DE10391780D2 - X-ray source with a small focal spot size - Google Patents

X-ray source with a small focal spot size

Info

Publication number
DE10391780D2
DE10391780D2 DE10391780T DE10391780T DE10391780D2 DE 10391780 D2 DE10391780 D2 DE 10391780D2 DE 10391780 T DE10391780 T DE 10391780T DE 10391780 T DE10391780 T DE 10391780T DE 10391780 D2 DE10391780 D2 DE 10391780D2
Authority
DE
Germany
Prior art keywords
ray source
spot size
focal spot
small focal
small
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Withdrawn - After Issue
Application number
DE10391780T
Other languages
German (de)
Inventor
Lothar Frey
Christoph Lehrer
Randolf Hanke
Peter Schmitt
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.)
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
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
Application filed by Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Priority to DE10391780T priority Critical patent/DE10391780D2/en
Application granted granted Critical
Publication of DE10391780D2 publication Critical patent/DE10391780D2/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current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
    • H01J35/112—Non-rotating anodes
    • 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
    • H01J2235/081—Target material
    • 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
    • H01J35/112—Non-rotating anodes
    • H01J35/116—Transmissive anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/16—Vessels; Containers; Shields associated therewith
    • H01J35/18—Windows
    • H01J35/186—Windows used as targets or X-ray converters
DE10391780T 2002-03-26 2003-03-26 X-ray source with a small focal spot size Withdrawn - After Issue DE10391780D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10391780T DE10391780D2 (en) 2002-03-26 2003-03-26 X-ray source with a small focal spot size

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10213496 2002-03-26
DE10391780T DE10391780D2 (en) 2002-03-26 2003-03-26 X-ray source with a small focal spot size
PCT/DE2003/001004 WO2003081631A1 (en) 2002-03-26 2003-03-26 X-ray source having a small focal spot

Publications (1)

Publication Number Publication Date
DE10391780D2 true DE10391780D2 (en) 2005-02-17

Family

ID=28050861

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10391780T Withdrawn - After Issue DE10391780D2 (en) 2002-03-26 2003-03-26 X-ray source with a small focal spot size

Country Status (2)

Country Link
DE (1) DE10391780D2 (en)
WO (1) WO2003081631A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111902903A (en) * 2018-01-26 2020-11-06 卡尔蔡司工业测量技术有限公司 Target for a radiation source, radiation source for generating invasive electromagnetic radiation, use of a radiation source, and method for producing a target for a radiation source
CN111902903B (en) * 2018-01-26 2024-04-26 卡尔蔡司工业测量技术有限公司 Target for a radiation source, method for producing the same, and radiation source and use thereof

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DE102005053386A1 (en) * 2005-11-07 2007-05-16 Comet Gmbh NanoFocus X-ray tube
DE102005053324B4 (en) * 2005-11-07 2012-08-02 Diamond Materials Gmbh Target for a microfocus or nanofocus X-ray tube
DE102010009276A1 (en) * 2010-02-25 2011-08-25 Dürr Dental AG, 74321 X-ray tube and system for producing X-ray images for dental or orthodontic diagnostics
US20150117599A1 (en) 2013-10-31 2015-04-30 Sigray, Inc. X-ray interferometric imaging system
JP6253233B2 (en) * 2013-01-18 2017-12-27 キヤノン株式会社 Transmission X-ray target, radiation generating tube including the transmission X-ray target, radiation generating device including the radiation generating tube, and radiation imaging apparatus including the radiation generating device
US20150092924A1 (en) * 2013-09-04 2015-04-02 Wenbing Yun Structured targets for x-ray generation
US10295485B2 (en) 2013-12-05 2019-05-21 Sigray, Inc. X-ray transmission spectrometer system
US10297359B2 (en) 2013-09-19 2019-05-21 Sigray, Inc. X-ray illumination system with multiple target microstructures
US9448190B2 (en) 2014-06-06 2016-09-20 Sigray, Inc. High brightness X-ray absorption spectroscopy system
US9570265B1 (en) 2013-12-05 2017-02-14 Sigray, Inc. X-ray fluorescence system with high flux and high flux density
US9449781B2 (en) 2013-12-05 2016-09-20 Sigray, Inc. X-ray illuminators with high flux and high flux density
US9390881B2 (en) 2013-09-19 2016-07-12 Sigray, Inc. X-ray sources using linear accumulation
US10269528B2 (en) 2013-09-19 2019-04-23 Sigray, Inc. Diverging X-ray sources using linear accumulation
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
US9823203B2 (en) 2014-02-28 2017-11-21 Sigray, Inc. X-ray surface analysis and measurement apparatus
US9594036B2 (en) 2014-02-28 2017-03-14 Sigray, Inc. X-ray surface analysis and measurement apparatus
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
US10247683B2 (en) 2016-12-03 2019-04-02 Sigray, Inc. Material measurement techniques using multiple X-ray micro-beams
WO2018175570A1 (en) 2017-03-22 2018-09-27 Sigray, Inc. Method of performing x-ray spectroscopy and x-ray absorption spectrometer system
EP3399304A1 (en) * 2017-05-02 2018-11-07 FEI Company Innovative x-ray source for use in tomographic imaging
US10520454B2 (en) 2017-05-02 2019-12-31 Fei Company Innovative X-ray source for use in tomographic imaging
US10578566B2 (en) 2018-04-03 2020-03-03 Sigray, Inc. X-ray emission spectrometer system
WO2019236384A1 (en) 2018-06-04 2019-12-12 Sigray, Inc. Wavelength dispersive x-ray spectrometer
US10658145B2 (en) 2018-07-26 2020-05-19 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
DE112019004433T5 (en) 2018-09-04 2021-05-20 Sigray, Inc. SYSTEM AND PROCEDURE FOR X-RAY FLUORESCENCE WITH FILTERING
CN112823280A (en) 2018-09-07 2021-05-18 斯格瑞公司 System and method for depth-selectable X-ray analysis
US11152183B2 (en) 2019-07-15 2021-10-19 Sigray, Inc. X-ray source with rotating anode at atmospheric pressure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR984432A (en) * 1943-09-23 1951-07-05 Tubix Sa Long wavelength x-ray tube
GB1249341A (en) * 1968-10-08 1971-10-13 Rigaku Denki Company Ltd Improvements in or relating to x-ray tubes
US5148462A (en) * 1991-04-08 1992-09-15 Moltech Corporation High efficiency X-ray anode sources
DE19509516C1 (en) * 1995-03-20 1996-09-26 Medixtec Gmbh Medizinische Ger Microfocus X-ray device
JP2001035428A (en) * 1999-07-22 2001-02-09 Shimadzu Corp X-ray generating device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111902903A (en) * 2018-01-26 2020-11-06 卡尔蔡司工业测量技术有限公司 Target for a radiation source, radiation source for generating invasive electromagnetic radiation, use of a radiation source, and method for producing a target for a radiation source
CN111902903B (en) * 2018-01-26 2024-04-26 卡尔蔡司工业测量技术有限公司 Target for a radiation source, method for producing the same, and radiation source and use thereof

Also Published As

Publication number Publication date
WO2003081631A1 (en) 2003-10-02

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Legal Events

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