JPS5423492A - X-ray generator - Google Patents
X-ray generatorInfo
- Publication number
- JPS5423492A JPS5423492A JP8897677A JP8897677A JPS5423492A JP S5423492 A JPS5423492 A JP S5423492A JP 8897677 A JP8897677 A JP 8897677A JP 8897677 A JP8897677 A JP 8897677A JP S5423492 A JPS5423492 A JP S5423492A
- Authority
- JP
- Japan
- Prior art keywords
- ray generator
- electron beam
- trap
- protect
- thermal damage
- 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
Links
- 238000010894 electron beam technology Methods 0.000 abstract 2
- 230000003685 thermal hair damage Effects 0.000 abstract 1
Abstract
PURPOSE: To protect the X-ray generation target from thermal damage, by radiating electron beam in the trap, in starting scanning of electron beam.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8897677A JPS5423492A (en) | 1977-07-25 | 1977-07-25 | X-ray generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8897677A JPS5423492A (en) | 1977-07-25 | 1977-07-25 | X-ray generator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5423492A true JPS5423492A (en) | 1979-02-22 |
JPS5758038B2 JPS5758038B2 (en) | 1982-12-07 |
Family
ID=13957822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8897677A Granted JPS5423492A (en) | 1977-07-25 | 1977-07-25 | X-ray generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5423492A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7123688B2 (en) * | 2002-05-31 | 2006-10-17 | Koninklijke Philips Electronics, N.V. | X-ray tube |
WO2008155715A2 (en) * | 2007-06-21 | 2008-12-24 | Philips Intellectual Property & Standards Gmbh | Fast dose modulation using z-deflection in a rotaring anode or rotaring frame tube |
EP1463085A3 (en) * | 2003-03-26 | 2010-05-19 | General Electric Company | X-ray inspection system and method of operating |
WO2010074031A1 (en) * | 2008-12-22 | 2010-07-01 | オムロン株式会社 | X-ray inspection method and x-ray inspection apparatus |
FR2974967A1 (en) * | 2011-05-02 | 2012-11-09 | Gen Electric | METHOD AND DEVICE FOR IMPLEMENTING DOUBLE ENERGY IMAGING |
CN105849851A (en) * | 2013-10-29 | 2016-08-10 | 瓦里安医疗系统公司 | X-ray tube having planar emitter with tunable emission characteristics and magnetic steering and focusing |
JP2018508108A (en) * | 2015-03-09 | 2018-03-22 | ヴァレックス イメージング コーポレイション | X-ray tube with a magnetic quadrupole for focusing and a magnetic dipole for steering |
EP3648136A1 (en) * | 2018-10-30 | 2020-05-06 | Koninklijke Philips N.V. | X-ray tube for fast kilovolt-peak switching |
-
1977
- 1977-07-25 JP JP8897677A patent/JPS5423492A/en active Granted
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7123688B2 (en) * | 2002-05-31 | 2006-10-17 | Koninklijke Philips Electronics, N.V. | X-ray tube |
EP1514458B1 (en) * | 2002-05-31 | 2011-12-07 | Philips Intellectual Property & Standards GmbH | X-ray tube system |
EP1463085A3 (en) * | 2003-03-26 | 2010-05-19 | General Electric Company | X-ray inspection system and method of operating |
WO2008155715A2 (en) * | 2007-06-21 | 2008-12-24 | Philips Intellectual Property & Standards Gmbh | Fast dose modulation using z-deflection in a rotaring anode or rotaring frame tube |
WO2008155715A3 (en) * | 2007-06-21 | 2009-03-19 | Philips Intellectual Property | Fast dose modulation using z-deflection in a rotaring anode or rotaring frame tube |
US8189742B2 (en) | 2007-06-21 | 2012-05-29 | Koninklijke Philips Electronics Nv | Fast dose modulation using Z-deflection in a rotaring anode or rotaring frame tube |
WO2010074031A1 (en) * | 2008-12-22 | 2010-07-01 | オムロン株式会社 | X-ray inspection method and x-ray inspection apparatus |
US9198629B2 (en) | 2011-05-02 | 2015-12-01 | General Electric Company | Dual energy imaging with beam blocking during energy transition |
FR2974967A1 (en) * | 2011-05-02 | 2012-11-09 | Gen Electric | METHOD AND DEVICE FOR IMPLEMENTING DOUBLE ENERGY IMAGING |
CN105849851A (en) * | 2013-10-29 | 2016-08-10 | 瓦里安医疗系统公司 | X-ray tube having planar emitter with tunable emission characteristics and magnetic steering and focusing |
WO2016144897A1 (en) * | 2013-10-29 | 2016-09-15 | Varian Medical Systems, Inc. | X-ray tube having magnetic quadrupoles for focusing and magnetic dipoles for steering |
US10269529B2 (en) | 2013-10-29 | 2019-04-23 | Varex Imaging Corporation | Method of designing X-ray tube having planar emitter with tunable emission characteristics |
JP2018508108A (en) * | 2015-03-09 | 2018-03-22 | ヴァレックス イメージング コーポレイション | X-ray tube with a magnetic quadrupole for focusing and a magnetic dipole for steering |
US10008359B2 (en) | 2015-03-09 | 2018-06-26 | Varex Imaging Corporation | X-ray tube having magnetic quadrupoles for focusing and magnetic dipoles for steering |
EP3648136A1 (en) * | 2018-10-30 | 2020-05-06 | Koninklijke Philips N.V. | X-ray tube for fast kilovolt-peak switching |
WO2020088939A1 (en) * | 2018-10-30 | 2020-05-07 | Koninklijke Philips N.V. | X-ray tube for fast kilovolt-peak switching |
Also Published As
Publication number | Publication date |
---|---|
JPS5758038B2 (en) | 1982-12-07 |
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