JPH07209495A - Ｘ線像増幅器 - Google Patents

Ｘ線像増幅器

Info

Publication number
JPH07209495A
JPH07209495A JP30647194A JP30647194A JPH07209495A JP H07209495 A JPH07209495 A JP H07209495A JP 30647194 A JP30647194 A JP 30647194A JP 30647194 A JP30647194 A JP 30647194A JP H07209495 A JPH07209495 A JP H07209495A
Authority
JP
Japan
Prior art keywords
support
ray image
image amplifier
carbon
vacuum casing
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Withdrawn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
JP30647194A
Other languages
English (en)
Japanese (ja)
Inventor
Heinrich Diepers
ディーパース ハインリッヒ
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPH07209495A publication Critical patent/JPH07209495A/ja
Withdrawn legal-status Critical Current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
    • 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
    • G21K2004/06—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens with a phosphor layer
    • 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
    • G21K2004/12—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens with a support

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Conversion Of X-Rays Into Visible Images (AREA)
JP30647194A 1993-12-10 1994-12-09 Ｘ線像増幅器 Withdrawn JPH07209495A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4342219.5 1993-12-10
DE19934342219 DE4342219C2 (de) 1993-12-10 1993-12-10 Röntgenbildverstärker

Publications (1)

Publication Number Publication Date
JPH07209495A true JPH07209495A (ja) 1995-08-11

Family

ID=6504716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30647194A Withdrawn JPH07209495A (ja) 1993-12-10 1994-12-09 Ｘ線像増幅器

Country Status (3)

Country Link
JP (1) JPH07209495A (fr)
DE (1) DE4342219C2 (fr)
FR (1) FR2713824B1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6531225B1 (en) 1998-06-18 2003-03-11 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor
US6753531B2 (en) 1999-04-09 2004-06-22 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor
US7034306B2 (en) 1998-06-18 2006-04-25 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774175B1 (fr) * 1998-01-27 2000-04-07 Thomson Csf Capteur electronique matriciel photosensible
DE19841772A1 (de) 1998-09-11 2000-03-23 Siemens Ag Eingangsfenster eines Röntgenbildverstärkers und Verfahren zu dessen Herstellung
DE10036209C1 (de) * 2000-07-25 2002-02-07 Siemens Ag Röntgenbildverstärker mit einem Eingangsleuchtschirm
EP1376615B1 (fr) * 2002-06-28 2012-08-29 Agfa HealthCare NV Ecran d'enregistrement luminescant sans liant
US20040159801A1 (en) * 2003-01-09 2004-08-19 Konica Minolta Holdings, Inc. Radiographic image conversion panel
US7026632B2 (en) 2003-06-27 2006-04-11 Agfa-Gevaert Binderless storage phosphor screen
EP1492127A1 (fr) * 2003-06-27 2004-12-29 Agfa-Gevaert Ecran de mémorisation avec phosphore sans liant sur un support avec couche de charbon amorphe
EP1492128A1 (fr) * 2003-06-27 2004-12-29 Agfa-Gevaert Ecran de mémorisation avec phosphore sans liant

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049127C3 (de) * 1970-10-07 1975-04-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Bildverstärker
DE2362761A1 (de) * 1973-12-17 1975-06-26 Siemens Ag Roentgenbildverstaerker
JPS58128642A (ja) * 1982-01-26 1983-08-01 Mitsubishi Rayon Co Ltd 真空管
DE3821614A1 (de) * 1988-06-27 1989-12-28 Licentia Gmbh Deckschicht aus amorphem kohlenstoff auf einem substrat, verfahren zur herstellung der deckschicht und verwendung der deckschicht
DE3909449A1 (de) * 1989-03-22 1990-11-22 Kernforschungsz Karlsruhe Verfahren zur herstellung von leuchtschirmen, verstaerkungs- oder speicherfolien fuer die roentgendiagnostik
NL9000267A (nl) * 1990-02-05 1991-09-02 Philips Nv Proximity roentgenbeeldversterkerbuis.
JPH03283242A (ja) * 1990-03-29 1991-12-13 Toshiba Corp イメージインテンシファイア
DE4124875A1 (de) * 1991-07-26 1993-01-28 Siemens Ag Strahlenwandlerschirm und verfahren zu dessen herstellung
JPH05299044A (ja) * 1992-04-20 1993-11-12 Toshiba Corp イメージインテンシファイヤー

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6531225B1 (en) 1998-06-18 2003-03-11 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor
US6849336B2 (en) 1998-06-18 2005-02-01 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor
US7034306B2 (en) 1998-06-18 2006-04-25 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor
US7408177B2 (en) 1998-06-18 2008-08-05 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor
US7705315B2 (en) 1998-06-18 2010-04-27 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor
US6753531B2 (en) 1999-04-09 2004-06-22 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor
US6911658B2 (en) 1999-04-09 2005-06-28 Hamamatsu Photonics K.K. Scintillator panel and radiation image sensor

Also Published As

Publication number Publication date
FR2713824A1 (fr) 1995-06-16
DE4342219A1 (de) 1995-06-14
FR2713824B1 (fr) 1996-06-07
DE4342219C2 (de) 1996-02-22

Similar Documents

Publication Publication Date Title
US4208577A (en) X-ray tube having scintillator-photocathode segments aligned with phosphor segments of its display screen
JPH07209495A (ja) Ｘ線像増幅器
US3693018A (en) X-ray image intensifier tubes having the photo-cathode formed directly on the pick-up screen
US3769059A (en) X-ray and gamma-ray scintillators and detector screens incorporating same
JPS6340351B2 (fr)
US4255666A (en) Two stage, panel type x-ray image intensifier tube
US4730107A (en) Panel type radiation image intensifier
US4725724A (en) Radiographic image intensifier
US5623141A (en) X-ray image intensifier with high x-ray conversion efficiency and resolution ratios
JPS5828700B2 (ja) 発光スクリ−ン
US4820926A (en) Radiation conversion screen
US4855589A (en) Panel type radiation image intensifier
US4002938A (en) X-ray or γ-ray image tube
US5256870A (en) Input screen of a radiographic image intensifying tube having a radially variable thickness intermediary layer
US3825787A (en) Image intensifier with improved input screen
EP0667635B1 (fr) Tube intensificateur d'image
US5646477A (en) X-ray image intensifier
US4362933A (en) Multistage vacuum x-ray image intensifier
EP0644572B1 (fr) Intensificateur d'image radiographique
US4778565A (en) Method of forming panel type radiation image intensifier
US3353983A (en) Fluorescent screen for brightness amplifier tubes and method of making the same
US3475411A (en) Mosaic x-ray pick-up screen for x-ray image intensifier tubes
JP2809689B2 (ja) Ｘ線像増倍管用入力面の製造方法
JP2798867B2 (ja) Ｘ線イメージ管
JPH0139620B2 (fr)

Legal Events

Date Code Title Description
A300 Withdrawal of application because of no request for examination

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20020305