DE69418406D1 - Röntgenbildverstärker - Google Patents

Röntgenbildverstärker

Info

Publication number
DE69418406D1
DE69418406D1 DE69418406T DE69418406T DE69418406D1 DE 69418406 D1 DE69418406 D1 DE 69418406D1 DE 69418406 T DE69418406 T DE 69418406T DE 69418406 T DE69418406 T DE 69418406T DE 69418406 D1 DE69418406 D1 DE 69418406D1
Authority
DE
Germany
Prior art keywords
ray amplifier
amplifier
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.)
Expired - Fee Related
Application number
DE69418406T
Other languages
English (en)
Other versions
DE69418406T2 (de
Inventor
Shirofumi Yamagishi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Publication of DE69418406D1 publication Critical patent/DE69418406D1/de
Application granted granted Critical
Publication of DE69418406T2 publication Critical patent/DE69418406T2/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/50005—Imaging and conversion tubes characterised by form of illumination
    • H01J2231/5001—Photons
    • H01J2231/50031—High energy photons
    • H01J2231/50036—X-rays
DE69418406T 1993-03-17 1994-03-17 Röntgenbildverstärker Expired - Fee Related DE69418406T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5627093 1993-03-17
PCT/JP1994/000430 WO1994022161A1 (en) 1993-03-17 1994-03-17 X-ray image intensifier

Publications (2)

Publication Number Publication Date
DE69418406D1 true DE69418406D1 (de) 1999-06-17
DE69418406T2 DE69418406T2 (de) 1999-10-07

Family

ID=13022402

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69418406T Expired - Fee Related DE69418406T2 (de) 1993-03-17 1994-03-17 Röntgenbildverstärker

Country Status (4)

Country Link
EP (1) EP0644572B1 (de)
CN (1) CN1059514C (de)
DE (1) DE69418406T2 (de)
WO (1) WO1994022161A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0869533B1 (de) * 1996-09-18 2003-11-19 Kabushiki Kaisha Toshiba Röntgenbildröhre und herstellungsverfahren für dieselbe
JP3756681B2 (ja) * 1997-11-21 2006-03-15 東芝電子エンジニアリング株式会社 放射線イメージ管およびその製造方法
DE19808723C1 (de) * 1998-03-02 1999-11-11 Siemens Ag Röntgenbildverstärker mit einem Eingangsfenster aufweisend Aluminium sowie Verfahren zu dessen Herstellung
EP1429364A4 (de) * 2001-08-29 2009-12-09 Toshiba Kk Herstellungsverfahren und herstellungseinrichtung für einen röntgenbilddetektor und röntgenbilddetektor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284529B (de) * 1963-02-14 1968-12-05 Forschungslaboratorium Dr Ing Roentgenbildverstaerker
US3693018A (en) * 1966-12-27 1972-09-19 Varian Associates X-ray image intensifier tubes having the photo-cathode formed directly on the pick-up screen
DE2137392A1 (de) * 1971-07-26 1973-02-08 Siemens Ag Bildverstaerker-eingangsschirm.
US4011454A (en) * 1975-04-28 1977-03-08 General Electric Company Structured X-ray phosphor screen
JPS53122356A (en) * 1977-04-01 1978-10-25 Hitachi Ltd X-ray fluorescent film
US4300046A (en) * 1978-07-12 1981-11-10 Diagnostic Information, Inc. Panel type X-ray image intensifier tube and radiographic camera system
JPS55150535A (en) * 1979-05-11 1980-11-22 Shimadzu Corp Input fluorescent screen for x-ray image tube
JPS5645556A (en) * 1979-09-21 1981-04-25 Toshiba Corp X-ray image intensifier and its manufacturing method
JPS58131644A (ja) * 1981-12-26 1983-08-05 Toshiba Corp 放射線像増倍管及びその製造方法
JPS5975544A (ja) * 1982-10-25 1984-04-28 Toshiba Corp Ｘ線イメ−ジ管及びその製造方法

Also Published As

Publication number Publication date
WO1994022161A1 (en) 1994-09-29
CN1105803A (zh) 1995-07-26
CN1059514C (zh) 2000-12-13
EP0644572B1 (de) 1999-05-12
EP0644572A4 (de) 1995-05-24
EP0644572A1 (de) 1995-03-22
DE69418406T2 (de) 1999-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee