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1. 发明公开

EP3211655A1 ANNULAR ION GUIDE 有权
标题翻译：环境离子指南
公开(公告)号：EP3211655A1
公开(公告)日：2017-08-30
申请号：EP17166728.0
申请日：2012-10-01
申请人： Micromass UK Limited
发明人： GREEN, Martin Raymond , LANGRIDGE, David J.
IPC分类号： H01J49/06
CPC分类号： H01J49/424 , H01J49/065 , H01J49/066 , H01J49/36
摘要： An annular ion guide is disclosed comprising inner 5 and outer 4 electrodes. Ions are confined within an annular ion guiding region by RF or pseudo-potential barriers in both an outward and inward radial direction.
摘要翻译：公开了一种环形离子导向器，其包括内部电极5和外部电极4。离子通过RF或赝势势垒在向外和向内的径向方向上被限制在环形离子引导区域内。

2. 发明公开

EP2973650A4 MINIATURE CHARGED PARTICLE TRAP WITH ELONGATED TRAPPING REGION FOR MASS SPECTROMETRY 有权
标题翻译：与扩展覆盖MASS带电粒子的微型CASE
公开(公告)号：EP2973650A4
公开(公告)日：2016-11-02
申请号：EP13877607
申请日：2013-05-21
申请人： UNIV NORTH CAROLINA
发明人： RAMSEY J MICHAEL , SCHULTZE KEVIN
IPC分类号： H01J49/00 , H01J49/06 , H01J49/42
CPC分类号： H01J49/4245 , H01J49/0013 , H01J49/0031 , H01J49/02 , H01J49/06 , H01J49/062 , H01J49/4235 , H01J49/424 , H01J49/4255
摘要： A miniature electrode apparatus is disclosed for trapping charged particles, the apparatus including, along a longitudinal direction: a first end cap electrode; a central electrode having an aperture; and a second end cap electrode. The aperture is elongated in the lateral plane and extends through the central electrode along the longitudinal direction and the central electrode surrounds the aperture in a lateral plane perpendicular to the longitudinal direction to define a transverse cavity for trapping charged particles.
摘要翻译：一种微型电极装置是游离缺失盘用于捕集带电粒子，该装置包括沿纵向方向：第一端盖电极; 具有孔径的中央电极; 和第二端帽电极。所述孔是细长的在横向平面内，并通过沿着所述纵向方向和所述中心电极的中心电极延伸围绕在横向平面内的孔垂直于纵向方向，以限定横向空腔用于捕集带电粒子。

3. 发明授权

EP2036114B1 METHOD AND APPARATUS FOR THERMALIZATION OF IONS 有权
标题翻译：方法和设备热化离子
公开(公告)号：EP2036114B1
公开(公告)日：2016-09-28
申请号：EP07733220.3
申请日：2007-06-14
申请人： Kratos Analytical Limited
发明人： RAPTAKIS, Emmanuel , PAPANASTASIOU, Dimitris , BOWDLER, Andrew
IPC分类号： H01J49/42 , H01J49/24 , H01J49/04
CPC分类号： H01J49/424 , H01J49/0481 , H01J49/24

4. 发明公开

EP2973650A1 MINIATURE CHARGED PARTICLE TRAP WITH ELONGATED TRAPPING REGION FOR MASS SPECTROMETRY 有权
标题翻译：与扩展覆盖MASS带电粒子的微型CASE
公开(公告)号：EP2973650A1
公开(公告)日：2016-01-20
申请号：EP13877607.5
申请日：2013-05-21
申请人： The University of North Carolina at Chapel Hill
发明人： RAMSEY, J. Michael , SCHULTZE, Kevin
IPC分类号： H01J49/02
CPC分类号： H01J49/4245 , H01J49/0013 , H01J49/0031 , H01J49/02 , H01J49/06 , H01J49/062 , H01J49/4235 , H01J49/424 , H01J49/4255
摘要： A miniature electrode apparatus is disclosed for trapping charged particles, the apparatus including, along a longitudinal direction: a first end cap electrode; a central electrode having an aperture; and a second end cap electrode. The aperture is elongated in the lateral plane and extends through the central electrode along the longitudinal direction and the central electrode surrounds the aperture in a lateral plane perpendicular to the longitudinal direction to define a transverse cavity for trapping charged particles.

5. 发明公开

EP2740144A4 STEP-SCAN ION TRAP MASS SPECTROMETRY FOR HIGH SPEED PROTEOMICS 审中-公开
标题翻译：离子阱质谱至步骤WEISER扫描HIGH-SPEED蛋白质组学
公开(公告)号：EP2740144A4
公开(公告)日：2015-05-06
申请号：EP12822012
申请日：2012-08-03
申请人： ACADEMIA SINICA
发明人： CHEN CHUNG-HSUAN , LIN JUNG-LEE , CHU MING-LEE
IPC分类号： H01J49/42 , H01J49/00
CPC分类号： H01J49/4285 , H01J49/0031 , H01J49/424

6. 发明公开

EP2858091A1 Method and apparatus for a combined linear ion trap and quadrupole mass filter 审中-公开
标题翻译： Verfahren und Vorrichtungfüreine kombinierte lineare Ionenfalle und Quadrupmassenfilter
公开(公告)号：EP2858091A1
公开(公告)日：2015-04-08
申请号：EP14187094.9
申请日：2014-09-30
申请人： Thermo Finnigan LLC
发明人： Schwartz, Jae C.
IPC分类号： H01J49/42
CPC分类号： H01J49/4215 , H01J49/423 , H01J49/424
摘要： An apparatus for a mass spectrometer comprises: a set of four rod electrodes defining an ion occupation volume therebetween having entrance and exit ends, at least one of the rod electrodes having a slot passing therethrough; first and second ion optics disposed adjacent to the entrance and exit ends, respectively; a voltage supply system; and at least one supplemental electrode disposed at least partially within the at least one slot, wherein the voltage supply system is configured so as to supply a radio-frequency (RF) voltage, a direct-current (DC) filtering voltage and an oscillatory dipole resonant ejection voltage across members of the set of rod electrodes and so at to supply a secondary ion-trapping radio RF voltage and a secondary DC filtering voltage to the at least one supplemental electrode and to supply DC voltages across the rod electrodes and each of the first and second ion optics.
摘要翻译：一种用于质谱仪的装置包括：一组四根棒状电极，其间具有入射端和出射端限定其离子占有体积，所述棒电极中的至少一个具有穿过其中的槽; 分别设置在入口和出口端附近的第一和第二离子光学器件; 电压供应系统; 以及至少部分地设置在所述至少一个槽内的至少一个补充电极，其中所述电压供应系统被配置为提供射频（RF）电压，直流（DC）滤波电压和振荡偶极子在所述一组棒状电极的构件上的谐振喷射电压，以便向所述至少一个辅助电极提供二次离子捕获射频RF电压和二次DC滤波电压，并且跨越所述棒电极和第一和第二离子光学器件。

7. 发明公开

EP2764532A1 ANNULAR ION GUIDE 有权
标题翻译： RINGFÖRMIGERIONENLEITER
公开(公告)号：EP2764532A1
公开(公告)日：2014-08-13
申请号：EP12775836.5
申请日：2012-10-01
申请人： Micromass UK Limited
发明人： GREEN, Martin Raymond , LANGRIDGE, David J.
IPC分类号： H01J49/06
CPC分类号： H01J49/424 , H01J49/065 , H01J49/066 , H01J49/36
摘要： An annular ion guide is disclosed comprising inner 5 and outer 4 electrodes. Ions are confined within an annular ion guiding region by RF or pseudo-potential barriers in both an outward and inward radial direction.
摘要翻译：公开了一种环形离子导向器，其包括内电极和外电极。离子通过RF或伪电位势垒在向外和向内的径向方向上被限制在环形离子引导区域内。

8. 发明授权

EP1394537B1 DEVICE AND METHOD FOR DETECTING TRACE AMOUNTS OF ORGANIC COMPONENTS 有权
标题翻译：设备和检测方法的有机成分的痕量
公开(公告)号：EP1394537B1
公开(公告)日：2011-08-10
申请号：EP02733305.3
申请日：2002-06-05
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： DEGUCHI, Yoshihiro, c/o Mitsubishi Heavy Ind. Ltd , FUKUDA, Norihiro,c/o Mitsubishi Heavy Ind. Ltd , DOBASHI, Shinsaku,c/o Mitsubishi Heavy Ind. Ltd , HORI, Junichiro,c/o Mitsubishi Heavy Ind. Ltd , KUBOTA, Takahiro,c/o Mitsubishi Heavy Ind. Ltd , NODA, Matsuhei,c/o Mitsubishi Heavy Ind. Ltd , HIRAKI, Akio,c/o Mitsubishi Heavy Ind. Ltd
IPC分类号： H01J49/16 , G01N27/62 , H01J49/40 , H01J49/42
CPC分类号： H01J49/0422 , G01N33/0049 , H01J49/004 , H01J49/162 , H01J49/40 , H01J49/424
摘要： A device for detecting the trace amounts of organic components, which is a device for detecting an organic halide concentration in a gas, and which comprises a capillary column (54) as a sample introducing means for introducing a collected sample (51) continuously into a vacuum chamber (52) as a leaking molecular beam (53), a laser irradiating means (56) for irradiating the leaking molecular beam (53) with a laser beam (55) for laser-ionizing, a converging unit (56) consisting of a plurality of ion electrodes for converging laser-ionized molecules, an ion trap (57) for selectively concentrating the converged molecules, and a time-of-flight mass spectrometer (60) that reflects emitted ions at a specified cycle by means of a reflectron (58) and is provided with an ion detector (59) for detecting reflected ions.

9. 发明授权

EP1399946B1 QUADRUPOLE ION TRAP WITH ELECTRONIC SHIMS 有权
标题翻译： WITH TRIM PADS四极离子阱
公开(公告)号：EP1399946B1
公开(公告)日：2011-03-30
申请号：EP02741864.9
申请日：2002-06-05
申请人： THERMO FINNIGAN LLC
发明人： AMY, Jonathan , SENKO, Michael , TAYLOR, Dennis, M.
IPC分类号： H01J49/42
CPC分类号： H01J49/424 , H01J49/067
摘要： There is provided a quadrupole ion trap mass spectrometer of the type having a plurality of ring electrodes and defining a trapping volume (19). The quadrupole potential faults arising from apertures in the electrodes are corrected by an apertured shim electrode (41, 42) placed within and spaced from the walls of the electrode apertures (16, 18).

10. 发明授权

EP1040507B1 METHOD OF ION FRAGMENTATION IN A QUADRUPOLE ION TRAP 有权
标题翻译：离子碎裂的在四极法
公开(公告)号：EP1040507B1
公开(公告)日：2011-03-16
申请号：EP99970785.4
申请日：1999-10-14
申请人： THERMO FINNIGAN LLC
发明人： SCHWARTZ, Jae, C. , TAYLOR, Dennis, M.
IPC分类号： H01J49/42
CPC分类号： H01J49/0063 , H01J49/0009 , H01J49/424
摘要： There is described a method of generating product ions in a quadrupole ion trap in which the amplitude of the applied excitation voltage for an ion of a given mass-to-charge ratio (m/z) is linearly related to its mass-to-charge ratio (m/z).

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