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41. 发明公开

EP2566305A1 CHARGED PARTICLE ACCELERATOR AND CHARGED PARTICLE ACCELERATION METHOD 有权
标题翻译：加速带电粒子的带电粒子加速器和方法
公开(公告)号：EP2566305A1
公开(公告)日：2013-03-06
申请号：EP11774949.9
申请日：2011-04-25
申请人： Quan Japan Co., Ltd.
发明人： KOKUBO Yuji , UENO Masatoshi , MUKAI Masumi , MATSUNAGA Masahiko
IPC分类号： H05H15/00 , H05H9/00 , H05H13/00
CPC分类号： H05H5/06 , H05H7/02 , H05H7/22 , H05H13/10 , H05H2007/222
摘要： A cascade of accelerating electrode tubes (LA#1 to LA#28) that apply an accelerating electric potential to a charged particle (2) are provided. With a controller (8) appropriately controlling timings to apply an accelerating voltage to the accelerating electrode tubes (LA#1 to LA#28), accelerating energy can be gained each time the charged particle (2) passes through gaps between the accelerating electrode tubes (LA#1 to LA#28).
摘要翻译：加速电极管（LA＃1至LA＃28）的级联也适用于加速电位的带电粒子（2）中提供。与控制器（8）适当地控制的定时，以适用于加速电压的加速电极管（LA＃1至LA＃28），加速能量可以每个带电粒子（2）经过的时间通过加速电极管之间的间隙得到了（LA＃1至LA＃28）。

42. 发明公开

EP1089602A1 Electron accelerator 有权
标题翻译： Elektronenbeschleuniger
公开(公告)号：EP1089602A1
公开(公告)日：2001-04-04
申请号：EP99250345.8
申请日：1999-09-28
申请人： Hans Wälischmiller GmbH
发明人： Goulbekian, Gueorgui
IPC分类号： H05H7/18 , H05H15/00
CPC分类号： H05H13/10 , H05H7/18 , H05H15/00
摘要： The invention relates to an electron accelerator used in the irradiation of various substances. The accelerator includes a source of electrons (ES) and a toroidal cavity (TC), having a rotation axis (A), said toroidal cavity (TC) being connected with a high frequency source (SHF), which excites the azimuthal homogenious distribution for electromagnetic fields (E) in the cavity (TC), and on the accelerating radius (Ra) the electric field component (E) being parallel to said rotation axis (A) of the cavity (TC) and the magnetic field component (M) being equal to zero and said source of electrons (ES) injecting the electron beam (F) into the cavity (TC) along a first axis (A1) and the beam (F) crossing the cavity (TC) without changing the direction of motion and for the purpose of multiple acceleration in the cavity (TC) deflectors (D1, D2, D3) beeing placed outside the cavity (TC) and entrances (111, 211, 311) and exits (200, 300, 400) of the deflectors (D1, D2, D3) being located on axes (A1, A2, A3) of the beam (F) crossing the cavity (TC) which are parallel to the rotation axis (A) of the cavity (TC) and, different from each other, disposed on the cylindrical surface with an accelerating radius (Ra) and its rotation axis identical to said rotation axis (A).
摘要翻译：本发明涉及用于照射各种物质的电子加速器。加速器包括具有旋转轴（A）的电子源（ES）和环形腔（TC），所述环形腔（TC）与高频源（SHF）连接，激发方位均匀分布在空腔（TC）中的电磁场（E）和与加热半径（Ra）平行于空腔（TC）和磁场分量（M）的所述旋转轴线（A）的电场分量（E）等于零，并且所述电子源（ES）沿着第一轴线（A1）将电子束（F）注入到空腔（TC）中，并且所述光束（F）不改变运动方向并且为了在空腔（TC）中的多个加速度（FF）和入口（111,211,311）之间的多个加速度的目的，并且出口（200,300,400）的偏转器（D1，D2，D3）位于与所述空腔（TC）交叉的与所述旋转轴线平行的所述梁（F）的轴线（A1，A2，A3）上（TC）并且彼此不同的A）设置在圆柱形表面上，加速半径（Ra）和其旋转轴线与所述旋转轴线（A）相同。

43. 发明公开

EP0218240A3 Nitrogen detection 失效
标题翻译：氮气检测
公开(公告)号：EP0218240A3
公开(公告)日：1989-04-19
申请号：EP86113909.5
申请日：1986-10-07
申请人： ALVAREZ, Luis W.
发明人： ALVAREZ, Luis W.
IPC分类号： G01N23/221 , G01V5/00
CPC分类号： H05H13/10 , G01N23/221 , G01V5/0008 , G01V5/0069
摘要： A method and apparatus for detecting concentrations of nitrogen between 20% and 30% by weight such as is common in explosives is disclosed. A microtron having an output electron beam at a level below 45 MeV is targeted onto a typically tungsten target to provide gamma radiation levels. Deflection magnets adjacent to the target deflect the electron beam of the microtron to cause it to scan. Articles placed on a container containing suspect nitrogen are systematically scanned and output gamma radiation of 511 keV detected from nitrogen. Nitrogen concentrations and consequently expected concealed explosives are easily mapped in two or three dimensions, quantitatively.
摘要翻译：公开了用于检测20％至30％（重量）之间的氮浓度的方法和装置，例如在炸药中常见的。具有低于45MeV的输出电子束的微电子靶向到典型的钨靶上以提供γ辐射水平。与靶相邻的偏转磁体偏转微电子束的电子束，使其扫描。放置在含有可疑氮气的容器上的物品被系统地扫描并输出从氮气中检测到的511keV的γ辐射。氮素浓度和因此预期的隐藏爆炸物可以在两个或三个维度上定量地映射。

44. 发明公开

EP2231278A2 MOBILE SYSTEM FOR ELECTRON BEAM INTRAOPERATIVE RADIATION THERAPY 审中-公开
标题翻译：移动系统术中电子RADIOTHERAPIE
公开(公告)号：EP2231278A2
公开(公告)日：2010-09-29
申请号：EP08839562.9
申请日：2008-10-17
申请人： Universitat Politècnica de Catalunya
发明人： KOUBYCHINE MERKULOV, Youri, Alexandrovich , PAKHOMOV, Nikolai, Ivanovich , SHVEDUNOV, Vasily, Ivanovich
IPC分类号： A61N5/10 , H05H13/10 , A61N5/00
CPC分类号： H05H13/10 , A61N5/10 , A61N2005/1089
摘要： The present invention is concerned with an electron beam intraoperative radiation therapy system using race-track microtron. In the preferred embodiment, the electron beam intraoperative radiation therapy system comprises a race-track microtron placed in a housing playing the role of the vacuum chamber, which is supported by a positioning means providing its motion with six degrees of freedom with respect to a patient. The positioning means is a part of a mobile mechanical structure which houses an ion pump, a microwave source, waveguide elements, a modulator with a pulse transformer and a cooler. The intraopearative radiation therapy system comprises a tube-like unit which couples the vacuum chamber with the mobile supporting mechanical structure and provides three functions, namely pumping out of the air from the vacuum chamber, feeding of the race-track microtron accelerating structure with radiofrequency power and rotation of the vacuum chamber with respect to the horizontal axis of the unit.

45. 发明公开

EP1941533A2 MULTI-ENERGY CARGO INSPECTION SYSTEM BASED ON AN ELECTRON ACCELERATOR 审中-公开
标题翻译：多能量货物检查系统基于电子加速器
公开(公告)号：EP1941533A2
公开(公告)日：2008-07-09
申请号：EP06851714.3
申请日：2006-10-02
申请人： Hazardscan, INC.
发明人： ISHKHANOV, Boris Sarkisovich , SHVENDUNOV, Vasiliy Ivanovich , PAKHOMOV, Nikoliy Ivanovich , VARZAR, Sergey Mikhailovich
IPC分类号： H01J49/44
CPC分类号： H05H13/10 , H05H7/12
摘要： A multi-energy cargo inspection system features a compact electron accelerator is used that is more compact, more efficient and less expensive than a single linear accelerator with the same energy. The system has enhanced capabilities to recognize the elemental content of a container which can be used to detect concealed explosive and fissionable materials.

46. 发明公开

EP0359774A1 ACCELERATEUR D'ELECTRONS A CAVITE COAXIALE 失效
标题翻译： ELEKTRONENBESCHLEUNIGER MIT KOAXIALEM HOHLRAUM。
公开(公告)号：EP0359774A1
公开(公告)日：1990-03-28
申请号：EP88904976.0
申请日：1988-05-25
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE
发明人： N'GUYEN, Annick , POTTIER, Jacques
IPC分类号： H05H7 , H05H9
CPC分类号： H05H7/18 , H05H13/10
摘要： Accélérateur d'électrons. Selon l'invention, on utilise une cavité coaxiale (CC) résonnant selon le mode fondamental et on injecte les électrons dans le plan médian perpendiculaire à l'axe. Le faisceau peut être accéléré plusieurs fois le long de diamètres différents (d1, d2) par injection dans la cavité, grâce à des déflecteurs d'électrons (D1, D2). Application à l'irradiation de substances diverses.
摘要翻译： PCT No.PCT / FR88 / 00262 Sec。 371日期：1989年10月31日 102（e）日期1989年10月31日PCT提交1988年5月25日PCT公布。第WO88 / 09595号公报根据本发明，使用根据基本模式谐振的同轴腔（CC），并且将电子注入垂直于轴的中间平面。通过重新注入空腔并使用电子偏转器（D1，D2），光束可以通过不同的直径（d1，d2）加速几次。

47. 发明公开

EP0229045A1 METHOD AND APPARATUS FOR STORING AN ENERGY-RICH ELECTRON BEAM IN A RACE-TRACK MICROTRON 失效
标题翻译：的方法和装置，用于存储能量的电子束IN A MIKROTRON WITH TRACE。
公开(公告)号：EP0229045A1
公开(公告)日：1987-07-22
申请号：EP84904198.0
申请日：1984-10-30
申请人： INSTRUMENT AB SCANDITRONIX
发明人： ANDERBERG, Bengt , ERIKSSON, Mikael
IPC分类号： H05H13 , H05H7
CPC分类号： H05H7/06 , H05H13/10
摘要： Un accélérateur linéaire (1) est placé entre deux aimants de flexion (6, 7) pour accélérer les électrons en les faisant passer à plusieurs reprises au travers de l'accélérateur linéaire. Les électrons se déplacent ainsi dans des orbites (3...8) avec une configuration semblable à une piste et possèdent des orbites successives qui vont en s'agrandissant. Un aimant de déflexion (9') et un aimant de séparation (9'') sont disposés conjointement à l'orbite la plus grande (8). L'invention se caractérise en ce que le microtron possède un anneau de stockage (10) fermé en lui-même pour les électrons accélérés. L'anneau de stockage est situé à l'extérieur de l'aimant de séparation (9'') et dans l'intervalle polaire de chaque aimant de flexion (6, 7). Un aimant "kicker" (16) est disposé dans l'anneau de stockage (10).

48. 发明授权

US11850449B2 Irradiation method and system 有权
公开(公告)号：US11850449B2
公开(公告)日：2023-12-26
申请号：US16644368
申请日：2018-09-14
申请人： Australian Nuclear Science and Technology Organisation , University of Wollongong
发明人： Mitra Safavi-Naeini , Andrew Stephen Chacon
IPC分类号： A61N5/10 , H05H7/10 , H05H13/04 , H05H13/10 , G21K5/04
CPC分类号： A61N5/1078 , A61N5/1065 , G21K5/04 , H05H7/10 , H05H13/04 , H05H13/10 , A61N2005/109 , A61N2005/1034 , A61N2005/1087 , A61N2005/1098
摘要： An irradiation method and system for irradiating a target volume, the method comprising: providing thermal neutron absorbing nuclides (such as in the form of a high neutron cross-section agent) at the target volume; and producing neutrons by irradiating nuclei in or adjacent to the target volume with a beam of particles consisting of any one or more of protons, deuterons, tritons and heavy ions, thereby prompting production of the neutrons through non-elastic collisions between the atoms in the path of the beam (including the target) and the particles. The neutron absorbing nuclides absorb neutrons produced in the non-elastic collisions, thereby producing capture products or fragments that irradiate the target volume.

49. 发明申请

US20160113104A1 ELECTRON ACCELERATOR HAVING A COAXIAL CAVITY 有权
标题翻译：具有同轴孔的电加速器
公开(公告)号：US20160113104A1
公开(公告)日：2016-04-21
申请号：US14891300
申请日：2014-05-15
申请人： ION BEAM APPLICATIONS
发明人： Michel ABS
IPC分类号： H05H13/10 , H05H7/04 , H05H7/02
CPC分类号： H05H13/10 , H05H7/02 , H05H7/04 , H05H7/06 , H05H7/18 , H05H2007/022 , H05H2007/025 , H05H2007/046
摘要： Disclosed embodiments include an electron accelerator, having a resonant cavity having an outer conductor and an inner conductor; an electron source configured to generate and to inject a beam of electrons transversally into the resonant cavity; a radio frequency (RF) source coupled to the resonant cavity and configured to: energize the resonant cavity with an RF power at a nominal RF frequency, and generate an electric field into said resonant cavity that accelerates the electrons of the electron beam a plurality of times into the cavity and according to successive and different transversal trajectories; and at least one deflecting magnet configured to bend back the electron beam that emerges out of the cavity and to redirect the electron beam towards the cavity.
摘要翻译：公开的实施例包括具有外部导体和内部导体的谐振腔的电子加速器; 电子源，被配置为产生并将电子束横向注入到所述谐振腔中; 射频（RF）源，其耦合到所述谐振腔并且被配置为：以标称RF频率的RF功率激励所述谐振腔，并且在所述谐振腔中产生电场，所述电场加速所述电子束的电子，根据连续不同的横向轨迹进入腔体; 以及至少一个偏转磁体，其构造成弯曲从电子束出射出来的电子束，并将电子束重定向到空腔。

50. 发明授权

US08569979B2 Charged particle accelerator and charged particle acceleration method 失效
标题翻译：带电粒子加速器和带电粒子加速法
公开(公告)号：US08569979B2
公开(公告)日：2013-10-29
申请号：US13522476
申请日：2011-04-25
申请人： Yuji Kokubo , Masatoshi Ueno , Masumi Mukai , Masahiko Matsunaga
发明人： Yuji Kokubo , Masatoshi Ueno , Masumi Mukai , Masahiko Matsunaga
IPC分类号： H05H7/00
CPC分类号： H05H5/06 , H05H7/02 , H05H7/22 , H05H13/10 , H05H2007/222
摘要： A cascade of accelerating electrode tubes (LA#1 to LA#28) that apply an accelerating electric potential to a charged particle (2) are provided. With a controller (8) appropriately controlling timings to apply an accelerating voltage to the accelerating electrode tubes (LA#1 to LA#28), accelerating energy can be gained each time the charged particle (2) passes through gaps between the accelerating electrode tubes (LA#1 to LA#28).
摘要翻译：提供了对带电粒子（2）施加加速电位的级联的加速电极管（LA＃1〜LA＃28）。通过控制器（8）适当地控制对加速电极管（LA＃1〜LA＃28）施加加速电压的定时，每当带电粒子（2）通过加速电极管（LA＃1至LA＃28）。

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