BR112015023455A2 - fonte de raios x de contato contínuo - Google Patents

fonte de raios x de contato contínuo

Info

Publication number
BR112015023455A2
BR112015023455A2 BR112015023455A BR112015023455A BR112015023455A2 BR 112015023455 A2 BR112015023455 A2 BR 112015023455A2 BR 112015023455 A BR112015023455 A BR 112015023455A BR 112015023455 A BR112015023455 A BR 112015023455A BR 112015023455 A2 BR112015023455 A2 BR 112015023455A2
Authority
BR
Brazil
Prior art keywords
ray source
continuous contact
tribocharging
charge
housing
Prior art date
Application number
BR112015023455A
Other languages
English (en)
Inventor
A Lucas Benjamin
G Camara Carlos
E Cuadra Daniel
M Kamkar David
Jimenez Gilberto
G Valentine Mark
Cortes Pedro
Narayan M Vasish
J Gamlieli Zachary
Original Assignee
Tribogenics 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
Application filed by Tribogenics Inc filed Critical Tribogenics Inc
Publication of BR112015023455A2 publication Critical patent/BR112015023455A2/pt

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
    • H01J35/06—Cathodes
    • H01J35/065—Field emission, photo emission or secondary emission cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • 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
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/20—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G2/00—Apparatus or processes specially adapted for producing X-rays, not involving X-ray tubes, e.g. involving generation of a plasma
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • X-Ray Techniques (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

resumo fonte de raios x de contato contínuo um dispositivo de raios x utiliza uma banda de material para trocar carga através de tribocarregamento dentro de uma câmara mantida a baixa pressão de fluido. a carga é utilizada para gerar raios x no interior do invólucro, o qual pode passar através de uma janela do invólucro. várias hastes de contato podem ser utilizadas como parte do processo de tribocarregamento.
BR112015023455A 2013-03-15 2014-03-14 fonte de raios x de contato contínuo BR112015023455A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/844,128 US9008277B2 (en) 2013-03-15 2013-03-15 Continuous contact X-ray source
PCT/US2014/027762 WO2014143694A1 (en) 2013-03-15 2014-03-14 Continuous contact x-ray source

Publications (1)

Publication Number Publication Date
BR112015023455A2 true BR112015023455A2 (pt) 2017-07-18

Family

ID=51527046

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015023455A BR112015023455A2 (pt) 2013-03-15 2014-03-14 fonte de raios x de contato contínuo

Country Status (8)

Country Link
US (4) US9008277B2 (pt)
EP (1) EP2974557B1 (pt)
JP (1) JP6188911B2 (pt)
CN (1) CN105144848B (pt)
BR (1) BR112015023455A2 (pt)
RU (1) RU2624733C2 (pt)
WO (1) WO2014143694A1 (pt)
ZA (1) ZA201507361B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9008277B2 (en) 2013-03-15 2015-04-14 Tribogenics, Inc. Continuous contact X-ray source
WO2017156033A1 (en) * 2016-03-07 2017-09-14 Tribogenics, Inc. X-ray generator device with improved field emission
CZ2017454A3 (cs) * 2017-08-07 2019-02-20 Radalytica s.r.o. Kruhová rentgenka a rentgenové zařízení s kruhovou rentgenkou
RU2707272C1 (ru) * 2019-06-04 2019-11-26 Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр Институт прикладной физики Российской академии наук" (ИПФ РАН) Мощный источник нейтронов, использующий ядерную реакцию синтеза, протекающую при бомбардировке нейтронообразующей газовой мишени ускоренными ионами дейтерия
RU209869U1 (ru) * 2021-11-26 2022-03-23 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" (ФГУП "ВНИИА") Импульсный нейтронный генератор

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810077A (en) 1956-03-02 1957-10-15 High Voltage Engineering Corp Compact x-ray generator
CH484552A (de) 1968-01-19 1970-01-15 Itf Induktive Tech Forschung G Elektrostatischer Hochspannungs-Bandgenerator
US4789802A (en) 1987-01-24 1988-12-06 Japan Physitec Co., Ltd. High voltage, multi-stage electrostatic generator
ES2020013A6 (es) * 1988-10-20 1991-07-16 Univ Madrid Nac Educacion Generador triboelectrico de rodadura.
JP3371442B2 (ja) 1992-04-13 2003-01-27 株式会社ニコン レーザプラズマｘ線源及びｘ線の発生方法及びｘ線露光装置
US7596242B2 (en) 1995-06-07 2009-09-29 Automotive Technologies International, Inc. Image processing for vehicular applications
WO1996041213A1 (en) 1995-06-07 1996-12-19 Massachusetts Institute Of Technology X-ray detector and method for measuring energy of individual x-ray photons for improved imaging of subjects using reduced dose
US6476406B1 (en) 1999-06-22 2002-11-05 Agfa-Gevaert Devices equipped with tribostimulable storage phosphors
US6493423B1 (en) 1999-12-24 2002-12-10 Koninklijke Philips Electronics N.V. Method of generating extremely short-wave radiation, method of manufacturing a device by means of said radiation, extremely short-wave radiation source unit and lithographic projection apparatus provided with such a radiation source unit
DE10106740A1 (de) 2001-02-14 2002-08-22 Philips Corp Intellectual Pty Röntgenstrahler mit einem Target aus einem flüssigen Metall
JP3837488B2 (ja) 2001-11-30 2006-10-25 独立行政法人産業技術総合研究所 メカノルミネッセンス材料
US6668039B2 (en) 2002-01-07 2003-12-23 Battelle Memorial Institute Compact X-ray fluorescence spectrometer and method for fluid analysis
JP4868499B2 (ja) 2005-04-08 2012-02-01 独立行政法人産業技術総合研究所 応力発光体とその製造方法およびそれを含む複合材料、並びに応力発光体の母体構造
EP2245635B1 (en) 2008-02-11 2016-11-09 The Regents of The University of California Mechanoluminescent x-ray generator
JP2010199292A (ja) 2009-02-25 2010-09-09 Japan Atomic Energy Agency Ｘ線レーザー発生方法及びｘ線レーザー発生装置、ターゲット
US8019046B1 (en) * 2009-04-15 2011-09-13 Eran & Jan, Inc Apparatus for generating shortwave radiation
JP5812346B2 (ja) 2011-02-18 2015-11-11 一般財団法人電力中央研究所 テラヘルツ電磁波ないしｘ線の発生器、蛍光ｘ線分析装置ならびに膜厚計測装置
WO2012154494A2 (en) 2011-05-03 2012-11-15 The Regents Of The University Of California Apparatus and method to generate x-rays by contact electrification
US9008277B2 (en) 2013-03-15 2015-04-14 Tribogenics, Inc. Continuous contact X-ray source

Also Published As

Publication number Publication date
US20190131102A1 (en) 2019-05-02
US10361056B2 (en) 2019-07-23
WO2014143694A1 (en) 2014-09-18
EP2974557A1 (en) 2016-01-20
EP2974557B1 (en) 2018-05-30
US20140270085A1 (en) 2014-09-18
EP2974557A4 (en) 2016-11-30
RU2015143830A (ru) 2017-04-27
US20150213993A1 (en) 2015-07-30
JP2016518678A (ja) 2016-06-23
ZA201507361B (en) 2017-01-25
US9008277B2 (en) 2015-04-14
US9991084B2 (en) 2018-06-05
US9728368B2 (en) 2017-08-08
CN105144848A (zh) 2015-12-09
CN105144848B (zh) 2017-08-22
RU2624733C2 (ru) 2017-07-06
JP6188911B2 (ja) 2017-08-30
US20180068822A1 (en) 2018-03-08

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time