DE1439929B2 - Verfahren zum elektronischen speichern verstaerken und ablesen von bildmaessig verteilten informationen - Google Patents

Verfahren zum elektronischen speichern verstaerken und ablesen von bildmaessig verteilten informationen

Info

Publication number
DE1439929B2
DE1439929B2 DE19621439929 DE1439929A DE1439929B2 DE 1439929 B2 DE1439929 B2 DE 1439929B2 DE 19621439929 DE19621439929 DE 19621439929 DE 1439929 A DE1439929 A DE 1439929A DE 1439929 B2 DE1439929 B2 DE 1439929B2
Authority
DE
Germany
Prior art keywords
emission
image
layer
electrons
conductive layer
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.)
Pending
Application number
DE19621439929
Other languages
German (de)
English (en)
Other versions
DE1439929A1 (de
Inventor
Gerhard W Kanter Helmut Monroeville Pa Goetze (V St A )
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE1439929A1 publication Critical patent/DE1439929A1/de
Publication of DE1439929B2 publication Critical patent/DE1439929B2/de
Pending 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
    • H01J29/39—Charge-storage screens
    • H01J29/41—Charge-storage screens using secondary emission, e.g. for supericonoscope
    • H01J29/413—Charge-storage screens using secondary emission, e.g. for supericonoscope for writing and reading of charge pattern on opposite sides of the target, e.g. for superorthicon
    • 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
    • H01J31/506—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output tubes using secondary emission effect

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Measurement Of Radiation (AREA)
DE19621439929 1961-04-28 1962-04-19 Verfahren zum elektronischen speichern verstaerken und ablesen von bildmaessig verteilten informationen Pending DE1439929B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US106222A US3128406A (en) 1961-04-28 1961-04-28 Radiation image pickup tube

Publications (2)

Publication Number Publication Date
DE1439929A1 DE1439929A1 (de) 1969-01-16
DE1439929B2 true DE1439929B2 (de) 1971-09-02

Family

ID=22310205

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621439929 Pending DE1439929B2 (de) 1961-04-28 1962-04-19 Verfahren zum elektronischen speichern verstaerken und ablesen von bildmaessig verteilten informationen

Country Status (6)

Country Link
US (1) US3128406A (fr)
CA (1) CA714700A (fr)
DE (1) DE1439929B2 (fr)
FR (1) FR1335522A (fr)
GB (1) GB977428A (fr)
NL (1) NL277821A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE630375A (fr) * 1962-03-30
GB1054929A (fr) * 1962-12-07 1900-01-01
US3657596A (en) * 1965-05-20 1972-04-18 Westinghouse Electric Corp Electron image device having target comprising porous region adjacent conductive layer and outer, denser region
US3437752A (en) * 1965-09-29 1969-04-08 Us Navy Apparatus for electron smoothing in image dissector tubes
FR1491300A (fr) * 1966-05-05 1967-08-11 Thomson Houston Comp Francaise Perfectionnements aux cibles à conduction à émission secondaire et aux tubes électroniques les comportant
FR1494817A (fr) * 1966-06-24 1967-09-15 Thomson Houston Comp Francaise Perfectionnements aux cibles à conduction interne par émission secondaire et aux tubes électroniques munis de telles cibles
US3535574A (en) * 1967-02-24 1970-10-20 Matsushita Electric Ind Co Ltd Image pick-up tube with a photosensitive transmission secondary electron multiplication layer
US3736459A (en) * 1971-04-19 1973-05-29 Ibm Layer activated holographic data selection and display apparatus
FR2453419A1 (fr) * 1979-04-03 1980-10-31 Commissariat Energie Atomique Dispositif de detection de particules

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB504927A (en) * 1937-10-28 1939-04-28 James Dwyer Mcgee Improvements in or relating to electron permeable electrodes
US2518434A (en) * 1945-07-12 1950-08-08 Emi Ltd Electron discharge device such as a television transmitting tube
GB675608A (en) * 1949-06-29 1952-07-16 Cinema Television Ltd Improvements in or relating to electron discharge tubes for storing electrical signals
US2822493A (en) * 1953-04-24 1958-02-04 Maurice D Harsh Graphechon storage tube

Also Published As

Publication number Publication date
GB977428A (en) 1964-12-09
FR1335522A (fr) 1963-08-23
CA714700A (en) 1965-07-27
DE1439929A1 (de) 1969-01-16
NL277821A (fr)
US3128406A (en) 1964-04-07

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971