DE3577774D1 - Bildanzeigevorrichtung mittels feldemissions angeregter kathodolumineszenz. - Google Patents

Bildanzeigevorrichtung mittels feldemissions angeregter kathodolumineszenz.

Info

Publication number
DE3577774D1
DE3577774D1 DE8585401521T DE3577774T DE3577774D1 DE 3577774 D1 DE3577774 D1 DE 3577774D1 DE 8585401521 T DE8585401521 T DE 8585401521T DE 3577774 T DE3577774 T DE 3577774T DE 3577774 D1 DE3577774 D1 DE 3577774D1
Authority
DE
Germany
Prior art keywords
display device
image display
field emissions
cathodoluminescence
emissions excited
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.)
Expired - Lifetime
Application number
DE8585401521T
Other languages
English (en)
Inventor
Robert Meyer
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE3577774D1 publication Critical patent/DE3577774D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00Cathode ray tubes; Electron beam tubes
    • H01J31/08Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/15Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00Cathode ray tubes; Electron beam tubes
    • H01J31/08Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123Flat display tubes
    • H01J31/125Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H01J31/127Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using large area or array sources, i.e. essentially a source for each pixel group
DE8585401521T 1984-07-27 1985-07-23 Bildanzeigevorrichtung mittels feldemissions angeregter kathodolumineszenz. Expired - Lifetime DE3577774D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8411986A FR2568394B1 (fr) 1984-07-27 1984-07-27 Dispositif de visualisation par cathodoluminescence excitee par emission de champ

Publications (1)

Publication Number Publication Date
DE3577774D1 true DE3577774D1 (de) 1990-06-21

Family

ID=9306574

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585401521T Expired - Lifetime DE3577774D1 (de) 1984-07-27 1985-07-23 Bildanzeigevorrichtung mittels feldemissions angeregter kathodolumineszenz.

Country Status (6)

Country Link
US (1) US4908539A (de)
EP (1) EP0172089B1 (de)
JP (1) JPH0614263B2 (de)
CA (1) CA1261911A (de)
DE (1) DE3577774D1 (de)
FR (1) FR2568394B1 (de)

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Also Published As

Publication number Publication date
CA1261911A (en) 1989-09-26
JPS61221783A (ja) 1986-10-02
FR2568394B1 (fr) 1988-02-12
US4908539A (en) 1990-03-13
EP0172089A1 (de) 1986-02-19
JPH0614263B2 (ja) 1994-02-23
EP0172089B1 (de) 1990-05-16
FR2568394A1 (fr) 1986-01-31

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