DE68906478T2 - Herstellungsverfahren eines szintillators und so erhaltener szintillator. - Google Patents

Herstellungsverfahren eines szintillators und so erhaltener szintillator.

Info

Publication number
DE68906478T2
DE68906478T2 DE8989401788T DE68906478T DE68906478T2 DE 68906478 T2 DE68906478 T2 DE 68906478T2 DE 8989401788 T DE8989401788 T DE 8989401788T DE 68906478 T DE68906478 T DE 68906478T DE 68906478 T2 DE68906478 T2 DE 68906478T2
Authority
DE
Germany
Prior art keywords
scintillator
producing
scintillator obtained
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.)
Expired - Fee Related
Application number
DE8989401788T
Other languages
English (en)
Other versions
DE68906478D1 (de
Inventor
Gerard Vieux
Groot Paul De
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of DE68906478D1 publication Critical patent/DE68906478D1/de
Application granted granted Critical
Publication of DE68906478T2 publication Critical patent/DE68906478T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/38—Photoelectric screens; Charge-storage screens not using charge storage, e.g. photo-emissive screen, extended cathode
    • H01J29/385—Photocathodes comprising a layer which modified the wave length of impinging radiation
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/12—Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes
DE8989401788T 1988-07-22 1989-06-23 Herstellungsverfahren eines szintillators und so erhaltener szintillator. Expired - Fee Related DE68906478T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8809938A FR2634562B1 (fr) 1988-07-22 1988-07-22 Procede de fabrication d'un scintillateur et scintillateur ainsi obtenu

Publications (2)

Publication Number Publication Date
DE68906478D1 DE68906478D1 (de) 1993-06-17
DE68906478T2 true DE68906478T2 (de) 1993-09-09

Family

ID=9368686

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989401788T Expired - Fee Related DE68906478T2 (de) 1988-07-22 1989-06-23 Herstellungsverfahren eines szintillators und so erhaltener szintillator.

Country Status (5)

Country Link
US (2) US4985633A (de)
EP (1) EP0352152B1 (de)
JP (1) JP3084713B2 (de)
DE (1) DE68906478T2 (de)
FR (1) FR2634562B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10119783A1 (de) * 2001-04-23 2002-10-31 Siemens Ag Strahlungswandler
DE10242006A1 (de) * 2002-09-11 2004-03-25 Siemens Ag Leuchtstoffplatte

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124875A1 (de) * 1991-07-26 1993-01-28 Siemens Ag Strahlenwandlerschirm und verfahren zu dessen herstellung
FR2688343A1 (fr) * 1992-03-06 1993-09-10 Thomson Tubes Electroniques Tube intensificateur d'image notamment radiologique, du type a galette de microcanaux.
FR2698482B1 (fr) * 1992-11-20 1994-12-23 Thomson Tubes Electroniques Dispositif générateur d'images par effet de luminescence.
DE4433132C2 (de) * 1994-09-16 1999-02-11 Siemens Ag Szintillator eines Strahlungswandlers der eine Nadelstruktur aufweist
FR2777112B1 (fr) 1998-04-07 2000-06-16 Thomson Tubes Electroniques Dispositif de conversion d'une image
FR2782388B1 (fr) 1998-08-11 2000-11-03 Trixell Sas Detecteur de rayonnement a l'etat solide a duree de vie accrue
EP1158540A1 (de) * 2000-05-24 2001-11-28 Agfa-Gevaert N.V. Binderfreier Speicherleuchtschirm mit nadelförmigen Kristallen
EP1113458B1 (de) * 1999-12-27 2005-02-02 Agfa-Gevaert Binderfreier Speicherleuchtschirm mit nadelförmigen Kristallen und Verfahren zu dessen Erzeugung
JP4789372B2 (ja) * 2001-08-27 2011-10-12 キヤノン株式会社 放射線検出装置、システム及びそれらに備えられるシンチレータパネル
US6967339B2 (en) 2002-03-26 2005-11-22 Agfa-Gevaert Needle-shaped cylindrical storage phosphor crystals
WO2006046163A1 (en) * 2004-10-29 2006-05-04 Koninklijke Philips Electronics, N.V. Gos ceramic scintillating fiber optics x-ray imaging plate for use in medical df and rf imaging and in ct
KR100693105B1 (ko) 2005-04-26 2007-03-12 라드텍주식회사 방사선투과영상획득용 검출기 모듈을 제작하기 위한구조화된 픽셀형 신티레이터의 제조방법
FR2888045B1 (fr) * 2005-07-01 2007-10-19 Thales Sa Capteur d'image a resolution spatiale amelioree et procede de realisation du capteur
JP5456013B2 (ja) * 2010-12-17 2014-03-26 富士フイルム株式会社 放射線撮像装置
JP5138104B2 (ja) * 2011-03-30 2013-02-06 キヤノン株式会社 多孔質シンチレータ結晶体
JP5657614B2 (ja) * 2011-08-26 2015-01-21 富士フイルム株式会社 放射線検出器および放射線画像撮影装置
JP6037618B2 (ja) * 2012-01-19 2016-12-07 ザ コカ・コーラ カンパニーＴｈｅ Ｃｏｃａ‐Ｃｏｌａ Ｃｏｍｐａｎｙ プラスチックボトル用のハンドル

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089956A (en) * 1953-07-10 1963-05-14 Westinghouse Electric Corp X-ray fluorescent screen
US3032657A (en) * 1959-06-16 1962-05-01 Nat Radiac Inc Composite scintillation crystal
US4184077A (en) * 1976-05-11 1980-01-15 Tokyo Shibaura Electric Co., Ltd. Input screen of an image intensifier
FR2360989A1 (fr) * 1976-08-03 1978-03-03 Thomson Csf Intensificateur d'image radiologique, et son procede de fabrication
JPS5913133B2 (ja) * 1977-08-29 1984-03-28 株式会社東芝 螢光面の製造方法
US4101781A (en) * 1977-06-27 1978-07-18 Hewlett-Packard Company Stable fiber optic scintillative x-ray screen and method of production
US4263061A (en) * 1978-03-27 1981-04-21 Minnesota Mining And Manufacturing Company Process for forming a high resolution X-ray intensifying screen with antireflecting substrate
DE2929745C2 (de) * 1979-07-23 1986-03-27 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Herstellung eines Eingangsleuchtschirms eines Röntgenbildverstärkers
JPS5871536A (ja) * 1981-10-22 1983-04-28 Toshiba Corp Ｘ線像増倍管の入力面及びその製造方法
US4543485A (en) * 1981-11-24 1985-09-24 Hitachi Chemical Company, Ltd. Scintillator for radiation detection and process for producing the same
GB2176048B (en) * 1985-05-29 1989-07-05 Philips Nv Projection television display tube and projection television device comprising at least one such tube
FR2586508B1 (fr) * 1985-08-23 1988-08-26 Thomson Csf Scintillateur d'ecran d'entree de tube intensificateur d'images radiologiques et procede de fabrication d'un tel scintillateur
EP0253348B1 (de) * 1986-07-11 1993-10-06 Fuji Photo Film Co., Ltd. Schirm zum Speichern eines Strahlungsbildes und Verfahren zur Herstellung desselben

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10119783A1 (de) * 2001-04-23 2002-10-31 Siemens Ag Strahlungswandler
DE10242006A1 (de) * 2002-09-11 2004-03-25 Siemens Ag Leuchtstoffplatte
DE10242006B4 (de) * 2002-09-11 2006-04-27 Siemens Ag Leuchtstoffplatte

Also Published As

Publication number Publication date
FR2634562A1 (fr) 1990-01-26
FR2634562B1 (fr) 1990-09-07
US5449449A (en) 1995-09-12
US4985633A (en) 1991-01-15
EP0352152B1 (de) 1993-05-12
DE68906478D1 (de) 1993-06-17
JP3084713B2 (ja) 2000-09-04
JPH02223129A (ja) 1990-09-05
EP0352152A1 (de) 1990-01-24

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee