JP2012142114A5 - - Google Patents

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Publication number
JP2012142114A5
JP2012142114A5 JP2010292602A JP2010292602A JP2012142114A5 JP 2012142114 A5 JP2012142114 A5 JP 2012142114A5 JP 2010292602 A JP2010292602 A JP 2010292602A JP 2010292602 A JP2010292602 A JP 2010292602A JP 2012142114 A5 JP2012142114 A5 JP 2012142114A5
Authority
JP
Japan
Prior art keywords
cathode
ray
space
electric field
center
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2010292602A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012142114A (ja
JP5464668B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2010292602A priority Critical patent/JP5464668B2/ja
Priority claimed from JP2010292602A external-priority patent/JP5464668B2/ja
Priority to US13/337,673 priority patent/US8908833B2/en
Priority to US13/337,940 priority patent/US8879690B2/en
Publication of JP2012142114A publication Critical patent/JP2012142114A/ja
Publication of JP2012142114A5 publication Critical patent/JP2012142114A5/ja
Application granted granted Critical
Publication of JP5464668B2 publication Critical patent/JP5464668B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010292602A 2010-12-28 2010-12-28 Ｘ線発生装置 Active JP5464668B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010292602A JP5464668B2 (ja) 2010-12-28 2010-12-28 Ｘ線発生装置
US13/337,673 US8908833B2 (en) 2010-12-28 2011-12-27 X-ray generator
US13/337,940 US8879690B2 (en) 2010-12-28 2011-12-27 X-ray generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010292602A JP5464668B2 (ja) 2010-12-28 2010-12-28 Ｘ線発生装置

Publications (3)

Publication Number Publication Date
JP2012142114A JP2012142114A (ja) 2012-07-26
JP2012142114A5 true JP2012142114A5 (zh) 2013-03-21
JP5464668B2 JP5464668B2 (ja) 2014-04-09

Family

ID=46678208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010292602A Active JP5464668B2 (ja) 2010-12-28 2010-12-28 Ｘ線発生装置

Country Status (1)

Country Link
JP (1) JP5464668B2 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017038302A1 (ja) * 2015-08-31 2017-03-09 ブルカー・エイエックスエス株式会社 Ｘ線発生装置及び方法、並びに試料測定システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379158A1 (fr) * 1977-01-28 1978-08-25 Radiologie Cie Gle Tube radiogene pour fournir un faisceau de rayons x plat en eventail de grande ouverture et appareil de radiologie comportant un tel tube
JPS55108158A (en) * 1979-02-13 1980-08-19 Hitachi Ltd Cathode for x-ray tube
JPH02124652U (zh) * 1989-03-24 1990-10-15
JPH10334839A (ja) * 1997-05-29 1998-12-18 Hitachi Medical Corp Ｘ線管
US7657002B2 (en) * 2006-01-31 2010-02-02 Varian Medical Systems, Inc. Cathode head having filament protection features

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