SWITCHABLE ELECTRON BEAM STERILIZING DEVICE
    81.
    发明申请
    SWITCHABLE ELECTRON BEAM STERILIZING DEVICE 审中-公开
    可切换电子束灭菌装置

    公开(公告)号:WO2010040453A1

    公开(公告)日:2010-04-15

    申请号:PCT/EP2009/006941

    申请日:2009-09-25

    Abstract: An electron beam sterilizing device comprises; an electron-generating filament (110), a grid (114a-b) connected to a voltage source, a beam shaper (128), and an output window (118). A high voltage source generates a high voltage potential between the electron-generating filament and the output window, for acceleration of electrons. The usability of the device is enhanced in that the electron-generating filament and/or the grid electrode comprises at least two operational portions for variation of the current and form of an output electron beam.

    Abstract translation: 电子束消毒装置包括: 电子发生灯丝(110),连接到电压源的电网(114a-b),光束整形器(128)和输出窗口(118)。 高电压源在电子发生丝和输出窗之间产生高电压电位,用于加速电子。 增强了器件的可用性,因为电子发生丝和/或栅格电极包括用于变化电流和形式的输出电子束的至少两个操作部分。

    EXPOSED CONDUCTOR SYSTEM AND METHOD FOR SENSING AN ELECTRON BEAM
    82.
    发明申请
    EXPOSED CONDUCTOR SYSTEM AND METHOD FOR SENSING AN ELECTRON BEAM 审中-公开
    用于感测电子束的曝光导体系统和方法

    公开(公告)号:WO2007050007A1

    公开(公告)日:2007-05-03

    申请号:PCT/SE2006/001146

    申请日:2006-10-10

    CPC classification number: H01J33/02 A61L2/087 H01J2237/244

    Abstract: A detector (104) is disclosed for sensing an intensity of an electron beam (106) generated along a path. An exemplary detector includes an exposed conductor (105) attached to a support (112) which is configured to locate the exposed conductor (105) within a path of an electron beam (106); a grounded conductor (107) isolated from the exposed conductor (105), the grounded conductor (107) partly surrounding the exposed conductor (105) to form a plasma shield having a window positioned at least in a direction of the electron beam path.

    Abstract translation: 公开了一种用于感测沿着路径产生的电子束(106)的强度的检测器(104)。 示例性的检测器包括附接到支撑件(112)的暴露的导体(105),其被构造成将暴露的导体(105)定位在电子束(106)的路径内; 与暴露的导体(105)隔离的接地导体(107),接地导体(107)部分地围绕暴露的导体(105)形成等离子屏蔽,其具有至少位于电子束路径的方向上的窗口。

    A LARGE-AREA SHOWER ELECTRON BEAM IRRADIATOR WITH FIELD EMITTERS AS AN ELECTRON SOURCE
    83.
    发明申请
    A LARGE-AREA SHOWER ELECTRON BEAM IRRADIATOR WITH FIELD EMITTERS AS AN ELECTRON SOURCE 审中-公开
    具有电子源的场发射器的大面积淋浴电子束辐射体

    公开(公告)号:WO2005086201A1

    公开(公告)日:2005-09-15

    申请号:PCT/KR2005/000650

    申请日:2005-03-09

    Abstract: The invention provides an electron beam irradiator capable of performing electron beam irradiation in a wide area at a high current density with a field emitter tip. The electron beam irradiator comprises: a vacuum chamber having a beam irradiation window formed longitudinally in an outer periphery of the vacuum chamber; a cathode placed centrally and longitudinally inside the vacuum chamber, and having a field emitter tip formed on the cathode, corresponding to the beam irradiation window; and a high voltage supply placed at one end of the vacuum chamber, and adapted to apply high voltage toward the cathode. According to the invention, electron beam irradiation can be made in a wide area without using an electromagnet as well as in a high current density without using a heater such as a filament or an additional power supply, thereby to ensure a simplified structure as well as a reduced size.

    Abstract translation: 本发明提供了一种电子束照射器,能够用场发射极尖端以高电流密度在广泛的区域中进行电子束照射。 电子束照射器包括:真空室,具有在真空室的外周纵向形成的光束照射窗口; 阴极,位于真空室的中央并纵向放置,并且具有形成在阴极上的对应于光束照射窗的场发射极尖端; 以及设置在真空室的一端的高压电源,并且适于向阴极施加高电压。 根据本发明,电子束照射可以在不使用电磁体以及高电流密度的情况下在宽范围内进行,而不使用诸如灯丝或附加电源的加热器,从而确保简化的结构以及 尺寸减小。

    NON-RADIOACTIVE ION SOURCE USING HIGH ENERGY ELECTRONS
    85.
    发明申请
    NON-RADIOACTIVE ION SOURCE USING HIGH ENERGY ELECTRONS 审中-公开
    使用高能电子的非放射性离子源

    公开(公告)号:WO2014025751A2

    公开(公告)日:2014-02-13

    申请号:PCT/US2013053749

    申请日:2013-08-06

    Abstract: A system and method for producing a continuous or pulsed source of high energy electrons at or near atmospheric pressure is disclosed. High energy electrons are used to ionize analyte molecules in ambient air through collisions with reactant ions. The device includes an electron emitter, electron optics, and a thin membrane in an evacuated tube. The electron emitter may include a photocathode surface mounted on an optically transparent window and an external source of UV photons. The transparent window may include a UV transparent window mounted on an evacuated tube and/or the evacuated tube may be a transparent tube on which a photocathode surface film is deposited. The electron optics may include successive electrodes biased at increasing voltages. The membrane may include a material transparent or semi- transparent to energetic electrons. Upon impacting the membrane, continuous or pulsed electron packets are partially transmitted through to a high pressure ionization region.

    Abstract translation: 公开了一种用于在大气压或接近大气压下产生高能电子的连续或脉冲源的系统和方法。 高能电子被用于通过与反应物离子的碰撞来电离环境空气中的分析物分子。 该装置包括电子发射器,电子光学器件和真空管中的薄膜。 电子发射体可以包括安装在光学透明窗口上的光阴极表面和外部紫外光子源。 透明窗口可以包括安装在真空管上的UV透明窗口和/或真空管可以是其上沉积光电阴极表面膜的透明管。 电子光学器件可以包括在增加的电压下偏置的连续的电极。 膜可以包括对高能电子透明或半透明的材料。 在冲击膜时,连续或脉冲电子束部分透射到高压电离区域。

    VORRICHTUNG UND VERFAHREN ZUM STERILISIEREN VON BEHÄLTNISSEN MIT FUNKTIONSÜBERWACHUNG
    86.
    发明申请
    VORRICHTUNG UND VERFAHREN ZUM STERILISIEREN VON BEHÄLTNISSEN MIT FUNKTIONSÜBERWACHUNG 审中-公开
    装置和方法容器杀菌功能监测

    公开(公告)号:WO2013092735A1

    公开(公告)日:2013-06-27

    申请号:PCT/EP2012/076186

    申请日:2012-12-19

    Inventor: KRÜGER, Jochen

    Abstract: Ein Verfahren zum Betreiben einer Vorrichtung (1) zum Sterilisieren von Behältnissen (10), wobei die Behältnisse (10) mittels einer Transporteinrichtung (2) entlang eines vorgegebenen Transportpfades (P) transportiert werden und während dieses Transports mittels wenigstens einer ersten Strahlungseinrichtung (4) wenigstens eine Wandung der Behältnisse (10) mit einer Strahlung und insbesondere einer Ladungsträgerstrahlung bestrahlt wird, und wobei weiterhin eine Sensoreinrichtung (6) vorgesehen ist, welche Ladungsträgerstrahlung und/oder von den Ladungsträgern verursachte Strahlung erfasst und welche derart angeordnet ist, dass die auf die Sensoreinrichtung (6) auftrefende Strahlung aufgrund der Bewegung der Behältnisse (10) entlang des Transportpfades (P) Schwankungen unterworfen ist, und diese Sensoreinrichtung (6) wenigstens einen für die Strahlung charakteristischen Verlauf erfasst, wobei wenigstens ein erster Grenzwert (G1) definiert wird und ein Vergleich zwischen diesem Grenzwert (G1) und dem Verlauf durchgeführt wird. Erfindungsgemäß weist der Grenzwert (G1) einen zeitlich veränderlichen Wert auf.

    Abstract translation: 其中,所述容器(10)由一个输送装置(2)沿着预定的输送路径(P)的装置由至少一个第一辐射装置被输送,并且这在运输过程中操作用于消毒容器的装置(1)(10),的方法(4) 所述容器(10)与辐射和特别是承载梁中的至少一个壁被照射,并且其中另外的传感器装置(6)被提供,其载流子的辐射和/或所引起的载流子的辐射收集并且被上布置成使得 传感器装置(6)auftrefende辐射由于沿着输送路径(P)的容器(10)的移动会有波动,并且这些传感器装置(6)检测的辐射路径中,至少一个第一极限值(G1)的至少一个特性被定义,并 G功能之间的比较 执行限值(G1)和课程。 根据本发明的限制值(G1)到随时间变化的值。

    DECONTAMINATION APPARATUS
    87.
    发明申请
    DECONTAMINATION APPARATUS 审中-公开
    去污装置

    公开(公告)号:WO2002058742A1

    公开(公告)日:2002-08-01

    申请号:PCT/US2001/048936

    申请日:2001-12-13

    Inventor: AVNERY, Tzvi

    Abstract: An apparatus and method for decontaminating surfaces on a living creature. A beam of electrons is generated with an electron beam generator operating in the range of about 40 kv to 60 kv. The beam of electrons exit the electron beam generator through an exit window. The surfaces on the living creature are irradiated with the beam of electrons. The beam of electrons are of an energy sufficient to decontaminate the surfaces without damaging living tissue.

    Abstract translation: 一种用于净化活体表面的装置和方法。 用大约40kv至60kv的电子束发生器产生电子束。 电子束通过出射窗离开电子束发生器。 活体上的表面被电子束照射。 电子束具有足以净化表面的能量而不损坏活组织。

    ELECTRON BEAM ACCELERATOR
    88.
    发明申请
    ELECTRON BEAM ACCELERATOR 审中-公开
    电子光束加速器

    公开(公告)号:WO1998029895A1

    公开(公告)日:1998-07-09

    申请号:PCT/US1997023993

    申请日:1997-12-30

    CPC classification number: H01J33/02 H01J3/027 H01J33/00

    Abstract: An electron accelerator (10) includes a vacuum chamber (46) having an electron beam exit window (24). An electron generator (31) is positioned within the vacuum chamber for generating electrons. A housing (30) surrounds the electron generator and has a first series of openings (34) formed in the housing between the electron generator and the exit window for allowing electrons to accelerate from the electron generator out the exit window in an electron beam when a voltage potential is applied between the housing and the exit window. The housing also has a second series and third series of openings (35) formed in the housing on opposite sides of the electron generator for causing electrons to be uniformly distributed across the electron beam by flattening electrical field lines between the electron generator and the exit window.

    Abstract translation: 电子加速器(10)包括具有电子束出射窗(24)的真空室(46)。 电子发生器(31)位于真空室内以产生电子。 壳体(30)围绕电子发生器并且具有形成在电子发生器和出射窗口之间的壳体中的第一系列开口(34),用于当电子发射器和电子发射器之间的电子束从 在壳体和出射窗之间施加电压电位。 壳体还具有形成在电子发生器的相对侧上的壳体中的第二系列和第三系列开口(35),用于通过使电子发生器和出射窗之间的电场线平坦化,使电子均匀地分布在电子束上 。

    탄소나노튜브 실을 이용한 전자빔 또는 엑스-레이 발생 장치
    90.
    发明授权
    탄소나노튜브 실을 이용한 전자빔 또는 엑스-레이 발생 장치 有权
    使用CNT纱线生成电子束或X射线的装置

    公开(公告)号:KR101168146B1

    公开(公告)日:2012-07-24

    申请号:KR1020100122211

    申请日:2010-12-02

    Inventor: 이충훈 공병윤

    Abstract: 본 발명은 탄소나노튜브 실(carbon nanotube(CNT) yarn)을 이용한 대면적 전자빔 또는 엑스-레이 발생 장치에 관한 것으로, 탄소나노튜브 실을 음극(cathode)의 전자빔 또는 엑스-레이 소스로 이용하여 대면적의 전자빔 또는 엑스-레이를 발생시키기 위한 것이다. 본 발명에 따른 대면적 전자빔 또는 엑스-레이 발생 장치는 복수의 탄소나노튜브 실을 구비하는 음극부와, 양극부를 구비한다. 음극부는 복수의 열로 배열된 탄소나노튜브 실을 음극으로 구비하며, 복수의 열로 배열된 탄소나노튜브 실에서 각각 전자를 방출한다. 그리고 양극부는 음극부의 상부 또는 하부에 배치되며, 음극부에서 방출된 전자가 제1 면에 입사하면, 제1 면에 반대되는 제2 면으로 대면적의 전자빔 또는 엑스-레이(X-ray)를 발생시킨다. 이때 양극부에 설치되는 양극판에 따라 전자빔 또는 엑스-레이를 발생시킨다.

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