FR2414250A1 - ELECTRONIC IMAGE CONVERTER - Google Patents

ELECTRONIC IMAGE CONVERTER

Info

Publication number
FR2414250A1
FR2414250A1 FR7900331A FR7900331A FR2414250A1 FR 2414250 A1 FR2414250 A1 FR 2414250A1 FR 7900331 A FR7900331 A FR 7900331A FR 7900331 A FR7900331 A FR 7900331A FR 2414250 A1 FR2414250 A1 FR 2414250A1
Authority
FR
France
Prior art keywords
converter
hollow cylinder
electronic image
image converter
acceleration electrode
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
FR7900331A
Other languages
French (fr)
Other versions
FR2414250B1 (en
Inventor
G I Brjukhnevich
N S Vorobiev
V A Miller
V E Postovalov
M Y Schelev
A M Prokhorov
J N Serdjuchenko
B M Stepanov
B D Smolkin
L I Kondrashova
V F Lukin
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.)
FIZ INST LEBEDEVA
Original Assignee
FIZ INST LEBEDEVA
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
Priority claimed from SU782568722A external-priority patent/SU813533A1/en
Priority claimed from SU782568725A external-priority patent/SU813534A1/en
Priority claimed from SU782593501A external-priority patent/SU813535A1/en
Application filed by FIZ INST LEBEDEVA filed Critical FIZ INST LEBEDEVA
Publication of FR2414250A1 publication Critical patent/FR2414250A1/en
Application granted granted Critical
Publication of FR2414250B1 publication Critical patent/FR2414250B1/fr
Granted 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/74—Deflecting by electric fields only
    • 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
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H01J31/501—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electrostatic electron optic system
    • H01J31/502—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electrostatic electron optic system with means to interrupt the beam, e.g. shutter for high speed photography

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • X-Ray Techniques (AREA)

Abstract

L'INVENTION CONCERNE L'ELECTRONIQUE. LE CONVERTISSEUR FAISANT L'OBJET DE L'INVENTION EST CARACTERISE NOTAMMENT EN CE QU'IL COMPORTE UN PIEGE A ELECTRONS 15 RELIE ELECTRIQUEMENT AU DIAPHRAGME ANODIQUE 6 ET QUE L'ELECTRODE D'ACCELERATION 3 CONTIENT UN CYLINDRE CREUX 17 A L'INTERIEUR DUQUEL SE TROUVE UN ELEMENT 18 AVEC UNE GRILLE 4 PLACEE SUR CELUI DES COTES DUDIT ELEMENT QUI EST ORIENTE VERS LA PHOTOCATHODE 2, TANDIS QUE L'ELECTRODE DE FOCALISATION 5 EST REALISEE SOUS LA FORME D'UN CYLINDRE CREUX DONT LE DIAMETRE EST EGAL AU DIAMETRE DU CYLINDRE CREUX 17 DE L'ELECTRODE D'ACCELERATION. LE CONVERTISSEUR EN QUESTION EST DESTINE A ETRE UTILISE ESSENTIELLEMENT DANS L'APPAREILLAGE ELECTRONO-OPTIQUE DE DIAGNOSTIC EMPLOYE DANS LES EXPERIENCES DE LA PHYSIQUE DES LASERS ET DU PLASMA DE LASER.THE INVENTION CONCERNS ELECTRONICS. THE CONVERTER WHICH IS THE OBJECT OF THE INVENTION IS CHARACTERIZED IN PARTICULAR IN THAT IT CONTAINS AN ELECTRON TRAP 15 ELECTRICALLY CONNECTED TO THE ANODIC DIAPHRAGM 6 AND THAT THE ACCELERATION ELECTRODE 3 CONTAINS A HOLLOW CYLINDER 17 INSIDE WHICH IS FIND AN ELEMENT 18 WITH A GRID 4 PLACED ON THAT OF THE SIDES DUDIT ELEMENT THAT IS ORIENTED TOWARDS PHOTOCATHODE 2, WHILE FOCUSING ELECTRODE 5 IS MADE IN THE FORM OF A HOLLOW CYLINDER WHOSE DIAMETER IS EQUAL TO THE DIAMETER OF THE CYLINDRE TROUGH 17 IN THE ACCELERATION ELECTRODE. THE CONVERTER IN QUESTION IS INTENDED TO BE USED ESSENTIALLY IN ELECTRONO-OPTICAL DIAGNOSTIC APPARATUS USED IN LASER PHYSICS AND LASER PLASMA EXPERIMENTS.

FR7900331A 1978-01-09 1979-01-08 ELECTRONIC IMAGE CONVERTER Granted FR2414250A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SU782568722A SU813533A1 (en) 1978-01-09 1978-01-09 Optronic converter
SU782568725A SU813534A1 (en) 1978-01-09 1978-01-09 Optronic converter
SU782593501A SU813535A1 (en) 1978-04-05 1978-04-05 Time analizing device

Publications (2)

Publication Number Publication Date
FR2414250A1 true FR2414250A1 (en) 1979-08-03
FR2414250B1 FR2414250B1 (en) 1981-03-20

Family

ID=27356327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900331A Granted FR2414250A1 (en) 1978-01-09 1979-01-08 ELECTRONIC IMAGE CONVERTER

Country Status (5)

Country Link
JP (1) JPS5812697B2 (en)
DE (1) DE2900619C2 (en)
FR (1) FR2414250A1 (en)
GB (1) GB2021308B (en)
NL (1) NL171307C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3020585B2 (en) * 1990-10-12 2000-03-15 株式会社東芝 X-ray image tube
JPH06252576A (en) * 1993-02-25 1994-09-09 Mega Chips:Kk Electronic device
CN114999875B (en) * 2022-05-16 2024-03-22 深圳大学 Time-widening framing camera with improved time resolution consistency

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1398389A (en) * 1963-06-11 1965-05-07 Atomic Energy Authority Uk High-speed camera
US3887841A (en) * 1970-04-20 1975-06-03 Hadland John Photo Inst High speed camera

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292031A (en) * 1963-05-27 1966-12-13 Trw Inc Anode capacitor and support for image converter camera tube
FR1564698A (en) * 1968-02-20 1969-04-25 G Mayer
FR2086762A5 (en) * 1970-04-08 1971-12-31 Commissariat Energie Atomique
GB1329977A (en) * 1970-06-26 1973-09-12 Bradley D J Electron optical image tubes and image tube streak cameras
GB1516298A (en) * 1974-06-07 1978-07-05 Bradley D Electron optical streaking image tubes
FR2284978A1 (en) * 1974-09-13 1976-04-09 Commissariat Energie Atomique SLOT SCAN IMAGE CONVERTER TUBE

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1398389A (en) * 1963-06-11 1965-05-07 Atomic Energy Authority Uk High-speed camera
US3887841A (en) * 1970-04-20 1975-06-03 Hadland John Photo Inst High speed camera

Also Published As

Publication number Publication date
GB2021308B (en) 1982-05-06
NL7900167A (en) 1979-07-11
DE2900619C2 (en) 1983-12-08
NL171307C (en) 1983-03-01
JPS5812697B2 (en) 1983-03-09
FR2414250B1 (en) 1981-03-20
GB2021308A (en) 1979-11-28
NL171307B (en) 1982-10-01
DE2900619A1 (en) 1979-07-12
JPS54116173A (en) 1979-09-10

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Legal Events

Date Code Title Description
ST Notification of lapse