ATE291828T1 - Röntgenquelle - Google Patents

Röntgenquelle

Info

Publication number
ATE291828T1
ATE291828T1 AT01949780T AT01949780T ATE291828T1 AT E291828 T1 ATE291828 T1 AT E291828T1 AT 01949780 T AT01949780 T AT 01949780T AT 01949780 T AT01949780 T AT 01949780T AT E291828 T1 ATE291828 T1 AT E291828T1
Authority
AT
Austria
Prior art keywords
ray source
cage
shielded
coaxial
compact
Prior art date
Application number
AT01949780T
Other languages
English (en)
Inventor
Roger Hadland
Alan Copeland Crawley
Ian George Haig
Paul Justin Keanly
Original Assignee
X Tek Systems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by X Tek Systems Ltd filed Critical X Tek Systems Ltd
Application granted granted Critical
Publication of ATE291828T1 publication Critical patent/ATE291828T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/045—Electrodes for controlling the current of the cathode ray, e.g. control grids
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/10—Power supply arrangements for feeding the X-ray tube
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • H05G1/34—Anode current, heater current or heater voltage of X-ray tube

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT01949780T 2000-07-22 2001-07-23 Röntgenquelle ATE291828T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0017976A GB2365304A (en) 2000-07-22 2000-07-22 A compact X-ray source
PCT/GB2001/003274 WO2002009481A1 (en) 2000-07-22 2001-07-23 X-ray source

Publications (1)

Publication Number Publication Date
ATE291828T1 true ATE291828T1 (de) 2005-04-15

Family

ID=9896122

Family Applications (2)

Application Number Title Priority Date Filing Date
AT04020492T ATE308227T1 (de) 2000-07-22 2001-07-23 Röntgenquelle
AT01949780T ATE291828T1 (de) 2000-07-22 2001-07-23 Röntgenquelle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT04020492T ATE308227T1 (de) 2000-07-22 2001-07-23 Röntgenquelle

Country Status (9)

Country Link
US (1) US6885728B2 (de)
EP (2) EP1304020B1 (de)
JP (2) JP5279977B2 (de)
CN (2) CN1288943C (de)
AT (2) ATE308227T1 (de)
AU (1) AU2001270895A1 (de)
DE (2) DE60109622T2 (de)
GB (1) GB2365304A (de)
WO (1) WO2002009481A1 (de)

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CN101065812B (zh) * 2004-11-11 2010-05-05 皇家飞利浦电子股份有限公司 高压发生器单元和包括其的系统
JP4774972B2 (ja) * 2005-12-13 2011-09-21 株式会社島津製作所 Ｘ線発生装置およびこれを備えたｘ線診断装置
DE102007020014B4 (de) * 2007-04-27 2009-07-16 Siemens Ag Bildgebungsgerät
NO330708B1 (no) * 2009-10-23 2011-06-20 Latent As Apparat og fremgangsmate for kontrollert, nedihullsproduksjon av ioniserende straling uten anvendelse av radioaktive, kjemiske isotoper
WO2011060343A2 (en) 2009-11-16 2011-05-19 Schlumberger Canada Limited Compact radiation generator
GB2517671A (en) 2013-03-15 2015-03-04 Nikon Metrology Nv X-ray source, high-voltage generator, electron beam gun, rotary target assembly, rotary target and rotary vacuum seal
US10645788B2 (en) 2014-03-27 2020-05-05 Nikon Corporation X-ray generation device, X-ray device, and method for manufacturing structure
US10342107B2 (en) 2015-11-12 2019-07-02 Kimtron, Inc. Cascaded filament transformer within a resistive shroud
US10398011B2 (en) 2015-11-12 2019-08-27 Kimtron, Inc. Method and apparatus for active filament management
US11764776B2 (en) * 2016-08-17 2023-09-19 Sweven Design Ltd. Zero excess energy storage transformer
WO2018078676A1 (ja) * 2016-10-31 2018-05-03 キヤノンアネルバ株式会社 Ｘ線発生装置及びｘ線撮影システム
WO2018092174A1 (ja) * 2016-11-17 2018-05-24 キヤノンアネルバ株式会社 Ｘ線発生装置及びｘ線撮影システム
US10916399B1 (en) * 2019-09-09 2021-02-09 City University Of Hong Kong Electron gun and apparatus incorporating the same
US11310898B2 (en) * 2019-12-20 2022-04-19 Schlumberger Technology Corporation Compact high-voltage power supply and radiation apparatus systems and methods
US11335608B2 (en) * 2020-04-15 2022-05-17 Kla Corporation Electron beam system for inspection and review of 3D devices
CN114765916A (zh) * 2021-01-15 2022-07-19 北京艾立科技有限公司 一种栅控x射线组合机头内部结构布局
US11961694B2 (en) 2021-04-23 2024-04-16 Carl Zeiss X-ray Microscopy, Inc. Fiber-optic communication for embedded electronics in x-ray generator
US11864300B2 (en) 2021-04-23 2024-01-02 Carl Zeiss X-ray Microscopy, Inc. X-ray source with liquid cooled source coils

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US3567995A (en) * 1968-08-12 1971-03-02 Automation Ind Inc Current stabilizer circuit for thermionic electron emission device
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JPS59160597A (ja) * 1983-03-04 1984-09-11 Ebara Infilco Co Ltd し尿処理方法
US4646338A (en) * 1983-08-01 1987-02-24 Kevex Corporation Modular portable X-ray source with integral generator
JPS6096800U (ja) * 1983-12-07 1985-07-02 横河電機株式会社 Ｘ線管の駆動回路
JPS61218100A (ja) * 1985-03-22 1986-09-27 Toshiba Corp Ｘ線管装置
FR2579401B1 (fr) * 1985-03-22 1987-05-15 Thomson Cgr Ensemble generateur haute tension et dispositif radiogene
JPS6224543A (ja) * 1985-07-24 1987-02-02 Toshiba Corp Ｘ線管装置
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JP2552163B2 (ja) * 1988-02-12 1996-11-06 オリジン電気株式会社 高電圧浮動荷電回路を備えた直流高電圧発生装置
JPH0278196A (ja) * 1988-09-13 1990-03-19 Hitachi Medical Corp Ｘ線発生装置
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US5159618A (en) * 1991-05-22 1992-10-27 General Electric Company X-ray tube enclosure with resistive coating
JPH05174754A (ja) * 1991-12-25 1993-07-13 Laser Noushiyuku Gijutsu Kenkyu Kumiai 電子銃装置
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JP2634369B2 (ja) * 1993-07-15 1997-07-23 浜松ホトニクス株式会社 Ｘ線装置
JP2598404Y2 (ja) * 1993-11-26 1999-08-09 日新電機株式会社 ガス絶縁開閉装置用異常監視装置
US5426345A (en) * 1994-01-18 1995-06-20 Andrex Radiation Products A/S High voltage electronic tube with intermediate electrode
JPH0883689A (ja) * 1994-09-09 1996-03-26 Origin Electric Co Ltd フィラメント加熱トランスおよびその製造方法
JPH08162296A (ja) * 1994-12-02 1996-06-21 Nissin High Voltage Co Ltd 電子線照射装置
US5568036A (en) * 1994-12-02 1996-10-22 Delco Electronics Corp. Contactless battery charging system with high voltage cable
JPH08330286A (ja) * 1995-06-01 1996-12-13 Dainippon Screen Mfg Co Ltd プラズマ処理装置
GB2313703B (en) * 1996-06-01 2001-03-21 Ibm Current sensing in vacuum electron devices
JPH1064740A (ja) * 1996-08-23 1998-03-06 Sankosha Corp 通信用絶縁トランス装置
DE19703136A1 (de) * 1997-01-29 1998-07-30 Philips Patentverwaltung Röntgeneinrichtung mit einem piezoelektrischen Transformator
DE19835450A1 (de) * 1997-08-18 1999-02-25 Siemens Ag Verfahren zur Steuerung des Elektronenstroms in einer Röntgenröhre, sowie Röntgeneinrichtung zur Durchführung des Verfahrens
JPH11144653A (ja) * 1997-11-06 1999-05-28 Mitsubishi Heavy Ind Ltd Ｘ線発生装置
JPH11260591A (ja) * 1998-03-07 1999-09-24 Horiba Ltd Ｘ線管用高圧電源装置
JP2000030642A (ja) * 1998-07-09 2000-01-28 Hitachi Medical Corp Ｘ線管装置
JP2000156187A (ja) * 1998-11-20 2000-06-06 Sumitomo Electric Ind Ltd 電子銃およびその電子銃を利用したｘ線発生装置

Also Published As

Publication number Publication date
EP1304020B1 (de) 2005-03-23
JP5318169B2 (ja) 2013-10-16
US20030147498A1 (en) 2003-08-07
EP1494511A1 (de) 2005-01-05
JP5279977B2 (ja) 2013-09-04
EP1304020A1 (de) 2003-04-23
DE60109622D1 (de) 2005-04-28
CN1443435A (zh) 2003-09-17
AU2001270895A1 (en) 2002-02-05
CN1575088A (zh) 2005-02-02
EP1494511B1 (de) 2005-10-26
JP2012033499A (ja) 2012-02-16
WO2002009481A1 (en) 2002-01-31
US6885728B2 (en) 2005-04-26
GB2365304A (en) 2002-02-13
ATE308227T1 (de) 2005-11-15
DE60114478T2 (de) 2006-04-20
CN1288943C (zh) 2006-12-06
JP2004504710A (ja) 2004-02-12
DE60114478D1 (de) 2005-12-01
GB0017976D0 (en) 2000-09-13
CN1184863C (zh) 2005-01-12
DE60109622T2 (de) 2005-12-08

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties