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    電子増幅用基板および電子増幅用基板の製造方法
    11.
    发明申请
    電子増幅用基板および電子増幅用基板の製造方法 审中-公开
    电子放大基板，以及用于生产电子放大基板的方法

    公开(公告)号：WO2014132909A1

    公开(公告)日：2014-09-04

    申请号：PCT/JP2014/054284

    申请日：2014-02-24

    Applicant: HOYA株式会社

    Inventor： 伏江　隆

    IPC: G01T1/18 ,  H01J47/06

    CPC classification number: H01J43/08 ,  G01T1/28 ,  G01T1/2935 ,  H01J9/125 ,  H01J47/026 ,  H01J47/06

    Abstract: 　絶縁性を有するガラス基材１１と、ガラス基材１１の両主面に形成された導電層１２，１３と、ガラス基材１１と導電層１２，１３との積層体１４に形成された複数の貫通孔１５と、を備え、導電層表面への電圧印加時の両導電層間の電位差により貫通孔１５内に電界を形成して当該貫通孔内にて電子雪崩増幅を起こすように構成された電子増幅用基板１０であって、ガラス基材１１の少なくとも一方の主面上に、絶縁部２０が、当該絶縁部の一方の端部はガラス基材１１の貫通孔１５の開口部を取り囲み、かつ他方の端部が導電層の端部１２ａ、１３ａと接するように形成されている。

    Abstract translation: 该电子放大基板（10）设有：具有绝缘性的玻璃基板（11） 形成在玻璃基板（11）的两个主表面上的导电层（12,13）; 以及形成在玻璃基板（11）的层叠层（14）和导电层（12,13）中的多个通孔（15），并且构成为使得在通孔内形成电场 （15），由于当对导电层表面施加电压时两个导电层之间的电位差，在通孔内产生电子雪崩放大，其中在玻璃基板的至少一个主表面 如图11所示，绝缘部件（20）形成为使得玻璃基板（11）的通孔（15）的开口被绝缘部分的一端包围，而另一端接触端（12a，13a） 的导电层。

    RADIATION DETECTOR
    12.
    发明申请
    RADIATION DETECTOR 审中-公开
    辐射探测器

    公开(公告)号：WO2006103403A1

    公开(公告)日：2006-10-05

    申请号：PCT/GB2006/001100

    申请日：2006-03-24

    Applicant: COUNCIL FOR THE CENTRAL LABORATORY OF THE RESEARCH COUNCILS ,  HELSBY, William, Ian ,  GLAGUE, Nicholas, James ,  LEWIS, Robert, Arnold ,  HALL, Christopher, John ,  PARKER, Brian, Thomas

    Inventor： HELSBY, William, Ian ,  GLAGUE, Nicholas, James ,  LEWIS, Robert, Arnold ,  HALL, Christopher, John ,  PARKER, Brian, Thomas

    IPC: G01T1/185 ,  G01T1/29 ,  H01J47/06

    CPC classification number: G01T1/2935 ,  G01T1/185 ,  H01J47/06

    Abstract: Devices and methods for detecting radiation are described. A detector for detecting radiation comprises a housing containing an ionisable gas, an array of anode wires extending substantially in a first plane, and arranged to be held at a first potential for attracting electrons, and at least one cathode wire spaced in a predetermined relationship from the anode wires, arranged to be held at a second, lower potential. The detector further comprises at least one additional electrode positioned adjacent a periphery of the array of anode wires, and arranged to be held at a third potential, greater than the second potential. A window for a radiation detector is described and comprising a housing containing an ionisable gas is also described. The window comprises a layer formed of an electrically conductive material forming an electrode, a layer formed of a plastic, arranged to support the layer formed of electrically conductive material, and a layer of gas impermeable material.

    Abstract translation: 描述了用于检测辐射的装置和方法。 用于检测辐射的检测器包括：壳体，其包含可离子化气体，基本上在第一平面中延伸的阳极线阵列，并且被布置成保持在用于吸引电子的第一电位;以及至少一个与预定关系间隔开的阴极线 阳极线被布置成保持在第二较低电位。 检测器还包括邻近阳极线阵列的周边定位的至少一个附加电极，并被布置成保持在比第二电位大的第三电位。 还描述了用于辐射检测器的窗口，并且包括含有可离子化气体的壳体。 窗口包括由形成电极的导电材料形成的层，由塑料形成的层，布置成支撑由导电材料形成的层，以及不透气材料层。

    RADIATION DETECTOR
    13.
    发明申请
    RADIATION DETECTOR 审中-公开
    辐射探测器

    公开(公告)号：WO2005086205A1

    公开(公告)日：2005-09-15

    申请号：PCT/IB2004/000276

    申请日：2004-02-03

    Applicant: ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE ,  DICK, Louis ,  DE OLIVEIRA, Rui

    Inventor： DICK, Louis ,  DE OLIVEIRA, Rui

    IPC: H01J47/06

    CPC classification number: H01J47/06

    Abstract: The present invention provides a radiation detector in which primary electrons are released into a gas by ionizing radiation from a radiation source (10), and are caused to drift to read-out electrodes (1) by means of an electric field (2), said radiation detector comprising a matrix of electric field condensing areas, each of said condensing areas producing a local electric field gradient sufficient to generate in said gas an electron avalanche from one of said primary electrons so that said gas electron multiplier operates as an amplifier for said primary electrons, and a position-sensitive signal detector comprising read-out electrodes (1), said radiation detector being further characterized in that said matrix of electric field condensing areas and said signal detector are united in a same dual-purpose physical structure (3).

    Abstract translation: 本发明提供了一种辐射检测器，其中通过电离辐射源（10）的辐射将一次电子释放到气体中，并通过电场（2）漂移到读出电极（1）， 所述辐射检测器包括电场聚集区域的矩阵，每个所述聚光区域产生足以在所述气体中产生来自所述一次电子之一的电子雪崩的局部电场梯度，使得所述气体电子倍增器作为用于所述 初级电子和包括读出电极（1）的位置敏感信号检测器，所述辐射检测器的特征还在于，所述电场聚光区域和所述信号检测器的矩阵结合在相同的双重目的物理结构（3 ）。

    RADIATION DETECTOR
    17.
    发明公开
    RADIATION DETECTOR 审中-公开
    辐射探测器

    公开(公告)号：EP1864158A1

    公开(公告)日：2007-12-12

    申请号：EP06726511.6

    申请日：2006-03-24

    Applicant: The Science and Technology Facilities Council

    Inventor： HELSBY, William, Ian ,  GLAGUE, Nicholas, James ,  LEWIS, Robert, Arnold ,  HALL, Christopher, John ,  PARKER, Brian, Thomas

    IPC: G01T1/185 ,  G01T1/29 ,  H01J47/06

    CPC classification number: G01T1/2935 ,  G01T1/185 ,  H01J47/06

    Abstract: Devices and methods for detecting radiation are described. A detector for detecting radiation comprises a housing containing an ionisable gas, an array of anode wires extending substantially in a first plane, and arranged to be held at a first potential for attracting electrons, and at least one cathode wire spaced in a predetermined relationship from the anode wires, arranged to be held at a second, lower potential. The detector further comprises at least one additional electrode positioned adjacent a periphery of the array of anode wires, and arranged to be held at a third potential, greater than the second potential. A window for a radiation detector is described and comprising a housing containing an ionisable gas is also described. The window comprises a layer formed of an electrically conductive material forming an electrode, a layer formed of a plastic, arranged to support the layer formed of electrically conductive material, and a layer of gas impermeable material.

    RADIATION DETECTOR
    18.
    发明公开
    RADIATION DETECTOR 审中-公开
    辐射探测器

    公开(公告)号：EP1714299A1

    公开(公告)日：2006-10-25

    申请号：EP04707583.3

    申请日：2004-02-03

    Applicant: ORGANISATION EUROPEENNE POUR LA RECHERCHE NUCLEAIRE (CERN)

    Inventor： DICK, Louis ,  DE OLIVEIRA, Rui

    IPC: H01J47/06

    CPC classification number: H01J47/06

    Abstract: The present invention provides a radiation detector in which primary electrons are released into a gas by ionizing radiation from a radiation source (10), and are caused to drift to read-out electrodes (1) by means of an electric field (2), said radiation detector comprising a matrix of electric field condensing areas, each of said condensing areas producing a local electric field gradient sufficient to generate in said gas an electron avalanche from one of said primary electrons so that said gas electron multiplier operates as an amplifier for said primary electrons, and a position-sensitive signal detector comprising read-out electrodes (1), said radiation detector being further characterized in that said matrix of electric field condensing areas and said signal detector are united in a same dual-purpose physical structure (3).

    Abstract translation: 本发明提供了一种辐射探测器，其中通过来自辐射源（10）的电离辐射将一次电子释放到气体中，并借助电场（2）使其漂移到读出电极（1） 所述辐射检测器包括电场聚集区域矩阵，每个所述聚集区域产生局部电场梯度，所述局部电场梯度足以在所述气体中从所述一次电子之一产生电子雪崩，使得所述气体电子倍增器作为用于所述 一次电子和包括读出电极（1）的位置敏感信号检测器，所述辐射检测器的特征还在于，所述电场聚集区域矩阵和所述信号检测器在同一个两用物理结构（3 ）。

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