CH381330A - Cathode ray tube for the optical reproduction of characters - Google Patents

Cathode ray tube for the optical reproduction of characters

Info

Publication number
CH381330A
CH381330A CH802860A CH802860A CH381330A CH 381330 A CH381330 A CH 381330A CH 802860 A CH802860 A CH 802860A CH 802860 A CH802860 A CH 802860A CH 381330 A CH381330 A CH 381330A
Authority
CH
Switzerland
Prior art keywords
characters
ray tube
cathode ray
optical reproduction
reproduction
Prior art date
Application number
CH802860A
Other languages
German (de)
Inventor
Maria Gall Bernardu Octavianus
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
Application filed by Philips Nv filed Critical Philips Nv
Publication of CH381330A publication Critical patent/CH381330A/en

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
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/16—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with mask carrying a number of selectively displayable signs, e.g. charactron, numeroscope
CH802860A 1959-07-17 1960-07-14 Cathode ray tube for the optical reproduction of characters CH381330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL241393 1959-07-17

Publications (1)

Publication Number Publication Date
CH381330A true CH381330A (en) 1964-08-31

Family

ID=19751834

Family Applications (1)

Application Number Title Priority Date Filing Date
CH802860A CH381330A (en) 1959-07-17 1960-07-14 Cathode ray tube for the optical reproduction of characters

Country Status (4)

Country Link
CH (1) CH381330A (en)
DE (1) DE1120612B (en)
FR (1) FR1262430A (en)
GB (1) GB881465A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250663B (en) * 1963-05-14 1967-09-21 Intern itional Business Machines Corpoiation Armonk, NY (V St A) Remote display device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB328680A (en) * 1930-07-22 1930-05-05 John Henry Owen Harries Improvements in and relating to the production and/or modulation of periodic electric currents
BE475864A (en) * 1942-10-07

Also Published As

Publication number Publication date
GB881465A (en) 1961-11-01
DE1120612B (en) 1961-12-28
FR1262430A (en) 1961-05-26

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