RU2758103C2 - Очистка источника ионов на основе коронного разряда - Google Patents

Очистка источника ионов на основе коронного разряда Download PDF

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Publication number
RU2758103C2
RU2758103C2 RU2018111505A RU2018111505A RU2758103C2 RU 2758103 C2 RU2758103 C2 RU 2758103C2 RU 2018111505 A RU2018111505 A RU 2018111505A RU 2018111505 A RU2018111505 A RU 2018111505A RU 2758103 C2 RU2758103 C2 RU 2758103C2
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RU
Russia
Prior art keywords
corona
tip
time interval
corona tip
voltage
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RU2018111505A
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English (en)
Russian (ru)
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RU2018111505A (ru
RU2018111505A3 (https=
Inventor
Мэтт ИСТОН
Стивен ТЭЙЛОР
Брюс ГРАНТ
Генри МАКИНТАЙР
Алистер КЛАРК
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Смитс Детекшн-Уотфорд Лимитед
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Publication of RU2018111505A publication Critical patent/RU2018111505A/ru
Publication of RU2018111505A3 publication Critical patent/RU2018111505A3/ru
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
    • H01J49/168—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission field ionisation, e.g. corona discharge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/622—Ion mobility spectrometry
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J27/00—Ion beam tubes
    • H01J27/02—Ion sources; Ion guns
    • H01J27/022—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Elimination Of Static Electricity (AREA)
  • Electrostatic Separation (AREA)
  • Electron Tubes For Measurement (AREA)
RU2018111505A 2012-09-21 2013-09-20 Очистка источника ионов на основе коронного разряда RU2758103C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261704031P 2012-09-21 2012-09-21
US61/704,031 2012-09-21

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
RU2015109575A Division RU2652979C2 (ru) 2012-09-21 2013-09-20 Очистка источника ионов на основе коронного разряда

Publications (3)

Publication Number Publication Date
RU2018111505A RU2018111505A (ru) 2019-02-27
RU2018111505A3 RU2018111505A3 (https=) 2021-08-12
RU2758103C2 true RU2758103C2 (ru) 2021-10-26

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RU2018111505A RU2758103C2 (ru) 2012-09-21 2013-09-20 Очистка источника ионов на основе коронного разряда
RU2015109575A RU2652979C2 (ru) 2012-09-21 2013-09-20 Очистка источника ионов на основе коронного разряда

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Country Status (11)

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US (1) US9448203B2 (https=)
EP (1) EP2898321B1 (https=)
JP (2) JP6291498B2 (https=)
KR (2) KR102135834B1 (https=)
CN (1) CN104662417B (https=)
CA (1) CA2885572C (https=)
IN (1) IN2015DN02279A (https=)
MX (1) MX341071B (https=)
PL (1) PL2898321T3 (https=)
RU (2) RU2758103C2 (https=)
WO (1) WO2014045051A1 (https=)

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* Cited by examiner, † Cited by third party
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CN105097410A (zh) * 2014-05-20 2015-11-25 中国科学院大连化学物理研究所 一种自动进样的离子迁移谱仪
WO2018092284A1 (ja) * 2016-11-18 2018-05-24 株式会社島津製作所 イオン化方法及びイオン化装置、並びにイメージング分析方法及びイメージング分析装置
CN108091536B (zh) * 2016-11-21 2019-08-02 中国科学院大连化学物理研究所 一种脉冲场离子迁移管
JP7323467B2 (ja) * 2020-01-15 2023-08-08 日本電子株式会社 質量分析システム及び焼き出し方法
JP7280843B2 (ja) * 2020-02-03 2023-05-24 株式会社日立ハイテク 質量分析装置および質量分析方法
GB202006668D0 (en) * 2020-05-05 2020-06-17 Micromass Ltd An atmospheric pressure ionisation source
JP2023088420A (ja) * 2021-12-15 2023-06-27 株式会社日立製作所 分析計、危険物探知装置、及び選択画面インターフェース
JP7768851B2 (ja) * 2022-07-07 2025-11-12 株式会社日立製作所 イオン源制御方法及びイオン源制御装置

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JPS58135107A (ja) * 1982-02-05 1983-08-11 Inoue Japax Res Inc オゾン発生装置
US5017876A (en) * 1989-10-30 1991-05-21 The Simco Company, Inc. Corona current monitoring apparatus and circuitry for A.C. air ionizers including capacitive current elimination
US20040164238A1 (en) * 2002-09-25 2004-08-26 Jun Xu Pulsed discharge ionization source for miniature ion mobility spectrometers
US20050116166A1 (en) * 2003-12-02 2005-06-02 Krichtafovitch Igor A. Corona discharge electrode and method of operating the same
RU84564U1 (ru) * 2009-03-04 2009-07-10 Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт прикладных проблем" Спектрометр подвижности ионов для обнаружения малолетучего органического вещества
US8049426B2 (en) * 2005-04-04 2011-11-01 Tessera, Inc. Electrostatic fluid accelerator for controlling a fluid flow

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US3324291A (en) * 1964-07-06 1967-06-06 Xerox Corp Corona generating device with means to cause air flow therethrough to maintain the parts free of dust accumulation
US4511244A (en) * 1983-09-06 1985-04-16 Eastman Kodak Company Corona generating apparatus and method
JPH02130568A (ja) * 1988-11-10 1990-05-18 Toshiba Corp イオン発生装置
JP3607531B2 (ja) * 1999-05-28 2005-01-05 シャープ株式会社 帯電装置
US6815669B1 (en) * 1999-07-21 2004-11-09 The Charles Stark Draper Laboratory, Inc. Longitudinal field driven ion mobility filter and detection system
JP2004028675A (ja) * 2002-06-24 2004-01-29 Hitachi Ltd 危険物検知システム
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JP4148756B2 (ja) * 2002-11-11 2008-09-10 シャープ株式会社 イオン発生装置
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JP2008539067A (ja) * 2005-04-29 2008-11-13 クロノス・アドバンスト・テクノロジーズ・インコーポレイテッド 静電空気清浄装置
WO2006119167A1 (en) * 2005-04-29 2006-11-09 Sionex Corporation Compact gas chromatography and ion mobility based sample analysis systems, methods, and devices
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JP4445996B2 (ja) * 2007-12-14 2010-04-07 株式会社日立製作所 イオン移動度分光計
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US8038775B2 (en) * 2009-04-24 2011-10-18 Peter Gefter Separating contaminants from gas ions in corona discharge ionizing bars
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JP5413590B2 (ja) * 2009-11-11 2014-02-12 株式会社島津製作所 液体クロマトグラフ質量分析装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58135107A (ja) * 1982-02-05 1983-08-11 Inoue Japax Res Inc オゾン発生装置
US5017876A (en) * 1989-10-30 1991-05-21 The Simco Company, Inc. Corona current monitoring apparatus and circuitry for A.C. air ionizers including capacitive current elimination
US20040164238A1 (en) * 2002-09-25 2004-08-26 Jun Xu Pulsed discharge ionization source for miniature ion mobility spectrometers
US20050116166A1 (en) * 2003-12-02 2005-06-02 Krichtafovitch Igor A. Corona discharge electrode and method of operating the same
US8049426B2 (en) * 2005-04-04 2011-11-01 Tessera, Inc. Electrostatic fluid accelerator for controlling a fluid flow
RU84564U1 (ru) * 2009-03-04 2009-07-10 Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт прикладных проблем" Спектрометр подвижности ионов для обнаружения малолетучего органического вещества

Also Published As

Publication number Publication date
RU2018111505A (ru) 2019-02-27
JP2015534059A (ja) 2015-11-26
IN2015DN02279A (https=) 2015-08-21
EP2898321A1 (en) 2015-07-29
RU2015109575A (ru) 2016-11-10
US9448203B2 (en) 2016-09-20
KR20150059774A (ko) 2015-06-02
WO2014045051A1 (en) 2014-03-27
JP6291498B2 (ja) 2018-03-14
KR102072094B1 (ko) 2020-01-31
JP2018109635A (ja) 2018-07-12
RU2652979C2 (ru) 2018-05-04
CN104662417A (zh) 2015-05-27
RU2018111505A3 (https=) 2021-08-12
JP6568963B2 (ja) 2019-08-28
KR102135834B1 (ko) 2020-07-20
MX2015003525A (es) 2015-10-14
KR20200019744A (ko) 2020-02-24
US20150226704A1 (en) 2015-08-13
EP2898321B1 (en) 2019-08-28
MX341071B (es) 2016-08-04
CA2885572C (en) 2021-11-02
CA2885572A1 (en) 2014-03-27
PL2898321T3 (pl) 2020-02-28
CN104662417B (zh) 2017-07-11

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