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51. 发明授权

US5801511A Photomultiplier 失效
标题翻译：光电倍增管
公开(公告)号：US5801511A
公开(公告)日：1998-09-01
申请号：US899634
申请日：1997-07-24
申请人： Hiroyuki Kyushima , Yutaka Hasegawa , Akira Atsumi , Koji Nagura
发明人： Hiroyuki Kyushima , Yutaka Hasegawa , Akira Atsumi , Koji Nagura
IPC分类号： H01J9/18 , H01J43/22 , H01J43/06
CPC分类号： H01J9/18 , H01J43/22
摘要： A photomultiplier of the present invention has an electron multiplier of a structure which can be manufactured easily. This electron multiplier is constituted by dynode plates that are stacked through insulators so as to be separated from each other at a predetermined interval. Each dynode plate comprises upper- and lower-electrode plates that are electrically connected to each other. The upper- and lower-electrode plates grip at least one of the insulators such that the gripped insulator is partly exposed.
摘要翻译：本发明的光电倍增管具有容易制造的结构的电子倍增器。该电子倍增器由通过绝缘体层叠以便以预定间隔彼此分离的倍增极板构成。每个倍增极板包括彼此电连接的上电极板和下电极板。上电极板和下电极板夹持至少一个绝缘体，使得夹持的绝缘体部分地露出。

52. 发明授权

US5498926A Electron multiplier for forming a photomultiplier and cascade multiplying an incident electron flow using multilayerd dynodes 失效
标题翻译：用于形成光电倍增管的电子倍增器，并使用多层倍增电极级联入射电子流
公开(公告)号：US5498926A
公开(公告)日：1996-03-12
申请号：US234142
申请日：1994-04-28
申请人： Hiroyuki Kyushima , Koji Nagura , Yutaka Hasegawa , Eiichiro Kawano , Tomihiko Kuroyanagi , Akira Atsumi , Masuya Mizuide
发明人： Hiroyuki Kyushima , Koji Nagura , Yutaka Hasegawa , Eiichiro Kawano , Tomihiko Kuroyanagi , Akira Atsumi , Masuya Mizuide
IPC分类号： H01J43/20 , H01J9/12 , H01J9/18 , H01J43/04 , H01J43/10 , H01J43/12 , H01J43/22
CPC分类号： H01J43/04 , H01J43/10 , H01J43/12 , H01J43/22 , H01J9/12 , H01J9/18 , H01J2201/32 , H01J2201/3426
摘要： A photomultiplier which can be easily made compact has a dynode unit constituted by stacking a plurality of stages of dynode plates in an electron incident direction in a vacuum container constituted by a housing and a base member integrally formed with the housing. Each dynode plate has an engaging member engaged with a connecting pin for applying a voltage at a side surface thereof. Through holes for guiding the connecting pins from the outside of the container are formed in the base member. Each engaging member is arranged not to overlap the remaining engaging members in the stacking direction of the dynode plates. The arrangement position of each engaging member and the arrangement position of the through hole for guiding the corresponding connecting pin to be connected are matched with each other.
摘要翻译：可以容易地制造的光电倍增器具有通过在由壳体和与壳体一体形成的基座构件构成的真空容器中沿电子入射方向堆叠多级倍增极板而构成的倍增电极单元。每个倍增器板具有与用于在其侧表面施加电压的连接销接合的接合构件。在基部构件上形成有用于从容器的外部引导连接销的通孔。每个接合构件布置成在倍增极板的层叠方向上不与剩余的接合构件重叠。每个接合构件的布置位置和用于引导要连接的相应连接销的通孔的布置位置彼此匹配。

53. 发明授权

US5180943A Photomultiplier tube with dynode array having venetian-blind structure 失效
标题翻译：带有DENNODE ARRAY VENETIAN-BLIND结构的光电管
公开(公告)号：US5180943A
公开(公告)日：1993-01-19
申请号：US610657
申请日：1990-11-08
申请人： Hiroyuki Kyushima
发明人： Hiroyuki Kyushima
IPC分类号： H01J43/06 , H01J43/04 , H01J43/22
CPC分类号： H01J43/045 , H01J43/22
摘要： A venetian-blind type of photomultiplier tube comprising a photocathode for converting an incident light into photoelectrons, a venetian-blind type of dynode array comprising plural dynode rows arranged in a first direction, each of which comprises plural dynode elements arranged at a constant pitch in a second direction, each dynode element having a plate inclined to the first direction for emitting the secondary electrons, an anode array comprising plural anodes arranged in the second direction for collecting the secondary electrons emitted from the dynode array and outputting an amplified electrical signal corresponding to the light, and one or more electron converging electrodes for converging at least one stream of the photoelectrons and the secondary electrons and concentrically directing the converged stream to a predetermined portion of each of the dynode elements. The electron-flight control member may have various patterns such as a grid, strip, mesh and multi-aperture structures.

54. 发明授权

US4825118A Electron multiplier device 失效
标题翻译：电子倍增器
公开(公告)号：US4825118A
公开(公告)日：1989-04-25
申请号：US903306
申请日：1986-09-03
申请人： Hiroyuki Kyushima
发明人： Hiroyuki Kyushima
IPC分类号： H01J43/22 , H01J43/00
CPC分类号： H01J43/246 , H01J43/22
摘要： An electron multiplier device consists of an insulating substrate having, a plurality of through-holes, a first secondary electron emission layer and a second secondary electron emission layer or a conductive layer, and a DC electric field is applied to the first secondary electron emission layer with respect to the second latter secondary electron emission layer or conductive layer.
摘要翻译：电子倍增器装置由具有多个通孔，第一二次电子发射层和第二二次电子发射层或导电层的绝缘衬底组成，并且DC电场施加到第一二次电子发射层相对于后面的第二个二次电子发射层或导电层。

55. 发明授权

US08587196B2 Photomultiplier tube 有权
标题翻译：光电倍增管
公开(公告)号：US08587196B2
公开(公告)日：2013-11-19
申请号：US12904661
申请日：2010-10-14
申请人： Hideki Shimoi , Hiroyuki Kyushima
发明人： Hideki Shimoi , Hiroyuki Kyushima
IPC分类号： H01J43/10
CPC分类号： H01J43/28 , H01J43/22
摘要： The photomultiplier tube 1 is provided with a casing 5 made of an upper frame 2 and a lower frame 4, an electron multiplying part 33 having dynodes 33a to 331 arrayed on the lower frame 4, a photocathode 41, and an anode part 34. Conductive layers 202 are installed on an opposing surface 20a of the upper frame 2. The electron multiplying part 33 is provided with base parts 52a to 52d of the respective dynodes 33a to 33d installed on the side of the lower frame 4, and power supplying parts 53a to 53d connected to the conductive layers 202 at one end parts of the respective base parts 52a to 52d in a direction along the opposing surface 40a. The base parts 52a to 52d are constituted in such a manner that the both end parts are joined to the opposing surface 40a, the central part is spaced away from the opposing surface 40a, and a cross sectional area at the one end part on the side of each of the power supplying parts 53a to 53d is made greater than a cross sectional area at another end part.
摘要翻译：光电倍增管1设置有由上框架2和下框架4制成的壳体5，具有排列在下框架4上的倍增电极33a至331的电子倍增部件33，光电阴极41和阳极部分34。导电层202安装在上框架2的相对表面20a上。电子倍增部33设置有安装在下框架4一侧的各个倍增电极33a〜33d的基部52a〜52d，以及供电部53a 至53d，沿着相对表面40a的方向连接到各个基部52a至52d的一个端部处的导电层202。基部52a〜52d构成为两端部与相对面40a连结，中央部与相对面40a间隔开，侧面一端部的横截面积每个供电部分53a至53d被制成大于另一端部处的横截面面积。

56. 发明申请

US20130033175A1 ELECTRON MULTIPLIER AND PHOTOMULTIPLIER INCLUDING THE SAME 有权
标题翻译：电子倍增器和照相机，包括它们
公开(公告)号：US20130033175A1
公开(公告)日：2013-02-07
申请号：US13484663
申请日：2012-05-31
申请人： Hideki SHIMOI , Hiroyuki Kyushima , Keisuke Inoue
发明人： Hideki SHIMOI , Hiroyuki Kyushima , Keisuke Inoue
IPC分类号： H01J43/10
CPC分类号： H01J43/22
摘要： The present invention relates to an electron multiplier and others to effectively suppress luminescence noise, even in compact size, in which each of multistage dynodes has a plurality of columns each having a peripheral surface separated physically, and in which each column is processed in such a shape that an area or a peripheral length of a section parallel to an installation surface on which the electron multiplier is arranged becomes minimum at a certain position on the peripheral surface in the column of interest.
摘要翻译：本发明涉及一种电子倍增器及其它有效抑制发光噪声的方法，即使在紧凑的尺寸下，多级倍增电极中的每一个具有多个柱体，每一列具有在物理上分离的外围表面，并且其中每列处理形成与感兴趣的列的外周表面上的特定位置处平行于其上布置有电子倍增器的安装表面的部分的面积或周长的最小值。

57. 发明授权

US08354791B2 Photomultiplier tube 有权
标题翻译：光电倍增管
公开(公告)号：US08354791B2
公开(公告)日：2013-01-15
申请号：US12904641
申请日：2010-10-14
申请人： Hideki Shimoi , Hiroyuki Kyushima
发明人： Hideki Shimoi , Hiroyuki Kyushima
IPC分类号： H01J43/18
CPC分类号： H01J43/06 , H01J43/22
摘要： The photomultiplier tube 1 is provided with an upper frame 2 and a lower frame 4 which are arranged so as to oppose each other, with the respective opposing surfaces 20a, 40a made with an insulating material, a side wall part 3 which constitutes a casing together with the frames 2, 4, a plurality of stages of electron multiplying parts 33 which are arrayed so as to be spaced away sequentially from a first end side to a second end side on the opposing surface 40a of the lower frame 4, a photocathode 41 which is installed on the first end side so as to be spaced away from the electron multiplying parts 33, converting incident light from outside to photoelectrons, an anode part 34 which is installed on the second end side so as to be spaced away from the electron multiplying parts 33 to take out electrons multiplied by the electron multiplying parts 33 as a signal, and a wall-like electrode 32 which is arranged so as to enclose the photocathode 41 when viewed from a direction directly opposite to an opposing surface 401 and having a notched part 35 at a site opposing the electron multiplying parts 33 on the second end side.
摘要翻译：光电倍增管1设置有彼此相对布置的上框架2和下框架4，其中由绝缘材料制成的相应的相对表面20a，40a，构成壳体的侧壁部分3 框架2,4具有多个电子倍增部件33，它们被排列成从下框架4的相对表面40a上的第一端侧到第二端侧依次分开，光电阴极41 其安装在第一端侧以与电子倍增部33隔开，将入射光从外部转换成光电子;阳极部34，安装在第二端侧以与电子间隔开乘以部分33以电子倍增部分33为乘数乘以电子信号;以及壁状电极32，其从直接对向的方向观察时被包围光电阴极41 在相对的表面401处，并且在与第二端侧的电子倍增部33相对的位置处具有切口部35。

58. 发明授权

US07847232B2 Photomultiplier tube and radiation detecting device employing the photomultiplier tube 有权
标题翻译：采用光电倍增管的光电倍增管和放射线检测装置
公开(公告)号：US07847232B2
公开(公告)日：2010-12-07
申请号：US12224379
申请日：2007-02-27
申请人： Hideki Shimoi , Hiroyuki Kyushima
发明人： Hideki Shimoi , Hiroyuki Kyushima
IPC分类号： H01J43/18
CPC分类号： H01J43/22 , H01J43/28
摘要： A vacuum vessel is configured by hermetically joining a faceplate to one end of a side tube and a stem to the other end via a tubular member. A photocathode, a focusing electrode, dynodes, a drawing electrode, and anodes are arranged within the vacuum vessel. The tubular member is disposed on the periphery of the stem, and supporting pins and lead pins penetrate and are fixed to an extending section that protrudes from the tubular member. The supporting pins and the lead pins are arranged in cutout portions of the dynodes and the drawing electrode, thereby allowing effective areas of each electrode to be enlarged. Further, protuberant sections are formed on the connecting sections of each pin with the stem, thereby facilitating thickness control of the stem.
摘要翻译：真空容器通过经由管状构件将面板与侧管的一端气密地接合到另一端而构成。在真空容器内设置光电阴极，聚焦电极，倍增极，牵伸电极和阳极。管状构件设置在杆的周边上，并且支撑销和引导销穿过并固定到从管状构件突出的延伸部分。支撑销和引线引脚布置在倍增极和引出电极的切口部分中，从而允许每个电极的有效面积增大。此外，在每个销的与杆的连接部分上形成突出部分，从而有助于杆的厚度控制。

59. 发明申请

US20090305450A1 METHOD FOR MANUFACTURING PHOTOELECTRIC CONVERTING DEVICE 有权
标题翻译：制造光电转换器件的方法
公开(公告)号：US20090305450A1
公开(公告)日：2009-12-10
申请号：US12161890
申请日：2007-02-28
申请人： Hitoshi Kishita , Hiroyuki Sugiyama , Hiroyuki Kyushima , Hideki Shimoi , Keisuke Inoue
发明人： Hitoshi Kishita , Hiroyuki Sugiyama , Hiroyuki Kyushima , Hideki Shimoi , Keisuke Inoue
IPC分类号： H01L21/50
CPC分类号： H01J40/02
摘要： The present invention relates to a manufacturing method of obtaining a photoelectric converting device which can sufficiently maintain airtightness of a housing space for photocathode without degradation of the characteristics of the photocathode. In accordance with the manufacturing method, on the side wall end face of a lower frame and a bonding portion of an upper frame forming an envelope of the photoelectric converting device, a multilayered metal film of chromium and nickel is formed. In a vacuum space decompressed to a predetermined degree of vacuum and having a temperature not more than the melting point of indium, these upper and lower frames introduced therein are brought into close contact with each other with a predetermined pressure while sandwiching indium wire members, and accordingly, an envelope having a housing space whose airtightness is sufficiently maintained is obtained.
摘要翻译：本发明涉及一种获得光电转换装置的制造方法，该光电转换装置能够充分保持用于光电阴极的容纳空间的气密性，而不会降低光电阴极的特性。根据制造方法，在下框架的侧壁端面和形成光电转换装置的外壳的上框架的接合部分形成铬和镍的多层金属膜。在减压至预定真空度并且具有不高于铟的熔点的温度的真空空间中，引入其中的这些上下框架以预定压力彼此紧密接触，同时夹入铟线构件，并且因此，获得具有充分保持气密性的收纳空间的信封。

60. 发明申请

US20090026353A1 Photomultiplier Tube and Radiation Detecting Device 有权
标题翻译：光电倍增管和辐射检测装置
公开(公告)号：US20090026353A1
公开(公告)日：2009-01-29
申请号：US12224378
申请日：2007-02-27
申请人： Hideki Shimoi , Hiroyuki Kyushima
发明人： Hideki Shimoi , Hiroyuki Kyushima
IPC分类号： H01J43/04
CPC分类号： H01J43/28
摘要： A vacuum vessel is configured by hermetically joining a faceplate (13) to one end of a side tube (15) and a stem (29) to the other end via a tubular member (31). A photocathode (14), a focusing electrode (17), dynodes (Dy1-Dy12), a drawing electrode (19), and anodes (25) are arranged within the vacuum vessel. At the center of the stem (29) an air discharging tube (40) is connected. The air discharging tube (40) includes an outer side tube (41) and an inner side tube (43), which are disposed coaxially and connected to each other at the stem (29) side. The outer side tube (41) has high adhesiveness with the stem (29) and the inner side tube (43) is thin and has small stress when being cut, thereby enabling the joint with the vacuum vessel not to be damaged when the air discharging tube (40) is sealed.
摘要翻译：通过管状构件（31）将面板（13）与侧管（15）的一端和杆（29）气密地接合到另一端构成真空容器。在真空容器内设置光电阴极（14），聚焦电极（17），倍增极（Dy1-Dy12），牵伸电极（19）和阳极（25）。在杆（29）的中心连接有排气管（40）。排气管40包括一个外侧管41和一个内侧管43，它们同轴地设置在杆（29）侧彼此连接。外侧管（41）与杆（29）的密合性高，内侧管（43）较薄，切断时的应力小，能够在排出空气时使真空容器的接头不被损坏管（40）被密封。

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