NL243461A - - Google Patents

Info

Publication number
NL243461A
NL243461A NL243461DA NL243461A NL 243461 A NL243461 A NL 243461A NL 243461D A NL243461D A NL 243461DA NL 243461 A NL243461 A NL 243461A
Authority
NL
Netherlands
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 NL243461A publication Critical patent/NL243461A/xx

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
    • H01J31/26—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
    • H01J31/40—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having grid-like image screen through which the electron ray passes and by which the ray is influenced before striking the output electrode, i.e. having "triode action"
    • 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
    • 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
    • H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic 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
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H01J31/52—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output having grid-like image screen through which the electron ray or beam passes and by which the ray or beam is influenced before striking the luminescent output screen, i.e. having "triode action"

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
NL243461D 1959-09-17 NL243461A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL243461 1959-09-17

Publications (1)

Publication Number Publication Date
NL243461A true NL243461A (ja)

Family

ID=19751929

Family Applications (1)

Application Number Title Priority Date Filing Date
NL243461D NL243461A (ja) 1959-09-17

Country Status (4)

Country Link
US (1) US3204142A (ja)
DE (1) DE1213885B (ja)
GB (1) GB955831A (ja)
NL (1) NL243461A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1489869C3 (de) * 1965-03-26 1973-11-29 Heimann Gmbh, 6200 Wiesbaden-Dotzheim Anordnung zur Verminderung bzw Unterdrückung der kissenformigen Ver zeichnung und der Bildfeldwolbung bei der Abbildung mittels elektrischer Elektronenlinsen
US3454819A (en) * 1966-10-03 1969-07-08 Us Army Field mesh electrode for improved target in image and storage tubes
US3454820A (en) * 1966-10-03 1969-07-08 Us Army Image orthicon tube with improved field mesh electrode for prevention of scanning beam bending and of moire pattern production
US3784831A (en) * 1971-11-04 1974-01-08 Itt Electrooptical system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458205A (en) * 1946-09-27 1949-01-04 Rca Corp Televison pickup tube
NL79223C (ja) * 1948-01-29
US2540490A (en) * 1948-03-29 1951-02-06 Philips Lab Inc Electron device with semiconductive target
GB675868A (en) * 1949-08-04 1952-07-16 Emi Ltd Improvements relating to television or like pick-up tubes
US2747133A (en) * 1950-07-05 1956-05-22 Rca Corp Television pickup tube
GB799425A (en) * 1954-07-20 1958-08-06 Emi Ltd Improvements in or relating to arrangements embodying pick-up tubes
GB840763A (en) * 1955-08-17 1960-07-13 Emi Ltd Improvements in light sensitive targets

Also Published As

Publication number Publication date
DE1213885B (de) 1966-04-07
GB955831A (en) 1964-04-22
US3204142A (en) 1965-08-31

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