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1. 发明公开

EP3965140A1 LONG LIFE ELECTRON MULTIPLIER 审中-公开
公开(公告)号：EP3965140A1
公开(公告)日：2022-03-09
申请号：EP21194369.1
申请日：2021-09-01
申请人： Thermo Finnigan LLC
发明人： SENKO, Michael W. , MAZE, Joshua T. , QUARMBY, Scott T.
IPC分类号： H01J43/28 , H01J49/02
摘要： An electron multiplier includes a series of discrete electron emissive surfaces or a continuous electron emissive resistive surface configured to provide an electron amplification chain; and a housing surrounding the series of electron emissive surfaces or the continuous electron emissive resistive surface and separating the environment inside the housing from the environment outside the housing. The housing includes an electron-transparent, gas-impermeable barrier configured to allow electrons to pass through into the housing to reach a first discrete electron emissive surface of the series of discrete electron emissive surfaces or a first portion of the continuous electron emissive resistive surface.

2. 发明公开

EP3813093A1 MCP ASSEMBLY AND CHARGED PARTICLE DETECTOR 审中-公开
公开(公告)号：EP3813093A1
公开(公告)日：2021-04-28
申请号：EP19821666.5
申请日：2019-06-14
申请人： Hamamatsu Photonics K.K.
发明人： HAYASHI Masahiro
IPC分类号： H01J43/06 , H01J43/24 , H01J43/28
摘要： An MCP assembly of this embodiment is provided with an MCP unit and a flexible sheet electrode having a structure for facilitating handling thereof as a single body. The flexible sheet electrode is constituted by a mesh area provided with plural openings and a deformation suppressing portion surrounding the mesh area. Both the mesh area and the deformation suppressing portion are comprised of the same conductive material, and physical strength of the deformation suppressing portion is higher than that of the mesh area. With this configuration, the physical strength of an entire flexible sheet electrode is secured even if an opening ratio of the mesh area is increased, so that the handling of the flexible sheet electrode as a single body is facilitated.

3. 发明授权

EP2717290B1 ELECTRON MULTIPLIER 有权
公开(公告)号：EP2717290B1
公开(公告)日：2019-11-06
申请号：EP12793903.1
申请日：2012-05-31
申请人： Hamamatsu Photonics K.K.
发明人： SUZUKI, Akio , YANAGIHARA, Yuto , KOBAYASHI, Hiroshi
IPC分类号： H01J43/24 , H01J43/28

4. 发明公开

EP3350825A1 A PHOTOTUBE AND METHOD OF MAKING IT 有权
公开(公告)号：EP3350825A1
公开(公告)日：2018-07-25
申请号：EP15903799.3
申请日：2015-09-14
申请人： Shenzhen Genorivision Technology Co., Ltd.
发明人： CAO, Peiyan , LIU, Yurun
IPC分类号： H01J40/02 , H01J43/28
CPC分类号： H01J40/06 , G01J1/44 , G01J2001/4453 , H01J9/18 , H01J40/02 , H01J43/28
摘要： A phototube suitable for detecting a photon, comprising: an electron ejector configured for emitting electrons in response to an incident photon; a detector configured for collecting the electrons and providing an output signal representative of the incident photon; an electrode configured for applying a voltage to drive the electrons to the detector; and one or more sidewalls forming an envelope of a hole between the electrode and the detector, wherein the electron ejector is inside the hole and bonded to the electrode.

5. 发明授权

EP1307897B1 RUGGEDIZED PHOTOMULTIPLIER TUBE AND OPTICAL COUPLING IN ARMORED DETECTOR 有权
标题翻译： SHOCK受保护PHOTOVERVIELFACHRÖHRE光学及电力在受保护的探测器
公开(公告)号：EP1307897B1
公开(公告)日：2016-02-03
申请号：EP01952850.4
申请日：2001-07-18
申请人： Frederick Energy Products LLC
发明人： MEDLEY, Dwight
IPC分类号： H01J43/00 , H01J43/28 , H01J43/04 , G01T1/202 , G01T1/20
CPC分类号： E21C35/22 , E21C35/24 , H01J43/04 , H01J43/28

6. 发明公开

EP2634790A3 Electron multiplying apparatus 审中-公开
标题翻译：电子倍增器
公开(公告)号：EP2634790A3
公开(公告)日：2015-10-07
申请号：EP13156927.9
申请日：2013-02-27
申请人： Photek Limited
发明人： Howorth, Jonathan Ross
IPC分类号： H01J43/06 , H01J43/28
CPC分类号： H01J43/06 , H01J43/28
摘要： An electron multiplying apparatus such as an electron multiplying detector, comprising: a housing (2) having a wall defining an enclosure (3), the wall having an inner surface within the enclosure and an outer surface outside the enclosure; a source of electrons (4); an electron multiplier (7) positioned within the enclosure (3) so as to receive electrons (6) from the source of electrons (4) and to emit multiple electrons (9) for each electron (6) received; a plurality of pairs of electrodes (12, 14), each pair comprising a first electrode (12) on the inner surface of the wall and a second electrode (14) on the outer surface of the wall adjacent to the first electrode (12) and separated from the first electrode by the wall.

7. 发明公开

EP2615621A1 Detektorvorrichtung 有权
公开(公告)号：EP2615621A1
公开(公告)日：2013-07-17
申请号：EP12179411.9
申请日：2012-08-06
申请人： Leica Microsystems CMS GmbH
发明人： Widzgowski, Bernd , Schreiber, Frank , Birk, Holger
IPC分类号： H01J40/02 , H01J43/28 , H01J40/16
CPC分类号： H01L31/024 , H01J40/02 , H01J40/16 , H01J43/02 , H01J43/28
摘要： Die Erfindung betrifft eine Detektorvorrichtung, die dazu ausgebildet ist Licht zu empfangen und elektrische Signale zu erzeugen, mit einem Lichtsensor, der eine Lichteinfallsseite aufweist, und mit einem Kühlbauteil. Erfindungsgemäß ist vorgesehen, dass das Kühlbauteil auf der Lichteinfallseite des Lichtsensors in unmittelbarem Kontakt zu dem Lichtsensor und/oder zu einem den Lichtsensor tragenden Substrat steht.
摘要翻译：检测装置（1）具有设置在壳体（4）中的检测器（5）和冷却部件（11）。用于待检测材料的光路（2）由冷却部件固定。冷却组件被设计为导热并形成有电绝缘的中间结构（12）。冷却部件被布置成与诸如光电阴极（8）的光传感器直接接触。

8. 发明公开

EP2560188A1 Detektorvorrichtung 有权
标题翻译：检测装置
公开(公告)号：EP2560188A1
公开(公告)日：2013-02-20
申请号：EP12179402.8
申请日：2012-08-06
申请人： Leica Microsystems CMS GmbH
发明人： Widzgowski, Bernd
IPC分类号： H01J40/02 , H01J43/02 , H01J43/28 , H01J40/16
摘要： Die Erfindung betrifft eine Detektorvorrichtung, die dazu ausgebildet ist Licht zu empfangen und elektrische Signale zu erzeugen, mit einem Gehäuse und einem in dem Gehäuse angeordneten Detektor. Es kann erfindungsgemäß vorgesehen sein, dass innerhalb des Gehäuses ein Kühlbauteil angeordnet ist und dass ein Lichtweg für das zu detektierende Licht festgelegt ist, der durch das Kühlbauteil hindurch verläuft und/oder dass innerhalb des Gehäuses ein Kühlbauteil angeordnet ist, das als wärmeleitendes, elektrisch isolierendes Zwischenelement ausgebildet ist und/oder dass innerhalb des Gehäuses ein Kühlbauteil angeordnet ist, das in unmittelbarem Kontakt zu einem Lichtsensor des Detektors, insbesondere einer Photokathode, und/oder in unmittelbaren Kontakt zu einem einen Lichtsensor, insbesondere eine Photokathode, tragenden (insb. transparenten) Substrat steht.
摘要翻译：本发明涉及一种检测器装置，其适于接收光并产生电信号，具有壳体和设置在壳体中检测器的圆筒。可以创造性地提供的冷却部件被设置在壳体内，并且，对于被设定为被检测光的光路，通过所述冷却部件穿过和/或冷却装置被布置在所述壳体，在其内部作为导热，电绝缘的形成中间元件和/或冷却装置被布置在所述壳体，在其内部与所述检测器的光传感器直接接触，特别是光电阴极，和/或与光传感器直接接触，特别是光电阴极轴承（特别是透明的）衬底是。

9. 发明公开

EP1921662A4 VACUUM DEVICE 审中-公开
标题翻译：真空装置
公开(公告)号：EP1921662A4
公开(公告)日：2012-02-22
申请号：EP06767518
申请日：2006-06-28
申请人： HAMAMATSU PHOTONICS KK
发明人： SHIMOI HIDEKI , SUGIYAMA HIROYUKI , KYUSHIMA HIROYUKI
IPC分类号： H01J43/28 , H01J5/24
CPC分类号： H01J43/28 , H01J5/24 , H01L51/5243 , H01L51/5246

10. 发明授权

EP1304718B1 PHOTOMULTIPLIER TUBE AND PRODUCTION METHOD THEREFOR 有权
标题翻译：光电倍增管及其制造方法
公开(公告)号：EP1304718B1
公开(公告)日：2009-08-26
申请号：EP00922979.0
申请日：2000-05-08
申请人： HAMAMATSU PHOTONICS K.K.
发明人： SHIMOI, Hideki, Hamamatsu Photonics K. K. , MASUDA, Yuji, Hamamatsu Photonics K. K. , KYUSHIMA, Hiroyuki, Hamamatsu Photonics K. K.
IPC分类号： H01J43/28
CPC分类号： H01J43/28 , H01J9/24
摘要： A bypass (2), a light receiving plate and stem plate form a sealed container for a photomultiplier tube. The bypass is formed by combining a plurality of warped-up frames (80). End faces (81a) each positioned correspondingly to each corner (81) at an opening end face on the light receiving plate side of the bypass are positioned higher than other end face portions (80a). On heating, the end faces (81a) are buried deep into the light receiving plate to enhance the joining between the bypass (2) and the light receiving plate. In addition, the entire opening on the light receiving plate side of the bypass (2) is buried in the light receiving plate to thereby ensure the joining between the bypass (2) and the light receiving plate and enhance a yield at the joining work. A resulting improved integration of the bypass (2) with the light receiving plate increases an air-tightness of the sealed container.

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