BE892067A - Dispositif d'affichage d'image en couleur - Google Patents

Dispositif d'affichage d'image en couleur Download PDF

Info

Publication number
BE892067A
BE892067A BE0/207259A BE207259A BE892067A BE 892067 A BE892067 A BE 892067A BE 0/207259 A BE0/207259 A BE 0/207259A BE 207259 A BE207259 A BE 207259A BE 892067 A BE892067 A BE 892067A
Authority
BE
Belgium
Prior art keywords
vertical deflection
electrodes
horizontal
electron beams
color
Prior art date
Application number
BE0/207259A
Other languages
English (en)
French (fr)
Inventor
S Iyehara
M Masuda
S Inohara
M Ueda
K Yamamoto
Original Assignee
Matsushita Electric Ind Co Ltd
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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of BE892067A publication Critical patent/BE892067A/fr

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
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H01J31/126—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using line sources

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
BE0/207259A 1981-02-10 1982-02-09 Dispositif d'affichage d'image en couleur BE892067A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1878181A JPS57133778A (en) 1981-02-10 1981-02-10 Picture display device

Publications (1)

Publication Number Publication Date
BE892067A true BE892067A (fr) 1982-08-09

Family

ID=11981165

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/207259A BE892067A (fr) 1981-02-10 1982-02-09 Dispositif d'affichage d'image en couleur

Country Status (2)

Country Link
JP (1) JPS57133778A (de)
BE (1) BE892067A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135590A (en) * 1981-02-13 1982-08-21 Matsushita Electric Ind Co Ltd Picture display device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951815A (de) * 1972-09-20 1974-05-20
JPS5569944A (en) * 1978-11-20 1980-05-27 Matsushita Electric Ind Co Ltd Picture display unit

Also Published As

Publication number Publication date
JPS57133778A (en) 1982-08-18
JPH0325994B2 (de) 1991-04-09

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD

Effective date: 19970228