JP2007265981A5 - - Google Patents

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Publication number
JP2007265981A5
JP2007265981A5 JP2007050942A JP2007050942A JP2007265981A5 JP 2007265981 A5 JP2007265981 A5 JP 2007265981A5 JP 2007050942 A JP2007050942 A JP 2007050942A JP 2007050942 A JP2007050942 A JP 2007050942A JP 2007265981 A5 JP2007265981 A5 JP 2007265981A5
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JP
Japan
Prior art keywords
ray
electron
target
emitting device
shield
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JP2007050942A
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English (en)
Japanese (ja)
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JP2007265981A (ja
JP4878311B2 (ja
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Priority claimed from JP2007050942A external-priority patent/JP4878311B2/ja
Priority to JP2007050942A priority Critical patent/JP4878311B2/ja
Priority to KR1020107026906A priority patent/KR101113093B1/ko
Priority to BRPI0708509A priority patent/BRPI0708509B8/pt
Priority to RU2008139289/28A priority patent/RU2388103C1/ru
Priority to EP12005367.3A priority patent/EP2573791B1/en
Priority to US12/281,453 priority patent/US7873146B2/en
Priority to CN2007800070290A priority patent/CN101395691B/zh
Priority to KR1020087022668A priority patent/KR101113092B1/ko
Priority to EP07715172.8A priority patent/EP1995757B1/en
Priority to PCT/JP2007/054090 priority patent/WO2007100105A1/ja
Priority to CN2011100280278A priority patent/CN102129948B/zh
Publication of JP2007265981A publication Critical patent/JP2007265981A/ja
Priority to US12/875,745 priority patent/US7889844B2/en
Priority to US12/971,849 priority patent/US8139716B2/en
Publication of JP2007265981A5 publication Critical patent/JP2007265981A5/ja
Priority to US13/370,478 priority patent/US8861682B2/en
Publication of JP4878311B2 publication Critical patent/JP4878311B2/ja
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
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JP2007050942A 2006-03-03 2007-03-01 マルチx線発生装置 Expired - Fee Related JP4878311B2 (ja)

Priority Applications (14)

Application Number Priority Date Filing Date Title
JP2007050942A JP4878311B2 (ja) 2006-03-03 2007-03-01 マルチx線発生装置
EP07715172.8A EP1995757B1 (en) 2006-03-03 2007-03-02 Multi x-ray generator and multi-radiography system
CN2011100280278A CN102129948B (zh) 2006-03-03 2007-03-02 多x射线发生器以及多x射线摄影设备
RU2008139289/28A RU2388103C1 (ru) 2006-03-03 2007-03-02 Многолучевой генератор рентгеновского излучения и устройство многолучевой рентгенографии
EP12005367.3A EP2573791B1 (en) 2006-03-03 2007-03-02 Multi X-ray generator and multi X-ray imaging apparatus
US12/281,453 US7873146B2 (en) 2006-03-03 2007-03-02 Multi X-ray generator and multi X-ray imaging apparatus
CN2007800070290A CN101395691B (zh) 2006-03-03 2007-03-02 多x射线发生器以及多x射线摄影设备
KR1020087022668A KR101113092B1 (ko) 2006-03-03 2007-03-02 멀티 x선 발생장치 및 멀티 x선 촬영장치
KR1020107026906A KR101113093B1 (ko) 2006-03-03 2007-03-02 멀티 x선 발생장치 및 멀티 x선 촬영장치
PCT/JP2007/054090 WO2007100105A1 (ja) 2006-03-03 2007-03-02 マルチx線発生装置およびマルチx線撮影装置
BRPI0708509A BRPI0708509B8 (pt) 2006-03-03 2007-03-02 gerador de raios-x múltiplos, e, aparelho de formação de imagem de raios-x múltiplos
US12/875,745 US7889844B2 (en) 2006-03-03 2010-09-03 Multi X-ray generator and multi X-ray imaging apparatus
US12/971,849 US8139716B2 (en) 2006-03-03 2010-12-17 Multi X-ray generator and multi X-ray imaging apparatus
US13/370,478 US8861682B2 (en) 2006-03-03 2012-02-10 Multi X-ray generator and multi X-ray imaging apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006057846 2006-03-03
JP2006057846 2006-03-03
JP2007050942A JP4878311B2 (ja) 2006-03-03 2007-03-01 マルチx線発生装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011242580A Division JP5312555B2 (ja) 2006-03-03 2011-11-04 マルチx線発生装置

Publications (3)

Publication Number Publication Date
JP2007265981A JP2007265981A (ja) 2007-10-11
JP2007265981A5 true JP2007265981A5 (OSRAM) 2011-09-22
JP4878311B2 JP4878311B2 (ja) 2012-02-15

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Family Applications (1)

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JP2007050942A Expired - Fee Related JP4878311B2 (ja) 2006-03-03 2007-03-01 マルチx線発生装置

Country Status (8)

Country Link
US (4) US7873146B2 (OSRAM)
EP (2) EP1995757B1 (OSRAM)
JP (1) JP4878311B2 (OSRAM)
KR (2) KR101113092B1 (OSRAM)
CN (2) CN101395691B (OSRAM)
BR (1) BRPI0708509B8 (OSRAM)
RU (1) RU2388103C1 (OSRAM)
WO (1) WO2007100105A1 (OSRAM)

Families Citing this family (133)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9208988B2 (en) 2005-10-25 2015-12-08 Rapiscan Systems, Inc. Graphite backscattered electron shield for use in an X-ray tube
US10483077B2 (en) 2003-04-25 2019-11-19 Rapiscan Systems, Inc. X-ray sources having reduced electron scattering
GB0525593D0 (en) 2005-12-16 2006-01-25 Cxr Ltd X-ray tomography inspection systems
GB0812864D0 (en) 2008-07-15 2008-08-20 Cxr Ltd Coolign anode
US8243876B2 (en) 2003-04-25 2012-08-14 Rapiscan Systems, Inc. X-ray scanners
US8094784B2 (en) 2003-04-25 2012-01-10 Rapiscan Systems, Inc. X-ray sources
US9046465B2 (en) 2011-02-24 2015-06-02 Rapiscan Systems, Inc. Optimization of the source firing pattern for X-ray scanning systems
JP5268340B2 (ja) * 2007-12-07 2013-08-21 キヤノン株式会社 X線撮影装置及びx線撮影方法
KR100895067B1 (ko) * 2007-12-17 2009-05-04 한국전자통신연구원 개별 어드레싱이 가능한 대면적 x 선 시스템
JP5550209B2 (ja) * 2007-12-25 2014-07-16 キヤノン株式会社 X線撮影装置
JP4886713B2 (ja) 2008-02-13 2012-02-29 キヤノン株式会社 X線撮影装置及びその制御方法
JP5367275B2 (ja) * 2008-02-18 2013-12-11 株式会社アールエフ 放射線撮像システム
JP5294653B2 (ja) * 2008-02-28 2013-09-18 キヤノン株式会社 マルチx線発生装置及びx線撮影装置
JP5398157B2 (ja) * 2008-03-17 2014-01-29 キヤノン株式会社 X線撮影装置及びその制御方法
RU2366990C1 (ru) * 2008-04-02 2009-09-10 Государственное образовательное учреждение высшего профессионального образования "Оренбургский государственный университет" Способ мультиэнергетической рентгенографии
JP2010015711A (ja) * 2008-07-01 2010-01-21 Kyoto Univ 異極像結晶を用いたx線発生装置
JP4693884B2 (ja) 2008-09-18 2011-06-01 キヤノン株式会社 マルチx線撮影装置及びその制御方法
JP5247363B2 (ja) * 2008-11-11 2013-07-24 キヤノン株式会社 X線撮影装置
GB0901338D0 (en) 2009-01-28 2009-03-11 Cxr Ltd X-Ray tube electron sources
JP5416426B2 (ja) * 2009-02-03 2014-02-12 富士フイルム株式会社 放射線画像撮影装置
US8724872B1 (en) * 2009-02-25 2014-05-13 L-3 Communications Security And Detection Systems, Inc. Single radiation data from multiple radiation sources
RU2011143319A (ru) * 2009-03-27 2013-05-10 Конинклейке Филипс Электроникс Н.В. Структурированный эмиттер электронов для визуализации с кодированным источником с помощью рентгеновской трубки
JP5346654B2 (ja) * 2009-03-31 2013-11-20 キヤノン株式会社 放射線撮影装置及びその制御方法
JP5460106B2 (ja) 2009-04-03 2014-04-02 キヤノン株式会社 X線撮影装置及びその制御方法、コンピュータプログラム
JP5766184B2 (ja) * 2009-06-03 2015-08-19 ラピスカン システムズ、インコーポレイテッド X線管の中で使用されるグラファイト後方散乱電子シールド
KR101023713B1 (ko) 2009-06-16 2011-03-25 한국전기연구원 투과형 또는 반사형 모드의 선택이 가능한 듀얼 x-선 발생장치
US8229074B2 (en) * 2009-08-17 2012-07-24 Indian Institute Of Science Carbon nanotube array for focused field emission
JP5641916B2 (ja) * 2010-02-23 2014-12-17 キヤノン株式会社 放射線発生装置および放射線撮像システム
JP5416006B2 (ja) 2010-03-23 2014-02-12 キヤノン株式会社 X線発生装置及びその制御方法
JP5661368B2 (ja) * 2010-08-04 2015-01-28 キヤノン株式会社 X線発生装置
JP2012066062A (ja) * 2010-08-24 2012-04-05 Fujifilm Corp 放射線撮影システム及び放射線撮影方法
US8320521B2 (en) * 2010-09-30 2012-11-27 General Electric Company Method and system for operating an electron beam system
EP2649634B1 (en) 2010-12-10 2018-07-04 Canon Kabushiki Kaisha Radiation generating apparatus and radiation imaging apparatus
JP5455880B2 (ja) * 2010-12-10 2014-03-26 キヤノン株式会社 放射線発生管、放射線発生装置ならびに放射線撮影装置
JP2012138203A (ja) * 2010-12-24 2012-07-19 Aet Inc X線発生装置とx線発生装置群を用いたx線照射装置
PT2533267E (pt) * 2011-06-10 2014-07-15 Outotec Oyj Tubo de raios-x e analisador de fluorescência de raios-x utilizando radiação de excitação seletiva
JP6104526B2 (ja) 2011-06-28 2017-03-29 東芝メディカルシステムズ株式会社 X線管球及びx線ct装置
KR101773960B1 (ko) * 2011-06-30 2017-09-12 한국전자통신연구원 단층합성영상 시스템
JP2013020792A (ja) 2011-07-11 2013-01-31 Canon Inc 放射線発生装置及びそれを用いた放射線撮影装置
JP5791401B2 (ja) 2011-07-11 2015-10-07 キヤノン株式会社 放射線発生装置及びそれを用いた放射線撮影装置
JP6039282B2 (ja) 2011-08-05 2016-12-07 キヤノン株式会社 放射線発生装置及び放射線撮影装置
WO2013021794A1 (en) 2011-08-05 2013-02-14 Canon Kabushiki Kaisha Radiation generating apparatus and radiation imaging apparatus
JP5871528B2 (ja) 2011-08-31 2016-03-01 キヤノン株式会社 透過型x線発生装置及びそれを用いたx線撮影装置
JP5901180B2 (ja) 2011-08-31 2016-04-06 キヤノン株式会社 透過型x線発生装置及びそれを用いたx線撮影装置
JP5854707B2 (ja) * 2011-08-31 2016-02-09 キヤノン株式会社 透過型x線発生管及び透過型x線発生装置
JP2013051165A (ja) * 2011-08-31 2013-03-14 Canon Inc 透過型x線発生装置
JP5871529B2 (ja) * 2011-08-31 2016-03-01 キヤノン株式会社 透過型x線発生装置及びそれを用いたx線撮影装置
JP5875297B2 (ja) 2011-08-31 2016-03-02 キヤノン株式会社 放射線発生管及びそれを用いた放射線発生装置、放射線撮影システム
WO2013046875A1 (ja) 2011-09-29 2013-04-04 富士フイルム株式会社 放射線撮影システム及び放射線撮影方法
EP2775804A4 (en) * 2011-11-02 2015-08-05 Fuji Film Corp RADIATION EMISSION DEVICE, RADIATION EMISSION METHOD, AND PROGRAM STORAGE MEDIUM
US20150117599A1 (en) 2013-10-31 2015-04-30 Sigray, Inc. X-ray interferometric imaging system
JP2013128661A (ja) 2011-12-21 2013-07-04 Canon Inc ステレオx線撮影装置、ステレオx線撮影方法
US9058954B2 (en) 2012-02-20 2015-06-16 Georgia Tech Research Corporation Carbon nanotube field emission devices and methods of making same
JP5580843B2 (ja) * 2012-03-05 2014-08-27 双葉電子工業株式会社 X線管
JP6108671B2 (ja) 2012-03-13 2017-04-05 キヤノン株式会社 放射線撮影装置
WO2013136299A1 (en) * 2012-03-16 2013-09-19 Nanox Imaging Limited Devices having an electron emitting structure
JP2013218933A (ja) * 2012-04-10 2013-10-24 Canon Inc 微小焦点x線発生装置及びx線撮影装置
WO2013187970A2 (en) * 2012-05-14 2013-12-19 The General Hospital Corporation Method for coded-source phase contrast x-ray imaging
KR101917742B1 (ko) * 2012-07-06 2018-11-12 삼성전자주식회사 메쉬 전극 접합 구조체, 전자 방출 소자, 및 전자 방출 소자를 포함하는 전자 장치
KR102025970B1 (ko) 2012-08-16 2019-09-26 나녹스 이미징 피엘씨 영상 캡처 장치
JP5662393B2 (ja) * 2012-08-30 2015-01-28 株式会社アドバンテスト 電子ビーム検出器、電子ビーム処理装置及び電子ビーム検出器の製造方法
JP6099938B2 (ja) * 2012-11-13 2017-03-22 キヤノン株式会社 マルチx線発生管及びそれを用いたx線撮影システム
US9008278B2 (en) * 2012-12-28 2015-04-14 General Electric Company Multilayer X-ray source target with high thermal conductivity
CN203165848U (zh) * 2012-12-29 2013-08-28 清华大学 X光管
JP6116274B2 (ja) * 2013-02-13 2017-04-19 キヤノン株式会社 放射線発生装置および該放射線発生装置を備える放射線撮影装置
JP6080610B2 (ja) * 2013-02-26 2017-02-15 キヤノン株式会社 マルチ放射線発生装置および放射線撮影システム
JP5693650B2 (ja) * 2013-05-09 2015-04-01 キヤノン株式会社 X線撮影装置及びx線撮影方法
JP2013154254A (ja) * 2013-05-24 2013-08-15 Canon Inc X線断層撮影装置
RU2578675C1 (ru) * 2013-06-28 2016-03-27 Демидова Елена Викторовна Многолучевая рентгеновская трубка
JP2015019987A (ja) * 2013-07-23 2015-02-02 キヤノン株式会社 マルチ放射線発生装置及び放射線撮影システム
JP6188470B2 (ja) * 2013-07-24 2017-08-30 キヤノン株式会社 放射線発生装置及びそれを用いた放射線撮影システム
KR20150024720A (ko) 2013-08-27 2015-03-09 삼성전자주식회사 평판형 엑스선 발생기 및 이를 구비하는 엑스선 영상 시스템
US9368316B2 (en) * 2013-09-03 2016-06-14 Electronics And Telecommunications Research Institute X-ray tube having anode electrode
US9448190B2 (en) 2014-06-06 2016-09-20 Sigray, Inc. High brightness X-ray absorption spectroscopy system
US10295485B2 (en) 2013-12-05 2019-05-21 Sigray, Inc. X-ray transmission spectrometer system
US9449781B2 (en) 2013-12-05 2016-09-20 Sigray, Inc. X-ray illuminators with high flux and high flux density
US10297359B2 (en) 2013-09-19 2019-05-21 Sigray, Inc. X-ray illumination system with multiple target microstructures
JP2016537797A (ja) * 2013-09-19 2016-12-01 シグレイ、インコーポレイテッド 直線累積を用いたx線ソース
US9570265B1 (en) 2013-12-05 2017-02-14 Sigray, Inc. X-ray fluorescence system with high flux and high flux density
US10269528B2 (en) 2013-09-19 2019-04-23 Sigray, Inc. Diverging X-ray sources using linear accumulation
US9390881B2 (en) 2013-09-19 2016-07-12 Sigray, Inc. X-ray sources using linear accumulation
CN104470179B (zh) * 2013-09-23 2017-10-24 清华大学 一种产生均整x射线辐射场的装置以及方法
JP5723432B2 (ja) * 2013-10-24 2015-05-27 キヤノン株式会社 X線撮影装置及びその制御方法
US10304580B2 (en) 2013-10-31 2019-05-28 Sigray, Inc. Talbot X-ray microscope
USRE48612E1 (en) 2013-10-31 2021-06-29 Sigray, Inc. X-ray interferometric imaging system
KR20150051820A (ko) * 2013-11-05 2015-05-13 삼성전자주식회사 투과형 평판 엑스레이 발생 장치 및 엑스레이 영상 시스템
EP3075000B1 (en) 2013-11-27 2024-08-21 Nano-X Imaging Ltd Electron emitting construct configured with ion bombardment resistant
JP6395373B2 (ja) * 2013-11-29 2018-09-26 キヤノン株式会社 放射線発生ユニットおよび放射線撮影装置
JP6272043B2 (ja) * 2014-01-16 2018-01-31 キヤノン株式会社 X線発生管及びこれを用いたx線発生装置、x線撮影システム
US9594036B2 (en) 2014-02-28 2017-03-14 Sigray, Inc. X-ray surface analysis and measurement apparatus
US9823203B2 (en) 2014-02-28 2017-11-21 Sigray, Inc. X-ray surface analysis and measurement apparatus
JP2015170424A (ja) * 2014-03-05 2015-09-28 株式会社日立メディコ X線発生装置
US9976971B2 (en) * 2014-03-06 2018-05-22 United Technologies Corporation Systems and methods for X-ray diffraction
US10401309B2 (en) 2014-05-15 2019-09-03 Sigray, Inc. X-ray techniques using structured illumination
CN105374654B (zh) 2014-08-25 2018-11-06 同方威视技术股份有限公司 电子源、x射线源、使用了该x射线源的设备
GB2531326B (en) * 2014-10-16 2020-08-05 Adaptix Ltd An X-Ray emitter panel and a method of designing such an X-Ray emitter panel
TWI552187B (zh) * 2014-11-20 2016-10-01 能資國際股份有限公司 冷陰極x射線產生器的封裝結構及其抽真空的方法
US10352880B2 (en) 2015-04-29 2019-07-16 Sigray, Inc. Method and apparatus for x-ray microscopy
US10295486B2 (en) 2015-08-18 2019-05-21 Sigray, Inc. Detector for X-rays with high spatial and high spectral resolution
EP3171163B1 (en) * 2015-11-18 2022-05-04 FEI Company X-ray imaging technique
US10991539B2 (en) * 2016-03-31 2021-04-27 Nano-X Imaging Ltd. X-ray tube and a conditioning method thereof
US11282668B2 (en) * 2016-03-31 2022-03-22 Nano-X Imaging Ltd. X-ray tube and a controller thereof
US11152130B2 (en) * 2016-08-16 2021-10-19 Massachusetts Institute Of Technology Nanoscale X-ray tomosynthesis for rapid analysis of integrated circuit (IC) dies
US11145431B2 (en) * 2016-08-16 2021-10-12 Massachusetts Institute Of Technology System and method for nanoscale X-ray imaging of biological specimen
KR102830495B1 (ko) * 2016-10-19 2025-07-04 어답틱스 리미티드 X선 소스
US10247683B2 (en) 2016-12-03 2019-04-02 Sigray, Inc. Material measurement techniques using multiple X-ray micro-beams
JP6937380B2 (ja) 2017-03-22 2021-09-22 シグレイ、インコーポレイテッド X線分光を実施するための方法およびx線吸収分光システム
CN109216139B (zh) * 2017-06-30 2024-06-21 同方威视技术股份有限公司 用于多焦点x射线管的壳体和多焦点x射线管
CN109216140B (zh) * 2017-06-30 2024-09-10 同方威视技术股份有限公司 多焦点x射线管和壳体
KR101966794B1 (ko) * 2017-07-12 2019-08-27 (주)선재하이테크 전자 집속 개선용 엑스선관
WO2021079307A1 (en) * 2019-10-24 2021-04-29 Nova Measuring Instruments, Inc. Patterned x-ray emitting target
US10578566B2 (en) 2018-04-03 2020-03-03 Sigray, Inc. X-ray emission spectrometer system
ES3023841T3 (en) 2018-05-25 2025-06-03 Micro X Ltd A device and method for applying beamforming signal processing to rf modulated x-rays
DE112019002822T5 (de) 2018-06-04 2021-02-18 Sigray, Inc. Wellenlängendispersives röntgenspektrometer
CN112470245B (zh) 2018-07-26 2025-03-18 斯格瑞公司 高亮度x射线反射源
US10656105B2 (en) 2018-08-06 2020-05-19 Sigray, Inc. Talbot-lau x-ray source and interferometric system
US10962491B2 (en) 2018-09-04 2021-03-30 Sigray, Inc. System and method for x-ray fluorescence with filtering
WO2020051221A2 (en) 2018-09-07 2020-03-12 Sigray, Inc. System and method for depth-selectable x-ray analysis
JP7043381B2 (ja) * 2018-09-27 2022-03-29 富士フイルム株式会社 トモシンセシス撮影装置及びその作動方法
US11152183B2 (en) 2019-07-15 2021-10-19 Sigray, Inc. X-ray source with rotating anode at atmospheric pressure
GB2589086B (en) * 2019-11-12 2023-09-13 Adaptix Ltd A method of obtaining x-ray images
US11437218B2 (en) 2019-11-14 2022-09-06 Massachusetts Institute Of Technology Apparatus and method for nanoscale X-ray imaging
US11404235B2 (en) 2020-02-05 2022-08-02 John Thomas Canazon X-ray tube with distributed filaments
EP3933881A1 (en) 2020-06-30 2022-01-05 VEC Imaging GmbH & Co. KG X-ray source with multiple grids
CN114415225A (zh) * 2021-12-20 2022-04-29 核工业西南物理研究院 一种核聚变α粒子损失探测器
DE112023000574T5 (de) 2022-01-13 2024-10-24 Sigray, Inc. Mikrofokus-röntgenquelle zur erzeugung von röntgenstrahlen mit hohem fluss und niedriger energie
US12360067B2 (en) 2022-03-02 2025-07-15 Sigray, Inc. X-ray fluorescence system and x-ray source with electrically insulative target material
US11992350B2 (en) 2022-03-15 2024-05-28 Sigray, Inc. System and method for compact laminography utilizing microfocus transmission x-ray source and variable magnification x-ray detector
DE112023002079T5 (de) 2022-05-02 2025-02-27 Sigray, Inc. Sequenzielles wellenlängendispersives röntgenspektrometer
US12230468B2 (en) 2022-06-30 2025-02-18 Varex Imaging Corporation X-ray system with field emitters and arc protection
US12181423B1 (en) 2023-09-07 2024-12-31 Sigray, Inc. Secondary image removal using high resolution x-ray transmission sources
CN117255468A (zh) * 2023-09-12 2023-12-19 清华大学 分布式x射线源以及具有该射线源的ct设备
WO2025181643A1 (en) * 2024-02-27 2025-09-04 Nano-X Imaging Ltd System and method for generating x-rays at multiple energy levels by a single device

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE407436C (de) * 1921-02-19 1924-12-23 Julius Edgar Lilienfeld Dr Roentgenroehre
GB268012A (en) 1925-12-18 1927-03-18 Warnford Moppett Improvements in x-ray apparatus
FR984432A (fr) * 1943-09-23 1951-07-05 Tubix Sa Tube pour rayons x de grande longueur d'onde
US2919362A (en) * 1958-04-21 1959-12-29 Dunlee Corp Stabilized x-ray generator
DE2203403A1 (de) 1972-01-25 1973-08-09 Siemens Ag Roentgen-strahlenquelle
SU746771A1 (ru) * 1977-07-05 1980-07-07 Предприятие П/Я Р-6495 Источник рентгеновского излучени
JPS59144129A (ja) * 1983-02-08 1984-08-18 Seiko Epson Corp X線源装置
US4870671A (en) * 1988-10-25 1989-09-26 X-Ray Technologies, Inc. Multitarget x-ray tube
JPH06196114A (ja) * 1992-12-25 1994-07-15 Toshiba Corp ベリリウム箔を用いた真空容器
JPH08264139A (ja) * 1995-03-22 1996-10-11 Hamamatsu Photonics Kk X線発生装置
JP3439590B2 (ja) 1995-12-22 2003-08-25 株式会社荏原製作所 X線源
FR2764731A1 (fr) * 1997-06-13 1998-12-18 Commissariat Energie Atomique Tube a rayons x comportant une source d'electrons a micropointes et des moyens de focalisations magnetique
DE19802668B4 (de) * 1998-01-24 2013-10-17 Smiths Heimann Gmbh Röntgenstrahlungserzeuger
FR2778757B1 (fr) * 1998-05-12 2001-10-05 Commissariat Energie Atomique Systeme d'inscription d'informations sur un support sensible aux rayons x
US6333968B1 (en) * 2000-05-05 2001-12-25 The United States Of America As Represented By The Secretary Of The Navy Transmission cathode for X-ray production
US7082182B2 (en) * 2000-10-06 2006-07-25 The University Of North Carolina At Chapel Hill Computed tomography system for imaging of human and small animal
US6876724B2 (en) * 2000-10-06 2005-04-05 The University Of North Carolina - Chapel Hill Large-area individually addressable multi-beam x-ray system and method of forming same
US20040213378A1 (en) * 2003-04-24 2004-10-28 The University Of North Carolina At Chapel Hill Computed tomography system for imaging of human and small animal
JP3848087B2 (ja) * 2001-01-18 2006-11-22 アロカ株式会社 放射線検出器
JP2002298772A (ja) * 2001-03-30 2002-10-11 Toshiba Corp 透過放射型x線管およびその製造方法
JP2002352754A (ja) * 2001-05-29 2002-12-06 Shimadzu Corp 透過型x線ターゲット
US7104686B2 (en) 2001-05-30 2006-09-12 Canon Kabushiki Kaisha Radiographic apparatus
US6760403B2 (en) * 2001-10-25 2004-07-06 Seh America, Inc. Method and apparatus for orienting a crystalline body during radiation diffractometry
JP3639826B2 (ja) 2002-04-03 2005-04-20 キヤノン株式会社 放射線撮影装置、プログラム、コンピュータ可読記憶媒体、及び放射線撮影システム
JP4150237B2 (ja) * 2002-09-20 2008-09-17 浜松ホトニクス株式会社 X線管
US6947522B2 (en) * 2002-12-20 2005-09-20 General Electric Company Rotating notched transmission x-ray for multiple focal spots
US7466799B2 (en) * 2003-04-09 2008-12-16 Varian Medical Systems, Inc. X-ray tube having an internal radiation shield
GB0309374D0 (en) 2003-04-25 2003-06-04 Cxr Ltd X-ray sources
JP2004333131A (ja) 2003-04-30 2004-11-25 Rigaku Corp 全反射蛍光xafs測定装置
JP4002984B2 (ja) 2003-05-12 2007-11-07 株式会社エーイーティー X線ct装置
JP2004357724A (ja) * 2003-05-30 2004-12-24 Toshiba Corp X線ct装置、x線発生装置及びx線ct装置のデータ収集方法
JP4439882B2 (ja) 2003-11-14 2010-03-24 キヤノン株式会社 放射線画像処理装置及び処理方法
US7042982B2 (en) * 2003-11-19 2006-05-09 Lucent Technologies Inc. Focusable and steerable micro-miniature x-ray apparatus
CN1674204B (zh) * 2004-03-24 2010-10-13 徐文廷 一种x射线管
JP4549093B2 (ja) 2004-04-12 2010-09-22 キヤノン株式会社 画像処理装置及びその方法、プログラム
JP4497997B2 (ja) 2004-04-21 2010-07-07 キヤノン株式会社 放射線画像撮影装置及びその制御方法
JPWO2006009053A1 (ja) * 2004-07-15 2008-05-01 株式会社日立メディコ 固定陽極x線管とそれを用いたx線検査装置及びx線照射装置
US7240777B2 (en) 2004-08-16 2007-07-10 Guzik Technical Enterprises Constrained layer damping assembly
JP4088642B2 (ja) 2005-08-15 2008-05-21 株式会社エヌ・ティ・ティ・ドコモ 輸送管理方法、輸送管理サーバ、格納箱、輸送車両、及び、輸送管理システム
US7809114B2 (en) * 2008-01-21 2010-10-05 General Electric Company Field emitter based electron source for multiple spot X-ray

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