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1.发明授权
公开(公告)号：US5581151A
公开(公告)日：1996-12-03
申请号：US554341
申请日：1995-11-06
Applicant: Kevin D. Wheeler , Michael J. Iosue , Bruce Johnson
Inventor： Kevin D. Wheeler , Michael J. Iosue , Bruce Johnson
CPC classification number: H01J43/246 , H01J43/04
Abstract: A photomultiplier includes a cascade of microchannel plates which are physically and electrically connected to provide an electron multiplication through the microchannel cascade. One of the microchannel plates is a high-output microchannel plate providing a high level of electron multiplication. This high output microchannel plate is thermally conducted to ambient by a heat transfer path including outwardly disposed microchannel plates in the cascade. A unitary ceramic housing defines a vacuum envelope for the photomultiplier.
Abstract translation: 光电倍增管包括物理和电连接以提供通过微通道级联的电子倍增的级联的微通道板。 微通道板之一是提供高水平电子倍增的高输出微通道板。 该高输出微通道板通过包括级联中的向外设置的微通道板的传热路径被热传导至环境。 整体陶瓷外壳为光电倍增管定义了真空封套。
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2.发明授权
公开(公告)号：US5510673A
公开(公告)日：1996-04-23
申请号：US282813
申请日：1994-07-29
Applicant: Norman D. Wodecki , Charles B. Johnson , Kevin D. Wheeler
Inventor： Norman D. Wodecki , Charles B. Johnson , Kevin D. Wheeler
CPC classification number: H01J43/246 , H01J31/507 , H01J43/28
Abstract: Shock resistant microchannel plate assemblies incorporating stacked or cascaded microchannel plates, and to methods of their use are disclosed. High-output amplification tubes of the photomultiplier type, or of the image intensifier type, having a plurality of sequentially arranged, or cascaded, electron multiplier microchannel plates are also disclosed. More particularly the present invention relates to a high output photomultiplier tube or image tube having cascaded microchannel plates radially constrained by an annular insulating ring. In another aspect of the present invention image intensifier tubes or photomultiplier tubes may include a tapered ceramic high voltage stand-off. Moreover, a method of making such tubes is also disclosed.
Abstract translation: 公开了包含堆叠或级联的微通道板的抗冲击微通道板组件及其使用方法。 还公开了具有多个顺序排列或级联的电子倍增器微通道板的光电倍增器类型或图像增强器类型的高输出放大管。 更具体地说，本发明涉及具有由环形绝缘环径向约束的级联微通道板的高输出光电倍增管或图像管。 在本发明的另一方面，图像增强管或光电倍增管可以包括锥形陶瓷高压支架。 此外，还公开了制造这种管的方法。
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3.发明授权Photomultiplier having cascaded microchannel plates, and method for fabrication 失效具有级联微通道板的光电倍增管及其制造方法
公开(公告)号：US5493111A
公开(公告)日：1996-02-20
申请号：US100055
申请日：1993-07-30
Applicant: Kevin D. Wheeler , Michael J. Iosue , Bruce Johnson
Inventor： Kevin D. Wheeler , Michael J. Iosue , Bruce Johnson
CPC classification number: H01J43/246 , H01J43/30 , H01J5/46
Abstract: A photomultiplier includes a cascade of microchannel plates which are physically and electrically connected to provide an electron multiplication through the microchannel cascade. One of the microchannel plates is a high-output microchannel plate providing a high level of electron multiplication. This high output microchannel plate is thermally conducted to ambient by a heat transfer path including outwardly disposed microchannel plates in the cascade. A unitary ceramic housing defines a vacuum envelope for the photomultiplier.
Abstract translation: 光电倍增管包括物理和电连接以提供通过微通道级联的电子倍增的级联的微通道板。 微通道板之一是提供高水平电子倍增的高输出微通道板。 该高输出微通道板通过包括级联中的向外设置的微通道板的传热路径被热传导至环境。 整体陶瓷外壳为光电倍增管定义了真空封套。
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