JP6019121B2 - イオン化真空測定セル - Google Patents

イオン化真空測定セル Download PDF

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Publication number
JP6019121B2
JP6019121B2 JP2014528815A JP2014528815A JP6019121B2 JP 6019121 B2 JP6019121 B2 JP 6019121B2 JP 2014528815 A JP2014528815 A JP 2014528815A JP 2014528815 A JP2014528815 A JP 2014528815A JP 6019121 B2 JP6019121 B2 JP 6019121B2
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JP
Japan
Prior art keywords
electrode
yoke
permanent magnet
measuring cell
magnet ring
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JP2014528815A
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English (en)
Japanese (ja)
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JP2014525590A5 (enExample
JP2014525590A (ja
Inventor
アンドレアウス，ベルンハルト
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Inficon GmbH Deutschland
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Inficon GmbH Deutschland
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Publication of JP2014525590A publication Critical patent/JP2014525590A/ja
Publication of JP2014525590A5 publication Critical patent/JP2014525590A5/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L21/00—Vacuum gauges
    • G01L21/30—Vacuum gauges by making use of ionisation effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L21/00—Vacuum gauges
    • G01L21/30—Vacuum gauges by making use of ionisation effects
    • G01L21/34—Vacuum gauges by making use of ionisation effects using electric discharge tubes with cold cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
    • H01J41/02—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas
    • H01J41/06—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas with ionisation by means of cold cathodes

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
JP2014528815A 2011-09-08 2012-08-02 イオン化真空測定セル Active JP6019121B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1483/11 2011-09-08
CH01483/11A CH705474A1 (de) 2011-09-08 2011-09-08 Ionisations - Vakuummesszelle.
PCT/CH2012/000177 WO2013033851A1 (de) 2011-09-08 2012-08-02 Lonisations - vakuummesszelle

Publications (3)

Publication Number Publication Date
JP2014525590A JP2014525590A (ja) 2014-09-29
JP2014525590A5 JP2014525590A5 (enExample) 2015-09-17
JP6019121B2 true JP6019121B2 (ja) 2016-11-02

Family

ID=46690347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014528815A Active JP6019121B2 (ja) 2011-09-08 2012-08-02 イオン化真空測定セル

Country Status (6)

Country Link
US (1) US9116065B2 (enExample)
EP (1) EP2753907B1 (enExample)
JP (1) JP6019121B2 (enExample)
CN (1) CN103959032B (enExample)
CH (1) CH705474A1 (enExample)
WO (1) WO2013033851A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH707685A1 (de) * 2013-03-06 2014-09-15 Inficon Gmbh Ionisations-Vakuummesszelle mit Abschirmvorrichtung.
TWI739300B (zh) 2015-01-15 2021-09-11 美商Ｍｋｓ儀器公司 離子化計及其製造方法
US11164731B2 (en) * 2015-09-23 2021-11-02 Inficon ag Ionization vacuum measuring cell
JP6177492B1 (ja) * 2017-03-13 2017-08-09 キヤノンアネルバ株式会社 冷陰極電離真空計及び冷陰極電離真空計用カートリッジ
JP7178666B2 (ja) * 2017-10-24 2022-11-28 株式会社 マルナカ ガス分析器
US10928265B2 (en) 2018-05-29 2021-02-23 Mks Instruments, Inc. Gas analysis with an inverted magnetron source
JP6721806B1 (ja) * 2019-09-13 2020-07-15 キヤノンアネルバ株式会社 電離真空計およびカートリッジ
CN110780167B (zh) * 2019-11-12 2021-08-17 西南交通大学 一种桶式复合绝缘材料绝缘性能检测装置
US10948456B1 (en) 2019-11-27 2021-03-16 Mks Instruments, Inc. Gas analyzer system with ion source
CN111141448B (zh) * 2020-01-08 2021-10-19 北京大学（天津滨海）新一代信息技术研究院 一种片上平面式微型电离真空传感器和制造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9302587D0 (en) * 1993-02-10 1993-03-24 Boc Group The Magnitc structures
ATE168467T1 (de) * 1993-04-28 1998-08-15 Fredericks Co Ionisationswandler mit sich gegenuberliegenden magneten
JP3325982B2 (ja) * 1993-12-27 2002-09-17 株式会社東芝 磁界界浸型電子銃
WO2001069645A1 (en) * 2000-03-13 2001-09-20 Ulvac, Inc. Spatter ion pump
US7084573B2 (en) * 2004-03-05 2006-08-01 Tokyo Electron Limited Magnetically enhanced capacitive plasma source for ionized physical vapor deposition
JP4905704B2 (ja) * 2007-06-08 2012-03-28 株式会社アルバック 点火補助具およびこれを備えた冷陰極電離真空計
JP4992885B2 (ja) * 2008-11-21 2012-08-08 日新イオン機器株式会社 プラズマ発生装置
CN102087949B (zh) * 2010-12-31 2012-11-21 清华大学 真空规管

Also Published As

Publication number Publication date
US9116065B2 (en) 2015-08-25
EP2753907A1 (de) 2014-07-16
CH705474A1 (de) 2013-03-15
CN103959032B (zh) 2015-12-09
JP2014525590A (ja) 2014-09-29
CN103959032A (zh) 2014-07-30
US20140176150A1 (en) 2014-06-26
EP2753907B1 (de) 2015-10-21
WO2013033851A1 (de) 2013-03-14

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