BE783736A - Systeme electronique optique - Google Patents

Systeme electronique optique

Info

Publication number
BE783736A
BE783736A BE783736A BE783736A BE783736A BE 783736 A BE783736 A BE 783736A BE 783736 A BE783736 A BE 783736A BE 783736 A BE783736 A BE 783736A BE 783736 A BE783736 A BE 783736A
Authority
BE
Belgium
Prior art keywords
electronic system
optical electronic
optical
electronic
Prior art date
Application number
BE783736A
Other languages
English (en)
French (fr)
Original Assignee
Philips Nv
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 NL7107038A external-priority patent/NL7107038A/xx
Application filed by Philips Nv filed Critical Philips Nv
Publication of BE783736A publication Critical patent/BE783736A/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
    • H01J29/021—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof arrangements for eliminating interferences in the tube
    • 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
    • H01J29/003—Arrangements for eliminating unwanted electromagnetic effects, e.g. demagnetisation arrangements, shielding coils
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/867—Means associated with the outside of the vessel for shielding, e.g. magnetic shields
    • 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
    • H01J29/92—Means forming part of the tube for the purpose of providing electrical connection to it
    • 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
    • H01J31/38—Tubes with photoconductive screen, e.g. vidicon

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
BE783736A 1971-05-22 1972-05-19 Systeme electronique optique BE783736A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7107038A NL7107038A (cs) 1971-05-22 1971-05-22

Publications (1)

Publication Number Publication Date
BE783736A true BE783736A (fr) 1972-11-20

Family

ID=19813231

Family Applications (1)

Application Number Title Priority Date Filing Date
BE783736A BE783736A (fr) 1971-05-22 1972-05-19 Systeme electronique optique

Country Status (4)

Country Link
JP (1) JPS5326450B1 (cs)
BE (1) BE783736A (cs)
IT (1) IT966912B (cs)
SE (1) SE372135B (cs)

Also Published As

Publication number Publication date
SE372135B (cs) 1974-12-09
IT966912B (it) 1974-02-20
JPS5326450B1 (cs) 1978-08-02

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