬底（7）在所述内部空间（6）中形成由碳纳米管形成的多个场发射器尖端（5）构成所述装置的底部。 尖端固定在基底上。 层结构形成了从外部到内部空间（6）的布置的盖，电极层（13），其用作反电极并被施加到气体不可渗透和电渗透膜（10 ）。 在场发射器尖端（6）上方的区域中以窗口（12）的形式打开的衬底（11）用作膜（10）和电极层（13）的载体衬底。 该装置的圆周壁（14）由电绝缘材料形成。 场发射器尖端（5）和电极层（13）连接到直流 电源，使得从场发射器尖端（5）出射的电子通过真空室，窗口（12）和膜（10）朝向电极层（13）加速，穿过电极层（13）和 进入电子发射器（1,1'）外的电离区域（3）。

    Irradiation apparatus
    32.
    发明授权
    Irradiation apparatus 失效
    照射装置

    公开(公告)号：US07183563B2

    公开(公告)日：2007-02-27

    申请号：US10796796

    申请日：2004-03-08

    Applicant: Tzvi Avnery

    Inventor： Tzvi Avnery

    IPC: H01J33/00

    CPC classification number: G21K5/04 ,  A61L2/0011 ,  A61L2/08 ,  H01J33/02

    Abstract: An apparatus for irradiating surfaces includes an electron beam generator for generating a beam of electrons. The beam of electrons exits the electron beam generator through an exit window. A robotic device moves the beam of electrons over the surfaces to irradiate selected regions of the surfaces. The robotic device includes a propulsion system for propelling the robotic device.

    Abstract translation: 用于照射表面的装置包括用于产生电子束的电子束发生器。 电子束通过出射窗离开电子束发生器。 机器人装置将电子束移动到表面上以照射表面的选定区域。 机器人装置包括用于推进机器人装置的推进系统。

    Electron beam plasma formation for surface chemistry
    33.
    发明授权
    Electron beam plasma formation for surface chemistry 失效
    用于表面化学的电子束等离子体形成

    公开(公告)号：US06239543B1

    公开(公告)日：2001-05-29

    申请号：US09379543

    申请日：1999-08-23

    Applicant: George Wakalopulos

    Inventor： George Wakalopulos

    IPC: H01J3730

    CPC classification number: B29C59/16 ,  B29C59/14 ,  B29C2035/0877 ,  H01J33/02

    Abstract: One or more electron beam tubes are arranged to direct electron beams in air or other ambient gas toward a target object. The electron beams ionize air producing a plasma or glow discharge. An electric or magnetic field in the beam trajectory sustains the plasma by trapping secondary electrons formed by collisions of beam electrons with the ambient atmosphere. Target objects may be placed in the field for surface treatment, such as sterilization, or for thin film growth. In the latter case, the apparatus is enclosed in a housing and a reactive gas is introduced into the beam trajectory. The gas is one which is crackable by the electron beam or plasma, such as an organic silicon compound which would liberate silicon for combination with ionized oxygen to form silicon dioxide layers on a substrate.

    Abstract translation: 一个或多个电子束管布置成将空气或其它环境气体中的电子束引向目标物体。 电子束电离空气产生等离子体或辉光放电。 光束轨迹中的电场或磁场通过俘获由电子束电子与环境气氛的碰撞形成的二次电子来维持等离子体。 目标物体可以放置在现场进行表面处理，例如灭菌或用于薄膜生长。 在后一种情况下，装置被封闭在壳体中，并且反应性气体被引入射束轨迹中。 气体是电子束或等离子体可裂解的气体，例如有机硅化合物，其将释放硅与电离氧组合以在基底上形成二氧化硅层。

    DRAWER-TYPE CARRYING DEVICE FOR ACCELERATOR AND CABIN STRUCTURE FOR ACCELERATOR
    38.
    发明申请
    DRAWER-TYPE CARRYING DEVICE FOR ACCELERATOR AND CABIN STRUCTURE FOR ACCELERATOR 审中-公开

    公开(公告)号：US20190198282A1

    公开(公告)日：2019-06-27

    申请号：US16231667

    申请日：2018-12-24

    Applicant: Nuctech Company Limited

    Inventor： Yaohong LIU ,  Liang ZHANG ,  Xiaotong ZHANG

    IPC: H01J33/02 ,  H05H5/03

    CPC classification number: H01J33/02 ,  H01J2229/8626 ,  H05H5/03

    Abstract: The present disclosure provides a drawer-type carrying device for an accelerator and an cabin structure for the accelerator, the drawer-type carrying device for the accelerator includes a frame mechanism and a drawing mechanism. The frame mechanism is used for installing the accelerator; the drawing mechanism is connected with the frame mechanism and the frame mechanism is movable relative to the drawing mechanism. The cabin structure for the accelerator includes a cabin, a shielding mechanism and a drawer-type carrying device for the accelerator. The cabin has a working area and a maintenance area. The shielding mechanism is disposed in the working area and has a side opening door facing towards the maintenance area. The frame mechanism is capable of drawn from the shielding mechanism into the maintenance area when the side opening door is opened.

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