EP3047501A4 - X-ray sources using linear accumulation - Google Patents

X-ray sources using linear accumulation Download PDF

Info

Publication number
EP3047501A4
EP3047501A4 EP14868433.5A EP14868433A EP3047501A4 EP 3047501 A4 EP3047501 A4 EP 3047501A4 EP 14868433 A EP14868433 A EP 14868433A EP 3047501 A4 EP3047501 A4 EP 3047501A4
Authority
EP
European Patent Office
Prior art keywords
ray sources
linear accumulation
accumulation
linear
ray
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.)
Withdrawn
Application number
EP14868433.5A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3047501A2 (en
Inventor
Wenbing Yun
Sylvia Jia Yun Lewis
Janos KIRZ
Alan Francis Lyon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sigray Inc
Original Assignee
Sigray Inc
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
Priority claimed from US14/465,816 external-priority patent/US20150092924A1/en
Application filed by Sigray Inc filed Critical Sigray Inc
Priority to EP16200793.4A priority Critical patent/EP3168856B1/en
Publication of EP3047501A2 publication Critical patent/EP3047501A2/en
Publication of EP3047501A4 publication Critical patent/EP3047501A4/en
Withdrawn legal-status Critical Current

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
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • H01J35/105—Cooling of rotating anodes, e.g. heat emitting layers or structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/083—Bonding or fixing with the support or substrate
    • H01J2235/084—Target-substrate interlayers or structures, e.g. to control or prevent diffusion or improve adhesion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/086—Target geometry
EP14868433.5A 2013-09-19 2014-09-19 X-ray sources using linear accumulation Withdrawn EP3047501A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP16200793.4A EP3168856B1 (en) 2013-09-19 2014-09-19 X-ray sources using linear accumulation

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201361880151P 2013-09-19 2013-09-19
US201361894073P 2013-10-22 2013-10-22
US201461931519P 2014-01-24 2014-01-24
US201462008856P 2014-06-06 2014-06-06
US14/465,816 US20150092924A1 (en) 2013-09-04 2014-08-21 Structured targets for x-ray generation
PCT/US2014/056688 WO2015084466A2 (en) 2013-09-19 2014-09-19 X-ray sources using linear accumulation

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP16200793.4A Division EP3168856B1 (en) 2013-09-19 2014-09-19 X-ray sources using linear accumulation
EP16200793.4A Division-Into EP3168856B1 (en) 2013-09-19 2014-09-19 X-ray sources using linear accumulation

Publications (2)

Publication Number Publication Date
EP3047501A2 EP3047501A2 (en) 2016-07-27
EP3047501A4 true EP3047501A4 (en) 2017-06-21

Family

ID=53274258

Family Applications (2)

Application Number Title Priority Date Filing Date
EP16200793.4A Active EP3168856B1 (en) 2013-09-19 2014-09-19 X-ray sources using linear accumulation
EP14868433.5A Withdrawn EP3047501A4 (en) 2013-09-19 2014-09-19 X-ray sources using linear accumulation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP16200793.4A Active EP3168856B1 (en) 2013-09-19 2014-09-19 X-ray sources using linear accumulation

Country Status (4)

Country Link
EP (2) EP3168856B1 (ja)
JP (2) JP2016537797A (ja)
CN (1) CN105556637B (ja)
WO (1) WO2015084466A2 (ja)

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US10295485B2 (en) 2013-12-05 2019-05-21 Sigray, Inc. X-ray transmission spectrometer system
US10269528B2 (en) 2013-09-19 2019-04-23 Sigray, Inc. Diverging X-ray sources using linear accumulation
US10297359B2 (en) 2013-09-19 2019-05-21 Sigray, Inc. X-ray illumination system with multiple target microstructures
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
US10401309B2 (en) 2014-05-15 2019-09-03 Sigray, Inc. X-ray techniques using structured illumination
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
KR101724213B1 (ko) * 2015-12-04 2017-04-18 전남대학교산학협력단 엑스선 하베스팅 장치
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
GB2565138A (en) * 2017-08-04 2019-02-06 Adaptix Ltd X-ray generator
US10847336B2 (en) * 2017-08-17 2020-11-24 Bruker AXS, GmbH Analytical X-ray tube with high thermal performance
CN107887243B (zh) * 2017-09-19 2019-11-08 中国电子科技集团公司第三十八研究所 一种用于电子束扫描ct的x射线源的阵列靶及制作方法
US10624195B2 (en) * 2017-10-26 2020-04-14 Moxtek, Inc. Tri-axis x-ray tube
CN108269725A (zh) * 2018-01-24 2018-07-10 宁波英飞迈材料科技有限公司 一种脉冲式x射线发生装置及产生方法
JP6857400B2 (ja) 2018-03-01 2021-04-14 株式会社リガク Ｘ線発生装置、及びｘ線分析装置
US10578566B2 (en) 2018-04-03 2020-03-03 Sigray, Inc. X-ray emission spectrometer system
US10989822B2 (en) 2018-06-04 2021-04-27 Sigray, Inc. Wavelength dispersive x-ray spectrometer
GB2591630B (en) 2018-07-26 2023-05-24 Sigray Inc High brightness x-ray reflection source
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
DE112019004478T5 (de) 2018-09-07 2021-07-08 Sigray, Inc. System und verfahren zur röntgenanalyse mit wählbarer tiefe
WO2021011209A1 (en) 2019-07-15 2021-01-21 Sigray, Inc. X-ray source with rotating anode at atmospheric pressure
WO2021046059A1 (en) * 2019-09-03 2021-03-11 Sigray, Inc. System and method for computed laminography x-ray fluorescence imaging
CN111479377A (zh) * 2020-04-22 2020-07-31 吉林大学 一种d-d中子管靶膜保护层
US11215572B2 (en) * 2020-05-18 2022-01-04 Sigray, Inc. System and method for x-ray absorption spectroscopy using a crystal analyzer and a plurality of detector elements
US11686692B2 (en) 2020-12-07 2023-06-27 Sigray, Inc. High throughput 3D x-ray imaging system using a transmission x-ray source
JP2022105848A (ja) 2021-01-05 2022-07-15 浜松ホトニクス株式会社 Ｘ線発生装置及びｘ線撮像システム
JP2022105846A (ja) 2021-01-05 2022-07-15 浜松ホトニクス株式会社 Ｘ線発生用ターゲット、ｘ線発生装置及びｘ線撮像システム
GB2604137A (en) * 2021-02-25 2022-08-31 Modular Energy Tech Ltd Experimentation and electricity generation apparatus
US11885755B2 (en) 2022-05-02 2024-01-30 Sigray, Inc. X-ray sequential array wavelength dispersive spectrometer

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FR2548447A1 (fr) * 1983-06-28 1985-01-04 Thomson Csf Tube a rayons x a foyer de forte intensite
US5148462A (en) * 1991-04-08 1992-09-15 Moltech Corporation High efficiency X-ray anode sources

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US5602899A (en) 1996-01-31 1997-02-11 Physical Electronics Inc. Anode assembly for generating x-rays and instrument with such anode assembly
JPH11304728A (ja) * 1998-04-23 1999-11-05 Hitachi Ltd Ｘ線計測装置
US6125167A (en) * 1998-11-25 2000-09-26 Picker International, Inc. Rotating anode x-ray tube with multiple simultaneously emitting focal spots
DE19934987B4 (de) 1999-07-26 2004-11-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Röntgenanode und ihre Verwendung
JP2003149392A (ja) * 2001-11-09 2003-05-21 Tohken Co Ltd Ｘ線増強反射板及びｘ線検査装置
US8094784B2 (en) 2003-04-25 2012-01-10 Rapiscan Systems, Inc. X-ray sources
US7003077B2 (en) * 2003-10-03 2006-02-21 General Electric Company Method and apparatus for x-ray anode with increased coverage
JP4189770B2 (ja) * 2004-04-08 2008-12-03 独立行政法人科学技術振興機構 Ｘ線用ターゲット及びそれを用いた装置
US6870172B1 (en) 2004-05-21 2005-03-22 Kla-Tencor Technologies Corporation Maskless reflection electron beam projection lithography
DE102005034687B3 (de) * 2005-07-25 2007-01-04 Siemens Ag Drehkolbenstrahler
JP4878311B2 (ja) * 2006-03-03 2012-02-15 キヤノン株式会社 マルチｘ線発生装置
JP4912743B2 (ja) * 2006-05-18 2012-04-11 浜松ホトニクス株式会社 Ｘ線管及びそれを用いたｘ線照射装置
WO2010018502A1 (en) * 2008-08-14 2010-02-18 Philips Intellectual Property & Standards Gmbh Multi-segment anode target for an x-ray tube of the rotary anode type with each anode disk segment having its own anode inclination angle with respect to a plane normal to the rotational axis of the rotary anode and x-ray tube comprising a rotary anode with such a multi-segment anode target
DE112010002512B4 (de) * 2009-03-27 2024-03-14 Rigaku Corp. Röntgenstrahlerzeugungsvorrichtung und Untersuchungsvorrichtung, die diese verwendet
JP5801286B2 (ja) * 2009-05-12 2015-10-28 コーニンクレッカ フィリップス エヌ ヴェ Ｘ線ソース及びｘ線生成方法
JP2011029072A (ja) * 2009-07-28 2011-02-10 Canon Inc Ｘ線発生装置及びそれを備えたｘ線撮像装置。
CN101644689A (zh) * 2009-08-21 2010-02-10 江苏天瑞仪器股份有限公司 一种多靶材x光管
JP5984403B2 (ja) * 2012-01-31 2016-09-06 キヤノン株式会社 ターゲット構造体及びそれを備える放射線発生装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548447A1 (fr) * 1983-06-28 1985-01-04 Thomson Csf Tube a rayons x a foyer de forte intensite
US5148462A (en) * 1991-04-08 1992-09-15 Moltech Corporation High efficiency X-ray anode sources

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015084466A2 *

Also Published As

Publication number Publication date
CN105556637B (zh) 2019-12-10
JP6659025B2 (ja) 2020-03-04
JP2016537797A (ja) 2016-12-01
WO2015084466A2 (en) 2015-06-11
EP3168856A2 (en) 2017-05-17
WO2015084466A3 (en) 2015-07-30
JP2019012695A (ja) 2019-01-24
CN105556637A (zh) 2016-05-04
EP3168856A3 (en) 2017-08-23
EP3168856B1 (en) 2019-07-03
EP3047501A2 (en) 2016-07-27

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