JP2014107158A5 - - Google Patents
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- Publication number
- JP2014107158A5 JP2014107158A5 JP2012259900A JP2012259900A JP2014107158A5 JP 2014107158 A5 JP2014107158 A5 JP 2014107158A5 JP 2012259900 A JP2012259900 A JP 2012259900A JP 2012259900 A JP2012259900 A JP 2012259900A JP 2014107158 A5 JP2014107158 A5 JP 2014107158A5
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- radiation
- grid
- filament
- lens electrode
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 claims description 37
- 238000001514 detection method Methods 0.000 claims description 13
- 238000000605 extraction Methods 0.000 claims description 5
- 230000001678 irradiating effect Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000005856 abnormality Effects 0.000 claims 4
- 230000001133 acceleration Effects 0.000 claims 3
- 238000003384 imaging method Methods 0.000 claims 2
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012259900A JP2014107158A (ja) | 2012-11-28 | 2012-11-28 | 放射線発生装置 |
| US14/089,447 US9374881B2 (en) | 2012-11-28 | 2013-11-25 | Radiation generator including cut-off voltage generator and associated detection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012259900A JP2014107158A (ja) | 2012-11-28 | 2012-11-28 | 放射線発生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014107158A JP2014107158A (ja) | 2014-06-09 |
| JP2014107158A5 true JP2014107158A5 (enExample) | 2015-12-10 |
Family
ID=50773313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012259900A Pending JP2014107158A (ja) | 2012-11-28 | 2012-11-28 | 放射線発生装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US9374881B2 (enExample) |
| JP (1) | JP2014107158A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI489912B (zh) * | 2013-11-04 | 2015-06-21 | Delta Electronics Inc | X光管電源系統及其控制方法 |
| JP6441015B2 (ja) * | 2014-10-06 | 2018-12-19 | キヤノンメディカルシステムズ株式会社 | X線診断装置及びx線管制御方法 |
| JP6564120B1 (ja) * | 2018-11-13 | 2019-08-21 | 株式会社オリジン | X線管制御装置、x線発生装置及びx線管制御方法 |
| JP2024502324A (ja) * | 2020-12-31 | 2024-01-18 | バテック カンパニー リミテッド | X線源駆動回路及びこれを用いたx線発生装置 |
| JP2024037615A (ja) * | 2022-09-07 | 2024-03-19 | キヤノンメディカルシステムズ株式会社 | X線診断装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1765852C3 (de) * | 1968-07-26 | 1979-03-01 | Leybold-Heraeus Gmbh & Co Kg, 5000 Koeln | Vorrichtung zur Bearbeitung von Werkstoffen mit magnetisch fokussierten Ladungsträgerstrahlen |
| JPS5546482A (en) * | 1978-09-29 | 1980-04-01 | Hitachi Medical Corp | Capacitor type x-ray equipment |
| JPS61126799A (ja) | 1984-11-22 | 1986-06-14 | Hitachi Medical Corp | 三極x線管の制御回路 |
| JPS6297300A (ja) * | 1985-10-23 | 1987-05-06 | Toshiba Corp | X線管制御装置 |
| FR2646982B1 (fr) * | 1989-05-10 | 1992-02-07 | Gen Electric Cgr | Dispositif de securite pour ensemble radiogene |
| JPH0878185A (ja) * | 1994-09-02 | 1996-03-22 | Rigaku Ind Co | X線管の交換時期検知方法およびこれに用いる装置 |
| JP2000082594A (ja) | 1998-07-06 | 2000-03-21 | Toshiba Corp | パルスx線装置 |
| JP2002093595A (ja) * | 2000-09-14 | 2002-03-29 | Toshiba Corp | X線高電圧装置 |
| EP1528845A1 (en) * | 2002-04-24 | 2005-05-04 | Hamamatsu Photonics K.K. | X-ray tube operation status acquiring unit, x-ray tube operation status acquiring system and x-ray tube operation status acquiring method |
| JP4306209B2 (ja) * | 2002-09-09 | 2009-07-29 | 株式会社日立メディコ | 中性点接地方式のx線発生装置及びこれを用いたx線ct装置 |
| JP4860202B2 (ja) | 2005-08-04 | 2012-01-25 | 浜松ホトニクス株式会社 | X線発生装置 |
| JP5460318B2 (ja) * | 2007-07-19 | 2014-04-02 | 株式会社日立メディコ | X線発生装置及びこれを用いたx線ct装置 |
| WO2009101576A1 (en) * | 2008-02-15 | 2009-08-20 | Philips Intellectual Property & Standards Gmbh | Multiple energy x-ray source |
| JP5661432B2 (ja) * | 2010-11-17 | 2015-01-28 | キヤノン株式会社 | X線発生装置 |
-
2012
- 2012-11-28 JP JP2012259900A patent/JP2014107158A/ja active Pending
-
2013
- 2013-11-25 US US14/089,447 patent/US9374881B2/en not_active Expired - Fee Related
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