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1. 发明专利

JPWO2013002303A1 荷電粒子加速器および荷電粒子の加速方法有权
标题翻译：带电粒子加速器和带电粒子加速的方法
公开(公告)号：JPWO2013002303A1
公开(公告)日：2015-02-23
申请号：JP2012530445
申请日：2012-06-28
申请人：株式会社Quan Japan , 株式会社Quan Japan
发明人：雄二古久保 , 雄二古久保
IPC分类号： H05H15/00 , H05H5/02 , H05H5/03 , H05H5/06 , H05H7/22 , H05H9/00
CPC分类号： H05H7/22 , H05H9/042
摘要：加速電極管T1の前後に、接地されたダミー電極管DT1,DT2を配置する。加速電極管T1には、高電圧直流電源P1の陰極がスイッチング素子SWR1を介して接続されている。また、加速電極管T1には、高電圧直流電源P2の陽極がスイッチング素子SWF1を介して接続されている。さらに、加速電極管T1は、コンデンサCの一方の電極に接続されており、コンデンサCの他方の電極は接地されている。加速電極管T1、高電圧直流電源P1、及びコンデンサCを含む回路は一次遅れ系となっている。イオンビームがギャップGD1を通過する間には、ギャップGD1に時間的に変化しない加速電界が形成され、イオンビームがギャップGD2を通過する間には、ギャップGD2に時間的に強さが増大する加速電界が形成される。
摘要翻译：前和加速电极管T1后，将所述虚设电极管DT1，DT2被接地。加速电极管T1中，高压直流电源P1的阴极通过开关元件连接SWR1。另外，加速电极管T1中，高压直流电源P2的阳极通过开关元件SWF 1相连。另外，加速电极管T1连接到电容器C的一方的电极，电容器C的另一个电极接地。加速电极管T1，该电路包括一高电压直流电源P1，和电容器C具有第一阶延迟系统。之间的离子束穿过的间隙GD1，加速度电场被形成在不随时间变化的间隙GD1，在它们之间的离子束穿过的间隙GD2，增加在时间上的强度在间隙GD2加速度形成电场。

2. 发明专利

JP3762298B2 Vacuum chamber for particle accelerator 有权
公开(公告)号：JP3762298B2
公开(公告)日：2006-04-05
申请号：JP2001394116
申请日：2001-12-26
申请人：京セラ株式会社
发明人：晃一岩本
IPC分类号： H05H7/18 , B23K1/00 , B23K1/19 , B23K103/08 , H05H5/03 , H05H13/04

3. 发明专利

JP2005243364A Accelerating tube 有权
标题翻译：加速管
公开(公告)号：JP2005243364A
公开(公告)日：2005-09-08
申请号：JP2004050340
申请日：2004-02-25
申请人： Kyocera Corp , 京セラ株式会社
发明人： SHUDO HIROYUKI
IPC分类号： H05H5/03 , H01J37/04 , H01J37/26
摘要： PROBLEM TO BE SOLVED: To provide an accelerating tube which can surely and stably accelerate to a predetermined speed, without disturbing the electron flow.
SOLUTION: The accelerating tube has an annular metal member 4 coaxially mounted on both end surfaces of an accelerating tube body 3, and an annular flange 5 coaxially welded on an outer principal surface of the annular metal member 4. In the annular metal member 4, the inner periphery side is made to be a cylindrical part 4a protruded axially outwardly, and an outer periphery side is made to be a brim 4b. In the flange 5, a protrusion 5a abutting against the outer principal surface of the brim 4b of the annular metal member 4 is formed over the entire periphery on the outer periphery part, the tip of the cylindrical part 4a of the annular metal member 4 is fitted into an opening 5b of the flange 5 and welded, and the outer principal surface of the brim 4b of the annular metal member 4 is welded to the protrusion 5a of the flange 5.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够可靠且稳定地加速到预定速度的加速管，而不干扰电子流动。解决方案：加速管具有同轴安装在加速管体3的两个端面上的环形金属部件4和同轴焊接在环形金属部件4的外主表面上的环形凸缘5。在环形金属构件4，内周侧被制成为轴向向外突出的圆柱形部分4a，并且外周侧被制成边缘4b。在凸缘5中，环状金属构件4的边缘4b的外侧主面上的突出部5a形成在外周部的整个周边上，环状金属构件4的圆筒部4a的前端为安装在凸缘5的开口5b中并焊接，并且环形金属构件4的边缘4b的外主表面焊接到凸缘5的突起5a上。（C）2005，JPO和NCIPI

4. 发明专利

JP2004259506A Large-diameter electrostatic accelerator having discharge breakdown preventing function 有权
标题翻译：具有放电防止功能的大直径静电加速器
公开(公告)号：JP2004259506A
公开(公告)日：2004-09-16
申请号：JP2003047060
申请日：2003-02-25
申请人： Japan Atom Energy Res Inst , 日本原子力研究所
发明人： INOUE TAKASHI , TANIGUCHI MASAKI
IPC分类号： H05H5/03 , H01J37/04
摘要： PROBLEM TO BE SOLVED: To solve problems that a large-scale accelerator can not be manufactured, because it is difficult for a large-diameter ceramic tube to be manufactured, and an insulation pipe can not be disassembled easily when the insulation pipe becomes damaged. SOLUTION: The electrostatic accelerator which accelerates a beam of charged particles, such as ions and electrons up to a high energy of MeV level, has an electric field buffering ring made of a metal with a circular-arc cross section in the neighborhood of a triple-superimposed point, to reduce the electric field down to 1.5 kV/mm or smaller, to prevent electric field concentration on the neighborhood, and to prevent the discharge breakdown of the insulation pipe, where the triple-superimposed point is a contact point of a metal part supplying a potential to the inside of the accelerator, the insulation pipe made of FRP, and the vacuum side inside the accelerator, and the electric field buffering ring has a radius equal to or more than the thickness of the FRP so as to prevent the electric field concentration. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题为了解决大型加速器不能制造的问题，由于难以制造大直径陶瓷管，并且绝缘管不能容易地拆卸绝缘管变得损坏
解决方案：加速带电粒子束（如离子和电子）达到高能量MeV电平的静电加速器具有由邻近圆弧截面的金属制成的电场缓冲环的三重叠点，以将电场减小到1.5kV / mm以下，以防止附近的电场集中，并且防止绝缘管的放电击穿，其中三重叠点为触点提供加速器内部的电位的金属部分，由FRP制成的绝缘管和加速器内的真空侧，电场缓冲环的半径等于或大于FRP的厚度，以防止电场集中。版权所有（C）2004，JPO＆NCIPI

5. 发明专利

JP2000164397A HIGH-ENERGY ION ACCELERATOR 失效
公开(公告)号：JP2000164397A
公开(公告)日：2000-06-16
申请号：JP33238298
申请日：1998-11-24
申请人： NISSIN HIGH VOLTAGE CO LTD
发明人： YAMADA MASAHIRO
IPC分类号： H01J37/04 , H05H5/03
摘要： PROBLEM TO BE SOLVED: To provide a high-energy ion accelerator capable of inserting a bellows between the flange metal fittings of adjacent accelerating tubes without providing shrinkage preventing stud bolts. SOLUTION: A pair of joint flanges 6A, 6B are arranged between the flange metal fittings 102A, 102B of adjacent accelerating tubes 1A, 1B, and a pair of joint flanges 6A, 6B are connected to the flange metal fittings 102A, 102B of the accelerating tubes 1A, 1B on both sides. A bellows 2 is arranged on the inner peripheral side of a pair of joint flanges 6A, 6B, and both ends of the bellows 2 are connected to the inner peripheral sections of a pair of joint flanges 6A, 6B. The shrinkage of the bellows 2 is prevented by the face contact of a pair of joint flanges 6A, 6B when the accelerating tubes 1A, 1B are evacuated.

6. 发明专利

JPH10134998A PARTICLE ACCELERATOR, ACCELERATING TUBE AND MANUFACTURE THEREOF 失效
公开(公告)号：JPH10134998A
公开(公告)日：1998-05-22
申请号：JP25336397
申请日：1997-09-18
申请人： HIGH VOLTAGE ENG EUROP BV
发明人： KOUDIJS REIJER
IPC分类号： H05H5/03 , H05H5/02
摘要： PROBLEM TO BE SOLVED: To secure accuracy, while reducing the time to be required for assembling by forming one accelerating tube of each element, which is provided with an electrode and a corona ring connected to each other for fixation. SOLUTION: A corona ring 4 is supported on an accelerating tube 1 by a corona ring fitting and supporting tool 5, and arranged in the periphery of an electrode 2. The supporting tool 5 has an adjusting means for appropriately arranging the corona ring 4 in relation to the accelerating tube 1. The electrode 2 and the corona ring 4 are desirably made of the same material, and it is especially desirable in the case of forming an element, which is formed of one part. With this structure, the electrode 2 and the corona ring 4 can be manufactured as one unit from one plate material in the same work or a sequential work. After forming this element, the accelerating tube 1 is finally assembled by laminating these elements each other.

7. 实用新型

JP2571976Y2 失效
公开(公告)号：JP2571976Y2
公开(公告)日：1998-05-20
申请号：JP4571292
申请日：1992-05-20
IPC分类号： G21K5/04 , H01J37/06 , H01J37/30 , H05H5/03

8. 发明专利

JPH088097A ELECTROSTATIC ION ACCELERATOR 失效
公开(公告)号：JPH088097A
公开(公告)日：1996-01-12
申请号：JP15959894
申请日：1994-06-20
申请人： NISSIN HIGH VOLTAGE CO LTD
发明人： TAGUCHI KAZUO , KIMURA TOSHIO
IPC分类号： H05H5/03 , H01J37/08
摘要： PURPOSE:To reduce the rate at which X-ray is generated at the accelerating electrodes of an accelerating tube and at the extraction electrode system of an ion source. CONSTITUTION:An accelerating electrode 13 of an accelerating tube comprises an outer periphery ring member 131, a coned member 132 and a ring electrode member 133. The ring electrode member having an opening 23 through which a beam passes is formed of a material with a small atomic number such as carbon and aluminum. The ring electrode member is removably mounted on the coned member by securing a plurality of edge mounting piece portions 22 to the mounting piece portions 21 of the coned member with bolts 24. Even if secondary electrons, produced when the accelerating electrode portion and residual gas are bombarded with a beam are accelerated by an electric field and the ring electrode member is bombarded with the secondary electrons, the quantity of X-ray generated is small. For the beam takeout electrode system of an ion source, the ring electrode member formed of a material with a small atomic number is insulated and removably attached to a grounded electrode. The ring electrode member is used as an ion suppressing electrode.

9. 发明专利

JPH0746530B2 失效
公开(公告)号：JPH0746530B2
公开(公告)日：1995-05-17
申请号：JP35200892
申请日：1992-12-08
IPC分类号： H01B3/30 , H05H5/03

10. 实用新型

JPH0660099U 失效
公开(公告)号：JPH0660099U
公开(公告)日：1994-08-19
申请号：JP579593
申请日：1993-01-27
IPC分类号： H05H5/03

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