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61. 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。

62. 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。

63. 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。

64. 发明申请

US20120125892A1 LASER PROCESSING METHOD 有权
标题翻译：激光加工方法
公开(公告)号：US20120125892A1
公开(公告)日：2012-05-24
申请号：US13361079
申请日：2012-01-30
申请人： Hideki SHIMOI , Hiroyuki KYUSHIMA , Keisuke ARAKI
发明人： Hideki SHIMOI , Hiroyuki KYUSHIMA , Keisuke ARAKI
IPC分类号： B44C1/22
CPC分类号： H01L23/481 , B23K26/382 , B23K26/384 , B23K26/40 , B23K26/55 , B23K2103/50 , B81B2203/0353 , B81B2203/0384 , B81C1/00087 , B81C2201/0143 , H01L21/30608 , H01L21/76898 , H01L2924/0002 , H01L2924/00012 , H01L2924/00
摘要： A laser processing method for forming a hole in a sheet-like object to be processed made of silicon comprises a depression forming step of forming a depression in a part corresponding to the hole on a laser light entrance surface side of the object, the depression opening to the laser light entrance surface; a modified region forming step of forming a modified region along a part corresponding to the hole in the object by converging a laser light at the object after the depression forming step; and an etching step of anisotropically etching the object after the modified region forming step so as to advance the etching selectively along the modified region and form the hole in the object; wherein the modified region forming step exposes the modified region or a fracture extending from the modified region to an inner face of the depression.
摘要翻译：在由硅制成的待加工的片状物体中形成孔的激光加工方法包括凹陷形成步骤，在与物体的激光入射面侧的孔对应的部分形成凹部，凹部开口到激光入射面; 改变区域形成步骤，通过在所述凹陷形成步骤之后会聚所述物体上的激光，沿着与所述物体中的所述孔相对应的部分形成改质区域; 以及在改质区域形成工序后对物体进行各向异性蚀刻的蚀刻工序，以沿着改质区域选择性地进行蚀刻，并在物体上形成孔; 其中所述改性区域形成步骤将所述改性区域或从所述改质区域延伸的断裂暴露于所述凹陷的内表面。

65. 发明申请

US20120091890A1 PHOTOMULTIPLIER TUBE 有权
标题翻译：光电管
公开(公告)号：US20120091890A1
公开(公告)日：2012-04-19
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： H01J43/18
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 33l 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33l的电子倍增部分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。

66. 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。

67. 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。

68. 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。

69. 发明授权

US07238928B2 Photomultiplier with particular stem/pin structure 有权
标题翻译：具有特定杆/针结构的光电倍增管
公开(公告)号：US07238928B2
公开(公告)日：2007-07-03
申请号：US11189108
申请日：2005-07-26
申请人： Hideki Shimoi , Hiroyuki Kyushima
发明人： Hideki Shimoi , Hiroyuki Kyushima
IPC分类号： H01J21/20 , H01J43/04
CPC分类号： H01J5/32 , H01J5/40 , H01J9/32 , H01J43/28
摘要： The edges of portions of a base member that are joined to stem pins are arranged as bottom surfaces of recesses formed in the stem so that the stem pins are joined to the base member at gradual angles and so that even when a bending force acts on the stem pins, the stem pins will contact the peripheral portions at the open sides of the recesses, thereby preventing further bending of the stem pins and preventing the forming of cracks at both sides of the portions at which the stem pins are joined to the base member. Furthermore, triple junctions, at which the conductive stem pins, the insulating base member to which the stem pins are joined, and vacuum intersect, are positioned inside the recesses and put in concealed-like states.
摘要翻译：连接到杆销的基座部分的边缘被布置成形成在杆中的凹部的底面，使得杆销以逐渐的角度接合到基部构件，并且使得即使当弯曲力作用在杆销将在凹槽的开口侧接触周边部分，从而防止杆销的进一步弯曲并防止在杆销接合到基座构件的部分的两侧形成裂纹。此外，导电杆销，杆销连接到绝缘基底构件和真空相交的三重连接部位于凹部内并呈隐蔽状态。

70. 发明申请

US20070001093A1 Electron tube 有权
公开(公告)号：US20070001093A1
公开(公告)日：2007-01-04
申请号：US10571292
申请日：2004-09-09
申请人： Motohiro Suyama , Hiroyuki Kyushima , Yasuharu Negi , Atsuhito Fukasawa , Yoshihiko Kawai , Yasuyuki Egawa , Atsushi Uchiyama , Suenori Kimura
发明人： Motohiro Suyama , Hiroyuki Kyushima , Yasuharu Negi , Atsuhito Fukasawa , Yoshihiko Kawai , Yasuyuki Egawa , Atsushi Uchiyama , Suenori Kimura
IPC分类号： H01J40/14
CPC分类号： H01J40/16 , H01J9/233
摘要： In an electron tube, one end of an insulating tube is protruded toward the inside of an envelope, and an avalanche photodiode (APD) is provided on the one end of the insulating tube. Another end of the insulating tube is connected to an outer stem of the envelope. Alkali sources are provided inside the envelope. The alkali sources are disposed inside the envelope and generates alkali metal vapor to thereby form a photocathode on a predetermined part of the internal surface of the envelope. The alkali sources and insulating tube are isolated from each other by a separating member. When the electron tube is manufactured, the alkali metal vapor that is generated from the alkali sources is not deposited on the insulating tube due to existence of the separating member. This prevents voltage resistance between the envelope and APD from being decreased and the electrical field in the electron tube from being adversely affected, thereby preventing incident efficiency of electrons to the APD from being decreased.

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