FR2284184A1 - Transducteur electro-optique - Google Patents

Transducteur electro-optique

Info

Publication number
FR2284184A1
FR2284184A1 FR7526765A FR7526765A FR2284184A1 FR 2284184 A1 FR2284184 A1 FR 2284184A1 FR 7526765 A FR7526765 A FR 7526765A FR 7526765 A FR7526765 A FR 7526765A FR 2284184 A1 FR2284184 A1 FR 2284184A1
Authority
FR
France
Prior art keywords
electro
optical transducer
transducer
optical
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.)
Granted
Application number
FR7526765A
Other languages
English (en)
Other versions
FR2284184B1 (fr
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 FR2284184A1 publication Critical patent/FR2284184A1/fr
Application granted granted Critical
Publication of FR2284184B1 publication Critical patent/FR2284184B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/49—Pick-up adapted for an input of electromagnetic radiation other than visible light and having an electric output, e.g. for an input of X-rays, for an input of infrared radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164—Scintigraphy
    • G01T1/1641—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
    • G01T1/1645—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using electron optical imaging means, e.g. image intensifier tubes, coordinate photomultiplier tubes, image converter
    • 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
    • H01J29/39—Charge-storage screens

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Formation Of Insulating Films (AREA)
  • Solid State Image Pick-Up Elements (AREA)
FR7526765A 1974-09-04 1975-09-01 Transducteur electro-optique Granted FR2284184A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2442276A DE2442276A1 (de) 1974-09-04 1974-09-04 Elektrooptischer wandler

Publications (2)

Publication Number Publication Date
FR2284184A1 true FR2284184A1 (fr) 1976-04-02
FR2284184B1 FR2284184B1 (fr) 1979-06-15

Family

ID=5924818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526765A Granted FR2284184A1 (fr) 1974-09-04 1975-09-01 Transducteur electro-optique

Country Status (4)

Country Link
US (1) US4048502A (fr)
DE (1) DE2442276A1 (fr)
FR (1) FR2284184A1 (fr)
GB (1) GB1516128A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375602A1 (fr) * 1976-12-23 1978-07-21 Thomson Csf Dispositif de detection du signal de deviation du faisceau electronique d'un canon a electrons, notamment pour oscillographe cathodique, et oscillographe comportant un tel dispositif
US4117323A (en) * 1977-03-07 1978-09-26 Iowa State University Research Foundation Electron microscopes
US5449950A (en) * 1984-04-16 1995-09-12 Canon Kabushiki Kaisha Photosensor with organic and inorganic insulation layers
DE3602501A1 (de) * 1986-01-28 1987-07-30 Siemens Ag Roentgenbildverstaerker
US4742322A (en) * 1986-06-27 1988-05-03 Cadillac Gage Textron Inc. Direct drive servovalve with rotary force motor
JPH10506989A (ja) * 1994-09-29 1998-07-07 イースム リサーチ ディベロップメント カンパニー オブ ザ ヒーブル ユニバーシティ オブ エルサレム 放射探知装置及びその調製方法
US5892227A (en) * 1994-09-29 1999-04-06 Yissum Research Development Company Of The Hebrew University Of Jerusalem Radiation detection system and processes for preparing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154329B (nl) * 1966-03-01 1977-08-15 Philips Nv Inrichting voor het detecteren en/of meten van straling.
US3615913A (en) * 1968-11-08 1971-10-26 Westinghouse Electric Corp Polyimide and polyamide-polyimide as a semiconductor surface passivator and protectant coating
NL6906939A (fr) * 1969-05-06 1970-11-10
US3684592A (en) * 1969-09-30 1972-08-15 Westinghouse Electric Corp Passivated surfaces and protective coatings for semiconductor devices and processes for producing the same
US3812361A (en) * 1971-11-03 1974-05-21 Siemens Ag Process and apparatus for visualizing gamma ray images

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
GB1516128A (en) 1978-06-28
US4048502A (en) 1977-09-13
FR2284184B1 (fr) 1979-06-15
DE2442276A1 (de) 1976-03-25

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Legal Events

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