BE490037A - - Google Patents

Info

Publication number
BE490037A
BE490037A BE490037DA BE490037A BE 490037 A BE490037 A BE 490037A BE 490037D A BE490037D A BE 490037DA BE 490037 A BE490037 A BE 490037A
Authority
BE
Belgium
Application number
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.)
Publication of BE490037A publication Critical patent/BE490037A/xx

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
    • H01J29/39—Charge-storage screens
    • H01J29/44—Charge-storage screens exhibiting internal electric effects caused by particle radiation, e.g. bombardment-induced conductivity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • 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
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • 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
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/30—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at anode potential, e.g. iconoscope
    • H01J31/32—Tubes with image amplification section, e.g. image-iconoscope, supericonoscope
    • 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
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
BE490037D 1948-07-07 BE490037A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB283217X 1948-07-07

Publications (1)

Publication Number Publication Date
BE490037A true BE490037A (fr)

Family

ID=10273822

Family Applications (1)

Application Number Title Priority Date Filing Date
BE490037D BE490037A (fr) 1948-07-07

Country Status (4)

Country Link
BE (1) BE490037A (fr)
CH (1) CH283217A (fr)
DE (1) DE941545C (fr)
FR (1) FR990402A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713648A (en) * 1953-03-06 1955-07-19 Raytheon Mfg Co Image storage devices
CA638396A (en) * 1954-03-17 1962-03-20 Westinghouse Electric Corporation X-ray image intensifying device
US2928969A (en) * 1956-05-11 1960-03-15 Westinghouse Electric Corp Image device
DE1063203B (de) * 1956-12-26 1959-08-13 Gen Electric Speicherelektrode fuer Elektronenstrahlroehre
GB879569A (en) * 1957-02-07 1961-10-11 Emi Ltd Improvements in or relating to electron discharge devices and to circuit arrangements embodying such devices
US2945973A (en) * 1957-07-18 1960-07-19 Westinghouse Electric Corp Image device
DE1168949B (de) * 1960-04-28 1964-04-30 Tesla Np Mehrsignal-Farbfernsehaufnahmeroehre
FR1332696A (fr) * 1962-06-07 1963-07-19 Csf Perfectionnements aux tubes à entretien d'images

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1660886A (en) * 1928-02-28 randall
DE512644C (de) * 1928-04-15 1930-11-24 Oskar Rieger Vielzellenplatte fuer Bilduebertragungs- und Fernsehzwecke
DE706872C (de) * 1938-03-12 1941-06-07 Fernseh Gmbh Anordnung zur punktweisen Abtastung eines auf einer Bildelektrode mit elektronischer Halbleiterschicht gespeicherten Ladungsbildes
FR1007896A (fr) * 1948-04-13 1952-05-12 Cfcmug Perfectionnements aux tubes utilisés en télévision ou analogues

Also Published As

Publication number Publication date
FR990402A (fr) 1951-09-21
CH283217A (de) 1952-05-31
DE941545C (de) 1956-04-12

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